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Table 2 The comparison of postoperative VAS values in rest and ambulation between group ScTAP-RS and group I

From: Analgesic effect of combined transversus abdominis plane block and rectus sheath block in laparoscopic cholecystectomy: prospective randomized study

  Group ScTAP-RS (n, 50) Group I (n, 50) p
Rest
PACU 2 [0–6] 2 [0–8] 0.279α
1st hours 2 [0–6] 2 [0–6] 0.556α
2nd hours 0 [0–4] 1.5 [0–4] 0.262α
4th hours 0 [0–6] 2 [0–4] 0.014β
8th hours 0 [0–4] 2 [0–6] 0.006β
12th hours 0 [0–2] 0 [0–6] 0.296α
24th hours 0 [0–4] 0 [0–2] 0.724α
Ambulation
PACU 4 [0–6] 4 [0–8] 0.085α
1st hours 2 [0–6] 2 [0–6] 0.480α
2nd hours 2 [0–6] 2 [0–4] 0.845α
4th hours 2 [0–6] 2 [0–6] 0.038β
8th hours 2 [0–6] 2 [0–6] 0.017β
12th hours 0 [0–4] 1 [0–4] 0.256β
24th hours 0 [0–4] 0 [0–4] 0.725α
  1. Values are expressed median [min–max], VAS visual analog pain scale
  2. αp > 0.05 Student’s T test between groups
  3. βp < 0.05 Student’s T test between groups
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