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Comparison of AI based disc photography with clinical assessment of optic disc cupping.

Comparison of Artificial Intelligence based disc photography with clinical assessment of optic disc cupping - NIL

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/12/078294
Enrollment
402
Registered
2024-12-18
Start date
Unknown
Completion date
Unknown
Last updated
2025-08-18

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

Conditions

Health Condition 1: H400- Glaucoma suspect

Interventions

Intervention1: nil: nil

Sponsors

Guru Nanak Eye Centre
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Glaucoma suspects / glaucoma patients of age 18 years and above

Exclusion criteria

Exclusion criteria: 1. Acute or sudden vision loss 2. Narrow angle pre-PI cannot be dilated safely 3. Coexisting ocular pathology (uveitis, keratitis, retinal detachment, other optic neuropathy) 4. Any media opacity 5. Recent ocular surgery within 1 month 6. Poor fixation

Design outcomes

Primary

MeasureTime frame
To observe the correlation and agreement between vertical cup-to-disc ratio assessed by an artificial intelligence software on disc photographs captured by fundus-on-phone camera, with clinical grading by an expert using Volk 78D slit lamp biomicroscopy.Timepoint: at time of presentation in glaucoma clinic—

Secondary

MeasureTime frame
To assess the efficacy of artificial intelligence in detecting referable glaucomaTimepoint: at time of presentation in glaucoma clinic—

Countries

India

Contacts

Public ContactDr Rahul

Guru Nanak Eye Centre

rahul.ophtha@gmail.com9205561983

Outcome results

None listed

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