Difference between revisions of "Combining-Carbamazepine-Risperidone"
From Psychiatrienet
| Line 9: | Line 9: | ||
{{Drugscominteract|risperidone-with-carbamazepine|risperidone|carbamazepine}}</ref> | {{Drugscominteract|risperidone-with-carbamazepine|risperidone|carbamazepine}}</ref> | ||
| cave = | | cave = | ||
| + | * Pharmacologic response and plasma risperidone levels should be monitored more closely whenever carbamazepine is added to or withdrawn from therapy. <ref name="aricarb"> {{Pubmed|19934718|Strack DK et al. Antipsychotic prescribing practices following withdrawal of concomitant carbamazepine. J Psychiatr Pract. 2009 Nov;15(6):442-8}}</ref> | ||
}} | }} | ||
Latest revision as of 10:58, 8 June 2010
| ||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||
Adding risperidone to carbamazepine.
General information- Carbamazepine is principally metabolized by CYP3A4, and is a potent inducer of CYP1A2, CYP2C9, CYP3A4 and UDP-glucuronosyltransferases.
- Risperidone is principally metabolized by CYP2D6 to an active metabolite 9-OH-risperidone (paliperidone).
Start risperidone- Coadministration with carbamazepine may decrease the plasma concentrations of risperidone and its pharmacologically active metabolite, 9-hydroxyrisperidone.
- Risperidone should be given at higher dosage to control psychotic symptoms. [7]
Cave- Pharmacologic response and plasma risperidone levels should be monitored more closely whenever carbamazepine is added to or withdrawn from therapy. [8]
- ↑ WHO Collaborating Centre for Drug Statistics Methodology ATC=N03AF01
- ↑ Farmacotherapeutisch Kompas; Toxicologie (dutch)
- ↑ Farmacotherapeutisch Kompas - carbamazepine (dutch)
- ↑ 4.0 4.1 4.2 KNMP; Informatorium Medicamentorum 2023; Monografie "carbamazepine" (Dutch)
Cite error: Invalid
<ref>tag; name "informatorium" defined multiple times with different content - ↑ Woods SW; Chlorpromazine equivalent doses for the newer atypical antipsychotics J Clin Psychiatry 2003;64:663-667
- ↑ 6.0 6.1 The Lundbeck Institute; Psychotropics; Terminal Plasma Half-lives
- ↑ Interactions between risperidone and carbamazepine on drugs.com
- ↑ Strack DK et al. Antipsychotic prescribing practices following withdrawal of concomitant carbamazepine. J Psychiatr Pract. 2009 Nov;15(6):442-8
The editors of psychiatrienet.nl take the greatest care to provide up-to-date and accurate information on this site. Nevertheless, mistakes and omissions cannot be entirely excluded. No rights devolve from the information provided. The editors and other providers of information to this site accept no responsibility for the content of this site or for the information provided therein; neither do they accept responsibility for possible damages which may derive from the use of the information on this site or from the linked sites. The editorial board accepts no responsibility for the content of the (linked) sites, for access to them, or for the products and services on these sites, nor for the occurrence of errors, viruses, and/or disruptions in service.
