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Table 2 Postoperative functional activity scores in the three groups (n)

From: Effect of ultrasound-guided transversus abdominis plane block with rectus sheath block on patients undergoing laparoscopy-assisted radical resection of rectal cancer: a randomized, double-blind, placebo-controlled trial

  Variable Group C (n = 26)
Group T (n = 26)
Group TR (n = 26)
FAS 24 h 0/4/22 0/2/24 0/3/23 0.686
48 h 0/2/24 0/1/25 0/0/26 0.353
72 h 0/1/25 0/0/26 0/0/26 0.363
  1. Variables are presented as number of patients (n)
  2. Data were analyzed using the chi-square test
  3. Functional Activity Score (FAS): A, not limited (functional activity not limited because of pain); B, mild to moderate limitation (functional activity mildly to moderately limited because of pain); C, severely restricted (functional activity severely limited because of pain)