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·循证药学·
右美托咪定用于功能性鼻内镜手术术中控制性降压有效性和安
全性的Meta分析 Δ
#
*
王 丽 ,孙文冲,裴 凌(中国医科大学附属第一医院麻醉科,沈阳 110001)
中图分类号 R765.9 文献标志码 A 文章编号 1001-0408(2020)05-0617-05
DOI 10.6039/j.issn.1001-0408.2020.05.22
摘 要 目的:系统评价右美托咪定对比其他控制性降压药用于功能性鼻内镜手术术中控制性降压的有效性和安全性,为其临床
应用提供循证参考。方法:计算机检索PubMed、EBSCO、Springer、Ovid、Cochrane 图书馆、中国期刊全文数据库、中文科技期刊数
据库、万方数据库获取相关文献,同时手工检索相关专业杂志并追溯纳入文献的参考文献,收集右美托咪定(试验组)对比其他控
制性降压药物(对照组)用于鼻内镜手术术中控制性降压的有效性和安全性的随机对照试验(RCT)。对符合标准的文献进行资料
提取,并采用改良Jadad质量记分法评价纳入文献的方法学质量后,采用Rev Man 5.3统计学软件进行Meta分析。结果:共纳入8项
RCT,合计 497 例患者。Meta 分析结果显示,与对照组比较,试验组降压药补充患者数比例[OR=0.37,95%CI(0.21,0.65),P=
0.000 6]和术中出血量 [MD=-77.74,95%CI(-99.52,-55.96),P<0.001]更少,拔管时平均动脉压[MD=-13.40,95%CI(-16.24,
-10.56),P<0.001]和拔管时心率[MD=-30.13,95%CI(-33.40,-26.87),P<0.001]等血流动力学更稳定,Fromme术野质量评
分更低[MD=-0.80,95%CI(-0.96,-0.65),P<0.001],寒颤[OR=0.37,95%CI(0.18,0.75),P=0.006]和恶心呕吐[OR=0.28,95%
CI(0.14,0.59),P=0.008]等不良反应发生率更低。结论:右美托咪定在鼻内镜手术术中控制性降压的效果和安全性具有一定优势。
关键词 右美托咪定;控制性降压;功能性鼻内镜手术;Meta分析
Effectiveness and Safety of Dexmedetomidine for Controlled Hypotension during Functional Nasal
Endoscopic Surgery:A Meta-analysis
WANG Li,SUN Wenchong,PEI Ling(Dept. of Anesthesiology,the First Affiliated Hospital of China Medical
University,Shenyang 110001,China)
ABSTRACT OBJECTIVE:To systematically evaluate the effectiveness and safety of dexmedetomidine versus other controlled
hypotension drugs for functional nasal endoscopic surgery,and to provide evidence-based reference for clinic. METHODS:
Retrieved from PubMed,EBSCO,Springer,Ovid,Cochrane library,CJFD,VIP,Wanfang database,relevant journals and
references of the included literature were also searched manually. RCTs about the effectiveness and safety of dexmedetomidine(trial
group)versus other controlled hypotension drugs(control group)for functional nasal endoscopic surgery were collected. After data
extraction of included literatures,quality evaluation with modified Jada quality scoring method,Meta-analysis was performed by
using Rev Man 5.3 software. RERULTS:A total of 8 RCTs involving 497 patients were included. Meta-analysis results showed that
compared with control group,the ratio patients of hypotensive drug supplement [OR=-0.37,95%CI(0.21,0.65),P=0.000 6]
and the bleeding volume [MD=-77.74,95%CI(-99.52,-55.96),P<0.001] of trial groups were lower;hemodynamics such as
MAP during extubation [MD=-13.40,95%CI(-16.24,-10.56),P<0.001] and heart rate during extubation [MD=-33.13,
95%CI(-33.40,-26.87),P<0.001] was more stable during extubation;quality score of Fromme surgical field was higher [MD=
-0.80,95%CI(-0.96,-0.65),P<0.001];while the incidence of chill [OR=0.37,95%CI(0.18,0.75),P=0.006],nausea and
vomit [OR=0.28,95%CI(0.14,0.59),P=0.008] were lower. CONCLUSIONS:Dexmedetomidine has a certain advantage than
routine drugs for controlled hypotension during nasal endoscopic surgery,and with better safety.
KEYWORDS Dexmedetomidine;Controlled hypotension;Functional nasal endoscopic surgery;Meta-analysis
功能性鼻内镜手术被广泛应用于治疗鼻中隔偏曲、 腔血运丰富易出血等因素的存在,给术者及麻醉医师带
[1]
慢性鼻炎及鼻窦炎等鼻腔疾病,由于该手术术野小、鼻 来一定的挑战 。控制性降压技术可以减少术中出血,
[2]
可在鼻内镜手术中给术者提供清晰的术野 。目前,可
Δ 基金项目:国家自然科学基金青年基金资助项目(No.81701121)
用于术中控制性降压的药物很多,但因有各种各样的缺
* 主 治 医 师 ,博 士 研 究 生 。 研 究 方 向 :睡 眠 障 碍 。 E-mail:
点至今没有一种药物可以达到理想标准。右美托咪定
424167017@qq.com
# 通信作者:教授,博士生导师。研究方向:围术期脏器保护。 是α 2受体激动剂,可以降低血压、减慢心率、降低交感神
E-mail:lingpei49@vip.sina.com 经兴奋性 [3-4] ,近年来被广泛应用于术中控制性降压,但
中国药房 2020年第31卷第5期 China Pharmacy 2020 Vol. 31 No. 5 ·617 ·