Healthy adult
Conditions
Interventions
Continuous intake of 2 tablets of research food A once a day for 2 weeks
Continuous intake of 3 tablets of research food B once a day for 2 weeks
Sponsors
FANCL Corporation
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: (1) Healthy males and females from 45 to 55 years of age (2) Those who work VDT for 6 hours or more per day (3) Those who feel eye fatigue due to VDT work (4) Those who fully understand the purpose and content of the research and agree to participate in the research of their own free will
Exclusion criteria
Exclusion criteria: (1) Those who have eye diseases other than refractive error (2) Those who may develop eye-related symptoms due to hay fever during the study period, or those who have perennial allergic conjunctivitis (3) Those who have undergone LASIK surgery within the past 6 months (4) Those with a history of or complications with serious liver, kidney, cardiovascular, gastrointestinal, pulmonary, blood, or metabolic diseases (5) Those who are currently undergoing some kind of medication treatment or outpatient treatment (6) Those who are currently undergoing exercise or diet therapy under the supervision of a doctor (7) Those who are using pharmaceuticals at the time of obtaining consent to participate in the study (8) Those who regularly use foods with functional claims related to eye function, health foods, general pharmaceutical parts (9) Those who cannot stop consuming foods or drinks that may affect the study (10) Those who use eye drops more than 4 days a week (11) Those with a current or past history of drug or food allergies (12) Those who have participated in another clinical study within the past month after obtaining consent to participate in the study (13) Those who are pregnant, breastfeeding or wishing to become pregnant (14) Those who are planning to travel overseas or have a long business trip during this study period (15) Shift workers and late-night workers who work beyond 0:00 a.m. (16) Those who regularly use foods with functional claims, foods with nutritional function claims, supplements, etc. that may affect the study (17) Those who usually drink more than 40 g of pure alcohol per day (18) Those who smoke (19) Those who have donated component blood or collected 200 mL or more of whole blood between the month before the start of this study and the start of the study (20) Those who are judged to be unsuitable as subjects based on the results of the preliminary examination (21) Others who are judged to be unsuitable by the conducting physician in charge
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Subjective symptom questionnaire, Dry Eye related Quality of life Score, Diary | — |
Countries
Japan
Contacts
Public ContactKeiji Yamamoto
EP Mediate Co., Ltd. R&D Support Center Foods Department Section 1
Outcome results
None listed