Could a High-Fat diet help kids heal from brain trauma?
NCT ID NCT04933448
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This small pilot study looked at whether a ketogenic diet (a high-fat, low-carb diet) is safe and possible for children who have had a moderate to severe traumatic brain injury. Seven children took part, and the main goal was to see if they could stay on the diet for 14 days without serious side effects. The study also gathered early information on recovery, like how long they were unconscious and how long they stayed in the hospital, to help plan a larger future study.
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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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7 people
The number who actually took part.
- Started
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May 2022
- Finished
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Dec 2024
- 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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2 to 17 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age limits met at the time of injury and admission * Participants with moderate to severe traumatic brain injury defined as a Glasgow Coma Scale Score of 3-12 (lowest score in the first 24 hours after injury). Individuals requiring craniotomy and/or evacuation of intracranial hemorrhage may be included. Exclusion Criteria: * Currently on an oral diet at time of screening or currently on IV-only and in opinion of Pediatric Intensive Care Unit intensivist will be transitioning to an oral diet, not tube-feeding * Anoxia/ischemia as a significant portion of injury, including near-drowning * Non-accidental traumatic brain injury (i.e., assault, abuse) * Penetrating injury including gunshot wounds * Pregnancy * Any condition that in the opinion of the Pediatric Intensive Care Unit or neurosurgery medical staff warrants exclusion from the study
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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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Children's Minnesota
Minneapolis, Minnesota, 55404, United States
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Gillette Children's Specialty Healthcare
Saint Paul, Minnesota, 55101, United States
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Other studies related to the condition(s) this trial covers.
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