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Table 1 Demographic and clinical characteristics of two groups of patients

From: Lidocaine coinfusion alleviates vascular pain induced by hypertonic saline infusion: a randomized, placebo-controlled trial

Item

Group L (n = 50)

Group C (n = 49)

P value

Age (year)

42.3 ± 9.9

42.9 ± 10.9

0.753

Weight (Kg)

63.9 ± 8.5

61.4 ± 6.7

0.113

Height (cm)

166.2 ± 5.5

164.8 ± 6.8

0.239

Gender, Female/Male

19 / 31

22 / 27

0.486

ASA class, I/II

43 / 7

45 / 4

0.356

  1. ASA American Society of Anesthesiologists
  2. Values are expressed as mean ± SD or as number of patients