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A 16 Week Study to Evaluate the Efficacy and Safety of PF-06882961 in Adults With Type 2 Diabetes Mellitus
A 16-WEEK, PHASE 2B, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED, PARALLEL GROUP STUDY TO EVALUATE THE EFFICACY AND SAFETY OF TWICE DAILY PF-06882961 ADMINISTRATION IN ADULTS WITH TYPE 2 DIABETES MELLITUS INADEQUATELY CONTROLLED ON METFORMIN OR DIET AND EXERCISE
Lead sponsor
Asset
Danuglipron
Oral · GLP-1 agonist
Listed sites
83
Recruiting sites
—
Enrollment
412
actual
Study population
Type 2 diabetes
Key I/E criteria
•BMI 24.5-45.4•HbA1c ≥7%
Primary endpoint
•HbA1c, change
Footprint
Where this trial recruits
Site locations as reported to ClinicalTrials.gov. Site count is not enrollment count; per-site enrollment is not available from source.
Identifiers
Registered as
Timeline
Milestones
Assets
Investigational agents
Study populations
Who this study enrolls
Eligibility
Who can enroll
Inclusion criteria
Exclusion criteria
Endpoints (23)
What's being measured
Protocol endpoints and posted registry outcome measures, grouped into outcome categories. Composite endpoints show their component event types. Standard codes (LOINC, SNOMED CT) are shown where available.
Coverage by outcome category
Weight & body composition
6 endpointsChange From Baseline in Body Weight at Week 2
Time frame:Baseline, Week 2
Body weight, absolute change (kg)
change from baseline, improvement
Posted result
| Group | Value (least_squares_mean), Kilogram | 95% CI |
|---|---|---|
| Placebo | -0.15 | -0.47 – 0.17 |
| PF-06882961 2.5 BID | -0.09 | -0.41 – 0.23 |
| PF-06882961 10 mg BID | -0.12 | -0.44 – 0.19 |
| PF-06882961 40 mg BID | -0.23 | -0.54 – 0.08 |
| PF-06882961 80 mg BID | -0.57 | -0.89 – -0.24 |
| PF-06882961 120 mg BID | -0.54 | -0.85 – -0.24 |
Change From Baseline in Body Weight at Week 4
Time frame:Baseline, Week 4
Body weight, absolute change (kg)
change from baseline, improvement
Posted result
| Group | Value (least_squares_mean), Kilogram | 95% CI |
|---|---|---|
| Placebo | -0.25 | -0.64 – 0.15 |
| PF-06882961 2.5 BID | -0.33 | -0.72 – 0.07 |
| PF-06882961 10 mg BID | -0.08 | -0.46 – 0.30 |
| PF-06882961 40 mg BID | -0.77 | -1.15 – -0.39 |
| PF-06882961 80 mg BID | -1.05 | -1.45 – -0.64 |
| PF-06882961 120 mg BID | -1.33 | -1.71 – -0.95 |
Change From Baseline in Body Weight at Week 6
Time frame:Baseline, Week 6
Body weight, absolute change (kg)
change from baseline, improvement
Posted result
| Group | Value (least_squares_mean), Kilogram | 95% CI |
|---|---|---|
| Placebo | -0.09 | -0.57 – 0.40 |
| PF-06882961 2.5 BID | -0.19 | -0.68 – 0.31 |
| PF-06882961 10 mg BID | -0.32 | -0.78 – 0.15 |
| PF-06882961 40 mg BID | -0.83 | -1.31 – -0.36 |
| PF-06882961 80 mg BID | -1.69 | -2.20 – -1.19 |
| PF-06882961 120 mg BID | -2.34 | -2.83 – -1.85 |
Change From Baseline in Body Weight at Week 8
Time frame:Baseline, Week 8
Body weight, absolute change (kg)
change from baseline, improvement
Posted result
| Group | Value (least_squares_mean), Kilogram | 95% CI |
|---|---|---|
