ArticleJournal of advanced nursing2025
The impact of the COVID-19 pandemic on longitudinal trends of surgical mortality and inpatient quality of care in Ontario, Canada.
Article in Journal of advanced nursing, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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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1 citing paper in PubMed, 0 citations in OpenAlex.
- The impact of the COVID-19 pandemic on longitudinal trends of surgical mortality and inpatient quality of care in Ontario, Canada.Journal of advanced nursing · 2025Article
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimsPrevious studies have shown the COVID-19 pandemic was associated with reductions in volume across a spectrum of non-SARS-CoV-2 hospitalizations. In the present study, we examine the impact of the pandemic on patient safety and quality of care.
designThis is a retrospective population-based study of discharge abstracts.
methodsWe applied a set of nationally validated indicators for measuring the quality of inpatient care to hospitalizations in Ontario, Canada between January 2010 and December 2022. We measured 90-day mortality after selected types of higher risk admissions (such as cancer surgery and cardiovascular emergency) and the rate of patient harm events (such as delirium, pressure injuries and hospital-acquired infections) occurring during the hospital stay.
resultsA total 13,876,377 hospitalization episodes were captured. Compared with the pre-pandemic period, and independent of SARS-CoV-2 infection, the pandemic period was associated with higher rates of mortality after bladder cancer resection (adjusted risk ratio [aRR] 1.20 (1.07-1.34)) and open repair for abdominal aortic aneurysm (aRR 1.45 (1.06-1.99)). The pandemic was also associated with higher rates of delirium (adjusted odds ratio [aOR] 1.04 (1.02-1.06)), venous thromboembolism (aOR 1.10 (1.06-1.13)), pressure injuries (aOR 1.28 (1.24-1.33)), aspiration pneumonitis (aOR 1.15 (1.12-1.18)), urinary tract infections (aOR 1.02 (1.01-1.04)), Clostridiodes difficile infection (aOR 1.05 (1.02-1.09)), pneumothorax (aOR 1.08 (1.03-1.13)), and use of restraints (aOR 1.12 (1.10-1.14)), but was associated with lower rates of viral gastroenteritis (aOR 0.22 (0.18-0.28)). During the pandemic, SARS-CoV-2-positive admissions were associated with a higher likelihood of various harm events.
conclusionThe COVID-19 pandemic was associated with higher rates of patient harm for a wide range of non-SARS-CoV-2 inpatient populations. IMPACT: Understanding which quality measures are improving or deteriorating can help health systems prioritize quality improvement initiatives. PATIENT OR PUBLIC CONTRIBUTION: No patient or public contribution.
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