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Table 1 Clinical characteristics of patients with and without DM

From: Impact of diabetes in patients waiting for invasive cardiac procedures during COVID-19 pandemic

  DM  
Yes (n = 700) No (n = 1458) P value
Age 72.3 ± 10.0 69.2 ± 12.7  < 0.001
Age ≥ 80 (%) 24.9 21.4 0.078
Female gender (%) 34.9 39.9 0.066
Hypertension (%) 82.9 59.8  < 0.001
Hypercholesterolemia (%) 71.0 47.9  < 0.001
Smoking (%) 30.8 29.3 0.483
Chronic renal failure (%) 13.2 7.5  < 0.001
Peripheral artery disease (%) 14.2 9.0  < 0.001
Previous CAD (%) 41.7 27.4  < 0.001
Previous infarction (%) 17.9 11.4  < 0.001
Previous PCI (%) 23.6 15.5  < 0.001
Previous CABG (%) 6.7 3.4 0.001
Previous valve replacement (%) 3.5 4.9 0.144
Left ventricular dysfunction (%) 27.1 21.4 0.033
NYHA > II (%) 20.1 19.0 0.282
CCS > II (%) 10.0 8.4 0.001
Main cardiovascular condition (%)
 Ischemic heart disease 57.6 47.0  < 0.001
 Valvular heart disease 29.2 36.9
 Other 13.3 16.2
  1. CAD coronary artery disease, PCI Percutaneous coronary intervention, CABG Coronary artery bypass grafting, NYHA New York Heart Association, CCS Cardiology Canadian Society