🏛️ Verified NIH Record • Updated 2026-08-12
A Study of AB801 Monotherapy and Combination Therapy in Participants With Advanced Malignancies (NCT06120075)
A Phase 1/1b Study to Evaluate the Safety and Tolerability of AB801 Monotherapy and Combination Therapy in Participants With Advanced Malignancies
🔵 Active, Not Recruiting Phase1 💊 Investigational Drug / Biologic Sponsor: Arcus Biosciences, Inc.
🩺 Plain-English Summary (8th-Grade Level)
The primary purpose of this study is to assess the safety and tolerability of AB801 in participants with advanced malignancies, and to determine a recommended AB801 dose for expansion.
Who can join: Review the eligibility criteria below.
Location: Research Site — Denver, Colorado
Age range: 18 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (10 Sites)
- Research Site — Denver, Colorado
- Research Site — Washington D.C., District of Columbia
- Research Site — Atlanta, Georgia
- Research Site — Grand Rapids, Michigan
- Research Site — New York, New York
- Research Site — Philadelphia, Pennsylvania
- Research Site — Dallas, Texas
- Research Site — San Antonio, Texas
- Research Site — West Valley City, Utah
- Research Site — Fairfax, Virginia
💰 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.
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💡 How to Participate
- Check the checklist above to see if you may qualify.
- Review the official NIH record below to find the coordinating site.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.