3630例恶性肿瘤患者医院感染调查分析  

Hospital Infection:Analysis of 3630 Malignant Tumor Patients

作　　者：谢玉平[1] 叶茂林[1] 方平[1] 

机构地区：[1]淮安市第二人民医院感染管理科,江苏淮安223002

出　　处：《中华医院感染学杂志》2010年第5期651-652,共2页Chinese Journal of Nosocomiology

摘　　要：目的分析恶性肿瘤医院感染的病原菌分布及感染部位特点,为临床有效地预防和控制医院感染提供依据。方法对3630例恶性肿瘤患者采用前瞻性加回顾性的方法调查其医院感染情况。结果恶性肿瘤患者医院感染率为14.30%,感染部位以呼吸道发病率最高占70.10%,其次为胃肠道占8.40%;病原菌以革兰阴性菌为主占48.21%。结论侵入性检查及治疗操作,免疫功能低下,长期抗菌药物的使用是医院感染发生的高危因素。OBJECTIVE To analyze the charactersistics of hospital infection＇s in patients and its malignant tumor pathogenic bacteria and infection sites,and provide evidence for clinical control and prevention. METHODS The hospital infection situation among 3630 cases malignant tumor patients was investigated with prospective and retrospective means. RESULTS The hospital infection rate among malignant tumor patients was 14.30%,the respiratory tract was the most frequent infection site （70.10%）,the second was gastrointestinal tract （8.40%）. The most common pathogens were G-bacteria （48.21%）. CONCLUSIONS The invasive examination and treatment ,by poimmunity and long-term anti-bacterials use are high risk factors of hospital infection.

关 键 词：恶性肿瘤患者 医院感染 高危因素 分析 

分 类 号：R181.312[医药卫生—流行病学]