Yeast supplement study for persistent allergies
Part of Ear, nose & throat, Immune system & allergy, Lungs & breathing clinical trials.
This study tests whether a yeast supplement can help ease persistent allergy symptoms like sneezing, runny nose, and nasal congestion. Participation lasts several weeks and requires daily symptom tracking.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 35 years old.
- You have persistent allergic rhinitis with symptoms like sneezing, runny nose, itching, or stuffy nose most days for at least 4 weeks.
- You have not taken allergy meds, steroids, probiotics, or certain other supplements in the past month.
- You are willing to keep your usual activity and diet during the study.
- You are not pregnant, breastfeeding, or planning to become pregnant during the study.
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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