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Alexander H Kirsch, Raphael Lyko, Lars-Göran Nilsson, Michael Amdahl, Petra Lechner, Andreas Schneider, Christoph Wanner, Alexander R Rosenkranz, Detlef H Krieter, Erratum to: Performance of Hemodialysis with Novel Medium Cut-Off Dialyzers, Nephrology Dialysis Transplantation, Volume 36, Issue 8, August 2021, Pages 1555–1556, https://doi.org/10.1093/ndt/gfaa322
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Performance of Hemodialysis with Novel Medium Cut-Off Dialyzers, Nephrol Dial Transplant; 2016; gfw310. doi.org/10.1093/ndt/gfw310
In the original article, there were inaccuracies within the reporting of data in Table 4 and Table 5. The data was reported as mean +/− SD instead of Least Square mean +/− SE.
The correct version of Table 4 is as follows:
(A) Overall clearances and (B) reduction ratios of medium-sized and small solutes in hemodialysis treatments in study 1
Cases . | MCO AA HD . | MCO BB HD . | MCO CC HD . | High-flux HD . |
---|---|---|---|---|
(A) Overall clearance (mL/min) | ||||
α1-microglobulin | 3.8 (0.39)* | 5.2 (0.37)* | 7.0 (0.38)* | 0.1 (0.37) |
Complement factor D | 26.5 (1.11)* | 30.4 (1.04)* | 34.6 (1.07)* | 1.8 (1.04) |
Myoglobin | 52.0 (2.48)* | 59.3 (2.33)* | 68.1 (2.47)* | 11.9 (2.33) |
β2-microglobulin | 67.9 (2.29)* | 71.9 (2.15)* | 75.7 (2.28)* | 26.1 (2.15) |
Creatinine | 159.5 (3.60) | 159.9 (3.50) | 162.6 (3.54) | 157.2 (3.50) |
Phosphate | 172.8 (4.84)* | 179.8 (4.74)* | 187.4 (4.78)* | 152.8 (4.74) |
Urea | 216.9 (4.77)** | 216.7 (4.65)** | 217.2 (4.70)** | 208.2 (4.65) |
(B) Reduction ratio (%) | ||||
YKL-40 | 60.5 (1.66)* | 66.4 (1.66)* | 70.8 (1.66)* | 19.2 (1.69) |
α1-microglobulin | 21.7 (2.42)* | 22.6 (2.42) | 29.3 (2.42)* | 7.7 (2.48) |
Complement factor D | 56.9 (1.30)* | 61.7 (1.30)* | 64.4 (1.30)* | 16.6 (1.33) |
Myoglobin | 63.1 (2.09)* | 67.2 (2.09)* | 68.9 (2.14)* | 8.6 (2.14) |
β2-microglobulin | 71.5 (1.35)* | 72.0 (1.35)* | 72.1 (1.36)* | 53.0 (1.36) |
Creatinine | 64.3 (1.31)** | 62.9 (1.31) | 63.1 (1.31) | 62.5 (1.31) |
Phosphate | 58.8 (2.37) | 56.9 (2.37) | 57.6 (2.37) | 56.8 (2.37) |
Urea | 71.3 (1.22)** | 70.5 (1.22) | 71.1 (1.22) | 70.1 (1.22) |
Cases . | MCO AA HD . | MCO BB HD . | MCO CC HD . | High-flux HD . |
---|---|---|---|---|
(A) Overall clearance (mL/min) | ||||
α1-microglobulin | 3.8 (0.39)* | 5.2 (0.37)* | 7.0 (0.38)* | 0.1 (0.37) |
Complement factor D | 26.5 (1.11)* | 30.4 (1.04)* | 34.6 (1.07)* | 1.8 (1.04) |
Myoglobin | 52.0 (2.48)* | 59.3 (2.33)* | 68.1 (2.47)* | 11.9 (2.33) |
β2-microglobulin | 67.9 (2.29)* | 71.9 (2.15)* | 75.7 (2.28)* | 26.1 (2.15) |
Creatinine | 159.5 (3.60) | 159.9 (3.50) | 162.6 (3.54) | 157.2 (3.50) |
Phosphate | 172.8 (4.84)* | 179.8 (4.74)* | 187.4 (4.78)* | 152.8 (4.74) |
Urea | 216.9 (4.77)** | 216.7 (4.65)** | 217.2 (4.70)** | 208.2 (4.65) |
(B) Reduction ratio (%) | ||||
YKL-40 | 60.5 (1.66)* | 66.4 (1.66)* | 70.8 (1.66)* | 19.2 (1.69) |
α1-microglobulin | 21.7 (2.42)* | 22.6 (2.42) | 29.3 (2.42)* | 7.7 (2.48) |
Complement factor D | 56.9 (1.30)* | 61.7 (1.30)* | 64.4 (1.30)* | 16.6 (1.33) |
Myoglobin | 63.1 (2.09)* | 67.2 (2.09)* | 68.9 (2.14)* | 8.6 (2.14) |
β2-microglobulin | 71.5 (1.35)* | 72.0 (1.35)* | 72.1 (1.36)* | 53.0 (1.36) |
Creatinine | 64.3 (1.31)** | 62.9 (1.31) | 63.1 (1.31) | 62.5 (1.31) |
Phosphate | 58.8 (2.37) | 56.9 (2.37) | 57.6 (2.37) | 56.8 (2.37) |
Urea | 71.3 (1.22)** | 70.5 (1.22) | 71.1 (1.22) | 70.1 (1.22) |
LS mean +/- standard error
Comparisons are based on a mixed model with fixed effects of period and study dialyzer type, and the random effect of subject.
*P < 0.001; **P < 0.05; (all versus HD).
(A) Overall clearances and (B) reduction ratios of medium-sized and small solutes in hemodialysis treatments in study 1
Cases . | MCO AA HD . | MCO BB HD . | MCO CC HD . | High-flux HD . |
---|---|---|---|---|
(A) Overall clearance (mL/min) | ||||
α1-microglobulin | 3.8 (0.39)* | 5.2 (0.37)* | 7.0 (0.38)* | 0.1 (0.37) |
Complement factor D | 26.5 (1.11)* | 30.4 (1.04)* | 34.6 (1.07)* | 1.8 (1.04) |
Myoglobin | 52.0 (2.48)* | 59.3 (2.33)* | 68.1 (2.47)* | 11.9 (2.33) |
β2-microglobulin | 67.9 (2.29)* | 71.9 (2.15)* | 75.7 (2.28)* | 26.1 (2.15) |
Creatinine | 159.5 (3.60) | 159.9 (3.50) | 162.6 (3.54) | 157.2 (3.50) |
Phosphate | 172.8 (4.84)* | 179.8 (4.74)* | 187.4 (4.78)* | 152.8 (4.74) |
Urea | 216.9 (4.77)** | 216.7 (4.65)** | 217.2 (4.70)** | 208.2 (4.65) |
(B) Reduction ratio (%) | ||||
YKL-40 | 60.5 (1.66)* | 66.4 (1.66)* | 70.8 (1.66)* | 19.2 (1.69) |
α1-microglobulin | 21.7 (2.42)* | 22.6 (2.42) | 29.3 (2.42)* | 7.7 (2.48) |
Complement factor D | 56.9 (1.30)* | 61.7 (1.30)* | 64.4 (1.30)* | 16.6 (1.33) |
Myoglobin | 63.1 (2.09)* | 67.2 (2.09)* | 68.9 (2.14)* | 8.6 (2.14) |
