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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