Table 1 Basic characteristics of the study population.

From: Impact of physiological and coronary artery disease risk factors on myocardial perfusion in stress computed tomography myocardial perfusion imaging

Variables

n = 119

Age, years

69.58 ± 5.93

Male, n (%)

53 (44.54%)

BMI, kg/m2

25.03 ± 16.99

BSA, m2

1.67 ± 0.18

Hypertension, n (%)

59 (49.58%)

Diabetes, n (%)

32 (26.89%)

Hyper-lipidaemia, n (%)

25 (21.01%)

Smoking history, n (%)

29 (24.37%)

CAD family history, n (%)

7 (5.88%)

Rest HR, bpm

76.84 ± 12.77

Stress HR, bpm

90.87 ± 30.69

HR Increment, bpm

19.45 ± 9.45

Rest SBP, mmHg

136.12 ± 15.69

Rest DBP, mmHg

84.10 ± 12.33

Stress SBP, mmHg

124.82 ± 13.49

Stress DBP, mmHg

77.46 ± 11.17

SBP drops, mmHg

11.30 ± 6.78

DBP drops, mmHg

6.64 ± 5.05

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