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to find out how effective ultrasound is in determining glaucoma in patients with unclear cornea

Correlation of clinical and ultrasonographic evaluation of optic nerve head cupping in patients with clear media and opaque cornea

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2020/06/025685
Enrollment
100
Registered
2020-06-08
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: H409- Unspecified glaucoma

Interventions

None listed

Sponsors

Department of ophthalmology
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Cooperative patients and patients consenting for examination Group 1 patients with centrally opaque cornea ( leucomatous opacity, healed keratitis, vascularized failed grafts ) Group 2 All patients with established glaucoma and disc suspects with clear media

Exclusion criteria

Exclusion criteria: For patients with clear media Tilted discs Refractive error more than 5D Cylindrical astigmatism more than 2 D at any axis Any other optic neuropathy ( optic neuritis, non glaucomatous optic disc cupping, AION)

Design outcomes

Primary

MeasureTime frame
To sonographically pick up glaucomatous optic disc cupping in patients with opaque cornea especially if optic disc cupping is more than 0.7 To conpare ophthalmoscopic cup to disc ratiowith sonographic vertical optic disc diameter in patients with clearediaTimepoint: At presentation—

Secondary

MeasureTime frame
noneTimepoint: none—

Countries

India

Contacts

Public ContactDr simran chhabra

Department of ophthalmology Government medical college and hospital, sector 32 chandigarh

drsuresh.kumar.gupta@gmail.com9646121588

Outcome results

None listed

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