Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 19, 2026, 12:35 AM EDT

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

Showing 1–9 of 9 matching trials from the live ClinicalTrials.gov search.
Conditions
Diabetes, Type 2
Interventions
Placebo, 150 mg PF-04991532, 450 mg PF-04991532, 750 mg PF-04991532, Sitagliptin 100 mg
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
266 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
28
States / cities
Jonesboro, Arkansas • Los Angeles, California • Palm Springs, California + 21 more
Conditions
Diabetes Mellitus, Diabetes Mellitus, Type 2, Glucose Metabolism Disorders
Interventions
PF-04991532, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
4
States / cities
Chula Vista, California • Fountain Valley, California • Miami, Florida + 1 more
Completed Phase 1 Interventional Accepts healthy volunteers

Single Dose Study of PF-04991532 in Healthy Subjects

NCT01102673
Conditions
Diabetes Mellitus, Diabetes Mellitus, Type 2, Glucose Metabolism Disorders
Interventions
PF-04991532, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Healthy
Interventions
PF-04991532
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Tacoma, Washington
Conditions
Diabetes Mellitus, Type 2
Interventions
PF-04991532, PF-0499132, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
Chula Vista, California • Miami, Florida
Conditions
Diabetes Mellitus, Diabetes Mellitus, Type 2, Glucose Metabolism Disorders
Interventions
PF-04991532, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Type 2 Diabetes Mellitus, Healthy
Interventions
PF-04991532
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
2
States / cities
Anaheim, California • DeLand, Florida
Conditions
Healthy
Interventions
Treatment A, Treatment B
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Diabetes Mellitus, Type 2
Interventions
Placebo, 25 mg PF-04991532, 75 mg PF-04991532, 150 mg PF-04991532, 300 mg PF-04991532, Sitagliptin 100 mg
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
25
States / cities
Little Rock, Arkansas • Roseville, California • Denver, Colorado + 22 more