Table 4. Prevalence of CKD by eGFR and albumin to creatinine ratio in follow-up participants.

eGFR Categories ml/min/1.73 m2	Urine ACR Categories (mg/mmol)
	<3	≥3 and ≤30	>30
≥90	30	11	1
60–89	74	25	1
45–59	33	20	3
30–44	18	24	3
15–29	5	19	11
<15	2	1	12
Total	162	100	31

Two patients with an ACR performed have missing eGFR measurement.