Factors affecting the odds ratio of lower extremity pain in delivery workers
Variable | Category | Door to door deliveriers | Food deliveriers | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Crude OR | Adjusted OR |
Crude OR | Adjusted OR |
|||||||||||||
OR | 95% CI | P-value | OR | 95% CI | P-value | OR | 95% CI | P-value | OR | 95% CI | P-value | |||||
Psychosocial working conditions (reference: unexposed) |
Working fast | 2.37 | 2.32–2.43 | <0.001 | 3.28 | 3.19–3.37 | <0.001 | 1.63 | 1.57–1.70 | <0.001 | 1.08 | 1.02–1.13 | 0.005 | |||
Strict deadlines | 1.31 | 1.28–1.34 | <0.001 | 1.45 | 1.41–1.49 | <0.001 | 1.23 | 1.19–1.28 | <0.001 | 0.75 | 0.71–0.79 | <0.001 | ||||
Support from colleagues | 1.57 | 1.53–1.61 | <0.001 | 1.44 | 1.40–1.48 | <0.001 | 0.95 | 0.92–0.99 | 0.01 | 1.45 | 1.37–1.52 | <0.001 | ||||
Support from managers | 0.87 | 0.84–0.89 | <0.001 | 0.71 | 0.69–0.73 | <0.001 | 2.70 | 2.58–2.83 | <0.001 | 2.06 | 1.94–2.19 | <0.001 | ||||
Job stress | 2.32 | 2.26–2.37 | <0.001 | 3.13 | 3.05–3.22 | <0.001 | 1.26 | 1.21–1.32 | <0.001 | 1.14 | 1.08–1.20 | <0.001 | ||||
Hiding emotions | 3.85 | 3.76–3.95 | <0.001 | 5.08 | 4.94–5.22 | <0.001 | 2.06 | 1.99–2.14 | <0.001 | 3.59 | 3.40–3.79 | <0.001 | ||||
Working time quality (reference: no) |
Long working hours | 1.63 | 1.60–1.67 | <0.001 | 0.53 | 0.52–0.55 | <0.001 | 1.76 | 1.69–1.84 | <0.001 | 0.45 | 0.43–0.48 | <0.001 | |||
Lack of rest time | 2.89 | 2.82–2.96 | <0.001 | 3.97 | 3.86–4.10 | <0.001 | 1.77 | 1.67–1.86 | <0.001 | 1.35 | 1.26–1.44 | <0.001 | ||||
Night work | 3.36 | 3.26–3.47 | <0.001 | 0.28 | 0.27–0.29 | <0.001 | 0.81 | 0.78–0.85 | <0.001 | 0.92 | 0.87–0.97 | 0.002 | ||||
Evening work | 1.60 | 1.56–1.64 | <0.001 | 0.53 | 0.52–0.55 | <0.001 | 2.37 | 2.25–2.51 | <0.001 | 0.89 | 0.84–0.96 | 0.001 | ||||
Sunday work | 0.59 | 0.57–0.62 | <0.001 | 1.28 | 1.23–1.33 | <0.001 | 0.37 | 0.36–0.39 | <0.001 | 1.59 | 1.52–1.67 | <0.001 | ||||
Saturday work | 0.73 | 0.71–0.75 | <0.001 | 1.26 | 1.22–1.30 | <0.001 |
OR, odds ratio; CI, confidence interval.
aSex, age, employment, working duration, income adjusted.
Analyzed by multiple logistic regression analysis after adjusting variables.
P-value is obtained by multiple logistic regression analysis.