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Ly KL, Rajtboriraks M, Elgerbi A, Luo X, Raub CB. Recombinant Human Keratinocyte Growth Factor Ameliorates Cancer Treatment-Induced Oral Mucositis on a Chip. Adv Healthc Mater 2024; 13:e2302970. [PMID: 38351394 PMCID: PMC11144107 DOI: 10.1002/adhm.202302970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 02/06/2024] [Indexed: 02/23/2024]
Abstract
Oral mucositis (OM) is a severe complication of cancer therapies caused by off-target cytotoxicity. Palifermin, which is recombinant human keratinocyte growth factor (KGF), is currently the only mitigating treatment available to a subset of OM patients. This study used a previously established model of oral mucositis on a chip (OM-OC) comprised of a confluent human gingival keratinocytes (GIE) layer attached to a basement membrane-lined subepithelial layer consisting of human gingival fibroblasts (HGF) and human dermal microvascular endothelial cells (HMEC) on a stable collagen I gel. Cisplatin, radiation, and combined treatments are followed by a recovery period in the OM-OC to determine possible cellular and molecular mechanisms of OM under effects of KGF. Cancer treatments affected the keratinocyte layer, causing death and epithelial barrier loss. Both keratinocytes and subepithelial cells died rapidly, as evidenced by propidium iodide staining. In response to radiation exposure, cell death occurred in the apical epithelial layer, predominantly, within 24h. Cisplatin exposure predominantly promoted death of basal epithelial cells within 32-36h. Presence of KGF in OM-OC protected tissues from damage caused by cancer treatments in a dose-dependent manner, being more effective at 10 ng/mL. As verified by F-actin staining and the Alamar Blue assay, KGF contributed to epithelial survival and induced proliferation of GIE and HGF as well as HMEC within 120h. When the expression of eighty inflammatory cytokines is evaluated at OM induction (Day 12) and resolution (Day 18) stages in OM-OC, some cytokines are identified as potential novel therapeutic targets. In comparison with chemoradiation exposure, KGF treatment showed a trend to decrease IL-8 and TNF-a expression at Day 12 and 18, and TGF-β1 at Day 18 in OM-OC. Taken together, these findings support the utility of OM-OC as a platform to model epithelial damage and evaluate molecular mechanisms following OM treatment.
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Affiliation(s)
- Khanh L Ly
- Department of Biomedical Engineering, School of Engineering, The Catholic University of America, Washington, DC, 20064, USA
| | - May Rajtboriraks
- Department of Biomedical Engineering, School of Engineering, The Catholic University of America, Washington, DC, 20064, USA
| | - Ahmed Elgerbi
- Department of Biology, School of Arts and Sciences, The Catholic University of America, Washington, DC, 20064, USA
| | - Xiaolong Luo
- Department of Mechanical Engineering, School of Engineering, The Catholic University of America, Washington, DC, 20064, USA
| | - Christopher B Raub
- Department of Biomedical Engineering, School of Engineering, The Catholic University of America, Washington, DC, 20064, USA
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Kim YS, Lee HJ, Handoko GA, Kim J, Kim SB, Won M, Park JH, Ahn J. Production of a 135-residue long N-truncated human keratinocyte growth factor 1 in Escherichia coli. Microb Cell Fact 2023; 22:98. [PMID: 37170276 PMCID: PMC10173505 DOI: 10.1186/s12934-023-02097-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 04/13/2023] [Indexed: 05/13/2023] Open
Abstract
BACKGROUND Palifermin (trade name Kepivance®) is an amino-terminally truncated recombinant human keratinocyte growth factor 1 (KGF-1) with 140 residues that has been produced using Escherichia coli to prevent and treat oral mucositis following radiation or chemotherapy. In this study, an amino-terminally shortened KGF-1 variant with 135 residues was produced and purified in E. coli, and its cell proliferation activity was evaluated. RESULTS We expressed soluble KGF-1 fused to thioredoxin (TRX) in the cytoplasmic fraction of E. coli to improve its production yield. However, three N-truncated forms (KGF-1 with 140, 138, and 135 residues) were observed after the removal of the TRX protein from the fusion form by cleavage of the human enterokinase light chain C112S (hEKL C112S). The shortest KGF-1 variant, with 135 residues, was expressed by fusion with TRX via the hEKL cleavage site in E. coli and purified at high purity (> 99%). Circular dichroism spectroscopy shows that purified KGF-1135 had a structure similar to that of the KGF-1140 as a random coiled form, and MCF-7 cell proliferation assays demonstrate its biological activity. CONCLUSIONS We identified variations in N-terminus-truncated KGF-1 and selected the most stable form. Furthermore, by a simple two-step purification, highly purified KGF-1135 was obtained that showed biological activity. These results demonstrate that KGF-1135 may be considered an alternative protein to KGF-1.
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Affiliation(s)
- Young Su Kim
- Biotechnology Process Engineering Center, KRIBB, Cheongju, 20736, Republic of Korea
| | - Hye-Jeong Lee
- Biotechnology Process Engineering Center, KRIBB, Cheongju, 20736, Republic of Korea
| | - Gabriella Aphrodita Handoko
- Biotechnology Process Engineering Center, KRIBB, Cheongju, 20736, Republic of Korea
- Department of Biosystems and Bioengineering, KRIBB School of Biotechnology, Korea University of Science and Technology (UST), 217 Gajeong-ro, Yuseong-gu, Daejeon, Korea
| | - Jaehui Kim
- Biotechnology Process Engineering Center, KRIBB, Cheongju, 20736, Republic of Korea
- Department of Biosystems and Bioengineering, KRIBB School of Biotechnology, Korea University of Science and Technology (UST), 217 Gajeong-ro, Yuseong-gu, Daejeon, Korea
| | - Seong-Bo Kim
- Bio-Living Engineering Major, Global Leaders College, Yonsei University, 50 Yonsei-ro, Shinchon-dong, Seodaemun-gu, Seoul, 03722, Korea
| | - Minho Won
- Biotechnology Process Engineering Center, KRIBB, Cheongju, 20736, Republic of Korea.
| | - Jung-Ho Park
- Bio-Evaluation Center, KRIBB, Cheongju, 20736, Republic of Korea.
- Department of Biosystems and Bioengineering, KRIBB School of Biotechnology, Korea University of Science and Technology (UST), 217 Gajeong-ro, Yuseong-gu, Daejeon, Korea.
| | - Jungoh Ahn
- Biotechnology Process Engineering Center, KRIBB, Cheongju, 20736, Republic of Korea.
- Department of Biosystems and Bioengineering, KRIBB School of Biotechnology, Korea University of Science and Technology (UST), 217 Gajeong-ro, Yuseong-gu, Daejeon, Korea.
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Śledzińska A, Śledzińska P, Bebyn M, Komisarek O. Title: Chemotherapy-Induced Oral Complications and Prophylaxis Strategies. Cancer Invest 2023:1-24. [PMID: 36892292 DOI: 10.1080/07357907.2023.2188558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2023]
Abstract
Cancer is currently a significant therapeutic challenge and is frequently connected with numerous adverse effects. Despite many improvements in chemotherapy, oral complications are common, leading to poor quality of life and chemotherapeutic dose reduction, which impair survival. This review summarizes the most common dental complications in patients receiving chemotherapy. We mainly focus on oral mucositis as it is a major cause of dose-limiting toxicity. Furthermore, oral candidiasis, viral infections, and xerostomia will be discussed. Conclusions: preventing complications is significantly more important than treating them. All patients beginning systemic anticancer treatment should undergo a thorough oral examination and get appropriate prophylaxis.
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Affiliation(s)
- Aleksandra Śledzińska
- Faculty of Medicine, Poznan University of Medical Sciences, Fredry 10, 61-701 Poznań, Poland
| | - Paulina Śledzińska
- Molecular Oncology and Genetics Department, Innovative Medical Forum, The F. Lukaszczyk Oncology Center, 85-796 Bydgoszcz, Poland
| | - Marek Bebyn
- Molecular Oncology and Genetics Department, Innovative Medical Forum, The F. Lukaszczyk Oncology Center, 85-796 Bydgoszcz, Poland
| | - Oskar Komisarek
- Department of Maxillofacial Orthopedics and Orthodontics, Fredry 10, 61-701 Poznań University of Medical Sciences, Poznan, Poland
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Coutsouvelis J, Corallo C, Spencer A, Avery S, Dooley M, Kirkpatrick C. A meta-analysis of palifermin efficacy for the management of oral mucositis in patients with solid tumours and haematological malignancy. Crit Rev Oncol Hematol 2022; 172:103606. [DOI: 10.1016/j.critrevonc.2022.103606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 01/24/2022] [Accepted: 01/26/2022] [Indexed: 10/19/2022] Open
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Sadeghi S, Kalhor H, Panahi M, Abolhasani H, Rahimi B, Kalhor R, Mehrabi A, Vahdatinia M, Rahimi H. Keratinocyte growth factor in focus: A comprehensive review from structural and functional aspects to therapeutic applications of palifermin. Int J Biol Macromol 2021; 191:1175-1190. [PMID: 34606789 DOI: 10.1016/j.ijbiomac.2021.09.151] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 09/21/2021] [Accepted: 09/22/2021] [Indexed: 11/29/2022]
Abstract
Palifermin (Kepivance™) is the first therapeutic approved by the Food and Drug Administration for preventing and managing the oral mucositis provoked by myelotoxic and mucotoxic therapies. Palifermin is a recombinant protein generated from human keratinocyte growth factor (KGF) and imitates the function of endogenous KGF. KGF is an epithelial mitogen involved in various biological processes which belongs to the FGF family. KGF possesses a high level of receptor specificity and plays an important role in tissue repair and maintaining of the mucosal barrier integrity. Based on these unique features, palifermin was developed to enhance the growth of damaged epithelial tissues. Administration of palifermin has shown success in the reduction of toxicities of chemotherapy and radiotherapy, and improvement of the patient's quality of life. Notwithstanding all merits, the clinical application of palifermin is limited owing to its instability and production challenges. Hence, a growing number of ongoing researches are designed to deal with these problems and enhance the physicochemical and pharmaceutical properties of palifermin. In the current review, we discuss KGF structure and function, potential therapeutic applications of palifermin, as well as the latest progress in the production of recombinant human KGF and its challenges ahead.
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Affiliation(s)
- Solmaz Sadeghi
- Molecular Medicine Department, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran
| | - Hourieh Kalhor
- Molecular Medicine Department, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran; Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran
| | - Mohammad Panahi
- Department of Medical Biotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hoda Abolhasani
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran; Department of Pharmacology, School of Medicine, Qom University of Medical Sciences, Qom, Iran
| | - Bahareh Rahimi
- Department of Medical Biotechnology, Faculty of Applied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Reyhaneh Kalhor
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran; Department of Genetics, Colleague of Sciences, Kazerun Branch, Islamic Azad University, Kazerun, Iran
| | - Amirmehdi Mehrabi
- Department of Pharmacoeconomy & Administrative Pharmacy, School Of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Mahsa Vahdatinia
- Molecular Medicine Department, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran
| | - Hamzeh Rahimi
- Molecular Medicine Department, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran.
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El Jurdi N, Fair C, Rogosheske J, Shanley R, Arora M, Bachanova V, Betts B, He F, Holtan S, Janakiram M, Maakaron J, Rashidi A, Warlick E, Weisdorf D, Brunstein CG. Effect of Keratinocyte Growth Factor on Hospital Readmission and Regimen-Related Toxicities after Autologous Hematopoietic Cell Transplantation for Lymphoma. Transplant Cell Ther 2020; 27:179.e1-179.e4. [PMID: 33830033 DOI: 10.1016/j.jtct.2020.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 11/02/2020] [Accepted: 11/15/2020] [Indexed: 10/22/2022]
Abstract
Regimen-related toxicities with high-dose therapy followed by hematopoietic cell rescue leads to considerable patient distress, morbidity, and high readmission rates. Palifermin is a recombinant keratinocyte growth factor that is Food and Drug Administration-approved to decrease severe oral mucositis (OM) associated with autologous hematopoietic cell transplantation (ASCT) for hematologic malignancies. We added palifermin as a supportive care measure for patients with lymphoma undergoing ASCT with BEAM conditioning. We compared patients receiving palifermin (n = 35) with historical controls (n = 38) for toxicity and readmission outcomes. The cumulative incidence of OM of any grade was 23% in the palifermin-treated patients and 42% in the control group. Patients receiving palifermin were less likely to be readmitted (57% versus 82%; P = .04), had fewer hospital readmission days (median, 4 days versus 7 days; P < .01), and had fewer total days in the hospital through day +30 after ASCT (median, 12 days versus 15 days; P = .05). Fewer patients in the palifermin group had >20 days in the hospital through day +30 (9% in the palifermin group versus 23% of controls). Adverse events associated with palifermin were mild and transient. The addition of palifermin limits severe regimen-related toxicities and decreases readmissions and duration of hospital stay. This and other measures are needed to identify comprehensive and cost-effective approaches, possibly including palifermin, to prevent severe regimen-related toxicities and decrease health care resource utilization.
