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NCT06376292

A Prospective Single Arm Phase II Exploratory Study on the Combination of Whole Brain Radiotherapy, Thiotepa Intrathecal Injection and Systemic Treatment of Primary Diseases in the Treatment of Solid Tumor Leptomeningeal Metastasis

Recruiting now Phase 2 Last updated 30 December 2025
What this trial tests

Phase 2 trial testing Intrathecal Injection of Thiotepa+Radiation+Systemic Treatment of Primary Diseases in Solid Tumor Leptomeningeal Metastasis in 58 participants. Currently enrolling.

Timeline
6 January 2024
Primary endpoint
6 January 2026
6 January 2026

Quick facts

Lead sponsorSecond Affiliated Hospital, School of Medicine, Zhejiang University
PhasePhase 2
StatusRecruiting now
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment58
Start date6 January 2024
Primary completion6 January 2026
Estimated completion6 January 2026
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Second Affiliated Hospital, School of Medicine, Zhejiang University

Who can join

Adults 18 to 75, any sex, with Solid Tumor Leptomeningeal Metastasis. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The goal of this prospective, single-arm exploratory clinical study is to explore the safty and efficacy of whole-brain radiotherapy combined with Thiotepa intrathecal injection combined with systemic therapy for the primary disease in the treatment of leptoeningeal metastases in solid tumors How works well was the combined therapy? How safe was combined therapy? Participants will continue systemic treatment, receive HA-WBRT combined with intrathecal injection of Thiotepa. Evaluate the efficacy and safety every 6 cycles. Researchers will evaluate whether this combination treatment is safe and whether it is more effective than previous studies.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other Second Affiliated Hospital, School of Medicine, Zhejiang University trials

Trials by the same sponsor.

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Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06376292.

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