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预防麻醉后儿童的医疗干预措施:一个网络的元分析
Chuan-Qi Yang1, Yu-Hao Liang1, A-Xue Cheng1
1Department of Anesthesiology, Luoyang Central Hospital Affiliated to Xinxiang Medical University, Luoyang, Henan, China.
概括
胺和α2-上腺体受体激动剂在预防儿童麻醉后发 (PAS) 方面是有效的. 胺显示出最强的效果,但其有效性可能会受到研究规模的影响.
科学领域:
- 儿科麻醉学 儿科麻醉学
- 药理学 药理学是指药理学的学科.
- 基于证据的医学基于证据的医学.
背景情况:
- 麻醉后 (PAS) 影响了手术后6.3%至14%的儿童.
- 虽然存在成人治疗方法,但对于PAS缺乏儿科元分析.
研究的目的:
- 评估各种医疗干预措施,以预防儿童PAS.
- 进行网络元分析 (NMA),比较治疗疗效.
主要方法:
- 随机对照试验的系统审查和NMA.
- 搜索了多个数据库,包括PubMed,Embase和临床试验.gov.gov.
- 综合结果使用频率主义的曼特尔-汉泽尔方法和共同效应模型,报告聚合的赔率比率 (OR).
主要成果:
- 氨酸在硫酸,米达佐拉姆和安慰剂 (ORs从0.01到0.04) 上表现出优势.
- 阿尔法2-上腺受体激动剂也优于硫酸,米达和安慰剂 (ORs从0.02到0.16不等).
- 5-基三胺3型受体对抗剂对硫酸和安慰剂 (ORs 0.03和0.18) 显示出有效性.
结论:
- 胺,α2-腺受体激动剂和5-HT3受体对抗剂在预防儿科PAS方面是有效的.
- 胺显示出最大的效果大小,但可能容易受到小研究效应的影响.
- 可能需要进一步的研究才能充分了解胺的有效性.
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