Tipiracil and trifluridine and Zidovudine Capsules and Tablets
Determining the interaction of Tipiracil and trifluridine and Zidovudine Capsules and Tablets and the possibility of their joint administration.
In the database of official manuals used in the service creation an interaction registered by statistical results of studies was found, which can either lead to negative consequences for the patient health or strengthen a mutual positive effect. A doctor should be consulted to address the issue of joint drug administration.
Consumer:Trifluridine may decrease the effects of zidovudine. You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. Contact your doctor if your symptoms worsen or your condition changes during treatment with these medications. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Professional:MONITOR: Coadministration with trifluridine may decrease the therapeutic effects of drugs that are substrates of thymidine kinase, such as zidovudine. The proposed mechanism is competitive inhibition for activation (i.e., phosphorylation) via thymidine kinase.
MANAGEMENT: Caution is advised if trifluridine is used concomitantly with drugs that are substrates of thymidine kinase. Patients should be monitored for loss of therapeutic efficacy. If the concomitant drug is an antiviral medication, patients should be monitored for loss of antiviral efficacy and an alternative antiviral agent that is not a thymidine kinase substrate, such as lamivudine, zalcitabine, didanosine and/or abacavir should be considered.
- Cerner Multum, Inc. "UK Summary of Product Characteristics." O 0
Generic Name: tipiracil / trifluridine
Brand name: Lonsurf
Synonyms: Trifluridine and Tipiracil
Generic Name: zidovudine
Brand name: Retrovir
Synonyms: Zidovudine (oral/injection), Zidovudine
In the course of checking the drug compatibility and interactions, data from the following reference sources was used: Drugs.com, Rxlist.com, Webmd.com, Medscape.com.
- Tipiracil and trifluridine-Zidovudine Injection
- Tipiracil and trifluridine-Zidovudine Intravenous
- Tipiracil and trifluridine-Zidovudine Oral Solution
- Tipiracil and trifluridine-Zidovudine oral/injection
- Tipiracil and trifluridine-Zidovudine Syrup
- Tipiracil and trifluridine-Zidovudine Tablets
- Zidovudine Capsules and Tablets-Tipranavir
- Zidovudine Capsules and Tablets-Tipranavir Capsules
- Zidovudine Capsules and Tablets-Tipranavir Oral Solution
- Zidovudine Capsules and Tablets-Tirofiban
- Zidovudine Capsules and Tablets-Tirofiban Intravenous
- Zidovudine Capsules and Tablets-Tirosint