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Table 1 Baseline clinical characteristics of study population

From: Impaired fasting glucose and left ventricular diastolic dysfunction in middle-age adults: a retrospective cross-sectional analysis of 2971 subjects

 

Euglycemia (2025)

IFG (534)

DM (412)

P

P for trend*

Age, years

57 ± 12

62 ± 11

65 ± 10

<0.001

<0.001

Gender, male

1410 (70 %)

450 (84 %)

347 (84 %)

<0.001

<0.001

Days to echoa

74 ± 83

71 ± 81

74 ± 84

0.63

0.62

Active smokers

237 (12 %)

53 (10 %)

53 (13 %)

0.34

0.91

Physically active

1554 (77 %)

410 (77 %)

303 (74 %)

0.25

0.12

IHD

188 (9 %)

74 (14 %)

110 (27 %)

<0.001

<0.001

BMI

26.1 ± 4

27.6 ± 4

28.5 ± 4

<0.001

<0.001

Overweight

860 (43 %)

261 (49 %)

199 (47 %)

<0.001

<0.001

Obese

299 (15 %)

129 (24 %)

136 (33 %)

<0.001

<0.001

Systolic BP (mmHg)

127 ± 18

134 ± 18

135 ± 17

<0.001

<0.001

Diastolic BP (mmHg)

79 ± 10

81 ± 10

79 ± 10

<0.001

0.03

Hypertensive

769 (38 %)

293 (55 %)

304 (74 %)

<0.001

<0.001

Glucose (mg/dL)

88 ± 8

106 ± 6

131 ± 36

<0.001

<0.001

Hemoglobin (g/dL)

14.2 ± 1

14.5 ± 1

14.0 ± 1

<0.001

0.36

CrCl (mL/min)

84 ± 24

84 ± 26

85 ± 27

0.98

0.85

T.C. (mg/dL)

185 ± 33

180 ± 34

159 ± 35

<0.001

<0.001

LDL-C (mg/dL)

113 ± 26

110 ± 26

95 ± 26

<0.001

<0.001

HDL-C (mg/dL)

50 ± 13

47 ± 11

44 ± 11

<0.001

<0.001

TG (mg/dL)

113 ± 58

131 ± 68

144 ± 83

<0.001

<0.001

  1. BMI body mass index, BP blood pressure, CrCl creatinine clearance, DM diabetes mellitus, IFG impaired fasting glucose, HDL-C high density lipoprotein cholesterol, LDL-C low density lipoprotein cholesterol, Overweight 25 < BMI ≤ 30, Obese BMI >30, T.C. total cholesterol, TG triglycerides
  2. * Trend analysis was done using polynomial one-way-Annova test for parametric and the Jonckheere–Terpstra test for non-parametric variables
  3. aMean number of days from blood glucose measurement to echocardiography exam