| アブストラクト | BACKGROUND: Bispecific T-cell engagers (BTEs) are novel agents used to treat hematological malignancies. Early trials were underpowered to define cardiovascular adverse events (CVAE) and no large-scale studies systematically examined the CVAEs associated with BTEs. METHODS: Leveraging the US Food and Drug Administration's Adverse Event Reporting System-(FAERS), we identified the relative frequency of CVAEs after initiation of five BTE products approved by the Food and Drug Administration between 2014 and 2023 for the treatment of hematological malignancies. Adjusted reporting ORs (aROR) were used to identify disproportionate reporting of CVAEs with BTEs compared with background rates in the database. Fatality rates and risk ratios (RRs) for each adverse event (AE) were calculated. RESULTS: From 3668 BTE-related cases reported to FAERS, 747 (20.4%) involved CVAEs. BTEs as a class were associated with fatal CVAEs (aROR 1.29 (95% CI 1.12 to 1.50)), an association mainly driven by teclistamab (aROR 2.44 (95% CI 1.65 to 3.60)). Teclistamab was also associated with a disproportionate risk of myocarditis (aROR 25.70 (95% CI 9.54 to 69.23)) and shock (aROR 3.63 (95% CI 2.30 to 5.74)), whereas blinatumomab was associated with a disproportionate risk of disseminated intravascular coagulation (aROR 3.02 (95% CI 1.98 to 4.60)) and hypotension (aROR 1.59 (95% CI 1.25 to 2.03)). CVAEs were more fatal compared with non-CVAEs (31.1% vs 17.4%; RR 1.76 (95% CI 1.54 to 2.03)). Most CVAEs (83.3%) did not overlap with cytokine release syndrome. CONCLUSION: In the first postmarketing surveillance study of BTEs, CVAEs were involved in approximately one in five AE reports and carried a significant mortality risk. |
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| 投稿者 | Sayed, Ahmed; Munir, Malak; Ghazi, Sanam M; Ferdousi, Mussammat; Krishan, Satyam; Shaaban, Adnan; Habib, Alma; Kola-Kehinde, Onaopepo; Ruz, Patrick; Khan, Sarah; Sharma, Sneha; Meara, Alexa; Mahmood, Syed; Feldman, Stephanie; Yang, Eric H; Kim, Jiwon; Epperla, Narendranath; Addison, Daniel |
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| 組織名 | Ain Shams University Faculty of Medicine, Cairo, Egypt.;The Ohio State University Medical Center, Columbus, Ohio, USA.;University of Oklahoma Medical Center, City, Oklahoma, USA.;Catholic Health Medical Center, New York, New York, USA.;Weill Cornell Medicine, New York, New York, USA.;Medicine, UCLA Medical Center, Los Angeles, California, USA.;The Ohio State University Medical Center, Columbus, Ohio, USA;daniel.addison@osumc.edu.;Division of Cancer Prevention and Control, Department of Internal Medicine,;College of Medicine, Ohio State University, Columbus, Ohio, USA.;Division of Epidemiology, College of Public Health, Ohio State University,;Columbus, Ohio, USA. |
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