Table 1.
Odds ratios and 95% CI's for determinants in 1990 for disability pension in 1994-2004 among 4174 employees
| Model I | Model II | Model III | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Risk factor | Level | N | Cases | OR | 95% CI | P | OR | 95% CI | P | OR | 95% CI | P | |
| Days of absence/yr | Q4 | >6 | 1026 | 58 | 2.77 | 1.77-4.33 | 0.00 | 2.68 | 1.70-4.24 | 0.00 | 2.51 | 1.58-3.99 | 0.00 |
| Q3 | 3-6 | 980 | 33 | 1.58 | 0.96-2.61 | 0.07 | 1.58 | 0.95-2.63 | 0.08 | 1.49 | 0.89-2.49 | 0.12 | |
| Q2 | 1-2 | 719 | 15 | 1.10 | 0.59-2.05 | 0.77 | 1.14 | 0.61-2.14 | 0.68 | 1.13 | 0.60-2.14 | 0.70 | |
| Q1 | 0 | 1449 | 34 | 1.00 | 1.00 | 1.00 | |||||||
| Gender | Female | 2003 | 82 | 1.35 | 0.92-1.98 | 0.12 | 1.42 | 0.95-2.13 | 0.09 | 1.48 | 0.98-2.24 | 0.06 | |
| Male | 2171 | 58 | 1.00 | 1.00 | 1.00 | ||||||||
| Age | 40-45 | 1024 | 64 | 4.88 | 3.02-7.88 | 0.00 | 5.05 | 3.09-8.24 | 0.00 | 5.41 | 3.30-8.86 | 0.00 | |
| 30-39 | 1596 | 50 | 2.10 | 1.28-3.45 | 0.00 | 2.13 | 1.29-3.51 | 0.00 | 2.17 | 1.31-3.59 | 0.00 | ||
| 18-29 | 1554 | 26 | 1.00 | 1.00 | 1.00 | ||||||||
| Socioeconomic position | V | 940 | 41 | 4.13 | 1.72-9.93 | 0.00 | 3.74 | 1.54-9.08 | 0.00 | 2.76 | 1.09-6.98 | 0.03 | |
| IV | 439 | 13 | 3.24 | 1.20-8.73 | 0.02 | 3.13 | 1.16-8.47 | 0.02 | 2.31 | 0.82-6.50 | 0.11 | ||
| III | 1472 | 56 | 3.08 | 1.30-7.30 | 0.01 | 2.95 | 1.24-7.03 | 0.01 | 2.41 | 1.00-5.83 | 0.05 | ||
| II | 789 | 21 | 1.93 | 0.76-4.90 | 0.17 | 1.74 | 0.68-4.47 | 0.25 | 1.52 | 0.59-3.91 | 0.39 | ||
| I | 492 | 6 | 1.00 | 1.00 | 1.00 | ||||||||
| Smoking | Yes | 1925 | 89 | 1.66 | 1.10-2.49 | 0.02 | 1.61 | 1.07-2.43 | 0.02 | ||||
| Former | 686 | 14 | 0.71 | 0.38-1.35 | 0.30 | 0.71 | 0.38-1.34 | 0.29 | |||||
| Never | 1563 | 37 | 1.00 | 1.00 | |||||||||
| BMI | <18.5 | 151 | 6 | 1.15 | 0.49-2.74 | 0.75 | 1.17 | 0.49-2.79 | 0.73 | ||||
| >30 | 159 | 4 | 0.54 | 0.19-1.51 | 0.24 | 0.58 | 0.21-1.63 | 0.30 | |||||
| 25-30 | 838 | 30 | 1.03 | 0.66-1.61 | 0.90 | 1.02 | 0.65-1.60 | 0.93 | |||||
| 18.5-25 | 3007 | 98 | 1.00 | 1.00 | |||||||||
| Decision authority | Low | 1040 | 45 | 1.14 | 0.77-1.71 | 0.51 | |||||||
| High | 3134 | 95 | 1.00 | ||||||||||
| Skill decision | Low | 1003 | 45 | 1.24 | 0.82-1.86 | 0.30 | |||||||
| High | 3171 | 95 | 1.00 | ||||||||||
| Social support | Low | 1034 | 33 | 0.73 | 0.48-1.12 | 0.15 | |||||||
| High | 3140 | 107 | 1.00 | ||||||||||
| Conflicts at work | High | 860 | 34 | 1.20 | 0.78-1.84 | 0.41 | |||||||
| Low | 3314 | 106 | 1.00 | ||||||||||
| Psychological demands | High | 1029 | 33 | 0.90 | 0.59-1.38 | 0.62 | |||||||
| Low | 3145 | 107 | 1.00 | ||||||||||
| Physical demands | High | 655 | 41 | 1.88 | 1.20-2.95 | 0.01 | |||||||
| Low | 3518 | 99 | 1.00 | ||||||||||
| Work with arms lifted | Yes | 651 | 29 | 0.96 | 0.60-1.54 | 0.87 | |||||||
| no | 3518 | 111 | 1.00 | ||||||||||
| Work standing/squatting | Yes | 756 | 38 | 1.29 | 0.81-2.04 | 0.28 | |||||||
| No | 3413 | 102 | 1.00 | ||||||||||
| Lift > 20 kg | Yes | 701 | 36 | 1.08 | 0.67-1.73 | 0.76 | |||||||
| No | 3470 | 104 | 1.00 | ||||||||||