LA phasic function |
|
|
|
|
Maximal Volume index (ml/m2) |
25±6 |
36±14* |
33±8 |
<0.001 |
Minimal Volume index (ml/m2) |
7±3 |
16±8* |
11±5*† |
<0.001 |
LA total emptying Volume index (ml/m2) |
18±3 |
22±5 |
20±8 |
0.455 |
Conduit Volume Index (ml/m2) |
15±6 |
17±6 |
16±7 |
0.567 |
LA reservoir function ( LA EF%) |
76±8 |
60±14* |
64±9 |
<0.001 |
LA Passive EF (%) |
45±14 |
29±15* |
34±13* |
<0.001 |
LA Active EF (%) |
55±14 |
43±16* |
45±12 |
0.010 |
Conduit fraction from LVSV (%) |
43±9 |
45±11 |
44±16 |
0.802 |
LA reservoir strain (% stretching) |
56±15 |
35±13* |
38±11* |
<0.001 |
LA passive strain (“E”) (% shortening) |
-34±4 |
-17±8* |
-20±10* |
<0.001 |
LA Active strain (“A”) (% shortening) |
-22±10 |
-19±12 |
-18±13 |
0.467 |