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目的:对肺炎住院病人中不同年龄组抗感染药的使用特点与费用比进行调查分析 方法:对比调查109例确诊为肺炎的住院病例,分为老年组(≥60岁)与非老年组(<60岁)的平均住院日,抗感染药选用品种,联用方式、疗效,病原菌检出与费用情况,并进行统计分析。结果:两年龄组在抗感染药费用3个档次中,低档费用有极显著差异(P<0.01);高档费用有显著性差异(P<0.05),而中档费用与其他对比项目均无显著性差异(P>0.05)。结论:本调查结果说明老年人易导致难治性肺炎,多选用广谱高效的抗感染药物,缩短了老年组肺炎平均住院日与用药疗程,而差异主要表现为老年组平均药费明显高于非老年组。
OBJECTIVE: To investigate and compare the characteristics and cost-effectiveness of anti-infectives in different age groups of inpatients with pneumonia.Methods: A total of 109 inpatients diagnosed with pneumonia were compared and divided into the elderly group (≥60 years) and the non-elderly group (< 60 years old) the average length of stay, anti-infectives selected species, combination mode, efficacy, detection and cost of pathogenic bacteria, and statistical analysis. Results: In the two age groups, there was a significant difference in low and middle fees among the three classes of anti-infective drug costs (P <0.01); there was a significant difference in high-grade fees (P <0.05), while mid-range costs were not significantly different from those in other comparative items Difference (P> 0.05). Conclusion: The findings of this survey show that the elderly easily lead to refractory pneumonia, the choice of broad-spectrum and highly effective anti-infective drugs, shorten the average length of stay in the elderly group of patients with pneumonia and medication course, the difference is mainly manifested in the elderly group was significantly higher than the average drug cost Non-elderly group.