A Cross-Sectional Correlation Investigation Between Musculoskeletal Disorders and Mental Health Conditions Among Malaysian Adults

Abstract

This study examines the correlation between musculoskeletal disorders (MSDs) and mental health conditions among Malaysian adults aged 20 to 58. Using the Nordic Musculoskeletal Questionnaire (NMQ) and the Depression, Anxiety, and Stress Scale (DASS-21), data were collected from 88 participants through random sampling. Results indicated a high prevalence of mild upper limb pain (70.5%) and notable levels of anxiety, with 8.0% of respondents experiencing moderate anxiety and 5.7% experiencing severe anxiety. Pearson’s correlation analysis revealed weak to moderate positive relationships between MSD symptoms and mental health indicators, with the strongest correlations found between depression and wrist/hand symptoms (r = 0.34), stress and wrist/hand symptoms (r = 0.31), and depression and neck symptoms (r = 0.33). These findings suggest a significant bidirectional interaction between psychological distress and physical discomfort. The study highlights the importance of integrated interventions that address both ergonomic and mental health factors to mitigate the dual burden of MSDs and psychological disorders in working-age populations.