Prevalence of Erectile Dysfunction among Patients with Coronary Artery Disease
Table 1
Demographic and clinical data of the studied cases.
Variable
Groups
P-value
Total cases (n = 100)
Cases without ED group (n = 48)
Cases with ED group (n = 52)
Age (years)
52.27 ± 7.9
49.83 ± 6.24
54.52 ± 8.65
0.002
35–<50
42 (42%)
25 (52.1%)
17 (32.7%)
50–<60
40 (40%)
19 (39.6%)
21 (40.4%)
0.049
60–<70
16 (16%)
4 (8.3%)
12 (23.1%)
70–80
2 (2%)
0 (0%)
2 (3.8%)
BMI at enrollment
24.53 ± 2.5
24.29 ± 2.39
24.77 ± 2.6
0.339
Normal: 18.5–24.9
78 (78%)
37 (77.1%)
41 (78.8%)
Overweight: 25.0–29.9
19 (19%)
10 (20.8%)
9 (17.3%)
0.921
Obese: ≥30.0
3 (3%)
1 (2.1%)
2 (3.8%)
Hypertension
No
66 (66%)
37 (77.1%)
29 (55.8%)
0.025
Yes
34 (34%)
11 (22.9%)
23 (44.2%)
Duration of hypertension (years)
6.68 ± 3.38
6.36 ± 2.6
6.83 ± 3.75
0.715
Diabetes mellitus
No
64 (64%)
35 (72.9%)
29 (55.8%)
0.074
Yes
36 (36%)
13 (27.1%)
23 (44.2%)
Duration of diabetes (years)
5.69 ± 2.97
5.23 ± 2.7
5.96 ± 3.2
0.490
HbA1c (per g%)
5.95 ± 1.16
5.68 ± 1.16
6.2 ± 1.12
0.024
Smoking
No
55 (55%)
31 (64.6%)
24 (46.2%)
0.064
Yes
45 (45%)
17 (35.4%)
28 (53.8%)
Hypercholesterolemia
No
58 (58%)
30 (62.5%)
28 (53.8%)
0.264
Yes
42 (42%)
18 (37.5%)
24 (46.2%)
Family history of cardiovascular disease
No
68 (68%)
31 (64.6%)
37 (71.2%)
0.356
Yes
32 (32%)
17 (35.4%)
15 (28.8%)
Different patterns of coronary vessel involvement
No
37 (37%)
24 (50%)
13 (25%)
0.011
SVD
27 (27%)
14 (29.2%)
13 (25%)
—
DVD
24 (24%)
8 (16.7%)
16 (30.8%)
—
TVD
12 (12%)
2 (4.2%)
10 (19.2%)
—
Degree of coronary vessel involvement
No
37 (37%)
24 (50%)
13 (25%)
—
Mild
25 (25%)
13 (27%)
12 (23.1%)
0.046
Moderate
31 (31%)
9 (18.8%)
22 (43.3%)
—
Severe
7 (7%)
2 (4.2%)
5 (9.6%)
—
Values are expressed as mean ± standard deviation or n (%). BMI, body mass index; No, normal or nonsignificant CAD, SVD, single-vessel disease; DVD, double-vessel disease; TVD, triple-vessel disease. Indicates the P value > 0.05.
