The Impact of Coronavirus Disease 2019 (COVID-19) on Healthcare-Associated Infections.

BACKGROUND: The profound changes wrought by coronavirus disease 2019 (COVID-19) on routine hospital operations may have influenced performance on hospital measures, including healthcare-associated infections (HAIs). We aimed to evaluate the association between COVID-19 surges and HAI and cluster rates. METHODS: In 148 HCA Healthcare-affiliated hospitals, from 1 March 2020 to 30 September 2020, and a subset of hospitals with microbiology and cluster data through 31 December 2020, we evaluated the association between COVID-19 surges and HAIs, hospital-onset pathogens, and cluster rates using negative binomial mixed models. To account for local variation in COVID-19 pandemic surge timing, we included the number of discharges with a laboratory-confirmed COVID-19 diagnosis per staffed bed per month. RESULTS: Central line-associated blood stream infections (CLABSI), catheter-associated urinary tract infections (CAUTI), and methicillin-resistant Staphylococcus aureus (MRSA) bacteremia increased as COVID-19 burden increased. There were 60% (95% confidence interval [CI]: 23-108%) more CLABSI, 43% (95% CI: 8-90%) more CAUTI, and 44% (95% CI: 10-88%) more cases of MRSA bacteremia than expected over 7 months based on predicted HAIs had there not been COVID-19 cases. Clostridioides difficile infection was not significantly associated with COVID-19 burden. Microbiology data from 81 of the hospitals corroborated the findings. Notably, rates of hospital-onset bloodstream infections and multidrug resistant organisms, including MRSA, vancomycin-resistant enterococcus, and Gram-negative organisms, were each significantly associated with COVID-19 surges. Finally, clusters of hospital-onset pathogens increased as the COVID-19 burden increased. CONCLUSIONS: COVID-19 surges adversely impact HAI rates and clusters of infections within hospitals, emphasizing the need for balancing COVID-related demands with routine hospital infection prevention.

Universal Protection: Operationalizing Infection Prevention Guidance in the COVID-19 Era.

INTRODUCTION: The COVID-19 pandemic has required facilities to quickly respond to a myriad of infection prevention recommendations, as well as design their own protocols. The varied and changing guidance has been difficult for staff to absorb and has presented challenges for managing compliance. APPROACH: HCA Healthcare recognized the need for a coordinated approach to managing infection prevention guidance during the COVID-19 pandemic and a mechanism for monitoring compliance and responding to implementation challenges remotely. This innovation consisted of a bundle of infection prevention guidance referred to as the Universal Protection Framework that collated existing recommendations into an easy-to-understand structure with four domains: core infection prevention practices, access control, distancing, and patient flow. This was supported by education and clear communication. A remote monitoring program that incorporated a combination of report review and virtual observation via videoconferencing using an on-site leader as a navigator for the discussion assessed 46 survey domains for compliance. RESULTS: This framework was implemented in a large health care system, and to date compliance has been monitored at 15 facilities. Overall, compliance was high (average, 90%). High compliance was seen with oversight and distribution of personal protective equipment, cohorting of COVID-19 patients, facility access controls, and employee exposure monitoring. Challenges were identified in compliance with social distancing and universal masking. CONCLUSION: Complex infection prevention expectations for COVID-19 can be communicated and implemented by bundling into a simple framework. This innovation also demonstrated that compliance can be measured remotely, which may be useful even after the pandemic challenges have passed.