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Kim J, Lee HI, Kim IA, Lee JH, Cho J, Wee CW, Yoon HI. De Ritis ratio in elderly glioblastoma patients treated with chemoradiation: A comprehensive analysis of serum biomarkers. Neurooncol Adv 2024; 6:vdad173. [PMID: 38288092 PMCID: PMC10824161 DOI: 10.1093/noajnl/vdad173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2024] Open
Abstract
Background We aimed to comprehensively investigate the prognostic value of pretreatment laboratory parameters in elderly patients with glioblastoma treated with temozolomide (TMZ)-based chemoradiation. Methods Patients aged ≥ 65 years from 4 institutions with newly diagnosed IDH-wild-type glioblastoma who received radiotherapy (RT) with concurrent TMZ between 2006 and 2021 were included. Patient factors (age, Karnofsky performance status (KPS), temporalis muscle thickness), molecular factors (MGMT promoter methylation, EGFR amplification, TERT promoter mutation, and TP53 mutation status), treatment factors (extent of resection, and RT dose), and pretreatment laboratory parameters (serum De Ritis ratio, glucose level, neutrophil-to-lymphocyte ratio, platelet count, and systemic immune-inflammation index) were included in the analysis. The primary endpoint was overall survival (OS). Results In total, 490 patients were included in the analysis. The median follow-up period was 12.3 months (range, 1.6-149.9 months). Median OS was significantly prolonged in patients with De Ritis ratio < 1.2 (18.2 vs 15.3 months, P = .022) and in patients with glucose level < 150 mg/dL (18.7 vs 16.5 months, P = .034) per univariate analysis. In multivariate analysis, KPS ≥ 70, MGMT promoter methylation, extent of resection greater than partial resection, De Ritis ratio < 1.2, and glucose level < 150 mg/dL were significant prognostic factors for improved OS. Conclusions Along with well-known prognostic factors, pre-RT serum biomarkers, including the De Ritis ratio and glucose level, also had prognostic value in elderly patients with glioblastoma treated with TMZ-based chemoradiation.
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Affiliation(s)
- Jina Kim
- Department of Radiation Oncology, Yonsei Cancer Center, Heavy Ion Therapy Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Hye In Lee
- Department of Radiation Oncology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
- Department of Radiation Oncology, Asan Medical Center, Seoul, Korea
| | - In Ah Kim
- Department of Radiation Oncology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Joo Ho Lee
- Department of Radiation Oncology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jaeho Cho
- Department of Radiation Oncology, Yonsei Cancer Center, Heavy Ion Therapy Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Chan Woo Wee
- Department of Radiation Oncology, Yonsei Cancer Center, Heavy Ion Therapy Research Institute, Yonsei University College of Medicine, Seoul, Korea
- Department of Radiation Oncology, SMG-SNU Boramae Medical Center, Seoul National University College of Medicine, Seoul, Korea
| | - Hong In Yoon
- Department of Radiation Oncology, Yonsei Cancer Center, Heavy Ion Therapy Research Institute, Yonsei University College of Medicine, Seoul, Korea
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Scalia G, Ferini G, Marrone S, Salvati M, Yamamoto V, Kateb B, Schulte R, Forte S, Umana GE. Unexpected Transient Glioblastoma Regression in a Patient Previously Treated with Bacillus Calmette-Guérin Therapy: A Case Report and Immunomodulatory Effects Hypothesis. J Pers Med 2023; 13:1661. [PMID: 38138888 PMCID: PMC10744726 DOI: 10.3390/jpm13121661] [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: 10/26/2023] [Revised: 11/22/2023] [Accepted: 11/26/2023] [Indexed: 12/24/2023] Open
Abstract
(1) Background: Glioblastoma multiforme (GBM) is a highly aggressive brain tumor with limited treatment options and poor prognosis. Bacillus Calmette-Guérin (BCG), a live attenuated strain of Mycobacterium bovis, has been used as an immunotherapeutic agent in bladder cancer and has shown non-specific beneficial effects. This report presents a unique case of GBM regression following BCG therapy for bladder cancer, suggesting the potential systemic immunomodulatory effects of BCG on GBM. (2) Case Presentation: A 67-year-old male with a history of bladder cancer treated with BCG presented with neurological symptoms. Imaging revealed two GBM lesions, and surgery was performed to remove one. Subsequently, the patient experienced complete tumor regression after initial stability. (3) Conclusions: This case highlights the potential of BCG or other immunotherapies in GBM treatment and underscores the need for further research. Understanding the immunomodulatory effects of BCG on GBM could lead to innovative therapies for this devastating disease; although, overcoming the immune evasion mechanisms in the brain is a significant challenge. Further investigation is warranted to explore this promising avenue of research.
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Affiliation(s)
- Gianluca Scalia
- Neurosurgery Unit, Department of Head and Neck Surgery, Garibaldi Hospital, 95123 Catania, Italy
| | - Gianluca Ferini
- Department of Radiation Oncology, Istituto Oncologico del Mediterraneo, 95029 Viagrande, Italy;
| | - Salvatore Marrone
- Neurosurgical Clinic, AOUP “Paolo Giaccone”, Post Graduate Residency Program in Neurologic Surgery, Department of Biomedicine Neurosciences and Advanced Diagnostics, School of Medicine, University of Palermo, 90127 Palermo, Italy;
| | - Maurizio Salvati
- Department of Neurosurgery, Policlinico “Tor Vergata”, University of Rome “Tor Vergata”, 00133 Rome, Italy;
| | - Vicky Yamamoto
- University of Southern California-Norris Comprehensive Cancer Center, Los Angeles, CA 90033, USA;
| | - Babak Kateb
- Brain Mapping Foundation, Los Angeles, CA 90272, USA;
| | - Reinhard Schulte
- School of Medicine, Loma Linda University, Loma Linda, CA 11085, USA;
| | - Stefano Forte
- Genomics and Experimental Oncology Unit, Istituto Oncologico del Mediterraneo, 95029 Viagrande, Catania, Italy;
| | - Giuseppe Emmanuele Umana
- Department of Neurosurgery, Gamma Knife and Trauma Center, Cannizzaro Hospital, 95126 Catania, Italy;
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Vamsi VS, Lukacova S, Dahlrot RH, Guldberg TL, Korshøj AR, Muhic A, Trip AK. The impact of short-course hypofractionated radiotherapy on multimodality treatment utilisation, compliance, and outcome in glioblastoma patients: a Danish patterns of care study. Acta Oncol 2023; 62:1511-1519. [PMID: 37558643 DOI: 10.1080/0284186x.2023.2238884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 07/02/2023] [Indexed: 08/11/2023]
Abstract
BACKGROUND The aim of this retrospective registry-based Danish patterns of care study was (1) to evaluate the real-world utilisation of short-course hypofractionated radiotherapy (HFRT) in glioblastoma (GBM) patients over time, and (2) to evaluate the impact of short-course HFRT by assessing trends in multimodality treatment utilisation, compliance, and outcome. MATERIAL AND METHODS Data of all adults with newly diagnosed pathology-confirmed GBM between 2011 and 2019 were extracted from the nationwide Danish Neuro-Oncology Registry. Short-course HFRT was defined as a fraction size of > 2 Gy to a planned dose of > 30 Gy. Patterns of care were assessed. To analyse trends in the assignment to short-course HFRT, and in radiotherapy (RT) compliance, multivariable logistic regression was applied. To analyse trends in survival, multivariable Cox regression was used. RESULTS In this cohort of 2416 GBM patients, the utilisation of short-course HFRT significantly increased from ca. 10% in 2011 to 33% in recent years. This coincided with the discontinued use of palliative regimens and a decreased use of conventional fractionation. The proportion of patients proceeding to RT remained stable at ca. 85%. The proportion of patients assigned to chemoradiotherapy (CRT) remained stable at ca. 60%; the use of short-course hypofractionated CRT increased with ca. 10%, while the use of conventionally fractionated CRT decreased with ca. 10%. Compliance with conventionally fractionated and short-course HFRT was respective 92% and 93%, and significantly increasing in recent years. In the complete cohort, the median overall survival remained stable at ca. 11 months. Assignment to short-course HFRT was independently associated with shorter survival. CONCLUSION In Denmark, the use of short-course HFRT significantly increased in recent years. Nonetheless, the overall utilisation of RT and chemotherapy did not increase on a population level. Nor did survival change. In contrast, compliance with both conventionally fractionated RT and short-course HFRT increased.
