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van der Perk MEM, Broer L, Yasui Y, Laven JSE, Robison LL, Tissing WJE, Versluys B, Bresters D, Kaspers GJL, Lambalk CB, Overbeek A, Loonen JJ, Beerendonk CCM, Byrne J, Berger C, Clemens E, van Dulmen-den Broeder E, Dirksen U, van der Pal HJ, de Vries ACH, Winther JF, Ranft A, Fosså SD, Grabow D, Muraca M, Kaiser M, Kepák T, Kruseova J, Modan-Moses D, Spix C, Zolk O, Kaatsch P, Kremer LCM, Brooke RJ, Wang F, Baedke JL, Uitterlinden AG, Bos AME, van Leeuwen FE, Ness KK, Hudson MM, van der Kooi ALLF, van den Heuvel-Eibrink MM. Inter-individual variation in ovarian reserve after gonadotoxic treatment in female childhood cancer survivors - a genome-wide association study: results from PanCareLIFE. Fertil Steril 2024:S0015-0282(24)00312-1. [PMID: 38729340 DOI: 10.1016/j.fertnstert.2024.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 05/02/2024] [Accepted: 05/02/2024] [Indexed: 05/12/2024]
Abstract
OBJECTIVE We aimed to discover new variants associated with low ovarian reserve after gonadotoxic treatment among adult female childhood cancer survivors using a genome-wide association study approach. DESIGN Genome-wide association study. SUBJECTS A discovery cohort of adult female childhood cancer survivors, from the pan-European PanCareLIFE cohort (n=743; median age: 25.8 years), excluding those who received bilateral ovarian irradiation, bilateral oophorectomy, central nerve system or total body irradiation, or stem cell transplantation. Replication was attempted in the USA-based St. Jude Lifetime Cohort (n=391; median age: 31.3 years). EXPOSURE Female childhood cancer survivors are at risk of therapy-related gonadal impairment. Alkylating agents are well-established risk factors, and the inter-individual variability in gonadotoxicity may be explained by genetic polymorphisms. Data were collected in real-life conditions and cyclophosphamide equivalent dose was used to quantify alkylation agent exposure. INTERVENTION No intervention was performed. MAIN OUTCOME MEASURE Anti-Müllerian hormone (AMH) levels served as a proxy for ovarian function and findings were combined in a meta-analysis. RESULTS Three genome-wide significant (<5.0x10-8) and 16 genome-wide suggestive (<5.0x10-6) loci were associated with log-transformed AMH levels, adjusted for cyclophosphamide equivalent dose of alkylating agents, age at diagnosis, and age at study in the PanCareLIFE cohort. Based on effect allele frequency (EAF) (>0.01 if not genome-wide significant), p-value (<5.0×10-6), and biological relevance, 15 SNPs were selected for replication. None of the SNPs were statistically significantly associated with AMH levels. A meta-analysis indicated that rs78861946 was associated at borderline genome-wide statistical significance (Reference/effect allele: C/T; EAF: 0.04, Beta (SE): -0.484 (0.091), p-value= 9.39×10-8). CONCLUSION This study found no genetic variants associated with a lower ovarian reserve after gonadotoxic treatment, as the findings of this GWAS were not statistically significant replicated in the replication cohort. Suggestive evidence for potential importance of one variant is briefly discussed, but the lack of statistical significance calls for larger cohort sizes. As the population of childhood cancer survivors is increasing, large-scale and systematic research is needed to identify genetic variants that could aid predictive risk models of gonadotoxicity and as well as fertility preservation options for childhood cancer survivors.
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Affiliation(s)
| | - Linda Broer
- Department of Internal Medicine, Rotterdam, Erasmus MC University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Joop S E Laven
- Department of Obstetrics and Gynecology, Erasmus MC-University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Wim J E Tissing
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; Department of pediatric oncology, University of Groningen, University Medical Center Groningen, Groningen ,The Netherlands
| | - Birgitta Versluys
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands
| | - Dorine Bresters
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Cornelis B Lambalk
- Department of Obstetrics and Gynaecology, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Annelies Overbeek
- Department of Obstetrics and Gynaecology, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Jacqueline J Loonen
- Department of Haematology, Radboud University Medical Center, 6500HB Nijmegen, The Netherlands
| | - Catharina C M Beerendonk
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, 6500HB Nijmegen, The Netherlands
| | - Julianne Byrne
- Boyne Research Institute, 1 The Maples, Bettystown, Co. Meath A92C635, Ireland
| | - Claire Berger
- Department of Paediatric Oncology, University Hospital, 42 055 St-Etienne, France; Lyon University, Jean Monnet University, INSERM, U 1059, Sainbiose, Saint-Etienne, France
| | - Eva Clemens
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands
| | - Eline van Dulmen-den Broeder
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Uta Dirksen
- University Hospital Essen, Pediatrics III, West German Cancer Centre, 45147 Essen, Germany; German Cancer Research Centre, DKTK, Sites Duesseldorf-Essen, 45147 Essen, Germany
| | | | | | - Jeanette Falck Winther
- Danish Cancer Society Research Center, Childhood Cancer Research Group, DK-2100 Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health, Aarhus University and University Hospital, 8200 Aarhus, Denmark
| | - Andreas Ranft
- University Hospital Essen, Pediatrics III, West German Cancer Centre, 45147 Essen, Germany; German Cancer Research Centre, DKTK, Sites Duesseldorf-Essen, 45147 Essen, Germany
| | - Sophie D Fosså
- Department of Oncology, Oslo University Hospital, 0372 Oslo, Norway
| | - Desiree Grabow
- Division of Childhood Cancer Epidemiology, German Childhood Cancer Registry, Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, 55131 Mainz, Germany
| | - Monica Muraca
- DOPO Clinic, Division of Pediatric Hematology and Oncology, IRCCS Istituto Giannina Gaslini, Via G. Gaslini, 5, 16147 Genoa, Italy
| | - Melanie Kaiser
- Division of Childhood Cancer Epidemiology, German Childhood Cancer Registry, Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, 55131 Mainz, Germany
| | - Tomáš Kepák
- University Hospital Brno, International Clinical Research Center (FNUSA-ICRC), Masaryk University, 656 91 Brno, Czech Republic
| | | | - Dalit Modan-Moses
- The Edmond and Lily Safra Children's Hospital, Chaim Sheba Medical Center, Tel Hashomer, and the Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv 6997801, Israel
| | - Claudia Spix
- Division of Childhood Cancer Epidemiology, German Childhood Cancer Registry, Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, 55131 Mainz, Germany
| | - Oliver Zolk
- Institute of Clinical Pharmacology, Brandenburg Medical School Theodor Fontane, Immanuel Klinik Rüdersdorf, 16816 Neuruppin, Germany
| | - Peter Kaatsch
- Division of Childhood Cancer Epidemiology, German Childhood Cancer Registry, Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, 55131 Mainz, Germany
| | - Leontien C M Kremer
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands
| | - Russell J Brooke
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Fan Wang
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Jessica L Baedke
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - André G Uitterlinden
- Department of Internal Medicine, Rotterdam, Erasmus MC University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Annelies M E Bos
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; Department of Reproductive Medicine, University Medical Center Utrecht, The Netherland
| | - Flora E van Leeuwen
- Department of Epidemiology, Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Melissa M Hudson
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA; Department of Oncology, Division of Survivorship, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Anne-Lotte L F van der Kooi
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; Department of Obstetrics and Gynecology, Erasmus MC-University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Marry M van den Heuvel-Eibrink
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; Division of Child Health, Wilhelmina Children's Hospital, University Medical Center Utrecht, The Netherlands
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2
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Supriyadi E, Purwanto I, Widiastuti Z, Armytasari I, Sandi S, Ardianto B, Kaspers GJL. Infection-related mortality and infection control practices in childhood acute myeloid leukemia in a limited resource setting: Experience with the Indonesian national protocol. Belitung Nurs J 2024; 10:185-191. [PMID: 38690309 PMCID: PMC11056831 DOI: 10.33546/bnj.3139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 12/25/2023] [Accepted: 01/28/2024] [Indexed: 05/02/2024] Open
Abstract
Background In resource-limited settings, addressing infections remains a substantial challenge in the management of children with Acute Myeloid Leukemia (AML). In Indonesia, infection-related mortality (IRM) is thought to be high compared to high-income countries. However, there has been no previous study of infection profile and IRM in Indonesian patients with AML. Objective This study aimed to describe infections and IRM in children with AML treated according to the Indonesian National AML protocol and to describe the implementation of infection control practices in resource-limited settings. Methods This retrospective observational study used secondary data from the medical records of pediatric patients with AML treated with the National Protocol at Dr. Sardjito Hospital, Yogyakarta, Indonesia, from April 2012 to September 2018. Essential patient characteristics, time of IRM, and cause of death were recorded, and infection control practices were observed. Data were analyzed using descriptive statistics. Results 113 patients with AML were treated with the National protocol, and 83 met the inclusion criteria. Infections occurred in 69 (83%) patients with a total of 123 episodes (mean 1.8/patient). Death was seen in 48 (58%) patients, with 19 (23%) IRM. The majority of infections were in the gastrointestinal tract (n = 51, 30.5%), sepsis (n = 29, 17%), and respiratory tract (n = 28, 17%). Infections mostly occurred during the first induction (41%). There were 90 (73%) episodes of clinically documented infection and 33 (27%) episodes of microbiologically documented infection. The positivity rate of blood cultures was only 27%. The majority of bacteria detected were gram-negative (n = 25, 69%), and among them were Klebsiella pneumonia (19%) and Escherichia coli (19%). Candida albicans was detected in 1 (2%) culture. Suboptimal infection prevention and control were found in the clinical practice. Conclusion Infections and infection-related mortality in children with AML treated using the National protocol were frequent, mainly occurring during the first induction phase. Compliance with infection prevention and control measures needs improvement. Urgent attention is required for better supportive care, including isolation rooms, antibiotics, and antifungals. The predominance of Gram-negative bacterial infections highlights the necessity for further research into effective prophylaxis. Enhanced healthcare and nursing professional vigilance and tailored antibiotic strategies are vital. Improving compliance and ensuring adequate supportive care resources are essential, emphasizing nursing's pivotal role. Further research is crucial to drive advancements in infection control strategies.
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Affiliation(s)
- Eddy Supriyadi
- Department of Child Health, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Dr. Sardjito General Hospital, Yogyakarta, Indonesia
| | - Ignatius Purwanto
- Department of Child Health, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Dr. Sardjito General Hospital, Yogyakarta, Indonesia
| | | | - Inggar Armytasari
- Department of Child Health, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Dr. Sardjito General Hospital, Yogyakarta, Indonesia
| | | | - Bambang Ardianto
- Department of Child Health, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Dr. Sardjito General Hospital, Yogyakarta, Indonesia
| | - Gertjan J. L. Kaspers
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, The Netherlands
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3
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van Weelderen RE, Harrison CJ, Klein K, Jiang Y, Abrahamsson J, Alonzo T, Aplenc R, Arad-Cohen N, Bart-Delabesse E, Buldini B, De Moerloose B, Dworzak MN, Elitzur S, Fernández Navarro JM, Gamis AS, Gerbing RB, Goemans BF, de Groot-Kruseman HA, Guest EM, Ha SY, Hasle H, Kelaidi C, Lapillonne H, Leverger G, Locatelli F, Miyamura T, Noren-Nystrom U, Polychronopoulou S, Rasche M, Rubnitz JE, Stary J, Tierens A, Tomizawa D, Zwaan MC, Kaspers GJL. Optimized Cytogenetic Risk-Group Stratification of KMT2A-Rearranged Pediatric Acute Myeloid Leukemia. Blood Adv 2024:bloodadvances.2023011771. [PMID: 38621200 DOI: 10.1182/bloodadvances.2023011771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 03/04/2024] [Accepted: 03/22/2024] [Indexed: 04/17/2024] Open
Abstract
Comprehensive international consensus on cytogenetic risk-group stratification of KMT2A-rearranged (KMT2A-r) pediatric acute myeloid leukemia (AML) is lacking. This retrospective (2005-2016) International Berlin-Frankfurt-Münster Study Group study on 1,256 children with KMT2A-r AML aimed to validate the prognostic value of established recurring KMT2A fusions and additional cytogenetic aberrations (ACAs), and secondly, to define additional, recurring KMT2A fusions and ACAs, evaluating their prognostic relevance. Compared to our previous study, three additional, recurring KMT2A-r groups were defined: Xq24/KMT2A::SEPT6, 1p32/KMT2A::EPS15, 17q12/t(11;17)(q23;q12). Across 13 KMT2A-r groups, 5-year event-free survival probabilities varied significantly (21.8% to 76.2%; P<0.01). ACAs occurred in 46.8% of 1,200 patients with complete karyotypes, correlating with inferior overall survival (56.8% vs 67.9%; P<0.01). Multivariable analyses confirmed independent associations of 4q21/KMT2A::AFF1, 6q27/KMT2A::AFDN, 10p12/KMT2A::MLLT10, 10p11.2/KMT2A::ABI1, and 19p13.3/KMT2A::MLLT1 with adverse outcomes, but not those of 1q21/KMT2A::MLLT11 and trisomy 19 with favorable and adverse outcomes, respectively. Newly identified ACAs with independent adverse prognoses were monosomy 10, trisomies 1, 6, 16, and X, add(12p), and del(9q). Among patients with 9p22/KMT2A::MLLT3, the independent association of French-American-British-type M5 with favorable outcome was confirmed, and those of trisomy 6 and measurable residual disease at end of induction with adverse outcomes were identified. We provide evidence to incorporate the five adverse-risk KMT2A fusions into the cytogenetic risk-group stratification of KMT2A-r pediatric AML, to revise the favorable-risk classification of 1q21/KMT2A::MLLT11 to intermediate risk, and to refine risk-stratification of 9p22/KMT2A::MLLT3 AML. Future studies should validate the associations between the newly identified ACAs and outcome, and unravel the underlying biological pathogenesis of KMT2A fusions and ACAs.
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Affiliation(s)
| | | | - Kim Klein
- Wilhelmina Children's Hospital/University Medical Center Utrecht, Utrecht, Netherlands
| | - Yilin Jiang
- Princess Maxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Jonas Abrahamsson
- Institute of Clinical Sciences, Queen Silvias Childrens Hospital, Gothenburg, Sweden
| | - Todd Alonzo
- University of Southern California, Monrovia, California, United States
| | - Richard Aplenc
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
| | | | - Emmanuelle Bart-Delabesse
- IUC Toulouse-Oncopole, Laboratoire d'Hématologie secteur Génétique des Hémopathies, Toulouse, France
| | - Barbara Buldini
- Pediatric Hematology, Oncology and Stem Cell Transplant Division, Maternal and Child Health Department, University of Padova, Padova, Italy
| | | | - Michael N Dworzak
- Children's Cancer Research Institute and St. Anna Children's Hospital, Vienna, Austria
| | - Sarah Elitzur
- Schneider Children's Medical Center, Petah Tikva, Israel
| | | | - Alan S Gamis
- Children's Mercy Hospital, Kansas City, Missouri, United States
| | | | - Bianca F Goemans
- Princess Máxima center for pediatric oncology, Utrecht, Netherlands
| | | | - Erin M Guest
- Children's Mercy Hospital, Kansas City, Missouri, United States
| | - Shau Yin Ha
- Hong Kong Children's Hospital, Hong Kong, Hong Kong
| | | | | | | | | | - Franco Locatelli
- Bambino Gesù Children's Hospital, Catholic University of Sacred Heart, Rome, Italy
| | | | | | | | | | - Jeffrey E Rubnitz
- St. Jude Children's Research Hospital, Memphis, Tennessee, United States
| | - Jan Stary
- Charles University and University Hospital Motol
| | | | | | | | - Gertjan J L Kaspers
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
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4
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Centanni M, van de Velde ME, Uittenboogaard A, Kaspers GJL, Karlsson MO, Friberg LE. Model-Informed Precision Dosing to Reduce Vincristine-Induced Peripheral Neuropathy in Pediatric Patients: A Pharmacokinetic and Pharmacodynamic Modeling and Simulation Analysis. Clin Pharmacokinet 2024; 63:197-209. [PMID: 38141094 PMCID: PMC10847206 DOI: 10.1007/s40262-023-01336-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/29/2023] [Indexed: 12/24/2023]
Abstract
BACKGROUND Vincristine-induced peripheral neuropathy (VIPN) is a common adverse effect of vincristine, a drug often used in pediatric oncology. Previous studies demonstrated large inter- and intrapatient variability in vincristine pharmacokinetics (PK). Model-informed precision dosing (MIPD) can be applied to calculate patient exposure and individualize dosing using therapeutic drug monitoring (TDM) measurements. This study set out to investigate the PK/pharmacodynamic (PKPD) relationship of VIPN and determine the utility of MIPD to support clinical decisions regarding dose selection and individualization. METHODS Data from 35 pediatric patients were utilized to quantify the relationship between vincristine dose, exposure and the development of VIPN. Measurements of vincristine exposure and VIPN (Common Terminology Criteria for Adverse Events [CTCAE]) were available at baseline and for each subsequent dosing occasions (1-5). A PK and PKPD analysis was performed to assess the inter- and intraindividual variability in vincristine exposure and VIPN over time. In silico trials were performed to portray the utility of vincristine MIPD in pediatric subpopulations with a certain age, weight and cytochrome P450 (CYP) 3A5 genotype distribution. RESULTS A two-compartmental model with linear PK provided a good description of the vincristine exposure data. Clearance and distribution parameters were related to bodyweight through allometric scaling. A proportional odds model with Markovian elements described the incidence of Grades 0, 1 and ≥ 2 VIPN overdosing occasions. Vincristine area under the curve (AUC) was the most significant exposure metric related to the development of VIPN, where an AUC of 50 ng⋅h/mL was estimated to be related to an average VIPN probability of 40% over five dosing occasions. The incidence of Grade ≥ 2 VIPN reduced from 62.1 to 53.9% for MIPD-based dosing compared with body surface area (BSA)-based dosing in patients. Dose decreases occurred in 81.4% of patients with MIPD (vs. 86.4% for standard dosing) and dose increments were performed in 33.4% of patients (no dose increments allowed for standard dosing). CONCLUSIONS The PK and PKPD analysis supports the use of MIPD to guide clinical dose decisions and reduce the incidence of VIPN. The current work can be used to support decisions with respect to dose selection and dose individualization in children receiving vincristine.
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Affiliation(s)
- Maddalena Centanni
- Department of Pharmacy, Uppsala University, Box 580, 751 23, Uppsala, Sweden
| | - Mirjam E van de Velde
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Aniek Uittenboogaard
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Mats O Karlsson
- Department of Pharmacy, Uppsala University, Box 580, 751 23, Uppsala, Sweden
| | - Lena E Friberg
- Department of Pharmacy, Uppsala University, Box 580, 751 23, Uppsala, Sweden.
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5
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Drechsel KCE, Broer SL, Stoutjesdijk FS, Twisk JWR, van den Berg MH, Lambalk CB, van Leeuwen FE, Overbeek A, van den Heuvel-Eibrink MM, van Dorp W, de Vries ACH, Loonen JJ, van der Pal HJ, Kremer LC, Tissing WJ, Versluys B, Kaspers GJL, van Dulmen-den Broeder E, Veening MA. Clinical and self-reported markers of reproductive function in female survivors of childhood Hodgkin lymphoma. J Cancer Res Clin Oncol 2023; 149:13677-13695. [PMID: 37522923 PMCID: PMC10590326 DOI: 10.1007/s00432-023-05035-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 06/28/2023] [Indexed: 08/01/2023]
Abstract
PURPOSE To evaluate the impact of treatment for Hodgkin lymphoma (HL) on clinical reproductive markers and pregnancy outcomes. METHODS This study was embedded within the DCOG LATER-VEVO study; a Dutch, multicenter, retrospective cohort study between 2004 and 2014. Serum anti-Müllerian hormone (AMH), follicle stimulating hormone (FSH), inhibin B, antral follicle count (AFC), and self-reported (first) pregnancy outcomes were evaluated in female childhood HL survivors and controls. RESULTS 84 HL survivors and 798 controls were included, aged 29.6 and 32.7 years old at time of assessment. Median age at HL diagnosis was 13.4 years. Cyclophosphamide equivalent dose (CED-score) exceeded 6000 mg/m2 in 56 women and 14 survivors received pelvic irradiation. All clinical markers were significantly deteriorated in survivors (odds-ratio for low AMH (< p10) 10.1 [95% CI 4.9; 20.6]; low AFC (< p10) 4.6 [95% CI 2.1; 9.9]; elevated FSH (> 10 IU/l) 15.3 [95% CI 5.7; 41.1], low Inhibin B (< 20 ng/l) 3.6 [ 95% CI 1.7; 7.7], p < 0.001). Pregnancy outcomes were comparable between survivors and controls (± 80% live birth, ± 20% miscarriage). However, survivors were significantly younger at first pregnancy (27.0 years vs 29.0 years, P = 0.04). Adjusted odds-ratio for time to pregnancy > 12 months was 2.5 [95% CI 1.1; 5.6] in survivors, p = 0.031. Adverse outcomes were specifically present after treatment with procarbazine and higher CED-score. CONCLUSION HL survivors appear to have an impaired ovarian reserve. However, chance to achieve pregnancy seems reassuring at a young age. Additional follow-up studies are needed to assess fertile life span and reproductive potential of HL survivors, in particular for current HL treatments that are hypothesized to be less gonadotoxic.
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Affiliation(s)
- K C E Drechsel
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands.
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.
- Cancer Center Amsterdam, Amsterdam UMC, Location VUmc, Amsterdam, Netherlands.
| | - S L Broer
- Department of Reproductive Medicine & Gynecology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - F S Stoutjesdijk
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - J W R Twisk
- Department of Epidemiology and Data Science, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - M H van den Berg
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands
| | - C B Lambalk
- Department of Obstetrics and Gynaecology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - F E van Leeuwen
- Department of Epidemiology, Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - A Overbeek
- Department of Obstetrics and Gynaecology, Northwest Clinics, Alkmaar, The Netherlands
| | - M M van den Heuvel-Eibrink
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Paediatric Hemato-Oncology, Erasmus MC - Sophia Children's Hospital, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - W van Dorp
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - A C H de Vries
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Paediatric Hemato-Oncology, Erasmus MC - Sophia Children's Hospital, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - J J Loonen
- Department of Hematology, Radboudumc Center of Expertise for Cancer Survivorship, Radboud University Medical Center, Nijmegen, The Netherlands
| | - H J van der Pal
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - L C Kremer
- Cancer Center Amsterdam, Amsterdam UMC, Location VUmc, Amsterdam, Netherlands
| | - W J Tissing
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - B Versluys
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Heamatology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - G J L Kaspers
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - E van Dulmen-den Broeder
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands
| | - M A Veening
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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Bansal D, Davidson A, Supriyadi E, Njuguna F, Ribeiro RC, Kaspers GJL. SIOP PODC adapted risk stratification and treatment guidelines: Recommendations for acute myeloid leukemia in resource-limited settings. Pediatr Blood Cancer 2023; 70:e28087. [PMID: 31774234 DOI: 10.1002/pbc.28087] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 10/21/2019] [Accepted: 10/30/2019] [Indexed: 01/09/2023]
Abstract
In low- and middle-income countries (LMICs), limited resources, suboptimal risk stratification, and disproportionate patient-to-infrastructure ratio result in low survival of patients with acute myeloid leukemia (AML). A high incidence of relapse, inherent to the biology, renders management arduous. The challenge of treating AML in LMICs is of balancing the intensity of myelosuppressive chemotherapy, which appears necessary for cure, with available supportive care, which influences treatment-related mortality. The recommendations outlined in this paper are based on published evidence and expert opinion. The principle of this adapted protocol is to tailor treatment to available resources, reduce preventable toxic death, and direct limited resources toward those children who are most likely to be cured.
