A Study to Learn About the Study Medicine (PF-08653944) in People With Obesity or Overweight and Type 2 Diabetes (T2D)

NCT07400653 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 999

Last updated 2026-05-18

No results posted yet for this study

Summary

The purpose of this clinical study is to learn about the safety and effects of the study medicine to help adults with obesity or overweight and type 2 diabetes lose weight. Being overweight or obese means carrying too much body weight. Type 2 diabetes is a condition where there is too much sugar in the blood.

The study medicine is given by a shot under the skin in the belly area. The participants will be trained to do this at home once every week.

About 660 out of 1000 adults will also receive the study medicine and about 330 out of 1000 adults will receive placebo. A placebo does not have any medicine in it but looks just like the medicine being studied. The investigators will compare the experiences of people receiving the study medicine to those of the people who do not. This will help us assess if the study medicine is safe and effective.

People will take part in this study for about 21 months. During this time, they will have about 14 study visits at the site and 5 over the phone.

Conditions

Interventions

DRUG

PF-08653944

By Subcutaneous Injection

OTHER

Placebo

By Subcutaneous Injection

Sponsors & Collaborators

Principal Investigators

  • Pfizer CT.gov Call Center · Pfizer

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-02-24
Primary Completion
2027-10-12
Completion
2028-05-16
FDA Drug
Yes

Countries

  • United States
  • Argentina
  • Bulgaria
  • Canada
  • Czechia
  • Germany
  • Poland
  • Romania
  • Slovakia
  • Spain
  • United Kingdom

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07400653 on ClinicalTrials.gov