Clinical Research Directory

Digital Technology Use, Digit Ratio, and Handgrip Strength in University Students

Sponsor: Inonu University

Summary

This observational cross-sectional study examined associations among second-to-fourth digit ratio, handgrip strength, problematic smartphone-use symptoms, problematic Internet-use symptoms, and self-reported smartphone usage time in university students from different regional backgrounds. The analytic sample included 173 students aged 17-26 years from Turkish, Middle Asian, African, and Asian regional backgrounds. Participants completed validated self-report scales for smartphone-use and Internet-use symptoms, and underwent anthropometric, hand morphology, and handgrip strength measurements. The study did not involve randomization, treatment assignment, intervention, or follow-up.

Official title: Problematic Smartphone and Internet-Use Symptoms, Handgrip Strength, and Digit Ratio in University Students From Different Regional Backgrounds

Key Details

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Locations (1)