Sociodemographic and Workplace Determinants of Quality of Life (Qol) Among Quarry Workers in Nigeria: A Cross Sectional Study

Abstract

By engaging in one form of works, people earn means of support, establish their identities, perceive life as meaningful and establish social network with others. The quality of life is a product of several factors inherent in the work environment. Quality of life is an important topic in every organization as it determines the future of the organization. This study assessed the sociodemographic and workplace determinants of Quality of life (Qol) among quarry workers in Nigeria. A cross-sectional study was conducted among the respondents. Data were collected using self-administered questionnaires consisting of socio-demographic characteristics, Standard Nordic Musculoskeletal Questionnaire and World Health Organization Quality of life BREF questionnaires (WHOQOL-BREF). A total of 266 quarry workers involved in this study were selected through systematic random sampling technique. The data were analyzed using SPSS version 26. Simple and multiple logistic regression were used to identify the determinants of quality of life among the respondents. The result showed that majority of the respondents (74.1%) had poor quality of life with variation across four domains of physical, environmental, socio relationship and psychological. Following multiple logistic regression modeling, WRMSDs (ORadj 4.24, 95% CI [1.84, 9.77], p-value = .001) and the poor work design (ORadj 3.22, 95% CI [1.52, 6.82], p-value = .002) remained significant determinants of Qol. This study showed poor quality of life among quarry workers in Ebonyi state, Nigeria. Those with WRMSDs and had poor work design were more likely to have poor quality of life compared to those who had no WRMSDs and work in well-designed workplace.