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Affiliation(s)
- Vishnuga Sivarasah Vamsi
- Danish Centre for Particle Therapy, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Slavka Lukacova
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Oncology, Aarhus University Hospital, Aarhus, Denmark
| | - Rikke Hedegaard Dahlrot
- Danish Centre for Particle Therapy, Aarhus University Hospital, Aarhus, Denmark
- Department of Oncology, Odense University Hospital, Odense, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | | | - Anders Rosendal Korshøj
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Neurosurgery, Aarhus University Hospital, Aarhus, Denmark
| | - Aida Muhic
- Danish Centre for Particle Therapy, Aarhus University Hospital, Aarhus, Denmark
- Department of Oncology, Copenhagen University Hospital, Copenhagen, Denmark
| | - Anouk Kirsten Trip
- Danish Centre for Particle Therapy, Aarhus University Hospital, Aarhus, Denmark
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Davy M, Genest L, Legrand C, Pelouin O, Froget G, Castagné V, Rupp T. Evaluation of Temozolomide and Fingolimod Treatments in Glioblastoma Preclinical Models. Cancers (Basel) 2023; 15:4478. [PMID: 37760448 PMCID: PMC10527257 DOI: 10.3390/cancers15184478] [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: 07/31/2023] [Revised: 09/01/2023] [Accepted: 09/05/2023] [Indexed: 09/29/2023] Open
Abstract
Glioblastomas are malignant brain tumors which remain lethal due to their aggressive and invasive nature. The standard treatment combines surgical resection, radiotherapy, and chemotherapy using Temozolomide, albeit with a minor impact on patient prognosis (15 months median survival). New therapies evaluated in preclinical translational models are therefore still required to improve patient survival and quality of life. In this preclinical study, we evaluated the effect of Temozolomide in different models of glioblastoma. We also aimed to investigate the efficacy of Fingolimod, an immunomodulatory drug for multiple sclerosis also described as an inhibitor of the sphingosine-1-phosphate (S1P)/S1P receptor axis. The effects of Fingolimod and Temozolomide were analyzed with in vitro 2D and 3D cellular assay and in vivo models using mouse and human glioblastoma cells implanted in immunocompetent or immunodeficient mice, respectively. We demonstrated both in in vitro and in vivo models that Temozolomide has a varied effect depending on the tumor type (i.e., U87MG, U118MG, U138MG, and GL261), demonstrating sensitivity, acquired resistance, and purely resistant tumor phenotypes, as observed in patients. Conversely, Fingolimod only reduced in vitro 2D tumor cell growth and increased cytotoxicity. Indeed, Fingolimod had little or no effect on 3D spheroid cytotoxicity and was devoid of effect on in vivo tumor progression in Temozolomide-sensitive models. These results suggest that the efficacy of Fingolimod is dependent on the glioblastoma tumor microenvironment. Globally, our data suggest that the response to Temozolomide varies depending on the cancer model, consistent with its clinical activity, whereas the potential activity of Fingolimod may merit further evaluation.
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Affiliation(s)
| | | | | | | | | | | | - Tristan Rupp
- Porsolt SAS, ZA de Glatigné, 53940 Le Genest-Saint-Isle, France
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Muacevic A, Adler JR. Clinical, Therapeutic, and Prognostic Experience in Patients With Glioblastoma. Cureus 2022; 14:e29856. [PMID: 36381939 PMCID: PMC9635935 DOI: 10.7759/cureus.29856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/02/2022] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Glioblastoma (GB) represents the most aggressive type of glioma with a poor prognosis despite the therapies used. As of today, data availability for therapeutic and prognosis experiences is limited. The cornerstone for this study is to create a framework overview of Mexico´s experience throughout 17 years of research. METHODS Retrospective analysis from 2000 to 2017 including patients with a histological diagnosis of GB was performed. Data were collected from the ABC Medical Center and the Neurology and Neurosurgery National Institute. RESULTS One hundred and thirty-seven patients were included with a mean age of 54 years. Histological diagnosis was made in all patients, of which 58.1% had a total resection, 31.6% had a partial resection, and 10.3% of them underwent biopsy. In all cases, patients received treatment under the following conditions: 10 patients were treated exclusively with stereotactic radiotherapy (RT). In 55 patients, a combination of RT and TMZ was used, the other 40 patients received RT plus CBP. Eighteen patients RT added to nitrosourea medication and lastly, 14 patients received a combination of RT/TMZ and Bevacizumab, a monoclonal antibody that inhibits the formation of blood vessels (BVZ). The progression-free survival (PFS) and overall survival (OS) were higher in the RT/TMZ/BVZ group (16.5 to 22.9 months) and the RT/TMZ group (11 to 17 months), the prognostic parameters included: Isocitrate dehydrogenase 1 mutation (IDH1), usage of BVZ and TMZ in the PLS and OS, considering as well, age range (<70 years) as a favorable prognostic factor. CONCLUSIONS GB represents the most frequent intracranial neoplasia. Combined fractionated stereotactic RT added to Temozolomide and Bevacizumab received in our population reports favorable and superior results compared to the ones described in the literature. Further studies are necessary to know the biological behavior of our population.
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The Next Frontier in Health Disparities—A Closer Look at Exploring Sex Differences in Glioma Data and Omics Analysis, from Bench to Bedside and Back. Biomolecules 2022; 12:biom12091203. [PMID: 36139042 PMCID: PMC9496358 DOI: 10.3390/biom12091203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 08/23/2022] [Accepted: 08/26/2022] [Indexed: 11/16/2022] Open
Abstract
Sex differences are increasingly being explored and reported in oncology, and glioma is no exception. As potentially meaningful sex differences are uncovered, existing gender-derived disparities mirror data generated in retrospective and prospective trials, real-world large-scale data sets, and bench work involving animals and cell lines. The resulting disparities at the data level are wide-ranging, potentially resulting in both adverse outcomes and failure to identify and exploit therapeutic benefits. We set out to analyze the literature on women’s data disparities in glioma by exploring the origins of data in this area to understand the representation of women in study samples and omics analyses. Given the current emphasis on inclusive study design and research, we wanted to explore if sex bias continues to exist in present-day data sets and how sex differences in data may impact conclusions derived from large-scale data sets, omics, biospecimen analysis, novel interventions, and standard of care management.
