Table 1. Maximum CMV antigenemia and duration of CMV infection in patients with positive, negative, and indeterminate initial QuantiFERON-CMV results measured during the early phase of the first CMV infection post allogeneic HSCT.

	Initial QuantiFERON-CMV results			P
	Positive (N = 4)	Negative (N = 4)	Indeterminate (N = 8)
Maximum CMV antigenemia (N/200,000 WBCs)	16 (10–36)	8 (1–28)	20 (2–720)	0.421
Duration of CMV infection (days)	20 (11–56)	16 (12–35)	19.5 (5–47)	0.740

Data are expressed as median (range).

Abbreviations: CMV, cytomegalovirus; HSCT, hematopoietic stem cell transplantation; WBCs, white blood cells.