Actively Recruiting
A Real-world Study of 650nm Low-intensity Single-wavelength Red Light for Children and Adolescents
Led by Beijing Tongren Hospital · Updated on 2024-10-08
2000
Participants Needed
1
Research Sites
154 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
To evaluate the efficacy and safety of 650nm low-level red-light irradiation for myopia control and prevention in children under less restrictive conditions than randomized controlled trials. Participants included children(aged 7 to 18 years, spherical equivalent error of 0.5D or below) who are already myopic at recruitment, and those who are of Emmetropia or low hyperopia.
CONDITIONS
Official Title
A Real-world Study of 650nm Low-intensity Single-wavelength Red Light for Children and Adolescents
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Children aged 7 to 18 years
- Cycloplegic spherical equivalent error of +0.5 diopters or less in both eyes
- Astigmatism of 2.5 diopters or less
- Willingness to participate and signing the informed consent form
You will not qualify if you...
- Eye diseases such as strabismus, amblyopia, ocular tumors, glaucoma, macular disease, keratitis, eye trauma, or uveitis
- Systemic diseases including epilepsy, tumors, heart disease, asthma, systemic immune diseases, or infectious diseases
- Mental illnesses
- Use of similar myopia interventions in the past year
- Allergies to cycloplegic agents or red light
- Unsuitability for 650nm red light treatment as judged by researchers
- Current use of atropine or similar drugs, or stopped using them less than one month ago
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Red light
Beijing, Beijing Municipality, China, 100005
Actively Recruiting
Research Team
K
Kai Cao
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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