Exakte Wirkstoffkennungen und zitierbare Passagen zu Wechselwirkungen, Gegenanzeigen und Nebenwirkungen.
Ein Paarvergleich findet Originalpassagen, die den anderen Wirkstoff wörtlich nennen. Aussagen gelten für das jeweilige Präparat und seine Formulierung. Klassenbegriffe und abweichende Synonyme können fehlen. Kein Treffer bedeutet nicht, dass keine Wechselwirkung besteht.
Effects of niraparib or abiraterone acetate on other medicinal products
CYP2D6 substrates
Abiraterone is an inhibitor of CYP2D6. In a clinical study to determine the effects of abiraterone
acetate plus prednisone (AAP) on a single dose of the CYP2D6 substrate dextromethorphan, the
systemic exposure (AUC) of dextromethorphan was increased approximately 2.9-fold. The AUC24 for
dextrorphan, the active metabolite of dextromethorphan, increased approximately 33%. Dose
reduction of medicinal products with a narrow therapeutic index that are metabolised by CYP2D6
should be considered. Examples of medicinal products metabolised by CYP2D6 include metoprolol,
propranolol, desipramine, venlafaxine, haloperidol, risperidone, propafenone, flecainide, codeine,
oxycodone and tramadol.
Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.
Camizestrant in combination with ribociclib has been studied clinically, a non-fatal Torsades de
Pointes was observed in a patient with bradycardia and QTc prolongation for camizestrant in
combination with ribociclib. It is recommended to monitor patients clinically and adjust doses as
specified in the approved ribociclib SmPC. Co-administration of other medicinal products known to
prolong the QT interval and/or have a known risk of Torsades de Pointes (e.g. ciprofloxacin,
levofloxacin, ondansetron, escitalopram, venlafaxine, fluconazole, chloroquine, halofantrine,
clarithromycin, azithromycin, haloperidol, methadone, moxifloxacin, bepridil, and pimozide) should
be avoided. If concomitant use cannot be avoided, monitor ECGs as clinically indicated (see section
4.2).
Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.
Version 2026-07-21T14:07:16Z · SHA-256 b50ea6ed7223cee8c2b96a46475d89e0843fb8c57083f80f60c2957e00e303a8 · Passage ce564d7e55982dc12152f2fbc04e0ebba5b06ca87263436e7452cbf8d84c3813 · Zeichen 6458–7234 im Abschnitt
This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.