U.S., April 21 -- ClinicalTrials.gov registry received information related to the study (NCT07540546) titled 'Smartphone Use and Hand Function in Young Adults' on April 13.
Brief Summary: This observational cross-sectional study aims to investigate the relationship between daily smartphone usage duration and hand function parameters in young adults. Specifically, the study will examine the association between smartphone screen time and dominant hand grip strength, thumb strength, and wrist and thumb proprioception. Healthy individuals aged 18-35 years will be included. All participants will undergo a single-session assessment including measurement of smartphone usage duration, hand grip strength, pinch strength, and joint position sense of...