Table 3.

Focus on the first evaluation of proximal tubular injury

VariablesTotal (n = 42)ICU (n = 28)Medical department (n = 14)P-valuea
Diagnosis of renal proximal tubulopathy (%)27 (68)b20 (74)b7 (54)b0.28
Diagnosis of proteinuria >300 mg/g (%)34 (85)b26 (96)b8 (62)b0.0095
Diagnosis of renal phosphate leakage (TmPi/GFR <0.77) (%)19 (48)b14 (52)b5 (38)b0.51
Serum phosphate, mmol/L0.88 (0.76–1.20)0.90 (0.74–1.21)0.85 (0.77–1.2)0.98
Hypophosphataemia, n (%)12 (29)8 (29)4 (29)0.58
Normophosphataemia, n (%)28 (67)18 (64)10 (71)0.51
Hyperphosphataemia, n (%)2 (5)2 (7)0 (0)0.98
RTP0.75 (0.59–1.01)c0.75 (0.57–0.96)c0.81 (0.63–1.07)c0.28
TmPi/GFR, mmol/L0.76 (0.59–1.04)c0.75 (0.57–0.99)c0.95 (0.63–1.38)c0.11
Intraveinous phosphate supplementation, n (%)17 (46)d16 (64)d1 (8)d0.0017
Diagnosis of hyperuricosuria, n (%)14 (35)b11 (41)b3 (23)b0.31
Hypouricaemia, n (%)18 (44)e13 (48)e5 (36)0.52
SUA, µmol/L220 (167–349)e213 (153–340)e261 (168–392)0.48
Fe uric acid value (for hyperuricosuric patients)17.6 (13.1–33.3)f18.1 (13.4–31.9)f15.6 (10.8–42.3)f0.67
Diagnosis of normoglycaemic glycosuria, n (%)11 (28)g9 (35)g2 (15)g0.27
Glycosuria >0.15 g/L, n (%)17 (44)g15 (58)g2 (15)0.017
Glycaemia >1.80 g/L, n (%)8 (19)8 (29)0 (0)0.037
Glycosuria value in normoglycaemic patient (<1.80 g/L), g/L0.09 (0.04–0.27)g0.15 (0.05–0.45)g0.23 and 18.80 g/Lg0.21
VariablesTotal (n = 42)ICU (n = 28)Medical department (n = 14)P-valuea
Diagnosis of renal proximal tubulopathy (%)27 (68)b20 (74)b7 (54)b0.28
Diagnosis of proteinuria >300 mg/g (%)34 (85)b26 (96)b8 (62)b0.0095
Diagnosis of renal phosphate leakage (TmPi/GFR <0.77) (%)19 (48)b14 (52)b5 (38)b0.51
Serum phosphate, mmol/L0.88 (0.76–1.20)0.90 (0.74–1.21)0.85 (0.77–1.2)0.98
Hypophosphataemia, n (%)12 (29)8 (29)4 (29)0.58
Normophosphataemia, n (%)28 (67)18 (64)10 (71)0.51
Hyperphosphataemia, n (%)2 (5)2 (7)0 (0)0.98
RTP0.75 (0.59–1.01)c0.75 (0.57–0.96)c0.81 (0.63–1.07)c0.28
TmPi/GFR, mmol/L0.76 (0.59–1.04)c0.75 (0.57–0.99)c0.95 (0.63–1.38)c0.11
Intraveinous phosphate supplementation, n (%)17 (46)d16 (64)d1 (8)d0.0017
Diagnosis of hyperuricosuria, n (%)14 (35)b11 (41)b3 (23)b0.31
Hypouricaemia, n (%)18 (44)e13 (48)e5 (36)0.52
SUA, µmol/L220 (167–349)e213 (153–340)e261 (168–392)0.48
Fe uric acid value (for hyperuricosuric patients)17.6 (13.1–33.3)f18.1 (13.4–31.9)f15.6 (10.8–42.3)f0.67
Diagnosis of normoglycaemic glycosuria, n (%)11 (28)g9 (35)g2 (15)g0.27
Glycosuria >0.15 g/L, n (%)17 (44)g15 (58)g2 (15)0.017
Glycaemia >1.80 g/L, n (%)8 (19)8 (29)0 (0)0.037
Glycosuria value in normoglycaemic patient (<1.80 g/L), g/L0.09 (0.04–0.27)g0.15 (0.05–0.45)g0.23 and 18.80 g/Lg0.21

Data expressed as median (range) or n (%) when appropriate.

a

Analysis of ICU versus Medical department.

b

One missing value in each group.

c

Two missing values in each group.

d

Three missing values in the ICU group and two missing values in Medical department.

e

One missing value in the ICU group.

f

Regarding 14 patients.

g

Two missing values in the ICU group and one missing value in medical department.

Bold value: the p is <0.05

Table 3.

