Effect of intranasal dexmedetomidine on agitation during emergence from general anesthesia with sevoflurane in pediatric patients: a meta-analysis
10.3760/cma.j.issn.0254-1416.2018.09.006
- VernacularTitle:右美托咪定滴鼻对患儿七氟醚全麻苏醒期躁动的影响:meta分析
- Author:
Yu ZHU
1
;
Hong GAO
;
Lei TIAN
;
Kai LU
;
Yuqi SHE
;
Yi ZHONG
Author Information
1. 湖北医药学院附属人民医院超声科
- Keywords:
Dexmedetomidine;
Administration;
intranasal;
Anaesthetic;
inhalation;
Child;
Meta-analysis;
Agitation
- From:
Chinese Journal of Anesthesiology
2018;38(9):1045-1048
- CountryChina
- Language:Chinese
-
Abstract:
Objective To systematically evaluate the effect of intranasal dexmedetomidine on agita-tion during emergence from general anesthesia with sevoflurane in pediatric patients. Methods Pubmed, Embase, The Cochrane Library, China National Knowledge Infrastructure, VIP, Wan-Fang databases were searched for randomized controlled trials involving the effect of intranasal dexmedetomidine on agitation during emergence from general anesthesia with sevoflurane in pediatric patients from the start of their data-base until June 2017, and the reference lists of all included studies were checked manually. Data were ex-tracted independently by two reviewers, and primary evaluation indexes included the incidence of emergence agitation and sedation score. Secondary evaluation indexes included emergence time, extubation time, du-ration of post-anesthesia care unit stay, postoperative consumption of analgesics, incidence of adverse reac-tions ( such as bradycardia, nausea and vomiting, pruritus, laryngeal spasm) during recovery from anes-thesia. The quality of methodology of included studies was assessed. Meta-analysis was conducted with Rev-Man 5. 3 software. Results Eight randomized controlled trials involving 520 pediatric patients were includ-ed in this meta-analysis. Compared with placebo group, the incidence of emergence agitation was signifi-cantly decreased, sedation score was increased, extubation time was prolonged ( P<0. 05) , no significant change was found in the duration of post-anesthesia care unit stay or incidence of postoperative nausea and vomiting in intranasal dexmedetomidine group ( P>0. 05) . The emergence time was prolonged in intranasal 0. 3-1. 0 μg∕kg dexmedetomidine group ( P<0. 05 ) , and no significant change was found in emergence time in intranasal dexmedetomidine 1. 0-2. 0μg∕kg group ( P>0. 05) . Conclusion Intranasal dexmedeto-midine can decrease the occurrence of agitation during emergence from general anesthesia with sevoflurane and raise the quality of emergence in pediatric patients.
