Metabolism & weight Not a peptide

Danuglipron

Also known as: PF-06882961

Not FDA-approved

Last verified: October 30, 2026

At a glance

FDA approval Not FDA-approved No record in Drugs@FDA
Randomized controlled trials 5 of 51 publications on PubMed
Registered clinical trials 20 0 active
Adverse event reports 2 2 classified as serious
  • Danuglipron is not an FDA-approved drug: Drugs@FDA has no record of it.
  • PubMed lists 51 publications mentioning it, including 5 randomized controlled trials and 2 animal-only studies.
  • ClinicalTrials.gov lists 20 registered studies testing it (0 active).
  • FDA's adverse event system (FAERS) holds 2 reports mentioning it; 2 classified as serious. Reports do not prove causation.

Research topics

  • Glucagon-Like Peptide-1 Receptor Agonists 28
  • Hypoglycemic Agents 25
  • Diabetes Mellitus, Type 2 19
  • Glucagon-Like Peptide-1 Receptor 17
  • Obesity 13
  • Blood Glucose 9
  • Benzimidazoles 7
  • Glucagon-Like Peptide 1 7
  • Drug Discovery 6
  • Piperidines 6

Most frequent MeSH subject headings in the latest PubMed records (English, as indexed).

Regulatory status

Drugs@FDA applications

No application found in Drugs@FDA, FDA's database of approved drugs.

Source: Drugs@FDA (openFDA) · verified October 30, 2026 · API query

FDA compounding safety list

Not on FDA's list of bulk drug substances that may present significant safety risks in compounding.

Source: FDA.gov — Category 2 bulk drug substances · verified October 30, 2026

Removal of a substance from a regulatory list does not mean it has been approved. A "research use only" label does not make a product safe or legal for human use.

Scientific publications

  • All publications 51
  • Human (MeSH) 37
  • Animal only 2
  • Clinical trials 5
  • Randomized controlled trials 5
  • Systematic reviews & meta-analyses 5
  • Case reports 0
  • Retracted 0

Counts are PubMed records that mention the peptide in the title or abstract. Categories overlap, and a mention is not the same as testing the peptide as a treatment. Each number opens the exact PubMed search. Effects seen in laboratory or animal studies may not occur in humans. A registered clinical trial does not show that a substance is effective or safe.

