Correlation of scapular Dyskinesia and hand grip strength in students with smartphone addiction pursuing a bachelor's degree in healthcare profession education.

Background: Hand grip strength is a critical indicator of upper extremity function, especially important in healthcare professions. Effective upper extremity function relies on proximal stability from the scapula and distal mobility from hand actions. This study aimed to examine the relationship between scapular dyskinesia and hand grip strength in healthcare students with smartphone addiction.