Overview A Study of TY-9591 in Advanced Non-small Cell Lung Cancer(NSCLC) Patients With EGFR Positive Mutation Status: Recruiting Trial end date: 2022-12-30 Target enrollment: Participant gender: Summary The primary objective of this study is to evaluate the safety and tolerability of TY-9591, with dose-escalation stage and dose-expansion stage. Phase: Phase 1 Details Lead Sponsor: TYK Medicines, Inc