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1por Martínez-Botía, Patricia, Bernardo, Ángel, Acebes-Huerta, Andrea, Caro, Alberto, Leoz, Blanca, Martínez-Carballeira, Daniel, Palomo-Antequera, Carmen, Soto, Inmaculada, Gutiérrez, Laura“…The Spanish cohorts included in this observational retrospective study are from HM Hospitales (2035 patients) and from Hospital Universitario Central de Asturias (72 patients). …”
Publicado 2021
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2por Álvarez-Mon, Melchor, Ortega, Miguel A., Gasulla, Óscar, Fortuny-Profitós, Jordi, Mazaira-Font, Ferran A., Saurina, Pablo, Monserrat, Jorge, Plana, María N., Troncoso, Daniel, Moreno, José Sanz, Muñoz, Benjamin, Arranz, Alberto, Varona, Jose F., Lopez-Escobar, Alejandro, Barco, Angel Asúnsolo-del“…The study was carried out in in two health areas of hospital care in the Madrid region: the central area of the Madrid capital (Hospitales de Madrid del Grupo HM Hospitales (CH-HM), n = 1931) and the metropolitan area of Madrid (Hospital Universitario Príncipe de Asturias (MH-HUPA) n = 1558). …”
Publicado 2021
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3por López-Escobar, Alejandro, Madurga, Rodrigo, Castellano, José María, Velázquez, Sara, Suárez del Villar, Rafael, Menéndez, Justo, Peixoto, Alejandro, Jimeno, Sara, Ventura, Paula Sol, Ruiz de Aguiar, Santiago“…It is a global health priority to identify patients at risk of fatal outcomes. 1955 patients admitted to HM-Hospitales from 1 March to 10 June 2020 due to COVID-19, were were divided into two groups, 1310 belonged to the training cohort and 645 to validation cohort. …”
Publicado 2021
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4por Benito-León, Julián, del Castillo, Mª Dolores, Estirado, Alberto, Ghosh, Ritwik, Dubey, Souvik, Serrano, J Ignacio“…METHODS: We applied unsupervised machine learning to a data set of 853 patients with COVID-19 from the HM group of hospitals (HM Hospitales) in Madrid, Spain. Age and sex were not considered while building the clusters, as these variables could introduce biases in machine learning algorithms and raise ethical implications or enable discrimination in triage protocols. …”
Publicado 2021
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5por Ortega, Emilio, Corcoy, Rosa, Gratacòs, Mònica, Cos Claramunt, Francesc Xavier, Mata-Cases, Manel, Puig-Treserra, Ramon, Real, Jordi, Vlacho, Bogdan, Castelblanco, Esmeralda, Domingo, Pere, Khunti, Kamlesh, Franch-Nadal, Josep, Mauricio, Didac“…SETTINGS: We used pseudonymised medical record data provided by six general hospitals from the HM Hospitales group in Spain. OUTCOME MEASURES: Multiple logistic regression analyses were used to identify variables associated with mortality and the composite of mortality or invasive mechanical ventilation (IMV) in the overall population, and stratified for the presence or absence of DM. …”
Publicado 2021
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6por Velazquez, Sara, Madurga, Rodrigo, Castellano, José María, Rodriguez-Pascual, Jesús, de Aguiar Diaz Obregon, Santiago Ruiz, Jimeno, Sara, Montero, Juan Ignacio, Wichner, Paula Sol Ventura, López-Escobar, Alejandro“…METHODS: A retrospective observational study was performed at HM Hospitales including electronic health records from 2245 patients admitted due to COVID-19 from March 1 to June 10, 2020. …”
Publicado 2021
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