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Table 1 Baseline characteristics of participants by a history of erectile dysfunction, weighted

From: Sexual dysfunction in patients with diabetes: association between remnant cholesterol and erectile dysfunction

Characteristic

History of erectile dysfunction

P-value

No

(n = 154)

Yes

(n = 61)

Age (years, mean ± SD)

58.9 ± 13.9

72.3 ± 9.1

< 0.001

RC (mmol/L, mean ± SD)

0.8 ± 0.4

0.9 ± 0.4

0.155

Race (%)

  

0.146

Mexican American

28.6

23.0

 

Other Hispanic

4.5

1.6

 

Non-Hispanic White

42.2

60.7

 

Non-Hispanic Black

20.1

13.1

 

Other Race - Including Multi-Racial

4.5

1.6

 

Education level (%)

  

0.290

Less Than 9th Grade

18.2

21.3

 

9-11th Grade

13.6

14.8

 

High School Grad/GED or Equivalent

22.7

13.1

 

Some College or AA degree

27.9

23.0

 

College Graduate or above

17.5

27.9

 

Alcohol intaking (%)

  

0.849

Yes

16.2

13.1

 

No

11.0

11.5

 

Missing

72.7

75.4

 

Smoking (%)

  

0.190

Yes

66.2

75.4

 

No

33.8

24.6

 

Hypertension (%)

  

0.361

Yes

57.1

63.9

 

No

42.9

36.1

 

CVD (%)

  

< 0.001

Yes

15.6

47.5

 

No

84.4

52.5

 

BMI (%)

  

0.253

<=25

16.2

24.6

 

> 25, <=30

40.9

31.1

 

> 30

42.9

44.3

 
  1. Mean + SD for continuous variables, and P value was calculated by weighted t test. % for categorical variables, and P value was calculated by weighted chi-square test. SD = standard deviation, RC = remnant cholesterol, CVD = cardiovascular disease, BMI = body mass index