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Affiliation(s)
- Najla El Jurdi
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota.
| | - Christina Fair
- Department of Pharmacy, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - John Rogosheske
- Department of Pharmacy, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Ryan Shanley
- Biostatistics and Informatics Core, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Mukta Arora
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Veronika Bachanova
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Brian Betts
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Fiona He
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Shernan Holtan
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Murali Janakiram
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Joseph Maakaron
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Armin Rashidi
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Erica Warlick
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Daniel Weisdorf
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Claudio G Brunstein
- Blood and Marrow Transplant Program, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
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7
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Khasraw M, Reardon DA, Weller M, Sampson JH. PD-1 Inhibitors: Do they have a Future in the Treatment of Glioblastoma? Clin Cancer Res 2020; 26:5287-5296. [PMID: 32527943 PMCID: PMC7682636 DOI: 10.1158/1078-0432.ccr-20-1135] [Citation(s) in RCA: 98] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 05/03/2020] [Accepted: 06/08/2020] [Indexed: 12/13/2022]
Abstract
Glioblastoma (WHO grade IV glioma) is the most common malignant primary brain tumor in adults. Survival has remained largely static for decades, despite significant efforts to develop new effective therapies. Immunotherapy and especially immune checkpoint inhibitors and programmed cell death (PD)-1/PD-L1 inhibitors have transformed the landscape of cancer treatment and improved patient survival in a number of different cancer types. With the exception of few select cases (e.g., patients with Lynch syndrome) the neuro-oncology community is still awaiting evidence that PD-1 blockade can lead to meaningful clinical benefit in glioblastoma. This lack of progress in the field is likely to be due to multiple reasons, including inherent challenges in brain tumor drug development, the blood-brain barrier, the unique immune environment in the brain, the impact of corticosteroids, as well as inter- and intratumoral heterogeneity. Here we critically review the clinical literature, address the unique aspects of glioma immunobiology and potential immunobiological barriers to progress, and contextualize new approaches to increase the efficacy of PD-1/PD-L1 inhibitors in glioblastoma that may identify gaps and testable relevant hypotheses for future basic and clinical research and to provide a novel perspective to further stimulate preclinical and clinical research to ultimately help patients with glioma, including glioblastoma, which is arguably one of the greatest areas of unmet need in cancer. Moving forward, we need to build on our existing knowledge by conducting further fundamental glioma immunobiology research in parallel with innovative and methodologically sound clinical trials.
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Affiliation(s)
- Mustafa Khasraw
- Preston Robert Tisch Brain Tumor Center at Duke, Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina.
| | | | - Michael Weller
- Department of Neurology, University Hospital and University of Zurich, Zürich, Switzerland
| | - John H Sampson
- Preston Robert Tisch Brain Tumor Center at Duke, Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina
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8
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Wilairat P, Kengkla K, Kaewpanan T, Kaewthong J, Ruankon S, Subthaweesin C, Stenehjem DD, Saokaew S. Comparative efficacy and safety of interventions for preventing chemotherapy-induced oral mucositis in adult cancer patients: a systematic review and network meta-analysis. Eur J Hosp Pharm 2020; 27:103-110. [PMID: 32133137 PMCID: PMC7043259 DOI: 10.1136/ejhpharm-2018-001649] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 10/03/2018] [Accepted: 10/09/2018] [Indexed: 01/15/2023] Open
Abstract
Objective To examine the comparative efficacy and safety of interventions for preventing chemotherapy-induced oral mucositis (OM) in adult cancer patients. Methods We searched PubMed, Embase and the Cochrane Central systematically for the randomised control trials (RCTs) of interventions for preventing OM. Network meta-analysis (NMA) was performed to estimate risk ratios (RR) and 95% confidence intervals (CI) from both direct and indirect evidence. The primary outcome was any grade of OM. Secondary outcomes were mild-moderate OM, severe OM and adverse events, such as taste disturbance and gastrointestinal adverse events. This study was registered with PROSPERO, number CRD42016052489. Results A total of 29 RCTs with 2348 patients (median age, 56.1 years; 57.5% male) were included. Cryotherapy was associated with a significantly lower risk of OM than control (RR 0.51, 95% CI 0.38 to 0.68), and zinc sulphate (RR 0.47, 95% CI 0.23 to 0.97), but not significantly lower than sucralfate and palifermin. No significant differences were observed between cryotherapy and control for taste disturbance and gastrointestinal adverse events. Palifermin was associated with the highest risk of taste disturbance. Conclusions This NMA suggests that cryotherapy was the most effective intervention for preventing chemotherapy-induced OM with a safety profile similar to control, but not significantly lower than sucralfate and palifermin. Large RCTs are needed to confirm these findings.
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Affiliation(s)
- Preyanate Wilairat
- School of Pharmaceutical Sciences, University of Phayao, Phayao, Thailand
- Centre of Health Outcomes Research and Therapeutic Safety (Cohorts), School of Pharmaceutical Sciences, University of Phayao, Phayao, Thailand
| | - Kirati Kengkla
- School of Pharmaceutical Sciences, University of Phayao, Phayao, Thailand
- Centre of Health Outcomes Research and Therapeutic Safety (Cohorts), School of Pharmaceutical Sciences, University of Phayao, Phayao, Thailand
| | | | - Jirapat Kaewthong
- School of Pharmaceutical Sciences, University of Phayao, Phayao, Thailand
| | - Sorave Ruankon
- School of Pharmaceutical Sciences, University of Phayao, Phayao, Thailand
| | | | - David D Stenehjem
- Department of Pharmacy Practice and Pharmaceutical Sciences, College of Pharmacy, University of Minnesota, Duluth, Minnesota, USA
| | - Surasak Saokaew
- School of Pharmaceutical Sciences, University of Phayao, Phayao, Thailand
- Centre of Health Outcomes Research and Therapeutic Safety (Cohorts), School of Pharmaceutical Sciences, University of Phayao, Phayao, Thailand
- School of Pharmacy, Monash University Malaysia, Subang Jaya, Malaysia
- Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Centre of Pharmaceutical Outcomes Research (CPOR), Naresuan University, Phitsanulok, Thailand
- Asian Centre for Evidence Synthesis in Population, Implementation and Clinical Outcomes (PICO), Global Evidence Synthesis Initiative (GESI) Network, Subang Jaya, Malaysia
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9
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Logan RM, Al-Azri AR, Bossi P, Stringer AM, Joy JK, Soga Y, Ranna V, Vaddi A, Raber-Durlacher JE, Lalla RV, Cheng KKF, Elad S. Systematic review of growth factors and cytokines for the management of oral mucositis in cancer patients and clinical practice guidelines. Support Care Cancer 2020; 28:2485-2498. [PMID: 32080767 DOI: 10.1007/s00520-019-05170-9] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Accepted: 11/05/2019] [Indexed: 01/05/2023]
Abstract
PURPOSE To update the clinical practice guidelines for the use of growth factors and cytokines for the prevention and/or treatment of oral mucositis (OM). METHODS A systematic review was conducted by the Mucositis Study Group of the Multinational Association of Supportive Care in Cancer/International Society of Oral Oncology (MASCC/ISOO). The body of evidence for each intervention, in each cancer treatment setting, was assigned an evidence level. The findings were added to the database used to develop the 2014 MASCC/ISOO clinical practice guidelines. Based on the evidence level, the following guidelines were determined: recommendation, suggestion, and no guideline possible. RESULTS A total of 15 new papers were identified within the scope of this section and were merged with 51 papers that were reviewed in the previous guidelines update. Of these, 14, 5, 13, 2, and 1 were randomized controlled trials about KGF-1, G-CSF, GM-CSF, EGF, and erythropoietin, respectively. For the remaining agents there were no new RCTs. The previous recommendation for intravenous KGF-1 in patients undergoing autologous hematopoietic stem cell transplantation (HSCT) conditioned with high-dose chemotherapy and TBI-based regimens is confirmed. The previous suggestion against the use of topical GM-CSF for the prevention of OM in the setting of high-dose chemotherapy followed by autologous or allogeneic stem cell transplantation remains unchanged. CONCLUSIONS Of the growth factors and cytokines studied for the management of OM, the evidence supports a recommendation in favor of KGF-1 and a suggestion against GM-CSF in certain clinical settings.
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Affiliation(s)
- Richard M Logan
- Adelaide Dental School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, 5005, South Australia, Australia
| | - Abdul Rahman Al-Azri
- Adelaide Dental School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, 5005, South Australia, Australia. .,Dental and OMFS Department, Oral Pathology and Medicine, Al-Nahdha Hospital, Ministry of Health, Muscat, Oman.
| | - Paolo Bossi
- Medical Oncology, University of Brescia, ASST-Spedali Civili, Brescia, Italy
| | - Andrea M Stringer
- School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, South Australia, Australia.,Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, 5005, South Australia, Australia
| | - Jamie K Joy
- Clinical Pharmacy, Cancer Treatment Centers of America, Boca Raton, FL, USA
| | - Yoshihiko Soga
- Okayama University Hospital, 2-5-1, Shikata-cho, Kita-ku, Okayama, Japan
| | - Vinisha Ranna
- Department of Oral and Maxillofacial Surgery, The Mount Sinai Hospital, New York, NY, USA
| | - Anusha Vaddi
- Oral Medicine, Eastman Institute for Oral Health, University of Rochester Medical Center, Rochester, NY, USA.,Division of Oral and Maxillofacial Diagnostic Sciences, University of Connecticut School of Dental Medicine, Farmington, CT, USA
| | - Judith E Raber-Durlacher
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, Netherlands.,Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam , Amsterdam, Netherlands
| | - Rajesh V Lalla
- Division of Oral and Maxillofacial Diagnostic Sciences, University of Connecticut School of Dental Medicine, Farmington, CT, USA
| | - Karis Kin Fong Cheng
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Sharon Elad
- Oral Medicine, Eastman Institute for Oral Health, University of Rochester Medical Center, Rochester, NY, USA
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10
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Rohilla S, Dureja H, Chawla V. Cytoprotective Agents to Avoid Chemotherapy Induced Sideeffects on Normal Cells: A Review. Curr Cancer Drug Targets 2019; 19:765-781. [PMID: 30914026 DOI: 10.2174/1568009619666190326120457] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 03/01/2019] [Accepted: 03/10/2019] [Indexed: 01/16/2023]
Abstract
Anticancer agents play a vital role in the cure of patients suffering from malignancy. Though, the chemotherapeutic agents are associated with various adverse effects which produce significant toxic symptoms in the patients. But this therapy affects both the malignant and normal cells and leads to constricted therapeutic index of antimalignant drugs which adversely impacts the quality of patients’ life. Due to these adversities, sufficient dose of drug is not delivered to patients leading to delay in treatment or improper treatment. Chemoprotective agents have been developed either to minimize or to mitigate the toxicity allied with chemotherapeutic agents. Without any concession in the therapeutic efficacy of anticancer drugs, they provide organ specific guard to normal tissues.
