A Phase 1B Dose-escalation and Phase 2a Study of Carotuximab (TRC105) in Combination With Pazopanib in Patients With Advanced Soft Tissue Sarcoma

Summary

The purpose of the phase 1b portion is to evaluate safety and tolerability and determine a recommended phase 2 dose for TRC105 when added to standard dose pazopanib in patients with advanced soft tissue sarcoma. Up to 30 patients will be treated. The purpose of the phase 2 portion is to estimate the PFS of patients with advanced soft tissue sarcoma by RECIST 1.1 and estimate ORR in a separate cohort of patients with angiosarcoma by RECIST 1.1. Up to 89 patients will be treated in phase 2, including two cohorts of up to 13 patients with angiosarcoma.

Timeline

Start

2013-12-10

Primary completion

2019-03-11

Completion

2019-03-11

Drugs

Indications