Individual free light chain serum levels before and immediately after immunoadsorption and at days 1, 3, and 5 after treatment
| Patient no. . | Free κ light chain, mg/L . | Free λ light chain, mg/L . | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Before IA . | After IA . | D1 . | D3 . | D5 . | Before IA . | After IA . | D1 . | D3 . | D5 . | |
| 1 | 4.1 | < 3.4 | < 3.4 | < 3.4 | < 3.4 | 8.7 | 5.4 | 10 | 9.8 | 10 |
| 2 | 4.0 | 4.3 | 5.2 | < 3.4 | 6.6 | 15 | 7.2 | 14 | 13 | 15 |
| 3 | 11 | 4.0 | 7.4 | 8.5 | 9.1 | 16 | 7.3 | 14 | 15 | 17 |
| 4 | 8.1 | 7.9 | 8.4 | 16 | 16 | 17 | 12 | 19 | 22 | 21 |
| 5 | 4.0 | < 3.4 | 5.5 | < 3.4 | < 3.4 | 12 | 5.8 | 10 | 12 | 12 |
| 6 | 6.6 | < 3.4 | 6.5 | 4.5 | 6.5 | 20 | 9.2 | 21 | 19 | 18 |
| 7 | 8 | < 3.4 | 4.7 | 6 | 7 | 15 | 9.7 | 14 | 16 | 18 |
| 8 | 35 | 24 | 32 | 28 | 29 | 27 | 22 | 30 | 23 | 28 |
| Patient no. . | Free κ light chain, mg/L . | Free λ light chain, mg/L . | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Before IA . | After IA . | D1 . | D3 . | D5 . | Before IA . | After IA . | D1 . | D3 . | D5 . | |
| 1 | 4.1 | < 3.4 | < 3.4 | < 3.4 | < 3.4 | 8.7 | 5.4 | 10 | 9.8 | 10 |
| 2 | 4.0 | 4.3 | 5.2 | < 3.4 | 6.6 | 15 | 7.2 | 14 | 13 | 15 |
| 3 | 11 | 4.0 | 7.4 | 8.5 | 9.1 | 16 | 7.3 | 14 | 15 | 17 |
| 4 | 8.1 | 7.9 | 8.4 | 16 | 16 | 17 | 12 | 19 | 22 | 21 |
| 5 | 4.0 | < 3.4 | 5.5 | < 3.4 | < 3.4 | 12 | 5.8 | 10 | 12 | 12 |
| 6 | 6.6 | < 3.4 | 6.5 | 4.5 | 6.5 | 20 | 9.2 | 21 | 19 | 18 |
| 7 | 8 | < 3.4 | 4.7 | 6 | 7 | 15 | 9.7 | 14 | 16 | 18 |
| 8 | 35 | 24 | 32 | 28 | 29 | 27 | 22 | 30 | 23 | 28 |
IA indicates immunoadsorption; D1, day 1; D3, day 3; and D5, day 5.