Dr Mercedes Rivas-Lasarte (Hospital de Sant Pau Barcelona, ES) discusses updates from the LUS_HF Trial - Lung ultrasound guided treatment in ambulatory patients with heart failure. Questions: 1.Why did you conduct this trial? 2.What was the study design and endpoints studied? 3.What were your findings? 4.What conclusions should be made as a result of this data? Interviewer: Liam O'Neill Videogarpher: Mike Knight Filmed on site at HFA 2019 by Radcliffe Cardiology.