NCT04316039
Radiotherapy Versus Radiotherapy Combined With Temozolomide in High-risk Low-grade Gliomas After Surgery
Recruiting · Phase 2, Phase 3 · West China Hospital · registry updated 2020-03-20
Inclusion and exclusion lines below are quoted from ClinicalTrials.gov. No match score is shown, because a score needs a person's age, biomarkers, and treatment dates. Confirm the record with the study team.
It has been reported that radiation therapy followed by PCV chemotherapy (procarbazine, lomustine and vincristine) could improve progression-free survival (PFS) and overall survival (OS) in patients with high-risk WHO grade 2 gliomas after surgery. However, procarbazine is not available in China. In clinical practice, Chinese doctors often use radiotherapy combined with temozolomide to treat these patients, though large-scale prospective studies are lacking. This trial aims to confirm whether RT combined with temozolomide can improve PFS and OS in patients with high-risk low-grade gliomas.
Inclusion
- Newly diagnosed supratentorial WHO grade II gliomas;
- Aged 18 to 39 years without total resection, or aged 40 to 70 years with any extent of resection or biopsy;
- Karnofsky performance score (KPS) ≥ 60;
- No more than moderate neurologic symptoms and signs;
- The interval between surgery and randomization is less than 12 weeks;
- Have signed the consent form. -
Exclusion
- WHO grade I gliomas or high-grade gliomas according to WHO's grading system;
- Have received prior radiation therapy to the head and neck region;
- Have received prior chemotherapy;
- Synchronous multiple primary malignant tumor excluding carcinoma of the cervix in situ or nonmelanomatous skin cancer;
- Prior malignancy's disease-free survival less than 5 years;
- Have active infection;