๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-07-08

AZD0901 Compared With Investigator's Choice of Therapy in Participants With Second- or Later-line Advanced or Metastatic Gastric or Gastroesophageal Junction Adenocarcinoma Expressing Claudin18.2 (NCT06346392)

A Phase III Multi-center, Open-label, Sponsor-blinded, Randomized Study of AZD0901 Monotherapy Compared With Investigator's Choice of Therapy in Second- or Later-Line Adult Participants With Advanced/Metastatic Gastric or Gastroesophageal Junction Adenocarcinoma Expressing Claudin18.2 (CLARITY Gastric 01)

๐Ÿ”ต Active, Not Recruiting Phase3 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: AstraZeneca

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

The purpose of this study is to measure the efficacy and safety of AZD0901 compared to Investigator's choice of therapy as 2L+ treatment for participants with advanced or metastatic gastric or GEJ adenocarcinoma expressing CLDN18.2.

Who can join: Review the eligibility criteria below.

Location: Research Site โ€” Mobile, Alabama

Age range: 18 Years to 130 Years

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 (158 Sites)

Showing the first 25 of 158 sites.

  • Research Site โ€” Mobile, Alabama
  • Research Site โ€” Tucson, Arizona
  • Research Site โ€” Duarte, California
  • Research Site โ€” Irvine, California
  • Research Site โ€” Los Angeles, California
  • Research Site โ€” Los Angeles, California
  • Research Site โ€” Newport Beach, California
  • Research Site โ€” Washington D.C., District of Columbia
  • Research Site โ€” Hollywood, Florida
  • Research Site โ€” Orlando, Florida
  • Research Site โ€” Marietta, Georgia
  • Research Site โ€” Boise, Idaho
  • Research Site โ€” Lexington, Kentucky
  • Research Site โ€” Boston, Massachusetts
  • Research Site โ€” Ann Arbor, Michigan
  • Research Site โ€” Ann Arbor, Michigan
  • Research Site โ€” Kansas City, Missouri
  • Research Site โ€” Mineola, New York
  • Research Site โ€” New York, New York
  • Research Site โ€” New York, New York
  • Research Site โ€” New York, New York
  • Research Site โ€” Philadelphia, Pennsylvania
  • Research Site โ€” York, Pennsylvania
  • Research Site โ€” Charlottesville, Virginia
  • Research Site โ€” Fredericksburg, Virginia

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.

Explore by condition: All Gastric Cancer clinical trials

๐Ÿ’ก 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.
๐Ÿ›๏ธ View Official NIH Record โ†—