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Chatterjee A, Bhadane M, Manjali JJ, Dasgupta A, Epari S, Sahay A, Patil V, Moiyadi A, Shetty P, Gupta T. Optimizing Postoperative Adjuvant Therapy in Elderly Patients with Newly Diagnosed Glioblastoma: Single-Institution Audit of Clinical Outcomes from a Tertiary-Care Comprehensive Cancer Center in India. World Neurosurg 2022; 161:e587-e595. [PMID: 35192971 DOI: 10.1016/j.wneu.2022.02.059] [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: 01/30/2022] [Revised: 02/12/2022] [Accepted: 02/14/2022] [Indexed: 10/19/2022]
Abstract
BACKGROUND There is lack of consensus regarding optimal adjuvant therapy in elderly glioblastoma (GBM). We have been treating elderly (≥60 years) GBM patients with normofractionated or hypofractionated radiotherapy (RT) plus temozolomide (TMZ) based on Karnofsky performance status (KPS). Herein we report clinical outcomes in this cohort treated at our institute using this approach. METHODS Medical records of elderly GBM patients (≥60 years) treated between 2013 and 2017 with either normofractionated RT (59.4-60 Gy/30-33 fractions/6-6.5 weeks) or hypofractionated RT (35 Gy/10 fractions/2 weeks) plus TMZ were reviewed retrospectively. Outcomes of interest included progression-free survival (PFS), overall survival (OS), and ≥grade 3 myelotoxicity. Time-to-event outcomes were analyzed with Kaplan-Meier methods, compared using log-rank test, and reported as point estimates with 95% confidence interval (CI). RESULTS The normofractionated cohort (n = 126) was characterized by a higher proportion of patients younger than age 65 years, KPS ≥70, methylated O6-methylguanine DNA methyltransferase (MGMT), and receiving adjuvant TMZ including extended adjuvant TMZ (>6 cycles) compared with the hypofractionated cohort (n = 20), confirming selection bias. At a median follow-up of 13 months, 1-year Kaplan-Meier estimates of PFS and OS were 43% (95% CI: 36%-52%) and 56% (95% CI: 48%-64%), yielding median PFS and OS of 11.0 months and 13.1 months, respectively. Higher KPS, methylated MGMT, normofractionated RT, and extended adjuvant TMZ emerged as favorable prognostic factors. TMZ was well tolerated with a low risk of ≥grade 3 myelotoxicity. CONCLUSIONS Our single-institution clinical audit confirms poor survival in elderly GBM with suboptimal performance status but demonstrates acceptably fair outcomes in patients with preserved KPS comparable with the nonelderly cohort.
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Affiliation(s)
- Abhishek Chatterjee
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Manish Bhadane
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Jifmi Jose Manjali
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Archya Dasgupta
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Sridhar Epari
- Department of Pathology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Ayushi Sahay
- Department of Pathology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Vijay Patil
- Department of Medical Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Aliasgar Moiyadi
- Department of Neurosurgery, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Prakash Shetty
- Department of Neurosurgery, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Tejpal Gupta
- Department of Radiation Oncology, ACTREC/TMH, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India.
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Vaugier L, Ah-Thiane L, Aumont M, Jouglar E, Campone M, Colliard C, Doucet L, Frenel JS, Gourmelon C, Robert M, Martin SA, Riem T, Roualdes V, Campion L, Mervoyer A. Standard 6-week chemoradiation for elderly patients with newly diagnosed glioblastoma. Sci Rep 2021; 11:22057. [PMID: 34764361 PMCID: PMC8586368 DOI: 10.1038/s41598-021-01537-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 10/29/2021] [Indexed: 11/09/2022] Open
Abstract
Glioblastoma (GBM) is frequent in elderly patients, but their frailty provokes debate regarding optimal treatment in general, and the standard 6-week chemoradiation (CRT) in particular, although this is the mainstay for younger patients. All patients with newly diagnosed GBM and age ≥ 70 who were referred to our institution for 6-week CRT were reviewed from 2004 to 2018. MGMT status was not available for treatment decision at that time. The primary endpoint was overall survival (OS). Secondary outcomes were progression-free survival (PFS), early adverse neurological events without neurological progression ≤ 1 month after CRT and temozolomide hematologic toxicity assessed by CTCAE v5. 128 patients were included. The median age was 74.1 (IQR: 72-77). 15% of patients were ≥ 80 years. 62.5% and 37.5% of patients fulfilled the criteria for RPA class I-II and III-IV, respectively. 81% of patients received the entire CRT and 28% completed the maintenance temozolomide. With median follow-up of 11.7 months (IQR: 6.5-17.5), median OS was 11.7 months (CI 95%: 10-13 months). Median PFS was 9.5 months (CI 95%: 9-10.5 months). 8% of patients experienced grade ≥ 3 hematologic events. 52.5% of patients without neurological progression had early adverse neurological events. Post-operative neurological disabilities and age ≥ 80 were not associated with worsened outcomes. 6-week chemoradiation was feasible for "real-life" elderly patients diagnosed with glioblastoma, even in the case of post-operative neurological disabilities. Old does not necessarily mean worse.
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Affiliation(s)
- Loïg Vaugier
- Department of Radiation Oncology, Institut de Cancérologie de l'Ouest (ICO), Boulevard J. Monod, 44805, Nantes-Saint-Herblain, France.
| | - Loïc Ah-Thiane
- Department of Radiation Oncology, Institut de Cancérologie de l'Ouest (ICO), Boulevard J. Monod, 44805, Nantes-Saint-Herblain, France
| | - Maud Aumont
- Department of Radiation Oncology, Institut de Cancérologie de l'Ouest (ICO), Boulevard J. Monod, 44805, Nantes-Saint-Herblain, France
| | - Emmanuel Jouglar
- Department of Radiation Oncology, Institut de Cancérologie de l'Ouest (ICO), Boulevard J. Monod, 44805, Nantes-Saint-Herblain, France
| | - Mario Campone
- Department of Medical Oncology, Institut de Cancérologie de l'Ouest (ICO), Nantes-Saint-Herblain, France
| | - Camille Colliard
- Department of Medical Oncology, Institut de Cancérologie de l'Ouest (ICO), Nantes-Saint-Herblain, France
| | - Ludovic Doucet
- Department of Medical Oncology, Institut de Cancérologie de l'Ouest (ICO), Nantes-Saint-Herblain, France
| | - Jean-Sébastien Frenel
- Department of Medical Oncology, Institut de Cancérologie de l'Ouest (ICO), Nantes-Saint-Herblain, France
| | - Carole Gourmelon
- Department of Medical Oncology, Institut de Cancérologie de l'Ouest (ICO), Nantes-Saint-Herblain, France
| | - Marie Robert
- Department of Medical Oncology, Institut de Cancérologie de l'Ouest (ICO), Nantes-Saint-Herblain, France
| | - Stéphane-André Martin
- Department of Neurosurgery, Centre Hospitalo-Universitaire (CHU), Nantes-Saint Herblain, France
| | - Tanguy Riem
- Department of Neurosurgery, Centre Hospitalo-Universitaire (CHU), Nantes-Saint Herblain, France
| | - Vincent Roualdes
- Department of Neurosurgery, Centre Hospitalo-Universitaire (CHU), Nantes-Saint Herblain, France
| | - Loïc Campion
- Department of Biostatistics, Institut de Cancérologie de l'Ouest, St-Herblain, France.,Centre de Recherche en Cancérologie Nantes-Angers (CRCNA), UMR 1232 Inserm-6299 CNRS, Institut de Recherche en Santé de l'Université de Nantes, Nantes, France
| | - Augustin Mervoyer
- Department of Radiation Oncology, Institut de Cancérologie de l'Ouest (ICO), Boulevard J. Monod, 44805, Nantes-Saint-Herblain, France
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Kalita O, Sporikova Z, Hajduch M, Megova Houdova M, Slavkovsky R, Hrabalek L, Halaj M, Klementova Y, Dolezel M, Drabek J, Tuckova L, Ehrmann J, Vrbkova J, Trojanec R, Vaverka M. The Influence of Gene Aberrations on Survival in Resected IDH Wildtype Glioblastoma Patients: A Single-Institution Study. ACTA ACUST UNITED AC 2021; 28:1280-1293. [PMID: 33801093 PMCID: PMC8025822 DOI: 10.3390/curroncol28020122] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Accepted: 03/17/2021] [Indexed: 12/18/2022]
Abstract
This prospective population-based study on a group of 132 resected IDH-wildtype (IDH-wt) glioblastoma (GBM) patients assesses the prognostic and predictive value of selected genetic biomarkers and clinical factors for GBM as well as the dependence of these values on the applied therapeutic modalities. The patients were treated in our hospital between June 2006 and June 2015. Clinical data and tumor samples were analyzed to determine the frequencies of TP53, MDM2, EGFR, RB1, BCR, and CCND1 gene aberrations and the duplication/deletion statuses of the 9p21.3, 1p36.3, 19q13.32, and 10p11.1 chromosome regions. Cut-off values distinguishing low (LCN) and high (HCN) copy number status for each marker were defined. Additionally, MGMT promoter methylation and IDH1/2 mutation status were investigated retrospectively. Young age, female gender, Karnofsky scores (KS) above 80, chemoradiotherapy, TP53 HCN, and CCND1 HCN were identified as positive prognostic factors, and smoking was identified as a negative prognostic factor. Cox proportional regression models of the chemoradiotherapy patient group revealed TP53 HCN and CCND1 HCN to be positive prognostic factors for both progression-free survival and overall survival. These results confirmed the influence of key clinical factors (age, KS, adjuvant oncotherapy, and smoking) on survival in GBM IDH-wt patients and demonstrated the prognostic and/or predictive importance of CCND1, MDM2, and 22q12.2 aberrations.
