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Table 2 Differences at baseline between subjects with and without T2D, respectively

From: Low concentrations of serum testosterone predict acute myocardial infarction in men with type 2 diabetes mellitus

 

Men

Women

 

No diabetes Mean (SD)

T2DM Mean (SD)

p

No diabetes Mean (SD)

T2DM Mean (SD)

p

Age y

62.2 (10)

70.5 (13)

<0.001

61.9 (10)

73.2 (13)

<0.001

BMI kg/m2

26.2 (3.2)

27.7 (4.4)

0.004

26.3 (4.5)

28.5 (5.1)

0.005

WHR

0.93 (0.1)

0.96 (0.1)

0.001

0.81 (0.1)

0.86 (0.1)

<0.001

FB-glc mmol/L

4.8 (0.6)

7.9 (3.8)

<0.001

4.8 (0.6)

7.7 (3.3)

<0.001

S-insulin μUI/ml

6.2 (4.6)

8.8 (12.6)

<0.001

5.7 (4.2)

9.2 (28.2)

<0.001

Homa-Ir

1.3 (1.2)

3.1 (2.8)

<0.001

1.2 (1)

3.2 (2.3)

<0.001

SBP mmHg

136 (17)

150 (18)

<0.001

138 (23)

152 (22)

<0.001

DBP mmHg

78 (10)

81 (9)

0.076

75 (11)

76 (11)

0.445

Cholesterol mmol/L

6 (1.1)

5.9 (1.3)

0.702

6.1 (1.3)

6.1 (1.3)

0.896

Hormones

      

S-Testosterone mmol/L

13.7 (4.4)

11.7 (4.4)

0.002

1.0 (0.6)

1.2 (0.7)

0.047

S-SHBG mmol/L

39.7 (16)

40.2 (18)

0.845

54.9 (25)

47.7 (31)

0.077

Free testosterone mmol/L

0.26 (0.08)

0.21 (0.08)

<0.001

0.01 (0.01)

0.02 (0.01)

0.001

 

N (%)

N (%)

 

N (%)

N (%)

 

Hypertension

83 (17)

34 (63)

<0.001

105 (20)

21 (49)

<0.001

Smoking

113 (24)

5 (10)

0.021

101 (19)

2 (5)

0.017

History of AMI.

31 (6)

6 (11)

0.198

21 (4)

6 (14)

0.012

  1. General linear models were used to estimate the difference between subjects with and without diabetes, respectively
  2. T2DM type 2 diabetes, BMI body mass index, FB-glc fasting blood glucose, Homa-Ir homeostasis model of assessment - insulin resistance, SBP systolic blood pressure, DBP diastolic blood pressure, AMI acute myocardial infarction