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Fig. 3 | BMC Anesthesiology

Fig. 3

From: RETRACTED ARTICLE: Effect of perioperative infusion of Dexmedetomidine combined with Sufentanil on quality of postoperative analgesia in patients undergoing laparoscopic nephrectomy: a CONSORT-prospective, randomized, controlled trial

Fig. 3

Pain score (NRS) during 48 h after surgery in group C, D1, and D2. Variables presented as mean standard deviation. The NRS score at rest during the first 8 h after surgery was significantly lower in group D1 compared with group C (P = 0.012). The NRS scores with movement at 1, 2, 4, 8, 24 and 48 h after surgery were significantly lower compared group D1 with group C (P = < 0.001, < 0.001, 0.010, 0.032, 0.024, 0.006, respectively). At the same time, compared with group C, group D2 also show significantly lower NRS scores with movement at 1, 2, 4, 8, 24 and 48 h (P = < 0.001, 0.002, 0.005, 0.027, 0.001, 0.028, respectively). (*meant P < 0.05 compared group D1 with group C; # meant P < 0.05 compared group D2 with group C). NRS = numerical rating scale

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BMC Anesthesiology

ISSN: 1471-2253

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