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Drug interactions

Pasireotide + Sertraline

Severity: Moderate

Pasireotide and Sertraline: 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 prolong the QT interval, and sertraline has a small QT effect, so the combination may increase arrhythmia risk. The risk is greater with bradycardia, hypokalemia or hypomagnesemia.

What this interaction means in plain words

Pasireotide and Sertraline 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 belongs to Endocrine; Sertraline belongs to Central Nervous System.

Evidence level: Low

Why it happens

Additive QTc prolongation.

What to do

Obtain a baseline ECG and monitor it during treatment, and correct potassium and magnesium abnormalities. Consider alternatives if the QTc lengthens substantially.

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 Pasireotide with Sertraline?

MediHelp rates the interaction as moderate. Pasireotide and Sertraline 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 prolong the QT interval, and sertraline has a small QT effect, so the combination may increase arrhythmia risk. The risk is greater with bradycardia, hypokalemia or hypomagnesemia.

How serious is the interaction between Pasireotide and Sertraline?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Obtain a baseline ECG and monitor it during treatment, and correct potassium and magnesium abnormalities. Consider alternatives if the QTc lengthens substantially.

What other medicines interact with Sertraline?

MediHelp also lists interactions of Sertraline with, for example, Isocarboxazid, Methylene blue, Phenelzine. The full list is on the Sertraline page.

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

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