β2-microglobulin | 71.5 (1.35)* | 72.0 (1.35)* | 72.1 (1.36)* | 53.0 (1.36) |
Creatinine | 64.3 (1.31)** | 62.9 (1.31) | 63.1 (1.31) | 62.5 (1.31) |
Phosphate | 58.8 (2.37) | 56.9 (2.37) | 57.6 (2.37) | 56.8 (2.37) |
Urea | 71.3 (1.22)** | 70.5 (1.22) | 71.1 (1.22) | 70.1 (1.22) |
Cases . | MCO AA HD . | MCO BB HD . | MCO CC HD . | High-flux HD . |
---|---|---|---|---|
(A) Overall clearance (mL/min) | ||||
α1-microglobulin | 3.8 (0.39)* | 5.2 (0.37)* | 7.0 (0.38)* | 0.1 (0.37) |
Complement factor D | 26.5 (1.11)* | 30.4 (1.04)* | 34.6 (1.07)* | 1.8 (1.04) |
Myoglobin | 52.0 (2.48)* | 59.3 (2.33)* | 68.1 (2.47)* | 11.9 (2.33) |
β2-microglobulin | 67.9 (2.29)* | 71.9 (2.15)* | 75.7 (2.28)* | 26.1 (2.15) |
Creatinine | 159.5 (3.60) | 159.9 (3.50) | 162.6 (3.54) | 157.2 (3.50) |
Phosphate | 172.8 (4.84)* | 179.8 (4.74)* | 187.4 (4.78)* | 152.8 (4.74) |
Urea | 216.9 (4.77)** | 216.7 (4.65)** | 217.2 (4.70)** | 208.2 (4.65) |
(B) Reduction ratio (%) | ||||
YKL-40 | 60.5 (1.66)* | 66.4 (1.66)* | 70.8 (1.66)* | 19.2 (1.69) |
α1-microglobulin | 21.7 (2.42)* | 22.6 (2.42) | 29.3 (2.42)* | 7.7 (2.48) |
Complement factor D | 56.9 (1.30)* | 61.7 (1.30)* | 64.4 (1.30)* | 16.6 (1.33) |
Myoglobin | 63.1 (2.09)* | 67.2 (2.09)* | 68.9 (2.14)* | 8.6 (2.14) |
β2-microglobulin | 71.5 (1.35)* | 72.0 (1.35)* | 72.1 (1.36)* | 53.0 (1.36) |
Creatinine | 64.3 (1.31)** | 62.9 (1.31) | 63.1 (1.31) | 62.5 (1.31) |
Phosphate | 58.8 (2.37) | 56.9 (2.37) | 57.6 (2.37) | 56.8 (2.37) |
Urea | 71.3 (1.22)** | 70.5 (1.22) | 71.1 (1.22) | 70.1 (1.22) |
LS mean +/- standard error
Comparisons are based on a mixed model with fixed effects of period and study dialyzer type, and the random effect of subject.
*P < 0.001; **P < 0.05; (all versus HD).
The correct version of Table 5 is as follows:
(A) Overall clearances and (B) reduction ratios of medium-sized and small molecules in treatments in study 2
Cases . | MCO AA HD . | MCO BB HD . | High-flux HD . | HDF . |
---|---|---|---|---|
(A) Overall clearance (mL/min) | ||||
α1-microglobulin | 3.3 (0.20)* | 4.6 (0.20)* | 0.4 (0.20) | 1.3 (0.20) |
Complement factor D | 26.3 (1.13)* | 32.8 (1.10)* | 8.2 (1.10) | 12.4 (1.10) |
Myoglobin | 58.7 (2.46)* | 62.7 (2.39)* | 19.9 (2.39) | 35.6 (2.46) |
β2-microglobulin | 84.7 (3.18)**,*** | 84.3 (3.10)**,*** | 55.1 (3.10) | 73.1 (3.18) |
