The Impact of Carpal Tunnel Syndrome on Work Productivity and Functional Outcomes in Office Workers: A Comprehensive Cross-Sectional Study.

Abstract

This study aimed to examine the association between carpal tunnel syndrome (CTS) severity, work productivity, and functional outcomes in office workers. In this cross-sectional study, 194 office workers were classified for CTS severity via clinical and electromyographic criteria. Work productivity was assessed with the Work Productivity and Activity Impairment Questionnaire (WPAI-GH), and pain and function, with the Visual Analog Scale (VAS) and Boston Carpal Tunnel Questionnaire (BCTQ). CTS severity showed strong positive correlations with WPAI ( r = 0.951), BCTQ ( r > 0.84), and VAS ( r = 0.770) scores ( P < 0.001). Severe CTS was associated with >60% productivity loss, higher absenteeism, and greater functional impairment compared to mild or no CTS. CTS in office workers is linked to substantial productivity decline and occupational disruption. Early detection, ergonomic measures, and BMI control may reduce individual disability and socioeconomic burden.