Concentration and Methylation of Cell-Free DNA from Blood Plasma as Diagnostic Markers of Renal Cancer

Table 2

Comparative analysis of different methods used to measure cfDNA in blood plasma.

	Method
	qPCR analysis	SYBR Green I fluorescence measurements
AUC	0.8049 (95% Cl: 0.6602–0.9497)	0.7679 (95% Cl: 0.6242–0.9116)
Median (renal cancer)	80.96	235.5
Median (control)	35.1	53.7
value (by Mann-Whitney test)