Figure 3. ROC curve of LASr for discriminating AL-CA from HHD
Correlation between LA strain and LV structure, LV function, and LA size
Overall, in AL-CA group, LA reservoir, conduit and pump functions were
correlated with LV function and LAVI (Table 4). In HHD group, weak
correlations between LA strain and LV function were observed. LVGLS was
correlated with LASr (r=-0.84, P<0.01), LAScd (r=-0.63,
P<0.01), and LASct (r=-0.83, P<0.01) in AL-CA group.
Correlations between E/e’ and LASr (r=-0.84, P<0.01), LAScd
(r=-0.63, P<0.01), and LASct (r=-0.83, P<0.01) were
also observed in AL-CA group.
Table 4. Correlation between LA strain and LV structure, LV function,
and LA size