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Table 8 Group A compared to group B according to needs of analgesia (morphine “mg”) 2nd dose and 3rd dose

From: A comparative study between ultrasound-guided ilioingunial/iliohypogastric nerve block versus transverse abdominis plane block in patients undergoing oblique inguinal hernia repair

Needs for analgesia

Group A (n=50)

Group B (n=50)

χ2

p value

1st dose at (12 h)

30 (60%)

10 (20%)

5.104

0.024*

2nd dose at (24 h)

23(46%)

5 (10%)

6.594

0.012*

  1. χ2 chi-square test
  2. p value > 0.05 NS; *p value <0.05 S