Spots Global Cancer Trial Database for Phase 2 Study of Poziotinib in Participants With NSCLC Having EGFR or HER2 Exon 20 Insertion Mutation

Study Description

Brief Summary: This is a Phase 2, open-label, multi-center study to evaluate the efficacy and the safety/tolerability of poziotinib in seven participant cohorts for up to 603 previously treated and treatment-naïve NSCLC participant. Cohorts 3 and 4 were added with Amendment 1 and three additional cohorts were added with Amendment 2 (Cohorts 5, 6 and 7).

Detailed Description: The Screening period (Day -30 to Day -1) lasts up to approximately 30 days prior to Cycle 1, Day 1. Participant must meet all Inclusion/Exclusion Criteria to participate in the study. Eligible participants will provide written Informed Consent prior to undergoing any study procedures. Each treatment cycle is 28 calendar days in duration. There will be seven participant cohorts and eligible participants will be enrolled into each cohort in parallel based on EGFR or HER2 exon 20 mutation status and prior treatment status: * Cohort 1: Previously treated participant with EGFR exon 20 insertion mutation positive NSCLC (complete) * Cohort 2: Previously treated participant with HER2 exon 20 insertion mutation positive NSCLC (complete) * Cohort 3: Treatment naïve participant with EGFR exon 20 insertion mutation positive NSCLC (complete) * Cohort 4: Treatment naïve participant with HER2 exon 20 insertion mutation positive NSCLC (fully enrolled) * Cohort 5: Participants who meet the criteria for enrollment in Cohort 1 to 4, but the enrollment in the respective cohort has been closed (closed to enrollment) * Cohort 6: Participants with acquired EGFR mutation who progressed while on treatment with first-line osimertinib (closed to enrollment) * Cohort 7: Participants with EGFR or HER2 activating mutations (closed to enrollment) Toxicity will be assessed based on the grade of the adverse events using CTCAE version 4.03. On Day 1 of each 28-day cycle, the participant's absolute neutrophil count (ANC) must be ≥1.5×10\^9/L and platelet count must be ≥100×10\^9/L before administering poziotinib. All participants will be treated until disease progression (except for first progression in Cohort 5), death, intolerable adverse events (AEs), or other protocol-specified reasons for participant withdrawal.

Keywords

Eligibility

Minimum Age: 18 Years

Eligible Ages: ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

Contact Details

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