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Table 2 Comparison of perioperative MMSE scores between the two groups

From: Intravenous lidocaine improves postoperative cognition in patients undergoing laparoscopic colorectal surgery: a randomized, double-blind, controlled study

 

Lidocaine group

(n = 73)

Control group

(n = 77)

P value

Rate of POCD

(Postoperative MMSE score decreased by ≥ 2)

   

 3 days postoperative

13

49

< 0.001*

 7 days postoperative

9

41

< 0.001*

MMSE score(3 days postoperative)

25 (24, 27)

24(21, 26)

< 0.001*

MMSE score(7 days postoperative)

26(24, 27)

24(22, 26)

< 0.001*

  1. POCD: postoperation cognitive dysfunction; MMSE: Mini-mental State Examination. median (IQR); n(%)
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BMC Anesthesiology

ISSN: 1471-2253

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