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Table 5 Intraoperative awareness

From: Comparative study of the efficacy and safety of remimazolam and midazolam for general anesthesia in elderly patients: a randomized controlled trial

Group

Total, n

PA, n (%)

NA, n (%)

Difference and 95% CI (%)

χ2

p value

Remimazolam

46

4 (8.7)

42 (91.3)

7.3 (79.2–93.4)

1.169

0.280

Midazolam

50

8 (16)

42 (84)

  1. Abbreviations: PA Possibly related to intraoperative awareness, NA No intraoperative awareness