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Comprison of lamina cribrosa morphology in different stage of primary open angle glaucoma patients and normal individuals

Comprison of lamina cribrosa morphology in different stage of primary open angle glaucoma patients and normal individuals

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-OOC-15007637
Enrollment
Unknown
Registered
2015-11-30
Start date
2015-12-01
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

Primary Open Angle Glaucoma

Interventions

Two groups:Nil

Sponsors

Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1. age between 18 and 60 years; 2. Consistant with the diagnosis of POAG including: (1) Open anterior chamber angel on gonioscopy; (2) Glaucomatous optic nerve damage; (3) Associated visual field defect without any ocular diseases or conditions that may raise IOP); 3. BCVA>0.5 with refractive error between -6.0 and +3.0 diopters.

Exclusion criteria

Exclusion criteria: 1. A history of intraocular disease or systemic disease; 2. A history of ocular or refractive surgery; 3. Neurologic diseases that could affect the visual field.

Design outcomes

Primary

MeasureTime frame
Thickness of lamina cribrosa;Depth of lamina cribrosa;Thickness of anterior lamina cribrosa;—

Contacts

Public ContactHong Zhang
dr_zhanghong@vip.163.com+86 13971679079

Outcome results

None listed

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