Prognostic Factors in Anti-Neutrophil Cytoplasmic Antibody-Associated Glomerulonephritis with Severe Glomerular Sclerosis: A National Registry-Based Cohort Study

Table 1

Baseline characteristics in the total cohort and stratified for living patients without end-stage renal disease at the 1-year follow-up.

Characteristic	All,	Alive without ESRD 1-yr,	ESRD/death 1-yr,
Females (%)	13 (57%)	5 (45%)	8 (67%)	0.31
Mean age year (SD)	58 (21)	52 (21)	63 (21)	0.13
P-ANCA/MPO-ANCA (%)	18 (78%)	8 (73%)	10 (83%)	0.54
eGFR ml/min/1.73 m^2 (SD)	36 (40)	52 (43)	21 (32)	0.007
Serum-albumin gram/liter (SD)	36 (10)	41 (11)	31 (5)	0.004
Systolic blood pressure mmHg (SD)	146 (26)	144 (28)	148 (24)	0.40
Diastolic blood pressure mmHg (SD)	80 (11)	80 (12)	79 (10)	0.65
Proteinuria gram/24 hours (SD)	2.2 (2.0)	3.4 (2.4)	2.0 (1.6)	0.95
Percentage normal glomeruli (SD)	9 (12)	15 (14)	4 (7)	0.02

ESRD: end-stage renal disease; yr: year; eGFR: estimated glomerular filtration rate.