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| Variable | OR (95% CI) | P value |
|---|---|---|
| Age (years) | 0.1 (0.0–0.2) | 0.04 |
| Degrees of twist (°) | 0.1 (0.0–1.3) | 0.07 |
| Time to intervention (h) | 8.3 (1.0–83.6) | <0.01 |
The P values in italic form mean significance.
