Table 6.

Multivariate analysis of risk factors associated with ED in patients with PD

Risk factors	Adjusted ORs	95% CI for adjusted ORs	P
Benign prostatic hyperplasia	4.550	1.738–11.912	0.002*
Dyslipidemia	2.711	1.284–5.724	0.009*
Chronic prostatitis	2.036	1.020–4.062	0.044*
Obesity	3.138	1.049–9.385	0.041*
Autoimmune diseases	3.187	1.070–9.495	0.037*
Coronary artery disease	3.383	0.800–14.296	0.097
Cigarette smoking	2.285	0.914–5.708	0.077
Hypertension	1.245	0.671–2.310	0.487

Note:

^*Statistical significance (P<0.05) compared with non-ED group.

Abbreviations: ED, erectile dysfunction; PD, Peyronie’s disease; OR, odds ratio; CI, confidence interval.