“…Seven included studies used the Nordic musculoskeletal disorder questionnaire to determine the prevalence of WRMSDs in construction workers (Ekpenyong and Inyang, 2014, Elders and Burdorf, 2004, Jensen and Kofoed, 2002, Kaminskas and Antanaitis, 2010, Lee et al, 2005, Merlino et al, 2003, Neeraja and Swarochish, 2014. Three included studies used self-designed questionnaires (Engholm and Holmström, 2005, Hanklang et al, 2014, Kaneda et al, 2001, two used the modified Iowa construction questionnaire (Goldsheyder et al, 2002, Goldsheyder et al, 2004, and one study (Egwuonwu et al, 2016) Anwer S, Li H, Antwi-Afari MF, Wong AYL. Associations between physical or psychosocial risk factors and work-related musculoskeletal disorders in construction workers based on literature in the last 20 years: A systematic review.…”