Table 2. Comparison of CKD diagnosis by equation.

eGFR (SCr)	eGFR (Cys)
	≥ 60	< 60	Total
≥ 60	838	1495	2333
	(28.1%)	(50%)	(78.1%)
< 60	43	612	655
	(1.4%)	(20.5%)	(21.9%)
Total	881	2107	2988
	(29.5%)	(70.5%)

CKD = chronic kidney disease, eGFR = estimated glomerular filtration rate