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纳美芬治疗苯二氮类药物中毒疗效观察

2016-05-17王顺达刘振国武冬符莹莹高珩

中国实用医药 2016年9期
关键词:疗效

王顺达 刘振国 武冬 符莹莹 高珩

【摘要】 目的 观察纳美芬在苯二氮类药物中毒治疗过程中的疗效。方法 129例苯二氮类药物中毒患者, 随机分为研究组(64例)和对照组(65例), 除常规治疗(吸氧、洗胃、导泄、利尿、补液等基础治疗)外, 对照组给予纳洛酮治疗, 研究组给予纳美芬治疗。比较两组患者不同意识障碍到清醒时所用时间。结果 浅昏迷状态下研究组和对照组从昏迷到清醒所用时间分别为(6.30±1.01)、(8.95±1.48)h;中昏迷状态下研究组和对照组从昏迷到清醒所用时间分别为(22.44±4.52)、(28.73±6.09)h;深昏迷状态下研究组和对照组从昏迷到清醒所用时间分别为(38.33±7.34)、(52.67±9.29)h, 两组比较差异均有统计学意义(P<0.05)。结论 纳美芬在治疗苯二氮类药物中毒过程中能明显缩短昏迷到清醒所用时间, 治疗效果较好, 值得临床推广。

【关键词】 纳美芬;纳洛酮;苯二氮类药物中毒;疗效

DOI:10.14163/j.cnki.11-5547/r.2016.09.015

Observation of curative effect by nalmefene in the treatment of benzodiazepine drugs poisoning WANG Shun-da, LIU Zhen-guo, WU Dong. Department of Emergency Medicine, Shaanxi Provincial Peoples Hospital, Xian 710068, China

【Abstract】 Objective To observe curative effect by nalmefene in the treatment of benzodiazepine drugs poisoning. Methods A total of 129 patients with benzodiazepine drugs poisoning were randomly divided into research group (64 cases) and control group (65 cases). In addition to conventional therapy (oxygen inhalation, gastric lavage, discharge guidence, dieresis, and fluid infusion), the control group received naloxone, and the research group received nalmefene. Comparison was made on time from different disturbance of consciousness degree to awaken state. Results In light coma, the time from coma to awaken state was respectively (6.30±1.01) and (8.95±1.48) h in the research group and the control group. In moderate coma, the research group and control group had time from coma to awaken state as (22.44±4.52) and (28.73±6.09) h. In deep coma, the time from coma to awaken state was respectively (38.33±7.34) and (52.67±9.29) h in the research group and the control group. There were statistically significant differences between the two groups (P<0.05). Conclusion In the treatment of benzodiazepine drugs poisoning, nalmefene can remarkably reduce time from coma to awaken state, along with precisely curative effect. It is worth clinical promoting.

【Key words】 Nalmefene; Naloxone; Benzodiazepine drugs poisoning; Curative effect

苯二氮类安眠药中毒为急诊内科最为常见的药物中毒, 该药通过抑制中脑网状结构对皮层的激醒而利于睡眠。但当患者大剂量使用该类药品后可出现不同程度的意识障碍、昏迷、呼吸衰竭, 甚至死亡。纳美芬是一种特异性吗啡受体阻断剂, 临床用途广泛。急诊多用于已知或疑似阿片药物或非阿片类物质过量(如酒精、安定、一氧化碳, 农药等), 甚至不明原因引起的中毒症的救治[1]。本文应用纳美芬和纳洛酮做对比来观察纳美芬在苯二氮类药物中毒后的治疗效果, 现报告如下。

1 资料与方法

1. 1 一般资料 选择2012年6月~2015年9月本科收治129例苯二氮类安眠药中毒出现意识昏迷患者。服用药物4~6 h。随机分为研究组(64例)和对照组(65例)。研究组年龄18~45岁, 平均年龄(30.8±5.8)岁, 浅昏迷30例, 中昏迷25例, 深昏迷9例。……

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