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Updated: May 11, 2026
Induction of Alloantigen-specific Anergy in Human Peripheral Blood Mononuclear Cells by Alloantigen Stimulation with Co-stimulatory Signal Blockade
Published on: March 14, 2011
Induction therapy with basiliximab and full HLA mismatch
C Outerelo1, R Gouveia, A Mateus
1cristinaouterelo@gmail.com
Introduction:
Induction therapy reduces rejection episodes among patients at high immunologic risk. Antithymocyte globulins appear to be superior to basiliximab in this population, despite the greater potential risk of infection and neoplasia. The aim of this study was to evaluate graft function and acute rejection episodes in 6 HLA-mismatched patients who underwent induction with basiliximab but had no other immunologic risk factors.
Methods:
We analyzed retrospectively patients who were transplanted using basiliximab for induction therapy during a 4 year period, comparing patients with full HLA mismatches with those who had 5 or fewer mismatches. None of the patients had other immunological risk factors for rejection.
Results:
We observed no significant differences between the groups concerning demographic features, cold ischemia times, and panel reactive antibodies. Graft function at 12 and 24 months was not different between both groups. Acute rejection episodes were also not different between groups.
Discussion:
In this population of full HLA mismatches and no other immunological risk factors, induction immunosuppression therapy with basiliximab was safe in terms of graft function and acute rejection episodes.
