Drug interactions
Goserelin + Telavancin
Severity: Moderate
Goserelin and Telavancin: 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
Androgen deprivation therapy with goserelin can lengthen the QT interval, and telavancin has also been associated with QTc prolongation. Used together, the effect may be additive, which matters most in patients with other arrhythmia risk factors.
What this interaction means in plain words
Goserelin and Telavancin 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; Telavancin belongs to Anti Bacterial.
Why it happens
Additive QTc prolongation; androgen deprivation alters cardiac repolarization while telavancin has a separate QT effect.
What to do
Check a baseline ECG and electrolytes, and repeat the ECG during telavancin therapy in patients on goserelin. Correct hypokalemia and hypomagnesemia and review other QT-prolonging drugs.
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?
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Other interactions of Telavancin
- Telavancin + Thioridazine Contraindicated
- Adagrasib + Telavancin Major
- Amiodarone + Telavancin Major
- Amisulpride + Telavancin Major
- Anagrelide + Telavancin Major
- Arsenic trioxide + Telavancin Major
Other interactions of Goserelin
Frequently asked questions
Can I take Goserelin with Telavancin?
MediHelp rates the interaction as moderate. Goserelin and Telavancin 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. Androgen deprivation therapy with goserelin can lengthen the QT interval, and telavancin has also been associated with QTc prolongation. Used together, the effect may be additive, which matters most in patients with other arrhythmia risk factors.
How serious is the interaction between Goserelin and Telavancin?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Check a baseline ECG and electrolytes, and repeat the ECG during telavancin therapy in patients on goserelin. Correct hypokalemia and hypomagnesemia and review other QT-prolonging drugs.
What other medicines interact with Telavancin?
MediHelp also lists interactions of Telavancin with, for example, Thioridazine, Adagrasib, Amiodarone. The full list is on the Telavancin page.
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