| |
Baseline (n=81) |
Follow-up(n=81) |
P value (paired t-test or McNemar test) |
| Echocardiographic parameters |
|
|
|
| LVEDd/height, mm/m (n=80) |
27.6±2.8 |
27.7±2.7 |
0.71 |
| LVESd/height, mm/m (n=79) |
18.5±2.2 |
18.4±1.9 |
0.74 |
| LV mass index, g/m2 (n=76) |
44±10 |
45±8 |
0.59 |
| EF, % |
59.8±3.9 |
59.1±3.9 |
0.12 |
| LA volume index, ml/m2 (n=78) |
22.8±5.5 |
23.7±6.3 |
0.27 |
| E, cm/s |
73±17 |
77±18 |
0.095 |
| A, cm/s |
72±19 |
77±20 |
0.003 |
| E/A |
1.2±1.1 |
1.0±0.3 |
0.17 |
| Deceleration time, ms |
210±35 |
204±42 |
0.26 |
| e’ lateral, cm/s |
11.4±3.5 |
11.2±2.9 |
0.40 |
| E/e’ |
6.9±2.2 |
7.4±2.6 |
0.029 |
| Systolic PAP (n=36) |
30±6 |
29±6 |
0.29 |
| TAPSE (n=59) |
22±4 |
21±4 |
0.80 |
| Right ventricular S’(n=70) |
13±2 |
13±2 |
0.73 |
| Global longitudinal strain, % (n=76) |
-20.1±2.5 |
-20.1±2.4 |
0.93 |
| Diastolic function |
|
|
0.44 |
| Normal |
46 (56.8%) |
47 (58.0%) |
|
| Grade I DD |
33 (40.7%) |
28 (34.6%) |
|
| Grade ≥2 DD |
2 (2.5%) |
6 (7.4%) |
|
|
