Clinical trial Recruiting at 2 sites Observational Ages 0 Days to 3 Men only

Baby Duchenne: Tracking development in boys with Duchenne muscular dystrophy during their first three years

Official title: The Baby Duchenne Study: Characterizing Developmental and Clinical Outcomes in the First Three Years in Children With Duchenne Muscular Dystrophy

Run by University of Rochester · NCT07092540 · Data updated 2026-11-12

This project will follow boys with Duchenne muscular dystrophy found by newborn screening to see how they grow and develop from birth through age three.

More Duchenne Muscular Dystrophy (DMD) trials

Quick facts

Study typeObservational
Ages0 Days to 3 Years
SexMen only
Enrollment105 (estimated)
SponsorUniversity of Rochester
Academic / other
Locations4 sites (Rochester, New York and 3 other locations)
StatusRecruiting
StartedJune 3, 2026
Main results expectedAugust 31, 2029
Study endsAugust 31, 2029
Registry record updatedAugust 19, 2026
Trial IDNCT07092540 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Male children from birth up to three years old with a confirmed pathogenic or likely pathogenic DMD gene variant whose parent or guardian can provide written consent and attend scheduled study visits.

Probably not a fit

Girls, children with other genetic or significant medical conditions that could affect development, and families unable to provide consent or comply with study visits are not expected to benefit from this observational protocol.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

The Baby Duchenne study follows male infants and toddlers with a confirmed pathogenic or likely pathogenic DMD gene variant, identified through newborn screening, to document early clinical and developmental outcomes from birth to age three. Parents provide consent and bring the child to scheduled study visits where clinicians collect developmental measures, medical history, physical exams, and other relevant clinical data. The protocol is observational with no experimental treatments, aiming to build a detailed natural-history dataset that can inform clinical care and the design of future trials. Collected data will help define early milestones, onset timing of symptoms, and potential early markers of disease progression.

Why it matters

Potential benefit: If successful, this work could help clinicians recognize early signs of Duchenne, guide when to start treatments, and inform newborn screening and care recommendations.

How similar studies have gone: Prior natural-history studies have characterized DMD progression in older children, but prospective cohorts identified through newborn screening and focused on infancy are limited, making this early-life approach relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Male child between birth and 3.0 years of age at time of enrollment.
* A confirmed and documented pathogenic or likely pathogenic variant in the DMD gene.
* Ability of parent/guardian to understand and provide written informed consent (signing Parental Permission and Consent Form).
* Willingness of parent/guardian to comply with the protocol Schedule of Activities, including all study site visits.

Exclusion Criteria:

* Female
* Presence of any confirmed genetic disease, other than DMD, that could impact early development, which, in the opinion of the PI, may confound interpretation of developmental progress.
* Presence of any significant medical condition (i.e., extreme prematurity, hypoxic ischemic encephalopathy) which, in the opinion of the PI, may confound interpretation of the clinical course of DMD.
* Inability/unwillingness of parent/guardian to provide written permission (sign PPF) or to comply with the protocol Schedule of Activities.

Where it's running

  • University of Rochester
    Rochester, New York, United States
    Recruiting
  • Nationwide Children's Hospital
    Columbus, Ohio, United States
    Recruiting
  • Stony Brook Medicine
    Stony Brook, New York, United States
    Not yet recruiting
  • Cincinnati Children's Hospital Medical Center
    Cincinnati, Ohio, United States
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.