Table 3.

Diagnosis and demographic characteristics of true and false negatives identified by the computable phenotype

Characteristics	True Negatives n=149	False Negatives n=1
Nephrologist-validated diagnosis, n (%)
MCD	0	0
FSGS	0	1
MN	0	0
SSNS/SRNS	0	0
ESKD status
Dialysis	2	0
Kidney transplant	1	1
Age, yr, mean (SD)	44.3 (20.3)	29
Nephrology encounter at site, n (%)	11 (7)	1 (100)

MCD, minimal change disease; MN, membranous nephropathy; SSNS/SRNS: steroid sensitive nephrotic syndrome, steroid resistant nephrotic syndrome.