Table 5 Binary logistic regression model with dissatisfied or uncertain/satisfied as dependent variables. Exp (B) for reaching dissatisfaction is shown per integer for continuous variables
From: Predictors of satisfaction after lumbar disc herniation surgery in elderly
n = 1453 | Exp (B) with 95 CI | P-value |
|---|---|---|
Age | 1.05 (1.02, 1.09) | < 0.01 |
Male | 0.99 (0.69, 1.40) | 0.94 |
Female | Reference | |
SF-36 MCS | 0.97 (0.95, 0.99) | < 0.01 |
SF-36 PCS | 0.98 (0.97, 0.997) | < 0.05 |
Dominant back pain | 1.37 (0.88, 2.11) | 0.16 |
Leg pain ≥ back pain | Reference | |
Duration of leg pain | ||
0–3 months | 0.36 (0.20, 0.68) | < 0.01 |
3–12 months | 0.41 (0.27, 0.63) | < 0.001 |
12–24 months | 0.49 (0.29, 0.84) | < 0.01 |
> 24 months | Reference | |