Table 1.

Patient characteristics at baseline.

Age at HCL diagnosis (years), median [range]	59 [29–88]
Hemoglobin (g/dL), median [range]	12 [3–16.7]
Platelet count (×109/L), median [range]	93.5 [7.4–503]
White blood cell count (×109/L), median [range]	2.68 [0.5–107.2]
Neutrophil count (×109/L), median [range]	0.99 [0.027–12.96]
Hairy cells (%), median [range]	3 [0–94]
Flow cytometry analysis, n (%)	170 (61)
CD25+, n (%)	118 (69)
CD103+, n (%)	123 (72)
CD11c+, n (%)	109 (64)
Infectious disease at diagnosis, n (%)	58 (21)