Safety and tolerability of AB102 in healthy adults
Official title: A Double-Blind, Randomized, Placebo-Controlled, Combined Single Ascending Dose and Multiple Ascending Dose First-In-Human Study to Investigate the Safety, Tolerability, and Pharmacokinetics of AB102 in Healthy Participants
Run by Arcus Biosciences, Inc. · NCT07662057 · Data updated 2026-11-12
This study tests whether AB102 is safe and well tolerated in healthy adults and looks at how the body processes the drug after single and multiple oral doses.
Quick facts
| Phase | Phase 1 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years to 55 Years |
| Sex | All |
| Enrollment | 130 (estimated) |
| Sponsor | Arcus Biosciences, Inc. Industry-sponsored |
| Locations | 1 site (Groningen) |
| Status | Recruiting |
| Started | July 9, 2026 |
| Main results expected | December 2026 |
| Study ends | December 2026 |
| Registry record updated | August 25, 2026 |
| Trial ID | NCT07662057 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Healthy adults aged within typical adult BMI range (19.0–30.0 kg/m2) who are in good health and able to comply with study procedures.
✕Probably not a fit
Individuals with active illnesses, significant infections, recent vaccinations, tobacco use within 3 months, or history of relevant allergies may not benefit from participation.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This phase 1 trial enrolls healthy volunteers to evaluate the safety, tolerability, and pharmacokinetics of AB102 after single and multiple ascending oral doses. Participants are randomized to receive AB102 or placebo and are closely monitored for adverse events, lab changes, and vital signs. The study aims to characterize how AB102 is absorbed, distributed, metabolized, and excreted in the body. It also ensures eligibility criteria are met and safety data are collected to guide future research. The trial is conducted at a research site in Groningen under the lead sponsorship of Arcus Biosciences, with no collaborators listed.
Why it matters
Potential benefit: If successful, AB102 could be studied further as a potential therapeutic, with safety and PK data informing subsequent trials.
How similar studies have gone: Phase 1 studies in healthy volunteers routinely assess safety and PK and have successfully informed later development for similar compounds.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Understands the study procedures in the Informed Consent Form and is willing and able to comply with the protocol. * BMI: 19.0 to 30.0 kg/m2, inclusive, at screening. * All prescribed medication must have been stopped at least 30 days prior to admission to the clinical site. An exception is made for hormonal contraceptives that may be used throughout the study. * Good physical and mental health based on medical history, physical examination, clinical laboratory, ECG, vital signs, and complete neurological examination, as judged by the Investigator. * Participants must follow protocol-specified contraception guidance. Exclusion Criteria: * Have a history of relevant atopy, drug hypersensitivity and/or food allergies. * Using tobacco products within 3 months prior to the screening. * Have a significant infection or known inflammatory process on screening or admission. * Have received any vaccination within 14 days of admission date for non-live vaccines or 28 days of admission date for live attenuated vaccines. * History of alcohol abuse or drug addiction in the last 2 years (including soft drugs like cannabis products). NOTE: Other protocol defined Inclusion/Exclusion criteria may apply.
Where it's running
-
Research Site
Groningen, Netherlands Recruiting
Study contacts
- Study coordinator: Medical Director
- Email: ClinicalTrialInquiry@arcusbio.com
- Phone: +1-510-462-3330
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.