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Affiliation(s)
- Ondrej Kalita
- Department of Neurosurgery, University Hospital Olomouc, I.P. Pavlova 6, 779 00 Olomouc, Czech Republic
| | - Zuzana Sporikova
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University in Olomouc, Hnevotinska 5, 779 00 Olomouc, Czech Republic
| | - Marian Hajduch
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University in Olomouc, Hnevotinska 5, 779 00 Olomouc, Czech Republic
| | - Magdalena Megova Houdova
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University in Olomouc, Hnevotinska 5, 779 00 Olomouc, Czech Republic
| | - Rastislav Slavkovsky
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University in Olomouc, Hnevotinska 5, 779 00 Olomouc, Czech Republic
| | - Lumir Hrabalek
- Department of Neurosurgery, University Hospital Olomouc, I.P. Pavlova 6, 779 00 Olomouc, Czech Republic
| | - Matej Halaj
- Department of Neurosurgery, University Hospital Olomouc, I.P. Pavlova 6, 779 00 Olomouc, Czech Republic
| | - Yvona Klementova
- Department of Oncology, University Hospital Olomouc, I.P. Pavlova 6, 779 00 Olomouc, Czech Republic
| | - Martin Dolezel
- Department of Oncology, University Hospital Olomouc, I.P. Pavlova 6, 779 00 Olomouc, Czech Republic
| | - Jiri Drabek
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University in Olomouc, Hnevotinska 5, 779 00 Olomouc, Czech Republic
| | - Lucie Tuckova
- Department of Pathology and Laboratory of Molecular Pathology, University Hospital Olomouc, Hnevotinska 3, 779 00 Olomouc, Czech Republic
| | - Jiri Ehrmann
- Department of Pathology and Laboratory of Molecular Pathology, University Hospital Olomouc, Hnevotinska 3, 779 00 Olomouc, Czech Republic
| | - Jana Vrbkova
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University in Olomouc, Hnevotinska 5, 779 00 Olomouc, Czech Republic
| | - Radek Trojanec
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University in Olomouc, Hnevotinska 5, 779 00 Olomouc, Czech Republic
| | - Miroslav Vaverka
- Department of Neurosurgery, University Hospital Olomouc, I.P. Pavlova 6, 779 00 Olomouc, Czech Republic
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Lee JW, Kirkpatrick JP, McSherry F, Herndon JE, Lipp ES, Desjardins A, Randazzo DM, Friedman HS, Ashley DM, Peters KB, Johnson MO. Adjuvant Radiation in Older Patients With Glioblastoma: A Retrospective Single Institution Analysis. Front Oncol 2021; 11:631618. [PMID: 33732649 PMCID: PMC7959812 DOI: 10.3389/fonc.2021.631618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 01/14/2021] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVES Standard 6-week and hypofractionated 3-week courses of adjuvant radiation therapy (RT) are both options for older patients with glioblastoma (GBM), but deciding the optimal regimen can be challenging. This analysis explores clinical factors associated with selection of RT course, completion of RT, and outcomes following RT. MATERIALS AND METHODS This IRB-approved retrospective analysis identified patients ≥70 years old with GBM who initiated adjuvant RT at our institution between 2004 and 2016. We identified factors associated with standard or hypofractionated RT using the Cochran-Armitage trend test, estimated time-to-event endpoints using the Kaplan-Meier method, and found predictors of overall survival (OS) using Cox proportional hazards models. RESULTS Sixty-two patients with a median age of 74 (range 70-90) initiated adjuvant RT, with 43 (69%) receiving standard RT and 19 (31%) receiving hypofractionated RT. Selection of short-course RT was associated with older age (p = 0.04) and poor KPS (p = 0.03). Eight (13%) patients did not complete RT, primarily for hospice care due to worsening symptoms. After a median follow-up of 37 months, median OS was 12.3 months (95% CI 9.0-15.1). Increased age (p < 0.05), poor KPS (p < 0.0001), lack of MGMT methylation (p < 0.05), and lack of RT completion (p < 0.0001) were associated with worse OS on multivariate analysis. In this small cohort, GTV size and receipt of standard or hypofractionated RT were not associated with OS. CONCLUSIONS In this cohort of older patients with GBM, age and KPS was associated with selection of short-course or standard RT. These regimens had similar OS, though a subset of patients experienced worsening symptoms during RT and discontinued treatment. Further investigation into predictors of RT completion and survival may help guide adjuvant therapies and supportive care for older patients.
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Affiliation(s)
- Jessica W. Lee
- Department of Radiation Oncology, Duke University School of Medicine, Durham, NC, United States
| | - John P. Kirkpatrick
- Department of Radiation Oncology, Duke University School of Medicine, Durham, NC, United States
| | - Frances McSherry
- Department of Biostatistics & Bioinformatics, Duke University School of Medicine, Durham, NC, United States
| | - James E. Herndon
- Department of Biostatistics & Bioinformatics, Duke University School of Medicine, Durham, NC, United States
| | - Eric S. Lipp
- Department of Neurosurgery, The Preston Robert Tisch Brain Tumor Center, Duke University Medical Center, Durham, NC, United States
| | - Annick Desjardins
- Department of Neurosurgery, The Preston Robert Tisch Brain Tumor Center, Duke University Medical Center, Durham, NC, United States
| | - Dina M. Randazzo
- Department of Neurosurgery, The Preston Robert Tisch Brain Tumor Center, Duke University Medical Center, Durham, NC, United States
| | - Henry S. Friedman
- Department of Neurosurgery, The Preston Robert Tisch Brain Tumor Center, Duke University Medical Center, Durham, NC, United States
| | - David M. Ashley
- Department of Neurosurgery, The Preston Robert Tisch Brain Tumor Center, Duke University Medical Center, Durham, NC, United States
| | - Katherine B. Peters
- Department of Neurosurgery, The Preston Robert Tisch Brain Tumor Center, Duke University Medical Center, Durham, NC, United States
| | - Margaret O. Johnson
- Department of Neurosurgery, The Preston Robert Tisch Brain Tumor Center, Duke University Medical Center, Durham, NC, United States
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Uysal B, Gamsiz H, Sager O, Dincoglan F, Demiral S, Ozcan F, Colak O, Beyzadeoglu M. Comparative outcomes of short-term and long-term fractionation with temozolomide in older glioblastoma patients: Single-center experience. J Cancer Res Ther 2021; 18:1610-1615. [DOI: 10.4103/jcrt.jcrt_984_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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12
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Zhang Y, Wang J. Research progress on radiotherapy technology and dose fraction scheme for advanced gliomas. Transl Cancer Res 2020; 9:7642-7651. [PMID: 35117363 PMCID: PMC8799171 DOI: 10.21037/tcr-20-1891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 08/28/2020] [Indexed: 11/06/2022]
Abstract
Glioma is the most common central malignant tumor. High-grade glioma (HGG) has high malignancy and a short median survival. Complete surgical resection and comprehensive treatment with postoperative radiotherapy and chemotherapy is the recommended treatment for HGGs at present in clinic. Postoperative radiotherapy can reduce the local recurrence rate and prolong the survival time of patients. In recent years, researchers have made some progress on different radiotherapy technologies and dose fraction schemes. With the continuous development of medical technology, different groups of people should choose different dose fraction schemes, in order to realize the individualization of treatment schemes, and provide more benefits to patients. At present, the optimal radiotherapy dose, the fraction model, and how to achieve individualized radiotherapy remains unclear. In view of the poor prognosis of this disease, patients should be encouraged to participate in properly conducted experimental studies.
