drugset / Trial / NCT06732258

Low-dose Radiotherapy Combined With Concurrent Chemotherapy, Toripalimab and Tifcemalimab in the Treatment of ES-SCLC

NCT06732258

Phase 1 Withdrawn Sichuan University
NaSingle-groupOpen-labelTreatment

Summary

To evaluate the tolerability and safety of Low-dose radiotherapy combined with concurrent Chemotherapy, Toripalimab and Tifcemalimab in first-line treatment of Extensive-Stage Small Cell Lung Cancer, and to determine the RP2D.

Timeline

Start
2025-01-10
Primary completion
2026-02-28
Completion
2028-02-29

Drugs

EvaluationDrugModalityDoseRoute
Subject Tifcemalimab Monoclonal antibody 100 mg
Subject Tifcemalimab Monoclonal antibody 200 mg
Background Carboplatin Small molecule 5 unknown
Background Cisplatin Other / unclassified 75 mg/m2
Background Etoposide Small molecule 100 mg/m2
Background Toripalimab Monoclonal antibody 240 mg