Antibacterial effect of oral spray containing L8020 lactic acid bacteria against oral bacteria
Not Applicable
Completed
- Conditions
- Healthy person
- Registration Number
- JPRN-UMIN000039503
- Lead Sponsor
- Hiroshima University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 50
Inclusion Criteria
Not provided
Exclusion Criteria
1. Those who have dairy allergy 2. Those who have dental illnesses that require dental treatment 3. Persons with diseases that affect bad breath outside the oral cavity (Sjogren's syndrome, sinusitis, other systemic diseases, etc.) 4. Those who have taken L8020-containing products within 3 weeks before registration 5. Participants in other clinical research (including clinical trials) 6. Those who are deemed inappropriate by the person in charge of conducting the research 7. Those who have an interest in the researcher
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Bad breath (by bad breath measuring instrument)
- Secondary Outcome Measures
Name Time Method Caries risk (by using a simple saliva test kit) Periodontal disease status (with a simple saliva test kit) Taste, fragrance, residual feeling (questionnaire survey)