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Affiliation(s)
- Yu Zhang
- Department of Radiation Oncology, Peking University International Hospital, Beijing, China
| | - Junjie Wang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, China
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13
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Ziu M, Kim BYS, Jiang W, Ryken T, Olson JJ. The role of radiation therapy in treatment of adults with newly diagnosed glioblastoma multiforme: a systematic review and evidence-based clinical practice guideline update. J Neurooncol 2020; 150:215-267. [PMID: 33215344 DOI: 10.1007/s11060-020-03612-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Accepted: 08/31/2020] [Indexed: 12/20/2022]
Abstract
TARGET POPULATION These recommendations apply to adult patients diagnosed with newly diagnosed glioblastoma. QUESTION 1 : In adult patients (aged 65 and under) with newly diagnosed glioblastoma, is the addition of radiation therapy (RT) more beneficial than management without RT in improving survival? RECOMMENDATIONS Level I: Radiation therapy (RT) is recommended for the treatment of newly diagnosed malignant glioblastoma in adults. QUESTION 2 : In adult patients (aged 65 and under) with newly diagnosed glioblastoma, is the RT regimen of 60 Gy given in 2 Gy daily fractions more beneficial than alternative regimens in providing survival benefit while minimizing toxicity? RECOMMENDATIONS Level I: Treatment schemes should include dosage of up to 60 Gy given in 2 Gy daily fractions that includes the enhancing area. QUESTION 3 : In adult patients (aged 65 and under) with newly diagnosed glioblastoma, is a tailored target volume superior to regional RT for reduction of radiation-induced toxicity while maintaining efficacy? RECOMMENDATION Level II: It is recommended that radiation therapy planning include 1-2 cm margin around the radiographically T1 weighted contrast-enhancing tumor volume or the T2 weighted abnormality on MRI. Level III: Recalculation of the radiation volume during RT treatment may be necessary to reduce the radiated volume of normal brain since the volume of surgical defect will change during the long period of RT. QUESTION 4 : In adult patients (aged 65 and under) with newly diagnosed glioblastoma, does the addition of RT of the subventricular zone to standard tumor volume treatment improve tumor control and overall survival? RECOMMENDATION No recommendation can be formulated as there is contradictory evidence in favor of and against intentional radiation of the subventricular zone (SVZ) QUESTION 5 : In elderly (age > 65 years) and/or frail patients with newly diagnosed glioblastoma, does the addition of RT to surgical intervention improve disease control and overall survival? RECOMMENDATION Level I: Radiation therapy is recommended for treatment of elderly and frail patients with newly diagnosed glioblastoma to improve overall survival. QUESTION 6 : In elderly (age > 65 years) and/or frail patients with newly diagnosed glioblastoma, does modification of RT dose and fractionation scheme from standard regimens decrease toxicity and improve disease control and survival? RECOMMENDATION Level II: Short RT treatment schemes are recommended in frail and elderly patients as compared to conventional 60 Gy given in 2 daily fractions because overall survival is not different while RT risk profile is better for the short RT scheme. Level II: The 40.05 Gy dose given in 15 fractions or 25 Gy dose given in 5 fractions or 34 Gy dose given in 10 fractions should be considered as appropriate doses for Short RT treatments in elderly and/or frail patients. QUESTION 7 : In adult patients with newly diagnosed glioblastoma is there advantage to delaying the initiation of RT instead of starting it 2 weeks after surgical intervention in decreasing radiation-induced toxicity and improving disease control and survival? RECOMMENDATION Level III: It is suggested that RT for patients with newly diagnosed GBM starts within 6 weeks of surgical intervention as compared to later times. There is insufficient evidence to recommend the optimal specific post-operative day within the 6 weeks interval to start RT for adult patients with newly diagnosed glioblastoma that have undergone surgical resection. QUESTION 8 : In adult patients with newly diagnosed supratentorial glioblastoma is Image-Modulated RT (IMRT) or similar techniques as effective as standard regional RT in providing tumor control and improve survival? RECOMMENDATION Level III: There is no evidence that IMRT is a better RT delivering modality when compared to conventional RT in improving overall survival in adult patients with newly diagnosed glioblastoma. Hence, IMRT should not be preferred over the Conventional RT delivery modality. QUESTION 9 : In adult patients with newly diagnosed glioblastoma does the use of radiosensitizers with RT improve the efficacy of RT as determined by disease control and overall survival? RECOMMENDATION Level III: Iododeoxyuridine is not recommended to be used as radiosensitizer during RT treatment for patients with newly diagnosed GBM QUESTION 10 : In adult patients with newly diagnosed glioblastoma is the use of Ultrafractionated RT superior to standard fractionation regimens in improving disease control and survival? RECOMMENDATION There is insufficient evidence to formulate a recommendation regarding the use of ultrafractionated RT schemes and patient population that could benefit from it. QUESTION 11 : In patients with poor prognosis with newly diagnosed glioblastoma is hypofractionated RT indicated instead of a standard fractionation regimen as measured by extent of toxicity, disease control and survival? RECOMMENDATION Level I: Hypofractionated RT schemes may be used for patients with poor prognosis and limited survival without compromising response. There is insufficient evidence in the literature for us to be able to recommend the optimal hypofractionated RT scheme that will confer longest overall survival and/or confer the same overall survival with less toxicities and shorter treatment time. QUESTION 12 : In adult patients with newly diagnosed glioblastoma is the addition of brachytherapy to standard fractionated RT indicated to improve disease control and survival? RECOMMENDATION Level I: Brachytherapy as a boost to external beam RT has not been shown to be beneficial and is not recommended in the routine management of patients with newly diagnosed GBM. QUESTION 13 : In elderly patients (> 65 year old) with newly diagnosed glioblastoma under what circumstances is accelerated hyperfractionated RT indicated instead of a standard fractionation regimen as measured by extent of toxicity, disease control and survival? RECOMMENDATION Level III: Accelerated Hyperfractionated RT with a total RT dose of 45 Gy or 48 Gy has been shown to shorten the treatment time without detriment in survival when compared to conventional external beam RT and should be considered as an option for treatment of elderly patients with newly diagnosed GBM. QUESTION 14 : In adult patients with newly diagnosed glioblastoma is the addition of Stereotactic Radiosurgery (SRS) boost to conventional standard fractionated RT indicated to improve disease control and survival? RECOMMENDATION Level I: Stereotactic Radiosurgery boost to external beam RT has not been shown to be beneficial and is not recommended in patients undergoing routine management of newly diagnosed malignant glioma.
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Affiliation(s)
- Mateo Ziu
- Department of Neurosurgery, Inova Neuroscience and Spine Institute, 3300 Gallows Rd, NPT 2nd Floor, Suite 200, Falls Church, VA, USA.
| | - Betty Y S Kim
- Department of Neurosurgery, The UT at MD Anderson Cancer Center, Houston, TX, USA
| | - Wen Jiang
- Department of Radiation Oncology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Timothy Ryken
- Department of Neurosurgery, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA
| | - Jeffrey J Olson
- Department of Neurosurgery, Emory University School of Medicine, Atlanta, GA, USA
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Park J, Yea JW, Park JW. Hypofractionated radiotherapy versus conventional radiotherapy for diffuse intrinsic pontine glioma: A systematic review and meta-analysis. Medicine (Baltimore) 2020; 99:e22721. [PMID: 33080729 PMCID: PMC7571996 DOI: 10.1097/md.0000000000022721] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND The standard treatment for diffuse intrinsic pontine glioma (DIPG) is radiotherapy, although conventional fractionated radiotherapy (CFRT) may not be in the best interest of the patient. Instead, hypofractionated radiotherapy (HFRT) may shorten the treatment period and reduce related costs for this treatment, which is typically palliative in nature. METHODS This systematic review and meta-analysis evaluated survival outcomes among patients who received HFRT or CFRT for DIPG. The PubMed, Medline, EMBASE, Cochrane Central Register, and Scopus databases were searched to identify relevant studies. Overall survival was the primary outcome of interest and progression-free survival was the secondary outcome of interest. RESULTS The search identified a total of 2376 reports, although only 4 reports were ultimately included in the meta-analysis. The studies included 88 patients who underwent HFRT and 96 patients who underwent CFRT. Relative to CFRT, HFRT provided comparable outcomes in terms of overall survival (hazard ratio [HR]: 1.07, 95% confidence interval [CI]: 0.77-1.47) and progression-free survival (HR: 1.04, 95% CI: 0.75-1.45). CONCLUSIONS The results of this meta-analysis suggest that CFRT and HFRT provide similar survival outcomes for patients with DIPG.