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Affiliation(s)
- Seema Rohilla
- Department of Pharmaceutics, Hindu College of Pharmacy, Sonepat- 131001, India
| | - Harish Dureja
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak-124001, India
| | - Vinay Chawla
- Institute of Pharmaceutical Sciences, Baba Farid University of Health Sciences, Faridkot-151203, India
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11
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Yamada R, Fukumoto R, Noyama C, Fujisawa A, Oka S, Imamura T. An epidermis-permeable dipeptide is a potential cosmetic ingredient with partial agonist/antagonist activity toward fibroblast growth factor receptors. J Cosmet Dermatol 2019; 19:477-484. [PMID: 31099492 DOI: 10.1111/jocd.12997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Revised: 02/26/2019] [Accepted: 04/26/2019] [Indexed: 11/28/2022]
Abstract
BACKGROUND Fibroblast growth factors (FGFs) are promising agents with which to treat problems of skin and hair. But their inability to penetrate into the skin due to their large size and hydrophilic nature prevents their topical application as effective cosmetic ingredients. AIMS To identify small peptide(s) with FGF-like activity and epidermis permeability. METHODS Several peptides deduced from our earlier studies were tested for their ability to promote keratinocyte growth and to activate FGF receptors (FGFRs). Permeability was assessed using HPLC after derivatization. RESULTS A dipeptide, prolyl-isoleucine (Pro-Ile), not only stimulated growth of human keratinocytes, it also moderately activated FGFR3c and FGFR4, and activated FGFR1c to a lesser extent. This receptor specificity of Pro-Ile is similar to that of FGF18. The activity of Pro-Ile toward FGFR/BaF3 cells was enhanced by heparin and was inhibited by an FGFR inhibitor, PD173074. Pro-Ile enhanced the activity of 5 ng/mL FGF18, but suppressed the activity of 50 ng/mL FGF18 toward FGFR3c and FGFR4. Pro-Ile was found to permeate through validated model human epidermis. CONCLUSIONS These results indicate that the dipeptide Pro-Ile acts as a partial agonist/antagonist for FGFR signaling, that it has receptor specificity similar to FGF18, and that it is able to penetrate into the model epidermis. Because FGFs expressed in the cutaneous system are physiological regulators, these results suggest the potential utility of this peptide as a topically applicable cosmetic ingredient for the regulation of skin physiology, hair growth, and wound healing.
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Affiliation(s)
- Ryuji Yamada
- Cell Regulation Laboratory, Bionics Department, Tokyo University of Technology, Hachioji, Japan
| | - Riona Fukumoto
- School of Bioscience and Biotechnology, Tokyo University of Technology, Hachioji, Japan
| | - Chisato Noyama
- School of Bioscience and Biotechnology, Tokyo University of Technology, Hachioji, Japan
| | - Akio Fujisawa
- School of Bioscience and Biotechnology, Tokyo University of Technology, Hachioji, Japan
| | - Syuichi Oka
- Okinawa Life Science Research Center, Bio-Sight Capital, Inc, Uruma, Japan
| | - Toru Imamura
- Cell Regulation Laboratory, Bionics Department, Tokyo University of Technology, Hachioji, Japan.,School of Bioscience and Biotechnology, Tokyo University of Technology, Hachioji, Japan
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Efficacy of palifermin on oral mucositis and acute GVHD after hematopoietic stem cell transplantation (HSCT) in hematology malignancy patients: a meta-analysis of trials. Contemp Oncol (Pozn) 2017; 21:299-305. [PMID: 29416437 PMCID: PMC5798422 DOI: 10.5114/wo.2017.72400] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 07/27/2017] [Indexed: 11/24/2022] Open
Abstract
Aim of the study Herein, this meta-analysis study evaluated the efficacy of palifermin after HSCT on the incidence and severity of OM or aGVHD in hematologic malignancy patients in randomized clinical trials (RCTs). Materials and methods To compare the efficacy of palifermin on adverse events, OM and aGVHD compared with placebo, we searched databases of PubMed/Medline, Web of Science and Cochrane Library for RCTs based on a number of criteria. Results There was no difference observed in the incidence of OM and aGVHD between two groups. The subgroup analysis didn’t show significant differences in two groups for aGVHD grade 2–4 (odds ratio [OR] = 1.54, 95% confidence interval (CI): 0.70–3.39, p = 0.28), aGVHD grade 3–4 (OR = 0.97, 95% CI: 0.48–1.94, p = 0.92), OM grade 2–4 (OR = 0.76, 95% CI: 0.42–1.38, p = 0.37) and OM grade 3–4 (OR = 0.54, 95% CI: 0.25–1.15, p = 0.11], but erythema as an adverse effect in palifermin group was higher than placebo group (OR = 1.86, 95% CI: 1.10–3.15, p = 0.02]. Conclusions This meta-analysis of six clinical trials found no statistically significant difference in OM and aGVHD grades in patients receiving 60 μg/kg/day dose of palifermin compared with those receiving a placebo. However, oral mucosal erythema was more prevalent among patients receiving palifermin than patients receiving a placebo.
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Riley P, Glenny A, Worthington HV, Littlewood A, Fernandez Mauleffinch LM, Clarkson JE, McCabe MG, Cochrane Oral Health Group. Interventions for preventing oral mucositis in patients with cancer receiving treatment: cytokines and growth factors. Cochrane Database Syst Rev 2017; 11:CD011990. [PMID: 29181845 PMCID: PMC6486203 DOI: 10.1002/14651858.cd011990.pub2] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Oral mucositis is a side effect of chemotherapy, head and neck radiotherapy, and targeted therapy, affecting over 75% of high-risk patients. Ulceration can lead to severe pain and difficulty with eating and drinking, which may necessitate opioid analgesics, hospitalisation and supplemental nutrition. These complications may disrupt cancer therapy, which may reduce survival. There is also a risk of death from sepsis if pathogens enter the ulcers of immunocompromised patients. Ulcerative oral mucositis can be costly to healthcare systems, yet there are few preventive interventions proven to be beneficial. Cytokines and growth factors may help the regeneration of cells lining of the mouth, thus preventing or reducing oral mucositis and its negative effects. OBJECTIVES To assess the effects of cytokines and growth factors for preventing oral mucositis in patients with cancer who are receiving treatment. SEARCH METHODS Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (searched 10 May 2017); the Cochrane Central Register of Controlled Trials (CENTRAL; 2017, Issue 4) in the Cochrane Library (searched 10 May 2017); MEDLINE Ovid (1946 to 10 May 2017); Embase Ovid (7 December 2015 to 10 May 2017); CINAHL EBSCO (Cumulative Index to Nursing and Allied Health Literature; 1937 to 10 May 2017); and CANCERLIT PubMed (1950 to 10 May 2017). The US National Institutes of Health Ongoing Trials Register (ClinicalTrials.gov) and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials. SELECTION CRITERIA We included parallel-design randomised controlled trials (RCTs) assessing the effects of cytokines and growth factors in patients with cancer receiving treatment. DATA COLLECTION AND ANALYSIS Two review authors independently screened the results of electronic searches, extracted data and assessed risk of bias. For dichotomous outcomes, we reported risk ratios (RR) and 95% confidence intervals (CI). For continuous outcomes, we reported mean differences (MD) and 95% CIs. We pooled similar studies in random-effects meta-analyses. We reported adverse effects in a narrative format. MAIN RESULTS We included 35 RCTs analysing 3102 participants. Thirteen studies were at low risk of bias, 12 studies were at unclear risk of bias, and 10 studies were at high risk of bias.Our main findings were regarding keratinocyte growth factor (KGF) and are summarised as follows.There might be a reduction in the risk of moderate to severe oral mucositis in adults receiving bone marrow/stem cell transplantation after conditioning therapy for haematological cancers (RR 0.89, 95% CI 0.80 to 0.99; 6 studies; 852 participants; low-quality evidence). We would need to treat 11 adults with KGF in order to prevent one additional adult from developing this outcome (95% CI 6 to 112). There might be a reduction in the risk of severe oral mucositis in this population, but there is also some possibility of an increase in risk (RR 0.85, 95% CI 0.65 to 1.11; 6 studies; 852 participants; low-quality evidence). We would need to treat 10 adults with KGF in order to prevent one additional adult from developing this outcome (95% CI 5 to prevent the outcome to 14 to cause the outcome).There is probably a reduction in the risk of moderate to severe oral mucositis in adults receiving radiotherapy to the head and neck with cisplatin or fluorouracil (RR 0.91, 95% CI 0.83 to 1.00; 3 studies; 471 participants; moderate-quality evidence). We would need to treat 12 adults with KGF in order to prevent one additional adult from developing this outcome (95% CI 7 to infinity). It is very likely that there is a reduction in the risk of severe oral mucositis in this population (RR 0.79, 95% CI 0.69 to 0.90; 3 studies; 471 participants; high-quality evidence). We would need to treat 7 adults with KGF in order to prevent one additional adult from developing this outcome (95% CI 5 to 15).It is likely that there is a reduction in the risk of moderate to severe oral mucositis in adults receiving chemotherapy alone for mixed solid and haematological cancers (RR 0.56, 95% CI 0.45 to 0.70; 4 studies; 344 participants; moderate-quality evidence). We would need to treat 4 adults with KGF in order to prevent one additional adult from developing this outcome (95% CI 3 to 6). There might be a reduction in the risk of severe oral mucositis in this population (RR 0.30, 95% CI 0.14 to 0.65; 3 studies; 263 participants; low -quality evidence). We would need to treat 10 adults with KGF in order to prevent one additional adult from developing this outcome (95% CI 8 to 19).Due to the low volume of evidence, single-study comparisons and insufficient sample sizes, we found no compelling evidence of a benefit for any other cytokines or growth factors and there was no evidence on children. There did not appear to be any serious adverse effects of any of the interventions assessed in this review. AUTHORS' CONCLUSIONS We are confident that KGF is beneficial in the prevention of oral mucositis in adults who are receiving: a) radiotherapy to the head and neck with cisplatin or fluorouracil; or b) chemotherapy alone for mixed solid and haematological cancers. We are less confident about a benefit for KGF in adults receiving bone marrow/stem cell transplant after conditioning therapy for haematological cancers because of multiple factors involved in that population, such as whether or not they received total body irradiation (TBI) and whether the transplant was autologous (the patients' own cells) or allogeneic (cells from a donor). KGF appears to be a relatively safe intervention.Due to limited research, we are not confident that there are any beneficial effects of other cytokines and growth factors. There is currently insufficient evidence to draw any conclusions about the use of cytokines and growth factors in children.
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Affiliation(s)
- Philip Riley
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of ManchesterCochrane Oral HealthJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Anne‐Marie Glenny
- The University of ManchesterDivision of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and HealthJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Helen V Worthington
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of ManchesterCochrane Oral HealthJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Anne Littlewood
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of ManchesterCochrane Oral HealthJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Luisa M Fernandez Mauleffinch
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of ManchesterCochrane Oral HealthJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Jan E Clarkson
- University of DundeeDivision of Oral Health SciencesDental Hospital & SchoolPark PlaceDundeeScotlandUKDD1 4HR
| | - Martin G McCabe
- The University of ManchesterDivision of Cancer SciencesManchester Academic Health Science CentreManchesterUK
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McDonnell AM, Lenz KL. Palifermin: Role in the Prevention of Chemotherapy- and Radiation-Induced Mucositis. Ann Pharmacother 2016; 41:86-94. [PMID: 17190850 DOI: 10.1345/aph.1g473] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Objective: To assess the efficacy, toxicity, and potential cost benefit of palifermin in the prevention of chemotherapy- and radiation-induced mucositis. Data Sources: MEDLINE and PubMed database searches were conducted (1966–May 2006) using the following search terms: palifermin, human keratinocyte growth factor, fibroblast growth factor, mucositis, and stomatitis. Study Selection And Data Extraction: All published clinical trials and abstracts examining the use of palifermin, as well as information from the manufacturer, were included. Data Synthesis: Severe mucositis resulting from anticancer therapies increases healthcare expenditures and negalively impacts patients' quality-of-life. Radiation therapy to the head and neck, as well as stem cell transplant conditioning regimens, have the highest incidence of severe mucositis. Consequences include prolonged hospitalization, need for parenteral nutrition, increased risk of infection, and severe pain. Palifermin is a recombinant human keratinacyte growth factor indicated in patients with hematologic malignancies who are undergoing stem cell transplant. In a randomized, placebo-controlled, Phase III trial, palifermin significantly reduced the incidence and duration of severe mucositis and days of parenteral nutrition and opioid analgesics in patients undergoing autologous stem cell transplant. The most common adverse effects of palifermin were rash, pruritus, cough, and taste alterations. Data in patients with solid tumors are limited, and there is a theoretical risk of stimulating tumor growth. Conclusions: Treatment with palifermin appears to decrease the severity and duration of severe mucositis following autologous stem cell transplant. Use in these patients appears justified: however, use in non-stem cell transplant patients should bo discouraged until more efficacy and toxicity data are available.
