Table 4.
Univariate logistic regression | Multivariate logistic regression | |||||
---|---|---|---|---|---|---|
OR | 95% CI | P value | OR | 95% CI | P value | |
Age | 0.99 | 0.97; 1.03 | 0.737 | |||
Sex (Male) | 1.24 | 0.44; 3.52 | 0.683 | |||
Duration of illness | 0.95 | 0.88; 1.01 | 0.111 | |||
Herniation level (L5 / S1) | 4.04 | 1.07; 15.21 | 0.039 | 5.94 | 1.20; 29.45 | 0.029 |
Pfirrmann grading scale (I, II) | 0.32 | 0.08; 1.25 | 0.101 |
OR, odds ratio; CI, confidence interval