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Table 2 Clinical characteristics (all patients and coronary artery disease hospitalisation groups)

From: The effect of percutaneous coronary intervention on habitual physical activity in older patients

Variable Total Stable Angina STEMI NSTEMI
N = 58 N = 20 N = 20 N = 18
Single vessel PCI n (%) 40 (69) 11 (55) 20 (100) 9 (50)
Multi-vessel PCI n (%) 18 (31) 9 (45) 0 (0) 9 (50)
Radial arterial access for PCI n (%) 49 (85) 17 (85) 16 (80) 16 (89)
Femoral arterial access for PCI n (%) 9 (15) 3 (15) 4 (20) 2 (11)
Prior myocardial infarction n (%) 19 (33) 10 (50) 2 (10) 7 (39)
Prior PCI n (%) 14 (24) 9 (45) 1 (5) 4 (22)
Prior CABG n (%) 7 (12) 2 (10) 0 (0) 5 (28)
Hypertension n (%) 39 (67) 14 (70) 13 (65) 12 (67)
Current smoker n (%) 10 (17) 1 (5) 4 (20) 5 (28)
Family history of IHD n (%) 20 (35) 7 (35) 5 (25) 8 (44)
Type 2 diabetes n (%) 12 (21) 4 (20) 4 (20) 4 (22)
Prior PVD n (%) 4 (7) 1 (5) 0 (0) 3 (17)
Prior history of TIA/stroke n (%) 11 (19) 4 (20) 1 (5) 6 (33)
History of CHF n (%) 2 (3) 2 (10) 0 (0) 0 (0)
History of liver disease n (%) 0 (0) 0 (0) 0 (0) 0 (0)
History of malignancy n (%) 8 (14) 4 (20) 3 (15) 1 (6)
History of dementia n (%) 0 (0) 0 (0) 0 (0) 0 (0)
Creatinine (mg/dL) 102 ± 28 103 ± 29 94 ± 23 109 ± 30
Haemoglobin (g/dL) 13 ± 2 13 ± 2 13 ± 3 13 ± 2
Peak troponin value during hospitalisation (ng/dL) 1066 ± 1644 N/A 2418 ± 2037 680 ± 637
Time from presentation to PCI (hours) - N/A 1 ± 1 107 ± 97
Time from PCI to discharge from hospital (hours) 34 ± 20 18 ± 13 49 ± 12 35 ± 22
  1. Abbreviations: STEMI ST-segment elevation myocardial infarction, NSTEMI non-ST-segment elevation myocardial infarction, PCI percutaneous coronary intervention, CABG coronary artery bypass graft, IHD ischemic heart disease, PVD peripheral vascular disease, CHF congestive heart failure