🏛️ Verified NIH Record • Updated 2026-07-29

REZILIENT3 (REsearching ZIpaLertinib In Egfr Non-small Cell Lung Cancer Tumors) (NCT05973773)

Randomized, Controlled, Open-label, Phase 3, Global Multi - Center Trial to Assess the Efficacy and Safety of Zipalertinib Plus Chemotherapy Versus Chemotherapy Alone, in Patients With Previously Untreated, Locally Advanced or Metastatic Nonsquamous Non-Small Cell Lung Cancer (NSCLC) With Epidermal Growth Factor Receptor (EGFR) Exon 20 Insertion (ex20ins) Mutations

🔵 Active, Not Recruiting Phase3 💊 Investigational Drug / Biologic Sponsor: Taiho Oncology, Inc.

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

The purpose of this study is to evaluate the safety and efficacy of zipalertinib in combination with standard first-line platinum-based chemotherapy compared to chemotherapy alone, in patients with locally advanced or metastatic NSCLC with EGFR ex20ins mutations.

Who can join: Review the eligibility criteria below.

Location: Comprehensive Cancer Centers of Nevada - Henderson — Henderson, Nevada

Age range: 18 Years

🧪 Interventions in This Study

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

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria ↗

📍 All Participating Trial Locations (130 Sites)

Showing the first 25 of 130 sites.

  • Comprehensive Cancer Centers of Nevada - Henderson — Henderson, Nevada
  • Comprehensive Cancer Centers of Nevada - Horizon Ridge Henderson — Henderson, Nevada
  • Comprehensive Cancer Centers of Nevada - Southeast Henderson - Stephanie — Henderson, Nevada
  • Comprehensive Cancer Centers of Nevada - Summerlin Medical Center II — Las Vegas, Nevada
  • Comprehensive Cancer Centers of Nevada - Southwest — Las Vegas, Nevada
  • Comprehensive Cancer Centers of Nevada - Central Valley - Twain — Las Vegas, Nevada
  • Comprehensive Cancer Centers of Nevada - Northwest — Las Vegas, Nevada
  • Gabrail Cancer and Research Center — Canton, Ohio
  • University of Texas MD Anderson Cancer Center — Houston, Texas
  • Universitair Ziekenhuis Leuven - Campus Gasthuisberg — Leuven, Flemish Brabant
  • Algemeen Ziekenhuis Maria Middelares — Ghent, Oost-Vlaaderen
  • Algemeen Ziekenhuis Delta - Campus Menen — Menen, West Flanders
  • Algemeen Ziekenhuis Delta - Campus Rumbeke — Rosières, West-Vlaanderen
  • Centro Regional Integrado de Oncologia — Fortaleza, Ceará
  • Hospital Mãe de Deus - Centro Integrado de Oncologia — Porto Alegre, Rio Grande do Sul
  • Hospital São Lucas da PUCRS — Porto Alegre, Rio Grande do Sul
  • Clínica Neoplasias Litoral — Itajaí, Santa Catatina
  • Hospital Amaral Carvalho — Jaú, São Paulo
  • Multi-profile Hospital for Active Treatment Uni Hospital — Panagyurishte, Pazardzhik
  • University Multiprofile Hospital for Active Treatment Tsaritsa Yoanna-ISUL — Sofia, Sofia
  • BC Cancer Vancouver — Vancouver, British Columbia
  • William Osler Health System - Brampton Civic Hospital — Brampton, Ontario
  • Princess Margaret Cancer Centre — Toronto, Ontario
  • CentroEstudiosClinicosSAGA — Santiago, Region de Santiago
  • Hospital Clínico Universidad de Chile — Independencia, Santiago Metropolitan

💰 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 ↗