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Affiliation(s)
- Deepak Bansal
- Department of Pediatrics, Hematology-Oncology Unit, Advanced Pediatrics Center, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Alan Davidson
- Haematology-Oncology Service, Red Cross Children's Hospital, Cape Town, South Africa
- Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
| | - Eddy Supriyadi
- Pediatric Hematology-Oncology Division, Department of Pediatrics, Universitas Gadjah Mada, Dr. Sardjito Hospital, Yogyakarta, Indonesia
| | - Festus Njuguna
- Department of Child Health and Paediatrics, Moi University, Eldoret, Kenya
| | - Raul C Ribeiro
- St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Gertjan J L Kaspers
- Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit, Amsterdam, The Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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7
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Schwartz ER, Rensen N, Steur LMH, Gemke R, van Eijkelenburg NKA, van der Sluis IM, Dors N, van den Bos C, Tissing WJE, Grootenhuis MA, Kaspers GJL, Van Litsenburg RRL. Health-related quality of life and its determinants during and after treatment for paediatric acute lymphoblastic leukaemia: a national, prospective, longitudinal study in the Netherlands. BMJ Open 2023; 13:e070804. [PMID: 37899146 PMCID: PMC10619055 DOI: 10.1136/bmjopen-2022-070804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 09/20/2023] [Indexed: 10/31/2023] Open
Abstract
OBJECTIVES Health-related quality of life (HRQoL) is impaired in paediatric patients with acute lymphoblastic leukaemia (ALL). Over the past decades, ALL treatment has successfully been adjusted to the risk of relapse, which is now reflected by the stratification of patients into three risk groups who receive treatment of differing intensities. This study is the first to evaluate the longitudinal course of HRQoL in light of these adjustments and identify determinants of HRQoL. DESIGN Two prospective, national cohort studies (add-on studies within the two most recent treatment protocols for children with ALL (ALL-10 and ALL-11)). SETTING Dutch paediatric oncology hospitals between October 2006 and October 2009 (ALL-10) and between August 2013 and July 2017 (ALL-11). PARTICIPANTS Patients with ALL (2-18 years) are treated according to the ALL-10 or ALL-11 treatment protocol. Patients treated according to the ALL-10 protocol only completed a cancer-specific QoL measure and patients treated according to the ALL-11 protocol completed both a cancer-specific and generic QoL measure (see below). OUTCOME MEASURES HRQoL, assessed with parent-proxy questionnaires (PedsQL Generic and Cancer module) within the first 5 months (T0), at 1 year (T1), 2 years (T2) and 3 years (T3) after diagnosis. The proportion of patients with clinically relevant generic HRQoL impairment was compared with healthy norm values. Multivariable mixed model analyses were used to evaluate the development of HRQoL over time and its medical and sociodemographic determinants (collected on enrolment). RESULTS Of the ALL-10 cohort, 132 families participated and of the ALL-11 cohort, 136 families participated (268 total). Thus, cancer-specific HRQoL assessments were available for 268 patients (median age 5.3 years (IQR 6.15), 56.0% boys, 69.0% medium-risk ALL), and generic HRQoL assessments for 136 patients (median age 4.8 years (IQR 6.13), 60.3% boys, 75.0% medium-risk ALL). Generic HRQoL improved between timepoints T0 and T3 (total score B 16.1, 95% CI 12.2 to 20.1, p<0.001), but did not restore to normal 1 year after the end of treatment: 28.0% of children remained impaired compared with 16% in the general population (p=0.003). Cancer-specific HRQoL generally improved from T0 to T2 (Pain B 11.3, 95% CI 7.1 to 15.5; Nausea B 11.7, 8.4 to 15.1; Procedural Anxiety B 19.1, 14.8 to 23.4; Treatment Anxiety B 12.8, 9.5 to 16.0; Worry B 3.5, 0.6 to 6.3; Communication B 8.5, 5.0 to 11.9; all p<0.001 except for Worry (p=0.02)), while Physical Appearance and Cognitive Functioning remained stable. Higher treatment intensity and experiencing pain or simultaneous chronic illness were associated with lower HRQoL over time for multiple subscales. CONCLUSIONS HRQoL impairment is prevalent during and after ALL treatment. Patients with standard-risk ALL and reduced treatment intensity have better HRQoL than patients in higher risk groups. Systematic monitoring of HRQoL is of utmost importance in order to provide timely psychosocial interventions and supportive care.
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Affiliation(s)
- Emily R Schwartz
- Department of Pediatric Oncology, Emma Childrens' Hospital UMC, Amsterdam, The Netherlands
| | - Niki Rensen
- Department of Pediatric Oncology, Emma Childrens' Hospital UMC, Amsterdam, The Netherlands
- Department of Hematology-oncology, Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Lindsay M H Steur
- Department of Pediatric Oncology, Emma Childrens' Hospital UMC, Amsterdam, The Netherlands
| | - Reinoud Gemke
- Department of Pediatric Oncology, Emma Childrens' Hospital UMC, Amsterdam, The Netherlands
| | | | - Inge M van der Sluis
- Department of Hematology-oncology, Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Pediatric Oncology, Erasmus MC Sophia Children Hospital, Rotterdam, The Netherlands
| | - Natasja Dors
- Department of Hematology-oncology, Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Pediatric Oncology, Radboudumc, Nijmegen, The Netherlands
| | - Cor van den Bos
- Department of Pediatric Oncology, Emma Childrens' Hospital UMC, Amsterdam, The Netherlands
- Department of Hematology-oncology, Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Wim J E Tissing
- Department of Hematology-oncology, Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Pediatric Oncology, University Medical Centre Groningen, Groningen, The Netherlands
| | - Martha A Grootenhuis
- Department of Hematology-oncology, Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Gertjan J L Kaspers
- Department of Pediatric Oncology, Emma Childrens' Hospital UMC, Amsterdam, The Netherlands
- Department of Hematology-oncology, Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Raphaele R L Van Litsenburg
- Department of Pediatric Oncology, Emma Childrens' Hospital UMC, Amsterdam, The Netherlands
- Department of Hematology-oncology, Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
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8
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Uittenboogaard A, van den Berg MH, Abbink FCH, Twisk JWR, van der Sluis IM, van den Bos C, van den Heuvel‐Eibrink MM, Segers H, Chantrain C, van der Werff ten Bosch J, Willems L, Kaspers GJL, van de Velde ME. Randomized controlled trial on the effect of 1-hour infusion of vincristine versus push injection on neuropathy in children with cancer (final analysis). Cancer Med 2023; 12:19480-19490. [PMID: 37732486 PMCID: PMC10587928 DOI: 10.1002/cam4.6550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 09/06/2023] [Accepted: 09/06/2023] [Indexed: 09/22/2023] Open
Abstract
INTRODUCTION Vincristine is an integral component of treatment for children with cancer. Its main dose-limiting side effect is vincristine-induced peripheral neuropathy (VIPN). The VINCA trial was a randomized controlled trial that explored the effect of 1-hour infusion compared with push injection of vincristine on the development of VIPN in children with cancer. The short-term outcomes (median follow-up 9 months) showed that there was no difference in VIPN between the randomization groups. However, 1-hour infusion was less toxic in children who also received azoles. We now report the results of the final analyses (median follow-up 20 months), which includes treatment outcome as a secondary objective (follow-up 3 years). METHODS VIPN was measured 1-7 times per participant using the Common Terminology Criteria for Adverse Events (CTCAE) and the pediatric-modified total neuropathy score. Poisson mixed model and logistic generalized estimating equation analysis for repeated measures were performed. RESULTS Forty-five participants per randomization group were included. There was no significant effect of 1-hour infusion compared with push injection on VIPN. In participants receiving concurrent azoles, the total CTCAE score was significantly lower in the one-hour group (rate ratio 0.52, 95% confidence interval 0.33-0.80, p = 0.003). Four patients in the one-hour group and one patient in the push group relapsed. Two patients in the one-hour group died. CONCLUSION 1-hour infusion of vincristine is not protective against VIPN. However, in patients receiving concurrent azoles, 1-hour infusion may be less toxic. The difference in treatment outcome is most likely the result of differences in risk profile.
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Affiliation(s)
- Aniek Uittenboogaard
- Pediatric oncologyEmma Children's HospitalAmsterdam UMCVrije Universiteit AmsterdamAmsterdamthe Netherlands
- Princess Máxima Center for Pediatric OncologyUtrechtthe Netherlands
| | - Marleen H. van den Berg
- Pediatric oncologyEmma Children's HospitalAmsterdam UMCVrije Universiteit AmsterdamAmsterdamthe Netherlands
| | - Floor C. H. Abbink
- Pediatric oncologyEmma Children's HospitalAmsterdam UMCVrije Universiteit AmsterdamAmsterdamthe Netherlands
| | - Jos W. R. Twisk
- Department of Epidemiology and BiostatisticsAmsterdam UMCVrije Universiteit AmsterdamAmsterdamthe Netherlands
| | - Inge M. van der Sluis
- Princess Máxima Center for Pediatric OncologyUtrechtthe Netherlands
- Department of Pediatric OncologyErasmus Medical Center Rotterdam/Sophia Children's HospitalRotterdamthe Netherlands
| | - Cor van den Bos
- Pediatric oncologyEmma Children's HospitalAmsterdam UMCVrije Universiteit AmsterdamAmsterdamthe Netherlands
- Princess Máxima Center for Pediatric OncologyUtrechtthe Netherlands
| | | | - Heidi Segers
- Department of Pediatric Hemato‐OncologyUniversity Hospitals Leuven and Catholic University LeuvenLeuvenBelgium
| | - Christophe Chantrain
- Department of PediatricsClinique du MontLégiaThe Centre Hospitalier ChrétienLiègeBelgium
| | | | - Leen Willems
- Department of Paediatric Haematology‐Oncology and Stem Cell TransplantationGhent University HospitalGhentBelgium
| | - Gertjan J. L. Kaspers
- Pediatric oncologyEmma Children's HospitalAmsterdam UMCVrije Universiteit AmsterdamAmsterdamthe Netherlands
- Princess Máxima Center for Pediatric OncologyUtrechtthe Netherlands
| | - Mirjam Esther van de Velde
- Pediatric oncologyEmma Children's HospitalAmsterdam UMCVrije Universiteit AmsterdamAmsterdamthe Netherlands
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9
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van Weelderen RE, Wijnen NE, Njuguna F, Klein K, Vik TA, Olbara G, Kaspers GJL. Treatment outcomes of pediatric acute myeloid leukemia in Western Kenya before and after the implementation of the SIOP PODC treatment guideline. Cancer Rep (Hoboken) 2023; 6:e1849. [PMID: 37349659 PMCID: PMC10432428 DOI: 10.1002/cnr2.1849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 05/24/2023] [Accepted: 06/12/2023] [Indexed: 06/24/2023] Open
Abstract
PURPOSE The Pediatric Oncology in Developing Countries (PODC) committee of the International Society of Pediatric Oncology (SIOP) published a pediatric acute myeloid leukemia (AML)-specific adapted treatment guideline for low- and middle-income countries. We evaluated the outcomes of children with AML at a large Kenyan academic hospital before (period 1) and after (period 2) implementing this guideline. PATIENTS AND METHODS Records of children (≤17 years) newly diagnosed with AML between 2010 and 2021 were retrospectively studied. In period 1, induction therapy comprised two courses with doxorubicin and cytarabine, and consolidation comprised two courses with etoposide and cytarabine. In period 2, a prephase with intravenous low-dose etoposide was administered prior to induction therapy, induction course I was intensified, and consolidation was adapted to two high-dose cytarabine courses. Probabilities of event-free survival (pEFS) and overall survival (pOS) were estimated using the Kaplan-Meier method. RESULTS One-hundred twenty-two children with AML were included - 83 in period 1 and 39 in period 2. Overall, 95 patients received chemotherapy. The abandonment rate was 19% (16/83) in period 1 and 3% (1/39) in period 2. The early death, treatment-related mortality, complete remission, and relapse rates in periods 1 and 2 were 46% (29/63) versus 44% (14/32), 36% (12/33) versus 47% (8/17), 33% (21/63) versus 38% (12/32), and 57% (12/21) versus 17% (2/12), respectively. The 2-year pEFS and pOS in periods 1 and 2 were 5% versus 15% (p = .53), and 8% versus 16% (p = .93), respectively. CONCLUSION The implementation of the SIOP PODC guideline did not result in improved outcomes of Kenyan children with AML. Survival of these children remains dismal, mainly attributable to early mortality.
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Affiliation(s)
- Romy E. van Weelderen
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMCVrije Universiteit AmsterdamAmsterdamThe Netherlands
- Pediatric OncologyPrincess Máxima Center for Pediatric OncologyUtrechtThe Netherlands
| | - Noa E. Wijnen
- Pediatric OncologyPrincess Máxima Center for Pediatric OncologyUtrechtThe Netherlands
| | - Festus Njuguna
- Child Health and PediatricsMoi University/Moi Teaching and Referral HospitalEldoretKenya
| | - Kim Klein
- Pediatric OncologyPrincess Máxima Center for Pediatric OncologyUtrechtThe Netherlands
- Wilhelmina Children's HospitalUniversity Medical Center UtrechtUtrechtThe Netherlands
| | - Terry A. Vik
- PediatricsIndiana University School of MedicineIndianapolisIndianaUSA
| | - Gilbert Olbara
- Child Health and PediatricsMoi University/Moi Teaching and Referral HospitalEldoretKenya
| | - Gertjan J. L. Kaspers
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMCVrije Universiteit AmsterdamAmsterdamThe Netherlands
- Pediatric OncologyPrincess Máxima Center for Pediatric OncologyUtrechtThe Netherlands
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10
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Sari NM, Berbudi A, Susanah S, Reniarti L, Supriyadi E, Kaspers GJL, Buddington RK, Howard S, Idjradinata P. Allergic Reactions to E. coli Asparaginase are Associated with Decreased Asparaginase Activity in an Indonesian Pediatric Population with ALL. Asian Pac J Cancer Prev 2023; 24:2773-2780. [PMID: 37642064 PMCID: PMC10685226 DOI: 10.31557/apjcp.2023.24.8.2773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 08/20/2023] [Indexed: 08/31/2023] Open
Abstract
PURPOSE The asparaginase's (ASP) utility for ALL treatment is limited by neutralizing antibodies, which is problematic in countries whose access limited to alternative preparations. ASP antibody levels and activity was measured during remission induction and associated with allergy manifestations. METHODS E. coli ASP was dosed at 7500 IU/m2. ASP IgG antibody levels were quantified at the beginning and end of induction. ASP activity was measured 24 hours after 1st and 5th dose (standard-risk) or 7th dose (high-risk patients) administration, and within 24 hours in case of allergic reactions. Allergy was monitored by CTCAE version 3. Parametric and non-parametric was performed for data analysis. RESULTS ASP antibody and activity levels were available in 41/63 consecutive patients. Allergic manifestations occurred in 13/41, with urticaria being the most frequent. There were no significant differences in subject characteristics based on allergic reactions. The 5th dose was the most frequent time of onset. Antibody levels in allergy group at the end of induction did not differ from those at baseline (p<0.05). Using a 24-hour level of 100 mU/mL as a threshold for adequate ASP activity, 6/13 patients with allergy had adequate levels compared to 26/28 patients without (p<0.05). The ASP activity level at the end of induction phase in both groups did not show a significant decrement. CONCLUSION The E. coli ASP activity with adequate levels were significantly higher in non-allergy group. Its activity level was not accompanied by increment of IgG in allergic group indicates other factors might affect activity levels in allergy group.
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Affiliation(s)
- Nur Melani Sari
- Hematology Oncology Division, Department of Child Health Faculty of Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
| | - Afiat Berbudi
- Department of Biomedical Science, Division of Parasitology, Faculty of Medicine Universitas Padjadjaran, Bandung, Indonesia.
| | - Susi Susanah
- Hematology Oncology Division, Department of Child Health Faculty of Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
| | - Lelani Reniarti
- Hematology Oncology Division, Department of Child Health Faculty of Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
| | - Eddy Supriyadi
- Pediatric Hematology Oncology Division, Department of Pediatrics, Dr Sardjito Hospital-Faculty of Medicine Universitas Gajah Mada,Yogyakarta, Indonesia.
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, pediatric oncology, The Netherlands.
| | - Randal K Buddington
- University of Tennesse, Health Science Centre, Memphis, United States of America.
| | - Scott Howard
- University of Tennesse, Health Science Centre, Memphis, United States of America.
| | - Ponpon Idjradinata
- Hematology Oncology Division, Department of Child Health Faculty of Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
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11
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Schoon S, Makamo N, Uittenboogaard A, Bernhardt MB, Ozuah NW, Kaspers GJL, Huibers MHW. Impact of undernutrition on the pharmacokinetics of chemotherapy in children with cancer: A systematic review. Pediatr Blood Cancer 2023:e30531. [PMID: 37393425 DOI: 10.1002/pbc.30531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 06/10/2023] [Accepted: 06/16/2023] [Indexed: 07/03/2023]
Abstract
OBJECTIVES This systematic review provides an overview of the effect of undernutrition on the pharmacokinetics of chemotherapy in children with cancer. METHODS PubMed, Embase, and Cochrane were searched to identify eligible studies. This study uses the definition for undernutrition from the World Health Organization and the Gomez classification. RESULTS Four studies with a total of 668 children with cancer were included and n = 121 (18%) were undernourished. Significant decreased clearance rates were found for vincristine in undernourished children compared to children with a normal nutritional status. CONCLUSION Presenting outcomes only show significant changes in the pharmacokinetics of vincristine in undernourished children with cancer. However, data are scarce, groups were small, and none of the studies included severely undernourished children. In order to improve outcomes for (severely) undernourished children with cancer, more pharmacokinetic research is needed. The ultimate goal would be to develop subgroups, and ultimately individualized drug dosing in order to improve outcomes for children with cancer worldwide.
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Affiliation(s)
- Sterre Schoon
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Nthongase Makamo
- Baylor College of Medicine Children's Foundation, Lilongwe, Malawi
- Texas Children's Global Hematology-Oncology-Pediatric-Excellence (HOPE) Program, Lilongwe, Malawi
| | - Aniek Uittenboogaard
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology/Global Child Health Group, Amsterdam, The Netherlands
| | - Melanie B Bernhardt
- Section of Hematology/Oncology, Department of Pediatrics, Baylor College of Medicine, Houston, Texas, USA
| | - Nmazuo W Ozuah
- Texas Children's Global Hematology-Oncology-Pediatric-Excellence (HOPE) Program, Lilongwe, Malawi
- Section of Hematology/Oncology, Department of Pediatrics, Baylor College of Medicine, Houston, Texas, USA
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology/Global Child Health Group, Amsterdam, The Netherlands
| | - Minke H W Huibers
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology/Global Child Health Group, Amsterdam, The Netherlands
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12
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Sari NM, Devansyah S, Modjaningrat I, Suryawan N, Susanah S, Rakhmillah L, Wahyudi K, Kaspers GJL. Type of cancer and complementary and alternative medicine are determinant factors for the patient delay experienced by children with cancer: A study in West Java, Indonesia. Pediatr Blood Cancer 2023; 70:e30192. [PMID: 36636790 DOI: 10.1002/pbc.30192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 11/27/2022] [Accepted: 12/14/2022] [Indexed: 01/14/2023]
Abstract
INTRODUCTION Most pediatric cancer patients in developing countries present at an advanced stage due to delayed diagnosis, being an important barrier to effective care. The objective of this study was to evaluate the associated factor of patient delay and explore significant parental practice-associated risk factor to patient delay. METHODS This was a sequential mixed methodology, utilizing data from the Indonesian Pediatric Cancer Registry for clinical variables and completed interviews with parents using structured questionnaires to obtain their sociodemographic data. A binary logistic regression analysis model was fitted to identify factors associated with patient delay. Additional semi-structured interviews related to parental practice of using complementary and alternative medicine (CAM) were administered to 30 parents. Thematic framework analysis was performed on qualitative data to explore determinant factors of parental practice of using CAM. RESULTS We interviewed 356 parents with children with cancer. The median patient delay was 14 days (interquartile range [IQR]: 6-46.5 days). The most extended delay was in patients with malignant bone tumors (median 66, IQR: 14-126). In multivariable logistic regression analysis, solid cancer (odds ratio [OR] = 5.22, 95% confidence interval [CI]: 2.79-9.77, p < .001) and use of CAM (OR = 1.86, 95% CI: 1.13-3.08, p = .015) were associated with patient delay. Qualitative interviews highlighted key issues relative to determinant parental factors using CAM, including vague initial childhood cancer symptoms, parental health-seeking behavior, CAM availability and accessibility, also barriers of healthcare facilities. CONCLUSION Type of cancer and use of CAM are essential factors that cause patient delay. It should be addressed in the future childhood cancer awareness and childhood cancer diagnosis pathway.
