PMID- 35431928 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20220716 IS - 1663-9812 (Print) IS - 1663-9812 (Electronic) IS - 1663-9812 (Linking) VI - 13 DP - 2022 TI - Pancreatic Adverse Events Associated With Immune Checkpoint Inhibitors: A Large-Scale Pharmacovigilance Analysis. PG - 817662 LID - 10.3389/fphar.2022.817662 [doi] LID - 817662 AB - Backgrounds: Immune checkpoint inhibitors (ICIs) are considered cornerstones of oncology treatment with durable anti-tumor efficacy, but the increasing use of ICIs is associated with the risk of developing immune-related adverse events (irAEs). Although ICI-associated pancreatic adverse events (AEs) have been reported in patients treated with ICIs, the clinical features and spectrum of pancreatic AEs are still not well-defined. Therefore, this study aimed to identify the association between pancreatic AEs and ICIs treatments and to characterize the main features of ICI-related pancreatic injury (ICIPI) based on the Food and Drug Administration Adverse Event Reporting System (FAERS) database. METHODS: Data from the first quarter of 2015 to the first quarter of 2021 in the database were extracted to conduct a disproportionality analysis. The selection of AEs related to the pancreas relied on previous studies and preferred terms from the Medical Dictionary for Regulatory Activities. Two main disproportionality analyses-the reporting odds ratio (ROR) and information component (IC)-were used to evaluate potential associations between ICIs and pancreatic AEs. RESULTS: In total, 2,364 cases of pancreatic AEs in response to ICIs were extracted from the FAERS database, of which, 647 were identified as ICI-associated pancreatitis and 1,293 were identified as ICI-associated diabetes mellitus. Generally, significant signals can be detected between pancreatic AEs and all ICIs treatments (ROR(025) = 3.30, IC(025) = 1.71). For monotherapy, the strongest signal associated with pancreatitis was reported for anti-PD-L1 (ROR(025) = 1.75, IC(025) = 0.76), whereas that with diabetes mellitus was reported for anti-PD-1 (ROR(025) = 6.39, IC(025) = 2.66). Compared with monotherapy, combination therapy showed stronger associations with both ICI-associated pancreatitis (ROR(025) = 2.35, IC(025) = 1.20 vs. ROR(025) = 1.52, IC(025) = 0.59) and ICI-associated diabetes mellitus (ROR(025) = 9.53, IC(025) = 3.23 vs. ROR(025) = 5.63, IC(025) = 2.48), but lower fatality proportion. CONCLUSIONS: ICIs were significantly associated with the over-reporting frequency of pancreatic AEs, in which combination therapy posed a higher reporting frequency. Therefore, patients should be informed of these potential toxicities before ICIs medications are administered. CI - Copyright (c) 2022 Zhang, Fang, Wu, Huang, Bin, Liao, Shi, Liao and Huang. FAU - Zhang, Yue AU - Zhang Y AD - Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China. FAU - Fang, Yisheng AU - Fang Y AD - Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China. FAU - Wu, Jianhua AU - Wu J AD - Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China. FAU - Huang, Genjie AU - Huang G AD - Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China. FAU - Bin, Jianping AU - Bin J AD - Department of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, China. FAU - Liao, Yulin AU - Liao Y AD - Department of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, China. FAU - Shi, Min AU - Shi M AD - Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China. FAU - Liao, Wangjun AU - Liao W AD - Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China. FAU - Huang, Na AU - Huang N AD - Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China. LA - eng PT - Journal Article DEP - 20220401 PL - Switzerland TA - Front Pharmacol JT - Frontiers in pharmacology JID - 101548923 PMC - PMC9012537 OTO - NOTNLM OT - CTLA-4 OT - FAERS OT - PD-1/PD-L1 OT - combination therapy OT - diabetes mellitus OT - immune checkpoint inhibitors OT - pancreatic adverse events OT - pancreatitis COIS- The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. EDAT- 2022/04/19 06:00 MHDA- 2022/04/19 06:01 PMCR- 2022/04/01 CRDT- 2022/04/18 06:32 PHST- 2021/11/18 00:00 [received] PHST- 2022/03/11 00:00 [accepted] PHST- 2022/04/18 06:32 [entrez] PHST- 2022/04/19 06:00 [pubmed] PHST- 2022/04/19 06:01 [medline] PHST- 2022/04/01 00:00 [pmc-release] AID - 817662 [pii] AID - 10.3389/fphar.2022.817662 [doi] PST - epublish SO - Front Pharmacol. 2022 Apr 1;13:817662. doi: 10.3389/fphar.2022.817662. eCollection 2022.