Table 2 Changes of eGFR and proteinuria of the total cohort during the first 6 months of follow-up. P values are shown for the difference between the values at month 3 (M3) and month 6 (M6) versus the values at onset

Median eGFR [ml/min/1.73m²]

86.7

101.1

101.4

98.0

0.214

0.190

eGFR < 90 ml/min/1.73m² [%]

50.0

35.1

39.7

34.9

0.449

0.106

Median proteinuria [g/g creatinine]

3.7

1.7

1.2

0.7

 < 0,001

 < 0,001

Nephrotic-range proteinuria [%]

80.3

40.4

25.9

11.5

 < 0,001

 < 0,001

Non-nephrotic range proteinuria [%]

16.4

56.3

70.0

89.6

 < 0,001

 < 0,001

No proteinuria [%]

0

0

0

0

 < 0,001

Remission [%]

0

0

0

0

 < 0,001