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Affiliation(s)
- Nur Melani Sari
- Division of Hematology Oncology, Faculty of Medicine, Universitas Padjadjaran Dr. Hasan Sadikin Hospital Bandung, Department of Child Health, Bandung, Indonesia
| | - Sultan Devansyah
- Universitas Padjadjaran, Faculty of Medicine, Bandung, Indonesia
| | | | - Nur Suryawan
- Division of Hematology Oncology, Faculty of Medicine, Universitas Padjadjaran Dr. Hasan Sadikin Hospital Bandung, Department of Child Health, Bandung, Indonesia
| | - Susi Susanah
- Division of Hematology Oncology, Faculty of Medicine, Universitas Padjadjaran Dr. Hasan Sadikin Hospital Bandung, Department of Child Health, Bandung, Indonesia
| | - Lulu Rakhmillah
- Department of Public Health, Faculty of Medicine Universitas Padjadjaran, Bandung, Indonesia
| | - Kurnia Wahyudi
- Department of Public Health, Faculty of Medicine Universitas Padjadjaran, Bandung, Indonesia
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit, Amsterdam, The Netherlands
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13
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van der Werf I, Mondala PK, Steel SK, Balaian L, Ladel L, Mason CN, Diep RH, Pham J, Cloos J, Kaspers GJL, Chan WC, Mark A, La Clair JJ, Wentworth P, Fisch KM, Crews LA, Whisenant TC, Burkart MD, Donohoe ME, Jamieson CHM. Detection and targeting of splicing deregulation in pediatric acute myeloid leukemia stem cells. Cell Rep Med 2023; 4:100962. [PMID: 36889320 PMCID: PMC10040387 DOI: 10.1016/j.xcrm.2023.100962] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Revised: 08/03/2022] [Accepted: 02/10/2023] [Indexed: 03/09/2023]
Abstract
Pediatric acute myeloid leukemia (pAML) is typified by high relapse rates and a relative paucity of somatic DNA mutations. Although seminal studies show that splicing factor mutations and mis-splicing fuel therapy-resistant leukemia stem cell (LSC) generation in adults, splicing deregulation has not been extensively studied in pAML. Herein, we describe single-cell proteogenomics analyses, transcriptome-wide analyses of FACS-purified hematopoietic stem and progenitor cells followed by differential splicing analyses, dual-fluorescence lentiviral splicing reporter assays, and the potential of a selective splicing modulator, Rebecsinib, in pAML. Using these methods, we discover transcriptomic splicing deregulation typified by differential exon usage. In addition, we discover downregulation of splicing regulator RBFOX2 and CD47 splice isoform upregulation. Importantly, splicing deregulation in pAML induces a therapeutic vulnerability to Rebecsinib in survival, self-renewal, and lentiviral splicing reporter assays. Taken together, the detection and targeting of splicing deregulation represent a potentially clinically tractable strategy for pAML therapy.
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Affiliation(s)
- Inge van der Werf
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA; Department of Hematology, Amsterdam University Medical Center, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, the Netherlands; Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Phoebe K Mondala
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - S Kathleen Steel
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - Larisa Balaian
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - Luisa Ladel
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - Cayla N Mason
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - Raymond H Diep
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - Jessica Pham
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - Jacqueline Cloos
- Department of Hematology, Amsterdam University Medical Center, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, the Netherlands
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Emma Children's Hospital Amsterdam, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, the Netherlands
| | - Warren C Chan
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA 92037, USA
| | - Adam Mark
- Center for Computational Biology and Bioinformatics (CCBB), University of California, San Diego, La Jolla, CA 92037, USA
| | - James J La Clair
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA 92037, USA
| | - Peggy Wentworth
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - Kathleen M Fisch
- Center for Computational Biology and Bioinformatics (CCBB), University of California, San Diego, La Jolla, CA 92037, USA
| | - Leslie A Crews
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - Thomas C Whisenant
- Center for Computational Biology and Bioinformatics (CCBB), University of California, San Diego, La Jolla, CA 92037, USA
| | - Michael D Burkart
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA 92037, USA
| | - Mary E Donohoe
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA
| | - Catriona H M Jamieson
- Division of Regenerative Medicine, Department of Medicine, Sanford Stem Cell Institute, Moores Cancer Center, University of California, San Diego, La Jolla, CA 92037, USA.
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14
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Bertrums EJM, Smith JL, Harmon L, Ries RE, Wang YCJ, Alonzo TA, Menssen AJ, Chisholm KM, Leonti AR, Tarlock K, Ostronoff F, Pogosova-Agadjanyan EL, Kaspers GJL, Hasle H, Dworzak M, Walter C, Muhlegger N, Morerio C, Pardo L, Hirsch B, Raimondi S, Cooper TM, Aplenc R, Gamis AS, Kolb EA, Farrar JE, Stirewalt D, Ma X, Shaw TI, Furlan SN, Brodersen LE, Loken MR, Van den Heuvel-Eibrink MM, Zwaan CM, Triche TJ, Goemans BF, Meshinchi S. Comprehensive molecular and clinical characterization of NUP98 fusions in pediatric acute myeloid leukemia. Haematologica 2023. [PMID: 36815378 PMCID: PMC10388277 DOI: 10.3324/haematol.2022.281653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Indexed: 02/24/2023] Open
Abstract
NUP98 fusions c omprise a family o f rare r ecurrent a lterations i n A ML, associated w ith adverse outcomes. To define the underlying biology and clinical implications of this family of fusions, we performed comprehensive transcriptome, epigenome, and immunophenotypic profiling of 2,235 children and young adults with AML and identified 160 NUP98 rearrangements (7.2%), including 108 NUP98-NSD1 (4.8%), 32 NUP98-KDM5A (1.4%) and 20 NUP98-X cases (0.9%) with 13 different fusion partners. Fusion partners defined disease characteristics and biology; patients with NUP98-NSD1 or NUP98-KDM5A had distinct immunophenotypic, transcriptomic, and epigenomic profiles. Unlike the two most prevalent NUP98 fusions, NUP98-X variants are typically not cryptic. Furthermore, NUP98-X cases are associated with WT1 mutations, and have epigenomic profiles that resemble either NUP98- NSD1 or NUP98-KDM5A. Cooperating FLT3-ITD and WT1 mutations define NUP98-NSD1, and chromosome 13 aberrations are highly enriched in NUP98-KDM5A. Importantly, we demonstrate that NUP98 fusions portend dismal overall survival, with the noteworthy exception of patients bearing abnormal chr13.
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Affiliation(s)
- Eline J M Bertrums
- Princess Maxima Center for Pediatric Oncology, Utrecht, the Netherlands; Department of Pediatric Oncology/Hematology, Erasmus Medical Center - Sophia Children's Hospital, Rotterdam, the Netherlands; Oncode Institute, Utrecht.
| | - Jenny L Smith
- Fred Hutchinson Cancer Research Center, Clinical Research Division, Seattle, WA
| | - Lauren Harmon
- Department of Epigenetics, Van Andel Institute, Grand Rapids, MI
| | - Rhonda E Ries
- Fred Hutchinson Cancer Research Center, Clinical Research Division, Seattle, WA
| | - Yi-Cheng J Wang
- Department of Translational Genomics, University of Southern California, Los Angeles, CA, USA; Children's Oncology Group, Monrovia, CA
| | - Todd A Alonzo
- Department of Translational Genomics, University of Southern California, Los Angeles, CA, USA; Children's Oncology Group, Monrovia, CA
| | | | - Karen M Chisholm
- Department of Laboratories, Seattle Children's Hospital, Seattle, WA
| | - Amanda R Leonti
- Fred Hutchinson Cancer Research Center, Clinical Research Division, Seattle, WA
| | - Katherine Tarlock
- Fred Hutchinson Cancer Research Center, Clinical Research Division, Seattle, WA, USA; Division of Hematology and Oncology, Seattle Children's Hospital, Seattle, WA
| | - Fabiana Ostronoff
- Intermountain Blood and Marrow Transplant and Acute Leukemia Program, Intermountain Healthcare, Salt Lake City, UT
| | | | - Gertjan J L Kaspers
- Princess Maxima Center for Pediatric Oncology, Utrecht, the Netherlands; Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, The Netherlands; Dutch Childhood Oncology Group
| | - Henrik Hasle
- Department of Pediatrics, Aarhus University Hospital, Aarhus, Denmark
| | - Michael Dworzak
- Children's Cancer Research Institute, Medical University of Vienna, Vienna, Austria; St. Anna Kinderspital, Department of Pediatrics, Medical University of Vienna, Vienna
| | - Christiane Walter
- Department of Pediatric Hematology and Oncology, University Hospital Essen, Essen
| | - Nora Muhlegger
- Children's Cancer Research Institute, Medical University of Vienna, Vienna
| | - Cristina Morerio
- Laboratory of Human Genetics, IRCCS Istituto Giannina Gaslini, Genoa
| | | | - Betsy Hirsch
- Department of Pathology, St. Jude Children's Research Hospital, Memphis, TN
| | - Susana Raimondi
- Department of Pathology, St. Jude Children's Research Hospital, Memphis, TN
| | - Todd M Cooper
- Division of Hematology and Oncology, Seattle Children's Hospital, Seattle, WA
| | - Richard Aplenc
- Division of Oncology and Center for Childhood Cancer Research, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Alan S Gamis
- Division of Hematology/Oncology, Children's Mercy Kansas City, Kansas City, MO
| | - Edward A Kolb
- Nemours Alfred I. duPont Hospital for Children, Wilmington, DE
| | - Jason E Farrar
- Arkansas Children's Research Institute and Department of Pediatrics, Hematology/Oncology Section, Department of Pediatrics, University of Arkansas for Medical Sciences, Little Rock, AR
| | - Derek Stirewalt
- Fred Hutchinson Cancer Research Center, Clinical Research Division, Seattle, WA
| | - Xiaotu Ma
- Computational Biology Department, St. Jude Children's Research Hospital, Memphis, TN
| | - Tim I Shaw
- Computational Biology Department, St. Jude Children's Research Hospital, Memphis, TN
| | - Scott N Furlan
- Fred Hutchinson Cancer Research Center, Clinical Research Division, Seattle, WA
| | | | | | | | - C Michel Zwaan
- Princess Maxima Center for Pediatric Oncology, Utrecht, the Netherlands; Department of Pediatric Oncology/Hematology, Erasmus Medical Center - Sophia Children's Hospital, Rotterdam, the Netherlands; Dutch Childhood Oncology Group
| | - Timothy J Triche
- Department of Epigenetics, Van Andel Institute, Grand Rapids, MI, USA; Department of Translational Genomics, University of Southern California, Los Angeles, CA, USA; Department of Pediatrics, Michigan State University College of Human Medicine, Grand Rapids, MI
| | | | - Soheil Meshinchi
- Fred Hutchinson Cancer Research Center, Clinical Research Division, Seattle, WA, USA; Children's Oncology Group, Monrovia, CA, USA; Division of Hematology and Oncology, Seattle Children's Hospital, Seattle, WA.
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15
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van der Heijden LT, Uittenboogaard A, Nijstad AL, Gebretensae A, Kaspers GJL, Beijnen JH, Huitema ADR, Rosing H. A sensitive liquid chromatographic-mass spectrometry method for the quantification of vincristine in whole blood collected with volumetric absorptive microsampling. J Pharm Biomed Anal 2023; 225:115232. [PMID: 36608428 DOI: 10.1016/j.jpba.2023.115232] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 12/23/2022] [Accepted: 01/01/2023] [Indexed: 01/04/2023]
Abstract
Vincristine is a well-established cytotoxic drug. In paediatric populations blood collection via venipuncture is not always feasible. Volumetric absorptive microsampling (VAMS) is a less invasive method for blood collection. Furthermore, VAMS lacks the haematocrit effect on the recovery known with dried blood spots. Therefore, a liquid chromatography tandem-mass spectrometry method was developed and validated for the quantification of vincristine in whole blood collected with VAMS devices. Sample preparation consisted of solid-liquid extraction with 0.2% formic acid in water and acetonitrile. The final extract was injected on a C18 column (2.0 ×50 mm, 5 µm). Gradient elution was used and quantification was accomplished with a triple quadruple mass spectrometer operating in the positive mode. The validated concentration range was from 1 to 50 ng/mL with an intra- and inter-accuracy and precision of ± 10.3% and ≤ 7.3%, respectively. This method was able to successfully quantify vincristine concentrations in whole blood collected with VAMS from paediatric oncology patients. Vincristine concentrations in whole blood were non-linearly associated with plasma concentrations, which could be described with a saturable binding equilibrium model.
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Affiliation(s)
- Lisa T van der Heijden
- Department of Pharmacy & Pharmacology, Antoni van Leeuwenhoek/The Netherlands Cancer Institute, Amsterdam, the Netherlands; Division of Pharmacology, Antoni van Leeuwenhoek/The Netherlands Cancer Institute, Amsterdam, the Netherlands.
| | - Aniek Uittenboogaard
- Emma Children's Hospital, Amsterdam UMC, University of Amsterdam Paediatric Oncology, 1081 HV Amsterdam, the Netherlands; Department of Pharmacology, Princess Maxima Center for Paediatric Oncology, Utrecht, the Netherlands
| | - A Laura Nijstad
- Department of Clinical Pharmacy, Division Laboratories, Pharmacy and Biomedical Genetics, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands; Department of Pharmacology, Princess Maxima Center for Paediatric Oncology, Utrecht, the Netherlands
| | - Abadi Gebretensae
- Department of Pharmacy & Pharmacology, Antoni van Leeuwenhoek/The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Gertjan J L Kaspers
- Emma Children's Hospital, Amsterdam UMC, University of Amsterdam Paediatric Oncology, 1081 HV Amsterdam, the Netherlands; Dutch Childhood Oncology Group, Utrecht, the Netherlands
| | - Jos H Beijnen
- Department of Pharmacy & Pharmacology, Antoni van Leeuwenhoek/The Netherlands Cancer Institute, Amsterdam, the Netherlands; Division of Pharmacology, Antoni van Leeuwenhoek/The Netherlands Cancer Institute, Amsterdam, the Netherlands; Division of Pharmaco-epidemiology and Clinical Pharmacology, Faculty of Science, Department of Pharmaceutical Sciences, Utrecht University, Utrecht, the Netherlands
| | - Alwin D R Huitema
- Department of Pharmacy & Pharmacology, Antoni van Leeuwenhoek/The Netherlands Cancer Institute, Amsterdam, the Netherlands; Division of Pharmacology, Antoni van Leeuwenhoek/The Netherlands Cancer Institute, Amsterdam, the Netherlands; Department of Clinical Pharmacy, Division Laboratories, Pharmacy and Biomedical Genetics, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands; Department of Pharmacology, Princess Maxima Center for Paediatric Oncology, Utrecht, the Netherlands
| | - Hilde Rosing
- Department of Pharmacy & Pharmacology, Antoni van Leeuwenhoek/The Netherlands Cancer Institute, Amsterdam, the Netherlands
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16
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Drechsel KCE, Pilon MCF, Stoutjesdijk F, Meivis S, Schoonmade LJ, Wallace WHB, van Dulmen-den Broeder E, Beishuizen A, Kaspers GJL, Broer SL, Veening MA. Reproductive ability in survivors of childhood, adolescent, and young adult Hodgkin lymphoma: a review. Hum Reprod Update 2023:7034966. [PMID: 36779325 DOI: 10.1093/humupd/dmad002] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 12/21/2022] [Indexed: 02/14/2023] Open
Abstract
BACKGROUND Owing to a growing number of young and adolescent Hodgkin lymphoma (HL) survivors, awareness of (long-term) adverse effects of anticancer treatment increases. The risk of impaired reproductive ability is of great concern given its impact on quality of life. There is currently no review available on fertility after childhood HL treatment. OBJECTIVE AND RATIONALE The aim of this narrative review was to summarize existing literature on different aspects of reproductive function in male and female childhood, adolescent, and young adult HL survivors. SEARCH METHODS PubMed and EMBASE were searched for articles evaluating fertility in both male and female HL survivors aged <25 years at diagnosis. In females, anti-Müllerian hormone (AMH), antral follicle count, premature ovarian insufficiency (POI), acute ovarian failure, menstrual cycle, FSH, and pregnancy/live births were evaluated. In males, semen-analysis, serum FSH, inhibin B, LH, testosterone, and reports on pregnancy/live births were included. There was profound heterogeneity among studies and a lack of control groups; therefore, no meta-analyses could be performed. Results were presented descriptively and the quality of studies was not assessed individually. OUTCOMES After screening, 75 articles reporting on reproductive markers in childhood or adolescent HL survivors were included. Forty-one papers reported on 5057 female HL survivors. The incidence of POI was 6-34% (median 9%; seven studies). Signs of diminished ovarian reserve or impaired ovarian function were frequently seen (low AMH 55-59%; median 57%; two studies. elevated FSH 17-100%; median 53%; seven studies). Most survivors had regular menstrual cycles. Fifty-one studies assessed fertility in 1903 male HL survivors. Post-treatment azoospermia was highly prevalent (33-100%; median 75%; 29 studies). Long-term follow-up data were limited, but reports on recovery of semen up to 12 years post-treatment exist. FSH levels were often elevated with low inhibin B (elevated FSH 0-100%; median 51.5%; 26 studies. low inhibin B 19-50%; median 45%; three studies). LH and testosterone levels were less evidently affected (elevated LH 0-57%, median 17%; 21 studies and low testosterone 0-43%; median 6%; 15 studies). In both sexes, impaired reproductive ability was associated with a higher dose of cumulative chemotherapeutic agents and pelvic radiotherapy. The presence of abnormal markers before treatment indicated that the disease itself may also negatively affect reproductive function (Females: AMH<p10 9%; one study and Males: azoospermia 0-50%; median 10%; six studies). Reports on chance to achieve pregnancy during survivorship are reassuring, although studies had their limitations and the results are difficult to evaluate. In the end, a diminished ovarian reserve does not exclude the chance of a live birth, and males with aberrant markers may still be able to conceive. WIDER IMPLICATIONS This review substantiates the negative effect of HL treatment on gonadal function and therefore young HL survivors should be counseled regarding their future reproductive life, and fertility preservation should be considered. The current level of evidence is insufficient and additional trials on the effects of HL and (current) treatment regimens on reproductive function are needed. In this review, we make a recommendation on reproductive markers that could be assessed and the timing of (repeated) measurements.
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Affiliation(s)
- Katja C E Drechsel
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Cancer Center Amsterdam, Amsterdam UMC, Location VUmc, VU Amsterdam, Amsterdam, The Netherlands
| | - Maxime C F Pilon
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Francis Stoutjesdijk
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Salena Meivis
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Linda J Schoonmade
- Medical Library, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | | | - Eline van Dulmen-den Broeder
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Auke Beishuizen
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Haematology/Oncology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Gertjan J L Kaspers
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Simone L Broer
- Department of Reproductive Medicine & Gynecology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Margreet A Veening
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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17
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Wijnen NE, Koedijk JB, Klein K, Luesink M, Goemans BF, Zwaan CM, Kaspers GJL. Treating CD33-Positive de novo Acute Myeloid Leukemia in Pediatric Patients: Focus on the Clinical Value of Gemtuzumab Ozogamicin. Onco Targets Ther 2023; 16:297-308. [PMID: 37153641 PMCID: PMC10155714 DOI: 10.2147/ott.s263829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 04/20/2023] [Indexed: 05/10/2023] Open
Abstract
Although survival in pediatric acute myeloid leukemia (AML) has increased considerably over the past decades, refractory disease and relapse rates remain high. Refractory and relapsed disease are difficult to treat, with overall survival rates less than 40-50%. Preventing relapse should, therefore, be one of the highest priorities. Current conventional chemotherapy regimens are hard to intensify due to associated toxic complications, hence more effective therapies that do not increase toxicity are needed. A promising targeted agent is the CD33-directed antibody-drug conjugate gemtuzumab ozogamicin (GO). Because CD33 is highly expressed on leukemic cells in the majority of AML patients, GO can be useful for a broad range of patients. Better relapse-free survival (RFS) after therapy including GO has been reported in several pediatric clinical trials; however, ambiguity about the clinical value of GO in newly diagnosed children remains. Treatment with GO in de novo AML patients aged ≥1 month, in combination with standard chemotherapy is approved in the United States, whereas in Europe, GO is only approved for newly diagnosed patients aged ≥15 years. In this review, we aimed to clarify the clinical value of GO for treatment of newly diagnosed pediatric AML patients. Based on current literature, GO seems to have additional value, in terms of RFS, and acceptable toxicity when used in addition to chemotherapy during initial treatment. Moreover, in KMT2A-rearranged patients, the clinical value of GO was even more evident. Also, we addressed predictors of response, being CD33 expression and SNPs, PgP-1 and Annexin A5. The near finalized intent-to-file clinical trial in the MyeChild consortium investigates whether fractionated dosing has additional value for pediatric AML, which may pave the way for a broader application of GO in pediatric AML.
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Affiliation(s)
- Noa E Wijnen
- Pediatric Hemato-Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Pediatric Oncology, Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit, Amsterdam, the Netherlands
- Correspondence: Noa E Wijnen, Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht, 3584 CS, the Netherlands, Tel +31(0)889727272, Email
| | - Joost B Koedijk
- Pediatric Hemato-Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Pediatric Oncology, Erasmus MC-Sophia Children’s Hospital, Rotterdam, the Netherlands
| | - Kim Klein
- Pediatric Hemato-Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Wilhelmina Children’s Hospital/University Medical Center, Utrecht, the Netherlands
| | - Maaike Luesink
- Pediatric Hemato-Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Bianca F Goemans
- Pediatric Hemato-Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - C Michel Zwaan
- Pediatric Hemato-Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Pediatric Oncology, Erasmus MC-Sophia Children’s Hospital, Rotterdam, the Netherlands
| | - Gertjan J L Kaspers
- Pediatric Hemato-Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Pediatric Oncology, Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit, Amsterdam, the Netherlands
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18
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de Baat EC, van Dalen EC, Mulder RL, Hudson MM, Ehrhardt MJ, Engels FK, Feijen EAM, Grotenhuis HB, Leerink JM, Kapusta L, Kaspers GJL, Merkx R, Mertens L, Skinner R, Tissing WJE, de Vathaire F, Nathan PC, Kremer LCM, Mavinkurve-Groothuis AMC, Armenian S. Primary cardioprotection with dexrazoxane in patients with childhood cancer who are expected to receive anthracyclines: recommendations from the International Late Effects of Childhood Cancer Guideline Harmonization Group. Lancet Child Adolesc Health 2022; 6:885-894. [PMID: 36174614 DOI: 10.1016/s2352-4642(22)00239-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 07/24/2022] [Accepted: 08/01/2022] [Indexed: 06/16/2023]
Abstract
Survivors of childhood cancer are at risk of anthracycline-induced cardiotoxicity, which might be prevented by dexrazoxane. However, concerns exist about the safety of dexrazoxane, and little guidance is available on its use in children. To facilitate global consensus, a working group within the International Late Effects of Childhood Cancer Guideline Harmonization Group reviewed the existing literature and used evidence-based methodology to develop a guideline for dexrazoxane administration in children with cancer who are expected to receive anthracyclines. Recommendations were made in consideration of evidence supporting the balance of potential benefits and harms, and clinical judgement by the expert panel. Given the dose-dependent risk of anthracycline-induced cardiotoxicity, we concluded that the benefits of dexrazoxane probably outweigh the risk of subsequent neoplasms when the cumulative doxorubicin or equivalent dose is at least 250 mg/m2 (moderate recommendation). No recommendation could be formulated for cumulative doxorubicin or equivalent doses of lower than 250 mg/m2, due to insufficient evidence to determine whether the risk of cardiotoxicity outweighs the possible risk of subsequent neoplasms. Further research is encouraged to determine the long-term efficacy and safety of dexrazoxane in children with cancer.
