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Drug interactions

Aripiprazole + Clomipramine

Severity: Moderate

Aripiprazole and Clomipramine: 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

Clomipramine may raise aripiprazole levels through CYP2D6 inhibition, and both drugs can cause sedation. QT effects are modest with aripiprazole but may add to the tricyclic effect.

What this interaction means in plain words

Aripiprazole and Clomipramine 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.

Aripiprazole belongs to Central Nervous System; Clomipramine belongs to Central Nervous System.

Evidence level: Low

Why it happens

Additive CNS depression and minor QT effects, with CYP2D6 inhibition by clomipramine raising aripiprazole exposure.

What to do

Monitor for sedation, akathisia and orthostasis, and consider a lower aripiprazole dose. Check an ECG if other risk factors exist.

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 Aripiprazole with Clomipramine?

MediHelp rates the interaction as moderate. Aripiprazole and Clomipramine 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. Clomipramine may raise aripiprazole levels through CYP2D6 inhibition, and both drugs can cause sedation. QT effects are modest with aripiprazole but may add to the tricyclic effect.

How serious is the interaction between Aripiprazole and Clomipramine?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for sedation, akathisia and orthostasis, and consider a lower aripiprazole dose. Check an ECG if other risk factors exist.

What other medicines interact with Clomipramine?

MediHelp also lists interactions of Clomipramine with, for example, Arsenic trioxide, Dofetilide, Droperidol. The full list is on the Clomipramine page.

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