Abstract
Some studies have demonstrated the clinical relevance of a positive virtual crossmatch in graft survival; nevertheless, other donor and recipient variables influence the outcome of the transplant. The aim of this study was to investigate the relevance of a positive virtual crossmatch in the graft survival performing a multivariate analysis including other pretransplant variables. A total of 879 deceased kidney transplantations were included. Univariate and multivariate analyses were performed using Cox regression model. After performing the multivariate analysis, a positive virtual crossmatch against class I (adjusted HR 6.613; 95% CI 3.222-13.573), class II (adjusted HR 2.419; 95% CI 1.170-5.002) and class I+II (adjusted HR 5.717; 95% CI 1.925-16.975) detected by single antigen Luminex was the variable conferring the greatest relative risk of graft loss. A positive virtual crossmatch predicts a worse kidney graft survival even after correction by other variables and therefore, transplantation of patients with positive virtual crossmatches should be avoided.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
