Frailty was common in elderly patients undergoing non cardiac surgery. Electroencephalogram alpha-band power does not predict preoperative frailty above patients' age. Frailty predictions by machine learning algorithms, were not improved by the addition of electroencephalogram features. Frailty might be different to the concept of brain vulnerability, accounting for a possible brain-body dissociation.
Registro Sencillo
Registro Completo
Autor | Boncompte, Gonzalo Sun, Haoqi Elgueta Le-Beuffe, María Francisca Benavides, Javiera Carrasco, Marcela Morales, María I. Calderón, Natalia Contreras, Victor Westover, M. Brandon Cortínez, Luis I. Akeju, Oluwaseun Pedemonte Trewhela, Juan Cristóbal |
Título | Intraoperative electroencephalographic marker of preoperative frailty: a prospective cohort study |
Volumen | 86 |
Número de artículo | 111069 |
Fecha de publicación | 2023 |
Resumen | Frailty was common in elderly patients undergoing non cardiac surgery. Electroencephalogram alpha-band power does not predict preoperative frailty above patients' age. Frailty predictions by machine learning algorithms, were not improved by the addition of electroencephalogram features. Frailty might be different to the concept of brain vulnerability, accounting for a possible brain-body dissociation. |
Derechos | acceso restringido |
DOI | 10.1016/j.jclinane.2023.111069 |
Enlace | |
Id de publicación en WoS | WOS:001021893600001 |
Paginación | 8 páginas |
Temática | Medicina y salud |
Tipo de documento | artículo |