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Table 1 Baseline characteristics of the overall cohort (n = 162)

From: Effect of TCF7L2 polymorphism on pancreatic hormones after exenatide in type 2 diabetes

Variable

rs7903146

Mean

SD

N

p values

Age (years)

CC

58.42

6.15

67

0.054

CT/TT

56.26

7.96

95

Age/diagnosis

CC

53.27

6.66

67

0.047

CT/TT

50.88

8.47

94

BMI

CC

30.43

4.51

67

0.823

CT/TT

30.61

5.44

95

Waist (cm)

CC

103.43

11.18

67

0.804

CT/TT

102.99

10.92

94

Neck (cm)

CC

38.69

3.43

67

0.053

CT/TT

37.63

3.34

93

Neck/thigh ratio

CC

0.67

0.08

67

0.008

CT/TT

0.64

0.07

93

Glucose (mg/dL)

CC

146.69

59.48

61

0.988

CT/TT

146.84

58.63

91

HbA1c (%)

CC

7.57

1.70

61

0.943

CT/TT

7.59

1.78

87

HDL cholesterol (mg/dL)

CC

46.48

10.88

60

0.041

CT/TT

50.89

13.87

87

Uric acid (mg/dL)

CC

5.93

1.78

53

0.017

CT/TT

5.23

1.40

83

Insulin (μIU/mL)

CC

17.65

12.13

63

0.099

CT/TT

14.55

10.80

90

C-peptide (ng/mL)

CC

3.47

1.65

63

0.015*

CT/TT

2.87

1.36

93

  1. All analyses were performed with Student’s t test, with the exception of (*), which was performed with the Mann–Whitney test
  2. Italic values indicate statistically significant associations
  3. SD standard deviation, BMI body mass index, HbA1c glycosylated hemoglobin