Smartwatch-Like device could help test DMD drugs in toddlers
NCT ID NCT07423026
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether a watch-like device worn on the ankle can measure how well toddlers with Duchenne muscular dystrophy (DMD) move during their daily activities. Researchers will ask 30 boys with DMD and 30 without (ages 1-3) to wear the device for three 28-day periods over six months. The goal is to see if the device is comfortable, reliable, and can detect changes in walking ability, which could help test new medicines in younger children.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Syde wearable device (ankle-worn activity monitor)
- What this could lead to
- If successful, this could provide a way to test new DMD medicines in very young children, potentially speeding up development of treatments.
- What could go wrong
- This is a small, early-stage feasibility study (60 boys) focused on measurement, not treatment. The device may not work well in toddlers or may not detect meaningful changes.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jun 2026
An estimate. Start dates often move.
- Expected to finish
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Jul 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Participants with DMD and healthy controls within the UK, identified via advertisements and through clinic lists.
- Ages
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1 year to 3 years
- Sex
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Male participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Participant with DMD: * Male * Aged 1-3 years old * Ambulant (walking 10m independently) * Genetically confirmed diagnosis of DMD * Parent(s)/legal guardian(s) able and willing to provide written informed consent for the child to participate in the study * Parent(s)/legal guardian(s) able and willing to participate in the study Parent/legal guardian of participant with DMD: * Aged 18 years or more * Legal carer of the patient diagnosed with DMD * Willingness to follow study procedures and assist with remote assessments, as assessed by the research team * Willingness to sign the consent form * Ability to understand all the information with regards to the study, as assessed by the research team Healthy Control participant: * Male * Aged 1-3 years old * Ambulant (walking 10m independently) * Parent(s)/legal guardian Exclusion Criteria: Participant with DMD: * Limb surgery/trauma (within 6 months) * Significant comorbid chronic or acute conditions affecting motor function (within 3 weeks) * Prematurity (born \<37 weeks' gestation) * Oral corticosteroids to treat DMD (before enrolment) * Enrolment in therapeutic clinical trials * Any comorbidity which could limit their ability to complete the study assessments (according to the investigator's clinical judgement) Healthy Control participant: * Limb surgery/trauma (within 6 months) * Significant comorbid chronic condition affecting motor function * Significant acute condition affecting motor function (within 3weeks of enrolment) * Prematurity (born \<37 weeks' gestation) * Neurodevelopmental concerns or delay in acquisition of WHO developmental milestones. * Any comorbidity which could limit their ability to complete the study assessments (according to the investigator's clinical judgement).
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Oxford University
RECRUITINGOxford, United Kingdom
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