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Table 1 Perioperative data

From: Economic impact of enhanced recovery after surgery protocol in minimally invasive cardiac surgery

Variables ERAS-group (n = 61) Control-group (n = 69) p - value
Mean age (years) 50.7 ± 12.9 54.1 ± 9.5 0.096
Male sex 47 (77%) 52 (75%) 0.813
Arterial hypertension 31 (50.8%) 35 (51%) 0.936
Hyperlipidemia 18 (30%) 11 (16%) 0.055
Diabetes mellitus 1 (2%) 7 (9%) 0.156
EuroSCORE II (in %) 0.837 0.774 0.416
Duration of surgery 220.7 ± 45.6 239.6 ± 59.8 0.047
Mitral valve surgery 24 (39%) 34 (49%) 0.256
Aortic valve surgery 37 (61%) 35 (51%) 0.256
Intensive care unit stay (d) 1.5 ± 1.1 2.0 ± 1.9 0.035
In-hospital stay (d) 6.1 ± 2.6 7.7 ± 3.8 0.008