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Affiliation(s)
- Esmée C de Baat
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.
| | | | - Renée L Mulder
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Melissa M Hudson
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Matthew J Ehrhardt
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
| | | | | | | | - Jan M Leerink
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands; Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Livia Kapusta
- Department of Pediatrics, Amalia Children's Hospital, Radboud University Medical Center, Nijmegen, Netherlands; Pediatric Cardiology Unit, Department of Pediatrics, Dana-Dwek Children's Hospital, Tel Aviv Sourasky Medical Centre affiliated to the Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands; Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam University Medical Center, Vrije Universiteit Amsterdam, Netherlands
| | - Remy Merkx
- Department of Medical Imaging, Radboud University Medical Center, Nijmegen, Netherlands
| | - Luc Mertens
- The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| | - Roderick Skinner
- Department of Paediatric and Adolescent Haematology and Oncology, Great North Children's Hospital, Newcastle upon Tyne, UK; Translational and Clinical Research Institute, Newcastle University Centre for Cancer, Newcastle University, Newcastle upon Tyne, UK
| | - Wim J E Tissing
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | | | - Paul C Nathan
- The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| | - Leontien C M Kremer
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands; Wilhelmina Children's Hospital-University Medical Center Utrecht, Utrecht, Netherlands; Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam, Netherlands
| | | | - Saro Armenian
- Department of Population Sciences, City of Hope National Medical Center, Duarte, CA, USA
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19
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Kooijmans ECM, van der Pal HJH, Pluijm SMF, van der Heiden-van der Loo M, Kremer LCM, Bresters D, van Dulmen-den Broeder E, van den Heuvel-Eibrink MM, Loonen JJ, Louwerens M, Neggers SJC, Ronckers C, Tissing WJE, de Vries ACH, Kaspers GJL, Veening MA, Bökenkamp A. The Dutch Childhood Cancer Survivor Study (DCCSS)-LATER 2 kidney analysis examined long-term glomerular dysfunction in childhood cancer survivors. Kidney Int 2022; 102:1136-1146. [PMID: 35772499 DOI: 10.1016/j.kint.2022.05.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 04/14/2022] [Accepted: 05/20/2022] [Indexed: 12/14/2022]
Abstract
This investigation aimed to evaluate glomerular dysfunction among childhood cancer survivors in comparison with matched controls from the general population. In the Dutch Childhood Cancer Survivor Study (DCCSS)-LATER 2 kidney analysis, a nationwide cross-sectional cohort study, 1024 survivors five or more years after diagnosis, aged 18 or more years at study, treated between 1963-2001 with nephrectomy, abdominal radiotherapy, total body irradiation, cisplatin, carboplatin, ifosfamide, high-dose cyclophosphamide or hematopoietic stem cell transplantation participated. In addition, 500 age- and sex-matched controls from Lifelines, a prospective population-based cohort study in the Netherlands, participated. At a median age of 32.0 years (interquartile range 26.6-37.4), the glomerular filtration rate was under 60 ml/min/1.73m2 in 3.7% of survivors and in none of the controls. Ten survivors had kidney failure. Chronic kidney disease according to age-thresholds (glomerular filtration rate respectively under 75 for age under 40, under 60 for ages 40-65, and under 40 for age over 65) was 6.6% in survivors vs. 0.2% in controls. Albuminuria (albumin-to-creatinine ratio over3 mg/mmol) was found in 16.2% of survivors and 1.2% of controls. Risk factors for chronic kidney disease, based on multivariable analyses, were nephrectomy (odds ratio 3.7 (95% Confidence interval 2.1-6.4)), abdominal radiotherapy (1.8 (1.1-2.9)), ifosfamide (2.9 (1.9-4.4)) and cisplatin over 500 mg/m2 (7.2 (3.4-15.2)). For albuminuria, risk factors were total body irradiation (2.3 (1.2-4.4)), abdominal radiotherapy over 30 Gy (2.6 (1.4- 5.0)) and ifosfamide (1.6 (1.0-2.4)). Hypertension and follow-up 30 or more years increased the risk for glomerular dysfunction. Thus, lifetime monitoring of glomerular function in survivors exposed to these identified high risk factors is warranted.
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Affiliation(s)
- Esmee C M Kooijmans
- Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands; Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.
| | | | - Saskia M F Pluijm
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | | | - Leontien C M Kremer
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Division of Child Health, University Medical Center Utrecht, Wilhelmina Children's Hospital, Utrecht, the Netherlands; Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Dorine Bresters
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Department of Pediatric Oncology, Willem Alexander Children's Hospital/Leiden University Medical Center, Leiden, the Netherlands
| | - Eline van Dulmen-den Broeder
- Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Marry M van den Heuvel-Eibrink
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Department of Pediatric Oncology, Sophia Children's Hospital/Erasmus Medical Center, Rotterdam, the Netherlands
| | - Jacqueline J Loonen
- Department of Hematology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Marloes Louwerens
- Department of Internal Medicine, Leiden University Medical Center, Leiden, the Netherlands
| | | | - Cécile Ronckers
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Wim J E Tissing
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Department of Pediatric Oncology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Andrica C H de Vries
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Department of Pediatric Oncology, Sophia Children's Hospital/Erasmus Medical Center, Rotterdam, the Netherlands
| | - Gertjan J L Kaspers
- Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands; Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Margreet A Veening
- Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands; Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Arend Bökenkamp
- Department of Pediatric Nephrology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
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20
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Kooijmans ECM, van der Pal HJH, Pilon MCF, Pluijm SMF, van der Heiden-van der Loo M, Kremer LCM, Bresters D, van Dulmen-den Broeder E, van den Heuvel-Eibrink MM, Loonen JJ, Louwerens M, Neggers SJC, van Santen HM, Tissing WJE, de Vries ACH, Kaspers GJL, Veening MA, Bökenkamp A. Shrunken pore syndrome in childhood cancer survivors treated with potentially nephrotoxic therapy. Scand J Clin Lab Invest 2022; 82:541-548. [PMID: 36200802 DOI: 10.1080/00365513.2022.2129437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Childhood cancer survivors (CCS) are at risk of kidney dysfunction. Recently, the shrunken pore syndrome (SPS) has been described, which is characterized by selectively impaired filtration of larger molecules like cystatin C, while filtration of smaller molecules like creatinine is unaltered. It has been associated with increased mortality, even in the presence of a normal estimated glomerular filtration rate (eGFR). The aim of this study was to evaluate the prevalence of SPS in CCS exposed to potentially nephrotoxic therapy. In the Dutch Childhood Cancer Survivor Study (DCCSS)-LATER 2 Renal study, a nationwide cross-sectional cohort study, 1024 CCS ≥5 years after diagnosis, aged ≥18 years at study, treated between 1963-2001 with nephrectomy, abdominal radiotherapy, total body irradiation, cisplatin, carboplatin, ifosfamide, high-dose cyclophosphamide or hematopoietic stem cell transplantation participated, and 500 age- and sex-matched controls form Lifelines. SPS was defined as an eGFRcys/eGFRcr ratio <0.6 in the absence of non-GFR determinants of cystatin C and creatinine metabolism (i.e. hyperthyroidism, corticosteroids, underweight). Three pairs of eGFR-equations were used; CKD-EPIcys/CKD-EPIcr, CAPA/LMR, and FAScys/FASage. Median age was 32 years. Although an eGFRcys/eGFRcr ratio <0.6 was more common in CCS (1.0%) than controls (0%) based on the CKD-EPI equations, most cases were explained by non-GFR determinants. The prevalence of SPS in CCS was 0.3% (CKD-EPI equations), 0.2% (CAPA/LMR) and 0.1% (FAS equations), and not increased compared to controls. CCS treated with nephrotoxic therapy are not at increased risk for SPS compared to controls. Yet, non-GFR determinants are more common and should be taken into account when estimating GFR.
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Affiliation(s)
- Esmee C M Kooijmans
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | | | - Maxime C F Pilon
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands
| | - Saskia M F Pluijm
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | | | - Leontien C M Kremer
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Division of Child health, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands.,Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands
| | - Dorine Bresters
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Willem Alexander Children's Hospital/Leiden University Medical Center, Leiden, The Netherlands
| | - Eline van Dulmen-den Broeder
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands
| | - Marry M van den Heuvel-Eibrink
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Division of Child health, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands.,Department of Pediatric Oncology, Sophia Children's Hospital/Erasmus Medical Center, Rotterdam, The Netherlands
| | - Jacqueline J Loonen
- Department of Hematology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Marloes Louwerens
- Department of Internal Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | | | - Hanneke M van Santen
- Department of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Wim J E Tissing
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Pediatric Oncology, University of Groningen, University Medical Center Groningen, The Netherlands
| | - Andrica C H de Vries
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Pediatric Oncology, Sophia Children's Hospital/Erasmus Medical Center, Rotterdam, The Netherlands
| | - Gertjan J L Kaspers
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Margreet A Veening
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Arend Bökenkamp
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Nephrology, Amsterdam, The Netherlands
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21
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Sutaryo S, Widjajanto PH, Mulatsih S, Ardianto B, Pangarso AWS, Supriyadi E, Purwanto I, Adelin CP, Lestari RP, Sagoro L, Christian SD, Sabrina DS, Verena N, Kors WA, Kaspers GJL, Veerman AJP. Childhood acute lymphoblastic leukemia: Four years evaluation of protocols 2013 and 2016 in a single center in Indonesia, a lower-middle-income country. Pediatr Blood Cancer 2022; 69:e29875. [PMID: 35856702 DOI: 10.1002/pbc.29875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 05/18/2022] [Accepted: 06/09/2022] [Indexed: 11/07/2022]
Abstract
BACKGROUND The prognosis of childhood acute lymphoblastic leukemia (ALL) in Indonesia, a lower-middle-income country (LMIC), is lower than in high income countries (HICs). The Indonesian ALL2013 protocol resulted in too many toxic deaths (21%) and abandonments (11%). Therefore, we drafted an adapted protocol, ALL2016. Main changes: no anthracyclines in standard risk (SR), prednisone replaced dexamethasone at induction in high risk (HR), and anthracyclines and cyclophosphamide were rescheduled in HR. PROCEDURE Patients (aged: 1-18 years) were stratified into SR and HR. HR was defined as age over 10 years, leucocyte count over 50 × 109 /L, central nervous system (CNS) involvement, mediastinal mass, T-cell phenotype, testicular involvement, or poor prednisone response. RESULTS ALL2013 included 174 patients (106 SR and 68 HR) and ALL2016 188 (91 SR and 97 HR). Although the number of HR patients was significantly higher in ALL2016 (51.6% vs. 39.1%; p = .017), the outcome of ALL2016 improved over ALL2013 (4-year-probable overall survival (pOS) 60.1% vs. 50.0%; p = .042 and 4-year-probable event-free survival (pEFS) 49.5% vs. 36.8%; p = .018). ALL2016 showed a nonsignificant advantage for SR patients (4-year-pEFS 56.0% vs. 47.2%; p = .220 and 4-year-pOS 70.3% vs. 61.3%; p = .166), but less toxic deaths (7% vs. 20%; p = .011). In HR group, the outcomes were significantly better in ALL2016 (4-year-pEFS 43.3% vs. 20.6%; p = .004; 4-year-pOS 50.5% vs. 32.4%; p = .014) especially due to less relapses (31% vs. 62%; p = .001). Isolated CNS relapses went down from 18 to 8% in HR (p = .010) and 11 to 5% in SR (p = .474). Both SR and HR showed lower numbers of abandonment in ALL2016 (6% vs. 14%; p = .039). CONCLUSIONS Overall ALL2016 results improved over ALL2013. Modest changes in protocol resulted in less initial toxicity and abandonments.
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Affiliation(s)
- Sutaryo Sutaryo
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Pudjo Hagung Widjajanto
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Sri Mulatsih
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Bambang Ardianto
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | | | - Eddy Supriyadi
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Ignatius Purwanto
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Claudia Priska Adelin
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Rahmadani Puji Lestari
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Lintang Sagoro
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Scholastika Dita Christian
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Dea Sella Sabrina
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Natasha Verena
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia
| | - Wijnanda Adriana Kors
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia.,Department of Hemato-Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Gertjan J L Kaspers
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia.,Department of Hemato-Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Anjo J P Veerman
- Department of Pediatrics, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada/Dr Sardjito Hospital, Yogyakarta, Indonesia.,Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
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22
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Nijstad AL, Chu WY, de Vos-Kerkhof E, Enters-Weijnen CF, van de Velde ME, Kaspers GJL, Barnett S, Veal GJ, Lalmohamed A, Zwaan CM, Huitema ADR. A Population Pharmacokinetic Modelling Approach to Unravel the Complex Pharmacokinetics of Vincristine in Children. Pharm Res 2022; 39:2487-2495. [PMID: 35986122 PMCID: PMC9556337 DOI: 10.1007/s11095-022-03364-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 08/09/2022] [Indexed: 11/30/2022]
Abstract
Abstract
Background
Vincristine, a chemotherapeutic agent that extensively binds to β-tubulin, is commonly dosed at 1.4–2.0 mg/m2 capped at 2 mg. For infants, doses vary from 0.025–0.05 mg/kg or 50–80% of the mg/m2 dose. However, evidence for lower doses in infants compared to older children is lacking. This study was conducted to unravel the complex pharmacokinetics of vincristine, including the effects of age, to assist optimal dosing in this population.
Methods
206 patients (0.04–33.9 years; 25 patients < 1 years), receiving vincristine, with 1297 plasma concentrations were included. Semi-mechanistic population pharmacokinetic analyses were performed using non-linear mixed effects modelling.
Results
A three-compartment model, with one saturable compartment resembling saturable binding to β-tubulin and thus, saturable distribution, best described vincristine pharmacokinetics. Body weight and age were covariates significantly influencing the maximal binding capacity to β-tubulin, which increased with increasing body weight and decreased with increasing age. Vincristine clearance (CL) was estimated as 30.6 L/h (95% confidence interval (CI) 27.6–33.0), intercompartmental CL (Q) as 63.2 L/h (95%CI 57.2–70.1), volume of distribution of the central compartment as 5.39 L (95%CI 4.23–6.46) and of the peripheral compartment as 400 L (95%CI 357–463) (all parameters correspond to a patient of 70 kg). The maximal binding capacity was 0.525 mg (95%CI 0.479–0.602) (for an 18 year old patient of 70 kg), with a high association rate constant, fixed at 1300 /h and a dissociation constant of 11.5 /h.
Interpretation
A decrease of vincristine β-tubulin binding capacity with increasing age suggests that young children tolerate higher doses of vincristine.
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Affiliation(s)
- A Laura Nijstad
- Department of Clinical Pharmacy, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, the Netherlands.
- Department of Pharmacology, Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS, Utrecht, the Netherlands.
- Department of Clinical Pharmacy, University Medical Center Utrecht, Internal postal D.00.204, Postbus 85500, 3508 GA, Utrecht, The Netherlands.
| | - Wan-Yu Chu
- Department of Pharmacy & Pharmacology, Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
| | - Evelien de Vos-Kerkhof
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS, Utrecht, The Netherlands
| | - Catherine F Enters-Weijnen
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS, Utrecht, The Netherlands
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Mirjam E van de Velde
- Emma Children's Hospital, Pediatric Oncology, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ, Amsterdam, The Netherlands
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS, Utrecht, The Netherlands
- Emma Children's Hospital, Pediatric Oncology, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ, Amsterdam, The Netherlands
| | - Shelby Barnett
- Newcastle University Centre for Cancer, Newcastle University, Newcastle upon Tyne, NE2 4HH, UK
| | - Gareth J Veal
- Newcastle University Centre for Cancer, Newcastle University, Newcastle upon Tyne, NE2 4HH, UK
| | - Arief Lalmohamed
- Department of Clinical Pharmacy, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, the Netherlands
- Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584 CG, Utrecht, the Netherlands
| | - C Michel Zwaan
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS, Utrecht, The Netherlands
- Department of Pediatric Oncology, Erasmus MC-Sophia Children's Hospital, Dr. Molewaterplein 40, 3015 GD, Rotterdam, the Netherlands
| | - Alwin D R Huitema
- Department of Clinical Pharmacy, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, the Netherlands
- Department of Pharmacology, Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS, Utrecht, the Netherlands
- Department of Pharmacy & Pharmacology, Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
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23
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van de Velde ME, Uittenboogaard A, Yang W, Bonten E, Cheng C, Pei D, van den Berg MH, van der Sluis IM, van den Bos C, Abbink FCH, van den Heuvel-Eibrink MM, Segers H, Chantrain C, van der Werff ten Bosch J, Willems L, Evans WE, Kaspers GJL. Genetic Polymorphisms Associated with Vincristine Pharmacokinetics and Vincristine-Induced Peripheral Neuropathy in Pediatric Oncology Patients. Cancers (Basel) 2022; 14:cancers14143510. [PMID: 35884569 PMCID: PMC9321338 DOI: 10.3390/cancers14143510] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 07/11/2022] [Accepted: 07/14/2022] [Indexed: 12/04/2022] Open
Abstract
Simple Summary Vincristine is a type of chemotherapy that is often used in the treatment of children with cancer. The main side effect of vincristine is nerve damage. Patients experience symptoms such as tingling, pain or muscle weakness. Some children are more sensitive to vincristine than others, which may depend on variations in genes and in the breakdown of vincristine by the body. In this study, we investigated the effect of variations in genes on nerve damage due to vincristine and breakdown of vincristine by the body. We found that nine variations in seven genes were associated with nerve damage due to vincristine, whereas three variations in three genes were associated with the breakdown of vincristine by the body. It is important that future studies try to replicate these findings. Our findings help us towards the goal of tailoring vincristine treatment to each child, with optimal therapeutic effect while limiting nerve damage. Abstract Vincristine (VCR) is an important component of curative chemotherapy for many childhood cancers. Its main side effect is VCR-induced peripheral neuropathy (VIPN), a dose limiting toxicity. Some children are more susceptible to VIPN, which is at least partially dependent on genetic factors and pharmacokinetics (PK). In this study, we identify and replicate genetic variants associated with VCR PK and VIPN. Patient samples from a randomized clinical trial studying the effect of administration duration of VCR on VIPN in 90 patients were used. PK sampling was conducted on between one and five occasions at multiple time points. A linear two-compartment model with first-order elimination was used, and targeted next-generation DNA sequencing was performed. Genotype–trait associations were analyzed using mixed-effect models or logistic regression analysis for repeated measures, or Poisson regression analysis in which the highest VIPN score per patient was included. Nine single-nucleotide polymorphisms (SNPs) in seven genes (NDRG1, GARS, FIG4, FGD4, SEPTIN9, CEP72, and ETAA1) were associated with VIPN. Furthermore, three SNPs in three genes (MTNR1B, RAB7A and SNU13) were associated with PK of VCR. In conclusion, PK of VCR and VIPN are influenced by SNPs; upfront identification of those that lead to an altered susceptibility to VIPN or VCR exposure could help individualize VCR treatment.
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Affiliation(s)
- Mirjam E. van de Velde
- Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam, 1081 HV Amsterdam, The Netherlands; (A.U.); (M.H.v.d.B.); (G.J.L.K.)
- Department of Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (W.Y.); (E.B.); (W.E.E.)
- Correspondence:
| | - Aniek Uittenboogaard
- Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam, 1081 HV Amsterdam, The Netherlands; (A.U.); (M.H.v.d.B.); (G.J.L.K.)
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (I.M.v.d.S.); (C.v.d.B.); (M.M.v.d.H.-E.)
| | - Wenjian Yang
- Department of Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (W.Y.); (E.B.); (W.E.E.)
| | - Erik Bonten
- Department of Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (W.Y.); (E.B.); (W.E.E.)
| | - Cheng Cheng
- Department of Biostatistics, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (C.C.); (D.P.)
| | - Deqing Pei
- Department of Biostatistics, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (C.C.); (D.P.)
| | - Marleen H. van den Berg
- Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam, 1081 HV Amsterdam, The Netherlands; (A.U.); (M.H.v.d.B.); (G.J.L.K.)
| | - Inge M. van der Sluis
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (I.M.v.d.S.); (C.v.d.B.); (M.M.v.d.H.-E.)
| | - Cor van den Bos
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (I.M.v.d.S.); (C.v.d.B.); (M.M.v.d.H.-E.)
- Emma Children’s Hospital, Amsterdam UMC, Amsterdam Medical Center, Pediatric Oncology, 1105 Amsterdam, The Netherlands;
| | - Floor C. H. Abbink
- Emma Children’s Hospital, Amsterdam UMC, Amsterdam Medical Center, Pediatric Oncology, 1105 Amsterdam, The Netherlands;
| | | | - Heidi Segers
- Department of Pediatric Hemato-Oncology, University Hospitals Leuven and Catholic University Leuven, 3000 Leuven, Belgium;
| | | | | | - Leen Willems
- Department of Paediatric Haematology-Oncology and Stem Cell Transplantation, Ghent University Hospital, 9000 Ghent, Belgium;
| | - William E. Evans
- Department of Pharmaceutical Sciences, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (W.Y.); (E.B.); (W.E.E.)
| | - Gertjan J. L. Kaspers
- Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam, 1081 HV Amsterdam, The Netherlands; (A.U.); (M.H.v.d.B.); (G.J.L.K.)
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (I.M.v.d.S.); (C.v.d.B.); (M.M.v.d.H.-E.)
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24
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Peersmann SHM, Grootenhuis MA, van Straten A, Tissing WJE, Abbink F, de Vries ACH, Loonen J, van der Pal HJH, Kaspers GJL, van Litsenburg RRL. Insomnia Symptoms and Daytime Fatigue Co-Occurrence in Adolescent and Young Adult Childhood Cancer Patients in Follow-Up after Treatment: Prevalence and Associated Risk Factors. Cancers (Basel) 2022; 14:cancers14143316. [PMID: 35884378 PMCID: PMC9313407 DOI: 10.3390/cancers14143316] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 06/23/2022] [Accepted: 07/02/2022] [Indexed: 01/09/2023] Open
Abstract
Insomnia symptoms and daytime fatigue commonly occur in pediatric oncology, which significantly impact physical and psychosocial health. This study evaluated the prevalence of insomnia only, daytime fatigue only, the co-occurrence of insomnia−daytime fatigue symptoms, and associated risk factors. Childhood cancer patients (n = 565, 12−26 years old, ≥6 months after treatment) participated in a national, cross-sectional questionnaire study, measuring insomnia symptoms (ISI; Insomnia Severity Index) and daytime fatigue (single item). Prevalence rates of insomnia and/or daytime fatigue subgroups and ISI severity ranges were calculated. Multinomial regression models were applied to assess risk factors. Most patients reported no insomnia symptoms or daytime fatigue (61.8%). In the 38.2% of patients who had symptoms, 48.1% reported insomnia and daytime fatigue, 34.7% insomnia only, and 17.1% daytime fatigue only. Insomnia scores were higher in patients with insomnia−daytime fatigue compared to insomnia only (p < 0.001). Risk factors that emerged were: female sex and co-morbidities (all), shorter time after treatment and bedtime gaming (insomnia only), young adulthood (insomnia−fatigue/fatigue only), needing someone else to fall asleep and inconsistent wake times (both insomnia groups), lower educational level and consistent bedtimes (insomnia−fatigue). Insomnia symptoms and daytime fatigue are common and often co-occur. While current fatigue guidelines do not include insomnia symptoms, healthcare providers should inquire about insomnia as this potentially provides additional options for treatment and prevention.
