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Table 1 Patient characteristics (coronary artery disease: PCI and CABG)

From: Improving clinical outcomes and patient satisfaction among patients with coronary artery disease: an example of enhancing regional integration between a cardiac centre and a referring hospital

Variable

Baseline cohort 2011–2013

Evaluation cohort 2014–2016

p

Male gender

628 (76.6%)

509 (77.7%)

.610

Age, year, mean

65.6 ± 10.7

66.3 ± 10.8

.243

Diabetes

126 (15.4%)

97 (15.3%)

.947

Renal insufficiency

151 (18.5%)

117 (19.1%)

.772

Multivessel disease

455 (55.6%)

363 (55.7%)

.984

LVEF (< 50%)

88 (12.0%)

92 (16.4%)

.042

Non-elective procedure

405 (49.4%)

329 (50.2%)

.749

  1. Data are presented as mean ± SD or number (%); CABG Coronary artery bypass grafting; LVEF Left ventricular ejection fraction; PCI Percutaneous coronary intervention