| Placebo | -0.36 | -0.89 – 0.16 |
| PF-06882961 2.5 BID | -0.05 | -0.59 – 0.49 |
| PF-06882961 10 mg BID | -0.27 | -0.78 – 0.23 |
| PF-06882961 40 mg BID | -1.09 | -1.60 – -0.57 |
| PF-06882961 80 mg BID | -1.97 | -2.52 – -1.42 |
| PF-06882961 120 mg BID | -3.31 | -3.85 – -2.77 |
Change From Baseline in Body Weight at Week 12
Time frame:Baseline, Week 12
Body weight, absolute change (kg)
change from baseline, improvement
Posted result
| Group | Value (least_squares_mean), Kilogram | 95% CI |
|---|---|---|
| Placebo | -0.24 | -0.85 – 0.38 |
| PF-06882961 2.5 BID | -0.09 | -0.72 – 0.53 |
| PF-06882961 10 mg BID | -0.00 | -0.59 – 0.58 |
| PF-06882961 40 mg BID | -1.05 | -1.65 – -0.44 |
| PF-06882961 80 mg BID | -2.52 | -3.17 – -1.87 |
| PF-06882961 120 mg BID | -3.81 | -4.46 – -3.16 |
Change From Baseline in Body Weight at Week 16
Time frame:Baseline, Week 16
Body weight, absolute change (kg)
change from baseline, improvement
Posted result
| Group | Value (least_squares_mean), Kilogram | 95% CI |
|---|---|---|
| Placebo | -0.43 | -1.12 – 0.25 |
| PF-06882961 2.5 BID | 0.02 | -0.68 – 0.72 |
| PF-06882961 10 mg BID | -0.06 | -0.71 – 0.60 |
| PF-06882961 40 mg BID | -1.16 | -1.84 – -0.49 |
| PF-06882961 80 mg BID | -2.48 | -3.20 – -1.75 |
| PF-06882961 120 mg BID | -4.60 | -5.34 – -3.86 |
Glycemic / diabetes
13 endpointsChange From Baseline in Glycated Hemoglobin (HbA1c) at Week 16
Time frame:Baseline, Week 16
HbA1c, change
change from baseline, improvement
LOINC 4548-4
Posted result
| Group | Value (least_squares_mean), Percent | 95% CI |
|---|---|---|
| Placebo | -0.02 | -0.22 – 0.19 |
| PF-06882961 2.5 BID | -0.49 | -0.70 – -0.28 |
| PF-06882961 10 mg BID | -0.91 | -1.11 – -0.72 |
| PF-06882961 40 mg BID | -1.03 | -1.23 – -0.83 |
| PF-06882961 80 mg BID | -0.96 | -1.18 – -0.74 |
| PF-06882961 120 mg BID | -1.18 | -1.41 – -0.95 |
Percentage of Participants Achieving Less Than (<) 7% Glycated Hemoglobin (HbA1c) Levels
Time frame:Baseline, Week 16
HbA1c <7.0% achievement
threshold achievement, improvement
LOINC 4548-4
Posted result
| Group | Value (number), Percentage of Participants | 95% CI |
|---|---|---|
| Placebo | 7.7 | — |
| PF-06882961 2.5 BID | 30.8 | — |
| PF-06882961 10 mg BID | 54.1 | — |
| PF-06882961 40 mg BID | 58.2 | — |
| PF-06882961 80 mg BID | 65.2 | — |
| PF-06882961 120 mg BID | 60.5 | — |
Change From Baseline in Glycated Hemoglobin (HbA1c) at Week 2
Time frame:Baseline, Week 2
HbA1c, change
change from baseline, improvement
LOINC 4548-4
Posted result
| Group | Value (least_squares_mean), Percent | 95% CI |
|---|---|---|
| Placebo | -0.09 | -0.17 – -0.01 |
| PF-06882961 2.5 BID | -0.18 | -0.26 – -0.09 |
| PF-06882961 10 mg BID | -0.31 | -0.39 – -0.23 |
| PF-06882961 40 mg BID | -0.29 | -0.37 – -0.21 |
| PF-06882961 80 mg BID | -0.33 | -0.41 – -0.24 |
| PF-06882961 120 mg BID | -0.35 | -0.43 – -0.28 |
Change From Baseline in Glycated Hemoglobin (HbA1c) at Week 4
Time frame:Baseline, Week 4
HbA1c, change
change from baseline, improvement
LOINC 4548-4
Posted result
| Group | Value (least_squares_mean), Percent | 95% CI |
