Postural analysis and psychosocial measurements of federal civil servants of an institution of higher education

Abstract

The aim was to evaluate work engagement (WE), ratings of perceived exertion (RPE), postural deviations and to characterize musculoskeletal symptoms of federal civil servants of an institution of higher education. Methods. Twenty four women (age 40.0 ± 11.2 years, 1.6 ± 0.1m, 66.6kg ± 10.0kg) and 13 men (age 38.3 ± 10.3 years, 1.7 ± 0.1m, 84.3kg ± 19.1kg) were recruited. The Nordic Questionnaire was used to evaluate musculoskeletal symptoms and the Borg Scale for the RPE. WE was quantified by the Utrecht Work Engagement Scale (vigor, dedication and absorption domains). Posture was assessed by photogrammetry and analyzed with the Postural Assessment Software (PAS/SAPO). The independent student t test was used to verify WE and postural differences and the chi-square test to verify RPE and symptoms’ differences between genders. Results. All subjects reported musculoskeletal complaints, mainly in the low back (28.4%). Women presented more musculoskeletal complaints (67%). RPE and WE did not differ between genders, however, women presented pronounced postural deviations compared to men (angle between leg and right foot dorsum, and horizontal pelvic alignment; p<0.05). Conclusion. Findings highlight the implementation of health promotion measures, such as postural reeducation and ergonomic guidelines, with specific activities according to gender