【摘要】 目的 探讨消化性溃疡出血患者发生医院感染危险因素和预防措施。方法 回顾分析10年来我院住院患者2836例有关临床资料。结果 医院感染率为9.7%，其中6.2%死亡。感染因素与年龄、住院天数、卧床、抗胆碱药及组胺H 2 受体和质子泵抑制剂使用不当，侵入性治疗、合并其他疾病、贫血程度及持续时间呈正相关。结论 消化性溃疡出血易发生医院感染，必须加强控制易感因素。

    关键词 消化性溃疡出血 医院感染 预防措施

    Risk factors analysis on Nosocomial infection in patients with peptic ulcer bleeding

    Cai Yugui，Liu Zhencai，Li Zhiwei，et al.

    Zhanjiang Central People’s Hospital，Zhanjiang524037.

    【Abstract】 Objective To explore the factors and preventive measure of nosocomial infection in the patients with peptic ulcer bleeding.Methods 2836patients with peptic ulcer bleeding from January1993to December2003were retrospectively analyzed.Results The total infection rate were9.7%and6.2%of all patients who suffered from nosocomial infection died of the disease.The infection factors was closely related to age，hospitalized days，lying up，application of cholinolytic and histamine H 2- receptor blocking drugs and H + K + -ATP enzyme blocking drugs ......