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目的:探究提高痰标本细菌学检验与临床感染符合率的对策,从而有效提高呼吸科感染病的诊治水平。方法:选取我院所收治的86例慢性支气管炎病患为对象,分为对照组43例(采用常规的自然咳痰法采集痰培养标本)和观察组43例(运用改进后的痰培养方法)两组,比较两组病患的痰标本合格率以及阳性率。结果:观察组病患的痰标本合格率以及阳性率显然高于对照组,差异显著具有统计学意义(P<0.05)。结论:采取改进后的痰培养方法对于提高细菌学检验质量具有良好的效果,痰标本采集合格率对提高呼吸科感染病的诊治水平起到重要作用,故此应该加强重视对痰培养方法的改进优化,建立痰液细菌学标准化操作程序以提高细菌学检验质量。
Objective: To explore ways to improve the coincidence rate of bacteriology and clinical infection in sputum samples so as to effectively improve the diagnosis and treatment of respiratory diseases. Methods: A total of 86 patients with chronic bronchitis admitted to our hospital were enrolled in this study. They were divided into control group (n = 43) (sputum culture samples collected by routine spontaneous phlegm method) and observation group (43 patients treated with improved sputum culture method ) Two groups, the two groups of patients sputum specimens pass rate and positive rate. Results: The passing rate and the positive rate of sputum specimens in the observation group were obviously higher than those in the control group, the difference was statistically significant (P <0.05). Conclusion: The improved sputum culture method has a good effect on improving the quality of bacteriology tests. The passing rate of sputum samples plays an important role in improving the diagnosis and treatment of respiratory diseases. Therefore, we should pay more attention to the improvement and optimization of sputum culture methods , To establish standard practice of sputum bacteriology to improve the quality of bacteriology tests.