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Study of the inner corneal layer in people with cone shaped cornea using a special eye microscope

Study of Corneal Endothelium in eyes with Keratoconus using Specular Microscope - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/11/097923
Enrollment
45
Registered
2025-11-24
Start date
Unknown
Completion date
Unknown
Last updated
2026-09-14

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

Conditions

Health Condition 1: H186- Keratoconus

Interventions

Intervention1: Nil: Nil

Sponsors

Dr Shayreen Naz
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1)Patient age 8 to 40 years 2)Topographically diagnosed Keratoconus patients 3)Patient willing to give consent for study 4)Patient with clear central cornea

Exclusion criteria

Exclusion criteria: 1)Patient not willing to give the consent for the study 2) Patient with altered Endothelium morphology a. Previous ocular surgeries b.Contact lens use c.Previous collagen cross-linking d.Coexisting ocular disease like Glaucoma, Uveitis, Fuchs Endothelial Dystrophy 3) Patient with inability to capture Endothelium image a. Acute hydrops b.Corneal opacities or scarring c.Stage 4 Keratoconus with scarring d.Poor fixation or Uncooperative patient

Design outcomes

Primary

MeasureTime frame
To study corneal endothelial cells in eyes with Keratoconus using specular microscopeTimepoint: At presentation (baseline)—

Secondary

MeasureTime frame
To compare parameters in different stages of KeratoconusTimepoint: At presentation (baseline)—

Countries

India

Contacts

Public ContactDr Shayreen Naz

Sankara Eye hospital, Shimoga

dr.roopasree@gmail.com8884920286

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Sep 19, 2026