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Drug interactions

Atomoxetine + Pasireotide

Severity: Moderate

Atomoxetine and Pasireotide: moderate 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

Pasireotide can cause bradycardia and QT prolongation, and atomoxetine may add to QT effects. The combination raises arrhythmia risk, especially with electrolyte disturbance.

What this interaction means in plain words

Atomoxetine and Pasireotide can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.

Atomoxetine belongs to Central Nervous System; Pasireotide belongs to Endocrine.

Evidence level: Low

Why it happens

Additive QTc prolongation.

What to do

Perform a baseline ECG and periodic monitoring, and correct hypokalemia and hypomagnesemia before and during therapy.

What to ask your pharmacist

  • Should I take them at different times of day?
  • Does the dose of either medicine need to change?
  • Is there anything I should avoid, such as alcohol or certain foods, while on both?

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 Atomoxetine with Pasireotide?

MediHelp rates the interaction as moderate. Atomoxetine and Pasireotide can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Pasireotide can cause bradycardia and QT prolongation, and atomoxetine may add to QT effects. The combination raises arrhythmia risk, especially with electrolyte disturbance.

How serious is the interaction between Atomoxetine and Pasireotide?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Perform a baseline ECG and periodic monitoring, and correct hypokalemia and hypomagnesemia before and during therapy.

What other medicines interact with Atomoxetine?

MediHelp also lists interactions of Atomoxetine with, for example, Isocarboxazid, Linezolid, Phenelzine. The full list is on the Atomoxetine 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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