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Completed Phase 3 Interventional Results available

Study of Carbetocin Nasal Spray for the Treatment of Hyperphagia in Prader-Willi Syndrome

ClinicalTrials.gov ID: NCT06173531

Public ClinicalTrials.gov record NCT06173531. 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 Oct 23, 2026, 8:51 PM 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 3, Randomized, Double-blind, Placebo-controlled, Parallel-group Study of Carbetocin Nasal Spray for the Treatment of Hyperphagia in Prader-Willi Syndrome

Brief summary

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

12-week, randomized, double-blind, placebo-controlled, parallel-group study of carbetocin nasal spray for the treatment of hyperphagia in Prader-Willi syndrome (PWS)

Study identification

NCT ID
NCT06173531
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
ACADIA Pharmaceuticals Inc.
Industry
Enrollment
175 participants

Conditions and interventions

Eligibility (public fields only)

Age range
5 Years to 30 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
Nov 27, 2023 (Actual)
Primary completion
Aug 19, 2025 (Actual)
Completion
Aug 19, 2025 (Actual)
Last update posted
Oct 15, 2026

2023 – 2025

United States locations

U.S. sites
19
U.S. states
15
U.S. cities
19
Facility City State ZIP Site status
Children's of Alabama Birmingham Alabama 35233 —
Phoenix Children's Hospital Phoenix Arizona 85006 —
University of California Irvine Orange California 92697 —
Stanford University School of Medicine Palo Alto California 94304 —
Rady Children's Hospital San Diego San Diego California 92123 —
Children's Hospital Colorado Aurora Colorado 80045 —
Ann & Robert H. Lurie Children's Hospital of Chicago Chicago Illinois 60611 —
University of Iowa Iowa City Iowa 52242 —
Boston Children's Hospital Boston Massachusetts 02115 —
Children's Mercy Hospital Kansas City Missouri 64108 —
SSM Health/Saint Louis University St Louis Missouri 63104 —
Maimonides Medical Center Brooklyn New York 11219 —
Nationwide Children's Hospital Columbus Ohio 43205 —
UPMC-Children's Hospital Pittsburgh Pittsburgh Pennsylvania 15224 —
Vanderbilt Clinical Research Center Nashville Tennessee 37232 —
Cook Children's Health Care System Fort Worth Texas 79104 —
Christus Children's San Antonio Texas 78207 —
University of Utah Salt Lake City Utah 84108 —
Seattle Children's Hospital Seattle Washington 98105 —

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 11 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06173531, 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 Oct 15, 2026 · Synced Oct 23, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT06173531 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →