Table 3.
All | CKD 2-3b | CKD 4-5 | Dialysis | |
---|---|---|---|---|
E’ | ||||
Mitral anular | −0.24 ± 1.07* | −0.14 ± 1.20 | −0.24 ± 0.99 | −0.62 ± 0.94 |
Septal | −0.69 ± 1.02*** | −0.60 ± 1.10 | −0.77 ± 1.00 | −0.58 ± 0.88 |
Combined | −0.45 ± 0.94*** | −0.37 ± 1.05 | −0.48 ± 0.90 | −0.60 ± 0.77 |
A’ | ||||
Mitral anular | 0.21 ± 1.11* | −0.02 ± 0.97B;C | 0.21 ± 1.11A | 1.01 ± 1.35A |
Septal | 0.22 ± 0.96*** | 0.04 ± 1.02 | 0.33 ± 0.95 | 0.29 ± 0.74 |
Combined | 0.23 ± 0.95* | 0.01 ± 0.90B | 0.30 ± 0.96A | 0.65 ± 0.89 |
S’ | ||||
Mitral anular | −0.11 ± 1.03 | −0.17 ± 1.05 | −0.10 ± 1.01 | 0.09 ± 1.10 |
Septal | −0.38 ± 0.93*** | −0.39 ± 0.81 | −0.43 ± 1.03 | −0.09 ± 0.81 |
Combined | −0.24 ± 0.85* | −0.28 ± 0.84 | −0.26 ± 0.86 | 0.002 ± 0.90 |
E’/A’ (diastolic function) | ||||
Mitral anular | −0.08 ± 0.34* | 0.03 ± 0.35C | −0.09 ± 0.31C | −0.40 ± 0.18B |
Septal | −0.20 ± 0.40*** | −0.10 ± 0.43 | −0.26 ± 0.36 | −0.19 ± 0.40 |
Combined | −0.14 ± 0.3*** | −0.03 ± 0.34B,C | −0.18 ± 0.28A | −0.29 ± 0.18 A |
E/E’ (LV compliance) | ||||
Mitral anular | 0.34 ± 0.98** | 0.18 ± 0.83 | 0.35 ± 1.01 | 0.82 ± 1.18 |
Septal | 0.81 ± 1.21*** | 0.63 ± 1.10 | 0.95 ± 1.22 | 0.85 ± 1.54 |
Combined | 0.57 ± 1.00*** | 0.40 ± 0.89 | 0.64 ± 1.01 | 0.83 ± 1.31 |
*p < 0.05;**p < 0.001;***p < 0.0001 compared to reference population.
A: different from CKD 2-3b; B: different from CKD 4–5; C: different from Dialysis (all p < 0.05).