Risk factors | Odds ratio (95% CI) | |||
---|---|---|---|---|
Neck | Shoulders & arms | Forearm & hands | Severe complaints | |
Age | 0.99 (0.97-1.01) | 0.97 (0.96-1.00) | 0.96 (0.94-0.98) | 0.96 (0.93-0.98) |
Female gender | 1.26 (1.03-1.39)* | 1.59 (1.31-1.88)* | 1.33 (1.11-1.56)* | 1.17 (1.10-1.24)* |
Duration of occupation | 1.03 (1.01-1.05) | 1.00 (0.98-1.02) | 1.06 (1.03-1.09) | 0.98 (0.95-1.02) |
Daily computer usage | 1.13 (0.99-1.27)* | 1.98 (1.46-2.51)* | 1.18 (1.06-1.30)* | 1.92 (1.88-1.97)* |
Work area | 0.94 (0.88-0.99) | 0.93 (0.88-0.98) | 0.96 (0.91-1.01) | 0.82 (0.74-0.89) |
Computer positioning | 1.15 (1.08-1.23)* | 1.01 (0.95-1.07) | 0.97 (0.92-1.03) | 1.08 (0.99-1.18) |
Incorrect body posture | 1.36 (1.13-1.48)* | 1.23 (1.11-1.36)* | 1.15 (1.03-1.26)* | 1.59 (1.55-1.63)* |
Bad work-habits | 1.18 (1.13-1.23)* | 1.05 (1.02-1.08) | 1.10 (1.06-1.14)* | 1.11 (1.06-1.15)* |
Skills and abilities | 1.01 (0.98-1.04) | 0.99 (0.96-1.02) | 0.99 (0.97-1.03) | 1.09 (1.04-1.14) |
Decision making | 0.98 (0.95-1.01) | 1.13 (1.08-1.18)* | 1.17 (1.14-1.20)* | 1.16 (1.12-1.21)* |
Time management | 0.95 (0.92-0.98) | 0.92 (0.89-0.95) | 0.97 (0.95-1.00) | 1.05 (1.00-1.10) |
Work overload | 1.11 (1.07-1.15)* | 1.18 (1.14-1.22)* | 1.29 (1.16-1.41)* | 1.56 (1.51-1.60)* |
Work breaks | 0.90 (0.86-0.94) | 1.03 (0.98-1.08) | 1.04 (0.99-1.09) | 0.92 (0.86-0.98) |
Variation in work | 1.01 (0.97-1.05) | 1.09 (1.05-1.13) | 1.01 (0.97-1.04) | 1.17 (1.10-1.24) |
Work environment | 1.02 (0.97-1.08) | 0.87 (0.82-0.92) | 0.99 (0.94-1.05) | 0.88 (0.81-0.96) |
Social support | 1.14 (1.09-1.19)* | 1.17 (1.12-1.22)* | 1.09 (1.06-1.12)* | 1.23 (1.15-1.33)* |
Ergonomic knowledge | 1.08 (1.06-1.10)* | 1.01 (0.96-1.06) | 1.10 (1.05-1.15)* | 1.03(0.97-1.09) |