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Table 7 Comparison between the two groups regarding nausea during the 48 h from operation

From: Comparative study between continuous adductor canal block and intravenous morphine for postoperative analgesia in total knee arthroplasty

Nausea Group A (n = 27) Group B (n = 27) P
No, n (%) 25 (92.6%) 18 (66.7%) 0.018
Yes, n (%) 2 (7.4%) 9 (33.3%)
  1. Pearson Chi-square
  2. p value > 0.05 NS; p value < 0.05 S; p value < 0.001 HS
  3. sig. significance, NS non-significant, n numbers, SD standard deviation
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