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OncoMatch/Clinical Trials/NCT06585527

Clinical Study on the Safety and Efficacy of TS-2021 in the Treatment of Recurrent Malignant Glioma

Is NCT06585527 recruiting? Yes, currently enrolling (May 2026). This Phase 1 trial studies TS-2021 for glioblastoma multiforme.

Phase 1RecruitingBeijing Neurosurgical InstituteNCT06585527Data as of May 2026

Treatment: TS-2021The goal of this clinical trial is to evaluate the safety and efficacy of oncolytic virus TS-2021 in the treatment of recurrent malignant glioma.About 30 eligible participants with recurrent malignant glioma will : * Be intratumoral injected the TS-2021 oncolytic virus to study its safety and efficacy. * Be followed for 1 year after the injection to complete imaging studies, neurological function tests, and report adverse events. Using the data obtained during the follow-up period, researchers will conduct statistical analyses and evaluate the safety and efficacy of oncolytic virus TS-2021.

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Extracted eligibility criteria

Cancer type

Glioblastoma

Disease stage

Grade: high-grade

The patient had a recurrence of supratentorial high-grade glioma.

Prior therapy

Must have received: surgery — initial

After the initial surgery, the imaging showed that the tumor was completely removed, followed by conventional radiotherapy or (and) chemotherapy

Must have received: radiotherapy — initial

followed by conventional radiotherapy or (and) chemotherapy

Must have received: chemotherapy — initial

followed by conventional radiotherapy or (and) chemotherapy

Lab requirements

Blood counts

neutrophil absolute value ≥ 1,500/mm3, hemoglobin ≥10 g/dl, platelet count ≥100,000/mm3

Kidney function

serum creatinine ≤1.5×uln

Liver function

total bilirubin level ≤1.5×uln, glutamic pyruvic transaminase/glutamic oxalacetic transaminase ≤ 2.5× uln

Cardiac function

the heart function was normal

Structured fields extracted by AI. May contain errors — verify against the official protocol.

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