*significant at p-value<0.25, OR=Odd Ratio, CI= Confidence Interval, BMI= Body Mass Index #0.999965 (0.999931, 0.999999)
Following the multiple logistic regression modelling, WRMSDs (p-value=0.001) and the poor work design (p-value=0.002) remained significantly associated with the quality of life among quarry workers in Ebonyi state Nigeria. Based on the odd ratio, those who had WRMSDs had 4 times more odds to have poor QoL compared to those who had no WRMSDs. In addition, those who had poor work design were 3 times more likely to have poor QoL.