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Table 1 Patient baseline and clinical characteristics

From: Opioid-free anesthesia with lidocaine for improved postoperative recovery in hysteroscopy: a randomized controlled trial

 

Group L

(n = 45)

Group S

(n = 45)

P value

Age (y)

38.9 ± 6.3

38.7 ± 7.0

> 0.9999

Height (cm)

159.7 ± 3.9

159.5 ± 3.6

0.9996

Weight (kg)

56.1 ± 8.4

56.3 ± 8.1

0.9992

Body mass index (kg/cm2)

22.9 ± 3.7

22.8 ± 3.2

0.9993

Duration of operation (min)

19.3 ± 4.6

18.8 ± 5.5

0.9999

Duration of anesthesia (min)

29.8 ± 6.3

30.0 ± 7.1

> 0.9999

Operation type

(diagnostic vs. treatment)

14/31

15/30

0.5164

Postoperative hypoxemia

0

0

 

Laryngospasm

0

0

 

Arrhythmia

0

0

 
  1. Data are presented as either mean ± standard deviation or counts