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Effects of Mouthrinse on the Microbiome of the Oral Cavity and GI Tract
Sponsor: University of California, Irvine
Summary
The purpose of this research study is to identify the effects of 2 over-the-counter mouthwashes on bacteria and 3 viruses in the participant's mouth and gut. The participant will be randomly allocated to rinse their mouth twice daily either with Listerine mouthwash, Lumineux Oral Essentials mouthwash, or water. The overall duration of the study will be approximately 180 days and will include approximately 5 visits and 15-30 minutes for each visit with a total of approximately 2.5 hours of your time. Additionally, fecal matter will also be collected in some subjects using a commercial collection kit.
Official title: Effects of Mouthrinses on the Microbiome of the Oral Cavity and GI Tract
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
200
Start Date
2021-09-01
Completion Date
2027-12
Last Updated
2025-12-17
Healthy Volunteers
Yes
Interventions
Lumineux Oral Essentials rinse
mouthrinse
Listerine rinse
mouthrinse
Locations (1)
Beckman Laser Institute and Medical Clinic
Irvine, California, United States