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Table 1 Comparison of clinical data between the two groups

From: Effects of dexmedetomidine on stress hormones in patients undergoing cardiac valve replacement: a randomized controlled trial

Clinical data

Group C (n = 30)

Group D

(n = 30)

t(×2)

P

Gender [M/F, n (%)]

19 (63)/11 (37)

16 (55)/14 (47)

0.617

0.432

Age (years)

51 ± 6

49 ± 4

1.420

0.161

Weight (kg)

55 ± 9

54 ± 8

0.015

0.988

ASA [II/III, n (%)]

5 (17)/25 (83)

9 (30)/21 (70)

1.491

0.222

Euroscore

2.03 ± 1.63

1.80 ± 1.58

0.562

0.576

CPB transit time (min)

115 ± 34

110.74 ± 37

0.502

0.618

Ascending aorta occlusion time (min)

73 ± 25

74 ± 36

0.150

0.881

Operative time (min)

247 ± 39

244 ± 49

0.261

0.795

Automatic cardiac resuscitation [YES/NO, n (%)]

2 (7)/28 (93)

3 (10)/27 (90)

0.218

0.640