Immune-related adverse events and kidney function decline in patients with genitourinary cancers treated with immune checkpoint inhibitors

Autor: Harish Seethapathy, Sarah Street, Xiao Wei, Shveta S. Motwani, Kerry L. Reynolds, Toni K. Choueiri, Nifasha Rusibamayila, Ian A. Strohbehn, Meghan Lee, M.D. Michaelson, Brad McGregor, Cristina Salabao, Guru Sonpavde, Meghan E. Sise, David E. Leaf, Shruti Gupta, Sophia H. Zhao, Donald F. Chute, Xin Gao, Marina D. Kaymakcalan, Osama E. Rahma
Rok vydání: 2021
Předmět:
Zdroj: European Journal of Cancer. 157:50-58
ISSN: 0959-8049
Popis: Background In patients with genitourinary cancers, the effect of immune checkpoint inhibitors (ICIs) on kidney function is unknown. Patients and methods This is a retrospective cohort study of patients with renal cell carcinoma (RCC) and urothelial carcinoma who received ICIs at two major cancer centers between 2012 and 2018. Cumulative incidence and Fine and Gray subdistribution hazard models were performed to determine predictors of the co-primary outcomes, (1) acute kidney injury (AKI) and (2) sustained estimated glomerular filtration rate (eGFR) loss, defined as a >20% decline in eGFR sustained ≥90 days. We also determined the association between immune-related adverse events (irAE) and adverse kidney outcomes among patients surviving ≥1 year. Results 637 patients were included; 320 (50%) patients had RCC and 317 (50%) patients had urothelial carcinoma. Half of the cohort had eGFR Conclusion AKI and sustained eGFR loss are common in patients with genitourinary cancers receiving ICIs. irAEs may be a novel risk factor for kidney function decline among patients receiving ICIs.
Databáze: OpenAIRE