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Recruiting Phase 3 NCT07720271

NCT07720271 AMAZE 9: A Research Study Investigating How Well Zenagamtide Tablets Help People With Excess Body Weight Lose Weight

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Clinical Trial Summary
NCT ID NCT07720271
Status Recruiting
Phase Phase 3
Sponsor Novo Nordisk A/S
Condition Overweight
Study Type INTERVENTIONAL
Enrollment 950 participants
Start Date 2026-08-31
Primary Completion 2028-06-27

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
All Conditions
Interventions
zenagamtidePlacebo

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

Phase 3 trials are large pivotal studies comparing the treatment to current standard of care or placebo. Your participation directly contributes to the evidence needed for regulatory approval.

This trial targets 950 participants in total. It began in 2026-08-31 with a primary completion date of 2028-06-27.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The purpose of this clinical study is to find out if zenagamtide is safe and effective for treating people who have excess body weight. There are 2 study treatments in this study taken as oral tablets once a day. Participants will either get zenagamtide (the treatment being tested) or Placebo (treatment that has no active medicine in it). Which treatment participants get is decided by chance.

Eligibility Criteria

Inclusion Criteria: * Male or female (sex at birth). * Age 18 and older (both inclusive) at time of signing the informed consent. Exclusion Criteria: * Glycated haemoglobin (HbA1c) more than or equal to (≥) 6.5% \[48 millimoles per mole (mmol/mol)\] as measured by the central laboratory at screening. * History of type 1 or type 2 diabetes mellitus as declared by the participant or reported in the medical records. * Treatment with glucagon-like peptide-1 (GLP-1) receptor agonists (RA), dual GLP-1/gastric inhibitory peptide (GIP) RAs (or any other GLP-1 based treatment) or amylin analogues before screening.

Contact & Investigator

Central Contact

Novo Nordisk

✉ clinicaltrials@novonordisk.com

📞 (+1) 866-867-7178

Principal Investigator

Clinical Transparency (dept. 2834)

STUDY DIRECTOR

Novo Nordisk A/S

Frequently Asked Questions

Who can join the NCT07720271 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying Overweight. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT07720271 trial and what does that mean for participants?

Phase 3 trials are large-scale studies comparing the new treatment to existing standards of care or a placebo. They provide the evidence needed for regulatory approval. This trial targets 950 participants.

Is NCT07720271 currently recruiting?

Yes, NCT07720271 is actively recruiting participants. Contact the research team at clinicaltrials@novonordisk.com for enrollment information.

Where is the NCT07720271 trial being conducted?

This trial is being conducted at Anniston, United States, Birmingham, United States, Montgomery, United States, Fullerton, United States and 11 additional locations.

Who is sponsoring the NCT07720271 clinical trial?

NCT07720271 is sponsored by Novo Nordisk A/S. The principal investigator is Clinical Transparency (dept. 2834) at Novo Nordisk A/S. The trial plans to enroll 950 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: November 2026  ·  Data Methodology