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Clinical study of nebulized lidocaine in halation in the treatment of acute asthma
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF EMERGENCY MEDICINE
- Issue:
- 5
- DOI:
- 10.3760/j.issn:1671-0282.2001.05.005
- Key Word:
- 哮喘;利多卡因;治疗
Abstract： 目的探讨激素抵抗型和激素敏感型哮喘急性发作时,雾化吸入利多卡因的临床疗效.方法采用随机、双盲、对照的方法,进行了前瞻性研究.哮喘急性发作患者,分为A 、B两组:A组(18例)为激素抵抗型哮喘;B组(18例)为激素敏感型.随机各自分为A1 、A2和B1、B2组,每组9例.在常规治疗的基础上,A2和B1组雾化吸入利多卡因,作为实验组;A1和B2组则雾化吸入生理盐水,作为对照组.结果试验组与对照组在心率、呼吸频率、呼气流速峰值(PEF)、第一秒用力呼气量(FEV1) 等方面,差异有显著性意义(P＜0.05).A2与B1的各项监测指标,无明显差异;A1与B2的差异较大,但其数据的比较,均无统计学意义(P＞0.05) .结论哮喘急性发作时,加用利多卡因雾化吸入治疗,临床疗效良好,尤其是激素抵抗型哮喘.
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