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15
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Ius T, Somma T, Altieri R, Angileri FF, Barbagallo GM, Cappabianca P, Certo F, Cofano F, D'Elia A, Della Pepa GM, Esposito V, Fontanella MM, Germanò A, Garbossa D, Isola M, La Rocca G, Maiuri F, Olivi A, Panciani PP, Pignotti F, Skrap M, Spena G, Sabatino G. Is age an additional factor in the treatment of elderly patients with glioblastoma? A new stratification model: an Italian Multicenter Study. Neurosurg Focus 2020; 49:E13. [PMID: 33002864 DOI: 10.3171/2020.7.focus20420] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 07/23/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Approximately half of glioblastoma (GBM) cases develop in geriatric patients, and this trend is destined to increase with the aging of the population. The optimal strategy for management of GBM in elderly patients remains controversial. The aim of this study was to assess the role of surgery in the elderly (≥ 65 years old) based on clinical, molecular, and imaging data routinely available in neurosurgical departments and to assess a prognostic survival score that could be helpful in stratifying the prognosis for elderly GBM patients. METHODS Clinical, radiological, surgical, and molecular data were retrospectively analyzed in 322 patients with GBM from 9 neurosurgical centers. Univariate and multivariate analyses were performed to identify predictors of survival. A random forest approach (classification and regression tree [CART] analysis) was utilized to create the prognostic survival score. RESULTS Survival analysis showed that overall survival (OS) was influenced by age as a continuous variable (p = 0.018), MGMT (p = 0.012), extent of resection (EOR; p = 0.002), and preoperative tumor growth pattern (evaluated with the preoperative T1/T2 MRI index; p = 0.002). CART analysis was used to create the prognostic survival score, forming six different survival groups on the basis of tumor volumetric, surgical, and molecular features. Terminal nodes with similar hazard ratios were grouped together to form a final diagram composed of five classes with different OSs (p < 0.0001). EOR was the most robust influencing factor in the algorithm hierarchy, while age appeared at the third node of the CART algorithm. The ability of the prognostic survival score to predict death was determined by a Harrell's c-index of 0.75 (95% CI 0.76-0.81). CONCLUSIONS The CART algorithm provided a promising, thorough, and new clinical prognostic survival score for elderly surgical patients with GBM. The prognostic survival score can be useful to stratify survival risk in elderly GBM patients with different surgical, radiological, and molecular profiles, thus assisting physicians in daily clinical management. The preliminary model, however, requires validation with future prospective investigations. Practical recommendations for clinicians/surgeons would strengthen the quality of the study; e.g., surgery can be considered as a first therapeutic option in the workflow of elderly patients with GBM, especially when the preoperative estimated EOR is greater than 80%.
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Affiliation(s)
- Tamara Ius
- 1Neurosurgery Unit, Department of Neurosciences, Santa Maria della Misericordia University Hospital, Udine
| | - Teresa Somma
- 2Division of Neurosurgery, Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università degli Studi di Napoli Federico II, Naples
| | - Roberto Altieri
- 3Department of Medical and Surgical Sciences and Advanced Technologies (G.F. Ingrassia); Neurological Surgery, Policlinico "G. Rodolico - San Marco" University Hospital, University of Catania
| | | | - Giuseppe Maria Barbagallo
- 3Department of Medical and Surgical Sciences and Advanced Technologies (G.F. Ingrassia); Neurological Surgery, Policlinico "G. Rodolico - San Marco" University Hospital, University of Catania.,4Interdisciplinary Research Center on Brain Tumors Diagnosis and Treatment, University of Catania
| | - Paolo Cappabianca
- 2Division of Neurosurgery, Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università degli Studi di Napoli Federico II, Naples
| | - Francesco Certo
- 3Department of Medical and Surgical Sciences and Advanced Technologies (G.F. Ingrassia); Neurological Surgery, Policlinico "G. Rodolico - San Marco" University Hospital, University of Catania.,4Interdisciplinary Research Center on Brain Tumors Diagnosis and Treatment, University of Catania
| | - Fabio Cofano
- 6Department of Neuroscience "Rita Levi Montalcini," Neurosurgery Unit, University of Turin
| | - Alessandro D'Elia
- 7Department of Neurosurgery "Giampaolo Cantore"-IRCSS Neuromed, Pozzilli
| | | | - Vincenzo Esposito
- 7Department of Neurosurgery "Giampaolo Cantore"-IRCSS Neuromed, Pozzilli.,9Department of Human Neurosciences-"Sapienza" University of Rome
| | - Marco Maria Fontanella
- 10Division of Neurosurgery, Department of Surgical Specialties, Radiological Sciences and Public Health, University of Brescia
| | - Antonino Germanò
- 5Division of Neurosurgery, BIOMORF Department, University of Messina
| | - Diego Garbossa
- 6Department of Neuroscience "Rita Levi Montalcini," Neurosurgery Unit, University of Turin
| | | | - Giuseppe La Rocca
- 8Institute of Neurosurgery, Fondazione Policlinico Gemelli, Catholic University, Rome.,13Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
| | - Francesco Maiuri
- 2Division of Neurosurgery, Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università degli Studi di Napoli Federico II, Naples
| | - Alessandro Olivi
- 8Institute of Neurosurgery, Fondazione Policlinico Gemelli, Catholic University, Rome
| | - Pier Paolo Panciani
- 10Division of Neurosurgery, Department of Surgical Specialties, Radiological Sciences and Public Health, University of Brescia
| | | | - Miran Skrap
- 1Neurosurgery Unit, Department of Neurosciences, Santa Maria della Misericordia University Hospital, Udine
| | | | - Giovanni Sabatino
- 8Institute of Neurosurgery, Fondazione Policlinico Gemelli, Catholic University, Rome.,13Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
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Trone JC, Vallard A, Sotton S, Ben Mrad M, Jmour O, Magné N, Pommier B, Laporte S, Ollier E. Survival after hypofractionation in glioblastoma: a systematic review and meta-analysis. Radiat Oncol 2020; 15:145. [PMID: 32513205 PMCID: PMC7278121 DOI: 10.1186/s13014-020-01584-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 05/25/2020] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Glioblastoma multiforme (GBM) has a poor prognosis despite a multi modal treatment that includes normofractionated radiotherapy. So, various hypofractionated alternatives to normofractionated RT have been tested to improve such prognosis. There is need of systematic review and meta-analysis to analyse the literature properly and maybe generalised the use of hypofractionation. The aim of this study was first, to perform a meta-analysis of all controlled trials testing the impact of hypofractionation on survival without age restriction and secondly, to analyse data from all non-comparative trials testing the impact of hypofractionation, radiosurgery and hypofractionated stereotactic RT in first line. MATERIALS/METHODS We searched Medline, Embase and Cochrane databases to identify all publications testing the impact of hypofractionation in glioblastoma between 1985 and March 2020. Combined hazard ratio from comparative studies was calculated for overall survival. The impact of study design, age and use of adjuvant temozolomide was explored by stratification. Meta-regressions were performed to determine the impact of prognostic factors. RESULTS 2283 publications were identified. Eleven comparative trials were included. No impact on overall survival was evidenced (HR: 1.07, 95%CI: 0.89-1.28) without age restriction. The analysis of non-comparative literature revealed heterogeneous outcomes with limited quality of reporting. Concurrent chemotherapy, completion of surgery, immobilization device, isodose of prescription, and prescribed dose (depending on tumour volume) were poorly described. However, results on survival are encouraging and were correlated with the percentage of resected patients and with patients age but not with median dose. CONCLUSIONS Because few trials were randomized and because the limited quality of reporting, it is difficult to define the place of hypofactionation in glioblastoma. In first line, hypofractionation resulted in comparable survival outcome with the benefit of a shortened duration. The method used to assess hypofractionation needs to be improved.
