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Drug interactions

Goserelin + Sunitinib

Severity: Moderate

Goserelin and Sunitinib: 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

Sunitinib is labeled for QT prolongation and torsades de pointes, and androgen deprivation with goserelin may add to the effect. The risk is greater with heart disease or low electrolytes.

What this interaction means in plain words

Goserelin and Sunitinib 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.

Goserelin belongs to Endocrine; Sunitinib belongs to Oncology.

Evidence level: Low

Why it happens

Additive QT prolongation from sunitinib and goserelin-induced androgen deprivation.

What to do

Obtain a baseline ECG and monitor it during therapy, and correct potassium and magnesium. Reduce the sunitinib dose or interrupt it if QTc becomes markedly prolonged.

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 Goserelin with Sunitinib?

MediHelp rates the interaction as moderate. Goserelin and Sunitinib 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. Sunitinib is labeled for QT prolongation and torsades de pointes, and androgen deprivation with goserelin may add to the effect. The risk is greater with heart disease or low electrolytes.

How serious is the interaction between Goserelin and Sunitinib?

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 therapy, and correct potassium and magnesium. Reduce the sunitinib dose or interrupt it if QTc becomes markedly prolonged.

What other medicines interact with Goserelin?

MediHelp also lists interactions of Goserelin with, for example, Amisulpride, Arsenic trioxide, Artemether / lumefantrine. The full list is on the Goserelin page.

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