Can your arm length predict how fast you react?
NCT ID NCT07357077
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study measured the arms, hands, and fingers of 50 healthy young adults and tested their reaction time using a light-based device. The goal was to see if people with longer arms or bigger hands react faster, and whether the dominant side differs from the non-dominant side. Since this was an observational study with no treatment, it aims to add knowledge rather than test a new therapy.
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
-
50 people
The number who actually took part.
- Started
-
May 2025
- Finished
-
Jan 2026
- Lead sponsor
-
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
Having undergone surgery on their upper and lower extremities, Using orthotics Having deformities and contractures Having neurological diseases
- Ages
-
18 to 30 years
- Sex
-
Anyone
- Healthy volunteers
-
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 18-30 years old * Not having undergone any surgery on the upper or lower extremities Exclusion Criteria: \-
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Healthy persons are added.
Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Kütahya Health Sciences University
Kütahya, Turkey (Türkiye)