Low-dose Bevacizumab With HSRT vs BVZ Alone for GBM at First Recurrence
Glioma, Recurrent Glioma
About this trial
This is an interventional treatment trial for Glioma
Eligibility Criteria
Inclusion Criteria: 18-70 years of age; Karnofsky performance status (KPS) ≥ 60; Original histopathologically proven diagnosis World Health Organization (WHO) Grade 3/4 glioma; Underwent surgery, chemoradiotherapy and adjuvant chemotherapy (Stupp Protocol) after initial diagnosis, recurrent based on the Response Assessment in Neuro-Oncology (RANO) criteria and/or histopathologically proven; Measurable disease; Estimated survival of at least 3 months, maximal diameter on T1+C MRI ≤ 3.5 cm; Hgb > 9 gm; absolute neutrophil count (ANC) > 1500/μl; platelets > 100,000; Creatinine < 1.5 times the upper limit of laboratory normal value; Bilirubin < 2 times the upper limit of laboratory normal value; serum glutamate pyruvate transaminase (SGPT) or serum glutamate oxaloacetate transaminase (SGOT) < 3 times the upper limit of laboratory normal value; Signed informed consent form; Agreed to participate the follow-up. Exclusion Criteria: Prior invasive malignancy unless disease free; Received re-irradiation; More than 3 relapses or evidence of subtentorial recurrent disease or tumor greater than 6 cm in maximum diameter; Prior therapy with an inhibitor of vascular endothelial growth factor (VEGF) or VEGFR; Pregnancy or or nursing mothers; Participated in other trials after diagnosis of recurrent; Influence factors toward oral medications; Patients with CTCAE5.0 grade 3+ bleeding; Suffering from severe cardiovascular disease: myocardial ischemia or myocardial infarction above grade II, poorly controlled arrhythmias (including men with QTc interval ≥ 450 ms, women ≥ 470 ms); according to NYHA criteria, grades III to IV Insufficient function, or cardiac color Doppler ultrasound examination indicates left ventricular ejection fraction (LVEF) <50%; Long-term unhealed wounds or fractures; History of organ transplantation; Serious diseases that endanger patients' safety or affect patients' completion of research,according to the researchers' judgment.
Sites / Locations
- CyberKnife Center, Department of Neurosurgery, Huashan Hospital
Arms of the Study
Arm 1
Arm 2
Experimental
Active Comparator
HSRT+Low-dose Bevacizumab
Bevacizumab
HSRT with low-dose bevacizumab every 2 weeks
Bevacizumab every 2 weeks