JPRN-UMIN000022586
Completed
未知
A study for the effects of ingestion of food constituents derived from microorganism on visual function. : A double-blind, randomized, placebo controlled trial - A study for the effects of ingestion of food constituents derived from microorganism on visual function.
TTC Co.,Ltd.0 sites60 target enrollmentJanuary 31, 2018
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- Not specified
- Sponsor
- TTC Co.,Ltd.
- Enrollment
- 60
- Status
- Completed
- Last Updated
- 2 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- Not provided
Exclusion Criteria
- •1 Subjects who have amblyopia or strabismus 2 Subjects who are judged as presbyopia (the control width is less than 2\.5D for dominant eye) 3 Subjects who have an uncorrected serious refractive error for dominant eye 4 Subjects who have undergone ophthalmic surgery for dominant eye 5 Best\-corrected visual acuity\<1\.0 for dominant eye 6 Subjects who have a serious eye disease or history of eye disease 7 Subjects who are under treatment of some chronic disease and use medicines or medical supplies continuously 8 Subjects who have a history of serious disease (e.g., diabetes, liver disease, kidney disease, and/or heart disease) thyroid gland disease, adrenal gland disease, digestive system disease and/or metabolic disorder 9 Subjects who can't stop food similar to test foods or take drugs, health foods 10 Subjects with excessive alcohol\-drinking behaviors 11 Subjects who regularly take drugs or health foods which may have effects to the eyes or expected to use during study 12 Subjects who can't stop take drugs or health foods which may have effects to immune functions 13 Subjects having allergy to food or medicine 14 Subjects who can't stop drinking for 2 days until the pre\-check day and check days 15 Subjects who have a history of pollinosis 16 Subjects who have tendency to get diarrhea by eating dairy product 17 Subjects who have under treatment or a history of drug addiction and/or alcoholism 18 Subjects who and whose family work in a company developing or manufacturing functional foods 19 Subjects who can't execute a display work load test 20 Subjects who are participating or willing to participate in other clinical trials or in the last 3 months 21 Subjects who are or plan to be pregnant, breastfeeding during study 22 Subjects who are judged as unsuitable by doctor for anthropometric measurements or physical examination value 23 Subjects who are judged as unsuitable for lifestyle questionnaire 24 Subjects who are judged as unsuitable by doctor
Outcomes
Primary Outcomes
Not specified
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