Response to treatment and long‐term outcomes in kidney transplant recipients with acute T cell–mediated rejection

The recent recognition of complex and chronic phenotypes of T cell–mediated rejection (TCMR) has fostered the need to better evaluate the response of acute TCMR—a condition previously considered to lack relevant consequences for allograft survival—to the standard of care. In a prospective cohort of kidney recipients (n = 256) with biopsy‐proven acute TCMR receiving corticosteroids, we investigated clinical, histological, and immunological phenotypes at the time of acute TCMR diagnosis and 3 months posttreatment. Independent posttreatment determinants of allograft loss included the glomerular filtration rate (GFR) (HR = 0.94; 95% CI = 0.92‐0.96; P