Focus on the first evaluation of proximal tubular injury

VariablesTotal (n = 42)ICU (n = 28)Medical department (n = 14)P-valuea
Diagnosis of renal proximal tubulopathy (%)27 (68)b20 (74)b7 (54)b0.28
Diagnosis of proteinuria >300 mg/g (%)34 (85)b26 (96)b8 (62)b0.0095
Diagnosis of renal phosphate leakage (TmPi/GFR <0.77) (%)19 (48)b14 (52)b5 (38)b0.51
Serum phosphate, mmol/L0.88 (0.76–1.20)0.90 (0.74–1.21)0.85 (0.77–1.2)0.98
Hypophosphataemia, n (%)12 (29)8 (29)4 (29)0.58
Normophosphataemia, n (%)28 (67)18 (64)10 (71)0.51
Hyperphosphataemia, n (%)2 (5)2 (7)0 (0)0.98
RTP0.75 (0.59–1.01)c0.75 (0.57–0.96)c0.81 (0.63–1.07)c0.28
TmPi/GFR, mmol/L0.76 (0.59–1.04)c0.75 (0.57–0.99)c0.95 (0.63–1.38)c0.11
Intraveinous phosphate supplementation, n (%)17 (46)d16 (64)d1 (8)d0.0017
Diagnosis of hyperuricosuria, n (%)14 (35)b11 (41)b3 (23)b0.31
Hypouricaemia, n (%)18 (44)e13 (48)e5 (36)0.52
SUA, µmol/L220 (167–349)e213 (153–340)e261 (168–392)0.48
Fe uric acid value (for hyperuricosuric patients)17.6 (13.1–33.3)f18.1 (13.4–31.9)f15.6 (10.8–42.3)f0.67
Diagnosis of normoglycaemic glycosuria, n (%)11 (28)g9 (35)g2 (15)g0.27
Glycosuria >0.15 g/L, n (%)17 (44)g15 (58)g2 (15)0.017
Glycaemia >1.80 g/L, n (%)8 (19)8 (29)0 (0)0.037
Glycosuria value in normoglycaemic patient (<1.80 g/L), g/L0.09 (0.04–0.27)g0.15 (0.05–0.45)g0.23 and 18.80 g/Lg0.21
VariablesTotal (n = 42)ICU (n = 28)Medical department (n = 14)P-valuea
Diagnosis of renal proximal tubulopathy (%)27 (68)b20 (74)b7 (54)b0.28
Diagnosis of proteinuria >300 mg/g (%)34 (85)b26 (96)b8 (62)b0.0095
Diagnosis of renal phosphate leakage (TmPi/GFR <0.77) (%)19 (48)b14 (52)b5 (38)b0.51
Serum phosphate, mmol/L0.88 (0.76–1.20)0.90 (0.74–1.21)0.85 (0.77–1.2)0.98
Hypophosphataemia, n (%)12 (29)8 (29)4 (29)0.58
Normophosphataemia, n (%)28 (67)18 (64)10 (71)0.51
Hyperphosphataemia, n (%)2 (5)2 (7)0 (0)0.98
RTP0.75 (0.59–1.01)c0.75 (0.57–0.96)c0.81 (0.63–1.07)c0.28
TmPi/GFR, mmol/L0.76 (0.59–1.04)c0.75 (0.57–0.99)c0.95 (0.63–1.38)c0.11
Intraveinous phosphate supplementation, n (%)17 (46)d16 (64)d1 (8)d0.0017
Diagnosis of hyperuricosuria, n (%)14 (35)b11 (41)b3 (23)b0.31
Hypouricaemia, n (%)18 (44)e13 (48)e5 (36)0.52
SUA, µmol/L220 (167–349)e213 (153–340)e261 (168–392)0.48
Fe uric acid value (for hyperuricosuric patients)17.6 (13.1–33.3)f18.1 (13.4–31.9)f15.6 (10.8–42.3)f0.67
Diagnosis of normoglycaemic glycosuria, n (%)11 (28)g9 (35)g2 (15)g0.27
Glycosuria >0.15 g/L, n (%)17 (44)g15 (58)g2 (15)0.017
Glycaemia >1.80 g/L, n (%)8 (19)8 (29)0 (0)0.037
Glycosuria value in normoglycaemic patient (<1.80 g/L), g/L0.09 (0.04–0.27)g0.15 (0.05–0.45)g0.23 and 18.80 g/Lg0.21

Data expressed as median (range) or n (%) when appropriate.

a

Analysis of ICU versus Medical department.

b

One missing value in each group.

c

Two missing values in each group.

d

Three missing values in the ICU group and two missing values in Medical department.

e

One missing value in the ICU group.

f

Regarding 14 patients.

g

Two missing values in the ICU group and one missing value in medical department.

Bold value: the p is <0.05

Close
This Feature Is Available To Subscribers Only

Sign In or Create an Account

Close

This PDF is available to Subscribers Only

View Article Abstract & Purchase Options

For full access to this pdf, sign in to an existing account, or purchase an annual subscription.

Close