Drug interactions
Romidepsin + Triptorelin
Severity: Moderate
Romidepsin and Triptorelin: 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
Romidepsin has been associated with ECG changes including QT prolongation, and triptorelin can also prolong the QT interval. The combination may increase the risk of serious ventricular arrhythmias, especially with electrolyte disturbances.
What this interaction means in plain words
Romidepsin and Triptorelin 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.
Why it happens
Additive pharmacodynamic QT prolongation.
What to do
Check ECG and potassium and magnesium before and during therapy. Correct electrolyte deficits and reassess therapy if QTc increases markedly.
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 Triptorelin
Frequently asked questions
Can I take Romidepsin with Triptorelin?
MediHelp rates the interaction as moderate. Romidepsin and Triptorelin 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. Romidepsin has been associated with ECG changes including QT prolongation, and triptorelin can also prolong the QT interval. The combination may increase the risk of serious ventricular arrhythmias, especially with electrolyte disturbances.
How serious is the interaction between Romidepsin and Triptorelin?
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 ECG and potassium and magnesium before and during therapy. Correct electrolyte deficits and reassess therapy if QTc increases markedly.
What other medicines interact with Triptorelin?
MediHelp also lists interactions of Triptorelin with, for example, Amisulpride, Arsenic trioxide, Bedaquiline. The full list is on the Triptorelin page.
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