Table 1.

Clinicopathologic characteristics of the BC patients and cancer-free controls

Category	M0		M1		CFC
	Media	SD	Media	SD	Media	SD
Age	55.98	12.32	57.77	11.21	57	11.25
	n	%	n	%	n	%
Tumor stage
0					46	36.51
I–II	17	13.49
I–III	27	21.43
IV			36	28.57
Subtype
Luminal	33	75	28	77.77
Her2	2	4.54	1	2.77
Triple negative	9	20.45	7	19.4
Metastasis location
Bone			25	69.44
Visceral			25	69.44
Bone & visceral			16	44.44
Number of metastatic sites
1			8	22.22
2			10	27.77
≥3			18	50.00