Can a High-Fat diet and therapy tame seizures in rare childhood epilepsy?
NCT ID NCT07745608
First seen Aug 04, 2026 · Last updated Aug 07, 2026 · Updated 2 times
Summary
This study asks whether adding a medically supervised ketogenic diet to occupational therapy can help children aged 4 to 7 with ARX gene mutations and drug-resistant epilepsy. Twenty children will take part: half follow the ketogenic diet while the other half do not, and both groups receive occupational therapy for 16 weeks. Researchers will track seizure frequency, motor skills, balance, sensory processing, chewing, eating behaviors, and quality of life to see if the diet makes a meaningful difference.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Medical ketogenic diet therapy combined with individualized occupational therapy
- What this could lead to
- If effective, this combination could offer a non-drug way to reduce seizures and improve motor and daily living skills in children with ARX-related epilepsy.
- What could go wrong
- The trial is small (20 children) and early, so results may not apply broadly. The ketogenic diet can be hard to follow and may have side effects.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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20 people
The number who actually took part.
- Started
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Feb 2026
- Finished
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May 2026
- 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.
- Ages
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4 to 7 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Age between 4 and 7 years. * Genetically confirmed ARX gene mutation. * Diagnosis of drug-resistant epilepsy. * For the experimental group, initiation of or planned initiation of classical ketogenic diet therapy as part of routine clinical care. * For the control group, continuation of standard neurological treatment and usual diet without ketogenic diet therapy. * Eligibility for the target age ranges of the assessment tools used in the study. * Written informed consent provided by a parent or legal caregiver. Exclusion Criteria: * Presence of an additional neurological or genetic disorder, other than ARX mutation and epilepsy, that could affect ketogenic diet implementation or assessment outcomes. * Presence of a severe orthopedic or systemic medical condition that could prevent completion of follow-up and assessments. * Severe communicative or cognitive limitations that could prevent valid and reliable administration of the assessment tools.
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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.
Contacts and locations
Locations
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Ilk Evre Special Education and Rehabilitation Center
Istanbul, Istanbul, 34418, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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