Table 3 Assessment of the significance of age and sex variations in No LSTV, Sacralization, and Lumbarization groups, by multiple logistic regression analysis
Variables | OR* | 95% C.I.** | P-value |
|---|---|---|---|
Absence (No LSTV) group | |||
Age (> 60 vs. ≤60) | 1.428 | 0.385–1.272 | 0.241 |
Sex (male vs. female) | 1.937 | 0.277–0.959 | 0.035 |
Sacralization group | |||
Age (> 60 vs. ≤60) | 0.827 | 0.444–1.541 | 0.550 |
Sex (male vs. female) | 0.417 | 0.212–0.822 | 0.010 |
Lumbarization group | |||
Age (> 60 vs. ≤60) | 0.358 | 0.074–1.725 | 0.183 |
Sex (male vs. female) | 1.613 | 0.453–5.745 | 0.457 |