Verification of eye fatigue suppression effect by ingesting test foods. A placebo-controlled, Simple Randomization, double blind, cross over trial.
Not Applicable
- Conditions
- healthy adult
- Registration Number
- JPRN-UMIN000037406
- Lead Sponsor
- School of Allied Health Sciences, Kitasato 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) Individuals who are pregnant or nursing (2)Individuals are using supplements for eye (3) Subjects have food (gelatin) allergy (4) Individuals can not open their eyes for 5 seconds (5) Subjects can not eat test foods
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Subject's assessment of eye fatigue parameters before and after VDT work (VAS method)
- Secondary Outcome Measures
Name Time Method Subject's spherical equivalent refraction, accommodative amplitude and dry eye before and after VDT work