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Study on Distance Vision Function Diagnosis

A study on the sensitivity of an innovative model based on multi-distance dynamic visual assessment in the diagnosis of stereoscopic vision function in eye diseases

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600130104
Enrollment
Unknown
Registered
2026-08-14
Start date
2026-01-08
Completion date
Unknown
Last updated
2026-08-24

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

Conditions

Refractive error, refractive anisometropia, strabismus

Interventions

Sponsors

The First Affiliated Hospital, Jinan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
5 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Age range: 5-75 years old. Good comprehension and communication skills are required. No gender restrictions. 2. The best corrected visual acuity should be 0.8 or above. 3. No organic eye diseases, such as keratitis, corneal ulcer, glaucoma, etc. 4. No history of eye surgeries, such as cataract surgery, fundus surgery, etc. 5. No severe systemic diseases. 6. Have knowledge of this study and have signed the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Have a pre-existing eye disease or a history of eye surgery (except for excimer laser surgery); 2. Cannot cooperate with the examination process; 3. Have problems with the visual axes of both eyes or motor dysfunction, such as strabismus or nystagmus; 4. Cannot complete the study or is required to withdraw from the study due to any discomfort during the research period.

Design outcomes

Primary

MeasureTime frame
visual function;

Countries

China

Contacts

Public ContactXuesong Mi

The First Affiliated Hospital, Jinan University

mxsong@163.com+86 20 3868 8397

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Sep 19, 2026