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Affiliation(s)
- Shosha H. M. Peersmann
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (S.H.M.P.); (M.A.G.); (W.J.E.T.); (A.C.H.d.V.); (H.J.H.v.d.P.); (G.J.L.K.)
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Martha A. Grootenhuis
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (S.H.M.P.); (M.A.G.); (W.J.E.T.); (A.C.H.d.V.); (H.J.H.v.d.P.); (G.J.L.K.)
- University Medical Center Utrecht, Wilhelmina Children’s Hospital, 3584 CX Utrecht, The Netherlands
| | - Annemieke van Straten
- Department of Clinical, Neuro, and Developmental Psychology, Faculty of Behavioural and Movement Science, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Wim J. E. Tissing
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (S.H.M.P.); (M.A.G.); (W.J.E.T.); (A.C.H.d.V.); (H.J.H.v.d.P.); (G.J.L.K.)
- Beatrix Children’s Hospital, University Medical Center Groningen, University of Groningen, 9713 GX Groningen, The Netherlands
| | - Floor Abbink
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Andrica C. H. de Vries
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (S.H.M.P.); (M.A.G.); (W.J.E.T.); (A.C.H.d.V.); (H.J.H.v.d.P.); (G.J.L.K.)
- Erasmus MC—Sophia Children’s Hospital, Department of Pediatric Hemato-Oncology, 3015 GD Rotterdam, The Netherlands
| | - Jacqueline Loonen
- Department of Hematology, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands;
| | - Helena J. H. van der Pal
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (S.H.M.P.); (M.A.G.); (W.J.E.T.); (A.C.H.d.V.); (H.J.H.v.d.P.); (G.J.L.K.)
| | - Gertjan J. L. Kaspers
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (S.H.M.P.); (M.A.G.); (W.J.E.T.); (A.C.H.d.V.); (H.J.H.v.d.P.); (G.J.L.K.)
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Raphaële R. L. van Litsenburg
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (S.H.M.P.); (M.A.G.); (W.J.E.T.); (A.C.H.d.V.); (H.J.H.v.d.P.); (G.J.L.K.)
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
- Correspondence:
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Van Weelderen RE, Klein K, Goemans BF, Tissing WJE, Wolfs TFW, Kaspers GJL. Effect of Antibacterial Prophylaxis on Febrile Neutropenic Episodes and Bacterial Bloodstream Infections in Dutch Pediatric Patients with Acute Myeloid Leukemia: A Two-Center Retrospective Study. Cancers (Basel) 2022; 14:cancers14133172. [PMID: 35804942 PMCID: PMC9264841 DOI: 10.3390/cancers14133172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 06/25/2022] [Accepted: 06/26/2022] [Indexed: 02/04/2023] Open
Abstract
Bloodstream infections (BSIs), especially those caused by Gram-negative rods (GNR) and viridans group streptococci (VGS), are common and potentially life-threatening complications of pediatric acute myeloid leukemia (AML) treatment. Limited literature is available on prophylactic regimens. We retrospectively evaluated the effect of different antibacterial prophylaxis regimens on the incidence of febrile neutropenic (FN) episodes and bacterial BSIs. Medical records of children (0−18 years) diagnosed with de novo AML and treated at two Dutch centers from May 1998 to March 2021 were studied. Data were analyzed per chemotherapy course and consecutive neutropenic period. A total of 82 patients had 316 evaluable courses: 92 were given with single-agent ciprofloxacin, 138 with penicillin plus ciprofloxacin, and 51 with teicoplanin plus ciprofloxacin. The remaining 35 courses with various other prophylaxis regimens were not statistically compared. During courses with teicoplanin plus ciprofloxacin, significantly fewer FN episodes (43 vs. 90% and 75%; p < 0.0001) and bacterial BSIs (4 vs. 63% and 33%; p < 0.0001) occurred than with single-agent ciprofloxacin and penicillin plus ciprofloxacin, respectively. GNR and VGS BSIs did not occur with teicoplanin plus ciprofloxacin and no bacterial BSI-related pediatric intensive care unit (PICU) admissions were required, whereas, with single-agent ciprofloxacin and penicillin plus ciprofloxacin, GNR BSIs occurred in 8 and 1% (p = 0.004), VGS BSIs in 24 and 14% (p = 0.0005), and BSI-related PICU admissions were required in 8 and 2% of the courses (p = 0.029), respectively. Teicoplanin plus ciprofloxacin as antibacterial prophylaxis is associated with a lower incidence of FN episodes and bacterial BSIs. This may be a good prophylactic regimen for pediatric AML patients during treatment.
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Affiliation(s)
- Romy E. Van Weelderen
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands; (K.K.); or (G.J.L.K.)
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (B.F.G.); (W.J.E.T.); (T.F.W.W.)
- Correspondence:
| | - Kim Klein
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands; (K.K.); or (G.J.L.K.)
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (B.F.G.); (W.J.E.T.); (T.F.W.W.)
- Wilhelmina Children’s Hospital, University Medical Center Utrecht, 3584 EA/CX Utrecht, The Netherlands
| | - Bianca F. Goemans
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (B.F.G.); (W.J.E.T.); (T.F.W.W.)
| | - Wim J. E. Tissing
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (B.F.G.); (W.J.E.T.); (T.F.W.W.)
- Department of Pediatric Oncology, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands
| | - Tom F. W. Wolfs
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (B.F.G.); (W.J.E.T.); (T.F.W.W.)
- Wilhelmina Children’s Hospital, University Medical Center Utrecht, 3584 EA/CX Utrecht, The Netherlands
| | - Gertjan J. L. Kaspers
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands; (K.K.); or (G.J.L.K.)
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (B.F.G.); (W.J.E.T.); (T.F.W.W.)
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26
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Kooijmans ECM, van der Pal HJH, Pluijm SMF, van der Heiden-van der Loo M, Kremer LCM, Bresters D, van Dulmen-den Broeder E, van den Heuvel-Eibrink MM, Loonen JJ, Louwerens M, Neggers SJC, Ronckers C, Tissing WJE, de Vries ACH, Kaspers GJL, Bökenkamp A, Veening MA. Long-Term Tubular Dysfunction in Childhood Cancer Survivors; DCCSS-LATER 2 Renal Study. Cancers (Basel) 2022; 14:cancers14112754. [PMID: 35681735 PMCID: PMC9179377 DOI: 10.3390/cancers14112754] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 05/13/2022] [Accepted: 05/17/2022] [Indexed: 11/29/2022] Open
Abstract
The aim of this nationwide cross-sectional cohort study was to determine the prevalence of and risk factors for tubular dysfunction in childhood cancer survivors (CCS). In the DCCSS-LATER 2 Renal study, 1024 CCS (≥5 years after diagnosis), aged ≥ 18 years at study, treated between 1963 and 2001 with potentially nephrotoxic therapy (i.e., nephrectomy, abdominal radiotherapy, total body irradiation, cisplatin, carboplatin, ifosfamide, high-dose cyclophosphamide, or hematopoietic stem cell transplantation) participated, and 500 age- and sex-matched participants from Lifelines acted as controls. Tubular electrolyte loss was defined as low serum levels (magnesium < 0.7 mmol/L, phosphate < 0.7 mmol/L and potassium < 3.6 mmol/L) with increased renal excretion or supplementation. A α1-microglobulin:creatinine ratio > 1.7 mg/mmol was considered as low-molecular weight proteinuria (LMWP). Multivariable risk analyses were performed. After median 25.5 years follow-up, overall prevalence of electrolyte losses in CCS (magnesium 5.6%, potassium 4.5%, phosphate 5.5%) was not higher compared to controls. LMWP was more prevalent (CCS 20.1% versus controls 0.4%). LMWP and magnesium loss were associated with glomerular dysfunction. Ifosfamide was associated with potassium loss, phosphate loss (with cumulative dose > 42 g/m2) and LMWP. Cisplatin was associated with magnesium loss and a cumulative dose > 500 mg/m2 with potassium and phosphate loss. Carboplatin cumulative dose > 2800 mg/m2 was associated with potassium loss. In conclusion, long-term tubular dysfunction is infrequent. Yet, ifosfamide, cisplatin and carboplatin are risk factors.
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Affiliation(s)
- Esmee C. M. Kooijmans
- Department of Pediatric Oncology, Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands; (E.v.D.-d.B.); (G.J.L.K.); (M.A.V.)
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
- Correspondence:
| | - Helena J. H. van der Pal
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
| | - Saskia M. F. Pluijm
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
| | - Margriet van der Heiden-van der Loo
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
- Dutch Childhood Oncology Group, 3584 CS Utrecht, The Netherlands
| | - Leontien C. M. Kremer
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
- Wilhelmina Children’s Hospital, University Medical Center Utrecht, 3584 EA Utrecht, The Netherlands
- Deparmtnet of Pediatric Oncology, Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Dorine Bresters
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
- Willem Alexander Children’s Hospital, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Eline van Dulmen-den Broeder
- Department of Pediatric Oncology, Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands; (E.v.D.-d.B.); (G.J.L.K.); (M.A.V.)
| | - Marry M. van den Heuvel-Eibrink
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
- Department of Pediatric Oncology, Sophia Children’s Hospital, Erasmus Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Jacqueline J. Loonen
- Department of Hematology, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands;
| | - Marloes Louwerens
- Department of Internal Medicine, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands;
| | - Sebastian J. C. Neggers
- Department of Internal Medicine, Erasmus Medical Center, 3015 GD Rotterdam, The Netherlands;
| | - Cécile Ronckers
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
| | - Wim J. E. Tissing
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
- Department of Pediatric Oncology, University of Groningen, University Medical Center Groningen, 8713 GZ Groningen, The Netherlands
| | - Andrica C. H. de Vries
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
- Department of Pediatric Oncology, Sophia Children’s Hospital, Erasmus Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Gertjan J. L. Kaspers
- Department of Pediatric Oncology, Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands; (E.v.D.-d.B.); (G.J.L.K.); (M.A.V.)
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
| | - Arend Bökenkamp
- Department of Pediatric Nephrology, Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Margreet A. Veening
- Department of Pediatric Oncology, Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands; (E.v.D.-d.B.); (G.J.L.K.); (M.A.V.)
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.H.v.d.P.); (S.M.F.P.); (M.v.d.H.-v.d.L.); (L.C.M.K.); (D.B.); (M.M.v.d.H.-E.); (C.R.); (W.J.E.T.); (A.C.H.d.V.)
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Uittenboogaard A, Njuguna F, Mostert S, Langat S, van de Velde ME, Olbara G, Vik TA, Kaspers GJL. Outcomes of Wilms tumor treatment in western Kenya. Pediatr Blood Cancer 2022; 69:e29503. [PMID: 34908225 DOI: 10.1002/pbc.29503] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 11/05/2021] [Accepted: 11/15/2021] [Indexed: 01/25/2023]
Abstract
BACKGROUND/OBJECTIVES Wilms tumor (WT) is a curable type of cancer with 5-year survival rates of over 90% in high-income countries, whereas this is less than 50% in low- and middle-income countries. We assessed treatment outcomes of children with WT treated at a large Kenyan teaching and referral hospital. DESIGN/METHODS We conducted a retrospective record review of children diagnosed with WT between 2013 and 2016. Treatment protocol consisted of 6 weeks of preoperative chemotherapy and surgery, and 4-18 weeks of postoperative chemotherapy depending on disease stage. Probability of event-free survival (pEFS) and overall survival (pOS) was assessed using Kaplan-Meier method with Cox regression analysis. Competing events were analyzed with cumulative incidences and Fine-Gray regression analysis. RESULTS Of the 92 diagnosed patients, 69% presented with high-stage disease. Two-year observed EFS and OS were, respectively, 43.5% and 67%. Twenty-seven percent of children died, 19% abandoned treatment, and 11% suffered from progressive or relapsed disease. Patients who were diagnosed in 2015-2016 compared to 2013-2014 showed higher pEFS. They less often had progressive or relapsed disease (p = .015) and borderline significant less often abandonment of treatment (p = .09). Twenty-nine children received radiotherapy, and 2-year pEFS in this group was 86%. CONCLUSION Outcome of children with WT improved over the years despite advanced stage at presentation. Survival probabilities of patients receiving comprehensive therapy including radiation are approaching those of patients in high-income countries. Additional improvement could be achieved by ensuring that patients receive all required treatment and working on earlier diagnosis strategies.
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Affiliation(s)
- Aniek Uittenboogaard
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Academy and Outreach, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Festus Njuguna
- Department of Child Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Saskia Mostert
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Academy and Outreach, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Sandra Langat
- Department of Child Health and Pediatrics, Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya
| | - Mirjam E van de Velde
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Gilbert Olbara
- Department of Child Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Terry A Vik
- Pediatric Hematology - Oncology, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Gertjan J L Kaspers
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Academy and Outreach, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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28
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Uittenboogaard A, Neutel CLG, Ket JCF, Njuguna F, Huitema ADR, Kaspers GJL, van de Velde ME. Pharmacogenomics of Vincristine-Induced Peripheral Neuropathy in Children with Cancer: A Systematic Review and Meta-Analysis. Cancers (Basel) 2022; 14:cancers14030612. [PMID: 35158880 PMCID: PMC8833506 DOI: 10.3390/cancers14030612] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 01/20/2022] [Accepted: 01/24/2022] [Indexed: 12/19/2022] Open
Abstract
Simple Summary Vincristine is a drug that is part of the treatment for many children with cancer. Its main side-effect is vincristine-induced peripheral neuropathy (VIPN), which often presents as tingling, pain, and lack of strength in the hands and feet. It is not yet possible to predict which children will suffer from VIPN. In this review, we report on all genetic variations that are associated with VIPN. We found that variations in genes related to vincristine transport, cell structure, hereditary nerve disease, and genes without a previously known connection to vincristine or VIPN are related to VIPN. Variations in genes involved in vincristine breakdown are not significantly associated with VIPN. In conclusion, genetic variations affect a child’s tendency to develop VIPN. In the future, this information might be used to predict the risk of VIPN and adapt treatment on this. Abstract Vincristine-induced peripheral neuropathy (VIPN) is a debilitating side-effect of vincristine. It remains a challenge to predict which patients will suffer from VIPN. Pharmacogenomics may explain an individuals’ susceptibility to side-effects. In this systematic review and meta-analysis, we describe the influence of pharmacogenomic parameters on the development of VIPN in children with cancer. PubMed, Embase and Web of Science were searched. In total, 1597 records were identified and 21 studies were included. A random-effects meta-analysis was performed for the influence of CYP3A5 expression on the development of VIPN. Single-nucleotide polymorphisms (SNPs) in transporter-, metabolism-, cytoskeleton-, and hereditary neuropathy-associated genes and SNPs in genes previously unrelated to vincristine or neuropathy were associated with VIPN. CYP3A5 expression status was not significantly associated with VIPN. The comparison and interpretation of the results of the included studies was limited due to heterogeneity in the study population, treatment protocol and assessment methods and definitions of VIPN. Independent replication is essential to validate the clinical significance of the reported associations. Future research should aim for prospective VIPN assessment in both a discovery and a replication cohort. Ultimately, the goal would be to screen patients upfront to determine optimal vincristine dosage with regards to efficacy and risk of VIPN.
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Affiliation(s)
- Aniek Uittenboogaard
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, 1105 AZ Amsterdam, The Netherlands;
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands;
- Correspondence: (A.U.); (G.J.L.K.)
| | - Céline L. G. Neutel
- Department of Neurosurgery, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands;
| | - Johannes C. F. Ket
- Medical Library, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Festus Njuguna
- Department of Pediatric Oncology, Moi University, Eldoret 30107, Kenya;
| | - Alwin D. R. Huitema
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands;
- Department of Pharmacy & Pharmacology, The Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands
- Department of Clinical Pharmacy, University Medical Center Utrecht, Utrecht University, 3584 CX Utrecht, The Netherlands
| | - Gertjan J. L. Kaspers
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, 1105 AZ Amsterdam, The Netherlands;
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands;
- Correspondence: (A.U.); (G.J.L.K.)
| | - Mirjam E. van de Velde
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, 1105 AZ Amsterdam, The Netherlands;
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29
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Klein K, Beverloo HB, Zimmermann M, Raimondi SC, von Neuhoff C, de Haas V, van Weelderen R, Cloos J, Abrahamsson J, Bertrand Y, Dworzak M, Fynn A, Gibson B, Ha SY, Harrison CJ, Hasle H, Elitzur S, Leverger G, Maschan A, Razzouk B, Reinhardt D, Rizzari C, Smisek P, Creutzig U, Kaspers GJL. Prognostic significance of chromosomal abnormalities at relapse in children with relapsed acute myeloid leukemia: A retrospective cohort study of the Relapsed AML 2001/01 Study. Pediatr Blood Cancer 2022; 69:e29341. [PMID: 34532968 DOI: 10.1002/pbc.29341] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 07/30/2021] [Accepted: 08/18/2021] [Indexed: 12/31/2022]
Abstract
BACKGROUND In addition to treatment response, cytogenetic and molecular aberrations are the most important prognostic factors in children with de novo acute myeloid leukemia (AML). However, little is known about cytogenetics at the time of relapse. METHODS This international study analyzed the prognostic value of cytogenetic profiles and karyotypic changes in pediatric relapsed AML in relation to the probability of event-free (pEFS) and overall survival (pOS). For this purpose, cytogenetic reports from all patients registered on the Relapsed AML 2001/01 Study were reviewed and classified. RESULTS Cytogenetic information at relapse was available for 403 (71%) of 569 registered patients. Frequently detected aberrations at relapse were t(8;21)(q22;q22) (n = 60) and inv(16)(p13.1q22)/t(16;16)(p13.1;q22) (n = 24), both associated with relatively good outcome (4-year pOS 59% and 71%, respectively). Monosomy 7/7q-, t(9;11)(p22;q23), t(10;11)(p12;q23), and complex karyotypes were associated with poor outcomes (4-year pOS 17%, 19%, 22%, and 22%, respectively). Of 261 (65%) patients for whom cytogenetic data were reliable at both diagnosis and relapse, pEFS was inferior for patients with karyotypic instability (n = 128, 49%), but pOS was similar. Unstable karyotypes with both gain and loss of aberrations were associated with inferior outcome. Early treatment response, time to relapse, and cytogenetic profile at time of relapse were the most important prognostic factors, both outweighing karytoypic instability per se. CONCLUSION The cytogenetic subgroup at relapse is an independent risk factor for (event-free) survival. Cytogenetic assessment at the time of relapse is of high importance and may contribute to improved risk-adapted treatment for children with relapsed AML.
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Affiliation(s)
- Kim Klein
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Department of Pediatric Hematology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - H Berna Beverloo
- Department of Clinical Genetics, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Martin Zimmermann
- Pediatric Hematology/Oncology, Hannover Medical School, Hannover, Germany
| | - Susana C Raimondi
- Department of Pathology, St. Jude Children's Research Hospital, Memphis, Tennessee, USA
| | - Christine von Neuhoff
- Department of Pediatric Hematology-Oncology, University Hospital Essen, Essen, Germany
| | - Valérie de Haas
- Clinical laboratory, Dutch Childhood Oncology Group, The Hague, The Netherlands.,Department of Pediatric Hematology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Romy van Weelderen
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Department of Pediatric Hematology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Jacqueline Cloos
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Jonas Abrahamsson
- Department of Pediatrics, Queen Silvia Children's Hospital, Gothenburg, Sweden
| | - Yves Bertrand
- Children's Leukemia Cooperative Group/European Organisation for Research and Treatment of Cancer, Institut d'Hématologie et d'Oncologie Pédiatrique, Lyon, France
| | - Michael Dworzak
- St. Anna Children's Hospital and Children's Cancer Research Institute, Medical University of Vienna, Vienna, Austria
| | - Alcira Fynn
- Grupo Argentino de Tratamiento de la Leucemia Aguda, Children's Hospital La Plata, La Plata, Buenos Aires, Argentina
| | - Brenda Gibson
- Department of Paediatric Haematology, United Kingdom Childhood Leukaemia Study Group, Royal Hospital for Children, Glasgow, UK
| | - Shau-Yin Ha
- Department of Pediatrics/Pediatric oncology, Hong Kong Children's Hospital, Hong Kong, China
| | - Christine J Harrison
- Leukaemia Research Cytogenetics Group, Translational and Clinical Research Institute, Newcastle University Centre for Cancer, Newcastle upon Tyne, UK
| | - Henrik Hasle
- Department of Pediatrics, Aarhus University Hospital Skejby, Aarhus, Denmark
| | - Sarah Elitzur
- Schneider Children's Medical Center, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Guy Leverger
- Hematopathology Department, Assistance Publique Hopitaux de Paris, Paris, France
| | - Alexei Maschan
- Oncology and Immunology, Dmitriy Rogachev Federal Center for Pediatric Hematology, Moscow, Russia
| | - Bassem Razzouk
- Children's Center for Cancer and Blood Diseases, Peyton Manning Children's Hospital at St. Vincent, Indianapolis, Indiana, USA
| | - Dirk Reinhardt
- Department of Pediatric Hematology-Oncology, University Hospital Essen, Essen, Germany
| | - Carmelo Rizzari
- Pediatric Hematology-Oncology Unit, Department of Pediatrics, University of Milano-Bicocca, S. Gerardo Hospital, Monza, Italy
| | - Pter Smisek
- Department of Pediatric Hematology and Oncology, Carles University in Prague/Second Faculty of Medicine and University Hospital Motol, Prague, Czech Republic
| | - Ursula Creutzig
- Pediatric Hematology/Oncology, Hannover Medical School, Hannover, Germany
| | - Gertjan J L Kaspers
- Pediatric Oncology, Cancer Center Amsterdam, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Clinical laboratory, Dutch Childhood Oncology Group, The Hague, The Netherlands.,Department of Pediatric Hematology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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30
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Kaspers GJL. 20 years of expert review of anticancer therapy. Expert Rev Anticancer Ther 2021; 22:1-2. [PMID: 34965814 DOI: 10.1080/14737140.2022.2019019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Gertjan J L Kaspers
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Academy & Outreach.,Fellowship Pediatric Oncology
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31
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Schulpen M, Goemans BF, Kaspers GJL, Raaijmakers MHGP, Zwaan CM, Karim-Kos HE. Increased survival disparities among children and adolescents & young adults with acute myeloid leukemia: A Dutch population-based study. Int J Cancer 2021; 150:1101-1112. [PMID: 34913161 PMCID: PMC9299619 DOI: 10.1002/ijc.33878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 10/08/2021] [Accepted: 11/02/2021] [Indexed: 11/18/2022]
Abstract
For many cancers, adolescents and young adults (AYAs) have a poorer prognosis than pediatric patients. Our study evaluates survival outcomes of children (0‐17 years) and AYAs (18‐39 years) diagnosed with acute myeloid leukemia (AML) in the Netherlands between 1990 and 2015 (N = 2058) utilizing the population‐based Netherlands Cancer Registry, which includes information on therapy and site of primary treatment. Five‐ and 10‐year relative (disease‐specific) survival were estimated for all patients, children and AYAs. Multivariable analyses were performed using generalized linear models (excess mortality) and logistic regression (early mortality). AYAs with AML had a substantially lower 5‐ and 10‐year relative survival than children (5‐year: 43% vs 58%; 10‐year: 37% vs 51%). The gap in 5‐year relative survival was largest (nearly 20 percent‐points) in 2010 to 2015, despite survival improvements over time across all ages. The multivariable‐adjusted excess risk of dying was 60% higher in AYAs (95% CI: 37%‐86%). Early mortality (death within 30 days of diagnosis) declined over time, and did not differ between children and AYAs. In conclusion, AYAs diagnosed with AML in the Netherlands had a worse prognosis than pediatric patients. The survival gap seemed most pronounced in recent years, suggesting that improvements in care resulting in better outcome for children have not led to equal benefits for AYAs.
