SynthesisEuropean stroke journal2024
Changes in stroke and TIA admissions during the COVID-19 pandemic: A meta-analysis.
Synthesis in European stroke journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
10 citing papers in PubMed, 16 citations in OpenAlex.
- The impact of the COVID-19 pandemic on emergency department visits in region Stockholm: a population-based study between 2018-2021.BMC public health · 2026Article
- Posterior Circulation Ischemic Stroke Occurring After ChAdOx1 nCoV-19/AZD1222 Vaccination Without Evidence of Vaccine-Induced Immune Thrombotic Thrombocytopenia: A Case Report and Focused Narrative Review.Journal of clinical medicine · 2026Review
- Trends in Antithrombotic Therapy Initiation Among Patients With Stroke Pre- and Post-COVID-19 in Sweden-An Interrupted Time Series Study.Basic & clinical pharmacology & toxicology · 2026Article
- Article
- Trends in acute care of cerebrovascular events- a joinpoint analysis with German hospital data from 2000 to 2021.Neurological research and practice · 2025Article
- Cerebromicrovascular mechanisms contributing to long COVID: implications for neurocognitive health.GeroScience · 2025Review
- Initiation of Anticoagulants During the COVID-19 Pandemic in Sweden: An Interrupted Time Series Analysis.Basic & clinical pharmacology & toxicology · 2025Article
- Impact of the COVID-19 pandemic on acute cardiology and neurology services in a secondary peripheral hospital.Scientific reports · 2024Article
- Recent Updates on COVID-19 Associated Strokes.Neuroscience insights · 2024Review
- Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo perform a meta-analysis on how the admissions of stroke and transient ischemic attack (TIA) changed during the Corona Virus infection-19 (COVID-19) pandemic and evaluate if the effect was depending on stroke severity.
methodsObservational cohort studies comparing the number of stroke and/or TIA admissions during a period of the pandemic compared to a period before the pandemic were identified in PubMed and Embase. After excluding studies with overlapping populations and studies without satisfactory case ascertainment, data was extracted and meta-analyzed.
findingsA total of 59 studies were included. During the pandemic, there was a decrease in admissions of ischemic stroke (admission rate ratio (ARR) = 0.77, 95% confidence interval (CI): 0.72, 0.82), intracerebral hemorrhage (ARR = 0.79, 95% CI: 0.70, 0.90) and TIA (ARR = 0.66, 95% CI: 0.58, 0.75). Albeit admission rates of both mild (ARR = 0.61, 95% CI: 0.49, 0.77) and severe (ARR = 0.82, 95% CI = 0.71, 0.95) strokes decreased, milder strokes decreased more (proportion ratio (PR) = 0.76, 95% CI: 0.65, 0.89). DISCUSSION: Potential causes for the admission reduction could be strict prioritizations within the health care, patients' fear of acquiring COVID-19, or decreased access to health care due to lockdowns.
conclusionDuring the COVID-19 pandemic, there was a reduction in admissions of stroke and TIA, possibly caused by reluctance to seek medical care.
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Registered trials
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