Breath and saliva tests in healthy adults
This study measures substances in your breath and saliva to understand what can be detected from the body. You might help by providing samples, as long as you’re generally healthy and meet the study’s age and health requirements.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Be between 18 and 45 years old
- Have a body mass index (BMI) of 30 or less (no obesity)
- Not be pregnant
- Not be breastfeeding
- Report no known health conditions such as diabetes, heart disease, or thyroid disease
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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