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A Study of MET233 in Individuals With Obesity or Overweight
Sponsor: Metsera, a wholly owned subsidiary of Pfizer
Summary
The goal of this clinical trial is to assess the safety, tolerability, pharmacokinetics, and pharmacodynamics of once-weekly subcutaneous injections of MET233 in otherwise healthy adults with overweight or obesity. The trial will be conducted in three parts. Part A consists of single ascending dose (SAD) cohorts of MET233 or placebo. Part B consists of multiple ascending dose (MAD) cohorts, with participants treated with five once-weekly doses of MET233 or placebo. In Part C, participants will receive once-weekly doses of MET233 or placebo for 12 weeks, followed by a single higher, potential monthly dose.
Official title: A Randomized, Double-blind, Single and Multiple Ascending Dose Study to Investigate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of MET233 in Otherwise Healthy Adult Participants With Obesity or Overweight
Key Details
Gender
All
Age Range
18 Years - 70 Years
Study Type
INTERVENTIONAL
Enrollment
120
Start Date
2024-11-20
Completion Date
2026-04-15
Last Updated
2026-02-27
Healthy Volunteers
Yes
Conditions
Interventions
MET233
For subcutaneous administration
Placebo
Sterile 0.9% (w/v) saline for subcutaneous administration
Locations (1)
MET233 Research Site 001
Cypress, California, United States