Table 2.

Proportions of donor-reactive cytokine producing CD137++ CD4 and CD8+ T cells for recipients receiving living and deceased donor kidneys

	Living donor			Deceased donor
CD137++ population of cyt pc *	Rejector (N = 30)	Non-rejector (N = 40)	P value	Rejector (N = 18)	Non-rejector (N = 11)	P value
CD4+ polyfunctional (%)	0.006	0.004	0.015	0.004	0.004	0.669
CD4+ triple+ (%)	0.001	0.000	0.003	0.001	0.001	0.573
CD4+ double+ (%)	0.005	0.003	0.028	0.004	0.003	0.544
CD4+ single+ (%)	0.008	0.004	0.001	0.010	0.005	0.719
CD8+ polyfunctional (%)	0.007	0.002	0.024	0.011	0.012	0.753
CD8+ triple+ (%)**
CD8+ double+ (%)	0.006	0.002	0.025	0.010	0.012	0.753
CD8+ single+ (%)	0.022	0.010	0.017	0.026	0.021	0.787

^*cyt pc, cytokine producing cells; % are of CD4+ and CD8+ T cells, respectively.

^**CD8+ triple cytokine-producing cells were hardly detected and not included in this table.

Median values are depicted and values for R and NR are compared using the Mann–Whitney U test, P < 0.05 is considered statistically significant.