Chinese Journal of Pharmacovigilance ›› 2019, Vol. 16 ›› Issue (10): 632-638.
DOI: 10.19803/j.1672-8629.2019.10.12

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Nephrotoxicity of Immune Checkpoint Inhibitors

FAN Qianqian1, ZHANG Bo1, ZHAO Bin1, LI Qiuyue1, LIU Fang1, MA Jie2, *   

  1. 1 Department of Pharmacy, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China;
    2 Department of Nephrology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
  • Received:2019-10-24 Revised:2019-10-24 Online:2019-10-20 Published:2019-10-24

Abstract: The development of immune checkpoint inhibitors (ICIs) has revolutionized the field of cancer therapy. Despite the benefits, the use of ICIs is also accompanied by a unique spectrum of side effects, referred to as immune-related adverse events. Among them, ICIs-related kidney injury has been reported worldwide these years. Although uncommon, such injury may pose a threat to patients' drug treatment, quality of life and even life. So far, such adverse drug reactions have rarely been reported in China. In this paper, the characteristics, monitoring and treatment of ICIs-related kidney injury are summarized based on literature review in order to provide evidence for ICIs-related decision-making and adverse reaction management. Current clinical data suggests that the occurrence of acute kidney injury is relatively more common than other renal complications associated with ICIs use. There are also reports of ICIs-related nephrotic syndrome and kidney transplantation rejection. Glucocorticoid is the mainstay of current treatment. In addition, close monitoring of renal function during ICI treatment, early detection and intervention of kidney injury are critical to the outcome.

Key words: immune checkpoint inhibitor, immune-related adverse event, nephrotoxicity, acute kidney injury, onco-nephrology

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