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Drug interactions

Clomipramine + Gabapentin enacarbil

Severity: Moderate

Clomipramine and Gabapentin enacarbil: 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

Both agents depress the CNS, and gabapentinoids with other CNS depressants can cause marked sedation and respiratory depression, particularly in older patients or those with lung disease. Clomipramine adds sedative and anticholinergic effects.

What this interaction means in plain words

Clomipramine and Gabapentin enacarbil 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 belongs to Central Nervous System; Gabapentin enacarbil belongs to Central Nervous System.

Evidence level: Moderate

Why it happens

Additive CNS and respiratory depression.

What to do

Use the lowest effective doses and monitor for sedation and respiratory depression, especially at initiation and dose increases. Take extra care in patients with respiratory compromise or renal impairment.

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 Clomipramine with Gabapentin enacarbil?

MediHelp rates the interaction as moderate. Clomipramine and Gabapentin enacarbil 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. Both agents depress the CNS, and gabapentinoids with other CNS depressants can cause marked sedation and respiratory depression, particularly in older patients or those with lung disease. Clomipramine adds sedative and anticholinergic effects.

How serious is the interaction between Clomipramine and Gabapentin enacarbil?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use the lowest effective doses and monitor for sedation and respiratory depression, especially at initiation and dose increases. Take extra care in patients with respiratory compromise or renal impairment.

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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