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Affiliation(s)
- Maya Schulpen
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Bianca F Goemans
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Emma Children's Hospital, Amsterdam UMC, Pediatric Oncology, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | | | - C Michel Zwaan
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Pediatric Oncology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Henrike E Karim-Kos
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Research and Development, Netherlands Comprehensive Cancer Organization (IKNL), Utrecht, The Netherlands
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32
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Olbara G, van der Wijk T, Njuguna F, Langat S, Mwangi H, Skiles J, Vik TA, Kaspers GJL, Mostert S. Childhood acute lymphoblastic leukemia treatment in an academic hospital in Kenya: Treatment outcomes and health-care providers' perspectives. Pediatr Blood Cancer 2021; 68:e29366. [PMID: 34569156 DOI: 10.1002/pbc.29366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 08/24/2021] [Accepted: 08/30/2021] [Indexed: 11/10/2022]
Abstract
BACKGROUND Early deaths and treatment nonadherence are major reasons for low childhood acute lymphoblastic leukemia (ALL) survival in low- and middle-income countries. This study assessed treatment outcomes of children presenting with ALL and evaluated perspectives of health-care providers (HCP) on ALL treatment at a Kenyan academic hospital. METHODS This was a combined retrospective medical records and cross-sectional questionnaire study. Treatment outcomes of 136 children diagnosed with ALL between 2010 and 2016 were collected. Questionnaires were completed by 245 HCP (response rate, 86%) between September and October 2016. RESULTS Childhood ALL treatment outcomes were death (30%), progressive or relapsed disease (26%), abandonment (24%), and event-free survival (20%). Of all deaths, 80% were early deaths (prior or during induction), whereas 20% occurred in remission. Probability of event-free survival at three years was 18%. Only 57% of HCP believed childhood ALL can be cured, with more doctors (96%) than other HCP (45%) believing in curability of ALL (P < 0.001). The majority of HCP (96%) thought that experienced doctors should put more time and effort into making parents understand the diagnosis and necessity to complete treatment. According to HCP, reasons for protocol nonadherence included parental financial difficulties (94%) and use of alternative treatment (79%). CONCLUSIONS Event-free survival for ALL in Kenya is low. The primary reason for treatment failure is early death from treatment-related complications. More efforts should be directed toward improving supportive care strategies. In the opinion of HCPs, improved communication with parents and supervision of junior staff will improve ALL treatment outcomes.
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Affiliation(s)
- Gilbert Olbara
- Department of Child Health and Pediatrics, Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Thyra van der Wijk
- Emma's Children Hospital, Amsterdam UMC, Vrjie Universiteit, Amsterdam, The Netherlands
| | - Festus Njuguna
- Department of Child Health and Pediatrics, Moi University, School of Medicine, Eldoret, Kenya
| | - Sandra Langat
- Department of Child Health and Pediatrics, Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Henry Mwangi
- Department of Health Information Management, Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Jodi Skiles
- Department of Pediatrics, Division of Hemato-Oncology, Indiana University School of Medicine, Indianapolis, Indiana
| | - Terrry A Vik
- Department of Child Health and Pediatrics, Moi University, School of Medicine, Eldoret, Kenya.,Department of Pediatrics, Division of Hemato-Oncology, Indiana University School of Medicine, Indianapolis, Indiana
| | - Gertjan J L Kaspers
- Emma's Children Hospital, Amsterdam UMC, Vrjie Universiteit, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Saskia Mostert
- Emma's Children Hospital, Amsterdam UMC, Vrjie Universiteit, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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33
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van Weelderen RE, Njuguna F, Klein K, Mostert S, Langat S, Vik TA, Olbara G, Kipng'etich M, Kaspers GJL. Outcomes of pediatric acute myeloid leukemia treatment in Western Kenya. Cancer Rep (Hoboken) 2021; 5:e1576. [PMID: 34811958 PMCID: PMC9575503 DOI: 10.1002/cnr2.1576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 08/13/2021] [Accepted: 09/28/2021] [Indexed: 12/04/2022] Open
Abstract
Background Pediatric acute myeloid leukemia (AML) is a challenging disease to treat in low‐ and middle‐income countries (LMICs). Literature suggests that survival in LMICs is poorer compared with survival in high‐income countries (HICs). Aims This study evaluates the outcomes of Kenyan children with AML and the impact of sociodemographic and clinical characteristics on outcome. Methods and Results A retrospective medical records study was performed at Moi Teaching and Referral Hospital (MTRH) in Eldoret, Kenya, between January 2010 and December 2018. Sociodemographic and clinical characteristics, and treatment outcomes were evaluated. Chemotherapy included two “3 + 7” induction courses with doxorubicin and cytarabine and two “3 + 5” consolidation courses with etoposide and cytarabine. Supportive care included antimicrobial prophylaxis with cotrimoxazole and fluconazole, and blood products, if available. Seventy‐three children with AML were included. The median duration of symptoms before admission at MTRH was 1 month. The median time from admission at MTRH to diagnosis was 6 days and to the start of AML treatment 16 days. Out of the 55 children who were started on chemotherapy, 18 (33%) achieved complete remission, of whom 10 (56%) relapsed. The abandonment rate was 22% and the early death rate was 46%. The 2‐year probabilities of event‐free survival and overall survival were 4% and 7%, respectively. None of the sociodemographic and clinical characteristics were significantly associated with outcome. Conclusion Survival of Kenyan children with AML is dismal and considerably lower compared with survival in HICs. Strategies to improve survival should be put in place including better supportive care, optimization of the treatment protocol, and reduction of the abandonment rate and time lag to diagnosis with sooner start of treatment.
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Affiliation(s)
- Romy E van Weelderen
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Festus Njuguna
- Child Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Kim Klein
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Wilhelmina Children's Hospital/University Medical Center Utrecht, Utrecht, The Netherlands
| | - Saskia Mostert
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Sandra Langat
- Child Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Terry A Vik
- Pediatrics, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Gilbert Olbara
- Child Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Martha Kipng'etich
- Child Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Gertjan J L Kaspers
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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van de Velde ME, van den Berg MH, Kaspers GJL, Abbink FCH, Twisk JWR, van der Sluis IM, van den Bos C, van den Heuvel-Eibrink MM, Segers H, Chantrain C, van der Werff Ten Bosch J, Willems L, van Litsenburg RRL. The association between vincristine-induced peripheral neuropathy and health-related quality of life in children with cancer. Cancer Med 2021; 10:8172-8181. [PMID: 34725942 PMCID: PMC8607258 DOI: 10.1002/cam4.4289] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 07/27/2021] [Accepted: 08/17/2021] [Indexed: 12/27/2022] Open
Abstract
Purpose Vincristine (VCR) is a chemotherapeutic agent used in the treatment of pediatric oncology patients, but its main toxicity is VCR‐induced peripheral neuropathy (VIPN). However, whether VIPN has an effect on health‐related quality of life (HR‐QoL) in children during treatment is unknown. Therefore, the aim of our study was to investigate the association between VIPN and HR‐QoL in children starting treatment for cancer. Methods Measurements of VIPN were performed using two tools: Common Terminology Criteria for Adverse Events (CTCAE) and pediatric‐modified Total Neuropathy Score (ped‐mTNS). Assessment of HR‐QoL was done with self‐ and proxy assessment of the Cancer and Generic module of the Pediatric Cancer Quality of Life Inventory™ (PedsQL). Results In total, N = 86 children were included. HR‐QoL of children with VIPN (n = 67%, 76%) was significantly lower in comparison with children without VIPN: estimated Total score of PedsQL Generic (proxy) 84.57; β = −8.96 and 95% confidence interval (CI) −14.48 to −3.43; p = 0.002, estimated PedsQL Generic Total score (self‐reported): 85.16, β = −8.38 (95% CI: −13.76 to −3.00); p = 0.003. Similar results were found in the Pain and Hurt domain of the PedsQL Cancer (pain: estimated score [proxy]: 85.28, β = −9.94 [95%CI: −16.44 to −3.45], p = 0.003; hurt: estimated score [self‐report] 97.57, β = −19.15 [95%CI: −26.82 to −11.48], p < 0.001). Conclusion VIPN results in a significant reduction of HR‐QoL in children under treatment for a malignancy, which means that VIPN is important for the well‐being of pediatric oncology patients. Therefore, this study underlines the importance of optimizing treatment with VCR, thereby aiming to reduce VIPN while maintaining efficacy.
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Affiliation(s)
- Mirjam E van de Velde
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric oncology, Amsterdam, The Netherlands
| | - Marleen H van den Berg
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric oncology, Amsterdam, The Netherlands
| | - Gertjan J L Kaspers
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric oncology, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Floor C H Abbink
- Emma Children's Hospital, Amsterdam UMC, Amsterdam Medical Center, Pediatric Oncology, Amsterdam, The Netherlands
| | - Jos W R Twisk
- Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | | | - Cor van den Bos
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Emma Children's Hospital, Amsterdam UMC, Amsterdam Medical Center, Pediatric Oncology, Amsterdam, The Netherlands
| | | | - Heidi Segers
- Department of Pediatric Hemato-Oncology, UZ Leuven, Leuven, Belgium
| | | | | | - Leen Willems
- Department of Paediatric Haematology-Oncology and Stem Cell Transplantation, Ghent University Hospital, Ghent, Belgium
| | - Raphaële R L van Litsenburg
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric oncology, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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35
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van der Perk MEM, Broer L, Yasui Y, Robison LL, Hudson MM, Laven JSE, van der Pal HJ, Tissing WJE, Versluys B, Bresters D, Kaspers GJL, de Vries ACH, Lambalk CB, Overbeek A, Loonen JJ, Beerendonk CCM, Byrne J, Berger C, Clemens E, Dirksen U, Falck Winther J, Fosså SD, Grabow D, Muraca M, Kaiser M, Kepák T, Kruseova J, Modan-Moses D, Spix C, Zolk O, Kaatsch P, Krijthe JH, Kremer LCM, Brooke RJ, Baedke JL, van Schaik RHN, van den Anker JN, Uitterlinden AG, Bos AME, van Leeuwen FE, van Dulmen-den Broeder E, van der Kooi ALLF, van den Heuvel-Eibrink MM. Effect of Genetic Variation in CYP450 on Gonadal Impairment in a European Cohort of Female Childhood Cancer Survivors, Based on a Candidate Gene Approach: Results from the PanCareLIFE Study. Cancers (Basel) 2021; 13:4598. [PMID: 34572825 PMCID: PMC8470074 DOI: 10.3390/cancers13184598] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 09/01/2021] [Accepted: 09/04/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Female childhood cancer survivors (CCSs) carry a risk of therapy-related gonadal dysfunction. Alkylating agents (AA) are well-established risk factors, yet inter-individual variability in ovarian function is observed. Polymorphisms in CYP450 enzymes may explain this variability in AA-induced ovarian damage. We aimed to evaluate associations between previously identified genetic polymorphisms in CYP450 enzymes and AA-related ovarian function among adult CCSs. METHODS Anti-Müllerian hormone (AMH) levels served as a proxy for ovarian function in a discovery cohort of adult female CCSs, from the pan-European PanCareLIFE cohort (n = 743; age (years): median 25.8, interquartile range (IQR) 22.1-30.6). Using two additive genetic models in linear and logistic regression, nine genetic variants in three CYP450 enzymes were analyzed in relation to cyclophosphamide equivalent dose (CED) score and their impact on AMH levels. The main model evaluated the effect of the variant on AMH and the interaction model evaluated the modifying effect of the variant on the impact of CED score on log-transformed AMH levels. Results were validated, and meta-analysis performed, using the USA-based St. Jude Lifetime Cohort (n = 391; age (years): median 31.3, IQR 26.6-37.4). RESULTS CYP3A4*3 was significantly associated with AMH levels in the discovery and replication cohort. Meta-analysis revealed a significant main deleterious effect (Beta (95% CI): -0.706 (-1.11--0.298), p-value = 7 × 10-4) of CYP3A4*3 (rs4986910) on log-transformed AMH levels. CYP2B6*2 (rs8192709) showed a significant protective interaction effect (Beta (95% CI): 0.527 (0.126-0.928), p-value = 0.01) on log-transformed AMH levels in CCSs receiving more than 8000 mg/m2 CED. CONCLUSIONS Female CCSs CYP3A4*3 carriers had significantly lower AMH levels, and CYP2B6*2 may have a protective effect on AMH levels. Identification of risk-contributing variants may improve individualized counselling regarding the treatment-related risk of infertility and fertility preservation options.
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Affiliation(s)
- M. E. Madeleine van der Perk
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
| | - Linda Broer
- Department of Internal Medicine, Rotterdam, ErasmusMC University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (L.B.); (A.G.U.)
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (Y.Y.); (L.L.R.); (M.M.H.); (R.J.B.); (J.L.B.)
| | - Leslie L. Robison
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (Y.Y.); (L.L.R.); (M.M.H.); (R.J.B.); (J.L.B.)
| | - Melissa M. Hudson
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (Y.Y.); (L.L.R.); (M.M.H.); (R.J.B.); (J.L.B.)
- Department of Oncology, Division of Survivorship, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA
| | - Joop S. E. Laven
- Department of Obstetrics and Gynecology, Erasmus MC–University Medical Center, 3015 GD Rotterdam, The Netherlands;
| | - Helena J. van der Pal
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
| | - Wim J. E. Tissing
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
| | - Birgitta Versluys
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
| | - Dorine Bresters
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
| | - Gertjan J. L. Kaspers
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
- Department of Pediatric Oncology-Haematology, Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Andrica C. H. de Vries
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
| | - Cornelis B. Lambalk
- Department of Obstetrics and Gynaecology, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands; (C.B.L.); (A.O.)
| | - Annelies Overbeek
- Department of Obstetrics and Gynaecology, Amsterdam UMC, Vrije Universiteit Amsterdam, 1105 AZ Amsterdam, The Netherlands; (C.B.L.); (A.O.)
| | - Jacqueline J. Loonen
- Department of Haematology, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands;
| | - Catharina C. M. Beerendonk
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands;
| | - Julianne Byrne
- Boyne Research Institute, 5 Bolton Square, East, Drogheda, A92 RY6K Co. Louth, Ireland;
| | - Claire Berger
- Department of Paediatric Oncology, University Hospital, 42 055 Saint-Etienne, France;
- Lyon University, Jean Monnet University, INSERM, U 1059, Sainbiose, 42023 Saint-Etienne, France
| | - Eva Clemens
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
| | - Uta Dirksen
- University Hospital Essen, Pediatrics III, West German Cancer Centre, 45147 Essen, Germany;
- German Cancer Research Centre, DKTK, Site Essen, 45147 Essen, Germany
| | - Jeanette Falck Winther
- Childhood Cancer Research Group, Danish Cancer Society Research Center, 2100 Copenhagen, Denmark;
- Department of Clinical Medicine, Faculty of Health, Aarhus University and University Hospital, 8200 Aarhus, Denmark
| | - Sophie D. Fosså
- Department of Oncology, Oslo University Hospital, 0372 Oslo, Norway;
| | - Desiree Grabow
- Division of Childhood Cancer Epidemiology, German Childhood Cancer Registry, Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, 55131 Mainz, Germany; (D.G.); (M.K.); (C.S.); (P.K.)
| | - Monica Muraca
- Epidemiology and Biostatistics Unit and DOPO Clinic, IRCCS Istituto Giannina Gaslini, 16147 Genova, Italy;
| | - Melanie Kaiser
- Division of Childhood Cancer Epidemiology, German Childhood Cancer Registry, Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, 55131 Mainz, Germany; (D.G.); (M.K.); (C.S.); (P.K.)
| | - Tomáš Kepák
- University Hospital Brno, International Clinical Research Center (FNUSA-ICRC), Masaryk University, 656 91 Brno, Czech Republic;
| | | | - Dalit Modan-Moses
- The Edmond and Lily Safra Children’s Hospital, Chaim Sheba Medical Center, Tel Hashomer, and the Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv 6997801, Israel;
| | - Claudia Spix
- Division of Childhood Cancer Epidemiology, German Childhood Cancer Registry, Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, 55131 Mainz, Germany; (D.G.); (M.K.); (C.S.); (P.K.)
| | - Oliver Zolk
- Institute of Clinical Pharmacology, Brandenburg Medical School Theodor Fontane, Immanuel Klinik Rüdersdorf, 16816 Neuruppin, Germany;
| | - Peter Kaatsch
- Division of Childhood Cancer Epidemiology, German Childhood Cancer Registry, Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, 55131 Mainz, Germany; (D.G.); (M.K.); (C.S.); (P.K.)
| | - Jesse H. Krijthe
- Department of Intelligent Systems, Delft University of Technology, 2628 BL Delft, The Netherlands;
| | - Leontien C. M. Kremer
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
| | - Russell J. Brooke
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (Y.Y.); (L.L.R.); (M.M.H.); (R.J.B.); (J.L.B.)
| | - Jessica L. Baedke
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA; (Y.Y.); (L.L.R.); (M.M.H.); (R.J.B.); (J.L.B.)
| | - Ron H. N. van Schaik
- Department of clinical chemistry, Erasmus MC University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands;
| | - John N. van den Anker
- Division of Clinical Pharmacology, Children’s National Hospital, Washington, DC 20010, USA;
| | - André G. Uitterlinden
- Department of Internal Medicine, Rotterdam, ErasmusMC University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (L.B.); (A.G.U.)
| | - Annelies M. E. Bos
- Department of Reproductive Medicine and Gynecology, University Medical Center Utrecht, 3584 CS Utrecht, The Netherlands;
| | - Flora E. van Leeuwen
- Department of Epidemiology, Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands;
| | - Eline van Dulmen-den Broeder
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
| | - Anne-Lotte L. F. van der Kooi
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
- Department of Obstetrics and Gynecology, Erasmus MC–University Medical Center, 3015 GD Rotterdam, The Netherlands;
| | - Marry M. van den Heuvel-Eibrink
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands; (H.J.v.d.P.); (W.J.E.T.); (B.V.); (D.B.); (G.J.L.K.); (A.C.H.d.V.); (E.C.); (L.C.M.K.); (E.v.D.-d.B.); (A.-L.L.F.v.d.K.); (M.M.v.d.H.-E.)
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El-Khouly FE, Adil SM, Wiese M, Hulleman E, Hendrikse NH, Kaspers GJL, Kramm CM, Veldhuijzen van Zanten SEM, van Vuurden DG. Complementary and alternative medicine in children with diffuse intrinsic pontine glioma-A SIOPE DIPG Network and Registry study. Pediatr Blood Cancer 2021; 68:e29061. [PMID: 33942498 DOI: 10.1002/pbc.29061] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 03/27/2021] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Diffuse intrinsic pontine glioma (DIPG) is a rare and aggressive childhood brainstem malignancy with a 2-year survival rate of <10%. This international survey study aims to evaluate the use of complementary and alternative medicine (CAM) in this patient population. METHODS Parents and physicians of patients with DIPG were asked to participate in a retrospective online survey regarding CAM use during time of illness. RESULTS Between January and May 2020, 120 parents and 75 physicians contributed to the online survey. Most physicians estimated that <50% of their patients used CAM, whereas 69% of the parents reported using CAM to treat their child during time of illness. Cannabis was the most frequently used form of CAM, followed by vitamins and minerals, melatonin, curcumin, and boswellic acid. CAM was mainly used with the intention of direct antitumor effect. Other motivations were to treat side effects of chemotherapy or to increase comfort of the child. Children diagnosed from 2016 onwards were more likely to use CAM (χ2 = 6.08, p = .014). No significant difference was found between CAM users and nonusers based on ethnicity (χ2 = 4.18, p = .382) or country of residence (χ2 = 9.37, p = .154). Almost 50% of the physicians do not frequently ask their patients about possible CAM use. CONCLUSION This survey demonstrates that worldwide, a considerable number of patients with DIPG use CAM. Physicians should be more aware of potential CAM use and actively discuss the topic. In addition, more research is needed to gain knowledge about possible anticancer effects of CAM and (positive/negative) interactions with conventional therapies.
