Circulating CD4⁺CD28null T Cells May Increase the Risk of an Atherosclerotic Vascular Event Shortly after Kidney Transplantation

Figure 1

Kaplan-Meier vascular event-free survival after kidney transplantation stratified per tertile of percentage CD4⁺CD28null T cells in 290 kidney transplant patients. Range of percentage of CD4⁺CD28null T cells in tertile 1: 0.00–0.30%, tertile 2: 0.31–5.16%, and tertile 3: 5.17–63.11%.