Latest publications

Source: PubMed (NCBI) · verified October 30, 2026

Clinical trials

Registered
20
Active
0
With posted results
11

Conditions studied

  • Obesity 6
  • Healthy Subjects 3
  • Diabetes Mellitus, Type 2 3
  • Healthy 2
  • Healthy Volunteer 2
  • Type 2 Diabetes Mellitus 2
  • Overweight 1
  • Healthy Participants 1
  • Healthy Adults 1
  • Renal Impairment 1
  • Diabetes 1
  • Hepatic Impairment 1
Study Status Phase Start
Study to Learn About How the Study Medicines Called PF-07976016 and PF-06882961 Are Taken Up by the Body, and if Either of Them Change How the Body Processes the Other Medicine in Otherwise Healthy Adults With Overweight or Obesity
NCT06910839 Pfizer
Terminated Phase 1 March 13, 2025
A Study to Learn if the Study Medicines Called Itraconazole and Cyclosporine Change How the Body Processes the Other Study Medicine Called Danuglipron in Healthy Adults.
NCT06541678 Pfizer
Completed Phase 1 December 23, 2024
A Study to Learn How the Study Medicine Danuglipron is Taken Up Into the Blood and If Danuglipron Changes How the Body Processes Other Study Medicines (Atorvastatin and Rosuvastatin) in Healthy Adults Who Are Overweight or Obese
NCT06567327 Pfizer
Completed Phase 1 August 28, 2024
A Study to Learn How Different Amounts of the Study Medicine Danuglipron Are Taken up Into the Blood in Otherwise Healthy Adults With Overweight or Obesity
NCT06568731 Pfizer
Completed Phase 1 August 23, 2024
Study to Learn How Different Forms of The Study Medicine Called Danuglipron Are Taken up Into the Blood In Healthy Adults
NCT06153758 Pfizer
Completed Phase 1 November 27, 2023
STUDY TO EVALUATE THE EFFECT OF PF-06882961 ON SINGLE DOSE ATORVASTATIN, MEDAZOLAM AND ORALCONTRACEPTIVE PHARMACOKINETICS IN HEALTHY ADULT PARTICIPANTS
NCT05093205 Pfizer Results posted
Completed Phase 1 October 25, 2021
A Study to Evaluate the Pharmacokinetics, Pharmacodynamics, Safety and Tolerability of PF-06882961 in Chinese Adults With Type 2 Diabetes Mellitus
NCT04889157 Pfizer Results posted
Completed Phase 1 July 7, 2021
A Drug-Drug Interaction Study Between PF-06882961 and PF-06865571 in Healthy Adult Participants and Overweight Adults or Adults With Obesity Who Are Otherwise Healthy
NCT04839393 Pfizer Results posted
Completed Phase 1 April 5, 2021
A Study to Evaluate the Efficacy and Safety of PF-06882961 in Adults With Obesity
NCT04707313 Pfizer Results posted
Completed Phase 2 January 29, 2021
STUDY OF PF-06882961 IN PARTICIPANTS WITH TYPE 2 DIABETES MELLITUS WITH VARYING DEGREES OF RENAL IMPAIRMENT AND PARTICIPANTS WITHOUT RENAL IMPAIRMENT
NCT04616027 Pfizer Results posted
Completed Phase 1 January 13, 2021
Show 10 more studies
Study Status Phase Start
A 12-WEEK TITRATE STUDY TO EVALUATE SAFETY, TOLERABILITY AND PHARMACODYNAMICS OF PF-06882961 IN ADULTS WITH TYPE 2 DIABETES MELLITUS AND IN NON-DIABETIC ADULTS WITH OBESITY
NCT04617275 Pfizer Results posted
Completed Phase 2 January 6, 2021
STUDY OF PF-06882961 IN PARTICIPANTS WITH AND WITHOUT VARYING DEGREES OF HEPATIC IMPAIREMENT
NCT04604496 Pfizer Results posted
Completed Phase 1 December 30, 2020
Study To Evaluate The Effect Of Two Steady State Doses of PF 06882961 On Rosuvastatin And Midazolam Pharmacokinetics In Otherwise Healthy Adult Participants With Obesity
NCT04621227 Pfizer Results posted
Completed Phase 1 December 15, 2020
STUDY TO COMPARE PHARMACOKINETICS (PK) OF SINGLE ORAL DOSES OF DIFFERENT PF-06882961 FORMULATIONS IN PARTICIPANTS WHO ARE OVERWEIGHT OR HAVE OBESITY
NCT04616339 Pfizer
Completed Phase 1 November 4, 2020
A Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of PF-06882961 in Japanese Adults With Type 2 Diabetes Mellitus
NCT04552470 Pfizer Results posted
Completed Phase 1 October 26, 2020
Study To Characterize Mass Balance, Absolute Bioavailability, Fraction Absorbed And Pharmacokinetics Of 14C PF-06882961
NCT04495140 Pfizer
Completed Phase 1 July 22, 2020
A 16 Week Study to Evaluate the Efficacy and Safety of PF-06882961 in Adults With Type 2 Diabetes Mellitus
NCT03985293 Pfizer Results posted
Completed Phase 2 October 15, 2019
4-Week, Multiple-dose, Dose-escalating Study In Patients With Type 2 Diabetes
NCT03538743 Pfizer Results posted
Completed Phase 1 June 25, 2018
A Single Dose Crossover Study In Healthy Subjects To Evaluate Different Formulations Of PF-06882961
NCT03492697 Pfizer
Completed Phase 1 April 30, 2018
First In Human, Single Escalating Oral Dose Study Of PF-06882961 In Healthy Adult Subjects
NCT03309241 Pfizer
Completed Phase 1 October 17, 2017

All 20 studies on ClinicalTrials.gov ↗

Source: ClinicalTrials.gov · verified October 30, 2026

Adverse event reports

Reports
2
Serious
2
With death outcome
0

Most reported reactions

  • Asthenia 1
  • Dizziness 1
  • Paraesthesia 1
  • Paraesthesia oral 1
  • Presyncope 1

Adverse event reports do not prove that the substance caused these effects. Side effects not listed here may still occur. Reaction terms are MedDRA terms as reported to FAERS.

Source: FDA FAERS (FAERS data as of July 30, 2026) · verified October 30, 2026 · API query

Change history

No changes since monitoring began on October 30, 2026.