Creatinine | 210.4 (8.73) | 203.7 (8.31) | 208.9 (8.31) | 210.0 (8.31) |
Phosphate | 209.8 (11.29) | 218.0 (10.71) | 193.2 (10.71) | 194.5 (10.71) |
Urea | 281.9 (11.97) | 268.1 (11.32) | 277.0 (11.32) | 263.4 (11.32) |
(B) Reduction ratio (%) | ||||
YKL-40 | 63.6 (2.21)* | 68.8 (2.21)* | 29.8 (2.21) | 44.8 (2.21) |
α1-microglobulin | 24.8 (8.97)*** | 30.1 (8.97)*** | 10.0 (8.97) | −8.9 (8.97) |
Complement factor D | 63.0 (1.73)* | 66.7 (1.73)* | 32.9 (1.73) | 46.3 (1.73) |
Myoglobin | 67.9 (2.34)* | 71.6 (2.34)* | 37.2 (2.34) | 59.3 (2.37) |
β2-microglobulin | 78.5 (1.32)**,**** | 78.9 (1.32)** | 73.5 (1.32) | 80.6 (1.33) |
Creatinine | 73.5 (1.45) | 73.2 (1.45) | 71.7 (1.45) | 73.7 (1.45) |
Phosphate | 52.8 (2.13) | 48.8 (2.13) | 48.4 (2.13) | 51.0 (2.13) |
Urea | 80.7 (1.33)***** | 80.3 (1.33)**** | 79.4 (1.33) | 81.6 (1.33) |
Cases . | MCO AA HD . | MCO BB HD . | High-flux HD . | HDF . |
---|---|---|---|---|
(A) Overall clearance (mL/min) | ||||
α1-microglobulin | 3.3 (0.20)* | 4.6 (0.20)* | 0.4 (0.20) | 1.3 (0.20) |
Complement factor D | 26.3 (1.13)* | 32.8 (1.10)* | 8.2 (1.10) | 12.4 (1.10) |
Myoglobin | 58.7 (2.46)* | 62.7 (2.39)* | 19.9 (2.39) | 35.6 (2.46) |
β2-microglobulin | 84.7 (3.18)**,*** | 84.3 (3.10)**,*** | 55.1 (3.10) | 73.1 (3.18) |
Creatinine | 210.4 (8.73) | 203.7 (8.31) | 208.9 (8.31) | 210.0 (8.31) |
Phosphate | 209.8 (11.29) | 218.0 (10.71) | 193.2 (10.71) | 194.5 (10.71) |
Urea | 281.9 (11.97) | 268.1 (11.32) | 277.0 (11.32) | 263.4 (11.32) |
(B) Reduction ratio (%) | ||||
YKL-40 | 63.6 (2.21)* | 68.8 (2.21)* | 29.8 (2.21) | 44.8 (2.21) |
α1-microglobulin | 24.8 (8.97)*** | 30.1 (8.97)*** | 10.0 (8.97) | −8.9 (8.97) |
Complement factor D | 63.0 (1.73)* | 66.7 (1.73)* | 32.9 (1.73) | 46.3 (1.73) |
Myoglobin | 67.9 (2.34)* | 71.6 (2.34)* | 37.2 (2.34) | 59.3 (2.37) |
β2-microglobulin | 78.5 (1.32)**,**** | 78.9 (1.32)** | 73.5 (1.32) | 80.6 (1.33) |
Creatinine | 73.5 (1.45) | 73.2 (1.45) | 71.7 (1.45) | 73.7 (1.45) |
Phosphate | 52.8 (2.13) | 48.8 (2.13) | 48.4 (2.13) | 51.0 (2.13) |
Urea | 80.7 (1.33)***** | 80.3 (1.33)**** | 79.4 (1.33) | 81.6 (1.33) |
LS mean +/- standard error
Comparisons are based on a mixed model with fixed effects of period and study dialyzer type, and the random effect of subject.
*P < 0.001 versus HD and HDF; **P < 0.001 versus HD; ***P < 0.01 versus HDF; ****P < 0.05 versus HDF; *****P < 0.05 versus HD.
