Investigation of the usefulness of a new portable Fresnel magnifying loupe for nystagmus observatio
Not Applicable
- Conditions
- Healthy volunteers
- Registration Number
- JPRN-UMIN000051415
- Lead Sponsor
- Mejiro University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 15
Inclusion Criteria
Not provided
Exclusion Criteria
Those who have a history of vertigo. Those who are considered inappropriate by the principal investigator or investigator.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Slow phase velocity of nystagmus induced by the caloric test during observation with the new loupes, Frenzel goggles, and naked eye.
- Secondary Outcome Measures
Name Time Method Visibility of nystagmus when observed with the new loupes, Frenzel goggles, and naked eye.