The role of cone measurement in glaucoma, retinal and Choroidal disease diagnosis

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2500101551

Enrollment

Unknown

Registered

2025-04-25

Start date

2025-05-01

Completion date

Unknown

Last updated

2025-04-28

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

Conditions

Glaucoma, retinal and Choroidal disease

Interventions

Test group(glaucoma, retinal and choroidal):None

Normal control:None

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Patients diagnosed with glaucoma and retinal diseases; No history of eye surgery except for cataract surgery; Vision>20/200.

Exclusion criteria

Exclusion criteria: visual acuity<20/200; refractive media opacity interferes fundus imaging and OCT imaging. 50 healthy individuals were also included.

Design outcomes

Primary

Measure	Time frame
Cone diameter;Cone density;	—

Countries

China

Contacts

Public ContactHUO YANJIAO

Beijing Tongren Hospital, Capital Medical University

huoyanjiao1104@163.com+86 10 5826 9656

Outcome results

None listed

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