Table 4:

Laboratory data at start and during KRT treatment.

VariableBaseline24 h48 h72 hP
CVVH
 Hb, g/dL8.5 (1.1)8.4 (0.9)8.2 (0.9)8.7 (0.8).324
 sCr, mg/dL3.9 (3.6)2.7 (2.2)1.5 (0.9)1.1 (0.4).017
 SUN, mg/dL104.5 (83.6)77.6 (52.5)44.0 (24.1)35.7 (16.9).011
 Glucose, mg/dL126 (40)116 (38)125 (47)119 (38).755
 Sodium, mmol/L137.3 (3.2)136.5 (2.0)135.0 (1.7)135.0 (2.2).046
 Potassium, mmol/L4.2 (0.6)3.7 (0.6)3.8 (0.4)3.6 (0.3).048
 Total calcium, mg/dL7.8 (1.0)9.7 (1.4)9.4 (1.4)9.7 (0.7)<.001
 Calcium ratio1.8 (0.1)1.9 (0.3)2.0 (0.2)2.0 (0.2).206
 Phosphorus, mg/dL5.0 (2.3)4.6 (2.1)3.3 (1.6)2.6 (0.8)<.001
 Magnesium, mg/dL1.9 (0.4)2.0 (0.9)1.7 (0.7)1.7 (0.6).423
 Supplementations needs for the whole CKRT period
  Phosphate supplementation, mmol/day1.81 (7.24)
  Potassium chloride infusion, mmol/day47.56 (59.10)
  Magnesium sulphate, g/day1.91 (2.18)
  Blood transfusion, units/day0.09 (0.36)
CVVHDF
 Hb, g/dL8.9 (1.7)8.7 (1.8)8.8 (2.2)8.8 (2.1).077
 sCr, mg/dL3.6 (1.6)2.5 (1.0)1.7 (0.5)1.5 (0.8)<.001
 SUN, mg/dL137.4 (82)92.9 (42.2)62.2 (21.2)55.2 (20.5).007
 Glucose, mg/dL157 (63)138 (33)133 (23)153 (61).165
 Sodium, mmol/L137.8 (2.4)136.2 (2.1)135.3 (1.7)134.5 (1.9).002
 Potassium, mmol/L4.2 (0.7)3.8 (0.6)3.7 (0.5)3.6 (0.5).022
 Total calcium, mg/dL8.1 (0.6)9.4 (0.8)9.1 (0.6)8.8 (0.4).001
 Calcium ratio1.8 (0.1)2.0 (0.2)2.0 (0.1)1.9 (0.1).017
 Phosphorus, mg/dL5.7 (2.6)5.0 (1.4)3.9 (0.7)3.8 (0.9).026
 Magnesium, mg/dL2.1 (0.5)1.9 (0.3)1.7 (0.3)1.9 (0.2).049
 Supplementations needs for the whole CKRT period 
  Phosphate supplementation, mmol/day0.45 (3.01)
  Potassium chloride infusion, mmol/day16.36 (34.30)
  Magnesium sulphate, g/day1.37 (1.48)
  Blood transfusion, units/day0.20 (0.55)
SLED
 Hb, g/dL9.7 (1.1)9.6 (1.2)9.4 (1.1)9.6 (1.2).469
 sCr, mg/dL3.9 (1.8)2.8 (1.3)2.5 (1.1)2.5 (1.2)<.001
 SUN, mg/dL55.1 (35.1)39.6 (21.1)33.6 (17.9)33.0 (19.1).002
 Glucose, mg/dL131 (43)124 (51)124 (49)144 (72).108
 Sodium, mmol/L137.6 (4.7)136.6 (3.4)135.8 (3.5)136.0 (2.9).111
 Potassium, mmol/L4.4 (0.6)4.3 (0.5)4.2 (0.5)4.3 (0.6).221
 Total calcium, mg/dL8.2 (0.9)8.9 (0.9)8.9 (0.5)8.9 (0.7)<.001
 Calcium ratio1.90 (0.13)1.94 (0.21)1.93 (0.13)NA.515
 Phosphorus, mg/dL5.3 (2.5)4.6 (1.6)4.4 (1.2)4.3 (1.5).057
 Magnesium, mg/dL2.2 (0.8)1.9 (0.3)1.9 (0.4)1.9 (0.5).233
 Supplementations needs for the whole PIKRT period
  Phosphate supplementation, mmol/day0.53 (3.24)
  Potassium chloride infusion, mmol/day0
  Magnesium sulphate, g/day0.67 (1.61)
