Protein and exercise combo tested to fight muscle loss in sick kids
NCT ID NCT05296096
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This pilot study tested whether giving critically ill children on breathing machines extra protein along with a personalized exercise program could help preserve muscle mass and improve recovery. The trial enrolled 18 children in the ICU and measured how feasible and safe the approach was. The goal is to use these results to design a larger study that could lead to better outcomes for young patients.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- high protein diet and individualized exercise program
- What this could lead to
- If this approach works, it could help prevent muscle loss and improve recovery in children who are critically ill and on breathing machines.
- What could go wrong
- This is a very small pilot study with only 18 participants, so results may not apply to all children. The high protein diet may cause kidney strain or digestive issues.
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
-
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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18 people
The number who actually took part.
- Started
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Feb 2023
- Finished
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Jan 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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1 year 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: 1. ICU patients aged 1 year (corrected) to \<18 years 2. Require mechanical ventilation (endotracheal intubation or tracheostomy, or initiation of noninvasive ventilation) in the first 72 hours of PICU admission. 3. Able to consent to participate within 72 hours of initiation of mechanical ventilation initiation. Exclusion Criteria: * Patients unable to receive EN, PN, or who are on a specialized diet incompatible with the study intervention * Fulminant liver failure * Kidney failure (≥KDIGO Stage 3) without replacement therapy * Functional Status Scale score at PICU admission \<9 * End of life/redirection of care * ECMO therapy * Continuous neuromuscular blockade and/or bedrest is medically or surgically necessitated Participation in a conflicting interventional trial * High risk of refeeding syndrome * Inborn errors of metabolism * High BSA burns.
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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
-
Boston Children's Hospital
Boston, Massachusetts, 02115, United States
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Johns Hopkins Hospital
Baltimore, Maryland, 21218, United States
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Other studies related to the condition(s) this trial covers.
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