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The changes of Anterior chamber segment parements fot Primary angle closure suspect after Prone provocative test

The changes of Anterior chamber segment parements fot Primary angle closure suspect after Prone provocative test

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-OCS-14004430
Enrollment
Unknown
Registered
2014-03-25
Start date
2014-04-01
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 angle closure glaucoma

Interventions

PACS (pre prone test) vs PACS (poat prone test):prone test

Sponsors

Tongji Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
35 Years to 69 Years

Inclusion criteria

Inclusion criteria: For PACS diagnosis: (1) IOP < 21mmHg; (2) Gonioscopy show an occludable angle, that is, an angle 180 degree of the posterior trabecular meshwork cannot be seen; (3) having no glaucomatous changes in the optic nerve head and/or visual field; (4) Aged 35 to 70 years.

Exclusion criteria

Exclusion criteria: (1) PAC or PACG; (2) POAG; (3) with any previous ocular surgery; (4) wiht any previous or concurrent ocular disease.

Design outcomes

Primary

MeasureTime frame
Anterior Segment parameter;—

Countries

China

Contacts

Public ContactHong Zhang

Department of Opthalmology, Tongji Hospital

dr_zhanghong@vip.163.com+86 027-83662689

Outcome results

None listed

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