Difference between revisions of "Combining-Ziprasidone-Carbamazepine"
From Psychiatrienet
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* This combination of drugs may have possible synergistic effects. | * This combination of drugs may have possible synergistic effects. | ||
* Induction of CYP3A4 by carbamazepine may modestly influence the plasma level of ziprasidone. Ziprasidone dose modifications are unlikely to be necessary in patients receiving potent CYP450 3A4 inducers.<ref name="drugscom"> | * Induction of CYP3A4 by carbamazepine may modestly influence the plasma level of ziprasidone. Ziprasidone dose modifications are unlikely to be necessary in patients receiving potent CYP450 3A4 inducers.<ref name="drugscom"> | ||
Latest revision as of 20:50, 15 June 2010
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Adding carbamazepine to ziprasidone.
General information- Ziprasidone is metabolized by CYP1A2 (minor) and CYP3A4.
- Carbamazepine is principally metabolized by CYP3A4, and is a potent inducer of CYP1A2, CYP2C9, CYP3A4 and UDP-glucuronosyltransferases.
- This combination of drugs may have possible synergistic effects.
- Induction of CYP3A4 by carbamazepine may modestly influence the plasma level of ziprasidone. Ziprasidone dose modifications are unlikely to be necessary in patients receiving potent CYP450 3A4 inducers.[5]
Start carbamazepine- Start carbamazepine according to the general dosing advice.
- ↑ WHO Collaborating Centre for Drug Statistics Methodology ATC=N03AF01
- ↑ Farmacotherapeutisch Kompas; Toxicologie (dutch)
- ↑ Farmacotherapeutisch Kompas - carbamazepine (dutch)
- ↑ KNMP; Informatorium Medicamentorum 2023; Monografie "carbamazepine" (Dutch)
- ↑ Interactions between ziprasidone and carbamazepine on drugs.com
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