The aim of this study was to assess the activity and safety of bevacizumab (BEV) and fotemustine (FTM) for the treatment of recurrent glioblastoma multiforme (GBM) patients and explore the potential prognostic parameters on survival. This study retrospectively analyzed all patients with GBM who were treated with at least one cycle of BEV and FTM from July 2010 to October 2012. A total of 176 patients with recurrent GBM were enrolled. The response rate and disease control rate were 46.6% and 90.9%, respectively. A 6-month PFS rate of 33.3% (95% CI: 26.5%-40.3%) and a median PFS of 5.0 (95% CI: 2.4-7.5) months were observed. The median OS was 8.0 (95% CI: 6.7-9.2) months. Multivariate analysis showed that risk factors with a significant influence on the PFS of all patients were Karnofsky Performance Status (KPS) (>= 70 versus <70, HR = 0.53, 95% CI: 0.39-0.73, and P = 0.01) and MGMT status (methylated versus unmethylated, HR = 0.69, 95% CI: 0.52-0.97, and P = 0.04). The most common treatment-related adverse events were fatigue, proteinuria, hypophonia, hypertension, thrombocytopenia, anemia, and neutropenia. In conclusion, combination of BEV with FTM is well tolerated and may derive some clinical benefits in recurrent GBM patients. Higher KPS and MGMT promoter hypermethylation were suggested to be associated with prolonged survival.
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外文
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中科院(CAS)分区:
出版当年[2014]版:
大类|3 区生物
小类|3 区生物工程与应用微生物3 区医学:研究与实验
最新[2025]版:
大类|4 区医学
小类|4 区生物工程与应用微生物4 区医学:研究与实验
JCR分区:
出版当年[2013]版:
Q4BIOTECHNOLOGY & APPLIED MICROBIOLOGYQ4MEDICINE, RESEARCH & EXPERIMENTAL
最新[2023]版:
Q3BIOTECHNOLOGY & APPLIED MICROBIOLOGYQ3MEDICINE, RESEARCH & EXPERIMENTAL
第一作者单位:[1]Xuzhou Ctr Hosp, Dept Neurol, Xuzhou 221009, Peoples R China
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推荐引用方式(GB/T 7714):
Liu Zhiguang,Zhang Guanqun,Zhu Liang,et al.Retrospective Analysis of Bevacizumab in Combination with Fotemustine in Chinese Patients with Recurrent Glioblastoma Multiforme[J].BIOMED RESEARCH INTERNATIONAL.2015,2015:doi:10.1155/2015/723612.
APA:
Liu, Zhiguang,Zhang, Guanqun,Zhu, Liang,Wang, Jiangbo,Liu, Dongbo...&Zhuang, Xiaorong.(2015).Retrospective Analysis of Bevacizumab in Combination with Fotemustine in Chinese Patients with Recurrent Glioblastoma Multiforme.BIOMED RESEARCH INTERNATIONAL,2015,
MLA:
Liu, Zhiguang,et al."Retrospective Analysis of Bevacizumab in Combination with Fotemustine in Chinese Patients with Recurrent Glioblastoma Multiforme".BIOMED RESEARCH INTERNATIONAL 2015.(2015)