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Chaveli-López B, Bagán-Sebastián JV. Treatment of oral mucositis due to chemotherapy. J Clin Exp Dent 2016; 8:e201-9. [PMID: 27034762 PMCID: PMC4808317 DOI: 10.4317/jced.52917] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2015] [Accepted: 01/08/2016] [Indexed: 11/05/2022] Open
Abstract
INTRODUCTION The management of oral mucositis is a challenge, due to its complex biological nature. Over the last 10 years, different strategies have been developed for the management of oral mucositis caused by chemotherapy in cancer patients. MATERIAL AND METHODS An exhaustive search was made of the PubMed-Medline, Cochrane Library and Scopus databases, crossing the key words "oral mucositis", "prevention" and "treatment" with the terms "chemotherapy" and "radiotherapy" by means of the boolean operators "AND" and "NOT". A total of 268 articles were obtained, of which 96 met the inclusion criteria. RESULTS Several interventions for the prevention of oral mucositis, such as oral hygiene protocols, amifostine, benzidamine, calcium phosphate, cryotherapy and iseganan, among others, were found to yield only limited benefits. Other studies have reported a decrease in the appearance and severity of mucositis with the use of cytoprotectors (sucralfate, oral glutamine, hyaluronic acid), growth factors, topical polyvinylpyrrolidone, and low power laser irradiation. CONCLUSIONS Very few interventions of confirmed efficacy are available for the management of oral mucositis due to chemotherapy. However, according to the reviewed literature, the use of palifermin, cryotherapy and low power laser offers benefits, reducing the incidence and severity of oral mucositis - though further studies are needed to confirm the results obtained. KEY WORDS Chemotherapy-Induced Oral Mucositis Treatment.
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Affiliation(s)
- Begonya Chaveli-López
- DDS. Stomatology Department, Faculty of Medicine and Dentistry, University of Valencia, Spain
| | - José V Bagán-Sebastián
- MD, DDS, PhD. Head of the Department of Stomatology and Maxillofacial Surgery. Chairman of Oral Medicine. University of Valencia, Spain
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Offiah I, Didangelos A, Dawes J, Cartwright R, Khullar V, Bradbury EJ, O'Sullivan S, Williams D, Chessell IP, Pallas K, Graham G, O'Reilly BA, McMahon SB. The Expression of Inflammatory Mediators in Bladder Pain Syndrome. Eur Urol 2016; 70:283-90. [PMID: 26965559 PMCID: PMC4926725 DOI: 10.1016/j.eururo.2016.02.058] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2015] [Accepted: 02/19/2016] [Indexed: 11/27/2022]
Abstract
Background Bladder pain syndrome (BPS) pathology is poorly understood. Treatment strategies are empirical, with limited efficacy, and affected patients have diminished quality of life. Objective We examined the hypothesis that inflammatory mediators within the bladder contribute to BPS pathology. Design, setting, and participants Fifteen women with BPS and 15 women with stress urinary incontinence without bladder pain were recruited from Cork University Maternity Hospital from October 2011 to October 2012. During cystoscopy, 5-mm bladder biopsies were taken and processed for gene expression analysis. The effect of the identified genes was tested in laboratory animals. Outcome measures and statistical analysis We studied the expression of 96 inflammation-related genes in diseased and healthy bladders. We measured the correlation between genes and patient clinical profiles using the Pearson correlation coefficient. Results and limitations Analysis revealed 15 differentially expressed genes, confirmed in a replication study. FGF7 and CCL21 correlated significantly with clinical outcomes. Intravesical CCL21 instillation in rats caused increased bladder excitability and increased c-fos activity in spinal cord neurons. CCL21 atypical receptor knockout mice showed significantly more c-fos upon bladder stimulation with CCL21 than wild-type littermates. There was no change in FGF7-treated animals. The variability in patient samples presented as the main limitation. We used principal component analysis to identify similarities within the patient group. Conclusions Our study identified two biologically relevant inflammatory mediators in BPS and demonstrated an increase in nociceptive signalling with CCL21. Manipulation of this ligand is a potential new therapeutic strategy for BPS. Patient summary We compared gene expression in bladder biopsies of patients with bladder pain syndrome (BPS) and controls without pain and identified two genes that were increased in BPS patients and correlated with clinical profiles. We tested the effect of these genes in laboratory animals, confirming their role in bladder pain. Manipulating these genes in BPS is a potential treatment strategy.
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Affiliation(s)
- Ifeoma Offiah
- Neurorestoration Group, Wolfson Centre for Age Related Diseases, King's College London, London, UK; Department of Urogynaecology, Cork University Maternity Hospital, University College Cork, Wilton, Co. Cork, Ireland.
| | - Athanasios Didangelos
- Neurorestoration Group, Wolfson Centre for Age Related Diseases, King's College London, London, UK
| | - John Dawes
- Neurorestoration Group, Wolfson Centre for Age Related Diseases, King's College London, London, UK
| | - Rufus Cartwright
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
| | - Vik Khullar
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
| | - Elizabeth J Bradbury
- Neurorestoration Group, Wolfson Centre for Age Related Diseases, King's College London, London, UK
| | - Suzanne O'Sullivan
- Department of Urogynaecology, Cork University Maternity Hospital, University College Cork, Wilton, Co. Cork, Ireland
| | | | | | - Kenny Pallas
- The Beatson Institute for Cancer Research, Glasgow, UK
| | - Gerry Graham
- The Beatson Institute for Cancer Research, Glasgow, UK
| | - Barry A O'Reilly
- Department of Urogynaecology, Cork University Maternity Hospital, University College Cork, Wilton, Co. Cork, Ireland
| | - Stephen B McMahon
- Neurorestoration Group, Wolfson Centre for Age Related Diseases, King's College London, London, UK
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Watanabe S, Suemaru K, Nakanishi M, Nakajima N, Tanaka M, Tanaka A, Araki H. Assessment of the hamster cheek pouch as a model for radiation-induced oral mucositis, and evaluation of the protective effects of keratinocyte growth factor using this model. Int J Radiat Biol 2014; 90:884-91. [DOI: 10.3109/09553002.2014.922716] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Batlle M, Morgades M, Vives S, Ferrà C, Oriol A, Sancho JM, Xicoy B, Moreno M, Magallón L, Ribera JM. Usefulness and safety of oral cryotherapy in the prevention of oral mucositis after conditioning regimens with high-dose melphalan for autologous stem cell transplantation for lymphoma and myeloma. Eur J Haematol 2014; 93:487-91. [DOI: 10.1111/ejh.12386] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/27/2014] [Indexed: 11/30/2022]
Affiliation(s)
- Montserrat Batlle
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
| | - Mireia Morgades
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
| | - Susana Vives
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
| | - Christelle Ferrà
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
| | - Albert Oriol
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
| | - Juan-Manuel Sancho
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
| | - Blanca Xicoy
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
| | - Miriam Moreno
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
| | - Laura Magallón
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
| | - Josep-Maria Ribera
- Clinical Haematology Department; Institut Català d'Oncologia-Hospital Germans Trias i Pujol; José Carreras Research Institute; Badalona Spain
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Rao NG, Trotti A, Kim J, Schell MJ, Zhao X, Amdur RJ, Brizel DM, Chambers MS, Caudell JJ, Miyamoto C, Rosenthal DI. Phase II multicenter trial of Caphosol for the reduction of mucositis in patients receiving radiation therapy for head and neck cancer. Oral Oncol 2014; 50:765-9. [PMID: 24954065 DOI: 10.1016/j.oraloncology.2014.06.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2013] [Revised: 05/30/2014] [Accepted: 06/02/2014] [Indexed: 01/02/2023]
Abstract
PURPOSE We conducted a phase II multicenter study evaluating Caphosol in patients receiving head and neck radiation (H/N RT) +/- chemotherapy or biologic sensitizer. MATERIALS/METHODS The primary endpoint of the study tested the rate of functional mucositis (WHO grade > or equal to 2) with the hypothesis that <75% of patients would develop > or equal to 2 mucositis with Caphosol compared with a historical rate of >90%. New methods were applied with higher than historic rigor. 5 Institutions were included in this study: Moffitt Cancer Center (MCC), MD Anderson Cancer Center (MDACC), Duke University Cancer Center (DUCC), University of Florida (UF) and Temple University Cancer Center (TUCC). Caphosol was taken by patients at least 4 times a day and up to 10 times per day commencing with day 1 of RT and for a total duration of 8 weeks after completion of RT. Detailed questionnaires were completed weekly by patients and a unique algorithm was used to generate the WHO grade of mucositis. RESULTS 98 Patients were enrolled in the study. 59/98 (60%) patients were evaluable for the primary endpoint giving us 80% power. All evaluable patients experienced WHO grade > or equal to 2 mucositis and the trial failed to reject the null hypothesis. > or equal to 2 mucositis rates at weeks 2, 4, 6, 11 and 15 were as follows: 45%, 90%, 98%, 71%, 50%. CONCLUSION We were unable to demonstrate that Caphosol significantly reduced WHO grade 2 or higher mucositis below a 90% historic rate. We are not surprised with this finding given our rigorous methodology in grading.
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Affiliation(s)
- Nikhil G Rao
- Department of Radiation Oncology, Moffitt Cancer Center, Tampa, FL, USA.
| | - Andy Trotti
- Department of Radiation Oncology, Moffitt Cancer Center, Tampa, FL, USA
| | - Jongphil Kim
- Department of Biostatistics, Moffitt Cancer Center, Tampa, FL, USA
| | - Michael J Schell
- Department of Biostatistics, Moffitt Cancer Center, Tampa, FL, USA
| | - Xiuhua Zhao
- Department of Biostatistics, Moffitt Cancer Center, Tampa, FL, USA
| | - Robert J Amdur
- Department of Radiation Oncology, University of Florida, Gainsville, FL, USA
| | - David M Brizel
- Department of Radiation Oncology, Duke University Cancer Center, Durham, NC, USA
| | - Mark S Chambers
- Department of Onc Dentistry Prosthodontics, MD Anderson Cancer Center, Houston, TX, USA
| | - Jimmy J Caudell
- Department of Radiation Oncology, Moffitt Cancer Center, Tampa, FL, USA
| | - Curtis Miyamoto
- Department of Radiation Oncology, Temple University Cancer Center, Philadelphia, PA, USA
| | - David I Rosenthal
- Department of Radiation Oncology, MD Anderson Cancer Center, Houston, TX, USA
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Morty RE, Walley KR. A Step Forward toward the Clinical Application of Palifermin for Acute Respiratory Distress Syndrome? Am J Respir Crit Care Med 2014; 189:1455-6. [DOI: 10.1164/rccm.201405-0888ed] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Alvariño-Martín C, Sarrión-Pérez MG. Prevention and treatment of oral mucositis in patients receiving chemotherapy. J Clin Exp Dent 2014; 6:e74-80. [PMID: 24596640 PMCID: PMC3935910 DOI: 10.4317/jced.51313] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Accepted: 11/21/2013] [Indexed: 12/20/2022] Open
Abstract
Oral mucositis is one of the most common side effects of cancer treatment (chemotherapy and/or radiotherapy). It is an inflammatory process that affects the mucosa of the oral cavity, giving rise to erythematous areas in combination with ulcers that can reach a large size. The true importance of oral mucositis is the complications it causes - fundamentally intense pain associated to the oral ulcers, and the risk of overinfection. This in turn may require reduction or even suspension of the antineoplastic treatment, with the risk of seriously worsening the patient prognosis. This points to the importance of establishing therapeutic tools of use in the prevention and/or treatment of mucositis. The present study offers a literature review of all the articles published over the last 10 years referred to the prevention and/or treatment of oral mucositis associated to chemotherapy. Key words:Oral mucositis, management, prevention, treatment, chemotherapy.
