Table 2. Oxalate removal by HD and urine, historical oxalate production, previous and adjusted HD prescription and plasma oxalate before and after individualized HD.
| patient | Recent urine oxalate excretion (mM/d) |
Oxalate removal by HD/session (mM) |
Previous HD (/wk) |
Adjusted HD (/wk) |
Total oxalate removal (mM/wk) |
historical oxalate production (mM/wk) |
adjusted HD prescription | |
|---|---|---|---|---|---|---|---|---|
|
| ||||||||
| Pox before (μM/L) |
Pox after (μM/L) |
|||||||
| A | 0.6 | 1.73 | NAa | 6 | 14.58 | 12.25 | 54.1 | 40.2b |
| B | 1.13 | 0.58 | NAa | 5 | 10.79 | 13.72 | 34 | 24.6b |
| C | 1.17 | 4.04 | NAa | 6 | 32.46 | 14.28 | 107 | 47.3b |
| D | 0.71 | 2.97 | NAa | 6 | 22.81 | 7.42 | 142.7 | 97.7b |
| E | 2.06 | 1.16 | NAa | 6 | 21.40 | 10.78 | 63.9 | 32.6b |
| F | 0 | 3.03 | 3 | 6 | 18.20 | NAc | 84.9 | 26.2b |
| G | 0.26 | 2.25 | 3 | 6 | 15.30 | NAc | 108.7 | 49.3b |
| H | 0 | 2.04 | 3 | 6 | 12.21 | 13.23 | 93.5 | 45.2b |
| I | 0.6 | 2.38 | 3 | 5 | 16.08 | 15.19 | 85.4 | 90.2 |
| J | 1.52 | 0.78 | NAa | 3 | 12.97 | NAc | 26.6 | 18.2 |
| K | 3.22 | 1.69 | NAa | 3 | 27.61 | 21.84 | 48.4 | 46 |
| L | 0.95 | 0.97 | NAa | 3 | 9.57 | NAc | 47.2 | 9.6 |
| M | 1.17 | 2.71 | 5 | 6 | 24.43 | 17.64 | 80.2 | 184.8b |
a
HD was started at the time of study so there was no previous HD prescription.
b
patients who did transplantation.
c
historical oxalate production was unavailable due to renal failure at presentation.