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The hospital took such measures as composing a hospital acquire infection committee, staffing office posts, and building a three-level network of hospital acquired infection management based on clinical departments'teams to improve the management. Full-time staff were appointed to launch monitoring of such infection, and work with clinical staff to supervise, while risk self-appraisal was used to identify risk exposure of such infection. By means of hospital acquired infection management committee, coordination meetings, infection control saloon and WeChat groups, effective communication is realized. Priority improvement programs made sustained quality improvement on risk exposures. All these measures furthered capacity of the hospital and clinical departments in infection control to the end of minimal hospital acquired infection.
RESUMO
Objective To evaluate the effect of targeted monitoring and comprehensive intervention measures on reducing the occurrence of catheter-associated urinary tract infection(CAUTI)in patients in non-intensive care unit(Non-ICU).Methods In quarter 4 of 2015,patients with indwelling urinary catheter in clinical departments were conducted a baseline survey(before intervention),risk factors for CAUTI in patients were analyzed,targeted monitoring programmes and comprehensive intervention measures were initiated in 2016(after intervention),incidence of CAUTI before and after intervention was compared.Results After taking intervention measures,hand hygiene compliance rate increased from 78.51%in quarter 4 of 2015 to 92.99%in quarter 3 of 2016 and 90.73%in quarter 4 of 2016(x2=7.342,3.998,respectively,both P<0.05),the correct disposal rate of patients' urinary catheterization system increased from 72.83%in quarter 4 of 2015 to 95.44%in quarter 4 of 2016(x2=30.267,P<0.05).A total of 12 067 patients with indwelling urinary catheter were monitored,incidence of CAUTI dropped from 1.03%(24/23 313)in quarter 4 of 2015(before intervention)to 0.53%(14/26 595)in quarter 4 of 2016(after intervention),difference was statistically significant(x2=4.126,P=0.042).Conclusion Improving the quality of urinary catheterization system in patients with indwelling catheter through targeted monitoring can effectively reduce the incidence of CAUTI in patients in Non-ICU.
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Objective To evaluate hospital acquired infection control using the risk assessment method of hazard vulnerability analysis (HVA). Methods The HVA risk assessment method was used to screen out two hospital-level priority improvement projects in hospital acquired infection management in 2016, and assess the relative risk of the risk factors,for selective intervention according to the"20% -80% principle". 2015 was set as baseline survey, while the first and second half of 2016 as the outcome evaluation stage. The comparison of the count data was performed using the χ2test. Results Baseline survey of hand hygiene found the compliance rate and high-touch surface cleaning pass rate as 64.4% and 57.0% respectively. The first stage of evaluation found the rate as 69.0% and 73.7% respectively, while in the second stage rate was 72.9% and 82.4% respectively. These differences were statistically significant (P<0.001). Baseline survey found the incidence of hospital acquired infection and surgical site infection as 1.26% and 0.29% respectively, while the figures in the stage of evaluation were 1.07% and 0.22% respectively,figures being statistically significant (P<0.05). Conclusions The HVA risk management proves significant for the prevention and control of hospital acquired infection, as it can identify and assess risk factors of hospital acquired infection,for better risk control.