Table 2. Multivariate analysis of the risk factor(s) for vasculogenic ED event.
| Risk factor(s) | Mean + SD/N (%) | Unadjust | Model I | Model II | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OR | 95% CI | P | OR | 95% CI | P | OR | 95% CI | P | ||||
| Hcy (μmol/L) | 18.53±6.26 | 1.22 | 1.12, 1.31 | <0.01 | 1.25 | 1.14, 1.38 | <0.01 | 1.25 | 1.13, 1.38 | <0.01 | ||
| HHcy | ||||||||||||
| No | 53 (44.54%) | Ref | Ref | Ref | ||||||||
| Yes | 66 (55.46%) | 10.84 | 3.83, 30.67 | <0.01 | 11.39 | 3.53, 36.74 | <0.01 | 13.42 | 3.78, 47.64 | <0.01 | ||
| HHcy levels | ||||||||||||
| Hcy ≤15 (μmol/L) | 12.75±1.49 | 1.72 | 0.74, 4.04 | 0.21 | 1.79 | 0.62, 5.22 | 0.28 | 1.98 | 0.56, 7.06 | 0.29 | ||
| Hcy >15 (μmol/L) | 23.17±4.52 | 1.13 | 1.05, 1.42 | 0.01 | 1.23 | 1.05, 1.44 | 0.01 | 1.24 | 1.04, 1.48 | 0.01 | ||
Model I: Adjusted for age and hypertension; Model II: Adjusted for age, FBG, TC, HDL, LDL, TG, and hypertension. CI, confidence interval; ED, erectile dysfunction; Hcy, homocysteine; HHcy, hyperhomocysteinaemia; OR, odds ratio Ref, reference; SD, standard deviation.