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Drug

Tirzepatide

Approved · EMA
Actively researchedCooling momentum

Also known as Mounjaro, Zepbound.

RxNorm2601723UNIIOYN3CCI6QE
33
Research papers
1
Regulatory events
Latest activity
beta

Recent clinical, regulatory, research and industry developments relating to this drug.

FDA Proposes to Exclude Semaglutide, Tirzepatide, and Liraglutide on 503B Bulks List

Regulatory2026-04-30Regulatory news · FDA Press Releases

GLP-1 and the cardiovascular system.

Research2026-02-16The Journal of clinical investigation

Approval: Mounjaro (EMA)

Regulatory2022-09-15EMA

Evidence confidence

2 claims

How strongly the incorporated evidence supports specific clinical claims about this treatment. A confidence figure is a current summary of evidence strength, not a permanent verdict.

Reduces body weight in obesity
57%Moderate confidence
Uncertainty ±11%Evidence coverage: LimitedUpdated 16 February 2026

Evidence is mixed10 supporting evidence families · 1 well-powered no-effect result

Confidence is moderated by well-powered no-effect evidence and limited publication incorporation, despite broad trial support.

Improves HbA1c in type 2 diabetes
59%Moderate confidence
Uncertainty ±18%Evidence coverage: MinimalUpdated 16 February 2026

High point estimate, but substantial uncertainty remains.

Confidence has a moderate point estimate but a wide uncertainty band — the evidence base is still thin.

Profile

Identifiers & mechanism

Canonical identifiers, marketed brand names and mechanism, resolved across RxNorm, ChEMBL and ATC.

Canonical name
Tirzepatide
Aliases & brands
MounjaroZepbound
RxNorm CUI
2601723
UNII
OYN3CCI6QE
Regulatory jurisdictions
ema

Regulatory timeline

1 event

The complete regulatory record, grouped by authority — approvals, safety advisories and label changes. Each authority shows its most recent events; expand one to read its full history.

Earliest approval
2022-09-15
Latest approval
2022-09-15
Authorities
EMA
Total events
1
emaEuropean Medicines Agency· 1 event
2022-09-15Approval
Approval: Mounjaro (EMA)
Indication: Type 2 diabetes mellitus Mounjaro is indicated for the treatment of adults with insufficiently controlled type 2 diabetes mellitus as an adjunct to diet and exercise asShow full indication

Type 2 diabetes mellitus Mounjaro is indicated for the treatment of adults with insufficiently controlled type 2 diabetes mellitus as an adjunct to diet and exercise as monotherapy when metformin is considered inappropriate due to intolerance or contraindications in addition to other medicinal products for the treatment of diabetes. For study results with respect to combinations, effects on glycaemic control and the populations studied, see sections 4.4, 4.5 and 5.1. Weight management Mounjaro is indicated as an adjunct to a reduced-calorie diet and increased physical activity for weight management, including weight loss and weight maintenance, in adults with an initial Body Mass Index (BMI) of ≥ 30 kg/m2 (obesity) or ≥ 27 kg/m2 to < 30 kg/m2 (overweight) in the presence of at least one weight-related comorbid condition (e.g., hypertension, dyslipidaemia, obstructive sleep apnoea, cardiovascular disease, prediabetes, or type 2 diabetes mellitus).

Evidence ↗

Contains information from the European Medicines Agency (European Medicines Agency), © EMA, reused under CC BY 4.0.

Research activity

33 papers

Key research shaping understanding of this drug, combining the latest publications with the most influential evidence.

Publications over time
20182026
Most influential
Recent papers
Major research themes8
Diabetes Mellitus, Type 222Glucagon-Like Peptide-1 Receptor Agonists18Hypoglycemic Agents12Gastric Inhibitory Polypeptide9Cardiovascular Diseases7Incretins7Obesity7Glucagon-Like Peptides6
Journals, researchers & institutions
Top journals
  • Diabetes, obesity & metabolism7
  • Cardiovascular diabetology2
  • JAMA network open2
  • Molecular metabolism2
  • The Journal of clinical investigation2
  • Cell metabolism1
Leading researchers
  • Coskun T4
  • Nauck MA4
  • Urva S4
  • D'Alessio DA3
  • Haupt A3
  • Sloop KW3
  • Alsina-Fernandez J2
  • Barbieri M2
Leading institutions
free-text, unnormalised
  • College of Medicine2
  • Duke University Medical Center2
  • International Medical University2
  • University of Campania "Luigi Vanvitelli"2
  • University of Utah2
  • "Attikon" University Hospital1

Related diseases

8 conditions

Regulator-approved indications and conditions co-mentioned with this drug across the research literature. Number shows shared papers.

Related drugs

8 matches

Drugs sharing diseases, protein targets and literature with this one. Ranked by graph evidence (shared targets + diseases weighted above co-mentions).

Studied across 16 of the same disease areas as Tirzepatide in the shared literature.

13 shared papers16 shared diseases

Studied across 11 of the same disease areas as Tirzepatide in the shared literature.

11 shared diseases7 shared papers

Studied across 14 of the same disease areas as Tirzepatide in the shared literature.

14 shared diseases4 shared papers

Studied across 8 of the same disease areas as Tirzepatide in the shared literature.

8 shared diseases1 shared paper

Studied across 8 of the same disease areas as Tirzepatide in the shared literature.

8 shared diseases1 shared paper

Studied across 7 of the same disease areas as Tirzepatide in the shared literature.

7 shared diseases1 shared paper

Studied across 6 of the same disease areas as Tirzepatide in the shared literature.

6 shared diseases1 shared paper

Studied across 6 of the same disease areas as Tirzepatide in the shared literature.

6 shared diseases1 shared paper
References & data sources
  • RxNorm (U.S. National Library of Medicine) — drug identity
  • Europe PMC — research literature
  • Regulatory event sources are credited in the Regulatory Timeline above.