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Terminated Phase 2 Interventional Results available

Trial to Learn About the Study Medicine (PF-07081532) and Rybelsus in People With Type 2 Diabetes and Separately PF-07081532 in People With Obesity

ClinicalTrials.gov ID: NCT05579977

Public ClinicalTrials.gov record NCT05579977. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 19, 2026, 11:15 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A PHASE 2, RANDOMIZED, DOUBLE-BLIND, PLACEBO CONTROLLED, DOSE RANGING, DOSE FINDING, PARALLEL GROUP STUDY TO ASSESS EFFICACY AND SAFETY OF PF-07081532, AND OPEN LABEL ORAL SEMAGLUTIDE, IN ADULTS WITH TYPE 2 DIABETES MELLITUS (T2DM) INADEQUATELY CONTROLLED ON METFORMIN, AND SEPARATELY PF-07081532 COMPARED TO MATCHING PLACEBO IN ADULTS WITH OBESITY BUT WITHOUT T2DM

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to find out if PF-07081532 ("the active study drug"), is safe and helps treat people with obesity without diabetes to lose weight, and people with diabetes to keep their blood sugar in good control. Individuals diagnosed with diabetes that are on metformin or individuals with obesity without diabetes will be included in the study. Those participating in the diabetes part of the study, will receive either active study drug, placebo, or an approved treatment called Rybelsus. Those in the obesity part of the study, will receive either active study drug or placebo. The study will last for about 36 weeks except for the first 25% of the participants that enter in which case the study will last for approximately 48 weeks. during this time there will be visits every 4 weeks with phone calls in between.

Study identification

NCT ID
NCT05579977
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
Pfizer
Industry
Enrollment
902 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 27, 2022 (Actual)
Primary completion
Jul 14, 2023 (Actual)
Completion
Sep 22, 2023 (Actual)
Last update posted
Aug 1, 2024

2022 – 2023

United States locations

U.S. sites
39
U.S. states
19
U.S. cities
36
Facility City State ZIP Site status
Trinity Clinical Research Centreville Alabama 35042 —
Anaheim Clinical Trials, LLC Anaheim California 92801 —
San Fernando Valley Health Institute Canoga Park California 91304 —
Catalina Research Institute, LLC Montclair California 91763 —
Empire Clinical Research Pomona California 91767 —
University Clinical Investigators, Inc. Tustin California 92780 —
Diablo Clinical Research, Inc. Walnut Creek California 94598 —
Innovative Research of West Florida Clearwater Florida 33756 —
Jacksonville Center for Clinical Research Jacksonville Florida 32216 —
Adult Medicine of Lake County Mt. Dora Florida 32757 —
Endocrine Research Solutions, Inc. Roswell Georgia 30076 —
Cedar Crosse Research Center Chicago Illinois 60607 —
Evanston Premier Healthcare Research LLC Skokie Illinois 60077 —
Iowa Diabetes and Endocrinology Research Center West Des Moines Iowa 50265 —
Anderson Medical Research Ft. Washington Maryland 20744 —
StudyMetrix Research City of Saint Peters Missouri 63303 —
Mercury Street Medical Group, PLLC Butte Montana 59701 —
Hassman Research Institute Berlin New Jersey 08009 —
Premier Research Trenton New Jersey 08611 —
Medication Management Greensboro North Carolina 27405 —
Meridian Clinical Research, LLC Cincinnati Ohio 45219 —
Alliance for Multispecialty Research, LLC Norman Oklahoma 73069 —
Heritage Valley Multispecialty Group, Inc Beaver Pennsylvania 15009 —
Preferred Primary Care Physicians, Preferred Clinical Research (Ofc 18) Pittsburgh Pennsylvania 15236 —
Preferred Primary Care Physicians Uniontown Pennsylvania 15401 —
Velocity Clinical Research, Providence East Greenwich Rhode Island 02818 —
HealthStar Physicians, P.C. Morristown Tennessee 37813 —
Healthstar Physicians Morristown Tennessee 37813 —
Elligo Clinical Research Center Austin Texas 78738 —
Velocity Clinical Research, Dallas Dallas Texas 75230 —
UT Southwestern Medical Center Dallas Texas 75390 —
Medical Colleagues of Texas, LLP Katy Texas 77450 —
Tapia Internal Medicine Clinic Paris Texas 75462 —
Northeast Clinical Research of San Antonio San Antonio Texas 78233 —
Consano Clinical Research, LLC Shavano Park Texas 78231 —
Sugar Lakes Family Practice Sugar Land Texas 77479 —
Chrysalis Clinical Research St. George Utah 84790 —
Southwest Internal Medicine St. George Utah 84790 —
Manassas Clinical Research Center Manassas Virginia 20110 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 51 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05579977, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 1, 2024 · Synced Oct 19, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05579977 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →