Table 3 Odds ratios of factors related to upper extremities musculoskeletal symptoms by multiple logistic regression (n =166)
From: Risk factors of work-related upper extremity musculoskeletal disorders in male cameramen
Factors | Neck | Shoulder | Arm/elbow | Hand/wrist | Upp. ext | |
|---|---|---|---|---|---|---|
Age | 30-39 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
40-49 | 0.86(0.01-1.23) | 3.10(0.48-19.91) | 1.10(0.10-12.85) | 2.12(0.18-24.29) | 3.56(0.66-19.32) | |
≥50 | 1.25(0.20-7.66) | 3.80(0.59-24.50) | 2.16(0.20-23.11) | 4.44(0.41-47.7) | 5.86(1.03-33.26) | |
BMI | <25 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
≥25 | 2.12(0.38-11.81) | 3.62(1.03-12.71) | 4.38(0.82-23.50) | 3.06(0.63-14.91) | 3.26(1.28-13.53) | |
Working hours* | <9 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
≥9 | 6.47(0.64-65.02) | 1.41(0.39-5.15) | 1.83(0.35-9.43) | 3.30(0.52-21.16) | 2.33(0.71-7.61) | |
Exercise† | YES | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
No | 2.77(0.40-19.05) | 1.88(0.48-7.30) | 2.16(0.37-12.72) | 0.82(0.15-4.50) | 2.37(1.24-12.59) | |
Burden | N to M‡ | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
Hard | 6.30(0.54-73.74) | 1.53(0.38-6.14) | 0.58(0.13-9.26) | 2.11(0.31-14.50) | 1.63(0.46-5.81) | |
Very hard | 8.70(0.68-118.62) | 9.29(1.72-51.78) | 1.10(0.13-9.26) | 3.67(0.43-31.32) | 7.61(1.34-52.74) | |
Ergonomics | Low risk | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
High risk | 7.98(0.75-84.88) | 4.50(1.03-19.68) | 0.92(0.18-4.71) | 10.21(1.02-102.20) | 4.82(1.29-16.06) |