%0 Journal Article
%A Azaña Gómez, Javier
%A Pérez-Belmonte, Luis M
%A Rubio-Rivas, Manuel
%A Bascuñana, José
%A Quirós-López, Raúl
%A Taboada Martínez, María Luisa
%A Montero Hernandez, Esther
%A Roque-Rojas, Fernando
%A Méndez-Bailón, Manuel
%A Gómez-Huelgas, Ricardo
%A en nombre del grupo SEMI-COVID-19
%T Mortality risk factors in patients with SARS-CoV-2 infection and atrial fibrillation: Data from the SEMI-COVID-19 registry.
%D 2022
%U http://hdl.handle.net/10668/22371
%X Atrial fibrillation and associated comorbidities pose a risk factor for mortality, morbidity and development of complications in patients admitted for COVID-19. To describe the clinical, epidemiological, radiological and analytical characteristics of patients with atrial fibrillation admitted for COVID-19 in Spain. Secondarily, we aim to identify those variables associated with mortality and poor prognosis of COVID-19 in patients with atrial fibrillation. Retrospective, observational, multicenter, nationwide, retrospective study of patients hospitalized for COVID-19 from March 1 to October 1, 2020. Data were obtained from the SEMI-COVID-19 Registry of the Spanish Society of Internal Medicine (SEMI) in which 150 Spanish hospitals participate. Between March 1 and October 1, 2020, data from a total of 16,461 patients were entered into the SEMI-COVID-19 registry. 1816 (11%) had a history of atrial fibrillation and the number of deaths among AF patients amounted to 738 (41%). Regarding clinical characteristics, deceased patients were admitted with a higher heart rate (88.38 vs. 84.95; P>0.01), with a higher percentage of respiratory failure (67.2 vs. 20.1%; P0.01), with a higher percentage of respiratory failure (67.2 vs. 20.1%; P Previous treatment with DOACs and DOACs treatment during admission seem to have a protective role in patients with atrial fibrillation, although this fact should be verified in prospective studies.
%K Anticoagulación
%K Anticoagulation
%K Atrial fibrillation
%K COVID-19
%K Factor de riesgo
%K Fibrilación auricular
%K Hospitalización
%K Hospitalization
%K Mortalidad
%K Mortality
%K Risk factor
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