Morning larks vs night owls: does chronotype shape balance and brain power?
NCT ID NCT07691866
First seen Jul 09, 2026 · Last updated Aug 20, 2026 · Updated 3 times
Summary
This study looks at whether a person's chronotype — being a morning person or an evening person — influences how their balance and cognitive skills (like attention and memory) work together. Researchers will test healthy adults aged 18-35 using surveys, balance tasks, and attention tests. The goal is to understand if the time of day affects these abilities differently depending on chronotype.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If the study finds clear links, it could help tailor balance training or cognitive tasks to a person's internal clock for better performance.
- What could go wrong
- This is a small observational study (40 people) that only measures associations, not causes. Results may not apply to older adults or people with health conditions.
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 40 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Aug 2026
An estimate. Start dates often move.
- Expected to finish
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Sep 2026
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
Healty young people
- Ages
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18 to 35 years
- Sex
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Anyone
- 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: * Being between 18-35 years old * Not using any neuropsychiatric medication * Not having undergone lower extremity surgery * Having at least a bachelor's degree Exclusion Criteria: * A history of a neurological disease * A history of a neuropsychiatric disease * Individuals with an intermediate type according to the Horne-Ostberg questionnaire results
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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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Istanbul Gedik Uni
RECRUITINGIstanbul, Istanbul, 34771, Turkey (Türkiye)
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