Table 5.
Multivariate logistic regression analysis and the risk of IDD.
| Deciles of SUA | Male | Female | Total | |||
|---|---|---|---|---|---|---|
| OR (95% CI) | p value | OR (95% CI) | p value | OR (95% CI) | p value | |
| ≤20% | 1.922 (1.169, 3.161) | 0.010 | 1.951 (1.091, 3.486) | 0.024 | 1.821 (1.125, 2.946) | 0.0590.0 |
| 20%-40% | 1.321 (0.846, 2.063) | 0.220 | 1.672 (0.947, 2.951) | 0.076 | 1.473 (0.986, 2.202) | 15 |
| 40%-60% | 1.024 (0.661, 1.586) | 0.916 | 0.967 (0.553, 1.690) | 0.905 | 1.136 (0.802, 1.609) | 0.472 |
| 60%-80% | 1 | 1 | 1 | |||
| ≥80% | 2.800 (1.766, 4.439) | <0.001 | 1.504 (0.858, 2.639) | 0.154 | 1.701 (1.186, 2.438) | 0.004 |
IDD: intervertebral disc degeneration; SUA: serum uric acid; OR: odds ratio; CI: confidence interval.