A Phase 1/2 Clinical Trial of the Novel Topoisomerase I Inhibitor PEEL-224 as a Single Agent and in Combination With Vincristine and Temozolomide in Children With Refractory, Progressive or Relapsed Solid Tumors
Theodore Laetsch
Summary
The phase 1 primary objective is to determine the pediatric recommended phase 2 dose (RP2D) of PEEL-224 as a single agent (phase 1A) and in combination with vincristine and temozolomide (phase 1B). The phase 2 primary objective is to estimate the objective response rate (ORR) in children with refractory, progressive and relapsed NBL and rhabdomyosarcoma (RMS) treated with the RP2D of PEEL-224 in combination with vincristine and temozolomide.
Description
PEEL-224 will be a multi-institutional study conducted at pediatric cancer centers. Phase 1 will enroll approximately 24 subjects (maximum of 12 evaluable subjects in phase 1A and 12 evaluable subjects in phase 1B) between ages 1 to 18 years of age with a refractory, progressive or relapsed solid tumor. Phase 2 will enroll a maximum of 18 evaluable subjects with refractory, progressive or relapsed NBL and a maximum of 17 evaluable subjects with refractory, progressive or relapsed RMS. PEEL-224 will be administered at the assigned dose on days 1 and 8 of 21-day cycles as a single agent (phase 1…
Eligibility
- Age range
- 1–30 years
- Sex
- All
- Healthy volunteers