Significance of histological crescent formation in patients with IgA vasculitis (Henoch-Schönlein purpura)-related nephritis: a cohort in the adult Chinese population

Table 5 Correlation between clinicopathological data and crescents in adults with IgAV-related nephritis

Parameters	Renal histological Crescent
Parameters	r	P
Age at onset	0.091	P = 0.016*
Renal duration	−0.162	P < 0.001**
Hematuria	0.326	P < 0.001**
24 h urinary protein	0.367	P < 0.001**
Hemoglobin	−0.197	P < 0.001**
Serum creatinine	0.047	P = 0.211
Blood urea nitrogen	0.147	P < 0.001**
Serum albumin	−0.311	P < 0.001**
Glomeruli-Bowman’s capsule adhesion	0.175	P < 0.001**
Capillary necrosis	0.249	P < 0.001**

ISSN: 1471-2369