Table 1.

Characteristics of the evaluated real-world cohort according to CXCR4 mRNA expression status.

	Characteristics of the evaluated cohort
CXCR4 quartiles	Q1 N (%)	Q2 N (%)	Q3 N (%)	Q4 N (%)
Numbers (n)	912	912	911	912
CXCR4 mRNA expression ranges (TPM)	0–17	17–32	32–59	59–793
Median age (years)	67	66	67	67
Gender
Female	416 (45.6)	408 (44.7)	425 (46.7)	438 (48.0)
Male	496 (54.4)	504 (55.3)	486 (53.3)	474 (52.0)
Tissue site
Primary	346 (37.9)	316 (34.6)	385 (42.3)	508 (55.7)
Metastasis	566 (62.1)	596 (65.4)	526 (57.7)	404 (44.3)