Electrocardiographic changes and clinical outcomes in quetiapine poisoning: a retrospective cohort study

Introduction Quetiapine has a three-ringed chemical structure similar to that of tricyclic antidepressants (TCA). Several electrocardiogram (ECG) findings, including prolonged QRS intervals, high R wave amplitude (tall RaVR), large R-wave/S-wave ratio (large R/S) in lead aVR, and deep S waves in lea...

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Bibliographic Details
Published in:Toxicology Communications
Main Authors: Fumiya Inoue, Takuyo Chiba, Yuji Okazaki, Toshihisa Ichiba, Akira Namera, Sachiko Ohde
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Subjects:
Electrocardiogram
quetiapine poisoning
retrospective cohort
Online Access:https://www.tandfonline.com/doi/10.1080/24734306.2025.2548690

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https://www.tandfonline.com/doi/10.1080/24734306.2025.2548690

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