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Table 4 Baseline characteristics in different hypertensive subgroups

From: Predictive value of machine learning algorithm of coronary artery calcium score and clinical factors for obstructive coronary artery disease in hypertensive patients

 

Hypertension

(stage3)

Hypertension

(stage1/2)

p

Age, y

58.8(14.2)

54.9(14.7)

0.001

Male, n (%)

592(54.2)

100(55.2)

0.795

Diabetes, n (%)

310(28.4%)

27(14.9%)

0.000

eGFR, (mL/min·1.73m2)

94.7(26.9)

100.9(29.1)

0.005

Cre, mmol/L

66.0(54.0-76.4)

65.0(52.0-76.2)

0.220

TC, mmol/L

4.8(1.1)

4.7(1.0)

0.532

TG, mmol/L

1.5(1.0-2.1)

1.3(1.0-1.9)

0.097

LDL-C, mmol/L

2.6(0.7)

2.6(0.6)

0.570

CACS > 0, n (%)

617(56.5)

78(43.1)

0.028

CACS, score

4.7(0.0-139.0)

0.0(0.0–56.0)

0.003

  1. Values are presented as mean (SD), median (25th–75th percentiles) or n (%)
  2. CACS, coronary artery calcium score; TC, total cholesterol; TG, triglyceride; HDL-C, high density lipoprotein cholesterol; LDL-C, low density lipoprotein cholesterol; eGFR, estimated glomerular filtration rate; Cre, creatinine