๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2025-08-13

A Study to Evaluate ERAS-801 in Patients With Recurrent Glioblastoma (THUNDERBBOLT-1) (NCT05222802)

A Phase 1 Study to Evaluate the CNS-Penetrant EGFR/ERBB1 Inhibitor ERAS-801 in Patients With Recurrent Glioblastoma (THUNDERBBOLT-1)

๐Ÿ”ต Active, Not Recruiting Phase1 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Katmai Pharmaceuticals Inc.

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

* To evaluate the safety and tolerability of escalating doses of ERAS-801 in study participants with recurrent glioblastoma multiforme (GBM). * To determine the Maximum Tolerated Dose (MTD) and/or Recommended Dose (RD) of ERAS-801. * To evaluate the antitumor activity of ERAS-801. * To evaluate the PK profile of ERAS-801.

Who can join: Review the eligibility criteria below.

Location: University of California, Los Angeles โ€” Los Angeles, California

Age range: 18 Years to 99 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 (8 Sites)

  • University of California, Los Angeles โ€” Los Angeles, California
  • Miami Cancer Institute-Baptist Heath South Florida โ€” Miami, Florida
  • Dana Farber Cancer Institute โ€” Boston, Massachusetts
  • Henry Ford Health System โ€” Detroit, Michigan
  • Memorial Sloan Kettering Cancer Center โ€” New York, New York
  • Cleveland Clinic Foundation โ€” Cleveland, Ohio
  • Sarah Cannon Research Institute (Tennessee Oncology) โ€” Nashville, Tennessee
  • Huntsman Cancer Institute โ€” Salt Lake City, Utah

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. 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†—