PMID- 37068935 OWN - NLM STAT- MEDLINE DCOM- 20231102 LR - 20231102 IS - 1744-764X (Electronic) IS - 1474-0338 (Linking) VI - 22 IP - 8 DP - 2023 Jul-Dec TI - High risks adverse events associated with trastuzumab emtansine and trastuzumab deruxtecan for the treatment of HER2-positive/mutated malignancies: a pharmacovigilance study based on the FAERS database. PG - 685-696 LID - 10.1080/14740338.2023.2204228 [doi] AB - BACKGROUND: T-DM1 and T-DXd are two promising antibody-drug conjugates for treating advanced HER2-positive breast cancer and HER2-mutated lung cancer. Understanding the differences in the adverse events (AEs) profile of both drugs may help clinicians make an appropriate treatment decision. RESEARCH DESIGN AND METHODS: All data obtained from the FDA Adverse Event Reporting System (FAERS) database from Q1 2004 to Q3 2022 underwent disproportionality analysis and Bayesian analysis to detect and assess the AE signals of T-DM1 and T-DXd for comparison. RESULTS: A total of 2,113 and 1,269 AE reports associated with T-DM1 and T-Dxd, respectively, were retrieved from FAERS database, in which, respondents were mostly elderly women. Their statistical differences (p < 0.001), poses high incidence of thrombocytopenia, including cardiotoxicity (p < 0.05) for T-DM1, while myelosuppression, interstitial lung disease (ILD), and pneumonitis for T-DXd. Splenomegaly, nodular regenerative hyperplasia, hepatic cirrhosis, portal hypertension, neuropathy peripheral, and spider nevus, are particular to T-DM1. Similarly, febrile neutropenia, pneumocystis jirovecii pneumonia, neutrophil count decreased, and KL-6 increased, are unique to T-DXd. CONCLUSIONS: T-DXd is more likely to induce ILD/pneumonia and myelosuppression than T-DM1, whereas T-DM1 has higher risk of hepatotoxicity, cardiotoxicity, and thrombocytopenia than T-DXd. T-DM1-related hepatotoxicity may need redefinition. Clinicians may need to balance the benefits and risks of antibody-drug conjugates treatment for certain patients. FAU - Ma, Pan AU - Ma P AUID- ORCID: 0000-0002-0121-0769 AD - Department of Pharmacy, The First Affiliated Hospital of Army Medical University, Chongqing, China. AD - State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, China. FAU - Tian, Hao AU - Tian H AUID- ORCID: 0000-0002-8606-6806 AD - Department of Breast and Thyroid Surgery, Southwest Hospital, The First Affiliated Hospital of Army Medical University, Chongqing, China. FAU - Shi, Qiuling AU - Shi Q AUID- ORCID: 0000-0003-0660-3809 AD - State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, China. FAU - Liu, Ruixiang AU - Liu R AD - Department of Pharmacy, The First Affiliated Hospital of Army Medical University, Chongqing, China. FAU - Zhang, Yi AU - Zhang Y AD - Department of Breast and Thyroid Surgery, Southwest Hospital, The First Affiliated Hospital of Army Medical University, Chongqing, China. FAU - Qi, Xiaowei AU - Qi X AUID- ORCID: 0000-0002-5876-4957 AD - Department of Breast and Thyroid Surgery, Southwest Hospital, The First Affiliated Hospital of Army Medical University, Chongqing, China. FAU - Chen, Yongchuan AU - Chen Y AUID- ORCID: 0000-0003-0274-5797 AD - Department of Pharmacy, The First Affiliated Hospital of Army Medical University, Chongqing, China. LA - eng PT - Journal Article DEP - 20230420 PL - England TA - Expert Opin Drug Saf JT - Expert opinion on drug safety JID - 101163027 RN - 5384HK7574 (trastuzumab deruxtecan) RN - SE2KH7T06F (Ado-Trastuzumab Emtansine) RN - EC 2.7.10.1 (Receptor, ErbB-2) RN - 0 (Antibodies, Monoclonal, Humanized) RN - 14083FR882 (Maytansine) RN - P188ANX8CK (Trastuzumab) RN - 0 (Immunoconjugates) SB - IM MH - Humans MH - Female MH - Aged MH - Ado-Trastuzumab Emtansine/adverse effects MH - Bayes Theorem MH - Cardiotoxicity/etiology MH - Pharmacovigilance MH - Receptor, ErbB-2 MH - Antibodies, Monoclonal, Humanized/adverse effects MH - *Maytansine/adverse effects MH - Trastuzumab/adverse effects MH - *Immunoconjugates/pharmacology MH - *Neoplasms/drug therapy/chemically induced MH - *Lung Diseases, Interstitial/chemically induced MH - *Thrombocytopenia/chemically induced MH - *Chemical and Drug Induced Liver Injury/epidemiology/etiology/drug therapy MH - *Breast Neoplasms/drug therapy/genetics OTO - NOTNLM OT - Antibody-drug conjugates OT - adverse events OT - hepatotoxicity OT - interstitial lung disease OT - pharmacovigilance analysis OT - safety signals EDAT- 2023/04/18 06:00 MHDA- 2023/04/18 06:01 CRDT- 2023/04/17 21:41 PHST- 2023/04/18 06:01 [medline] PHST- 2023/04/18 06:00 [pubmed] PHST- 2023/04/17 21:41 [entrez] AID - 10.1080/14740338.2023.2204228 [doi] PST - ppublish SO - Expert Opin Drug Saf. 2023 Jul-Dec;22(8):685-696. doi: 10.1080/14740338.2023.2204228. Epub 2023 Apr 20.