Sip your way sharper? ketone drink tested against sleep loss
NCT ID NCT05519644
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether a ketone ester supplement can help people think clearly and perform physical tasks after four nights of reduced sleep. Researchers will give the drink to 60 military participants and measure their cognitive skills, reaction time, and marksmanship. The goal is to see if raising blood ketones can offset some of the negative effects of sleep deprivation.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- ketone ester supplement
- What this could lead to
- If it works, this could point toward a simple drink that helps people stay sharp and accurate during short-term sleep loss.
- What could go wrong
- This is a small, early-stage study in healthy military personnel, so results may not apply to the general public. The supplement may not improve performance or could cause side effects.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
-
The Ohio State University
Columbus, Ohio, 43210, United States
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Other studies related to the condition(s) this trial covers.
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