Probiotics for stress and sleep during travel
This study tests whether a specific probiotic (good bacteria) supplement called Bifidobacterium longum helps reduce stress and sleep problems during travel. Researchers will track your stress levels, sleep quality, and gut health using wearable devices, saliva, and stool samples.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Willing and able to wear a device continuously throughout the study to track sleep and activity
- Able to provide saliva and stool samples at scheduled times
- No antibiotics or steroid medications in the past 4 weeks
- No probiotic supplements in the past 4 weeks and willing to avoid them during the study
- No severe digestive diseases, major hormone disorders, or serious sleep disorders requiring medical treatment
- Not pregnant, trying to become pregnant, or breastfeeding
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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