Heart rate reduction and exercise performance in recent onset heart failure with reduced ejection fraction

Ondertitel:arguments for beta-blocker hypo-response

Trefwoorden:Adrenergic beta-Antagonists/administration & dosage, Aged, Exercise Test, Exercise Tolerance/drug effects, Female, Heart Failure/diagnosis, Heart Rate/drug effects, Humans, Male, Middle Aged, Oxygen Consumption/drug effects, Retrospective Studies, Stroke Volume, Time Factors, Treatment Outcome, Ventricular Function, Left