To Study the Effects of Baby Drink on Vision Care

China Medical University

Status and phase: Enrolling; Early Phase 1

Conditions: Myopia

Treatments: Biological: Baby Drink group

Study type: Interventional

Funder types: Other

Identifiers

NCT05778201

CRREC-111-088

Details and patient eligibility

About

Baby Drink is a formula based on lutein, mixed with blueberry fermented liquid, vitamins and minerals. Lutein is an effective antioxidant to prevent retinal damage caused by blue light, but it cannot be produced in the human body and depends on dietary intake. Blueberry fermented liquid is rich in polyphenolic compounds with excellent antioxidant capacity and the potential to reduce oxidative damage to eye cells caused by ultraviolet rays. With the prevalence of 3C products, myopia patients are increasing year by year in various regions, and suffer from eye diseases or vision loss with different degrees of complications. In this study, the subjects were provided with Baby Drink and tracked the degree of visual fatigue by regular questionnaires, and measured for visual acuity, axial length and diopter. The aim of this study is to investigate the protection of Baby Drink on visual acuity and visual fatigue.

Full description

1. Visual acuity measurement: Snellen's Chart was used to measure visual acuity.
2. Refractive examination: Measure binocular refraction with Open Field computer refractor (Shin-Nippon Nvision K5001 Wide View).
3. Measuring the axial length of the eye: Use the multifunctional optical eyeball length measuring instrument (Lenstar) to measure the distance from the instrument to the optical paths such as the cornea, lens, and retina, and then convert to the axial length of the eye.
4. Corneal radian measurement: Use a keratometer (Bausch & Lomb Keratometer) to measure the corneal radian and curvature, and estimate the degree of corneal astigmatism.
5. Visual fatigue questionnaire survey: A visual fatigue scale questionnaire was designed using Ocular Surface Disease Index (OSDI) and Computer Vision Syndrome (CVS).

Enrollment: 60 estimated patients

Sex: All

Ages: 20+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

1. Adults aged 20 or over
2. Willing to participate in this study and sign the subject's consent form
3. Myopia less than 700 degrees

Exclusion criteria

1. Have consumed related eye care products in past 3 months
2. Those who have eye infection in the past 3 months
3. People who have been diagnosed with any eye diseases in past 3 months
4. Those who are allergic to cicadae

Trial design

Primary purpose: Prevention

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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60 participants in 1 patient group

Baby Drink group

Experimental group

Description:

1 package/ day for 1 month

Treatment:

Biological: Baby Drink group