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Drug interactions

Gadobenate + Quetiapine

Severity: Minor

Gadobenate and Quetiapine: minor interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

A QT interaction with gadobenate is not well established clinically. Gadolinium contrast agents given as a single diagnostic dose are not recognized as meaningful QT-prolonging drugs, so the combination is unlikely to be relevant.

What this interaction means in plain words

Gadobenate and Quetiapine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Evidence level: Low

Why it happens

No established mechanism; theoretical additive QT effect only.

What to do

No special action is needed beyond usual ECG monitoring in patients with existing QT risk factors.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Gadobenate with Quetiapine?

MediHelp rates the interaction as minor. Gadobenate and Quetiapine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. A QT interaction with gadobenate is not well established clinically. Gadolinium contrast agents given as a single diagnostic dose are not recognized as meaningful QT-prolonging drugs, so the combination is unlikely to be relevant.

How serious is the interaction between Gadobenate and Quetiapine?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No special action is needed beyond usual ECG monitoring in patients with existing QT risk factors.

What other medicines interact with Quetiapine?

MediHelp also lists interactions of Quetiapine with, for example, Adagrasib, Amiodarone, Amisulpride. The full list is on the Quetiapine page.

Full monographs, dosing and an interaction checker in the MediHelp app

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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