  Blood transfusion, units/day0.04 (0.19)
VariableBaseline24 h48 h72 hP
CVVH
 Hb, g/dL8.5 (1.1)8.4 (0.9)8.2 (0.9)8.7 (0.8).324
 sCr, mg/dL3.9 (3.6)2.7 (2.2)1.5 (0.9)1.1 (0.4).017
 SUN, mg/dL104.5 (83.6)77.6 (52.5)44.0 (24.1)35.7 (16.9).011
 Glucose, mg/dL126 (40)116 (38)125 (47)119 (38).755
 Sodium, mmol/L137.3 (3.2)136.5 (2.0)135.0 (1.7)135.0 (2.2).046
 Potassium, mmol/L4.2 (0.6)3.7 (0.6)3.8 (0.4)3.6 (0.3).048
 Total calcium, mg/dL7.8 (1.0)9.7 (1.4)9.4 (1.4)9.7 (0.7)<.001
 Calcium ratio1.8 (0.1)1.9 (0.3)2.0 (0.2)2.0 (0.2).206
 Phosphorus, mg/dL5.0 (2.3)4.6 (2.1)3.3 (1.6)2.6 (0.8)<.001
 Magnesium, mg/dL1.9 (0.4)2.0 (0.9)1.7 (0.7)1.7 (0.6).423
 Supplementations needs for the whole CKRT period
  Phosphate supplementation, mmol/day1.81 (7.24)
  Potassium chloride infusion, mmol/day47.56 (59.10)
  Magnesium sulphate, g/day1.91 (2.18)
  Blood transfusion, units/day0.09 (0.36)
CVVHDF
 Hb, g/dL8.9 (1.7)8.7 (1.8)8.8 (2.2)8.8 (2.1).077
 sCr, mg/dL3.6 (1.6)2.5 (1.0)1.7 (0.5)1.5 (0.8)<.001
 SUN, mg/dL137.4 (82)92.9 (42.2)62.2 (21.2)55.2 (20.5).007
 Glucose, mg/dL157 (63)138 (33)133 (23)153 (61).165
 Sodium, mmol/L137.8 (2.4)136.2 (2.1)135.3 (1.7)134.5 (1.9).002
 Potassium, mmol/L4.2 (0.7)3.8 (0.6)3.7 (0.5)3.6 (0.5).022
 Total calcium, mg/dL8.1 (0.6)9.4 (0.8)9.1 (0.6)8.8 (0.4).001
 Calcium ratio1.8 (0.1)2.0 (0.2)2.0 (0.1)1.9 (0.1).017
 Phosphorus, mg/dL5.7 (2.6)5.0 (1.4)3.9 (0.7)3.8 (0.9).026
 Magnesium, mg/dL2.1 (0.5)1.9 (0.3)1.7 (0.3)1.9 (0.2).049
 Supplementations needs for the whole CKRT period 
  Phosphate supplementation, mmol/day0.45 (3.01)
  Potassium chloride infusion, mmol/day16.36 (34.30)
  Magnesium sulphate, g/day1.37 (1.48)
  Blood transfusion, units/day0.20 (0.55)
SLED
 Hb, g/dL9.7 (1.1)9.6 (1.2)9.4 (1.1)9.6 (1.2).469
 sCr, mg/dL3.9 (1.8)2.8 (1.3)2.5 (1.1)2.5 (1.2)<.001
 SUN, mg/dL55.1 (35.1)39.6 (21.1)33.6 (17.9)33.0 (19.1).002
 Glucose, mg/dL131 (43)124 (51)124 (49)144 (72).108
 Sodium, mmol/L137.6 (4.7)136.6 (3.4)135.8 (3.5)136.0 (2.9).111
 Potassium, mmol/L4.4 (0.6)4.3 (0.5)4.2 (0.5)4.3 (0.6).221
 Total calcium, mg/dL8.2 (0.9)8.9 (0.9)8.9 (0.5)8.9 (0.7)<.001
 Calcium ratio1.90 (0.13)1.94 (0.21)1.93 (0.13)NA.515
 Phosphorus, mg/dL5.3 (2.5)4.6 (1.6)4.4 (1.2)4.3 (1.5).057
 Magnesium, mg/dL2.2 (0.8)1.9 (0.3)1.9 (0.4)1.9 (0.5).233
 Supplementations needs for the whole PIKRT period
  Phosphate supplementation, mmol/day0.53 (3.24)
  Potassium chloride infusion, mmol/day0
  Magnesium sulphate, g/day0.67 (1.61)
  Blood transfusion, units/day0.04 (0.19)

