Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 4:14 PM
Ignite Modification Date:
2025-12-24 @ 4:14 PM
NCT ID:
NCT03053466
Brief Summary:
The purpose of this study is to determine the safety, tolerability, and recommended dose schedule of APL-501 in individuals with advanced or relapsed or recurrent solid tumors.
Detailed Description:
This is a Phase 1, multicenter, 3-part study with a Dose-Escalation Segment, Cohort Extension and Dose and Disease Expansion cohorts of APL-501 injection, a humanized IgG4 monoclonal antibody, targeting the Programmed Death-1 (PD-1) membrane receptor on T lymphocytes and other cells of the immune system. Select advanced solid tumor malignancies will receive escalating doses of APL-501.
Dose escalation will occur in three subject cohorts until a protocol defined dose limited toxicity (DLT) occurs, not due to disease progression or inter-current illness, and a tentative maximum tolerated dose (MTD) or biologically effective dose (BED) is determined.
Cohort Extension will evaluate APL-501 at 3 mg/kg and 10 mg/kg on Day 1 and Day 15 every 28 days.
At the tentative MTD, BED or recommended Phase 2 dose (RP2D), at least two tumor types in the Dose and Disease Expansion will be assessed at an equivalent non-weight based dose to further evaluate toxicity and preliminary efficacy.
Study:
NCT03053466
Study Brief:
Protocol Section:
NCT03053466