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A Study to Evaluate How the Study Drug Moves Through the Body, Adverse Events, and How the Body Tolerates ABBV-547 Injections
Sponsor: AbbVie
Summary
The purpose of this study is to assess how safe, effective, and tolerable ABBV-547 is in adult participants in the United States and Japan. There will be 2 parts to this study. In Part 1, participants are placed in one of 3 groups where they will receive ABBV-547 at different doses or placebo. There is a 1 in 4 chance participants will receive placebo. In Part 2, participants are placed in one of 3 groups where they will receive ABBV-547 at different doses or placebo. There is a 1 in 7 chance participants will receive placebo. Approximately 87 adult participants will be enrolled at approximately 21 sites in the United States and Japan. Participants will be administered one dose of ABBV-547 or placebo. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.
Official title: A First-in-Human, Phase 1a/b, Single-Dose Study of ABBV-547 to Evaluate the Pharmacokinetics, Immunogenicity, Safety, and Tolerability in Adult Participants and Efficacy in Adult Participants
Key Details
Gender
All
Age Range
18 Years - 55 Years
Study Type
INTERVENTIONAL
Enrollment
87
Start Date
2025-11-24
Completion Date
2027-09
Last Updated
2026-03-05
Healthy Volunteers
Yes
Conditions
Interventions
ABBV-547
Injection
ABBV-547 Placebo
Injection
Locations (2)
CenExel ACT- Anaheim Clinical Trials /ID# 279612
Anaheim, California, United States
Acpru /Id# 278638
Grayslake, Illinois, United States