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Affiliation(s)
- Jane-Chloe Trone
- Department of Radiation Oncology, Lucien Neuwirth Cancer Institute, 108 Bis, Avenue Albert Raimond, 42270, Saint-Priest-en-Jarez, France.
| | - Alexis Vallard
- Department of Radiation Oncology, Lucien Neuwirth Cancer Institute, 108 Bis, Avenue Albert Raimond, 42270, Saint-Priest-en-Jarez, France
| | - Sandrine Sotton
- University Departement of Research and Teaching, Lucien Neuwirth Cancer Institute, Saint-Priest-en-Jarez, France
| | - Majed Ben Mrad
- Department of Radiation Oncology, Lucien Neuwirth Cancer Institute, 108 Bis, Avenue Albert Raimond, 42270, Saint-Priest-en-Jarez, France
| | - Omar Jmour
- Department of Radiation Oncology, Lucien Neuwirth Cancer Institute, 108 Bis, Avenue Albert Raimond, 42270, Saint-Priest-en-Jarez, France
| | - Nicolas Magné
- University Departement of Research and Teaching, Lucien Neuwirth Cancer Institute, Saint-Priest-en-Jarez, France
| | - Benjamin Pommier
- Department of Neurosurgery, University Hospital, Saint-Etienne, France
| | - Silvy Laporte
- SAINBIOSE U1059, Jean Monnet University, Saint-Etienne, France
| | - Edouard Ollier
- SAINBIOSE U1059, Jean Monnet University, Saint-Etienne, France
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Aly A, Singh P, Korytowsky B, Ling YL, Kale HP, Dastani HB, Botteman MF, Norden AD. Survival, costs, and health care resource use by line of therapy in US Medicare patients with newly diagnosed glioblastoma: a retrospective observational study. Neurooncol Pract 2020; 7:164-175. [PMID: 32626585 PMCID: PMC7318856 DOI: 10.1093/nop/npz042] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Glioblastoma (GBM) is associated with poor prognosis, large morbidity burden, and limited treatment options. This analysis evaluated real-world treatment patterns, overall survival, resource use, and costs among Medicare patients with GBM. METHODS This retrospective observational study evaluated Medicare patients age 66 years or older with newly diagnosed GBM using the Surveillance, Epidemiology, and End Results (SEER)-Medicare linked data from 2007 through 2013. Patients were followed from diagnosis to death or end of follow-up. An algorithm defined treatment patterns as lines of therapy (LOTs). The Kaplan-Meier method was used to estimate overall survival for the full sample as well as by LOT, surgical resection, Charlson Comorbidity Index (CCI), tumor size, and age. Resource use and costs during the follow-up period were reported in terms of total and per-patient-per-month (PPPM) estimates. RESULTS A total of 4308 patients with GBM were identified (median age, 74 years; CCI of 0, 52%). The most commonly used first LOT was temozolomide (82%), whereas chemotherapy + bevacizumab was most prevalent for second-line (42%) and third-line (58%) therapy. The median overall survival was 5.9 months for resected patients and 3 months for unresected patients, with considerable heterogeneity depending on patient characteristics. A great proportion of patients had claims for an ICU admission (86.2%), skilled nursing facility (76.9%), and home health (56.0%) in the postdiagnosis period. The cumulative mean cost was $95 377 per patient and $18 053 PPPM, mostly attributed to hospitalizations. CONCLUSIONS Limited treatment options, poor survival, and economic burden emphasize the need for novel interventions to improve care for Medicare patients with GBM.
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Ohno M, Miyakita Y, Takahashi M, Igaki H, Matsushita Y, Ichimura K, Narita Y. Survival benefits of hypofractionated radiotherapy combined with temozolomide or temozolomide plus bevacizumab in elderly patients with glioblastoma aged ≥ 75 years. Radiat Oncol 2019; 14:200. [PMID: 31718669 PMCID: PMC6852964 DOI: 10.1186/s13014-019-1389-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 10/02/2019] [Indexed: 11/29/2022] Open
Abstract
Background and purpose The purpose of this study was to evaluate the outcomes of elderly patients (aged ≥75 years) with newly diagnosed glioblastoma (GBM), who were treated with hypofractionated radiotherapy comprising 45 Gy in 15 fractions combined with temozolomide (TMZ) or TMZ and bevacizumab (TMZ/Bev). Materials and methods Between October 2007 and August 2018, 30 patients with GBM aged ≥75 years were treated with hypofractionated radiotherapy consisting of 45 Gy in 15 fractions. Twenty patients received TMZ and 10 received TMZ/Bev as upfront chemotherapy. O-6-methylguanine DNA methyltransferase (MGMT) promoter methylation status was analyzed by pyrosequencing. The cutoff value of the mean level of methylation at the 16 CpG sites was 16%. Results Median overall survival (OS) and progression-free survival (PFS) were 12.9 months and 9.9 months, respectively. The 1-year OS and PFS rates were 64.7 and 34.7%, respectively. Median OS and PFS did not differ significantly between patients with MGMT promoter hypermethylation (N = 11) and those with hypomethylation (N = 16) (17.4 vs. 11.8 months, p = 0.32; and 13.1 vs. 7.3 months, p = 0.11, respectively). The median OS and PFS were not significantly different between TMZ (N = 20) and TMZ/Bev (N = 10) chemotherapy (median OS: TMZ 12.9 months vs. TMZ/Bev 14.6 months, p = 0.93, median PFS: TMZ 8.5 months vs TMZ/Bev 10.0 months, p = 0.64, respectively). The median time until Karnofsky performance status (KPS) score decreasing below 60 points was 7.9 months. The best radiological responses included 11 patients with a partial response (36.7%). Grade 3/4 toxicities included leukopenia in 15 patients (50%), anorexia in 4 (13.3%), and hyponatremia during concomitant chemotherapy in 3 (10%). Conclusion Our hypofractionated radiotherapy regimen combined with TMZ or TMZ/Bev showed benefits in terms of OS, PFS, and KPS maintenance with acceptable toxicities in elderly patients with GBM aged ≥75 years.
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Affiliation(s)
- Makoto Ohno
- Department of Neurosurgery and Neuro-Oncology, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Yasuji Miyakita
- Department of Neurosurgery and Neuro-Oncology, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Masamichi Takahashi
- Department of Neurosurgery and Neuro-Oncology, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Hiroshi Igaki
- Department of Radiation Oncology, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Yuko Matsushita
- Department of Neurosurgery and Neuro-Oncology, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Koichi Ichimura
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, 5-1-1, Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Yoshitaka Narita
- Department of Neurosurgery and Neuro-Oncology, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.
