Liao Yulin, Yue Jirong, Deng Chuanyao, et al. Safety and efficacy of antipsychotic drug in the treatment of postoperative delirium: a systematic review and Meta-analysis[J]. Journal of Chongqing Medical University, 2017,42(10):1299-1303.
Liao Yulin, Yue Jirong, Deng Chuanyao, et al. Safety and efficacy of antipsychotic drug in the treatment of postoperative delirium: a systematic review and Meta-analysis[J]. Journal of Chongqing Medical University, 2017,42(10):1299-1303. DOI: 10.13406/j.cnki.cyxb.001393.
检索时间均从建库至2015年10月。纳入所有抗精神病药预防老年术后谵妄的安慰剂随机对照研究。采用Rev Man 5.3软件进行Meta分析。结果:最终纳入6个随机对照研究
共1 355例患者。Meta分析结果显示:与安慰剂相比
预防性使用抗精神病药能降低老年术后谵妄的发生率
差异具有统计学意义(RR=0.47
95%CI=0.33
0
.67
P=0.030);但在缩短住院时间(MD=-0.02
95%CI=-0.63
0
.58
P=0.450)及减少死亡率上
两者无统计学差异。结论:现有证据表明
预防性使用抗精神病药能降低老年术后谵妄发生率
但不能缩短谵妄持续时间、住院时间及降低死亡率。受纳入研究数量和质量所限
上述结论可能存在偏倚
需开展更多高质量研究予以验证。
Abstract
Objective:To assess the efficacy and safety of antipsychotic drug for preventing postoperative delirium. Methods:The Cochrane Library(Issue 8
2015)
Medline
Embase
Some related journals the related references were also searched and tracked.Results:Six studies(1355 patients)met the inclusion criteria for analysis. Antipsychotic durg reduced the incidence of postoperative delirium when compared with placebo(RR=0.47
95%CI=0.33 to 0.67
P=0.030). However
there was no statistically significant difference in length of stay(MD=-0.02
95%CI=-0.63 to 0.58
P=0.450)and the mortality when comparing antipsychotic drug with placebo(P>0.05). Conclusion:Prophylaxis with antipsychotic medication reduces the risk of post-operative delirium in elderly patients