Droplet digital PCR for detection and quantification of circulating tumor DNA in plasma of head and neck cancer patients

Table 2 Absolute and relative quantifications of MT and WT DNA in plasma samples from HNSCC patients

Sample ID	MT DNA concentration			WT DNA concentration		FA_mut
Sample ID	Sample (copies/μl)	Sample_corr (copies/μl)	Plasma (copies/ml)	Reaction (copies/μl)	Plasma (copies/ml)	FA_mut
P1	0.47	0.43	24	315	17,500	0.13%
P2	7.60	7.60	422	138	7667	5.50%
P3	0.17	0.16	8.9	158	8778	0.10%
P4	1.79	1.79	99	2821	156,667	0.06%
P5	0.37	0.37	21	380	21,167	0.10%
P6	0.04	0.04	2.2	397	22,056	0.01%

ISSN: 1471-2407