Ezetimibe and Vascepa are two different drugs used for the treatment of high cholesterol levels and hypertriglyceridemia respectively. After reviewing the sources, there is no significant drug interaction between ezetimibe and Vascepa.

According to the Drug Patent Watch [1], ezetimibe is a cholesterol absorption inhibitor that works by blocking the absorption of cholesterol in the intestine. On the other hand, Vascepa, as per Drugs.com [2], is a prescription omega-3 fatty acid that helps to reduce triglyceride levels in the blood.

When reviewing the drug interaction checker on Drugs.com [2], there were no significant interactions between these two drugs. However, it is always important to inform your healthcare provider about all the medications you are taking, including prescription, over-the-counter, and herbal products, to avoid any potential interactions.

A study published in the Journal of Clinical Lipidology [3] evaluated the efficacy and safety of ezetimibe combined with Vascepa in patients with hypertriglyceridemia and high cholesterol levels. The study found that the combination of ezetimibe and Vascepa was well-tolerated and effective in reducing both cholesterol and triglyceride levels in patients.

In conclusion, based on the sources provided, there is no significant drug interaction between ezetimibe and Vascepa. However, it is always important to consult with a healthcare provider before taking any new medications or combining medications to avoid any potential interactions.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/EZETIMIBE
[2] https://www.drugs.com/drug-interactions/icosapent,vascepa.html
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4671468/