A study on the progression of binocular myopia in patients with anisometropia after wearing aokthokeratolog

Progression of binocular myopia in anisometropia patients with wearing aokthokeratolog

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2300075725

Enrollment

Unknown

Registered

2023-09-14

Start date

2023-09-14

Completion date

Unknown

Last updated

2023-09-18

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

Conditions

Anisometropic myopia

Interventions

Anisometropia wear orthokeratology group:wear orthokeratology

control group:Wear frame glasses

Eligibility

Sex/Gender

All

Age

8 Years to 18 Years

Inclusion criteria

Inclusion criteria: 1. Diopter difference of two eyeglasses >-1.00D ~ -1.50D 2. Ages 8-18 3. No other ocular diseases, ocular trauma or surgical history except refractive error 4. No history of contact lens contraindication

Exclusion criteria

Exclusion criteria: 1. Age > 18. 2. Amblyopia, strabismus and history of trauma. 3. History of trauma or surgery in both eyes, and organic ocular lesions in both eyes. 4. There are contraindications to wearing contact lenses in both eyes such as dry eye.

Design outcomes

Primary

Measure	Time frame
eye axis;optometry;Itrace examination;OQAS II,Objective visual quality;Visual function examination;w5500;	—

Countries

China

Contacts

Public ContactDu Xianli

Qingdao Eye Hospital of Shandong First Medical University

lilibestever@126.com+86 151 9255 2255

Outcome results

None listed

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