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Fu Q, Shaya M, Li S, Kugeluke Y, Dilimulati Y, Liu B, Zhou Q. Analysis of clinical characteristics of macrophage capping protein (CAPG) gene expressed in glioma based on TCGA data and clinical experiments. Oncol Lett 2019; 18:1344-1350. [PMID: 31423196 PMCID: PMC6607217 DOI: 10.3892/ol.2019.10396] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Accepted: 05/03/2019] [Indexed: 02/06/2023] Open
Abstract
Macrophage capping protein (CAPG) genes were investigated based on The Cancer Genome Atlas (TCGA) database and clinical experiments. Glioblastoma (GBM) genes expression profiling chip of 529 disease samples and 10 normal samples selected from TCGA database were used for analysis, 25 brain glioma tissue samples and 15 normal brain tissues were collected in the Department of Neurosurgery of the First Affiliated Hospital of Xinjiang Medical University in China from 2016 to 2017 to analyze CAPG genes. TCGA results showed that the expression level of CAPG genes in GBM was higher than that in normal tissues, and the expression level of men, aged over 46 years and high grade gliomas in pathological stages was higher than that of women, aged ≤46 and low grade gliomas in pathological stages, and the survival time of high expression was shorter than that of low expression. The expression level of CAPG in glioma tissues was higher than that in normal tissues, and the expression level of CAPG in males was higher than that in females, as males had lymphatic transfer and low differentiation compared with females, but the expression level was not related to age. Survival analysis showed that higher expression level indicated shorter survival time, they were positively correlated. The expression of CAPG in glioma is high, and it is highly expressed with the severity of the disease, and it is also obviously related to the prognosis. Therefore, CAPG could be used as a biomarker for pathological grade and prognosis in glioma. However, the related studies are not consistent on the expression of different sex and ages, so further study is needed.
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Affiliation(s)
- Qiang Fu
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University (XJMU), Urumqi, Xinjiang 830011, P.R. China
| | - Mahati Shaya
- Department of Tumor Center, First Affiliated Hospital of Xinjiang Medical University (XJMU), Urumqi, Xinjiang 830011, P.R. China
| | - Shaoshan Li
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University (XJMU), Urumqi, Xinjiang 830011, P.R. China
| | - Yalikun Kugeluke
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University (XJMU), Urumqi, Xinjiang 830011, P.R. China
| | - Yisireyili Dilimulati
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University (XJMU), Urumqi, Xinjiang 830011, P.R. China
| | - Bo Liu
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University (XJMU), Urumqi, Xinjiang 830011, P.R. China
| | - Qingjiu Zhou
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University (XJMU), Urumqi, Xinjiang 830011, P.R. China
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Sinigaglia M, Assi T, Besson FL, Ammari S, Edjlali M, Feltus W, Rozenblum-Beddok L, Zhao B, Schwartz LH, Mokrane FZ, Dercle L. Imaging-guided precision medicine in glioblastoma patients treated with immune checkpoint modulators: research trend and future directions in the field of imaging biomarkers and artificial intelligence. EJNMMI Res 2019; 9:78. [PMID: 31432278 PMCID: PMC6702257 DOI: 10.1186/s13550-019-0542-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Accepted: 07/19/2019] [Indexed: 12/14/2022] Open
Abstract
Immunotherapies that employ immune checkpoint modulators (ICMs) have emerged as an effective treatment for a variety of solid cancers, as well as a paradigm shift in the treatment of cancers. Despite this breakthrough, the median survival time of glioblastoma patients has remained at about 2 years. Therefore, the safety and anti-cancer efficacy of combination therapies that include ICMs are being actively investigated. Because of the distinct mechanisms of ICMs, which restore the immune system’s anti-tumor capacity, unconventional immune-related phenomena are increasingly being reported in terms of tumor response and progression, as well as adverse events. Indeed, immunotherapy response assessments for neuro-oncology (iRANO) play a central role in guiding cancer patient management and define a “wait and see strategy” for patients treated with ICMs in monotherapy with progressive disease on MRI. This article deciphers emerging research trends to ameliorate four challenges unaddressed by the iRANO criteria: (1) patient selection, (2) identification of immune-related phenomena other than pseudoprogression (i.e., hyperprogression, the abscopal effect, immune-related adverse events), (3) response assessment in combination therapies including ICM, and (4) alternatives to MRI. To this end, our article provides a structured approach for standardized selection and reporting of imaging modalities to enable the use of precision medicine by deciphering the characteristics of the tumor and its immune environment. Emerging preclinical or clinical innovations are also discussed as future directions such as immune-specific targeting and implementation of artificial intelligence algorithms.
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Affiliation(s)
- Mathieu Sinigaglia
- Department of Imaging Nuclear Medicine, Institut Claudius Regaud-Institut Universitaire du Cancer de Toulouse-Oncopole, Toulouse, France
| | - Tarek Assi
- Département de médecine oncologique, Gustave Roussy, Université Paris-Saclay, 94805, Villejuif, France
| | - Florent L Besson
- Department of Biophysics and Nuclear Medicine, Bicêtre University Hospital, Assistance Publique-Hôpitaux de Paris, 78 rue du Général Leclerc, 94275, Le Kremlin-Bicêtre, France.,IR4M-UMR 8081, CNRS, Université Paris Sud, Université Paris Saclay, Orsay, France
| | - Samy Ammari
- Département d'imagerie médicale, Gustave Roussy, Université Paris-Saclay, 94805, Villejuif, France
| | - Myriam Edjlali
- INSERM U894, Service d'imagerie morphologique et fonctionnelle, Hôpital Sainte-Anne, Université Paris Descartes, 1, rue Cabanis, 75014, Paris, France
| | - Whitney Feltus
- Department of Radiology, New York Presbyterian Hospital-Columbia University Medical Center, New York, NY, 10039, USA
| | - Laura Rozenblum-Beddok
- Service de Médecine Nucléaire, AP-HP, Hôpital La Pitié-Salpêtrière, Sorbonne Université, 75013, Paris, France
| | - Binsheng Zhao
- Department of Radiology, New York Presbyterian Hospital-Columbia University Medical Center, New York, NY, 10039, USA
| | - Lawrence H Schwartz
- Department of Radiology, New York Presbyterian Hospital-Columbia University Medical Center, New York, NY, 10039, USA
| | - Fatima-Zohra Mokrane
- Department of Radiology, New York Presbyterian Hospital-Columbia University Medical Center, New York, NY, 10039, USA.,Département d'imagerie médicale, CHU Rangueil, Université Toulouse Paul Sabatier, Toulouse, France
| | - Laurent Dercle
- Department of Radiology, New York Presbyterian Hospital-Columbia University Medical Center, New York, NY, 10039, USA. .,UMR1015, Institut Gustave Roussy, Université Paris Saclay, 94800, Villejuif, France.
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Hypofractionated versus standard radiation therapy in combination with temozolomide for glioblastoma in the elderly: a meta-analysis. J Neurooncol 2019; 143:177-185. [PMID: 30919157 DOI: 10.1007/s11060-019-03155-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 03/21/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND There is no clear consensus regarding the optimal treatment for glioblastoma (GBM) in the elderly. Hypofractionated radiation therapy (hRT) has emerged as a viable and comparable radiation regime compared to standard radiation therapy (sRT), however the survival effect of temozolomide (TMZ) with hRT is uncertain. The aim of this meta-analysis was to evaluate survival outcomes of hRT + TMZ vs sRT + TMZ in this specific demographic. METHODS Searches of 7 electronic databases from inception to January 2019 were conducted following the appropriate guidelines. Articles were screened against pre-specified criteria. The progression free survival (PFS) and overall survival (OS) metrics were then extracted and pooled by meta-analysis evaluating mean difference (MD). RESULTS A total of 7 individual comparative studies describing hRT + TMZ vs sRT + TMZ (n = 917) respectively satisfied inclusion criteria. Meta-analysis by random-effects modelling indicated that compared to sRT + TMZ, hRT + TMZ resulted in comparable PFS (MD 0.3 months; 95% CI - 2.4 to 2.9; I2 = 91.7%; P-effect = 0.85) and significantly shorter OS (MD - 3.5 months; 95% CI - 6.3 to - 0.6; I2 = 98.9%; P-effect = 0.02). Subgroup analysis between age definitions of elderly of > 65 vs > 70 years old both demonstrated the same significant trend with no statistical difference between the groups. CONCLUSION The combination of hRT + TMZ is feasible in well-selected elderly GBM cases, and appears to confer a statistically comparable PFS compared to sRT + TMZ. However, expectations that the OS with hRT + TMZ is comparable to that of sRT + TMZ in all elderly GBM presentations should be tempered. It is likely a specific subgroup of elderly GBM patients will benefit greatly from the addition of TMZ to hRT, and greater investigation is needed to identify their characteristics.
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