Prevalence of Erectile Dysfunction among Patients with Coronary Artery Disease

Table 5

Correlation between grade of ED and other studied factors.

Parameters	Concentration of grade of ED
	r	P-value
Age (years)	0.327	<0.001
BMI (kg/m^2)	−0.014	0.890
Hypertension	0.213	0.033
DM	0.253	0.011
Duration of DM	0.076	0.661
Smoking	0.202	0.044
Hypercholesterolemia	0.110	0.277
Family history of CAD	−0.081	0.425
Penile artery duplex	0.767	0.001
Severity of CAD	0.332	<0.001

Indicates the P value > 0.05.