Therapeutic Efficacy of Different Repeated Low-Intensity Red Light Devices and Different Usage Frequencies
NCT ID: NCT07186088
Last Updated: 2025-09-22
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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NOT_YET_RECRUITING
NA
30 participants
INTERVENTIONAL
2025-09-20
2026-06-20
Brief Summary
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Detailed Description
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To explore the effectiveness and safety of repeated exposure to repeated low-intensity red light in different devices and frequencies, as well as its impact on the axial length, spherical equivalent refraction and choroidal thickness of myopia progression.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
QUADRUPLE
Study Groups
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The Laser Group
Use Eyerising (RS-200-2A), 1 time,2 times or 3 times a day
Eyerising RS-200-2A
Eyerising RS-200-2A,1 time,2 times, 3 times a day
The LED Group
Use Airdoc (Sky-n1201), 2 times a day
Airdoc Sky-n1201
Eyerising RS-200-2A,2 times a day
Interventions
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Eyerising RS-200-2A
Eyerising RS-200-2A,1 time,2 times, 3 times a day
Airdoc Sky-n1201
Eyerising RS-200-2A,2 times a day
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* With congenital eye disease, such as congenital cataract, congenital retinal disease
* Secondary myopia (such as premature retinopathy or other eye diseases in infants and children caused secondary myopia), or myopia combined with systemic syndrome (such as Marfan syndrome)
* Had internal eye surgery (such as cataract extraction, intraocular lens implantation, anti-glaucoma surgery, etc.)
* Refractive medium opacity (such as corneal disease, crystal opacity, etc.)
* Bnormal intraocular pressure and clinical significance (IOP \<10 mmHg or IOP\>21mmHg or binocular IOP difference ≥5mmHg)
* Fundus chorioretinopathy (except for high myopia fundus degenerative changes) or other intraocular diseases
* Optic nerve damage or congenital optic nerve dysfunction
* Can not be regularly checked
* The adjustment range is less than 8D or obvious near difficulties
* Other reasons researchers think it is not suitable for inclusion in researchers
18 Years
35 Years
ALL
No
Sponsors
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Tianjin Medical University Eye Hospital
OTHER
Ruihua Wei
OTHER
Responsible Party
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Ruihua Wei
Professor
Principal Investigators
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Ruihua Wei
Role: PRINCIPAL_INVESTIGATOR
Tianjin Medical University Eye Hospital, Tianjin, Tianjin 120120 Recruiting
Locations
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Tianjin Medical University Eye Hospital
Tianjin, Tianjin Municipality, China
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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2025YK-54
Identifier Type: -
Identifier Source: org_study_id
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