Factors associated with musculoskeletal pain among teachers working remotely during the COVID-19 pandemic

Abstract Objective To evaluate the factors associated with musculoskeletal pain (MSP) among teachers in the private education system working remotely during the COVID-19 pandemic. Methods Cross-sectional study, carried out with teachers from all levels of education in the private education system, in Bahia. Data were collected using an electronic form. Crude and adjusted analyses were performed, stratified by sex. Results 1,144 teachers participated, 76.5% of whom were female. The prevalence of pain in the upper limbs was 70.6%, and in the spine or back, 69.9%, being higher in females (74.0% upper limbs and 74.1% spine or back). There were differences between the sexes regarding the associated factors. In females, there was an association between MSP in both body segments and increased time dedicated to work; pain in the spine or back was associated with unpreparedness for the new demands and domestic overload. In males, upper limb pain was associated with difficulties with students and a weekly workload greater than 20 hours; while back or spine pain was associated with noise and difficulty organizing the schedule. Conclusion The prevalence of MSP was high among teachers during remote activities. The accumulation of tasks and an inadequate home environment may have been potential factors for MSP.