Details of Immunogenetic work up and results for 654 Recipients.

Table 3: Details of Immunogenetic work up and results for 654 Recipients.

Test	1^st time recipients	Retransplants
Current positive CDC crossmatch (Positive/Total)	21/582 (3.6%)	4/72 (5.5%)
PRA screen - Number (%) Negative Positive (n = 187) Class I positive Class II positive Both positive	320 (54.9) 152 (47.5) 168 (52.5) 46 (27.4) 40 (23.8) 82 (48.8)	32 (44.4) 13 (40.6) 19 (59.4) 05 (26.3) 04 (21.1) 10 (52.6)
PRA specification	35 (70.8)	10
Single antigen bead test	7	5
DSA negative	412	21
DSA positive (Luminex Crossmatch) Class I Class II Class I and II	226 35 126 65	51 5 29 17
False positive (Luminex Crossmatch) Class I Class II Class I and II	54 3 42 9	None

Note: The false positive results which are actually negative are shown separately, but are included in negative results.