TY - Jour A2 - De Tommaso,Marina Au - Chu,Lihua Au - Zhang,Xiaolin Au - Lu,Yaping Au - 谢,Guohao Au - Song,Shengwen Au - Fang,翔明Au - Cheng,Baoli Py - 2019Da - 2019/ 11/18 TI - 改善了椎间盲障碍前后旁椎板障碍的镇痛作用:一种预期,双盲,随机对照试验SP - 9158653 VL - 2019 AB - 尽管受到视频辅助的患者,但患者患者胸外科(VATS)患者术后疼痛相当大。Provertebral Block(PVB)被证明为VATS患者提供有效的镇痛;然而,术前PVB和术后PVB之间的疼痛缓解没有差异。本研究旨在探讨术前和术后PVB组合对受VATS的同一患者的镇痛效果。在这种前瞻性,双盲,随机对照试验中,44名正在进行大桶的患者,他们接受患者控制的静脉镇痛(PCIA),Sufentanil加上术前PVB(A组, N. = 15) or postoperative PVB (Group B, N. = 15), or combination of preoperative and postoperative PVB (Group C, N. = 14). The primary outcome was sufentanil consumption and PCIA press times in the first 24 hours postoperatively. Also, data of postoperative use of PCIA and visual analogue scale (VAS) were collected. In the first 24 hours postoperatively, median sufentanil consumption in Group C was 0 (0–34.75) μ.G,它远低于A组(45.00(33.00-47.00) μ.G, P. = 0.005. )和B组(36(20.00-50.00) μ.G, P. = 0.023 )。C组中的患者比A组(2(1-6)次(2(1-6), P. < 0.001 )和B组(2(1-3)次, P. = 0.009 )。Kaplan-Meier分析显示术前和术后PVB组合的患者比单独任何技术的患者更高的PCIA - 无患者( P. = 0.003 )。三组中的VAS术后可比较。术前和术后PVB的组合在术后早期期间提供更好的镇痛功效,并且可以是VATS后疼痛控制的替代选择。此试验已注册 CHICTR1800017102。SN - 1203-6765 UR - https://doi.org/10.1155/2019/9158653 Do - 10.1155 / 2019/9158653 JF - 疼痛研究和管理PB - Hindawi KW - ER -