Drug interactions
Encorafenib + Sertraline
Severity: Moderate
Encorafenib 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
Encorafenib can prolong the QT interval in a dose-related way, and sertraline has a smaller, dose-related QT effect. Used together they may add to the risk of QT prolongation and torsades de pointes, particularly with electrolyte disturbance or heart disease.
What this interaction means in plain words
Encorafenib 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.
Encorafenib belongs to Oncology; Sertraline belongs to Central Nervous System.
Why it happens
Additive pharmacodynamic QT interval prolongation.
What to do
Obtain a baseline ECG and correct potassium and magnesium before starting. Repeat ECGs during treatment and consider an alternative antidepressant such as one with less QT effect if the QTc rises 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 Sertraline
- Isocarboxazid + Sertraline Contraindicated
- Methylene blue + Sertraline Contraindicated
- Phenelzine + Sertraline Contraindicated
- Pimozide + Sertraline Contraindicated
- Selegiline transdermal + Sertraline Contraindicated
- Selegiline + Sertraline Contraindicated
Other interactions of Encorafenib
Frequently asked questions
Can I take Encorafenib with Sertraline?
MediHelp rates the interaction as moderate. Encorafenib 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. Encorafenib can prolong the QT interval in a dose-related way, and sertraline has a smaller, dose-related QT effect. Used together they may add to the risk of QT prolongation and torsades de pointes, particularly with electrolyte disturbance or heart disease.
How serious is the interaction between Encorafenib 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 correct potassium and magnesium before starting. Repeat ECGs during treatment and consider an alternative antidepressant such as one with less QT effect if the QTc rises markedly.
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.
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