|---|---|---|
| Placebo | -0.08 | -0.19 – 0.04 |
| PF-06882961 2.5 BID | -0.38 | -0.50 – -0.26 |
| PF-06882961 10 mg BID | -0.51 | -0.62 – -0.39 |
| PF-06882961 40 mg BID | -0.63 | -0.74 – -0.52 |
| PF-06882961 80 mg BID | -0.58 | -0.70 – -0.46 |
| PF-06882961 120 mg BID | -0.64 | -0.75 – -0.53 |
Change From Baseline in Glycated Hemoglobin (HbA1c) at Week 6
Time frame:Baseline, Week 6
HbA1c, change
change from baseline, improvement
LOINC 4548-4
Posted result
| Group | Value (least_squares_mean), Percent | 95% CI |
|---|---|---|
| Placebo | -0.07 | -0.21 – 0.07 |
| PF-06882961 2.5 BID | -0.47 | -0.61 – -0.34 |
| PF-06882961 10 mg BID | -0.71 | -0.84 – -0.57 |
| PF-06882961 40 mg BID | -0.84 | -0.97 – -0.71 |
| PF-06882961 80 mg BID | -0.79 | -0.93 – -0.65 |
| PF-06882961 120 mg BID | -0.84 | -0.98 – -0.71 |
Change From Baseline in Glycated Hemoglobin (HbA1c) at Week 8
Time frame:Baseline, Week 8
HbA1c, change
change from baseline, improvement
LOINC 4548-4
Posted result
| Group | Value (least_squares_mean), Percent | 95% CI |
|---|---|---|
| Placebo | -0.13 | -0.29 – 0.03 |
| PF-06882961 2.5 BID | -0.50 | -0.66 – -0.34 |
| PF-06882961 10 mg BID | -0.78 | -0.93 – -0.62 |
| PF-06882961 40 mg BID | -0.97 | -1.13 – -0.82 |
| PF-06882961 80 mg BID | -0.92 | -1.09 – -0.76 |
| PF-06882961 120 mg BID | -1.02 | -1.18 – -0.86 |
Change From Baseline in Glycated Hemoglobin (HbA1c) at Week 12
Time frame:Baseline, Week 12
HbA1c, change
change from baseline, improvement
LOINC 4548-4
Posted result
| Group | Value (least_squares_mean), Percent | 95% CI |
|---|---|---|
| Placebo | -0.09 | -0.28 – 0.10 |
| PF-06882961 2.5 BID | -0.53 | -0.72 – -0.34 |
| PF-06882961 10 mg BID | -0.88 | -1.06 – -0.70 |
| PF-06882961 40 mg BID | -1.06 | -1.25 – -0.88 |
| PF-06882961 80 mg BID | -0.91 | -1.12 – -0.71 |
| PF-06882961 120 mg BID | -1.11 | -1.32 – -0.91 |
Change From Baseline in Fasting Plasma Glucose at Week 2
Time frame:Baseline, Week 2
Fasting glucose, change
change from baseline, improvement
LOINC 1558-6
Posted result
| Group | Value (least_squares_mean), mg/dL | 95% CI |
|---|---|---|
| Placebo | -5.58 | -12.66 – 1.49 |
| PF-06882961 2.5 BID | -22.72 | -29.78 – -15.65 |
| PF-06882961 10 mg BID | -21.96 | -28.91 – -15.01 |
| PF-06882961 40 mg BID | -27.79 | -34.60 – -20.98 |
| PF-06882961 80 mg BID | -24.18 | -31.28 – -17.08 |
| PF-06882961 120 mg BID | -30.92 | -37.66 – -24.17 |
Change From Baseline in Fasting Plasma Glucose at Week 4
Time frame:Baseline, Week 4
Fasting glucose, change
change from baseline, improvement
LOINC 1558-6
Posted result
| Group | Value (least_squares_mean), mg/dL | 95% CI |
|---|---|---|
| Placebo | -5.98 | -13.62 – 1.66 |
| PF-06882961 2.5 BID | -17.77 | -25.46 – -10.09 |
| PF-06882961 10 mg BID | -24.66 | -31.98 – -17.35 |
| PF-06882961 40 mg BID | -33.42 | -40.83 – -26.00 |
| PF-06882961 80 mg BID | -33.34 | -41.25 – -25.44 |
| PF-06882961 120 mg BID | -34.06 | -41.52 – -26.60 |
Change From Baseline in Fasting Plasma Glucose at Week 6
Time frame:Baseline, Week 6
Fasting glucose, change
