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目的评估目前支气管哮喘发作吸入技术的循证实践效果,将哮喘发作吸入技术最佳证据应用到护理实践中,通过循证护理模式的实施,提高患者吸入技术,减少哮喘发作。方法将2013年3月至2014年1月在呼吸科病区住院的41例哮喘患者作为实验组和常规护理的40例哮喘患者作为对照组,根据2组患者吸入技术的6个步骤完成试验前、后进行评估。对照组按照常规护理进行护理;实验组应用最佳证据制订适合于住院病人循证实践方案,实施干预后评估。结果在对照组评估中吸入方法完全正确为60.0%;实验组将最佳证据引入到护理实践后,评估患者的吸入技术完全正确为97.56%。结论循证护理的应用改进了支气管哮喘患者的吸入技术,但还需要不断完善和提高。
OBJECTIVE: To evaluate the evidence-based practice of the current bronchial asthma attack inhalation technique and to apply the best evidence of asthma attack inhalation technique to nursing practice. Through the implementation of evidence-based nursing model, the patients’ inhalation technique can be improved to reduce the asthma attack. Methods A total of 41 asthmatic patients hospitalized in the Respiratory Unit from March 2013 to January 2014 were selected as the experimental group and 40 asthmatic patients with routine care as the control group. According to the 6 steps of inhalation technique of 2 groups of patients before the test was completed , After the assessment. The control group was treated according to the routine nursing care. The experimental group applied the best evidence to develop the evidence-based practice plan suitable for the inpatient and evaluated after the intervention. Results In the control group, the inhalation method was exactly 60.0%. After the best evidence was introduced into the nursing practice in the experimental group, the accuracy of the inhalation technique was 97.56%. Conclusion The application of evidence-based nursing improves the inhalation technique in patients with bronchial asthma, but it needs to be continuously improved and improved.