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Affiliation(s)
- Fatma E El-Khouly
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Syed M Adil
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Maria Wiese
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, University Medical Center Goettingen, Goettingen, Germany
| | - Esther Hulleman
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - N Harry Hendrikse
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Department of Clinical Pharmacology and Pharmacy, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Gertjan J L Kaspers
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Christof M Kramm
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, University Medical Center Goettingen, Goettingen, Germany
| | - Sophie E M Veldhuijzen van Zanten
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Dannis G van Vuurden
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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37
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Sari NM, Rakhmilla LE, Bashari MH, Zazuli Z, Suryawan N, Susanah S, Reniarti L, Raspati H, Supriadi E, Kaspers GJL, Idjradinata P. Monitoring Of High-Dose Methotrexate (Mtx)-Related Toxicity and Mtx Levels in Children with Acute Lymphoblastic Leukemia: A Pilot-Study in Indonesia. Asian Pac J Cancer Prev 2021; 22:2025-2031. [PMID: 34319023 PMCID: PMC8607079 DOI: 10.31557/apjcp.2021.22.7.2025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Accepted: 07/21/2021] [Indexed: 11/25/2022] Open
Abstract
The administration of high-dose methotrexate (HD-MTX) requires an accurate monitoring of blood MTX levels to determine the regimen of leucovorin rescue and urine alkalinization to prevent toxicity. However, it is technically and logistically challenging to screen patients routinely in limited-resource settings. This study aimed to evaluate blood MTX levels at 24- and 48-hours from start of infusion in relation to clinical toxicity in childhood ALL. METHODS A prospective cohort study was conducted on 32 consecutive children with acute lymphoblastic leukemia (ALL) who had received at least one cycle of 1 g/m2 HD-MTX intravenous infusion as a part of consolidation treatment based on the 2013 Indonesian ALL Protocol. In total, 68 cycles were evaluated. Serum MTX concentrations were measured using enzyme immunoassay. MTX toxicity was categorized using common toxicity criteria (CTCAE) 3.0 version. The association between MTX level and clinical toxicity was assessed by non-parametric analysis. RESULTS The 24-hours MTX level was median 29.8 ng/mL (0.065 µmol/L) (IQR 8.1-390.6) with a modest decrease in 48-hours MTX serum level in all cycles (median 28.3 ng/mL and 0.062 µmol/L; IQR 0.35-28.7; p <0.05). The two most common toxicities were hepatotoxicity (32.2%) and neutropenia (30.9%). Nephrotoxicity and febrile neutropenia occurred in 8.8% and 5.8% of patients, respectively, with low percentage of mucositis (4.3%) and thrombocytopenia (5.6%) recorded. No statistically significant association was found between MTX levels and clinical toxicity, except for liver toxicity. CONCLUSION Serum MTX levels at 24-hours and 48-hours are low, followed by only 4.4% grade III/IV hepatotoxicity and 26,4% grade III/IV neutropenia. There is no significant association between the clinical toxicity and MTX levels at the two points of measurement. An attempt to increase the MTX dose and/or to introduce a loading dose should be considered in subsequent ALL protocol as supported by further pharmacokinetic MTX studies in the Indonesian population.
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Affiliation(s)
- Nur Melani Sari
- Hematology Oncology Division, Department of Child Health Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
| | - Lulu E. Rakhmilla
- Department of Public Health, Division of Epidemiology and Biostatistics, Faculty of Medicine Universitas Padjadjaran, Bandung, Indonesia.
| | - Muhammad Hasan Bashari
- Department of Biomedical Sciences, Division of Pharmacology and Therapy, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia.
| | - Zulfan Zazuli
- Department of Pharmacology-Clinical Pharmacy, School of Pharmacy, Bandung Institute Technology, Bandung, Indonesia.
- Amsterdam UMC, location Academic Medical Center, Amsterdam, Netherlands.
| | - Nur Suryawan
- Hematology Oncology Division, Department of Child Health Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
| | - Susi Susanah
- Hematology Oncology Division, Department of Child Health Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
| | - Lelani Reniarti
- Hematology Oncology Division, Department of Child Health Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
| | - Harry Raspati
- Hematology Oncology Division, Department of Child Health Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
| | - Eddy Supriadi
- Pediatric Hematology Oncology Division, Department of Pediatrics, Dr Sardjito Hospital-Faculty of Medicine Public Health and Nursing Universitas, Gajah Mada, Yogyakarta, Indonesia.
| | - Gertjan J L Kaspers
- Princess Máxima Center for pediatric oncology, Utrecht, Netherlands.
- Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Netherlands, Netherlands.
| | - Ponpon Idjradinata
- Hematology Oncology Division, Department of Child Health Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia.
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38
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Sassen SDT, Mathôt RAA, Pieters R, de Haas V, Kaspers GJL, van den Bos C, Tissing WJE, Te Loo DMWW, Bierings MB, van der Sluis IM, Zwaan CM. Evaluation of the pharmacokinetics of prednisolone in paediatric patients with acute lymphoblastic leukaemia treated according to Dutch Childhood Oncology Group protocols and its relation to treatment response. Br J Haematol 2021; 194:423-432. [PMID: 34060065 PMCID: PMC8362215 DOI: 10.1111/bjh.17572] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/26/2021] [Accepted: 05/03/2021] [Indexed: 11/30/2022]
Abstract
Glucocorticoids form the backbone of paediatric acute lymphoblastic leukaemia (ALL) treatment. Many studies have been performed on steroid resistance; however, few studies have addressed the relationship between dose, concentration and clinical response. The aim of the present study was to evaluate the pharmacokinetics of prednisolone in the treatment of paediatric ALL and the correlation with clinical parameters. A total of 1028 bound and unbound prednisolone plasma concentrations were available from 124 children (aged 0–18 years) with newly diagnosed ALL enrolled in the Dutch Childhood Oncology Group studies. A population pharmacokinetic model was developed and post hoc area under the curve (AUC) was tested against treatment outcome parameters. The pharmacokinetics of unbound prednisolone in plasma was best described with allometric scaling and saturable binding to proteins. Plasma protein binding decreased with age. The AUC of unbound prednisolone was not associated with any of the disease parameters or treatment outcomes. Unbound prednisolone plasma concentrations correlated with age. No effect of exposure on clinical treatment outcome parameters was observed and does not substantiate individualised dosing. Poor responders, high‐risk and relapsed patients showed a trend towards lower exposure compared to good responders. However, the group of poor responders was small and requires further research.
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Affiliation(s)
- Sebastiaan D T Sassen
- Department of Pediatric Oncology, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Ron A A Mathôt
- Department of Hospital Pharmacy, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Rob Pieters
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Valérie de Haas
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Dutch Childhood Oncology Group (DCOG), Utrecht, the Netherlands
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Cor van den Bos
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Academic Medical Center, Amsterdam, the Netherlands
| | - Wim J E Tissing
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Department of Pediatric Oncology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - D Maroeska W W Te Loo
- Department of Pediatric Hemato-Oncology, Radboud University Nijmegen Medical Center, Nijmegen, Utrecht, the Netherlands
| | - Marc B Bierings
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Pediatric Blood and Marrow Transplantation Program, University Medical Center Utrecht/Wilhelmina Children's Hospital, the Netherlands
| | | | - C Michel Zwaan
- Department of Pediatric Oncology, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
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Janssen JM, Dorlo TPC, Niewerth D, Wilhelm AJ, Zwaan CM, Beijnen JH, Attarbaschi A, Baruchel A, Fagioli F, Klingebiel T, De Moerloose B, Palumbo G, von Stackelberg A, Kaspers GJL, Huitema ADR. A Semi-Mechanistic Population Pharmacokinetic/Pharmacodynamic Model of Bortezomib in Pediatric Patients with Relapsed/Refractory Acute Lymphoblastic Leukemia. Clin Pharmacokinet 2021; 59:207-216. [PMID: 31313068 DOI: 10.1007/s40262-019-00803-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
INTRODUCTION The pharmacokinetics (PK) of the 20S proteasome inhibitor bortezomib are characterized by a large volume of distribution and a rapid decline in plasma concentrations within the first hour after administration. An increase in exposure was observed in the second week of treatment, which has previously been explained by extensive binding of bortezomib to proteasome in erythrocytes and peripheral tissues. We characterized the nonlinear population PK and pharmacodynamics (PD) of bortezomib in children with acute lymphoblastic leukemia. METHODS Overall, 323 samples from 28 patients were available from a pediatric clinical study investigating bortezomib at an intravenous dose of 1.3 mg/m2 twice weekly (Dutch Trial Registry number 1881/ITCC021). A semi-physiological PK model for bortezomib was first developed; the PK were linked to the decrease in 20S proteasome activity in the final PK/PD model. RESULTS The plasma PK data were adequately described using a two-compartment model with linear elimination. Increased concentrations were observed in week 2 compared with week 1, which was described using a Langmuir binding model. The decrease in 20S proteasome activity was best described by a direct effect model with a sigmoidal maximal inhibitory effect, representing the relationship between plasma concentrations and effect. The maximal inhibitory effect was 0.696 pmol AMC/s/mg protein (95% confidence interval 0.664-0.728) after administration. CONCLUSION The semi-physiological model adequately described the nonlinear PK and PD of bortezomib in plasma. This model can be used to further optimize dosing of bortezomib.
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Affiliation(s)
- Julie M Janssen
- Department of Pharmacy and Pharmacology, Netherlands Cancer Institute-Antoni van Leeuwenhoek, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands.
| | - T P C Dorlo
- Department of Pharmacy and Pharmacology, Netherlands Cancer Institute-Antoni van Leeuwenhoek, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - D Niewerth
- Department of Pediatric Oncology/Hematology, VU University Medical Center, Amsterdam, The Netherlands
| | - A J Wilhelm
- Department of Clinical Pharmacology and Pharmacy, VU University Medical Center, Amsterdam, The Netherlands
| | - C M Zwaan
- Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Pediatric Oncology/Hematology, Erasmus-MC Sophia Children's Hospital, Rotterdam, The Netherlands
- ITCC Consortium, Paris, France
| | - J H Beijnen
- Department of Pharmacy and Pharmacology, Netherlands Cancer Institute-Antoni van Leeuwenhoek, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
- Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Utrecht, The Netherlands
| | - A Attarbaschi
- Department of Pediatric Hematology and Oncology, St. Anna Children's Hospital, Vienna, Austria
- Department of Pediatrics and Adolescent Medicine, Medical University Vienna, Vienna, Austria
| | - A Baruchel
- Department of Pediatric Hematology, Hopital Saint Louis, Paris, France
- ITCC Consortium, Paris, France
| | - F Fagioli
- Università degli Studi di Torino, Turin, Italy
| | - T Klingebiel
- Department of Pediatrics, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - B De Moerloose
- Department of Pediatrics, Ghent University Hospital, Ghent, Belgium
| | - G Palumbo
- Ospedale Pediatrico Bambino Gesù, Rome, Italy
| | - A von Stackelberg
- Department of Pediatric Oncology/Hematology, Charité Universitätsmedizin, Berlin, Germany
| | - G J L Kaspers
- Department of Pediatric Oncology/Hematology, VU University Medical Center, Amsterdam, The Netherlands
- Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - A D R Huitema
- Department of Pharmacy and Pharmacology, Netherlands Cancer Institute-Antoni van Leeuwenhoek, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
- Department of Clinical Pharmacy, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
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40
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van der Werf I, Wojtuszkiewicz A, Yao H, Sciarrillo R, Meggendorfer M, Hutter S, Walter W, Janssen J, Kern W, Haferlach C, Haferlach T, Jansen G, Kaspers GJL, Groen R, Ossenkoppele G, Cloos J. SF3B1 as therapeutic target in FLT3/ITD positive acute myeloid leukemia. Leukemia 2021; 35:2698-2702. [PMID: 34002025 PMCID: PMC8410582 DOI: 10.1038/s41375-021-01273-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 04/15/2021] [Accepted: 04/28/2021] [Indexed: 01/22/2023]
Affiliation(s)
- Inge van der Werf
- Dept. of Hematology, Amsterdam University Medical Center, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands.
| | - Anna Wojtuszkiewicz
- Dept. of Hematology, Amsterdam University Medical Center, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | | | - Rocco Sciarrillo
- Dept. of Hematology, Amsterdam University Medical Center, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | | | | | | | - Jeroen Janssen
- Dept. of Hematology, Amsterdam University Medical Center, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | | | | | | | - Gerrit Jansen
- Amsterdam Rheumatology and Immunology Center, Amsterdam University Medical Center, VU University Medical Center, Amsterdam, The Netherlands
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Pediatric Oncology, Emma Children's Hospital Amsterdam, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Richard Groen
- Dept. of Hematology, Amsterdam University Medical Center, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Gert Ossenkoppele
- Dept. of Hematology, Amsterdam University Medical Center, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Jacqueline Cloos
- Dept. of Hematology, Amsterdam University Medical Center, VU University Medical Center, Cancer Center Amsterdam, Amsterdam, The Netherlands
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41
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Sassen SDT, Mathôt RAA, Pieters R, de Haas V, Kaspers GJL, van den Bos C, Tissing WJE, Te Loo DMWW, Bierings MB, van Westreenen M, van der Sluis IM, Zwaan CM. Population Pharmacokinetics and Pharmacodynamics of Ciprofloxacin Prophylaxis in Pediatric Acute Lymphoblastic Leukemia Patients. Clin Infect Dis 2021; 71:e281-e288. [PMID: 31790556 DOI: 10.1093/cid/ciz1163] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 12/27/2019] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Ciprofloxacin is used as antimicrobial prophylaxis in pediatric acute lymphoblastic leukemia (ALL) to decrease infections with gram-negative bacteria. However, there are no clear guidelines concerning prophylactic dose. AIMS To determine the pharmacokinetics and pharmacodynamics (PKPD) of ciprofloxacin prophylaxis in a pediatric ALL population. The effect of patient characteristics and antileukemic treatment on ciprofloxacin exposure, the area under the concentration time curve over minimal inhibitory concentration (AUC24/MIC) ratios, and emergence of resistance were studied. METHODS A total of 615 samples from 129 children (0-18 years) with ALL were collected in a multicenter prospective study. A population pharmacokinetic model was developed. Microbiological cultures were collected prior to and during prophylaxis. An AUC24/MIC of ≥125 was defined as target ratio. RESULTS A 1-compartment model with zero-order absorption and allometric scaling best described the data. No significant (P < .01) covariates remained after backward elimination and no effect of asparaginase or azoles were found. Ciprofloxacin AUC24 was 16.9 mg*h/L in the prednisone prophase versus 29.3 mg*h/L with concomitant chemotherapy. Overall, 100%, 81%, and 18% of patients at, respectively, MIC of 0.063, 0.125, and 0.25 mg/L achieved AUC24/MIC ≥ 125. In 13% of the patients, resistant bacteria were found during prophylactic treatment. CONCLUSION Ciprofloxacin exposure shows an almost 2-fold change throughout the treatment of pediatric ALL. Depending on the appropriateness of 125 as target ratio, therapeutic drug monitoring or dose adjustments might be indicated for less susceptible bacteria starting from ≥ 0.125 mg/L to prevent the emergence of resistance and reach required targets for efficacy.
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Affiliation(s)
- S D T Sassen
- Department of Pediatric Oncology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - R A A Mathôt
- Department of Hospital Pharmacy, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - R Pieters
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - V de Haas
- Dutch Childhood Oncology Group (DCOG), The Hague, The Netherlands
| | - G J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Pediatric Oncology, Emma's Children Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, The Netherlands
| | - C van den Bos
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Pediatric Oncology, Emma Children's Hospital, Academic Medical Center, Amsterdam, The Netherlands
| | - W J E Tissing
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Pediatric Oncology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - D M W W Te Loo
- Department of Pediatric Hemato-Oncology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands
| | - M B Bierings
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Pediatric Blood and Marrow Transplantation Program, University Medical Center Utrecht/Wilhelmina Children's Hospital, The Netherlands
| | - M van Westreenen
- Department of Medical Microbiology and Infectious Diseases, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - I M van der Sluis
- Department of Pediatric Oncology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - C M Zwaan
- Department of Pediatric Oncology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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Peersmann SHM, van Straten A, Kaspers GJL, Thano A, van den Bergh E, Grootenhuis MA, van Litsenburg RRL. Does the guided online cognitive behavioral therapy for insomnia "i-Sleep youth" improve sleep of adolescents and young adults with insomnia after childhood cancer? (MICADO-study): study protocol of a randomized controlled trial. Trials 2021; 22:307. [PMID: 33902701 PMCID: PMC8077706 DOI: 10.1186/s13063-021-05263-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 04/13/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Adolescents and young adults who had childhood cancer are at increased risk for insomnia, due to being critically ill during an important phase of their life for the development of good sleep habits. Insomnia is disabling and prevalent after childhood cancer (26-29%) and negatively impacts quality of life, fatigue, pain, and general functioning and is often associated with other (mental) health problems. Insomnia and a history of childhood cancer both increase the risk of adverse health outcomes, posing a double burden for adolescents who had childhood cancer. The first-line treatment for insomnia is cognitive behavioral therapy for insomnia (CBT-I). However, access to this type of care is often limited. The guided online CBT-I treatment "i-Sleep" has been developed to facilitate access via online care. i-Sleep is shown effective in adult (breast cancer) patients, but it is unknown if iCBT-I is effective in pediatric oncology. METHODS/DESIGN We developed a youth version of i-Sleep. Our aim is to evaluate its effectiveness in a national randomized-controlled clinical trial comparing iCBT-I to a waiting-list control condition at 3 and 6 months (n = 70). The intervention group will be also assessed at 12 months to see whether the post-test effects are maintained. Adolescents and young adults aged 12-30 years with insomnia, diagnosed with (childhood) cancer, currently at least 6 months since their last cancer treatment will be eligible. Outcomes include sleep efficiency (actigraphic), insomnia severity (self-report), sleep and circadian activity rhythm parameters, fatigue, health-related quality of life, perceived cognitive functioning, chronic distress, depressive and anxiety symptoms, and intervention acceptability. DISCUSSION Insomnia is prevalent in the pediatric oncology population posing a double health burden for adolescents and young adults who had childhood cancer. If guided iCBT-I is effective, guidelines for insomnia can be installed to treat insomnia and potentially improve quality of life and the health of adolescents and young adults who had childhood cancer. TRIAL REGISTRATION NL7220 (NTR7419; Netherlands Trial register). Registered on 2 August 2018.
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Affiliation(s)
- Shosha H M Peersmann
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht, 3584 CS, The Netherlands.,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Annemieke van Straten
- Department of Clinical, Neuro, and Developmental Psychology, Faculty of Behavioural and Movement Science & Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, van der Boechorststraat 7, Amsterdam, 1081 BT, The Netherlands
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht, 3584 CS, The Netherlands.,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Adriana Thano
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht, 3584 CS, The Netherlands
| | - Esther van den Bergh
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht, 3584 CS, The Netherlands
| | - Martha A Grootenhuis
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht, 3584 CS, The Netherlands
| | - Raphaële R L van Litsenburg
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht, 3584 CS, The Netherlands. .,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, The Netherlands.
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43
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van Kooten JAMC, Jacobse STW, Heymans MW, de Vries R, Kaspers GJL, van Litsenburg RRL. A meta-analysis of accelerometer sleep outcomes in healthy children based on the Sadeh algorithm: the influence of child and device characteristics. Sleep 2021; 44:5960427. [PMID: 33161428 DOI: 10.1093/sleep/zsaa231] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 09/22/2020] [Indexed: 11/15/2022] Open
Abstract
STUDY OBJECTIVES Children often experience sleep problems, with a negative impact on mood, behavior, cognitive function, and other aspects of mental and physical health. Accelerometers are widely used to assess sleep, but general reference values for healthy children do not yet exist. The aim of this meta-analysis was to determine mean values for wake after sleep onset (WASO), sleep efficiency (SE), total sleep time (TST) and sleep onset latency (SOL), and to determine the effect of child and accelerometer-characteristics. METHODS A search included studies with healthy children, 0-18 years, reporting WASO, SE, TST, and/or SOL, calculated with the Sadeh algorithm. Meta-analyses with random effects produced pooled estimate means per outcome. Meta-regression analyses determined the effect of age, sex, placement site and accelerometer type. RESULTS Eighty-three studies (9,068 participants) were included. Pooled means were 63 min (95% CI 57 to 69) for WASO, 88% (95% CI 87 to 89) for SE, 477 min (95% CI 464 to 491) for TST and 19 min (95% CI 17 to 22) for SOL. Heterogeneity was high (95%-99%). TST decreased with age and there was an age-effect on SOL. SE differed between wrist and ankle (used in age 0-24 months) placement, and between piezoelectric and MEMS-type accelerometers. No differences were found between boys and girls, although this number of studies was small. CONCLUSIONS We found differences in almost all investigated outcomes and heterogeneity was high. Therefore, we advise to use a study-specific control sample until more robust reference values are available. Future research should narrow the methodological heterogeneity and produce larger datasets, needed to establish these reference values.
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Affiliation(s)
- Jojanneke A M C van Kooten
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, the Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Sofie T W Jacobse
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, the Netherlands
| | - Martijn W Heymans
- Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
| | - Ralph de Vries
- University Library, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Gertjan J L Kaspers
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, the Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Raphaële R L van Litsenburg
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Amsterdam, the Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
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44
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Steur LMH, Kaspers GJL, Van Someren EJW, Van Eijkelenburg NKA, Van der Sluis IM, Dors N, Van den Bos C, Tissing WJE, Grootenhuis MA, Van Litsenburg RRL. Sleep-wake rhythm disruption is associated with cancer-related fatigue in pediatric acute lymphoblastic leukemia. Sleep 2021; 43:5691200. [PMID: 31889198 PMCID: PMC7294409 DOI: 10.1093/sleep/zsz320] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 11/28/2019] [Indexed: 12/16/2022] Open
Abstract
Study Objectives To compare sleep–wake rhythms, melatonin, and cancer-related fatigue in pediatric patients with acute lymphoblastic leukemia (ALL) to healthy children and to assess the association between sleep–wake outcomes and cancer-related fatigue. Methods A national cohort of ALL patients (2–18 years) was included. Sleep–wake rhythms were measured using actigraphy and generated the following variables: Interdaily stability (IS): higher IS reflects higher stability; intradaily variability (IV): lower IV indicates less fragmentation; L5 and M10 counts: activity counts during the five least and 10 most active hours, respectively; and relative amplitude (RA): the ratio of L5 and M10 counts (higher RA reflects a more robust rhythm). The melatonin metabolite, 6-sulfatoxymelatonin (aMT6s), was assessed in urine. Cancer-related fatigue was assessed with the PedsQL Multidimensional Fatigue Scale. Using regression models sleep–wake rhythms, aMT6s, and cancer-related fatigue were compared to healthy children and associations between sleep–wake outcomes and cancer-related fatigue were assessed in ALL patients. Results In total, 126 patients participated (response rate: 67%). IS, RA, and M10 counts were lower in patients compared to healthy children (p < 0.001). aMT6s levels were comparable to healthy children (p = 0.425). Patients with ALL were more fatigued compared to healthy children (p < 0.001). Lower IS, RA and M10 counts and higher IV were significantly associated with more parent-reported cancer-related fatigue. Associations between sleep–wake rhythms and self-reported cancer-related fatigue were not statistically significant. Conclusions Sleep–wake rhythm impairment is associated with more cancer-related fatigue in pediatric ALL patients. Interventions aimed to improve sleep hygiene and encourage physical activity may reduce cancer-related fatigue.
