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Analysis of HRV from brain injury by use of nonextensive relative entropy / 生物医学工程学杂志
Article em Zh | WPRIM | ID: wpr-238305
Biblioteca responsável: WPRO
ABSTRACT
Due to its great clinical significance, brain injury following cardiac arrest (CA) has attracted more attention now. Meanwhile, there are currently no approved real time objective methods used to monitor brain injury following CA. In this study, we adopt the method of nonextensive Kullback-Leibler Entropy in investigating the HRV signals from brain injury and compare the result with that of corresponding EEG analysis. The comparative analysis shows that Kullback-Leibler Entropy can reveal the injury level of brain following CA. And we propose a novel quantitative approach for monitoring brain injury.
Assuntos
Texto completo: 1 Base de dados: WPRIM Assunto principal: Patologia / Fisiologia / Algoritmos / Encéfalo / Isquemia Encefálica / Eletroencefalografia / Parada Cardíaca / Frequência Cardíaca Limite: Humans Idioma: Zh Revista: Journal of Biomedical Engineering Ano de publicação: 2005 Tipo de documento: Article
Texto completo: 1 Base de dados: WPRIM Assunto principal: Patologia / Fisiologia / Algoritmos / Encéfalo / Isquemia Encefálica / Eletroencefalografia / Parada Cardíaca / Frequência Cardíaca Limite: Humans Idioma: Zh Revista: Journal of Biomedical Engineering Ano de publicação: 2005 Tipo de documento: Article