Data are presented as mean (SD). Values are intended as measured on patients’ blood if not otherwise indicated. P-values refer to test for trend across all the available sample times.

SUN, serum urea nitrogen; Hb, hemoglobin; sCr, serum creatinine.

Table 4:

Laboratory data at start and during KRT treatment.

VariableBaseline24 h48 h72 hP
CVVH
 Hb, g/dL8.5 (1.1)8.4 (0.9)8.2 (0.9)8.7 (0.8).324
 sCr, mg/dL3.9 (3.6)2.7 (2.2)1.5 (0.9)1.1 (0.4).017
 SUN, mg/dL104.5 (83.6)77.6 (52.5)44.0 (24.1)35.7 (16.9).011
 Glucose, mg/dL126 (40)116 (38)125 (47)119 (38).755
 Sodium, mmol/L137.3 (3.2)136.5 (2.0)135.0 (1.7)135.0 (2.2).046
 Potassium, mmol/L4.2 (0.6)3.7 (0.6)3.8 (0.4)3.6 (0.3).048
 Total calcium, mg/dL7.8 (1.0)9.7 (1.4)9.4 (1.4)9.7 (0.7)<.001
 Calcium ratio1.8 (0.1)1.9 (0.3)2.0 (0.2)2.0 (0.2).206
 Phosphorus, mg/dL5.0 (2.3)4.6 (2.1)3.3 (1.6)2.6 (0.8)<.001
 Magnesium, mg/dL1.9 (0.4)2.0 (0.9)1.7 (0.7)1.7 (0.6).423
 Supplementations needs for the whole CKRT period
  Phosphate supplementation, mmol/day1.81 (7.24)
  Potassium chloride infusion, mmol/day47.56 (59.10)
  Magnesium sulphate, g/day1.91 (2.18)
  Blood transfusion, units/day0.09 (0.36)
CVVHDF
 Hb, g/dL8.9 (1.7)8.7 (1.8)8.8 (2.2)8.8 (2.1).077
 sCr, mg/dL3.6 (1.6)2.5 (1.0)1.7 (0.5)1.5 (0.8)<.001
 SUN, mg/dL137.4 (82)92.9 (42.2)62.2 (21.2)55.2 (20.5).007
 Glucose, mg/dL157 (63)138 (33)133 (23)153 (61).165
 Sodium, mmol/L137.8 (2.4)136.2 (2.1)135.3 (1.7)134.5 (1.9).002
 Potassium, mmol/L4.2 (0.7)3.8 (0.6)3.7 (0.5)3.6 (0.5).022
 Total calcium, mg/dL8.1 (0.6)9.4 (0.8)9.1 (0.6)8.8 (0.4).001
 Calcium ratio1.8 (0.1)2.0 (0.2)2.0 (0.1)1.9 (0.1).017
 Phosphorus, mg/dL5.7 (2.6)5.0 (1.4)3.9 (0.7)3.8 (0.9).026
 Magnesium, mg/dL2.1 (0.5)1.9 (0.3)1.7 (0.3)1.9 (0.2).049
 Supplementations needs for the whole CKRT period 
  Phosphate supplementation, mmol/day0.45 (3.01)
  Potassium chloride infusion, mmol/day16.36 (34.30)
  Magnesium sulphate, g/day1.37 (1.48)
  Blood transfusion, units/day0.20 (0.55)
SLED
 Hb, g/dL9.7 (1.1)9.6 (1.2)9.4 (1.1)9.6 (1.2).469
 sCr, mg/dL3.9 (1.8)2.8 (1.3)2.5 (1.1)2.5 (1.2)<.001
 SUN, mg/dL55.1 (35.1)39.6 (21.1)33.6 (17.9)33.0 (19.1).002
 Glucose, mg/dL131 (43)124 (51)124 (49)144 (72).108
 Sodium, mmol/L137.6 (4.7)136.6 (3.4)135.8 (3.5)136.0 (2.9).111
 Potassium, mmol/L4.4 (0.6)4.3 (0.5)4.2 (0.5)4.3 (0.6).221
 Total calcium, mg/dL8.2 (0.9)8.9 (0.9)8.9 (0.5)8.9 (0.7)<.001
 Calcium ratio1.90 (0.13)1.94 (0.21)1.93 (0.13)NA.515
 Phosphorus, mg/dL5.3 (2.5)4.6 (1.6)4.4 (1.2)4.3 (1.5).057
 Magnesium, mg/dL2.2 (0.8)1.9 (0.3)1.9 (0.4)1.9 (0.5).233
 Supplementations needs for the whole PIKRT period
  Phosphate supplementation, mmol/day0.53 (3.24)
  Potassium chloride infusion, mmol/day0
  Magnesium sulphate, g/day0.67 (1.61)
  Blood transfusion, units/day0.04 (0.19)