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Affiliation(s)
- Carlos Alvariño-Martín
- Dentistry, Master of Oral Medicine and Oral Surgery, Faculty of Medicine and Dentistry, University of Valencia, Spain
| | - Maria G Sarrión-Pérez
- Adjunt Professor of the Department of Stomatology, Faculty of Medicine and Dentistry, University of Valencia, Spain
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Lauritano D, Petruzzi M, Di Stasio D, Lucchese A. Clinical effectiveness of palifermin in prevention and treatment of oral mucositis in children with acute lymphoblastic leukaemia: a case-control study. Int J Oral Sci 2013; 6:27-30. [PMID: 24357856 PMCID: PMC3967308 DOI: 10.1038/ijos.2013.93] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2013] [Accepted: 10/22/2013] [Indexed: 12/20/2022] Open
Abstract
The aim of this study was to evaluate the efficacy of palifermin, an N-terminal truncated version of endogenous keratinocyte growth factor, in the control of oral mucositis during antiblastic therapy. Twenty patients undergoing allogeneic stem-cell transplantation for acute lymphoblastic leukaemia were treated with palifermin, and compared to a control group with the same number of subjects and similar inclusion criteria. Statistical analysis were performed to compare the outcomes in the treatment vs. control groups. In the treatment group, we found a statistically significant reduction in the duration of parenteral nutrition (P=0.002), duration of mucositis (P=0.003) and the average grade of mucositis (P=0.03). The statistical analysis showed that the drug was able to decrease the severity of mucositis. These data, although preliminary, suggest that palifermin could be a valid therapeutic adjuvant to improve the quality of life of patients suffering from leukaemia.
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Affiliation(s)
- Dorina Lauritano
- Department of Neuroscience and Biomedical Technologies, University of Milan Bicocca, Monza, Italy
| | | | - Dario Di Stasio
- Multidisciplinary Department of Medical and Dental Specialties, Second University of Naples, Naples, Italy
| | - Alberta Lucchese
- Multidisciplinary Department of Medical and Dental Specialties, Second University of Naples, Naples, Italy
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Vadhan-Raj S, Goldberg JD, Perales MA, Berger DP, Brink MRM. Clinical applications of palifermin: amelioration of oral mucositis and other potential indications. J Cell Mol Med 2013; 17:1371-84. [PMID: 24251854 PMCID: PMC4117550 DOI: 10.1111/jcmm.12169] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2013] [Accepted: 09/16/2013] [Indexed: 12/25/2022] Open
Abstract
Mucositis is one of the most significant toxicities in cancer patients undergoing cytotoxic treatment. It can have a negative impact on both quality of life and health economics. Severe oral mucositis can contribute to hospitalization, need for narcotic analgesics, total parentral nutrition, suboptimal delivery of anti-neoplastic treatment, and morbidity and mortality. Palifermin, a recombinant derivative of human keratinocyte growth factor, is the first active agent approved by the FDA for the prevention of severe oral mucositis in patients undergoing haematopoietic stem cell transplantation (HSCT). Several studies have also shown significant reduction in the incidence, severity and/or duration of oral mucositis in other high-risk settings such as concurrent chemoradiotherapy (CT/RT) for patients with head and neck cancer, and use of mucotoxic chemotherapeutic agents such as doxorubicin in sarcoma and fluorouracil for the treatment of colorectal cancer. The reduction in mucositis has translated into amelioration of symptoms and improvement in daily functioning as measured by patient-reported outcome in multiple studies. The clinical response to palifermin appears to be related in part to epithelial proliferation and mucosal thickening. Palifermin also has other potential clinical applications including the acceleration of immune reconstitution and inhibition of graft-versus-host disease in patients undergoing HSCT, and mitigation of dysphagia in lung cancer patients treated with concurrent CT/RT. Palifermin is generally well tolerated with mild-to-moderate skin and oral adverse events. Future studies may expand the use of palifermin into other areas that would benefit from its cytoprotective and regenerative effects.
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Affiliation(s)
- Saroj Vadhan-Raj
- Department of Sarcoma Medical Oncology, Section of Cytokines and Supportive Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer CenterHouston, TX, USA
| | - Jenna D Goldberg
- Department of Medicine, Adult Bone Marrow Transplantation Service, Memorial Sloan-Kettering Cancer CenterNew York, NY, USA
- Weill Cornell Medical CollegeNew York, NY, USA
| | - Miguel-Angel Perales
- Department of Medicine, Adult Bone Marrow Transplantation Service, Memorial Sloan-Kettering Cancer CenterNew York, NY, USA
- Weill Cornell Medical CollegeNew York, NY, USA
| | - Dietmar P Berger
- Amgen Inc.Thousand Oaks, CA, USA
- Department of Oncology, Genentech Inc.South San Francisco, CA, USA
| | - Marcel RM Brink
- Department of Medicine, Adult Bone Marrow Transplantation Service, Memorial Sloan-Kettering Cancer CenterNew York, NY, USA
- Weill Cornell Medical CollegeNew York, NY, USA
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24
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Abstract
Neutropenic fever sepsis syndromes are common among patients with cancer who are receiving intensive cytotoxic systemic therapy. Recognition of the syndromes and timely initial antibacterial therapy is critical for survival and treatment success. Outcomes are linked to myeloid reconstitution and recovery from neutropenia, control of active comorbidities, and appropriate treatment of the infections that underlie the sepsis syndrome. Hematologists and oncologists must be clear about the prognosis and treatment goals to work effectively with critical care physicians toward the best outcomes for patients with cancer who develop neutropenic sepsis syndromes.
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Affiliation(s)
- Eric J Bow
- Department of Medical Microbiology and Infectious Diseases, The University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada.
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25
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Gillespie B, Zia-Amirhosseini P, Salfi M, Kakkar T, Wang J, Gupta S, Smith B, Robson R, Sullivan JT. Effect of Renal Function on the Pharmacokinetics of Palifermin. J Clin Pharmacol 2013; 46:1460-8. [PMID: 17101745 DOI: 10.1177/0091270006292705] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Palifermin (deltaN23KGF) decreases the incidence, severity, and duration of oral mucositis. The objectives of this open-label study were to evaluate the pharmacokinetics of single-dose palifermin in subjects with varying degrees of renal function. A single 90-mcg/kg intravenous dose of palifermin was administered to 31 subjects with varying levels of renal function (normal to requiring hemodialysis). Pharmacokinetic analyses were conducted using serum palifermin concentrations. There was considerable overlap in mean palifermin serum clearance among the groups, ranging from 318 to 495 mL/h/kg, indicating that the level of renal function did not affect clearance in humans; thus, no dose adjustment of palifermin is indicated for patients with renal dysfunction.
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Affiliation(s)
- B Gillespie
- Amgen Inc, One Amgen Center Drive, MS 38-3-A, Thousand Oaks, CA 91320-1799, USA.
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26
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Raber-Durlacher JE, von Bültzingslöwen I, Logan RM, Bowen J, Al-Azri AR, Everaus H, Gerber E, Gomez JG, Pettersson BG, Soga Y, Spijkervet FKL, Tissing WJE, Epstein JB, Elad S, Lalla RV. Systematic review of cytokines and growth factors for the management of oral mucositis in cancer patients. Support Care Cancer 2012; 21:343-55. [PMID: 22987094 DOI: 10.1007/s00520-012-1594-5] [Citation(s) in RCA: 83] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2012] [Accepted: 08/30/2012] [Indexed: 11/30/2022]
Abstract
PURPOSE The aim of this project was to review the literature and define clinical practice guidelines for the use of cytokines and growth factor agents for the prevention or treatment of oral mucositis induced by cancer chemotherapy or radiotherapy. METHODS A systematic review was conducted by the Mucositis Study Group of the Multinational Association of Supportive Care in Cancer/International Society for Oral Oncology (MASCC/ISOO). The body of evidence for each intervention, in each cancer treatment setting, was assigned an evidence level. Based on the evidence level, one of the following three guideline determinations was possible: Recommendation, Suggestion, No guideline possible. RESULTS Sixty-four clinical studies across 11 interventions were evaluated. A recommendation was made for the use of recombinant human KGF-1 (palifermin) at a dose of 60 μg/kg per day for 3 days prior to conditioning treatment and for 3 days post-transplant for prevention of oral mucositis in patients receiving high-dose chemotherapy and total body irradiation followed by autologous stem cell transplantation for hematological malignancies. A suggestion was made against using granulocyte macrophage colony-stimulating factor mouthwash for the prevention of oral mucositis in the setting of high-dose chemotherapy followed by autologous or allogeneic stem cell transplantation. No guideline was possible for any other cytokine or growth factor agents due to inconclusive evidence. CONCLUSIONS Of the cytokine and growth factor agents studied for oral mucositis, the evidence only supports use of palifermin in the specific population listed above. Additional well-designed research is needed on other cytokine and growth factor interventions and in other cancer treatment settings.
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Affiliation(s)
- Judith E Raber-Durlacher
- Department of Periodontology ACTA (Academic Centre for Dentistry Amsterdam), University of Amsterdam and VU University Amsterdam, Gustav Mahlerlaan 3004, 1081 LA Amsterdam, The Netherlands.
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27
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Abidi MH, Agarwal R, Tageja N, Ayash L, Deol A, Al-Kadhimi Z, Abrams J, Cronin S, Ventimiglia M, Lum L, Ratanatharathorn V, Zonder J, Uberti J. A phase I dose-escalation trial of high-dose melphalan with palifermin for cytoprotection followed by autologous stem cell transplantation for patients with multiple myeloma with normal renal function. Biol Blood Marrow Transplant 2012; 19:56-61. [PMID: 22892551 DOI: 10.1016/j.bbmt.2012.08.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2012] [Accepted: 08/01/2012] [Indexed: 12/22/2022]
Abstract
Melphalan 200 mg/m(2) is the standard conditioning regimen for patients with multiple myeloma (MM) with normal renal function (NRF) undergoing autologous stem cell transplant (ASCT). In an effort to escalate the dose of melphalan and to improve the efficacy, we designed a dose-escalation study of melphalan in conjunction with palifermin in patients with NRF, with the hope that a higher dose of melphalan can be administered with an acceptable degree of oral mucositis (OM). We enrolled 19 patients (18 evaluable) with NRF. Dose-escalation of melphalan administered on day -2 began at 200 mg/m(2) with palifermin administered at a fixed dose of 60 mcg/kg/day. Palifermin was given as an i.v. bolus on day -5, -4, and -3, and then on day +1, +2, and +3. Subsequent dose escalations of melphalan were done at 20 mg/m(2) increments up to a maximum dose of 280 mg/m(2). Of 18 evaluable patients, there were no treatment-related deaths by day 100. The median age was 48.5 years (range, 33-65 years). The most common adverse events related to palifermin included rash (18 events, no ≥ grade 3 events), elevation of amylase (10 events, 4 were grade 3 but asymptomatic), and lipase (5 events, 2 were grade 3 but asymptomatic), edema (11 events, no ≥ grade 3). The overall incidence of OM grade 3 was 44% (8/18) with a median duration of severe mucositis of 5 days (range, 3-6 days). Eleven patients (61%) required opioid analgesics. None of the patients received total parenteral nutrition (TPN)/nasogastric feeding. Two of 6 patients who were given melphalan 280 mg/m(2) did not develop OM. Cardiac dose-limiting toxicity (DLT) in the form of atrial fibrillation did occur in 1 of 6 patients treated with melphalan 280 mg/m(2). Palifermin has permitted safe dose escalation of melphalan up to 280 mg/m(2), thus reaching the cumulative dosage of melphalan administered in tandem ASCT. This higher dose of melphalan has the potential to improve the efficacy and, hopefully, outcomes of patients with MM with a single ASCT. A phase 2 trial is necessary to better delineate the antimyeloma efficacy of this regimen.
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Affiliation(s)
- Muneer H Abidi
- Karmanos Cancer Institute, Department of Bone Marrow Transplantation, Detroit, Michigan 48201, USA.
