CI

At a glance

ClinicalIndex Comparison Record
Phase 2Active· 27 enrolled
Drug / intervention
Osimertinib +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03433469
NCT03433469Phase 2Active

A Phase II Study to Evaluate Neoadjuvant Osimertinib Therapy in Patients With Surgically Resectable, EGFR-Mutant Non-Small Cell Lung Cancer

University of California, San Francisco·interventional·Posted Feb 14, 2018·Updated Mar 30, 2026

In Brief

A Phase 2 clinical trial evaluating Osimertinib and Therapeutic Conventional Surgery for Stage I Non-Small Cell Lung Cancer and 6 related conditions. Active but no longer recruiting, targeting 27 participants across 3 sites.

Detailed Summary

This phase II trial studies how well osimertinib works in treating participants with stage I-IIIA Epithelial Growth Factor Receptor (EGFR) -mutant non-small cell lung cancer before surgery. Osimertinib may stop the growth of tumor cells by blocking mutant EGFR signaling in cancer cells.

Study Details

Timeline

Phase 2Active
20182019202020212022202320242025202620272028
First PostedFeb 14, 2018
Enrollment StartJul 31, 2018
Primary CompletionJan 31, 2023
Study CompletionSep 30, 2027
TodayJul 2, 2026
Enrollment to primary: 4.5 yearsPosted 8.4 years ago

Interventions

Osimertinibdrug

Given PO (orally)

Therapeutic Conventional Surgeryprocedure

Undergo surgery