Skip to main content

Drug Interactions between fluvoxamine and irinotecan liposomal

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

Edit list (add/remove drugs)

Interactions between your drugs

Moderate

fluvoxaMINE irinotecan liposomal

Applies to: fluvoxamine and irinotecan liposomal

MONITOR: Coadministration with inhibitors of CYP450 3A4 and/or UGT1A1 may increase the plasma concentrations of irinotecan and its active metabolite, SN-38. CYP450 3A4 and UGT1A1 are the isoenzymes responsible for the metabolic conversion of irinotecan to its inactive metabolite, APC. Inhibition of APC formation results in more irinotecan metabolism to SN-38, an active and toxic metabolite. High plasma levels of irinotecan and SN-38 may increase the risk of potentially fatal toxicities such as severe diarrhea, neutropenia, sepsis, and thromboembolism. In cancer patients receiving irinotecan, coadministration of ketoconazole, a potent CYP450 3A4 and UGT1A1 inhibitor, resulted in a 100% increase in the relative exposure to SN-38 and an 87% reduction in the exposure to APC. In HIV patients with Kaposi's sarcoma, coadministration of irinotecan with lopinavir-ritonavir decreased the clearance of irinotecan by 47%, increased the AUC of SN-38 by 204%, and decreased the AUC of APC by 81%.

MANAGEMENT: Caution is advised when irinotecan is prescribed with CYP450 3A4 or UGT1A1 inhibitors. Patients should be monitored for toxicities such as diarrhea, myelosuppression, thromboembolism, and interstitial lung disease, and the irinotecan dosage adjusted accordingly or treatment discontinued as necessary.

References

  1. (2001) "Product Information. Camptosar (irinotecan)." Pharmacia and Upjohn
  2. Cerner Multum, Inc. "UK Summary of Product Characteristics."
  3. Canadian Pharmacists Association (2006) e-CPS. http://www.pharmacists.ca/function/Subscriptions/ecps.cfm?link=eCPS_quikLink
  4. Corona G, Vaccher E, Sandron S, et al. (2008) "Lopinavir-ritonavir dramatically affects the pharmacokinetics of irinotecan in HIV patients with Kaposi's sarcoma." Clin Pharmacol Ther, 83, p. 601-6
  5. Cerner Multum, Inc. "Australian Product Information."
  6. Phansalker S, Desai AA, Bell D, et al. (2012) "High-priority drug-drug interactions for use in electronic health records." J Am Med Inform Assoc, 19, p. 735-43
  7. (2015) "Product Information. Onivyde (irinotecan liposomal)." Merrimack Pharmaceuticals
View all 7 references

Switch to consumer interaction data

Drug and food interactions

Moderate

fluvoxaMINE food

Applies to: fluvoxamine

GENERALLY AVOID: Alcohol may potentiate some of the pharmacologic effects of CNS-active agents. Use in combination may result in additive central nervous system depression and/or impairment of judgment, thinking, and psychomotor skills.

MANAGEMENT: Patients receiving CNS-active agents should be warned of this interaction and advised to avoid or limit consumption of alcohol. Ambulatory patients should be counseled to avoid hazardous activities requiring complete mental alertness and motor coordination until they know how these agents affect them, and to notify their physician if they experience excessive or prolonged CNS effects that interfere with their normal activities.

References

  1. Warrington SJ, Ankier SI, Turner P (1986) "Evaluation of possible interactions between ethanol and trazodone or amitriptyline." Neuropsychobiology, 15, p. 31-7
  2. Gilman AG, eds., Nies AS, Rall TW, Taylor P (1990) "Goodman and Gilman's the Pharmacological Basis of Therapeutics." New York, NY: Pergamon Press Inc.
  3. (2012) "Product Information. Fycompa (perampanel)." Eisai Inc
  4. (2015) "Product Information. Rexulti (brexpiprazole)." Otsuka American Pharmaceuticals Inc
View all 4 references

Switch to consumer interaction data

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.

See also

Report options

Loading...
QR code containing a link to this page

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.

Medical Disclaimer