The current European Society of Cardiology (ESC)
Heart Failure Guidelines are the most comprehensive ESC document covering
heart failure to date; however, the section focused on acute
heart failure remains relatively too concise. Although several topics are more extensively covered than in previous versions, including some specific
therapies, monitoring and disposition in the hospital, and the management of
cardiogenic shock, the lack of high-quality evidence in acute, emergency, and
critical care scenarios, poses a challenge for providing evidence-based recommendations, in particular when by comparison the data for chronic
heart failure is so extensive. The paucity of evidence and specific recommendations for the general approach and management of acute
heart failure in the emergency department is particularly relevant, because this is the setting where most acute
heart failure patients are initially diagnosed and stabilized. The clinical phenotypes proposed are comprehensive, clinically relevant and with minimal overlap, whilst providing additional opportunity for discussion around
respiratory failure and hypoperfusion.