护理干预在呼出气一氧化氮测定哮喘患者气道炎性反应评估中的作用

目的探讨规范化护理干预在呼出气一氧化氮（FENO）测定哮喘患者气道炎性反应评估中的作用。方法将62例哮喘患者随机分为干预组32例和对照组30例，2组均在治疗前后行呼出气一氧化氮测定。对照组给予常规方法测定，干预组在常规方法基础上给予护理干预。对2组患者的测定舒适状况、满意度、治疗疗效进行对比分析。结果测定舒适度、满意度交及治疗的疗效干预组明显优于对照组，差异有统计学意义。结论规范化护理干预在呼出气一氧化氮测定中可排除检测中的不良干扰，提高测定水平的准确性，对于改善哮喘患者临床症状、缓解气道炎性反应有—定的的临床指导意义，值得推荐使用。

Effect of nursing intervention on airway inflammatory reaction evaluation by testing fractional concentration of exhaled nitric oxide in asthma patients

Objective To investigate the effect of standardized nursing intervention on airway inflammatory reaction evaluation by testing fractional concentration of exhaled nitric oxide in asthma pa- tients. Methods 62 asthma patients were randomly divided into the intervention group（32 cases）and the control group （30 cases）. Two groups were performed FENO determination before and after the treatment. The control group was given routine method for determination, the intervention group was given nursing intervention on the basis of conventional methods. The comfortable situation, satisfaction degree, treatment efficacy were determined between the two groups. Results The comfortable situation, satisfaction degree, treatment efficacy of the intervention group were better than those of the control group. Conclusions Standardized nursing intervention can eliminate the adverse interference in the FENO determination and improve the accuracy of the determination. It can also improve the clinical symptoms of patients with asthma and relieve airway inflammation. This method deserves to be recommended.