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Evaluation of peripheral refraction before and after orthokeratology in Chinese children by using multispectral refractive tomography

Evaluation of peripheral refraction in Chinese children by using multispectral refractive tomography

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300073817
Enrollment
Unknown
Registered
2023-07-21
Start date
2023-08-01
Completion date
Unknown
Last updated
2023-07-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Myopia

Interventions

Group OK:NA
Group SVS (single vision spectacle):NA

Sponsors

Children's Hospital of Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
8 Years to 17 Years

Inclusion criteria

Inclusion criteria: Chinese children aged 8-17 years; best corrected visual acuity ? 0.8; normal intraocular pressure

Exclusion criteria

Exclusion criteria: other eye diseases (such as glaucoma, retinal and choroidal diseases, optic nerve diseases, etc.); exclude systemic diseases; exclude children who use other myopia control methods outside orthokeratology

Design outcomes

Primary

MeasureTime frame
Retinal peripheral refraction;—

Secondary

MeasureTime frame
Axial length;Incidence of ocular surface infections;Incidence of glare diplopia;—

Countries

China

Contacts

Public ContactChenhao yang

Children's Hospital of Fudan University

ychben@hotmail.com+86 21 6493 1727

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026