VariableBaseline24 h48 h72 hP
CVVH
 Hb, g/dL8.5 (1.1)8.4 (0.9)8.2 (0.9)8.7 (0.8).324
 sCr, mg/dL3.9 (3.6)2.7 (2.2)1.5 (0.9)1.1 (0.4).017
 SUN, mg/dL104.5 (83.6)77.6 (52.5)44.0 (24.1)35.7 (16.9).011
 Glucose, mg/dL126 (40)116 (38)125 (47)119 (38).755
 Sodium, mmol/L137.3 (3.2)136.5 (2.0)135.0 (1.7)135.0 (2.2).046
 Potassium, mmol/L4.2 (0.6)3.7 (0.6)3.8 (0.4)3.6 (0.3).048
 Total calcium, mg/dL7.8 (1.0)9.7 (1.4)9.4 (1.4)9.7 (0.7)<.001
 Calcium ratio1.8 (0.1)1.9 (0.3)2.0 (0.2)2.0 (0.2).206
 Phosphorus, mg/dL5.0 (2.3)4.6 (2.1)3.3 (1.6)2.6 (0.8)<.001
 Magnesium, mg/dL1.9 (0.4)2.0 (0.9)1.7 (0.7)1.7 (0.6).423
 Supplementations needs for the whole CKRT period
  Phosphate supplementation, mmol/day1.81 (7.24)
  Potassium chloride infusion, mmol/day47.56 (59.10)
  Magnesium sulphate, g/day1.91 (2.18)
  Blood transfusion, units/day0.09 (0.36)
CVVHDF
 Hb, g/dL8.9 (1.7)8.7 (1.8)8.8 (2.2)8.8 (2.1).077
 sCr, mg/dL3.6 (1.6)2.5 (1.0)1.7 (0.5)1.5 (0.8)<.001
 SUN, mg/dL137.4 (82)92.9 (42.2)62.2 (21.2)55.2 (20.5).007
 Glucose, mg/dL157 (63)138 (33)133 (23)153 (61).165
 Sodium, mmol/L137.8 (2.4)136.2 (2.1)135.3 (1.7)134.5 (1.9).002
 Potassium, mmol/L4.2 (0.7)3.8 (0.6)3.7 (0.5)3.6 (0.5).022
 Total calcium, mg/dL8.1 (0.6)9.4 (0.8)9.1 (0.6)8.8 (0.4).001
 Calcium ratio1.8 (0.1)2.0 (0.2)2.0 (0.1)1.9 (0.1).017
 Phosphorus, mg/dL5.7 (2.6)5.0 (1.4)3.9 (0.7)3.8 (0.9).026
 Magnesium, mg/dL2.1 (0.5)1.9 (0.3)1.7 (0.3)1.9 (0.2).049
 Supplementations needs for the whole CKRT period 
  Phosphate supplementation, mmol/day0.45 (3.01)
  Potassium chloride infusion, mmol/day16.36 (34.30)
  Magnesium sulphate, g/day1.37 (1.48)
  Blood transfusion, units/day0.20 (0.55)
SLED
 Hb, g/dL9.7 (1.1)9.6 (1.2)9.4 (1.1)9.6 (1.2).469
 sCr, mg/dL3.9 (1.8)2.8 (1.3)2.5 (1.1)2.5 (1.2)<.001
 SUN, mg/dL55.1 (35.1)39.6 (21.1)33.6 (17.9)33.0 (19.1).002
 Glucose, mg/dL131 (43)124 (51)124 (49)144 (72).108
 Sodium, mmol/L137.6 (4.7)136.6 (3.4)135.8 (3.5)136.0 (2.9).111
 Potassium, mmol/L4.4 (0.6)4.3 (0.5)4.2 (0.5)4.3 (0.6).221
 Total calcium, mg/dL8.2 (0.9)8.9 (0.9)8.9 (0.5)8.9 (0.7)<.001
 Calcium ratio1.90 (0.13)1.94 (0.21)1.93 (0.13)NA.515
 Phosphorus, mg/dL5.3 (2.5)4.6 (1.6)4.4 (1.2)4.3 (1.5).057
 Magnesium, mg/dL2.2 (0.8)1.9 (0.3)1.9 (0.4)1.9 (0.5).233
 Supplementations needs for the whole PIKRT period
  Phosphate supplementation, mmol/day0.53 (3.24)
  Potassium chloride infusion, mmol/day0
  Magnesium sulphate, g/day0.67 (1.61)
  Blood transfusion, units/day0.04 (0.19)

Data are presented as mean (SD). Values are intended as measured on patients’ blood if not otherwise indicated. P-values refer to test for trend across all the available sample times.

SUN, serum urea nitrogen; Hb, hemoglobin; sCr, serum creatinine.

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