本站原创此文是一篇统计学论文范文,关于统计学论文范文,与氧疗在治疗老年慢性支气管炎方面的疗效相关在职研究生毕业论文。适合不知如何写统计学及实验组及支气管炎方面的论文摘要专业大学硕士和本科毕业论文以及统计学类开题报告范文和职称论文的作为写作参考文献资料下载。
摘 要 ：目的：研究氧疗对治疗老年患者慢性支气管炎的疗效.方法：选取我院120例老年慢性支气管炎患者平均分成实验组与对照组,实验组给予基础治疗和氧疗,对照组仅给予基础治疗.结果：实验组的痊愈率和有效率与对照组比较,差异具有统计学意义（P<0.05）；实验组的第一秒用力呼气量（FEV1）和呼气流速峰值（PEF）与对照组比较,差异具有统计学意义（P<0.05）.结论：氧疗对于老年慢性支气管炎患者的肺通气功能有明显的改善,有助于疾病的治愈.
关 键 词 ：氧疗；老年；慢性支气管炎；疗效
Abstract:Objective:Study of oxygen therapy in the treatment of elderly patients with chronic bronchitis curative effect. Methods:120 patients in elderly patients with chronic bronchitis were divided into two groups. Results:the experimental group cure rate and efficiency in parison with the control group, the difference is significant (P<0.05), experimental groups FEV1and PEF pared with the control group, the difference is significant (P<0.05). Conclusion:oxygen therapy on elderly patients with chronic bronchitis pulmonary ventilation function has improved.
Key words：oxygen therapy, elderly, chronic bronchitis, curative effect
【中图分类号】R511.1 【文献标识码】A 【文章编号】1672-3783(2012)06-0245-01