๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-07-13

A Phase II Study of Durvalumab Treatment - Substudy A: In Patients Who Discontinued Prior Checkpoint Therapy Due to Immune Related Toxicity - Substudy B: For Continued Treatment (+/- Tremelimumab) of Patients Previously Enrolled to Completed CCTG Studies (NCT03847649)

A Phase II Study of Durvalumab Treatment Substudy A: In Patients Who Discontinued Prior Checkpoint Therapy Due to Immune Related Toxicity Substudy B: For Continued Treatment (+/- Tremelimumab) of Patients Previously Enrolled to Completed CCTG Studies

๐ŸŸข Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Canadian Cancer Trials Group

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

I238A: The purpose of this study is to find out what effects being treated with durvalumab has on cancer. The researchers doing this study also want to evaluate if prednisone (a type of steroid), when given together with durvalumab, can reduce any side effects. I238B: The purpose of this study is to allow patients previously enrolled on a completed CCTG trial to continue treatment with durvalumab (+/- tremelimumab)

Who can join: Review the eligibility criteria below.

Location: Cross Cancer Institute โ€” Edmonton, Alberta

Age range: 18 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 (11 Sites)

  • Cross Cancer Institute โ€” Edmonton, Alberta
  • BCCA - Kelowna โ€” Kelowna, British Columbia
  • BCCA - Vancouver โ€” Vancouver, British Columbia
  • Regional Health Authority B, Zone 2 โ€” Saint John, New Brunswick
  • Juravinski Cancer Centre at Hamilton Health Sciences โ€” Hamilton, Ontario
  • Waterloo Regional Health Network (WRHN) โ€” Kitchener, Ontario
  • Ottawa Hospital Research Institute โ€” Ottawa, Ontario
  • University Health Network โ€” Toronto, Ontario
  • Windsor Regional Cancer Centre โ€” Windsor, Ontario
  • CHUM-Centre Hospitalier de l'Universite de Montreal โ€” Montreal, Quebec
  • Saskatoon Cancer Centre โ€” Saskatoon, Saskatchewan

๐Ÿ“ž Contact the Study Coordinator

Phone: (613) 533-6430

Email: p-ogaudreau@ctg.queensu.ca

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.

Explore by condition: All Cancer clinical trials

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†—