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Table 4 Perioperative Care Measures

From: Effect of raw electroencephalogram-guided anesthesia administration on postoperative outcomes in elderly patients undergoing abdominal major surgery: a randomized controlled trial

 

rEEG-guided group

Routine care group

P

Location of surgery

  

0.954

upper abdominal

34(56%)

36(56%)

 

down abdominal

27(44%)

28(44%)

 

Type of surgery

  

0.746

Open

37(61%)

37(58%)

 

Laparoscopic

24(39%)

27(42%)

 

Duration of anesthesia, min

155.0 [120.5 213.0]

160 0.0[128.5 190.5]

0.843

Additional drugs

   

Propofol,mg

640.5 [452.5 1000.0]

637.0 [520.0 847.5]

0.998

Remifentanil,µg

1250.0 [906 1850]

1373.0 [1081 1788]

0.224

Sufentanil ,µg

20.0[16.0 25.0]

20.0 [20.0 25.0]

0.53

Cisatracurium ,mg

10.0[6.0 13.0]

10.0 [6.0 13.0]

0.727

Any vasoconstrictor, no

23(38%)

18(28%)

0.254

BS, no.

5(8%)

12(18%)

0.085

Duration of BS (s)

5.3 [0, 31.5]

25.0 [3.4, 180.5]

0.018

Intraoperative movements

0

0

/

Admitted to PACU from OR, no.

61

64

/

Time spent in the PACU, min

42.5 [35.0 50.0]

45.0 [36.0 55.0]

0.083

  1. Values are presented as number (%), mean ± SD or median (1Q, 3Q). MAP: mean arterial pressure; BS: burst suppression; PACU: post-anesthesia care unit