乌司他丁联合地塞米松治疗创伤性肺损伤对患者血清一氧化氮及内皮素的影响

乌司他丁联合地塞米松治疗创伤性肺损伤对患者血清一氧化氮
及内皮素的影响
王庆秀;刘萃;王庆亮
【期刊名称】《中国医学创新》
【年(卷),期】2015(012)032
【摘要】Objective:To investigate the combined effects of Ulinastatin and Dexamethasone on serum levels of nitric oxide(NO) and endothelin-1(ET-1) in patients with traumatic lung injury.Method:52 patients with traumatic lung injury in our hospital from January 2014 to January 2015 were selected and randomly divided into the observation group and the control group,each group had 26 patients.Patients in the control group received extra Dexamethasone on the basis of traditional treatment while patients
in the observation group received Ulinastatin on the basis of the control group.Mechanical ventilation rate and incidence rate of acute respiratory distress syndrome(ARDS) were recorded and compared between the two groups.The PA-aDO2,PaO2/FiO2,PaO2 and the levels of NO and ET-1 were analyzed and compared.Result:The mechanical ventilation rate and the incidence rate of ARDS in the observation group were lower than those in the control group,the differences were statistically significant(P<0.05).After 5 days of treatment,the PaO2 and PaO2/FiO2 of the two groups were all higher than before treatment,the PA-aDO2 and the levels of NO and ET-1 of the two groups were lower than before treatment,the PaO2,PaO2/FiO2
and the levels of NO and ET-1 of the observation group were better than those of the control group,the differences above were all statistically significant(P<0.05). Conclusion:Ulinastatin combined with Dexamethasone in the treatment of traumatic lung injury can significantly improve the treatment effects and patients' oxygenation status,thus reduce the incidence rate of inflammation and the utilization rate of mechanical ventilation.%目的:观察乌司他丁联合地塞米松治疗创伤性肺损伤对患者血清中一氧化氮(NO)和内皮素(ET-1)的影响.方法:选取2014年1月-2015年1月本院收治的52例创伤所致肺损伤住院患者作为研究对象,采用随机数字表法将其分为观察组与对照组,每组26例,对照组在常规治疗基础上接受地塞米松治疗,观察组在对照组治疗基础上联合乌司他丁治疗.记录并比较两组机械通气使用率、呼吸窘迫综合征(ARDS)发生率,检测比较两组不同时间肺泡-动脉氧分压差(PA-aDO2)、氧和分数(PaO2/FiO2)、动脉氧分压(PaO2)及患者血清NO、ET-1浓度.结果:观察组ARDS 发生率及机械通气使用率均低于对照组,比较差异均有统计学意义(P<0.05);治疗第5天,两组PaO2、PaO2/FiO2均高于治疗前,而PA-aDO2及NO、ET-1浓度均低于治疗前,观察组PaO2、PaO2/FiO2、NO及ET-1均优于对照组,比较差异均有统计学意义(P<0.05).结论:乌司他丁联合地塞米松治疗创伤性肺损伤疗效显著,能够有效改善患者氧合状况,降低患者炎症反应发生率以及机械通气使用率.
【总页数】3页(P81-83)
【作者】王庆秀;刘萃;王庆亮
【作者单位】山东省高密市中医院山东高密 261500;山东省胶州市人民医院;山东省青岛市胶州中心医院
【正文语种】中文
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