Table 5.

Concordance rate in cases with lung metastases alone or with excluding lung metastasis alone

Lung met. alone		Tissue-BEAMing		Total	Concordance% [95% CI]	Sensitivity% [95% CI]	Specificity% [95% CI]
		MT	WT
Plasma-BEAMing	MT	7	1	8	64.5 [45.4–80.8]	41.2 [18.4–67.1]	92.9 [66.1–99.8]
	WT	10	13	23
Total	17	14	31

Excluding lung met. alone		Tissue-BEAMing		Total	Concordance% [95% CI]	Sensitivity% [95% CI]	Specificity% [95% CI]
		MT	WT
Plasma-BEAMing	MT	103	13	116	89.2 [84.6–92.7]	88.0 [80.7–93.3]	90.2 [83.7–94.7]
	WT	14	119	133
Total	117	132	249

MT Mutant, WT Wildtype