Drug interactions
Citalopram + Glasdegib
Severity: Major
Citalopram and Glasdegib: major 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 drugs can prolong the QTc interval, so combined use increases the risk of torsades de pointes. Patients with electrolyte abnormalities or cardiac disease are at greater risk.
What this interaction means in plain words
Citalopram and Glasdegib can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Citalopram belongs to Central Nervous System; Glasdegib belongs to Oncology.
Why it happens
Additive QT interval prolongation.
What to do
Use an alternative antidepressant if feasible. If coadministered, monitor ECG and keep potassium and magnesium in the normal range.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Other interactions of Citalopram
- Cisapride + Citalopram Contraindicated
- Citalopram + Dronedarone Contraindicated
- Citalopram + Escitalopram Contraindicated
- Citalopram + Isocarboxazid Contraindicated
- Citalopram + Methylene blue Contraindicated
- Citalopram + Phenelzine Contraindicated
Other interactions of Glasdegib
- Amiodarone + Glasdegib Major
- Amisulpride + Glasdegib Major
- Amobarbital + Glasdegib Major
- Anagrelide + Glasdegib Major
- Apalutamide + Glasdegib Major
- Asenapine + Glasdegib Major
Frequently asked questions
Can I take Citalopram with Glasdegib?
MediHelp rates the interaction as major. Citalopram and Glasdegib can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Both drugs can prolong the QTc interval, so combined use increases the risk of torsades de pointes. Patients with electrolyte abnormalities or cardiac disease are at greater risk.
How serious is the interaction between Citalopram and Glasdegib?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use an alternative antidepressant if feasible. If coadministered, monitor ECG and keep potassium and magnesium in the normal range.
What other medicines interact with Citalopram?
MediHelp also lists interactions of Citalopram with, for example, Cisapride, Dronedarone, Escitalopram. The full list is on the Citalopram page.
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