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Table 5 Visual analog scores for pain at rest in each group (score, M[IQM])

From: Effect of quadratus lumborum block on postoperative cognitive function in elderly patients undergoing laparoscopic radical gastrectomy: a randomized controlled trial

  Q group (n=30) C group (n=29) P-value
VAS at rest (0-10)
 T1 3(2-4) # 4(3-5) 0.006
 T2 2(1-3) # 3(2-3) 0.011
 T3 1(1-10) # 1(1-2) 0.030
  1. Compared with group C, #P<0.05. Data were compared by Mann-Whitney U test
  2. VAS visual analog scores