Prevalence, Clinical Profile, and In-Hospital Outcomes of Sleep-Disordered Breathing in Patients Undergoing Transcatheter Aortic Valve Implantation in Japan

Background: The prevalence, patient profile, and outcomes of sleep-disordered breathing (SDB) in aortic stenosis (AS) remain unknown, especially in East Asia. Methods and Results: One hundred and eighty-one AS patients undergoing transcatheter aortic valve implantation (TAVI) were enrolled. Sixty-on...

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Detalles Bibliográficos
Autores principales: Mano, Yoshinori, Kohno, Takashi, Hayashida, Kentaro, Fukuoka, Ryoma, Yanagisawa, Ryo, Tanaka, Makoto, Yashima, Fumiaki, Tsuruta, Hikaru, Itabashi, Yuji, Murata, Mitsushige, Fukuda, Keiichi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Circulation Society 2019
Materias:
Rapid Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7889486/
https://www.ncbi.nlm.nih.gov/pubmed/33693143
http://dx.doi.org/10.1253/circrep.CR-19-0009
Descripción
Sumario:Background: The prevalence, patient profile, and outcomes of sleep-disordered breathing (SDB) in aortic stenosis (AS) remain unknown, especially in East Asia. Methods and Results: One hundred and eighty-one AS patients undergoing transcatheter aortic valve implantation (TAVI) were enrolled. Sixty-one patients (33.7%) had SDB, and lower stroke volume index was an independent determinant of SDB. Incidence of in-hospital stroke after TAVI was higher in the SDB group. Conclusions: SDB is associated with left ventricular systolic dysfunction in Japanese AS patients referred for TAVI. SDB was highly associated with the incidence of stroke as a procedural complication.

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