Estimating Renal Function in the Elderly Malaysian Patients Attending Medical Outpatient Clinic: A Comparison between Creatinine Based and Cystatin-C Based Equations

Table 1

Different eGFR formula according to gender.

eGFR methods	Gender	Equations
Cockcroft-Gault BSA (CGBSA)	Male; Female
4-MDRD	Male
	Female
		(Serum Creatinine in µmol/L)
CKD-EPIcr (creatinine)	Male
	Female
CKD-EPIcys (cystatin-c)	Male
	Female