title: Additive prognostic value of a cardiopulmonary exercise test score in patients with heart failure and intermediate risk.
authors.affiliation: Division of Cardiology Hospital Santa Izabel and Center for Exercise Cardiology Hospital Cardio Pulmonar, Salvador, BA, Brazil. Electronic address: luizritt@hotmail.com.
authors.forename: Luiz E
authors.initials: LE
authors.lastname: Ritt
authors.affiliation: Division of Cardiology, VA Palo Alto Healthcare System, United States; Department of Cardiovascular Medicine, Stanford University, Palo Alto, CA, United States.
authors.forename: Jonathan
authors.initials: J
authors.lastname: Myers
authors.affiliation: Division of Internal Medicine and Exercise Cardiology Research Group (CardioEx), Hospital de Clínicas de Porto Alegre, Rio Grande do Sul Federal University, Porto Alegre, RS, Brazil.
authors.forename: Ricardo
authors.initials: R
authors.lastname: Stein
authors.affiliation: Department of Physical Therapy, College of Applied Health Sciences, University of Illinois, Chicago, IL, United States.
authors.forename: Ross
authors.initials: R
authors.lastname: Arena
authors.affiliation: Division of Cardiology, University of Milano, Milano, Italy.
authors.forename: Marco
authors.initials: M
authors.lastname: Guazzi
authors.affiliation: Lebauer Cardiovascular Research Foundation, Greensboro, NC, United States.
authors.forename: Paul
authors.initials: P
authors.lastname: Chase
authors.affiliation: Lebauer Cardiovascular Research Foundation, Greensboro, NC, United States.
authors.forename: Daniel
authors.initials: D
authors.lastname: Bensimhon
authors.affiliation: Department of Cardiovascular Medicine, Stanford University, Palo Alto, CA, United States.
authors.forename: Euan
authors.initials: E
authors.lastname: Ashley
authors.affiliation: Department of Physical Therapy, Leonard M. Miller School of Medicine, University of Miami, Miami, FL, United States.
authors.forename: Lawrence P
authors.initials: LP
authors.lastname: Cahalin
authors.affiliation: Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, MA, United States.
authors.forename: Daniel E
authors.initials: DE
authors.lastname: Forman
mesh_terms: D000328:Adult; D000368:Aged; D018572:Disease-Free Survival; D005080:Exercise Test / Q000379:methods*; D005260:Female; D005500:Follow-Up Studies; D006333:Heart Failure / Q000175:diagnosis* / Q000503:physiopathology / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012307:Risk Factors
keywords: Cardiopulmonary exercise test; Heart failure; Prognosis