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28
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Palifermin is efficacious in recipients of TBI-based but not chemotherapy-based allogeneic hematopoietic stem cell transplants. Bone Marrow Transplant 2012; 48:99-104. [PMID: 22750997 DOI: 10.1038/bmt.2012.115] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Palifermin, a recombinant human keratinocyte growth factor, is commonly given to prevent mucositis following autologous transplantation. In the allogeneic hematopoietic stem cell transplant (allo-HSCT) setting, safety and efficacy data are limited. We conducted a retrospective study in 251 patients undergoing allo-HSCT, 154 of whom received peritransplant palifermin. In all patients, palifermin significantly decreased the mean number of days of total parenteral nutrition (TPN, 13 vs 16 days, P=0.006) and patient-controlled analgesia (PCA, 6 vs 10 days, P=0.023), as well as the length of initial hospital stay (LOS, 32 vs 37 days, P=0.014). However, the effect of palifermin was only significant in patients who received a TBI- but not BU-based chemotherapy conditioning regimen. In TBI recipients, palifermin decreased the mean number of days of TPN (13 vs 17 days, P<0.001) and PCA (7 vs 12 days, P=0.033), and the length of stay (32 vs 38 days, P=0.001). Palifermin did not affect GVHD, graft failure or relapse. Therefore, in the largest analysis with this patient population to date, we demonstrate that palifermin is safe in allo-HSCT patients, decreases TPN and PCA use and decreases LOS following TBI-based but not chemotherapy-based allo-HSCT.
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Abidi MH, Agarwal R, Ayash L, Deol A, Al-Kadhimi Z, Abrams J, Cronin S, Ventimiglia M, Lum L, Zonder J, Ratanatharathorn V, Uberti J. Melphalan 180 mg/m2 can be safely administered as conditioning regimen before an autologous stem cell transplantation (ASCT) in multiple myeloma patients with creatinine clearance 60 mL/min/1.73 m2 or lower with use of palifermin for cytoprotection: results of a phase I trial. Biol Blood Marrow Transplant 2012; 18:1455-61. [PMID: 22453252 DOI: 10.1016/j.bbmt.2012.03.010] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2012] [Accepted: 03/20/2012] [Indexed: 12/22/2022]
Abstract
UNLABELLED High-dose melphalan 140 mg/m2 is the standard of care for patients with multiple myeloma (MM) with renal insufficiency (RI). Palifermin as a cytoprotective agent has demonstrated efficacy in reducing the intensity and duration of oral mucositis (OM) in patients who receive intensive chemotherapy/radiotherapy. There is no prospective data on the use of palifermin in patients with MM with RI. ELIGIBILITY CRITERIA creatinine clearance ≤60 mL/minute/1.73 m2, age >18 years, no dialysis, no active OM, and a suitable candidate for autologous stem cell transplant (ASCT). Melphalan dose ranged from 140 to 200 mg/m2 and escalated at the increment of 20 mg/m2. Six dosages of palifermin 60 mcg/kg/day were given intravenously between day -5 to day +3. Dose escalations were to stop if dose-limiting toxicities (DLTs) occurred at melphalan dose in ≥2 of 3 patients, with that dose declared as the maximal administered dose and the level below where ≤1 of 6 patients had DLTs was considered the maximally tolerated dose (MTD). Nineteen patients were enrolled from June 2007 to June 2011. Data on 15 evaluable patients is reported as 4 patients were removed. Median age was 59 years (range, 36-67 years). The overall incidence of OM ≥ grade 3 was 53% (8 of 15) and a median duration of ≥grade 3 OM was 6.5 days (range, 3-42 days). One patient in L2 (melphalan 160 mg/m2) developed atrial fibrillation on day +9. Two patients in L4 (melphalan 200 mg/m2) developed grade 4 OM, hence reaching DLT. No DLT was observed in 6 patients enrolled in L3 (melphalan 180 mg/m2). Palifermin has permitted safe dose escalation of melphalan up to 180 mg/m(2) in patients with RI.
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Affiliation(s)
- Muneer H Abidi
- Karmanos Cancer Institute, Detroit, Michigan 48201, USA.
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30
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Bowen JM, Gibson RJ, Keefe DM. Animal Models of Mucositis: Implications for Therapy. ACTA ACUST UNITED AC 2011; 9:161-8. [DOI: 10.1016/j.suponc.2011.04.009] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2011] [Revised: 04/18/2011] [Accepted: 04/25/2011] [Indexed: 10/17/2022]
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Worthington HV, Clarkson JE, Bryan G, Furness S, Glenny AM, Littlewood A, McCabe MG, Meyer S, Khalid T. Interventions for preventing oral mucositis for patients with cancer receiving treatment. Cochrane Database Syst Rev 2011; 2011:CD000978. [PMID: 21491378 PMCID: PMC7032547 DOI: 10.1002/14651858.cd000978.pub5] [Citation(s) in RCA: 124] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Treatment of cancer is increasingly more effective but is associated with short and long term side effects. Oral side effects remain a major source of illness despite the use of a variety of agents to prevent them. One of these side effects is oral mucositis (mouth ulcers). OBJECTIVES To evaluate the effectiveness of prophylactic agents for oral mucositis in patients with cancer receiving treatment, compared with other potentially active interventions, placebo or no treatment. SEARCH STRATEGY Electronic searches of Cochrane Oral Health Group and PaPaS Trials Registers (to 16 February 2011), CENTRAL (The Cochrane Library 2011, Issue 1), MEDLINE via OVID (1950 to 16 February 2011), EMBASE via OVID (1980 to 16 February 2011), CINAHL via EBSCO (1980 to 16 February 2011), CANCERLIT via PubMed (1950 to 16 February 2011), OpenSIGLE (1980 to 2005) and LILACS via the Virtual Health Library (1980 to 16 February 2011) were undertaken. Reference lists from relevant articles were searched and the authors of eligible trials were contacted to identify trials and obtain additional information. SELECTION CRITERIA Randomised controlled trials of interventions to prevent oral mucositis in patients receiving treatment for cancer. DATA COLLECTION AND ANALYSIS Information regarding methods, participants, interventions, outcome measures, results and risk of bias were independently extracted, in duplicate, by two review authors. Authors were contacted for further details where these were unclear. The Cochrane Collaboration statistical guidelines were followed and risk ratios calculated using random-effects models. MAIN RESULTS A total of 131 studies with 10,514 randomised participants are now included. Overall only 8% of these studies were assessed as being at low risk of bias. Ten interventions, where there was more than one trial in the meta-analysis, showed some statistically significant evidence of a benefit (albeit sometimes weak) for either preventing or reducing the severity of mucositis, compared to either a placebo or no treatment. These ten interventions were: aloe vera, amifostine, cryotherapy, granulocyte-colony stimulating factor (G-CSF), intravenous glutamine, honey, keratinocyte growth factor, laser, polymixin/tobramycin/amphotericin (PTA) antibiotic pastille/paste and sucralfate. AUTHORS' CONCLUSIONS Ten interventions were found to have some benefit with regard to preventing or reducing the severity of mucositis associated with cancer treatment. The strength of the evidence was variable and implications for practice include consideration that benefits may be specific for certain cancer types and treatment. There is a need for further well designed, and conducted trials with sufficient numbers of participants to perform subgroup analyses by type of disease and chemotherapeutic agent.
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Affiliation(s)
- Helen V Worthington
- Cochrane Oral Health Group, School of Dentistry, The University of Manchester, Coupland III Building, Oxford Road, Manchester, UK, M13 9PL
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Wu JC, Beale KK, Ma JD. Evaluation of current and upcoming therapies in oral mucositis prevention. Future Oncol 2011; 6:1751-70. [PMID: 21142661 DOI: 10.2217/fon.10.133] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Cancer chemotherapy has evolved from a few therapeutic agents in three drug classes to more than 50 drugs in over ten drug classes. With generally cytotoxic mechanisms of action, there is continued research interest in preventing and managing adverse events of chemotherapy. Although treatment-induced symptom management has made significant progress, most therapies lead to intolerable reactions that result in a dose reduction or discontinuation of therapy. Mucositis is a common adverse event that can occur after administration of systemic chemotherapy and/or radiation therapy leading to inflammatory lesions anywhere from the oral cavity to the GI tract. Although pathophysiologically similar, gastrointestinal mucositis and oral mucositis (OM) differ in terms of symptom presentation and offending therapies. The focus of the article will be on OM; gastrointestinal mucositis will be mentioned when therapy efficacy is relevant to OM. OM prophylaxis has been a subject of interest for at least the past 30 years, yet progress has been limited due to a lack of understanding of the condition. With the recent introduction of palifermin (Kepivance™), novel therapies continue to be developed that may significantly reduce the incidence, duration and/or severity of OM. In addition, outcomes including an improvement in patient quality of life, increasing treatment dose intensity or reducing healthcare costs may result from successful management of OM prophylaxis. This article will review currently available OM prophylactic therapies. Agents in preclinical or clinical development and natural supplements will also be discussed.
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Affiliation(s)
- Jerry C Wu
- Skaggs School of Pharmacy & Pharmaceutical Sciences University of California, San Diego 9500 Gilman Drive, MC 0714, San Diego, CA 92093, USA
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33
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Weigelt C, Haas R, Kobbe G. Pharmacokinetic evaluation of palifermin for mucosal protection from chemotherapy and radiation. Expert Opin Drug Metab Toxicol 2011; 7:505-15. [PMID: 21417820 DOI: 10.1517/17425255.2011.566556] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Oral mucositis, one of the major side effects of chemotherapy and irradiation, is still a burden of modern oncology. The keratinocyte growth factor (KGF) palifermin has been approved as a new, targeted therapy for the prevention of severe oral mucositis. AREAS COVERED The authors review the literature on pharmacokintetics and clinical use of palifermin in patients with hematological malignancies and solid tumors for the prevention of chemo- and radiation-induced mucositis by using the PubMed database and additional literature where applicable. The article includes in vitro data, clinical trials as well as case reports regarding dosage, administration schedule, efficacy and adverse events. EXPERT OPINION There is sufficient data for a beneficial effect of palifermin prophylaxis for patients with hematological cancers receiving high-dose chemotherapy and total body irradiation as well as patients with head and neck cancer receiving combined irradiation and chemotherapy. In less mucotoxic regimens, dose and schedule of palifermin to achieve protection from mucositis are less well defined. The balance of benefit and unwanted effects has to be evaluated and weighed for individual chemotherapy regimens and patient groups. Further research on the prevention of mucositis should aim to determine the patient's individual risk to develop severe mucositis.
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Affiliation(s)
- Christian Weigelt
- Department of Hematology, Oncology and Clinical Immunology of the University Hospital of Düsseldorf, Moorenstr. 5, 40225 Düsseldorf, Germany
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34
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Worthington HV, Clarkson JE, Bryan G, Furness S, Glenny AM, Littlewood A, McCabe MG, Meyer S, Khalid T. Interventions for preventing oral mucositis for patients with cancer receiving treatment. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2010. [DOI: 10.1002/14651858.cd000978.pub4] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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35
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Worthington HV, Clarkson JE, Bryan G, Furness S, Glenny AM, Littlewood A, McCabe MG, Meyer S, Khalid T. Interventions for preventing oral mucositis for patients with cancer receiving treatment. Cochrane Database Syst Rev 2010:CD000978. [PMID: 21154347 DOI: 10.1002/14651858.cd000978.pub3] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Treatment of cancer is increasingly more effective but is associated with short and long term side effects. Oral side effects remain a major source of illness despite the use of a variety of agents to prevent them. One of these side effects is oral mucositis (mouth ulcers). OBJECTIVES To evaluate the effectiveness of prophylactic agents for oral mucositis in patients with cancer receiving treatment, compared with other potentially active interventions, placebo or no treatment. SEARCH STRATEGY Electronic searches of Cochrane Oral Health Group and PaPaS Trials Registers (to 1 June 2010), CENTRAL (The Cochrane Library 2010, Issue 2), MEDLINE via OVID (1950 to 1 June 2010), EMBASE via OVID (1980 to 1 June 2010), CINAHL via EBSCO (1980 to 1 June 2010), CANCERLIT via PubMed (1950 to 1 June 2010), OpenSIGLE (1980 to 2005) and LILACS via the Virtual Health Library (1980 to 1 June 2010) were undertaken. Reference lists from relevant articles were searched and the authors of eligible trials were contacted to identify trials and obtain additional information. SELECTION CRITERIA Randomised controlled trials of interventions to prevent oral mucositis in patients receiving treatment for cancer. DATA COLLECTION AND ANALYSIS Information regarding methods, participants, interventions, outcome measures, results and risk of bias were independently extracted, in duplicate, by two review authors. Authors were contacted for further details where these were unclear. The Cochrane Collaboration statistical guidelines were followed and risk ratios calculated using random-effects models. MAIN RESULTS A total of 131 studies with 10,514 randomised participants are now included. Nine interventions, where there was more than one trial in the meta-analysis, showed some statistically significant evidence of a benefit (albeit sometimes weak) for either preventing or reducing the severity of mucositis, compared to either a placebo or no treatment. These nine interventions were: allopurinol, aloe vera, amifostine, cryotherapy, glutamine (intravenous), honey, keratinocyte growth factor, laser, and polymixin/tobramycin/amphotericin (PTA) antibiotic pastille/paste. AUTHORS' CONCLUSIONS Nine interventions were found to have some benefit with regard to preventing or reducing the severity of mucositis associated with cancer treatment. The strength of the evidence was variable and implications for practice include consideration that benefits may be specific for certain cancer types and treatment. There is a need for further well designed, and conducted trials with sufficient numbers of participants to perform subgroup analyses by type of disease and chemotherapeutic agent.
