RecruitingPhase 3

Efficacy and Safety of MET097 Once-Weekly in People With Overweight or Obesity

United States, Bulgaria, Canada3,501 participantsStarted 2025-12-19

Plain-language summary

This study investigates the efficacy and safety of once weekly injectable MET097 in adult participants with obesity or overweight with weight-related comorbidities excluding T2D. This trial will last for a duration of 84 weeks. The primary endpoint will be assessed after 64 weeks of treatment with the secondary at 84 weeks.

Who can participate

Age range

18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * BMI ≥ 30 kg/m2 or BMI ≥ 27.0 kg/m2 to \<30.0 kg/m2 and presence of at least 1 of the following weight- related comorbidities: Hypertension, dyslipidemia, obstructive sleep apnea, or cardiovascular disease) Exclusion Criteria: * Have any form of diabetes * Have a self-reported body weight change \> 5 kg (11 pounds) within 3 months prior to Screening * Personal or family history of medullary thyroid carcinoma (MTC) or multiple endocrine neoplasia syndrome type 2 (MEN-2) * History of chronic pancreatitis or presence of acute pancreatitis within the past 180 days prior to the Screening visit; or active/current, symptomatic gallbladder disease

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Percent change from baseline in body weight

Timeframe: Baseline (Day 0) to Week 64

Trial details

NCT IDNCT07311850

SponsorPfizer

Sponsor typeINDUSTRY

Study typeINTERVENTIONAL

Primary completion2027-09-21

Contact for this trial

Pfizer CT.gov Call Center

1-800-718-1021 ClinicalTrials.gov_Inquiries@pfizer.com

View on ClinicalTrials.gov More Obesity and Overweight trials