医院感染相关因素调查分析

目的 了解医院感染现状及相关因素,为有效控制医院感染提供依据.方法 采用实时监测与回顾性监测相结合的调查方法,各病区临床医师按照统一表格填写医院感染病例信息并上报,感染科专职人员对当月出院全部病历逐个查阅进行医院感染病例的核查补漏.结果 共调查病例9990例,发生医院感染755例,男性500例,女性255例,平均年龄(44.90±25.21)岁,医院感染率为7.5％.结论 加强对高危、重点科室的感染监测,增强临床医师合理正确使用抗菌药物,规范抗菌药物使用行为,是控制医院感染、提高医疗质量,减轻患者负担的有效途径.

Risk factors for nosocomial infections

OBJECTIVE To understand the current status and related factors for nosocomial infections,and provide basis for effective control of the nosocomial infections.METHODS A combination of real-time monitoring and retrospective surveillance was adopted,the clinicians in each ward filled out the unified form of hospital infection information and reported to the department of infection control;full-time staffs reviewed all the medical records discharged in the month one by one,the trapping and verification of nosocomial infection cases were performed.RESULTS A total of 9990 patients were investigated in this study,among which nosocomial infections occurred in 755 patients,including males(500 cases) and females(255 cases),with average age of(44.90±25.21)years,the rate of nosocomial infection 7.5%.CONCLUSION To strengthen the surveillance for infections in high-risk and key departments,intensify the reasonable use of antibiotics,and standardize the use of antibiotics are the effective approaches to control nosocomial infections,improve medical quality and reduce the burden on patients.