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Table 1 Patient characteristics. Values are median (IQ range) or number (%)

From: Coronary microvascular function, insulin sensitivity and body composition in predicting exercise capacity in overweight patients with coronary artery disease

Patient characteristics n = 65

Median/number

IQ range/percentage

Age

63

(58–67)

Male Sex

54

(83.1 %)

Fat percentage (%)

34.0

(30.5–38.6)

BMI (kg/m2)

31.3

(29.7–33.7)

Prediabetes

47

(72.3 %)

Predicted VO2peak (%)

93.9 %

(84.6–109.2)

VO2peakBW (ml/min/kg)

20.9

(17.3–25.1)

VO2peakFFM (ml/min/kg FFM(2/3))

127

(108.8–145.6)

Respiratory exchange ratio

1.19

(1.16–1.26)

ICD

2

(3.1 %)

Systolic blood pressure (mmHg)

127

(118–135)

Diastolic blood pressure (mmHg)

72

(67–79)

Medication

 -Beta-blockers

 -Statins

 -ASA or/and Clopidogrel

 -Diuretics

 -ACE-inhibitors

34

63

62

21

29

(52.3 %)

(96.9 %)

(95.4 %)

(32.3 %)

(44.6 %)

Atrial fibrillation

3

(4.6 %)

Left ventricular ejection fraction (%)

54

(46–59)

Ischemic etiology

 -Previous PCI or CABG

 Involving LAD

 -Previous myocardial infarction

 Involving LAD

57

36

35

15

(87.7 %)

(55.4 %)

(53.9 %)

(23.1 %)

CCS-class

 -|

13

(20.0 %)

NYHA-class

 -|

 -||

 -|||

50

14

1

(76.9 %)

(21.5 %)

(1.5 %)

  1. BMI Body mass index, ICD Implantable cardioverter-defibrillator, ASA acetylsalicylic acid, ACE Angiotensin converting enzyme, PCI percutaneous coronary intervention, CABG coronary artery bypass graft, LAD left anterior descending artery, CCS Canadian Cardiovascular Society Functional Classification of Angina Pectoris, NYHA New York Heart Association, VO 2 peak BW peak rate of oxygen consumption per kilogram of body mass, VO 2 peak FFM peak rate of oxygen consumption per kilogram of fat free body mass