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ACTIVE NOT RECRUITING
NCT07022977
PHASE1/PHASE2

A Study of MET233 in Individuals With Obesity or Overweight

Sponsor: Metsera, a wholly owned subsidiary of Pfizer

View on ClinicalTrials.gov

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

Interventions

BIOLOGICAL

MET233

For subcutaneous administration

BIOLOGICAL

Placebo

Sterile 0.9% (w/v) saline for subcutaneous administration

Locations (1)

MET233 Research Site 001

Cypress, California, United States