title: Ventilatory efficiency predicts adverse cardiovascular events in asymptomatic patients with severe aortic stenosis and preserved ejection fraction.
authors.affiliation: Hospital Universitario de Canarias, Department of Cardiology, Tenerife, Spain; Instituto Universitario de Tecnología Biomédicas, Tenerife, Spain. Electronic address: adrvdg@hotmail.com.
authors.forename: Alberto
authors.initials: A
authors.lastname: Dominguez-Rodriguez
authors.affiliation: Instituto Universitario de Tecnología Biomédicas, Tenerife, Spain; University of La Laguna, Department of Physiology, Tenerife, Spain.
authors.forename: Pedro
authors.initials: P
authors.lastname: Abreu-Gonzalez
authors.affiliation: Hospital Universitario de Canarias, Department of Cardiology, Tenerife, Spain.
authors.forename: Corabel
authors.initials: C
authors.lastname: Mendez-Vargas
authors.affiliation: Hospital Universitario de Canarias, Department of Cardiology, Tenerife, Spain.
authors.forename: Marta
authors.initials: M
authors.lastname: Martin-Cabeza
authors.affiliation: Hospital Universitario de Canarias, Department of Cardiology, Tenerife, Spain.
authors.forename: Julia
authors.initials: J
authors.lastname: Gonzalez
authors.affiliation: Hospital Universitario de Canarias, Department of Cardiology, Tenerife, Spain.
authors.forename: Maria del Carmen
authors.initials: Mdel C
authors.lastname: Garcia-Baute
authors.affiliation: Hospital Universitario de Canarias, Department of Cardiology, Tenerife, Spain.
authors.forename: Alejandro
authors.initials: A
authors.lastname: de la Rosa
authors.affiliation: Hospital Universitario de Canarias, Department of Cardiology, Tenerife, Spain.
authors.forename: Ignacio
authors.initials: I
authors.lastname: Laynez-Cerdeña
mesh_terms: D000368:Aged; D001024:Aortic Valve Stenosis / Q000000981:diagnostic imaging* / Q000503:physiopathology*; D002318:Cardiovascular Diseases / Q000000981:diagnostic imaging / Q000503:physiopathology; D005080:Exercise Test / Q000379:methods; D005260:Female; D005500:Follow-Up Studies; D019918:Heart Valve Prosthesis Implantation / Q000639:trends; D006801:Humans; D008297:Male; D010865:Pilot Projects; D011237:Predictive Value of Tests; D012123:Pulmonary Ventilation / Q000502:physiology; D012720:Severity of Illness Index; D016037:Single-Blind Method; D013318:Stroke Volume / Q000502:physiology; D014463:Ultrasonography
keywords: Aortic valve stenosis; Cardiopulmonary exercise testing; Exercise; Heart failure; Prognosis