Impact of COVID-19 on critical care nosocomial infection rates
Critical Care
; 26(SUPPL 1), 2022.
Article
in English
| EMBASE | ID: covidwho-1793885
ABSTRACT
Introduction:
Critical care nosocomial infection (CCNI) increases risk of patient mortality and morbidity [1,2]. The impact of the Coronavirus 19 (2019-nCoV) pandemic on CCNI in terms of increased strain and infection control measures, is uncertain. Departmental strain has the potential to confound impact of infection control measures aimed to reduce CCNI incidence. This study will describe the impact of 2019-nCoV on non-COVID CCNI incidence and mortality.Methods:
A retrospective cohort study of adult patients admitted to critical care in one Central London teaching hospital. CCNI incidence, (diagnosed ≥ 48 h post critical care admission), was compared between pre (Jan 2019-Feb 2020) and peak COVID (Mar 2020-Jun 2020).Results:
Of 2,266 patients, 1788 were admitted pre and 478 peak COVID. Mean age was 57.2 years and 56.1 years pre and peak COVID respectively, with 35.5% and 37.4% of patients, female. There was a significant increase in rate of total CCNI incidence (1.6% to 3.6%) in the pre and peak period respectively. There was a significant increase in rate of incidence of gram negative bacterium and C. diff, but not in gram positive bacterium, MRSA, VRE and fungus. The increase in rate of peak (23.5%) compared to pre COVID (13.5%) CCNI non-COVID mortality, was not significant (Table 1).Conclusions:
Increased infection control measures did not protect against non-COVID CCNI and mortality across all infection types. Increased strain is likely to confound additional infection control measures and resulted in excess patient non-COVID CCNI and mortality, secondary to the pandemic. Greater emphasis is needed to protect other patients from expected CCNIs. (Table Presented).
endogenous compound; protein c jun; adult; bacterial strain; cohort analysis; conference abstract; controlled study; coronavirus disease 2019; England; female; fungus; Gram negative bacterium; Gram positive bacterium; hospital infection; human; incidence; infection control; infection rate; intensive care; major clinical study; methicillin resistant Staphylococcus aureus; middle aged; mortality; nonhuman; pandemic; retrospective study; Severe acute respiratory syndrome coronavirus 2; teaching hospital
Full text:
Available
Collection:
Databases of international organizations
Database:
EMBASE
Type of study:
Experimental Studies
Language:
English
Journal:
Critical Care
Year:
2022
Document Type:
Article
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