Table 5.
Logistic regression analysis of factors was applied to identify variables independently associated with AVNFH following femoral neck fractures
| Influence factors | β | SE | OR | 95% CI | χ 2 | P value |
|---|---|---|---|---|---|---|
| TC | 0.762 | 0.392 | 1.23 | 1.10~2.43 | 3.29 | 0.002* |
| TG | 2.112 | 0.751 | 6.49 | 1.08~4.17 | 21.36 | 0.102 |
| HDL | 1.855 | 0.554 | 4.78 | 2.16~5.40 | 5.04 | 0.290 |
| LDL | 1.484 | 0.603 | 4.41 | 1.33~6.69 | 9.37 | 0.001* |
| Apo-A1 | 0.448 | 0.835 | 9.35 | 1.26~8.85 | 4.99 | 0.080 |
| Apo-B | 0.566 | 0.676 | 5.41 | 1.33~6.04 | 21.02 | 0.107 |
TC total cholesterol, TG triglyceride, HDL high-density lipoprotein, LDL low-density lipoprotein, Apo-A1 apolipoprotein A1, Apo-B apolipoprotein-B, SE standard error, OR odds ratio, CI confidence interval
*Statistically significant values