🏛️ Verified NIH Record • Updated 2026-08-01

Testing Osimertinib as a Treatment for Lung Cancers With an EGFR Exon 20 Change (NCT03191149)

Phase II Study of Osimertinib (AZD9291) in Advanced NSCLC Patients With Exon 20 Insertion Mutations in EGFR

🟢 Recruiting Phase2 💊 Investigational Drug / Biologic Sponsor: National Cancer Institute (NCI)

🩺 Plain-English Summary (8th-Grade Level)

This phase II trial studies how well osimertinib works in treating patients with non-small cell lung cancer with EGFR exon 20 insertion mutation that is stage IIIB-IV or has come back after a period of improvement (recurrent). Osimertinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

Who can join: To join this study, participants generally need to meet the listed inclusion criteria (43 items) and avoid the listed exclusions (0 items).

Location: Anchorage Associates in Radiation Medicine — Anchorage, Alaska

Age range: 18 Years

🧪 Interventions in This Study

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Check every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).

🔍 Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.

📍 All Participating Trial Locations (344 Sites)

Showing the first 25 of 344 sites.

  • Anchorage Associates in Radiation Medicine — Anchorage, Alaska
  • Anchorage Radiation Therapy Center — Anchorage, Alaska
  • Alaska Breast Care and Surgery LLC — Anchorage, Alaska
  • Alaska Oncology and Hematology LLC — Anchorage, Alaska
  • Alaska Women's Cancer Care — Anchorage, Alaska
  • Anchorage Oncology Centre — Anchorage, Alaska
  • Katmai Oncology Group — Anchorage, Alaska
  • Providence Alaska Medical Center — Anchorage, Alaska
  • Fairbanks Memorial Hospital — Fairbanks, Alaska
  • Mercy Hospital Fort Smith — Fort Smith, Arkansas
  • CARTI Cancer Center — Little Rock, Arkansas
  • Providence Saint Joseph Medical Center/Disney Family Cancer Center — Burbank, California
  • MedStar Georgetown University Hospital — Washington D.C., District of Columbia
  • Holy Cross Hospital — Fort Lauderdale, Florida
  • Emory University Hospital Midtown — Atlanta, Georgia
  • Emory University Hospital/Winship Cancer Institute — Atlanta, Georgia
  • Emory Saint Joseph's Hospital — Atlanta, Georgia
  • Saint Alphonsus Cancer Care Center-Boise — Boise, Idaho
  • Saint Luke's Cancer Institute - Boise — Boise, Idaho
  • Saint Alphonsus Cancer Care Center-Caldwell — Caldwell, Idaho
  • Kootenai Health - Coeur d'Alene — Coeur d'Alene, Idaho
  • Walter Knox Memorial Hospital — Emmett, Idaho
  • Saint Luke's Cancer Institute - Fruitland — Fruitland, Idaho
  • Idaho Urologic Institute-Meridian — Meridian, Idaho
  • Saint Luke's Cancer Institute - Meridian — Meridian, Idaho

💰 Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
🏛️ View Official NIH Record ↗