Drug interactions between Plavix and Visudyne
| Results for the following 2 drugs: |
|---|
| Plavix (clopidogrel) |
| Visudyne (verteporfin) |
Interactions between your selected drugs
clopidogrel ↔ verteporfin
Applies to:Plavix (clopidogrel) and Visudyne (verteporfin)
MONITOR: Drugs that decrease clotting, vasoconstriction, or platelet aggregation may interfere with the therapeutic effect of verteporfin. These agents may antagonize the physiologic responses to local damage of neovascular endothelium induced by activated verteporfin, which include the release of procoagulant and vasoactive factors that result in vessel occlusion. However, the clinical significance is unknown.
MANAGEMENT: If possible, agents such as anticoagulants, thrombolytics, platelet inhibitors, nonsteroidal anti-inflammatory drugs, ginkgo, dong quai, and vasodilators should be discontinued prior to verteporfin therapy. Otherwise, the potential for diminished efficacy of verteporfin should be considered.
See also...
Drug Interaction Classification
The classifications below are a guideline only. The relevance of a particular drug interaction to a specific patient is difficult to determine using this tool alone given the large number of variables that may apply.
| 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. |
Do not stop taking any medications without consulting your healthcare provider.
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