Medicine and Health Sciences Commons^™

Gender And Posture Are Significant Risk Factors To Musculoskeletal Symptoms During Touchscreen Tablet Computer Use, Szu-Ping Lee, Ya-Ting Hsu, Betina Bair, Marissa Toberman, Lung-Chang Chien

Physical Therapy Faculty Publications

[Purpose] To investigate the prevalence of neck and shoulder symptoms during the use of tablet computer, and to identify the risk factors associated with these symptoms. [Subjects and Methods] A cross-sectional survey was conducted to study tablet computer usage, posture during use, and neck and shoulder symptoms in 412 participants in a school setting. Significant risk factors for musculoskeletal symptoms during tablet computer use were identified. [Results] Overall prevalence of musculoskeletal symptoms during tablet computer use was 67.9% with greater prevalence of neck symptoms (neck: 84.6%; shoulder/upper extremity: 65.4%). Significant risk factors associated with symptoms during use were: current musculoskeletal …