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Table 1 Results of heart rate variability and pulmonary function on the preoperative, first postoperative and fourth postoperative days of CABG

From: Heart rate variability and pulmonary function behavior in patients undergoing coronary artery bypass grafting and physiotherapy intervention

 

Preoperative

1st postoperative day

4th postoperative day

RMSSD (ms)

21.2

9.2*

14.5

FVC (l)

3.2

0.7*

1.1

FEV1(l)

2.7

0.6*

0.9†

MVV (l/min)

100.6

23.3*

33.9†

MIP(cmH2O)

76.4

25.4*

32.8†

MEP(cmH2O)

111.1

35.8*

39.3†

  1. Values as median. *P < 0.05 preoperative vs 1st day postoperative, † P < 0.05 preoperative vs 4th day postoperative.
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Critical Care

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