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Completed Phase 2 Interventional

Efficacy and Safety of ALT-801 in the Treatment of Obesity

ClinicalTrials.gov ID: NCT05295875

Public ClinicalTrials.gov record NCT05295875. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 27, 2026, 12:25 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 2, Multicenter, Randomized, Double-blind, Placebo-controlled and Parallel Group 48-Week Study to Evaluate the Efficacy and Safety of ALT-801 in the Treatment of Obesity (MOMENTUM Trial)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study will evaluate the efficacy and safety of ALT-801 once-weekly versus placebo as an adjunct to a reduced-calorie diet and increased physical activity in patients with obesity/overweight.

Study identification

NCT ID
NCT05295875
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Altimmune, Inc.
Industry
Enrollment
391 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 30, 2022
Primary completion
Sep 27, 2023
Completion
Sep 27, 2023
Last update posted
Nov 28, 2023

2022 – 2023

United States locations

U.S. sites
31
U.S. states
18
U.S. cities
28
Facility City State ZIP Site status
Altimmune CTM Birmingham Alabama 35020 —
Altimmune CTM Mesa Arizona 85201 —
Altimmune CTM Los Angeles California 90001 —
National Research Institute Los Angeles California 90057 —
Altimmune CTM Montclair California 91763 —
Altimmune CTM Santa Barbara California 93101 —
Altimmune CTM Boca Raton Florida 33427 —
Altimmune CTM Clearwater Florida 33755 —
Altimmune CTM Fort Myers Florida 33900 —
Altimmune CTM Jacksonville Florida 32201 —
Altimmune CTM Port Orange Florida 32123 —
Altimmune CTM Sunrise Florida 33319 —
Altimmune CTM Savannah Georgia 31411 —
Altimmune CTM Evanston Illinois 60201 —
Altimmune CTM Indianapolis Indiana 46201 —
Midwest Institute for Clinical Research Indianapolis Indiana 46260 —
Altimmune CTM Louisville Kentucky 40202 —
Altimmune CTM Baton Rouge Louisiana 70801 —
Altimmune CTM New Orleans Louisiana 70119 —
Altimmune CTM Kansas City Missouri 64101 —
Altimmune CTM Butte Montana 59701 —
Altimmune CTM Berlin New Jersey 08009 —
Altimmune CTM New York New York 10001 —
Cornell University, Joan and Sanford Weill Medical College New York New York 10065 —
Altimmune CTM Cincinnati Ohio 45201 —
Altimmune CTM Philadelphia Pennsylvania 19092 —
Altimmune CTM Knoxville Tennessee 37901 —
Altimmune CTM Austin Texas 78701 —
Altimmune CTM Bellaire Texas 77401 —
Altimmune CTM San Antonio Texas 78201 —
Altimmune CTM St. George Utah 84770 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05295875, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Nov 28, 2023 · Synced Sep 27, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05295875 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →