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Home / Clinical trials / Glucagon

ClinicalTrials.gov · updated 2026-11-09

Are there clinical trials for Glucagon?

Established clinical evidence

Glucagon has 1534 registered clinical trials, including 799 completed interventional studies and trials reaching Phase 4. Its use in humans is supported by established registered clinical evidence.

1534
Registered studies
1353
Interventional trials
799
Completed
375
Currently active

Trial breakdown

By phase

Not applicable344
Phase 2307
Phase 4252
Phase 3250
Phase 1242
Early Phase 129

By status

Completed913
Recruiting194
Unknown status143
Not yet recruiting94
Active, not recruiting72
Terminated57
Withdrawn43
Enrolling by invitation15
Suspended3

Active trials

Most recent registered trials

How to read this. These are counts of studies registered on ClinicalTrials.gov, the US clinical trial registry. Registration is not evidence of benefit, and a registered trial may never report results. Counts are the most complete public measure of research activity, not a verdict on whether a compound works.

What Glucagon is being studied for

Most studied conditions

Obesity278
Diabetes Mellitus, Type 2171
Type 2 Diabetes144
Diabetes128
Type 1 Diabetes90
Type 2 Diabetes Mellitus81
Overweight61
Healthy56

Who is running the studies

Novo Nordisk A/S (134)
Eli Lilly and Company (107)
University Hospital, Gentofte, Copenhagen (40)
University of Copenhagen (23)
Hvidovre University Hospital (20)
Massachusetts General Hospital (20)
People enrolled across all studies10,859,257
Completed studies that posted results321 of 799, 40%

Counted from ClinicalTrials.gov registrations, checked 2026-11-09.

Peptides with a similar weight of evidence

Ordered by how far the registered research has progressed.

Frequently asked questions

Are there clinical trials for Glucagon?

Glucagon has 1534 registered clinical trials, including 799 completed interventional studies and trials reaching Phase 4. Its use in humans is supported by established registered clinical evidence.

Does a registered trial mean the peptide works?

No. Registration means a study was formally listed before or during the research. It says nothing about the result. A completed trial can find no benefit, and many registered studies are never published.

What is the difference between a registered trial and published evidence?

Registration records that a study exists. Publication reports what it found. This page counts registrations, which is the more complete picture of research activity, but it is not a measure of proven effectiveness.

Why do phases matter?

Phase 1 tests safety in a small group. Phase 2 looks for early signs of effect. Phase 3 tests effectiveness against a comparator in a large group, and is what regulators normally require. Phase 4 studies happen after approval. A compound with only Phase 1 trials has not been shown to work.

Source: ClinicalTrials.gov API v2, U.S. National Library of Medicine. Studies where Glucagon is registered as an intervention. Last updated 2026-11-09.

Related data