HIT Poster session 2P479Strain concordance in a real-world setting: experience in our laboratory after equipment upgradeP4803D echocardiography is a fast-learning and reliable method for the measurements of left atrial volumesP481Echocardiographic parameters associated with long-term appropriate antiarrhythmic therapies in cardiac resynchronization therapy defibrillator patientsP482Noninvasively measured global wasted myocardial work allows for quantitative assessment of typical left ventricular mechanical dyssynchrony pattern in patients with left bundle branch blockP483The impact of adherence to physical exercise on the improvement of cardiovascular remodeling and metabolic status in healthy untrained postmenopausal womenP484The impact of