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Drug Interactions between rucaparib and selexipag

This report displays the potential drug interactions for the following 2 drugs:

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Interactions between your drugs

Moderate

selexipag rucaparib

Applies to: selexipag and rucaparib

MONITOR: Coadministration with rucaparib may increase the plasma concentrations and the risk of adverse effects of drugs that are substrates of breast cancer resistance protein (BCRP) (e.g., rosuvastatin) and/or uridine diphosphate glucuronosyltransferase (UGT) 1A1 (e.g., deferasirox). The proposed mechanism, based on in vitro data, is decreased clearance due to rucaparib-mediated inhibition of these transport proteins.

MANAGEMENT: Caution is advised if rucaparib is used with drugs that are substrates of BCRP and/or UGT1A1, particularly those with a narrow therapeutic range. Dosage adjustments as well as clinical and laboratory monitoring should be considered whenever rucaparib is added to or withdrawn from therapy with these drugs. Patients should be monitored for the development of adverse effects.

References (1)
  1. EMA. European Medicines Agency. European Union (2013) EMA - List of medicines under additional monitoring. http://www.ema.europa.eu/ema/index.jsp?curl=pages/regulation/document_listing/document_listing_000366.jsp&mid=WC0b01ac058067c852

Drug and food interactions

Minor

selexipag food

Applies to: selexipag

Food prolongs the gastrointestinal absorption of selexipag. When taken with food, the time to peak concentration (Tmax) was delayed and peak plasma concentration (Cmax) was approximately 30% lower. Selexipag systemic exposure (AUC) and that of its active metabolite did not significantly change, however. Selexipag may be taken with or without food. Tolerability may be improved when taken with food.

References (1)
  1. (2016) "Product Information. Uptravi (selexipag)." Actelion Pharmaceuticals US Inc

Therapeutic duplication warnings

No warnings were found for your selected drugs.

Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.


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Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.