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Table 1 Baseline characteristics

From: Fast tracking in cardiac surgery: is it safe?

Characteristics, n (%)

Fast track (n = 245)

Control (n = 3007)

p value

Age, years, mean ± SD

63 ± 8

63 ± 8

0.27

Age ≥ 70 years

58 (23.7)

724 (24.1)

0.95

Female sex

41 (16.7)

558 (18.6)

0.53

Smoking history

165 (67.3)

1996 (66.4)

0.81

Hypertension

174 (71.0)

2141 (71.2)

1.00

Dyslipidemia

189 (77.1)

2340 (77.8)

0.87

Diabetes

88 (35.9)

1076 (35.8)

1.00

CVD

15 (6.1)

318 (10.6)

0.04

PVD

19 (7.8)

340 (11.3)

0.11

Recent MI ≤ 21 days

84 (34.3)

946 (31.5)

0.40

Renal failure

2 (0.8)

79 (2.6)

0.12

Unstable angina

137 (55.9)

1426 (47.4)

0.01

Atrial fibrillation

12 (4.9)

210 (7.0)

0.27

COPD

11 (4.5)

297 (9.9)

0.008

NYHA class 4

167 (68.2)

1706 (56.7)

0.0006

EF < 40%

10 (4.1)

303 (10.1)

0.003

Urgent status

161 (65.7)

1631 (54.2)

0.0007

  1. COPD, chronic obstructive pulmonary disease; CVD, cardiovascular disease; EF, ejection fraction; MI, myocardial infraction; NYHA, New York Heart Association; PVD, peripheral vascular disease