Oregano and drug interaction study
This study looks at how oregano affects the way your body processes certain medications. It might help patients understand if oregano can change how drugs work.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 64 years old and in good health.
- You are not taking any prescription or over-the-counter medications, vitamins, or herbal supplements that could affect the study drugs.
- You are willing to avoid certain foods and products for several weeks, including oregano, citrus juices, cannabis, CBD, THC, caffeine, and alcohol.
- You are willing to use a non-hormonal birth control method (like condoms or a copper IUD) during the study and for three weeks after, even if you already use hormonal birth control.
- You live within 40 miles of Spokane and have time to participate.
- You have no known allergies to oregano or the study drugs (caffeine, dextromethorphan, losartan, midazolam, and omeprazole).
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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