Short- and long-term prognosis of previous and new-onset atrial fibrillation in ST-segment elevation acute myocardial infarction
| Autor: | José Galcerá-Tomás, Marta Vicente-Gilabert, Antonio Melgarejo-Moreno, Luciano Consuegra-Sánchez, Germán Escudero-García, Leticia Jaulent-Huertas, Nuria Alonso-Fernández, Ángela Díaz-Pastor |
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| Rok vydání: | 2013 |
| Předmět: |
Male
medicine.medical_specialty Time Factors Myocardial Infarction macromolecular substances Electrocardiography Internal medicine Atrial Fibrillation medicine ST segment Humans cardiovascular diseases Myocardial infarction Hospital Mortality Prospective Studies Risk factor Aged Fibrillation medicine.diagnostic_test business.industry Mortality rate Incidence Atrial fibrillation General Medicine Middle Aged medicine.disease Prognosis Confidence interval Spain cardiovascular system Cardiology Female medicine.symptom business Follow-Up Studies |
| Zdroj: | Revista espanola de cardiologia (English ed.). 68(1) |
| ISSN: | 1885-5857 |
| Popis: | Introduction and objectives The impact of atrial fibrillation on the prognosis of myocardial infarction is still the subject of debate. We analyzed the influence of previous and new-onset atrial fibrillation on in-hospital and long-term prognosis in patients with acute myocardial infarction. Methods Prospective study of 4284 patients with ST-segment elevation acute myocardial infarction. We studied all-cause in-hospital and long-term mortality (median, 7.2 years) using adjusted models. Results In total, 3.2% of patients had previous atrial fibrillation and 9.8% had new-onset atrial fibrillation. In general, both groups of patients had a high baseline risk profile and an increased likelihood of in-hospital complications. The crude in-hospital mortality rate was higher in patients with previous atrial fibrillation than in those with new-onset atrial fibrillation (22% vs 12%; P |
| Databáze: | OpenAIRE |
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