Using breath test to diagnose lactose intolerance
Part of Digestive system, Genetic & congenital, Hormones & metabolism clinical trials.
This study tests a new way to diagnose lactose intolerance by measuring certain markers in your breath. It may help people who have trouble digesting dairy foods get a faster, easier diagnosis.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 65 years old
- You live in or near Zurich, Switzerland
- You are not allergic to milk or pregnant or nursing
- You can stop taking any products for dairy intolerance (like Lactaid) during the study
- You do not smoke, use tobacco, or nicotine products, and have not for at least 3 months
- You have no major digestive, heart, or other health conditions listed during screening
- You are not on certain medications like antacids or antibiotics within the last 2 months
- You are willing to fast before and during the test visits
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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