change from baseline, improvement
LOINC 1558-6
Posted result
| Group | Value (least_squares_mean), mg/dL | 95% CI |
|---|---|---|
| Placebo | -0.88 | -8.62 – 6.86 |
| PF-06882961 2.5 BID | -16.78 | -24.67 – -8.89 |
| PF-06882961 10 mg BID | -26.41 | -33.88 – -18.94 |
| PF-06882961 40 mg BID | -30.89 | -38.47 – -23.30 |
| PF-06882961 80 mg BID | -28.36 | -36.51 – -20.21 |
| PF-06882961 120 mg BID | -32.65 | -40.44 – -24.87 |
Change From Baseline in Fasting Plasma Glucose at Week 8
Time frame:Baseline, Week 8
Fasting glucose, change
change from baseline, improvement
LOINC 1558-6
Posted result
| Group | Value (least_squares_mean), mg/dL | 95% CI |
|---|---|---|
| Placebo | -9.10 | -16.80 – -1.41 |
| PF-06882961 2.5 BID | -12.73 | -20.53 – -4.93 |
| PF-06882961 10 mg BID | -26.23 | -33.57 – -18.89 |
| PF-06882961 40 mg BID | -29.74 | -37.26 – -22.23 |
| PF-06882961 80 mg BID | -33.22 | -41.36 – -25.09 |
| PF-06882961 120 mg BID | -34.31 | -42.46 – -26.16 |
Change From Baseline in Fasting Plasma Glucose at Week 12
Time frame:Baseline, Week 12
Fasting glucose, change
change from baseline, improvement
LOINC 1558-6
Posted result
| Group | Value (least_squares_mean), mg/dL | 95% CI |
|---|---|---|
| Placebo | 1.21 | -7.93 – 10.35 |
| PF-06882961 2.5 BID | -6.49 | -15.70 – 2.73 |
| PF-06882961 10 mg BID | -22.56 | -31.17 – -13.95 |
| PF-06882961 40 mg BID | -32.01 | -40.89 – -23.14 |
| PF-06882961 80 mg BID | -30.45 | -40.26 – -20.64 |
| PF-06882961 120 mg BID | -32.38 | -42.83 – -21.94 |
Change From Baseline in Fasting Plasma Glucose at Week 16
Time frame:Baseline, Week 16
Fasting glucose, change
change from baseline, improvement
LOINC 1558-6
Posted result
| Group | Value (least_squares_mean), mg/dL | 95% CI |
|---|---|---|
| Placebo | 1.31 | -7.58 – 10.20 |
| PF-06882961 2.5 BID | -12.81 | -21.71 – -3.91 |
| PF-06882961 10 mg BID | -24.53 | -32.88 – -16.18 |
| PF-06882961 40 mg BID | -30.47 | -39.06 – -21.87 |
| PF-06882961 80 mg BID | -25.71 | -35.15 – -16.26 |
| PF-06882961 120 mg BID | -31.93 | -41.73 – -22.13 |
Safety / tolerability / PK
4 endpointsNumber of Participants With Treatment Emergent Adverse Events (Adverse Events [AEs] and Serious Adverse Events [SAEs])
Time frame:Baseline up to Week 21
Treatment-emergent AEs (any)
event count, event
componentsTreatment-emergent AEs (any), Serious AEs (any)
Posted result
| Group | Value (count_of_participants), Participants | 95% CI |
|---|---|---|
| PlaceboNumber of Participants With Treatment Emergent AEs | 32 | — |
| Number of Participants With Treatment Emergent SAEs | 1 | — |
| PF-06882961 2.5 BIDNumber of Participants With Treatment Emergent AEs | 32 | — |
| Number of Participants With Treatment Emergent SAEs | 1 | — |
| PF-06882961 10 mg BIDNumber of Participants With Treatment Emergent AEs | 31 | — |
| Number of Participants With Treatment Emergent SAEs | 2 | — |
| PF-06882961 40 mg BIDNumber of Participants With Treatment Emergent AEs | 42 | — |
| Number of Participants With Treatment Emergent SAEs | 6 | — |
| PF-06882961 80 mg BIDNumber of Participants With Treatment Emergent AEs | 43 | — |
