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Table 1 Characteristics of participants for the three groups

From: Ultrasound-guided caudal anaesthesia combined with epidural anaesthesia for caesarean section: a randomized controlled clinical trial

Variables

EA group n = 50

SA group n = 50

EAC group n = 50

F values

P values

Age (year)

27.8 ± 5.5

26.5 ± 3.2

27.3 ± 4.0

1.190

0.307

Height (cm)

161.4 ± 6.7

160.2 ± 5.4

159.5 ± 6.3

1.151

0.319

Weight (kg)

67.8 ± 9.5

68.2 ± 9.8

67.1 ± 10.3

0.161

0.852

Gestational age(d)

274.4 ± 8.4

271.6 ± 9.6

272.3 ± 9.8

0.856

0.427

  1. Values are presented as mean ± SD. EA epidural anaesthesia, SA spinal anaesthesia, EAC epidural anaesthesia combined with caudal anaesthesia