Aim: The aim of the present study was to evaluate the toxicity and clinical outcome of radio-chemotherapy with temozolomide in patients with glioblastoma aged more than 65 years.
Materials And Methods: The analysis was performed in 20 male and 20 female patients with a mean age at diagnosis of 71.2 (range=65-81) years, with Karnofsky performance status greater than 70 without important comorbidities.
Results: Toxicities related to temozolomide and concomitant radiochemotherapy were similar to those reported for younger patients. The median time to progression and median overall survival of the entire cohort, from the date of diagnosis, were 10.6 (range=6.7-14.4) months and 19.3 (range=17.8-20.7) months, respectively. No significant results for overall survival analysis were found for age at diagnosis and cardiovascular risk factors, as covariates, with hazard ratios of 1.00 (95% confidence interval=0.92-1.10) and 0.9 (95% confidence interval=0.43-1.88), respectively.
Conclusion: Considering the relative good toxicity profile and the efficacy of treatment, our experience supports the use of radiochemotherapy with temozolomide in older patients with glioblastoma.
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Asian Pac J Cancer Prev
January 2025
Cancer Chemoprevention Research Center, Faculty of Pharmacy, Universitas Gadjah Mada Sekip Utara II, 55281 Yogyakarta, Indonesia.
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January 2025
Shanghai Institute of Precision Medicine, Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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View Article and Find Full Text PDFJ Transl Med
January 2025
Department of Computer Science, Islamic University of Science and Technology (IUST), Kashmir, 192122, India.
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January 2025
Department of Neuro-Oncology, Columbia University Irving Medical Center, 710 W. 168th Street, New York, NY, 10032, USA.
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January 2025
Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230001, P.R. China.
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