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Vessel density measurements and factor analysis of optic nerve head and macular retina in normal Chinese population

Vessel density measurements and factor analysis of optic nerve head and macular retina in normal Chinese population

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900024921
Enrollment
Unknown
Registered
2019-08-03
Start date
2019-07-25
Completion date
Unknown
Last updated
2019-08-27

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

Conditions

normal persons

Interventions

Grouped by age and other factors:N/A

Sponsors

Foshan Second People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
6 Years to 80 Years

Inclusion criteria

Inclusion criteria: A healthy population with corrected visual acuity of 0.9 or more.

Exclusion criteria

Exclusion criteria: 1 Pathological myopia; 2 Retinal vascular diseases, such as retinal vein occlusion, retinal vasculitis and so on; 3 Glaucoma; 4 Optic neuropathy; 5 People with hypertension, diabetes or cardiovascular cerebrovascular accidents and other systemic diseases.

Design outcomes

Primary

MeasureTime frame
Blood density of macula;Blood density of optic disc;—

Secondary

MeasureTime frame
intraocular pressure;axial lengths;Blood pressure;weight;—

Countries

China

Contacts

Public ContactLijun Zhou

Foshan Second People's Hospital

zhoulijun1256@163.com+86 15626216173

Outcome results

None listed

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