ArticlePloS one2023
Clinical and financial outcomes of hospitalizations for cardiac device infection during the COVID-19 pandemic in the US.
Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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7 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundCardiac device infection (CDI) can occur in up to 2.2% of patients after device placement, with mortality rates exceeding 15%. Although device removal is standard management, the COVID-19 pandemic has been associated with resource diversion and decreased patient presentation for cardiovascular disease. We ascertained the association of the COVID-19 pandemic with outcomes and resource utilization after admission for CDI.
methodsThe 2016-2020 National Inpatient Sample was used to retrospectively study all adult admissions for CDI. Patients admitted between March and December, 2020 were classified as the pandemic cohort, with the rest pre-pandemic. The primary outcome was major adverse events (MAE), with secondary outcomes of overall length of stay (LOS), post-device removal LOS, time to device replacement, and hospitalization costs. MAE was a combination of in-hospital mortality and select complications. Multivariable regression models were developed to determine the relationship between the pandemic and the aforementioned outcomes.
resultsOf an estimated 190,160 patients, 14.3% comprised the pandemic cohort; 2.4% of these patients were COVID-19 positive. The pandemic cohort was older, less commonly female, and had higher rates of congestive heart failure. After adjustment, the pandemic was not associated with altered odds of MAE, device removal, or subsequent device replacement. The pandemic was, however, associated with decreased adjusted overall LOS (β -0.38 days) and days to device replacement (β -0.83 days). The pandemic was likewise associated with $2,000 increased adjusted hospitalization costs.
conclusionThe pandemic did not have a significant impact on clinical outcomes in patients admitted for CDI, despite higher hospitalization costs and decreased length of stay.
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