Study of the effect of face mask on conversatio
Not Applicable
- Conditions
- Healthy adults
- Registration Number
- JPRN-UMIN000043842
- Lead Sponsor
- Kao Corporation
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- 30
Inclusion Criteria
Not provided
Exclusion Criteria
-Subjects with unstable voice due to the effects of pollen allergy -Those who have difficulty hearing or speaking in daily life -Subjects deemed inappropriate to participate in this study by the principle investigator
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method