Immunophenotyping in BK Virus Allograft Nephropathy Distinct from Acute Rejection

Table 2

Inflammatory cellular constituents in different groups.

	BKVN (𝑛=22)	AR (𝑛=31)	SF (𝑛=12)	Post hoc
				𝑃12	𝑃13	𝑃23
CD3 (cells/mm^2)	502 (402–753)	624 (414–773)	180 (122–267)	0.958	<0.001	<0.001
CD4 (cells/mm^2)	272 (177–389)	294 (207–388)	98 (69–147)	0.743	<0.001	<0.001
CD8 (cells/mm^2)	276 (184–400)	278 (196–436)	96 (45–129)	0.770	<0.001	<0.001
CD20 (cells/mm^2)	322 (108–636)	76 (30–300)	14 (11–23)	<0.001	<0.001	0.003
CD68 (cells/mm^2)	646 (250–858)	480 (259–617)	85 (25–138)	0.055	<0.001	<0.001

BKVN: BK virus nephropathy; AR: acute rejection; SF: stable allograft function.
𝑃₁₂ means 𝑃 value for BKVN group and AR group, 𝑃₁₃ means 𝑃 value for BKVN group and SF group, and 𝑃₂₃ means 𝑃 value for AR group and SF group.