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Affiliation(s)
- Lindsay M H Steur
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Gertjan J L Kaspers
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Dutch Childhood Oncology Group, Utrecht, the Netherlands
| | - Eus J W Van Someren
- Department of Sleep and Cognition, Netherlands Institute for Neuroscience (An Institute of the Royal Netherlands Academy of Arts and Sciences), Amsterdam, The Netherlands.,Department of Integrative Neurophysiology, Amsterdam Neuroscience, Center for Neurogenomics and Cognitive Research (CNCR), VU University Amsterdam, Amsterdam, The Netherlands.,Amsterdam UMC, Vrije Universiteit Amsterdam, Psychiatry, Amsterdam Neuroscience, Amsterdam, The Netherlands
| | | | - Inge M Van der Sluis
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Department of Pediatric Oncology, Sophia Children's Hospital, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Natasja Dors
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Department of Pediatric Oncology, Amalia Children's Hospital, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Cor Van den Bos
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Academic Medical Center, Amsterdam, the Netherlands
| | - Wim J E Tissing
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.,Department of Pediatric Oncology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | | | - Raphaële R L Van Litsenburg
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
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Metselaar DS, du Chatinier A, Stuiver I, Kaspers GJL, Hulleman E. Radiosensitization in Pediatric High-Grade Glioma: Targets, Resistance and Developments. Front Oncol 2021; 11:662209. [PMID: 33869066 PMCID: PMC8047603 DOI: 10.3389/fonc.2021.662209] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 03/17/2021] [Indexed: 12/25/2022] Open
Abstract
Pediatric high-grade gliomas (pHGG) are the leading cause of cancer-related death in children. These epigenetically dysregulated tumors often harbor mutations in genes encoding histone 3, which contributes to a stem cell-like, therapy-resistant phenotype. Furthermore, pHGG are characterized by a diffuse growth pattern, which, together with their delicate location, makes complete surgical resection often impossible. Radiation therapy (RT) is part of the standard therapy against pHGG and generally the only modality, apart from surgery, to provide symptom relief and a delay in tumor progression. However, as a single treatment modality, RT still offers no chance for a cure. As with most therapeutic approaches, irradiated cancer cells often acquire resistance mechanisms that permit survival or stimulate regrowth after treatment, thereby limiting the efficacy of RT. Various preclinical studies have investigated radiosensitizers in pHGG models, without leading to an improved clinical outcome for these patients. However, our recently improved molecular understanding of pHGG generates new opportunities to (re-)evaluate radiosensitizers in these malignancies. Furthermore, the use of radio-enhancing agents has several benefits in pHGG compared to other cancers, which will be discussed here. This review provides an overview and a critical evaluation of the radiosensitization strategies that have been studied to date in pHGG, thereby providing a framework for improving radiosensitivity of these rapidly fatal brain tumors.
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Affiliation(s)
- Dennis S Metselaar
- Department of Neuro-oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Aimée du Chatinier
- Department of Neuro-oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Iris Stuiver
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Gertjan J L Kaspers
- Department of Neuro-oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Esther Hulleman
- Department of Neuro-oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
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Segerink WH, de Haas V, Kaspers GJL. Measurable residual disease in pediatric acute myeloid leukemia: a systematic review. Expert Rev Anticancer Ther 2021; 21:451-459. [PMID: 33706635 DOI: 10.1080/14737140.2021.1860763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Introduction: A systematic review was performed to assess the prognostic value of Measurable Residual Disease (MRD) during treatment, for relapse and overall survival in pediatric acute myeloid leukemia (AML).Areas covered: A systematic search of available literature was performed to identify original full-text articles concerning MRD as prognostic for relapse and survival in pediatric AML. Thirteen studies were included, and in all studies, MRD positivity during treatment was associated with worse clinical outcome. MRD positivity was significantly associated with a higher probability of relapse in eleven studies. However, MRD negativity does not exclude the possibility of relapse in pediatric AML, while positivity early during therapy does not exclude cure.Expert opinion: MRD positivity during treatment has emerged as the most powerful prognostic factor in pediatric AML concerning relapse and overall survival and is useful for risk-group adapted treatment. Future studies should identify the optimal time-point(s) for MRD measurements and the optimal technique, to further improve its prognostic significance.
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Affiliation(s)
- W H Segerink
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht 3584CS, The Netherlands
| | - V de Haas
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht 3584CS, The Netherlands
| | - G J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht 3584CS, The Netherlands.,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, The Netherlands
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47
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Pritchard-Jones K, de C V Abib S, Esiashvili N, Kaspers GJL, Rosser J, Van Doorninck JA, Braganca JML, Hoffman RI, Rodriguez-Galindo C, Adams C, Connor SR, Abdelhafeez AH, Bouffet E, Howard SC, Challinor JM, Hessissen L, Dalvi RB, Kearns P, Chantada GL, Frazier LA, Sullivan MJ, Schulte FSM, Morrissey LK, Kozhaeva O, Luna-Fineman S, Khan MS. The threat of the COVID-19 pandemic on reversing global life-saving gains in the survival of childhood cancer: a call for collaborative action from SIOP, IPSO, PROS, WCC, CCI, St Jude Global, UICC and WHPCA. Ecancermedicalscience 2021; 15:1187. [PMID: 33777180 PMCID: PMC7987488 DOI: 10.3332/ecancer.2021.1187] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Indexed: 11/22/2022] Open
Abstract
The COVID-19 pandemic poses an unprecedented health crisis in all socio-economic regions across the globe. While the pandemic has had a profound impact on access to and delivery of health care by all services, it has been particularly disruptive for the care of patients with life-threatening noncommunicable diseases (NCDs) such as the treatment of children and young people with cancer. The reduction in child mortality from preventable causes over the last 50 years has seen childhood cancer emerge as a major unmet health care need. Whilst survival rates of 85% have been achieved in high income countries, this has not yet been translated into similar outcomes for children with cancer in resource-limited settings where survival averages 30%. Launched in 2018, by the World Health Organization (WHO), the Global Initiative for Childhood Cancer (GICC) is a pivotal effort by the international community to achieve at least 60% survival for children with cancer by 2030. The WHO GICC is already making an impact in many countries but the disruption of cancer care during the COVID-19 pandemic threatens to set back this global effort to improve the outcome for children with cancer, wherever they may live. As representatives of the global community committed to fostering the goals of the GICC, we applaud the WHO response to the COVID-19 pandemic, in particular we support the WHO’s call to ensure the needs of patients with life threatening NCDs including cancer are not compromised during the pandemic. Here, as collaborative partners in the GICC, we highlight specific areas of focus that need to be addressed to ensure the immediate care of children and adolescents with cancer is not disrupted during the pandemic; and measures to sustain the development of cancer care so the long-term goals of the GICC are not lost during this global health crisis.
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Affiliation(s)
- Kathy Pritchard-Jones
- UCL Great Ormond Street Institute of Child Health, University College London, 30 Guilford Street, London WC1N 1E, United Kingdom.,International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland
| | - Simone de C V Abib
- Division of Pediatric Surgery, Pediatric Oncology Institute (GRAACC), Federal University of São Paulo, Rua Pedro de Toledo, 572, 04039-001 São Paulo, Brazil.,International Society of Paediatric Surgical Oncology (IPSO), Tienrayseweg 10, 5961NL Horst, The Netherlands
| | - Natia Esiashvili
- Department of Radiation Oncology, Winship Cancer Institute at Emory University, 1365 Clifton Road, NE, Atlanta, GA 30322, USA.,Paediatric Radiation Oncology Society (PROS), 28 rue Laennec, F-69373 Lyon, Cedex 08, France
| | - Gertjan J L Kaspers
- Academy and Outreach, Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, NL-3584 CS Utrecht, The Netherlands.,Department of Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1118, 1081 HV Amsterdam, The Netherlands.,World Child Cancer (WCC), The Netherlands, P.O. Box 113, 3720 AC Bilthoven, The Netherlands
| | - Jon Rosser
- World Child Cancer (WCC) UK, 9 Maltings Place, London SE1 3JB, UK
| | - John A Van Doorninck
- Department of Pediatrics, Division of Pediatric Hematology/Oncology, Rocky Mountain Hospital for Children, 2055 High Street, #340, Denver, CO 80211, USA.,World Child Cancer (WCC) USA, 1301 Arapahoe St Suite 105, Golden, CO 80401, USA
| | - João M L Braganca
- Childhood Cancer International (CCI), Kraijenhoffstraat 137A, 1018RG Amsterdam, The Netherlands
| | - Ruth I Hoffman
- Childhood Cancer International (CCI), Kraijenhoffstraat 137A, 1018RG Amsterdam, The Netherlands
| | - Carlos Rodriguez-Galindo
- Department of Global Medicine, St Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN 38105, USA
| | - Cary Adams
- Union for International Cancer Control (UICC), 31-33 Avenue Giuseppe Motta, 1202 Geneva, Switzerland
| | - Stephen R Connor
- Worldwide Hospice Palliative Care Alliance (WHPCA), 10990 Rice Field Pl, Fairfax Station, VA 22039, USA
| | - Abdelhafeez H Abdelhafeez
- International Society of Paediatric Surgical Oncology (IPSO), Tienrayseweg 10, 5961NL Horst, The Netherlands.,Department of Surgery, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN 38105, USA
| | - Eric Bouffet
- International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Division of Haematology/Oncology, University of Toronto, The Hospital for Sick Children, 555 University Ave, M5G 1X8, Toronto, Canada
| | - Scott C Howard
- International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Department of Acute and Tertiary Care, University of Tennessee Health Science Center, Memphis, TN 38103, USA
| | - Julia M Challinor
- International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,School of Nursing, University of California San Francisco, 36 Rockview Dr., Santa Cruz, CA 95062, USA
| | - Laila Hessissen
- International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Department of Pediatric Hematology and Oncology, Children Hospital of Rabat, Mohamed V university of Rabat, Ibn Rochd avenue, Rabat 6542, Morocco
| | - Rashmi B Dalvi
- International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Department of Pediatrics and Pediatric Hematology Oncology, Bombay Hospital Institute of Medical sciences, street 20, New Marine lines, Mumbai 400020, India
| | - Pamela Kearns
- International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Institute of Cancer and Genomic Sciences, NIHR Birmingham Biomedical Research Centre, University of Birmingham, Vincent Drive, Birmingham B15 2TT, UK.,European Society for Paediatric Oncology (SIOP Europe), Clos Chapelle-aux-Champs 30, 1200 Brussels, Belgium
| | - Guillermo L Chantada
- International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Department of Hematology-Oncology, Hospital Pereira Rossell-Fundacion Perez-Scremini (secondary: Hospital Sant Joan De Deu), Bulevar Artigas 1556, 11600 Montevideo, Uruguay
| | - Lindsay A Frazier
- International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Department of Pediatric Oncology, Dana-Farber Cancer Institute, 450 Brookline Ave, Boston, MA 02115, USA
| | - Michael J Sullivan
- International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Children's Cancer Centre and Department of Paediatrics, Royal Children's Hospital and University of Melbourne, 50 Flemington Road, Parkville 3052, Melbourne, Australia.,Paediatric Oncology in Developing Countries (PODC) Committee, International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland
| | - Fiona S M Schulte
- Department of Oncology, Division of Psychosocial Oncology, University of Calgary, 2202 2 St., T2S 3C3, Calgary, Canada.,Paedatric Psycho-Oncology (PPO) Committee, International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland
| | - Lisa K Morrissey
- Nursing and Patient Services, Division of Hematology/Oncology/HSCT, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, USA.,Nursing Committee, International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland
| | - Olga Kozhaeva
- Policy Affairs, European Society for Paediatric Oncology (SIOP Europe), Clos Chapelle-aux-Champs 30, 1200 Brussels, Belgium
| | - Sandra Luna-Fineman
- Paediatric Oncology in Developing Countries (PODC) Committee, International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Division of Hematology/Oncology/SCT, Department of Pediatrics, Children's Hospital Colorado, U Colorado, 13123 E 16th Ave, B115, Aurora, CO 80045, USA
| | - Muhammad S Khan
- Paediatric Oncology in Developing Countries (PODC) Committee, International Society of Paediatric Oncology (SIOP), Industriestrasse 25, 6312 Steinhausen, Switzerland.,Pediatric Hematology and Oncology Division, Tawam Hospital, Al Ain (Abu Dhabi), PO Box 15258, United Arab Emirates
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Meel MH, Guillén Navarro M, de Gooijer MC, Metselaar DS, Waranecki P, Breur M, Lagerweij T, Wedekind LE, Koster J, van de Wetering MD, Schouten-van Meeteren N, Aronica E, van Tellingen O, Bugiani M, Phoenix TN, Kaspers GJL, Hulleman E. MEK/MELK inhibition and blood-brain barrier deficiencies in atypical teratoid/rhabdoid tumors. Neuro Oncol 2021; 22:58-69. [PMID: 31504799 PMCID: PMC6954444 DOI: 10.1093/neuonc/noz151] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Background Atypical teratoid/rhabdoid tumors (AT/RT) are rare, but highly aggressive. These entities are of embryonal origin occurring in the central nervous system (CNS) of young children. Molecularly these tumors are driven by a single hallmark mutation, resulting in inactivation of SMARCB1 or SMARCA4. Additionally, activation of the MAPK signaling axis and preclinical antitumor efficacy of its inhibition have been described in AT/RT. Methods We established and validated a patient-derived neurosphere culture and xenograft model of sonic hedgehog (SHH) subtype AT/RT, at diagnosis and relapse from the same patient. We set out to study the vascular phenotype of these tumors to evaluate the integrity of the blood–brain barrier (BBB) in AT/RT. We also used the model to study combined mitogen-activated protein kinase kinase (MEK) and maternal embryonic leucine zipper kinase (MELK) inhibition as a therapeutic strategy for AT/RT. Results We found MELK to be highly overexpressed in both patient samples of AT/RT and our primary cultures and xenografts. We identified a potent antitumor efficacy of the MELK inhibitor OTSSP167, as well as strong synergy with the MEK inhibitor trametinib, against primary AT/RT neurospheres. Additionally, vascular phenotyping of AT/RT patient material and xenografts revealed significant BBB aberrancies in these tumors. Finally, we show in vivo efficacy of the non-BBB penetrable drugs OTSSP167 and trametinib in AT/RT xenografts, demonstrating the therapeutic implications of the observed BBB deficiencies and validating MEK/MELK inhibition as a potential treatment. Conclusion Altogether, we developed a combination treatment strategy for AT/RT based on MEK/MELK inhibition and identify therapeutically exploitable BBB deficiencies in these tumors.
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Affiliation(s)
- Michaël H Meel
- Departments of Pediatric Oncology/Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, Amsterdam, Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Miriam Guillén Navarro
- Departments of Pediatric Oncology/Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Mark C de Gooijer
- Division of Pharmacology/Mouse Cancer Clinic, The Netherlands Cancer Institute, Amsterdam, Netherlands
| | - Dennis S Metselaar
- Departments of Pediatric Oncology/Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, Amsterdam, Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Piotr Waranecki
- Departments of Pediatric Oncology/Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, Amsterdam, Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Marjolein Breur
- Department of Pathology, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Tonny Lagerweij
- Department of Neurosurgery, Neuro-oncology Research Group, Cancer Center Amsterdam, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Laurine E Wedekind
- Department of Neurosurgery, Neuro-oncology Research Group, Cancer Center Amsterdam, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Jan Koster
- Department of Oncogenomics, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Marianne D van de Wetering
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Department of Pediatric Oncology, Academic Medical Center, Emma Children's Hospital, Amsterdam, Netherlands
| | - Netteke Schouten-van Meeteren
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Department of Pediatric Oncology, Academic Medical Center, Emma Children's Hospital, Amsterdam, Netherlands
| | - Eleonora Aronica
- Department of (Neuro) Pathology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands
| | - Olaf van Tellingen
- Division of Pharmacology/Mouse Cancer Clinic, The Netherlands Cancer Institute, Amsterdam, Netherlands
| | - Marianna Bugiani
- Department of Pathology, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Timothy N Phoenix
- Division of Pharmaceutical Sciences, College of Pharmacy, University of Cincinnati/Research in Patient Services, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Gertjan J L Kaspers
- Departments of Pediatric Oncology/Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, Amsterdam, Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Esther Hulleman
- Departments of Pediatric Oncology/Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, Amsterdam, Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
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49
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El-Khouly FE, Haumann R, Breur M, van Zanten SEMV, Kaspers GJL, Hendrikse NH, Hulleman E, van Vuurden DG, Bugiani M. DIPG-33. CHARACTERIZING THE NEURO-VASCULAR UNIT IN DIFFUSE INTRINSIC PONTINE GLIOMA. Neuro Oncol 2020. [PMCID: PMC7715169 DOI: 10.1093/neuonc/noaa222.081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Diffuse intrinsic pontine glioma (DIPG) is a childhood brainstem tumor with a median overall survival of eleven months. Lack of chemotherapy efficacy may be related to an intact blood-brain-barrier (BBB). In this study we aim to compare the neuro-vascular unit (NVU) of DIPG to healthy pons tissue. End-stage DIPG autopsy samples (n=5) and age-matched healthy pons samples (n=22), obtained from the NIH NeuroBioBank, were immunohistochemically stained for tight-junction proteins claudin-5 and zonula occludens-1 (ZO-1), basement membrane component laminin, and pericyte marker PDGFRβ. Claudin-5 stains were also used to determine vascular density and diameters. In DIPG, expression of claudin-5 and ZO-1 was reduced, and claudin-5 was dislocated to the abluminal side of endothelial cells. Laminin expression at the glia limitans was reduced in both pre-existent vessels and neovascular proliferation. In contrast to healthy pons, no PDGFRβ expression was detected. The number of blood vessels in DIPG was significantly reduced compared to healthy pons, 13.9±11.8/mm2 versus 26.3±14.2/mm2, respectively (P<0.01). Especially the number of smaller blood vessels (<10µm) was significantly lower (P<0.01). Distribution of larger blood vessels (≥10µm) did not differ between groups (P=0.223). Mean vascular diameter was 9.3±9.9µm for DIPG versus 7.7±9.0µm in healthy pons (P=0.016). Our study demonstrates evidence of structural changes in the NVU in end-stage DIPG. Chemotherapeutic inefficacy could be the result of reduced vascular density. However, further research is needed to determine meaning and extent of these changes and to determine whether these observations are caused by the tumor or the result of treatment.
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Affiliation(s)
- Fatma E El-Khouly
- Emma Children’s Hospital, Amsterdam UMC, Department of Pediatric Oncology/Hematology, Amsterdam, Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Rianne Haumann
- Emma Children’s Hospital, Amsterdam UMC, Department of Pediatric Oncology/Hematology, Amsterdam, Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Marjolein Breur
- Amsterdam UMC, Department of Pathology, Amsterdam, Netherlands
| | - Sophie E M Veldhuijzen van Zanten
- Emma Children’s Hospital, Amsterdam UMC, Department of Pediatric Oncology/Hematology, Amsterdam, Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Gertjan J L Kaspers
- Emma Children’s Hospital, Amsterdam UMC, Department of Pediatric Oncology/Hematology, Amsterdam, Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - N Harry Hendrikse
- Amsterdam UMC, Department of Clinical Pharmacology & Pharmacy, Amsterdam, Netherlands
- Amsterdam UMC, Department of Radiology & Nuclear Medicine, Amsterdam, Netherlands
| | - Esther Hulleman
- Emma Children’s Hospital, Amsterdam UMC, Department of Pediatric Oncology/Hematology, Amsterdam, Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Dannis G van Vuurden
- Emma Children’s Hospital, Amsterdam UMC, Department of Pediatric Oncology/Hematology, Amsterdam, Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
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50
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Rensen N, Steur LMH, Grootenhuis MA, van Eijkelenburg NKA, van der Sluis IM, Dors N, van den Bos C, Tissing WJE, Kaspers GJL, van Litsenburg RRL. Parental functioning during maintenance treatment for childhood acute lymphoblastic leukemia: Effects of treatment intensity and dexamethasone pulses. Pediatr Blood Cancer 2020; 67:e28697. [PMID: 32909677 DOI: 10.1002/pbc.28697] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND During maintenance treatment, Dutch pediatric patients with medium-risk (MR) acute lymphoblastic leukemia (ALL) receive intravenous chemotherapy and cyclic dexamethasone. Dexamethasone affects child's sleep and behavior. Standard-risk (SR) patients only receive oral chemotherapy, without dexamethasone. Effects of stratified therapy on parents are not well known. This study compares parental sleep, distress and quality of life (QoL) with the general population, between MR and SR groups, and on- and off-dexamethasone (MR group). PROCEDURE One year after diagnosis, parents of MR patients completed the Medical Outcomes Study (MOS) sleep, distress thermometer for parents and Short Form-12 (SF-12) twice; once on-dexamethasone and once off-dexamethasone. SR parents completed one measurement. Sleep problems, distress and QoL scores (off-dexamethasone) were compared to reference values and between MR and SR. Score differences on- and off-dexamethasone were assessed by multilevel regression analysis. RESULTS Parents (80% mothers) of 121 patients (57% males; 75% MR, 25% SR) completed 191 measurements. Compared to reference values, parents reported more sleep disturbances, higher distress, and lower mental QoL. Additionally, MR parents reported clinical distress (score ≥ 4), whereas SR parents (on average) did not (mean 4.8 ± 2.4 vs 3.5 ± 2.4, P = .02). Within the MR group, outcomes did not significantly differ on- and off-dexamethasone. CONCLUSIONS Parents of ALL patients report sleep problems, high distress, and QoL impairment. Within the MR group, parental functioning did not differ on- and off-dexamethasone. However, MR parents reported clinical distress more often than SR parents, possibly reflecting differences in prognostic estimates and treatment burden. This perhaps includes the overall strain of cyclic dexamethasone. This study highlights the need for psychosocial support throughout treatment, regardless of risk stratification.
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Affiliation(s)
- Niki Rensen
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Lindsay M H Steur
- Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, Netherlands
| | | | | | - Inge M van der Sluis
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Sophia Children's Hospital, Erasmus Medical Center, Pediatric Oncology, Rotterdam, Netherlands
| | - Natasja Dors
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Amalia Children's Hospital, Radboud University Medical Center, Pediatric Oncology, Nijmegen, Netherlands
| | - Cor van den Bos
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Emma Children's Hospital, Amsterdam UMC, Academic Medical Center, Pediatric Oncology, Amsterdam, Netherlands
| | - Wim J E Tissing
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,University of Groningen, University Medical Center Groningen, Pediatric Oncology, Groningen, Netherlands
| | - Gertjan J L Kaspers
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, Netherlands.,Dutch Childhood Oncology Group, Utrecht, Netherlands
| | - Raphaële R L van Litsenburg
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands.,Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Pediatric Oncology, Cancer Center Amsterdam, Amsterdam, Netherlands
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