Table 6.
Descriptive echocardiographic data for PH1 patients on RRT.
| Overall (N = 30) | |
|---|---|
| Left ventricular ejection fraction | |
| N | 30 |
| Median (IQR) | 60.5 (56.0, 65.0) |
| Range | 32.0–69.0 |
| LVEF in ref range | |
| N | 30 |
| No | 3 (10.0%) |
| Yes | 27 (90.0%) |
| Left ventricular stroke volume | |
| N | 28 |
| Median (IQR) | 87.0 (72.0, 99.5) |
| Range | 63.0–152.0 |
| Left ventricular stroke volume index | |
| N | 28 |
| Median (IQR) | 43.0 (38.0, 51.5) |
| Range | 33.0–72.0 |
| LVSVI in ref. range | |
| N | 28 |
| No | 2 (7.1%) |
| Yes | 26 (92.9%) |
| Left atrial volume index | |
| N | 26 |
| Median (IQR) | 33.5 (27.0, 43.2) |
| Range | 16.0–64.0 |
| LAVI in ref. range | |
| N | 26 |
| No | 14 (53.8%) |
| Yes | 12 (46.2%) |
| Left ventricular mass index | |
| N | 29 |
| Median (IQR) | 94.5 (74.5, 112.0) |
| Range | 55.0–169.0 |
| LVMI in ref. range | |
| N | 29 |
| No | 10 (34.5%) |
| Yes | 19 (65.5%) |
| E/e' | |
| N | 28 |
| Median (IQR) | 11.3 (8.0, 13.7) |
| Range | 5.4–27.5 |
| E/e' interpretation | |
| N | 28 |
| Normal | 11 (39.3%) |
| Indeterminate | 11 (39.3%) |
| Abnormal | 6 (21.4%) |
| RV global longitudinal strain | |
| N | 20 |
| Median (IQR) | −24.5 (−28.0, −22.8) |
| Range | −32.0–−18.0 |
| RVGS in ref. range | |
| N | 20 |
| 4 (20.0%) | |
| Yes | 16 (80.0%) |
| LV global longitudinal strain | |
| N | 21 |
| Median (IQR) | −19.0 (-20.0, −15.5) |
| Range | −22.0–−10.0 |
| LVGS in ref. range | |
| N | 21 |
| No | 9 (42.9%) |
| Yes | 12 (57.1%) |
| Right ventricular systolic pressure | |
| N | 28 |
| Median (IQR) | 34.0 (30.0, 39.0) |
| Range | 18.0–73.0 |
| RVSP in ref. range | |
| N | 28 |
| No | 11 (39.3%) |
| Yes | 17 (60.7%) |
| Basal Mean | |
| N | 21 |
| Median (IQR) | −16.3 (−19.5, −14.2) |
| Range | −22.8–−7.2 |
| BMS in ref. range | |
| N | 21 |
| No | 14 (66.7%) |
| Yes | 7 (33.3%) |
| Relative apical strain | |
| N | 21 |
| Median (IQR) | 0.6 (0.5, 0.7) |
| Range | 0.3–0.9 |
| AS ratio <1 | |
| N | 21 |
| Yes | 21 (100.0%) |
| SBP | |
| N | 30 |
| Median (IQR) | 126.0 (110.0, 137.5) |
| Range | 88.0–170.0 |
| DBP | |
| N | 30 |
| Median (IQR) | 71.0 (60.0, 78.0) |
| Range | 52.0–92.0 |
(N reflects echocardiography readings; some individual patients had multiple readings).