Fig. 3
ROC curves of LASr, LAScd, LACI, and LAVI for diagnosing HFpEF. LAVI, left atrial volume index; LASr, left atrial reservoir strain; LAScd, left atrial conduit strain; LACI, left atrioventricular coupling index.
Fig. 3 | Scientific Reports
ROC curves of LASr, LAScd, LACI, and LAVI for diagnosing HFpEF. LAVI, left atrial volume index; LASr, left atrial reservoir strain; LAScd, left atrial conduit strain; LACI, left atrioventricular coupling index.
