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Completed Phase 2Phase 3 Interventional Results available

Clinical Trial to Evaluate the Efficacy, Safety, and Tolerability of RO7239361 in Ambulatory Boys With Duchenne Muscular Dystrophy

ClinicalTrials.gov ID: NCT03039686

Public ClinicalTrials.gov record NCT03039686. 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 2, 2026, 4:56 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 Randomized, Double Blind, Placebo-Controlled, Study to Assess the Efficacy, Safety, and Tolerability of RO7239361 in Ambulatory Boys With Duchenne Muscular Dystrophy

Brief summary

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

This is a multi-center, randomized, double-blind, placebo-controlled study to assess the efficacy, safety and tolerability of two different weekly doses of RO7239361 in ambulatory boys with Duchenne Muscular Dystrophy (DMD).

Study identification

NCT ID
NCT03039686
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2, Phase 3
Lead sponsor
Hoffmann-La Roche
Industry
Enrollment
166 participants

Conditions and interventions

Eligibility (public fields only)

Age range
6 Years to 11 Years
Sex
Male
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
Jul 5, 2017
Primary completion
Apr 27, 2020
Completion
Apr 27, 2020
Last update posted
Dec 20, 2020

2017 – 2020

United States locations

U.S. sites
17
U.S. states
14
U.S. cities
17
Facility City State ZIP Site status
Neuromuscular Research Center Phoenix Arizona 85028
Stanford University Palo Alto California 94304
University of California Davis Medical Center Sacramento California 95817
Yale University School of Medicine ; Pulmonary & Critical Care New Haven Connecticut 06510
University of Florida Gainesville Florida 32607
Nemours Children's Hospital Orlando Florida 32827
Rare Disease Research, LLC Atlanta Georgia 30318
Rush University Medical Center - PPDS Chicago Illinois 60612
University of Iowa Iowa City Iowa 52242
University of Kansas Medical Center Kansas City Kansas 66160
Kennedy Krieger Institute Baltimore Maryland 21205
University of Massachusetts Memorial Childrens Medical Center; Department of Neurology Worcester Massachusetts 01655
Saint Louis Children's Hospital St Louis Missouri 63110
Las Vegas Clinic Las Vegas Nevada 89145
Cincinnati Childrens Hospital Medical Center;Investigational Pharmacy Cincinnati Ohio 45229
Nationwide Childrens Hospital; Research Institute at Nationwide Childrens Hospital Columbus Ohio 43205
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 27 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03039686, 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 Dec 20, 2020 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03039686 live on ClinicalTrials.gov.

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