| Number of Participants With Treatment Emergent SAEs | 2 | — |
| PF-06882961 120 mg BIDNumber of Participants With Treatment Emergent AEs | 44 | — |
| Number of Participants With Treatment Emergent SAEs | 1 | — |
Number of Participants With Treatment Emergent Clinical Laboratory Abnormalities Without Regard to Baseline Abnormality
Time frame:Baseline Through Week 21
event count, event
Posted result
| Group | Value (count_of_participants), Participants | 95% CI |
|---|---|---|
| Placebo | 60 | — |
| PF-06882961 2.5 BID | 57 | — |
| PF-06882961 10 mg BID | 57 | — |
| PF-06882961 40 mg BID | 57 | — |
| PF-06882961 80 mg BID | 60 | — |
| PF-06882961 120 mg BID | 64 | — |
Number of Participants With Treatment Emergent Vital Signs Abnormalities
Time frame:Baseline through Week 21
threshold achievement, event
Posted result
| Group | Value (count_of_participants), Participants | 95% CI |
|---|---|---|
| PlaceboSupine SBP <90 mmHg | 0 | — |
| Supine SBP increase >=30 mmHg | 3 | — |
| Supine SBP decrease >=30 mmHg | 4 | — |
| Supine DBP <50 mmHg | 1 | — |
| Supine DBP increase >=20 mmHg | 1 | — |
| Supine DBP decrease >=20 mmHg | 3 | — |
| Supine pulse rate <40 bpm | 0 | — |
| Supine pulse rate >120 bpm | 0 | — |
| PF-06882961 2.5 BIDSupine SBP <90 mmHg | 0 | — |
| Supine SBP increase >=30 mmHg | 4 | — |
| Supine SBP decrease >=30 mmHg | 4 | — |
| Supine DBP <50 mmHg | 0 | — |
| Supine DBP increase >=20 mmHg | 1 | — |
| Supine DBP decrease >=20 mmHg | 4 | — |
| Supine pulse rate <40 bpm | 0 | — |
| Supine pulse rate >120 bpm | 0 | — |
| PF-06882961 10 mg BIDSupine SBP <90 mmHg | 0 | — |
| Supine SBP increase >=30 mmHg | 3 | — |
| Supine SBP decrease >=30 mmHg | 3 | — |
| Supine DBP <50 mmHg | 0 | — |
| Supine DBP increase >=20 mmHg | 2 | — |
| Supine DBP decrease >=20 mmHg | 1 | — |
| Supine pulse rate <40 bpm | 0 | — |
| Supine pulse rate >120 bpm | 0 | — |
| PF-06882961 40 mg BIDSupine SBP <90 mmHg | 0 | — |
| Supine SBP increase >=30 mmHg | 3 | — |
| Supine SBP decrease >=30 mmHg | 5 | — |
| Supine DBP <50 mmHg | 1 | — |
| Supine DBP increase >=20 mmHg | 3 | — |
| Supine DBP decrease >=20 mmHg | 3 | — |
| Supine pulse rate <40 bpm | 0 | — |
| Supine pulse rate >120 bpm | 0 | — |
| PF-06882961 80 mg BIDSupine SBP <90 mmHg | 0 | — |
| Supine SBP increase >=30 mmHg | 0 | — |
| Supine SBP decrease >=30 mmHg | 5 | — |
| Supine DBP <50 mmHg | 0 | — |
| Supine DBP increase >=20 mmHg | 3 | — |
| Supine DBP decrease >=20 mmHg | 2 | — |
| Supine pulse rate <40 bpm | 0 | — |
| Supine pulse rate >120 bpm | 0 | — |
| PF-06882961 120 mg BIDSupine SBP <90 mmHg | 0 | — |
| Supine SBP increase >=30 mmHg | 5 | — |
| Supine SBP decrease >=30 mmHg | 0 | — |
| Supine DBP <50 mmHg | 1 | — |
| Supine DBP increase >=20 mmHg | 3 | — |
| Supine DBP decrease >=20 mmHg | 1 | — |
| Supine pulse rate <40 bpm | 0 | — |
| Supine pulse rate >120 bpm | 0 | — |
Number of Participants With Treatment Emergent ECG Abnormalities
Time frame:Baseline Through Week 21
threshold achievement, event
Posted result
| Group | Value (count_of_participants), Participants | 95% CI |
|---|---|---|
| PlaceboPR interval ≥300 msec | 0 | — |
| %Change in PR interval ≥25/50% | 3 | — |
| QRS interval ≥140 msec | 1 | — |
| %Change in QRS interval ≥50% | 1 | — |
| QTcF interval >450 and ≤480 msec | 2 | — |
| QTcF interval >480 and ≤500 msec | 0 | — |
| QTcF interval >500 msec | 0 | — |
| Change in QTcF interval >30 and ≤60 msec | 2 | — |
| Change in QTcF interval >60 msec | 0 | — |
| PF-06882961 2.5 BIDPR interval ≥300 msec | 0 | — |
| %Change in PR interval ≥25/50% | 0 | — |
| QRS interval ≥140 msec | 1 | — |
| %Change in QRS interval ≥50% | 1 | — |
| QTcF interval >450 and ≤480 msec | 3 | — |
| QTcF interval >480 and ≤500 msec | 0 | — |
| QTcF interval >500 msec | 0 | — |
| Change in QTcF interval >30 and ≤60 msec | 3 | — |
| Change in QTcF interval >60 msec | 0 | — |
| PF-06882961 10 mg BIDPR interval ≥300 msec | 0 | — |
| %Change in PR interval ≥25/50% | 0 | — |
| QRS interval ≥140 msec | 0 | — |
| %Change in QRS interval ≥50% | 0 | — |
| QTcF interval >450 and ≤480 msec | 2 | — |
| QTcF interval >480 and ≤500 msec | 0 | — |
| QTcF interval >500 msec | 0 | — |
| Change in QTcF interval >30 and ≤60 msec | 2 | — |
| Change in QTcF interval >60 msec | 1 | — |
| PF-06882961 40 mg BIDPR interval ≥300 msec | 0 | — |
| %Change in PR interval ≥25/50% | 0 | — |
| QRS interval ≥140 msec | 0 | — |
| %Change in QRS interval ≥50% | 0 | — |
| QTcF interval >450 and ≤480 msec | 1 | — |
| QTcF interval >480 and ≤500 msec | 0 | — |
| QTcF interval >500 msec | 0 | — |
| Change in QTcF interval >30 and ≤60 msec | 6 | — |
| Change in QTcF interval >60 msec | 1 | — |
| PF-06882961 80 mg BIDPR interval ≥300 msec | 0 | — |
| %Change in PR interval ≥25/50% | 1 | — |
| QRS interval ≥140 msec | 0 | — |
| %Change in QRS interval ≥50% | 0 | — |
| QTcF interval >450 and ≤480 msec | 3 | — |
| QTcF interval >480 and ≤500 msec | 0 | — |
| QTcF interval >500 msec | 0 | — |
| Change in QTcF interval >30 and ≤60 msec | 3 | — |
| Change in QTcF interval >60 msec | 0 | — |
| PF-06882961 120 mg BIDPR interval ≥300 msec | 1 | — |
| %Change in PR interval ≥25/50% | 0 | — |
| QRS interval ≥140 msec | 0 | — |
| %Change in QRS interval ≥50% | 0 | — |
| QTcF interval >450 and ≤480 msec | 4 | — |
| QTcF interval >480 and ≤500 msec | 1 | — |
| QTcF interval >500 msec | 0 | — |
| Change in QTcF interval >30 and ≤60 msec | 6 | — |
| Change in QTcF interval >60 msec | 3 | — |
Publications (1)
Bibliography
Records linked to this trial through ClinicalTrials.gov references, PubMed NCT search, and curated study seeds. 'Canonical' marks design/result papers; others are registry references or candidates.
Registry references + supporting bibliography
- JAMA network open2023 May 1PMID37213102doi:10.1001/jamanetworkopen.2023.14493via clinicaltrials gov reference derived + pubmed nct search
Provenance
Sources
Trial facts come from public ClinicalTrials.gov records. Endpoint categories are Delfa's classification of those records, not a ClinicalTrials.gov field. All figures reflect the July 1, 2026 snapshot.