ArticleArquivos de neuro-psiquiatria2022
Evaluation of electrocardiographic P wave parameters in predicting long-term atrial fibrillation in patients with acute ischemic stroke.
Article in Arquivos de neuro-psiquiatria, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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7 citing papers in PubMed, 14 citations in OpenAlex.
- Prevalence, associated factors, and prognostic value of P wave abnormality in patients with coronary artery disease.International journal of cardiology. Cardiovascular risk and prevention · 2025Article
- Electrocardiographic P-Wave Indices in Metabolic Dysfunction-Associated Fatty Liver Disease and Their Relationship to Hepatic Fibrosis Risk.Journal of clinical medicine · 2025Article
- Relationship Between Liver Fibrosis and Increased Risk of Symptomatic Intracranial Hemorrhage in Ischemic Stroke Patients Undergoing Mechanical Thrombectomy.Neuropsychiatric disease and treatment · 2024Article
- Long-Term Outcomes after Stroke in Patients with Atrial Fibrillation: A Single Center Study.International journal of environmental research and public health · 2023Article
- Heart Rate Variability and Its Role in Predicting Atrial Fibrillation in Patients Undergoing Coronary Artery Bypass Graft.International journal of general medicine · 2023Article
- Association of Mitral Regurgitation with Postoperative Atrial Fibrillation in Critically Ill Noncardiac Surgery Patients: A Prospective Cohort Study.International journal of general medicine · 2023Article
- Atrial cardiopathy and stroke.Arquivos de neuro-psiquiatria · 2022Article
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Authors and funding
10 authors at 2 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundElectrocardiographic parameters, such as P wave peak time (PWPT), P wave duration (PWD), and P wave amplitude in lead DI, have been utilized to assess left atrial anomalies linked to the development of atrial fibrillation (AF) in different cohort settings.
objectiveTo compare electrocardiographic parameters, such as P waves, in predicting long-term AF risk in acute ischemic stroke cases.
methodsThe data of 231 consecutive acute ischemic stroke cases were retrospectively collected. Two independent cardiologists interpreted the electrocardiography recordings for PWPT, PWD, and P wave amplitude in lead DI. The median follow-up study period was 16 (interquartile range [IQR]: 11-24) months.
resultsIn total, AF was detected in 43 (18.6%) cases. All studied P wave parameters were found to be statistically significant in cases with AF. Based on multivariable logistic regression analysis, dementia, left atrium volume index, PWD (razão de chances [RC]: 1.11; 95% confidence interval [CI]: 1.058-1.184;
conclusionsOur head-to-head comparison of well-known P wave parameters demonstrated that PWD might be the most useful P wave parameter for long-term AF in acute ischemic stroke cases.
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