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Affiliation(s)
- Helen V Worthington
- Cochrane Oral Health Group, School of Dentistry, The University of Manchester, Coupland III Building, Oxford Road, Manchester, UK, M13 9PL
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36
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Svanberg A, Ohrn K, Birgegård G. Oral cryotherapy reduces mucositis and improves nutrition - a randomised controlled trial. J Clin Nurs 2010; 19:2146-51. [PMID: 20659194 DOI: 10.1111/j.1365-2702.2010.03255.x] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
AIM AND OBJECTIVE To investigate if oral cryotherapy during myeloablative therapy may influence frequency and severity of mucositis, nutritional status and infection rate after bone marrow transplantation. BACKGROUND Patients treated with intensive myeloablative treatment before bone marrow transplantation are all at risk to develop mucositis. Oral mucositis causes severe pain and oral dysfunction, which can contribute to local and systemic infections and bleeding; it may even interrupt cancer therapy. Oral mucositis also decreases the oral food intake, which increases the risk for malnutrition and infection. Reduced food intake, loss of fat and muscles, alterations in energy and substrate metabolism leads to malnutrition. DESIGN A randomised controlled trial with a random assignment to experimental or control group. METHOD A stratified randomisation was used with regard to the type of transplantation. Mucositis was measured on WHO mucositis scale. Number of days of total parenteral nutrition, infection rate, weight, albumin levels and days at hospital was compared. RESULTS There were significantly fewer patients in the experimental group with mucositis grade 3-4 than in the control group and significantly lower number of days in the hospital (allogeneic patients). Less total parenteral nutrition was needed in the experimental group in both settings, and the S-albumin level was significantly better preserved. No significant difference could be found with regard to infection rate. CONCLUSION Oral cryotherapy reduced mucositis, number of hospital days, the need for total parenteral nutrition and resulted in a better nutritional status. RELEVANCE TO CLINICAL PRACTICE Nurses caring for patients treated with myeloablative therapy should place high priority to prevent oral mucositis and hereby reduce its side effects.
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Affiliation(s)
- Anncarin Svanberg
- Institute for Medical Sciences, Faculty of Medicine, Uppsala University, Uppsala, Sweden.
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37
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Kobbe G, Bruns I, Schroeder T, Czibere A, Warnecke J, Hieronimus N, Safaian N, Kondakci M, Saure C, Germing U, Haas R, Fenk R. A 3-day short course of palifermin before HDT reduces toxicity and need for supportive care after autologous blood stem-cell transplantation in patients with multiple myeloma. Ann Oncol 2010; 21:1898-1904. [DOI: 10.1093/annonc/mdq059] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Browne G, Bhavsar M, O'kane CM, Cross M, Leggett J, Mullan B, McAuley DF. A potential role for keratinocyte growth factor and clarithromycin in the treatment of paraquat overdose. QJM 2010; 103:611-3. [PMID: 20154068 DOI: 10.1093/qjmed/hcq004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Affiliation(s)
- G Browne
- Regional Intensive Care Unit, Royal Victoria Hospital, Grosvenor Road, Belfast BT12 6BA, Northern Ireland, UK.
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Bey A, Ahmed SS, Hussain B, Devi S, Hashmi SH. Prevention and management of antineoplastic therapy induced oral mucositis. Natl J Maxillofac Surg 2010; 1:127-34. [PMID: 22442583 PMCID: PMC3304209 DOI: 10.4103/0975-5950.79214] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
With the scientific advancements in the management of malignant diseases, the treatment is expensive and bears high morbidity in term of oral mucositis. It is a debilitating condition and has been researched extensively for its pathogenesis and treatment. Various treatment options include barrier forming, mucosal protectants, mouth rinses, growth factors, lasers and midline-sparing procedures. Some agents are used locally while others are administered systemically. Despite the availability of a wide range of treatment options for mucositis, a cost-effective treatment is yet to be evolved.
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Affiliation(s)
- Afshan Bey
- Department of Periodontics and Community Dentistry, Dr. Z.A. Dental College, Aligarh Muslim University, Aligarh, India
| | - Syed S. Ahmed
- Department of Oral and Maxillofacial Surgery, Dr. Z.A. Dental College, Aligarh Muslim University, Aligarh, India
| | - Bilal Hussain
- Department of Radiotherapy, J. N. Medical College, Aligarh Muslim University, Aligarh, India
| | - Seema Devi
- Department of Radiotherapy, J. N. Medical College, Aligarh Muslim University, Aligarh, India
| | - Sarwat H. Hashmi
- Department of Oral and Maxillofacial Surgery, Dr. Z.A. Dental College, Aligarh Muslim University, Aligarh, India
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40
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Sonis ST. Efficacy of palifermin (keratinocyte growth factor-1) in the amelioration of oral mucositis. CORE EVIDENCE 2010; 4:199-205. [PMID: 20694076 PMCID: PMC2899789 DOI: 10.2147/ce.s5995] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/21/2009] [Indexed: 11/23/2022]
Abstract
PURPOSE Oral mucositis is a significant toxicity of cytotoxic chemo- and radiation-therapy used to treat cancer. Palifermin is the first pharmaceutical/biological agent approved for the intervention of oral mucositis. The major objective of this review is to evaluate the evidence supporting the use of palifermin. METHODS A literature search was performed using an appropriate keyword search in MEDLINE and PubMed databases. RESULTS Of 100 full papers and 4 abstracts identified, 12 papers and 3 abstracts were appropriate for analysis. Level 2 evidence supporting palifermin use in patients with hematologic malignancies being treated with autologous hematopoietic stem cell transplantation (HSCT) is clear. Level 2 evidence also exists for the use of palifermin in the prevention of oral mucositis in patients with solid tumors (colorectal cancer, head and neck cancer), but is incomplete. Level >/= 3 data support the use of palifermin in allogeneic HSCT recipients and cycled chemotherapy. A single health economic study concluded that palifermin is essentially cost neutral in the autologous HSCT population. CONCLUSION Data supporting the use of palifermin in autologous HSCT recipients with hematologic malignancies is clear. Some data exist demonstrating its efficacy in other oncologic indications. Additional studies are needed to broaden the potential applications of palifermin and to ascertain its economic, but not symptomatic, effectiveness.
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Affiliation(s)
- Stephen T Sonis
- Brigham and Women's Hospital and the Dana-Farber Cancer Institute, Boston, MA, USA
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41
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Hille A, Grüger S, Christiansen H, Wolff HA, Volkmer B, Lehmann J, Dörr W, Rave-Fränk M. Effect of tumour-cell-derived or recombinant keratinocyte growth factor (KGF) on proliferation and radioresponse of human epithelial tumour cells (HNSCC) and normal keratinocytes in vitro. RADIATION AND ENVIRONMENTAL BIOPHYSICS 2010; 49:261-270. [PMID: 20213138 PMCID: PMC2855434 DOI: 10.1007/s00411-010-0271-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/27/2009] [Accepted: 02/05/2010] [Indexed: 05/28/2023]
Abstract
Purpose of this work was to test the effect of tumour-cell-derived keratinocyte growth factor (KGF) or recombinant KGF (palifermin) on cell proliferation and radiation response of human HNSCC cells and normal keratinocytes in vitro. Four tumour cell cultures derived from head and neck squamous cell carcinomas, primary keratinocytes, and immortalized keratinocytes were analysed. Fibroblasts, the natural source of KGF protein, served as controls. KGF expression was observed in primary and immortalized keratinocytes, fibroblasts, and in tumour cells, while significant KGF receptor expression was only found in keratinocytes. Recombinant KGF as well as tumour-cell-derived KGF caused a significant growth stimulation and radioprotection in keratinocytes, which was abolished by a neutralizing anti-KGF antibody. This indicates that tumour-cell-derived KGF is biologically active. In the tumour cell lines, no significant growth stimulation was induced by recombinant KGF, and the neutralizing antibody did not influence tumour cell growth or radiation response. Our results indicate that the normal, paracrine KGF regulatory mechanisms, which are based on KGF receptor expression, are lost in malignant cells, with the consequence of irresponsiveness of the tumour cells to exogenous KGF. In face of the amelioration of the radiation response of normal epithelia, demonstrated in various clinical and various preclinical animal studies, recombinant KGF represents a candidate for the selective protection of normal epithelia during radio(chemo) therapy of squamous cell carcinoma.
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Affiliation(s)
- Andrea Hille
- Department of Radiotherapy and Radiooncology, University Medicine Göttingen, Göttingen, Germany
| | - Susanne Grüger
- Department of Radiotherapy and Radiooncology, University Medicine Göttingen, Göttingen, Germany
| | - Hans Christiansen
- Department of Radiotherapy and Radiooncology, University Medicine Göttingen, Göttingen, Germany
| | - Hendrik A. Wolff
- Department of Radiotherapy and Radiooncology, University Medicine Göttingen, Göttingen, Germany
| | - Beate Volkmer
- Dermatology Centre Elbeklinikum Buxtehude, Buxtehude, Germany
| | - Jörg Lehmann
- Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, CA USA
| | - Wolfgang Dörr
- Department of Radiotherapy and Radiation Oncology, Medical Faculty Carl Gustav Carus, University of Technology, Dresden, Germany
| | - Margret Rave-Fränk
- Department of Radiotherapy and Radiooncology, University Medicine Göttingen, Göttingen, Germany
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Ryu SH, Kang KM, Moon SY, Chai GY, Hong JP, Cho KO, Kang MI, Choi EK, Lee SW. Therapeutic effects of recombinant human epidermal growth factor (rhEGF) in a murine model of concurrent chemo- and radiotherapy-induced oral mucositis. JOURNAL OF RADIATION RESEARCH 2010; 51:595-601. [PMID: 20921827 DOI: 10.1269/jrr.10069] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Concurrent chemotherapy with radiotherapy (CCRT) has been applied for the treatment of advanced stage of head and neck cancer patients. However CCRT is associated with several complications including mucositis, dermatitis, stomatitis, etc. This study was conducted to evaluate the therapeutic effect of systemically administrated recombinant human epidermal growth factor (rhEGF) in CCRT-induced oral mucositis in a mouse model. Oral mucositis was induced in male BALB/c mice through combination treatment with cisplatin (11 mg/kg, i.p.) and irradiation (17 Gy) of the head and neck area. rhEGF (1.0 mg/kg/day for consecutive 3 days) was administered systemically, and the therapeutic effect was determined by histological evaluation of the oral mucosa. To elucidate optimal dose of rhEGF on CCRT-induced mucositis, various concentrations (0.04-3 mg/kg) of rhEGF were injected for 3 days. Systemic rhEGF administration accelerated the recovery of body weight. Histologically, rhEGF-treated mice showed significantly increased epithelial cell layer thickness, basal cell number, and expression of Ki-67 compared to control mice. Most effective dose was 1 mg/kg among other doses tested. Systemic administration of 1 mg/kg of rhEGF reduces the severity of oral mucositis induced by CCRT in a mouse model, suggesting that rhEGF can be used for treating CCRT-induced mucositis during the cancer treatment.
