Figure 1.
Kaplan Meier survival analysis of death-censored graft survival in living donor kidney transplantation according to the presence and type of pre-transplant anti-HLA antibodies. Patients with donor-specific antibodies (DSA+) were matched to equally immunized controls without DSA (PRA+) and non-immunized controls (PRA-). Additional matching variables were transplantation year, age of donor and recipient and donor-recipient relation. DSA+ (n=63) is depicted in green, PRA+ (n=63) in blue and PRA- (n=126) in red. The y-axis represents the proportion of individuals without graft failure, censored for death. The x-axis represents the time from transplantation in days.