๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-04-03

Osimertinib, Surgery, and Radiation Therapy in Treating Patients With Stage IIIB or IV Non-small Cell Lung Cancer With EGFR Mutations, NORTHSTAR Study (NCT03410043)

Randomized Phase II Trial of Osimertinib With or Without Local Consolidation Therapy (LCT) for Patients With EGFR-Mutant Metastatic NSCLC (NORTHSTAR)

๐Ÿ”ต Active, Not Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: M.D. Anderson Cancer Center

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This phase II trial studies how well osimertinib, surgery, and radiation therapy work in treating patients with stage IIIB or IV non-small cell lung cancer with EGFR mutations. Osimertinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Giving osimertinib, surgery, and radiation therapy may work better at treating non-small cell lung cancer with EGFR mutations.

Who can join: Review the eligibility criteria below.

Location: UCSF Medical Center-Mount Zion โ€” San Francisco, California

Age range: 18 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (4 Sites)

  • UCSF Medical Center-Mount Zion โ€” San Francisco, California
  • University of Colorado โ€” Denver, Colorado
  • Memorial Sloan Kettering Cancer Center โ€” New York, New York
  • M D Anderson Cancer Center โ€” Houston, Texas

๐Ÿ“ž Contact the Study Coordinator

Phone: (877) 827-3222

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ 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 ยง 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.

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  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.
๐Ÿ›๏ธ View Official NIH Record โ†—