Association between birth weight and clinical hand osteoarthritis (OA) in men aged 53 years
| Number | |||
|---|---|---|---|
| Birth weight (kg) | With OA | Without OA | Hazard ratio (95% CI) |
| p Value for trend = 0.002. | |||
| <3.1 | 82 | 269 | 1.7 (1.2 to 2.5) |
| −3.5 | 85 | 325 | 1.5 (1.0 to 2.2) |
| −3.8 | 58 | 290 | 1.1 (0.8 to 1.7) |
| >3.8 | 53 | 300 | 1.0 |