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Table 2 Extubation time, opioid consumption, and the postoperative outcome of the studied groups

From: The effect of ultrasound-guided bilateral single-shot erector spinae plane block on recovery after on-pump coronary bypass graft surgery: a randomized controlled study

 

Group A (n = 27)

Group B (n = 27)

p-value

Extubation time (min)

140.85 ± 43.38

75.30 ± 15.31

 < 0.0001*

Intraoperative fentanyl consumption (μg)

753.33 ± 87.71

236.3 ± 42.17

˂ 0.0001*

Postoperative morphine consumption (mg)

11.44 ± 1.86

3.89 ± 1.39

˂ 0.0001*

1st time of rescue analgesia (min)

129.4 ± 31.53

397.85 ± 35.4

˂ 0.0001*

ICU stay duration (hours)

68.33 ± 23.36

29.17 ± 8.65

˂ 0.0001*

The incidence of postoperative mortality

1 (3.7%)

0 (0%)

0.313

The incidence of postoperative reintubation

2 (7.4%)

1 (3.7%)

0.55

The incidence of postoperative complications

Cardiac

1 (3.7%)

1 (3.7%)

0.82

Respiratory

1 (3.7%)

2 (7.4%)

Renal

0

2 (7.4%)

Hematoma formation

3 (11.1%)

1 (3.7%)

  1. Group A (control group ), group B ( ESPB group). Data were presented as mean ± SD or N and %
  2. *Denoted significant difference between groups (p <0.05)