RESUMO
BACKGROUND AND OBJECTIVES: Methicillin-resistant Staphylococcus aureus (MRSA) is prevalent in most NICUs, with a high rate of skin colonization and subsequent invasive infections among hospitalized neonates. The effectiveness of interventions designed to reduce MRSA infection in the NICU during the coronavirus disease 2019 (COVID-19) pandemic has not been characterized. METHODS: Using the Institute for Healthcare Improvement's Model for Improvement, we implemented several process-based infection prevention strategies to reduce invasive MRSA infections at our level IV NICU over 24 months. The outcome measure of invasive MRSA infections was tracked monthly utilizing control charts. Process measures focused on environmental disinfection and hospital personnel hygiene were also tracked monthly. The COVID-19 pandemic was an unexpected variable during the implementation of our project. The pandemic led to restricted visitation and heightened staff awareness of the importance of hand hygiene and proper use of personal protective equipment, as well as supply chain shortages, which may have influenced our outcome measure. RESULTS: Invasive MRSA infections were reduced from 0.131 to 0 per 1000 patient days during the initiative. This positive shift was sustained for 30 months, along with a delayed decrease in MRSA colonization rates. Several policy and practice changes regarding personnel hygiene and environmental cleaning likely contributed to this reduction. CONCLUSIONS: Implementation of a multidisciplinary quality improvement initiative aimed at infection prevention strategies led to a significant decrease in invasive MRSA infections in the setting of the COVID-19 pandemic.
Assuntos
COVID-19 , Infecção Hospitalar , Staphylococcus aureus Resistente à Meticilina , Infecções Estafilocócicas , Recém-Nascido , Humanos , Infecção Hospitalar/prevenção & controle , Infecção Hospitalar/epidemiologia , Unidades de Terapia Intensiva Neonatal , Infecções Estafilocócicas/epidemiologia , Infecções Estafilocócicas/prevenção & controle , Pandemias/prevenção & controle , Controle de Infecções , COVID-19/prevenção & controleRESUMO
INTRODUCTION: Children who require an endotracheal (ET) tube for care during critical illness are at risk of unplanned extubations (UE), or the unintended dislodgement or removal of an ET tube that can lead to significant patient harm. A proposed national benchmark is 1 UE per 100 ventilator days. We aimed to reduce the rate of UEs in our intensive care units (ICUs) from 1.20 per 100 ventilator days to below the national benchmark within 2 years. METHODS: We identified several key drivers including ET securement standardization, safety culture, and strategies for high-risk situations. We employed quality improvement methodologies including apparent cause analysis and plan-do-study-act cycles to improve our processes and outcomes. RESULTS: Over 2 years, we reduced the rate of UEs hospital-wide by 75% from 1.2 to 0.3 per 100 ventilator days. We eliminated UEs in the pediatric ICU during the study period, while the UE rate in the neonatal ICU also decreased from 1.2 to 0.3 per 100 ventilator days. CONCLUSION: We demonstrated that by using quality improvement methodology, we successfully reduced our rate of UE by 75% to a level well below the proposed national benchmark.