Table 2.

Results of Therapy With Orthoclont OKT3 In Three Treatment Groups Compared With Historical Controls

	Percent Retransplantation	Percent Graft Survival 1 Yr	Percent Patient Survival
			6 Mo	1 Yr
Control	22.2	54.9	73.6	71.6
n = 237
Overall	15.9	64.4	82.9	75.1
n = 130
Group 1	20.6	54.1	72.1	67.1
n = 49
Group 2	6.8	76.7	86.7	79.2
n = 65
Group 3	37.5	68.8	81.2	72.2
n = 16

Group 1 was treated zero to nine days after transplantation; group 2 was treated ten to 90 days after transplantation; and group 3 was treated more than 90 days after transplantation.