Left Ventricular Pressure Estimation Using Machine Learning-Based Heart Sound Classification

OBJECTIVE: A method to estimate absolute left ventricular (LV) pressure and its maximum rate of rise (LV dP/dtmax) from epicardial accelerometer data and machine learning is proposed. METHODS: Five acute experiments were performed on pigs. Custom-made accelerometers were sutured epicardially onto th...

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Detalles Bibliográficos
Autores principales: Westphal, Philip, Luo, Hongxing, Shahmohammadi, Mehrdad, Heckman, Luuk I. B., Kuiper, Marion, Prinzen, Frits W., Delhaas, Tammo, Cornelussen, Richard N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Cardiovascular Medicine
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9174571/
https://www.ncbi.nlm.nih.gov/pubmed/35694657
http://dx.doi.org/10.3389/fcvm.2022.763048

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9174571/
https://www.ncbi.nlm.nih.gov/pubmed/35694657
http://dx.doi.org/10.3389/fcvm.2022.763048

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