The exploratory study for the effect of test food on oral malodor
Not Applicable
- Conditions
- Oral malodor
- Registration Number
- JPRN-UMIN000042323
- Lead Sponsor
- Matsumoto Dental University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- 40
Inclusion Criteria
Not provided
Exclusion Criteria
1) Subjects who have a history of serious disorders in liver, kidney, heart, lung, gastro-intestine, blood, endocrine system, or metabolic system etc. 2) Subjects who have dental treatment such as caries and periodontal disease 3) Subjects who had treatment with antibiotics in the past 1 month, or ones who are expected to have treatment with antibiotics 4) Subjects who participated in other clinical studies in the past 1 month 5) Subjects with milk allergy 6) Subjects who are judged inappropriate to this trial by the investigator
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Concentration of volatile sulfur compounds in oral air
- Secondary Outcome Measures
Name Time Method Concentrations of hydrogen sulfide and methyl mercaptan in oral air, Evaluation of tongue-coating status, Oral moisture, Salivary multi-test system