Table 5.

Gene mutations in CTCs from cancer patients.

Sample number	Diagnosis	Stage	Pathological mutation	CTC counts (/4mL)	Tested mutation in CTCs	Result
1	NSCLC	IV	EGFR 19del	11	EGFR 19del	Positive
2	NSCLC	IV	EGFR 19del	40	EGFR 19del	Positive
3	NSCLC	IV	EGFR 19del	7	EGFR 19del	Positive
4	NSCLC	III	EGFR 19del	3	EGFR 19del	Positive
5	NSCLC	IV	EGFR 19del	14	EGFR 19del	Positive
6	PAAD	IV	KRAS G12D	3	KRAS G12D	Negative
7	PAAD	IV	KRAS G12D	5	KRAS G12D	Positive
8	PAAD	III	KRAS G12D	25	KRAS G12D	Positive
9	PAAD	IV	KRAS G12D	6	KRAS G12D	Positive
10	PAAD	IV	KRAS G12D	10	KRAS G12D	Positive
11	CRC	IV	BRAF V600E	8	BRAF V600E	Positive
12	CRC	III	BRAF V600E	5	BRAF V600E	Positive
13	CRC	IV	BRAF V600E	10	BRAF V600E	Positive
14	CRC	IV	BRAF V600E	11	BRAF V600E	Positive
15	CRC	IV	BRAF V600E	6	BRAF V600E	Positive