(A) Overall clearances and (B) reduction ratios of medium-sized and small molecules in treatments in study 2
Cases . | MCO AA HD . | MCO BB HD . | High-flux HD . | HDF . |
---|---|---|---|---|
(A) Overall clearance (mL/min) | ||||
α1-microglobulin | 3.3 (0.20)* | 4.6 (0.20)* | 0.4 (0.20) | 1.3 (0.20) |
Complement factor D | 26.3 (1.13)* | 32.8 (1.10)* | 8.2 (1.10) | 12.4 (1.10) |
Myoglobin | 58.7 (2.46)* | 62.7 (2.39)* | 19.9 (2.39) | 35.6 (2.46) |
β2-microglobulin | 84.7 (3.18)**,*** | 84.3 (3.10)**,*** | 55.1 (3.10) | 73.1 (3.18) |
Creatinine | 210.4 (8.73) | 203.7 (8.31) | 208.9 (8.31) | 210.0 (8.31) |
Phosphate | 209.8 (11.29) | 218.0 (10.71) | 193.2 (10.71) | 194.5 (10.71) |
Urea | 281.9 (11.97) | 268.1 (11.32) | 277.0 (11.32) | 263.4 (11.32) |
(B) Reduction ratio (%) | ||||
YKL-40 | 63.6 (2.21)* | 68.8 (2.21)* | 29.8 (2.21) | 44.8 (2.21) |
α1-microglobulin | 24.8 (8.97)*** | 30.1 (8.97)*** | 10.0 (8.97) | −8.9 (8.97) |
Complement factor D | 63.0 (1.73)* | 66.7 (1.73)* | 32.9 (1.73) | 46.3 (1.73) |
Myoglobin | 67.9 (2.34)* | 71.6 (2.34)* | 37.2 (2.34) | 59.3 (2.37) |
β2-microglobulin | 78.5 (1.32)**,**** | 78.9 (1.32)** | 73.5 (1.32) | 80.6 (1.33) |
Creatinine | 73.5 (1.45) | 73.2 (1.45) | 71.7 (1.45) | 73.7 (1.45) |
Phosphate | 52.8 (2.13) | 48.8 (2.13) | 48.4 (2.13) | 51.0 (2.13) |
Urea | 80.7 (1.33)***** | 80.3 (1.33)**** | 79.4 (1.33) | 81.6 (1.33) |
Cases . | MCO AA HD . | MCO BB HD . | High-flux HD . | HDF . |
---|---|---|---|---|
(A) Overall clearance (mL/min) | ||||
α1-microglobulin | 3.3 (0.20)* | 4.6 (0.20)* | 0.4 (0.20) | 1.3 (0.20) |
Complement factor D | 26.3 (1.13)* | 32.8 (1.10)* | 8.2 (1.10) | 12.4 (1.10) |
Myoglobin | 58.7 (2.46)* | 62.7 (2.39)* | 19.9 (2.39) | 35.6 (2.46) |
β2-microglobulin | 84.7 (3.18)**,*** | 84.3 (3.10)**,*** | 55.1 (3.10) | 73.1 (3.18) |
Creatinine | 210.4 (8.73) | 203.7 (8.31) | 208.9 (8.31) | 210.0 (8.31) |
Phosphate | 209.8 (11.29) | 218.0 (10.71) | 193.2 (10.71) | 194.5 (10.71) |
Urea | 281.9 (11.97) | 268.1 (11.32) | 277.0 (11.32) | 263.4 (11.32) |
(B) Reduction ratio (%) | ||||
YKL-40 | 63.6 (2.21)* | 68.8 (2.21)* | 29.8 (2.21) | 44.8 (2.21) |
α1-microglobulin | 24.8 (8.97)*** | 30.1 (8.97)*** | 10.0 (8.97) | −8.9 (8.97) |
Complement factor D | 63.0 (1.73)* | 66.7 (1.73)* | 32.9 (1.73) | 46.3 (1.73) |
Myoglobin | 67.9 (2.34)* | 71.6 (2.34)* | 37.2 (2.34) | 59.3 (2.37) |
β2-microglobulin | 78.5 (1.32)**,**** | 78.9 (1.32)** | 73.5 (1.32) | 80.6 (1.33) |
Creatinine | 73.5 (1.45) | 73.2 (1.45) | 71.7 (1.45) | 73.7 (1.45) |
Phosphate | 52.8 (2.13) | 48.8 (2.13) | 48.4 (2.13) | 51.0 (2.13) |
Urea | 80.7 (1.33)***** | 80.3 (1.33)**** | 79.4 (1.33) | 81.6 (1.33) |
LS mean +/- standard error
Comparisons are based on a mixed model with fixed effects of period and study dialyzer type, and the random effect of subject.
*P < 0.001 versus HD and HDF; **P < 0.001 versus HD; ***P < 0.01 versus HDF; ****P < 0.05 versus HDF; *****P < 0.05 versus HD.
doi: 10.1093/ndt/gfaa322
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