Variable | Without elevated urinary KIM-1/Cr (n = 33) | With elevated urinary KIM-1/Cr (n = 18) | P value |
---|---|---|---|
Male/female (n) | 11/22 | 8/10 | 0.547 |
Age (years) | 30.03 ± 7.96 | 27.33 ± 7.89 | 0.252 |
Time from onset (months) | 5(0.5, 60) | 3(0.33, 84) | 0.501 |
With/without prior infection | 13/20 | 10/8 | 0.378 |
With/without gross hematuria | 16/17 | 9/9 | 1.000 |
Systolic blood pressure (mmHg) | 118.18 ± 10.95 | 115.28 ± 13.98 | 0.416 |
Diastolic blood pressure (mmHg) | 74.24 ± 8.11 | 71.11 ± 10.51 | 0.241 |
Proteinuria (g/24 h) | 0.52 ± 0.20 | 0.62 ± 0.24 | 0.149 |
Serum creatinine (μmol/L) | 74.24 ± 13.09 | 75.69 ± 13.10 | 0.707 |
eGFR(ml/min/1.73 m2) | 105.24 ± 23.19 | 104.56 ± 16.27 | 0.912 |
Serum IgA (mg/dL) | 318.05 ± 111.82 | 374.27 ± 127.36 | 0.180 |
Serum Complement 3 (mg/dL) | 93.73 ± 23.15 | 96.38 ± 19.04 | 0.774 |
Mesangial hypercellularity (M0/M1) | 29/4 | 13/5 | 0.249 |
Segmental glomerulosclerosis (S0/S1) | 28/5 | 17/1 | 0.405 |
Endocapillary hypercellularity (E0/E1) | 29/4 | 15/3 | 0.686 |
Tubular atrophy/interstitial fibrosis (T0/T1/T2) | 33/0/0 | 13/5/0 | 0.004* |
With/without extracapillary proliferation (cresecents) | 6/27 | 9/9 | 0.026* |
With/without global glomerulosclerosis | 13/20 | 10/8 | 0.378 |
With/without vascular lesions | 6/27 | 8/10 | 0.057 |