住院患者抗生素相关性腹泻临床分析

Clinical Analysis of Antibiotic Associated Diarrhea in Hospitalized Patients

目的分析内科住院患者抗生素相关性腹泻的发病率、发病因素,进一步探讨抗生素应用对腹泻严重程度的影响。方法对62例抗生素相关性腹泻的临床资料进行回顾性分析。结果抗生素使用时间≥7d,腹泻发生率明显升高,联合使用抗生素种类越多,腹泻发生率越高。结论合理使用抗生素,严格控制广谱抗生素的使用,是预防控制医院感染抗生素相关性腹泻的关键措施。

Objective To discuss the affection of antibiotic application on severity of diarrhea by analyzing the incidence and morbidity factors of antibiotic associated diarthea （AAD） in hospitalized patients. Methods A retrospective analysis was made to the clinical data of 62 cases with AAD. Results The incidence of diarrhea raised greatly when the time of antibiotic application ≥ 7 days, more kinds of antibiotic applied together led to higher incidence of diarthea. Conclusion Proper application of antibiotic and strict control of broad - spectrum antibiotic application is the key measure in preventing and controlling the infection of AAD in hospital.