Table 2.

Indices of renal function at different stages including pre-diagnosis (2010), diagnosis (2012), post-treatment (2015)

Test	2010	2012	2015
Urea (mmol/L)	3.7	8.7	8.4
Creatinine (umol/L)	58	84	77
Estimated glomerular filtration ratea (mL/min/1.73 m^2)	99.5	64.4	70.5
Urine protein excretion (mg/24 h)	830	4300	102
Urine creatinine excretion (mmol/24 h)	5.9	6.5	6.8

Note: Conversion factor for units: urea in mmol/L to mg/dL, x2.80;creatinine in umol/L to mg/dl, x0.0113

^aModification of Diet in Renal Disease (MDRD) equation based GFR calculation