Anti-Angiotensin Type 1 Receptor Antibodies Associated With Antibody Mediated Rejection in Donor HLA Antibody Negative Patients

A strong association was observed between the presence of high binding to AT1R and AMR in recipients whose sera contained no antibody to donor HLA or MICA. Assessing the AT1R antibody status along with the HLA-DSA provides additional information to determine the immunologic risk for recipients.