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Affiliation(s)
- Seung-Hee Ryu
- Department of Radiation Oncology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea
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Bow EJ. Neutropenic fever syndromes in patients undergoing cytotoxic therapy for acute leukemia and myelodysplastic syndromes. Semin Hematol 2009; 46:259-68. [PMID: 19549578 DOI: 10.1053/j.seminhematol.2009.03.002] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Fever represents the major surrogate of infection in neutropenic cancer patients. A number of neutropenic fever syndromes have been recognized, the causes and significance of which will vary depending upon the clinical context. First neutropenic fever syndromes are typically of bacterial origin, the character of which may be influenced by whether antibacterial chemoprophylaxis has been administered. Persistent neutropenic fevers are documented during the empirical systemic antibacterial therapy for the first neutropenic fever, the cause of which is likely outside the spectrum of activity of the initial therapy. Recrudescent neutropenic fevers, defined by the appearance of a new fever after defervescence of the first fever, are often a function of invasive fungal infection or gram-positive infections outside the spectrum of the initial empirical antibacterial regimen. The myeloid reconstitution syndrome occurs in parallel with neutrophil recovery from aplasia and may not necessarily represent new infection. Recognition of these patterns can help the clinician make better clinical judgments and management plans.
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Affiliation(s)
- E J Bow
- Sections of Hematology/Oncology and Infectious Diseases, Department of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.
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Abstract
Mucositis occurs in over 90% of patients undergoing stem cell transplantation for hematological malignancies. It is associated with significant morbidity in the form of pain, dysphagia and decreased oral intake, as well as mortality. Palifermin is a recombinant keratinocyte growth factor that has been shown to be effective in decreasing the incidence, severity and duration of mucositis in Phase III trials. Improvement in patient functioning during hematopoietic stem cell transplants has also been reported. This review deals with the preclinical data and the clinical trials that have been carried out with this agent in patients with hematologic malignancies. In addition limited Phase I and II data on solid tumors is available and will be included.
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Affiliation(s)
- Uzma Athar
- SUNY Upstate Medical University, Regional Oncology Center, Division of Hematology and Oncology, Department of Medicine, Syracuse, NY 13210, USA
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45
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Barasch A, Epstein J, Tilashalski K. Palifermin for management of treatment-induced oral mucositis in cancer patients. Biologics 2009; 3:111-6. [PMID: 19707400 PMCID: PMC2726051 DOI: 10.2147/btt.2009.2871] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Oral mucositis (OM) remains a major side effect of various cancer therapies, which exacts a significant price in terms of morbidity and cost of care. Efforts aimed at prevention and/or therapy of OM have been largely unsuccessful. Few agents have shown efficacy, and even those were applicable to limited types of patients. The advent of small-molecule targeted agents opened new possibilities for intervention in the mucopathogenic processes induced by cancer therapies. One of these agents, recombinant human keratinocyte growth factor (KGF), has been studied extensively and has shown promising results in reducing chemotherapy induced OM. This drug's effects on stem cell engraftment, graft-versus-host disease and other treatment-induced morbidities remain undefined. In this article we evaluate the pre-clinical and clinical evidence and discuss the clinical applications of KGF as an adjunct therapeutic agent in oncology.
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Affiliation(s)
- Andrei Barasch
- Department of Diagnostic Sciences, University of Alabama at Birmingham, Birmingham, AL, USA.
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46
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Lynch HE, Goldberg GL, Chidgey A, Van den Brink MRM, Boyd R, Sempowski GD. Thymic involution and immune reconstitution. Trends Immunol 2009; 30:366-73. [PMID: 19540807 DOI: 10.1016/j.it.2009.04.003] [Citation(s) in RCA: 341] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2009] [Revised: 04/13/2009] [Accepted: 04/14/2009] [Indexed: 11/19/2022]
Abstract
Chronic thymus involution associated with aging results in less efficient T-cell development and decreased emigration of naïve T cells to the periphery. Thymic decline in the aged is linked to increased morbidity and mortality in a wide range of clinical settings. Negative consequences of these effects on global health make it of paramount importance to understand the mechanisms driving thymic involution and homeostatic processes across the lifespan. There is growing evidence that thymus tissue is plastic and that the involution process might be therapeutically halted or reversed. We present here progress on the exploitation of thymosuppressive and thymostimulatory pathways using factors such as keratinocyte growth factor, interleukin 7 or sex steroid ablation for therapeutic thymus restoration and peripheral immune reconstitution in adults.
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Affiliation(s)
- Heather E Lynch
- Duke University Human Vaccine Institute, Duke University Medical Center, Durham, NC 27710, USA
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Hensley ML, Hagerty KL, Kewalramani T, Green DM, Meropol NJ, Wasserman TH, Cohen GI, Emami B, Gradishar WJ, Mitchell RB, Thigpen JT, Trotti A, von Hoff D, Schuchter LM. American Society of Clinical Oncology 2008 clinical practice guideline update: use of chemotherapy and radiation therapy protectants. J Clin Oncol 2008; 27:127-45. [PMID: 19018081 DOI: 10.1200/jco.2008.17.2627] [Citation(s) in RCA: 330] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
PURPOSE To update a clinical practice guideline on the use of chemotherapy and radiation therapy protectants for patients with cancer. METHODS An update committee reviewed literature published since the last guideline update in 2002. RESULTS Thirty-nine reports met the inclusion criteria: palifermin and dexrazoxane, three reports (two studies) each; amifostine, 33 reports (31 studies); and mesna, no published randomized trials identified since 2002. RECOMMENDATIONS Dexrazoxane is not recommended for routine use in breast cancer (BC) in adjuvant setting, or metastatic setting with initial doxorubicin-based chemotherapy. Consider use with metastatic BC and other malignancies, for patients who have received more than 300 mg/m(2) doxorubicin who may benefit from continued doxorubicin-containing therapy. Cardiac monitoring should continue in patients receiving doxorubicin. Amifostine may be considered for prevention of cisplatin-associated nephrotoxicity, reduction of grade 3 to 4 neutropenia (alternative strategies are reasonable), and to decrease acute and late xerostomia with fractionated radiation therapy alone for head and neck cancer. It is not recommended for protection against thrombocytopenia, prevention of platinum-associated neurotoxicity or ototoxicity or paclitaxel-associated neuropathy, prevention of radiation therapy-associated mucositis in head and neck cancer, or prevention of esophagitis during concurrent chemoradiotherapy for non-small-cell lung cancer. Palifermin is recommended to decrease severe mucositis in autologous stem-cell transplantation (SCT) for hematologic malignancies with total-body irradiation (TBI) conditioning regimens, and considered for patients undergoing myeloablative allogeneic SCT with TBI-based conditioning regimens. Data are insufficient to recommend use in the non-SCT setting.
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48
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Brake R, Starnes C, Lu J, Chen D, Yang S, Radinsky R, Borges L. Effects of palifermin on antitumor activity of chemotherapeutic and biological agents in human head and neck and colorectal carcinoma xenograft models. Mol Cancer Res 2008; 6:1337-46. [PMID: 18708365 DOI: 10.1158/1541-7786.mcr-07-2131] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Damage to the gastrointestinal mucosa is a common dose-limiting toxicity of several anticancer therapies. Until recently, adequate control of oral mucositis was considered a significant unmet medical need, with most available treatments providing only palliative benefits without protecting the gastrointestinal epithelium from the damaging effects of cancer therapy. In 2005, palifermin [recombinant human keratinocyte growth factor (KGF)] was approved to decrease the incidence and duration of severe oral mucositis in patients with hematologic malignancies receiving myelotoxic therapy requiring hematopoietic stem cell support. Current trials are investigating the use of palifermin in solid tumor settings. The objective of this study was to determine whether combining palifermin with different chemotherapeutic or biological agents affected the antitumor activity of these agents in human head and neck (FaDu) and colorectal (HT29) carcinoma xenograft models. Nude CD1 mice were injected with 1 x 10(7) of either FaDu or HT29 cells, which express both KGF and epithelial growth factor receptors. Animals were treated with palifermin in various combinations with chemotherapeutic (5-fluorouracil and cisplatin) and/or biological (bevacizumab, cetuximab, and panitumumab) agents. Palifermin alone had no effect on either FaDu or HT29 tumor growth. Palifermin did not affect the therapeutic efficacy of 5-fluorouracil, cisplatin, cetuximab, bevacizumab, or panitumumab in any of the two- or three-way drug combinations tested in either model. The results of this study showed that palifermin did not promote the growth of two carcinoma cell lines that express functional KGF receptors and did not protect these tumor cells from the antitumor effects of several chemotherapeutic and biological agents.
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MESH Headings
- Animals
- Antibodies, Monoclonal/pharmacology
- Antibodies, Monoclonal/therapeutic use
- Antibodies, Monoclonal, Humanized
- Antineoplastic Agents/therapeutic use
- Bevacizumab
- Cell Line, Tumor
- Cell Proliferation/drug effects
- Cetuximab
- Cisplatin/pharmacology
- Cisplatin/therapeutic use
- Colorectal Neoplasms/drug therapy
- Colorectal Neoplasms/genetics
- Colorectal Neoplasms/pathology
- Drug Therapy, Combination
- ErbB Receptors/genetics
- ErbB Receptors/metabolism
- Female
- Fibroblast Growth Factor 7/pharmacology
- Fibroblast Growth Factor 7/therapeutic use
- Fluorouracil/pharmacology
- Fluorouracil/therapeutic use
- Gene Expression Regulation, Neoplastic/drug effects
- Head and Neck Neoplasms/drug therapy
- Head and Neck Neoplasms/genetics
- Head and Neck Neoplasms/pathology
- Humans
- Mice
- Receptor, Fibroblast Growth Factor, Type 2/genetics
- Receptor, Fibroblast Growth Factor, Type 2/metabolism
- Xenograft Model Antitumor Assays
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Affiliation(s)
- Rachael Brake
- Hematology and Oncology Research, Amgen, Inc., 1201 Amgen Court West, Seattle, WA 98119, USA
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49
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Schmidt E, Thoennissen N, Rudat A, Bieker R, Schliemann C, Mesters R, Zühlsdorf M, Müller-Tidow C, Berdel W. Use of palifermin for the prevention of high-dose methotrexate-induced oral mucositis. Ann Oncol 2008; 19:1644-9. [DOI: 10.1093/annonc/mdn179] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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50
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Tsirigotis P, Triantafyllou K, Girkas K, Giannopoulou V, Ioannidou E, Chondropoulos S, Kalli T, Papaxoinis G, Pappa V, Papageorgiou E, Economopoulos T, Ladas SD, Dervenoulas J. Keratinocyte growth factor is effective in the prevention of intestinal mucositis in patients with hematological malignancies treated with high-dose chemotherapy and autologous hematopoietic SCT: a video-capsule endoscopy study. Bone Marrow Transplant 2008; 42:337-343. [PMID: 18560408 DOI: 10.1038/bmt.2008.168] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2008] [Revised: 04/18/2008] [Accepted: 04/29/2008] [Indexed: 11/09/2022]
Abstract
Oral and/or intestinal mucositis is a severe complication of hematopoietic SCT. Keratinocyte growth factor (KGF) has proven activity in the prevention of oral mucositis. We examined the efficacy of KGF in the prevention of intestinal mucositis. From January 2006 until December 2007, 35 consecutive patients underwent autologous SCT (auto-SCT) in our institution. A total of 15 consecutive patients who underwent auto-SCT from March 2007 to December 2007 received KGF for the prevention of mucositis and were included in the study group A, whereas 20 consecutive patients treated from January 2006 to March 2007, were included in the historical control group B. Oral and intestinal mucositis were significantly less severe in group A (P=0.002 and P<0.001, respectively). These results were confirmed with the use of video-capsule endoscopy. Patients in group A had a significantly lower incidence of neutropenic fever (P=0.026). Severe intestinal mucositis was significantly associated with a higher incidence of documented infections too (P=0.019). KGF is effective in the prevention of intestinal mucositis in patients undergoing auto-SCT. Patients with severe intestinal mucositis run a higher risk to develop infections.
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Affiliation(s)
- P Tsirigotis
- Haematology Unit, Second Department of Internal Medicine-Propaedeutic, Attikon University General Hospital, Medical School, University of Athens, Athens, Greece.
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