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 @ 11:35 PM
Ignite Modification Date:
2025-12-24 @ 11:35 PM
NCT ID:
NCT06306456
Brief Summary:
This study, including phase Ib , phase IIa and phase IIb, aims to evaluate the safety, tolerability, PK profile, efficacy and to determine the RP2D of GH21 capsules combined with Osimertinib mesylate tablets in NSCLC patients with EGFR mutations.
Detailed Description:
Phase Ib: Classic "3+3" design used for Phase 1b to select the putative RDEs. Four dose groups are preset in phase Ib of this study, which including QD groups and BIW groups. Subjects will be enrolled in parallel cross into the group.
Phase IIa: Two cohorts are preset in this stage, Cohort 1: GH21 RDE1 QD + Osimertinib 80 mg QD, Cohort 2: GH21 RDE2 D1D2-BIW + Osimertinib 80 mg QD, Cohort 1 and Cohort 2 are enrolled in parallel.
Phase IIb: Phase IIb preset 1 cohort. The investigator and sponsor will comprehensively evaluate safety, efficacy, and PK data from Phases Ib and IIa to determine the dose level for Phase IIb.
Study:
NCT06306456
Study Brief:
Protocol Section:
NCT06306456