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Use of synthetic cornea for treatment of Keratoconus

To study the Outcomes of Intrastromal keratoplasty with Biosynthetic corneas Versus Biolenticules from donor corneas in cases of Keratoconus

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/07/055136
Enrollment
20
Registered
2023-07-12
Start date
Unknown
Completion date
Unknown
Last updated
2023-07-25

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: intrsastromal lamellar keratoplasty using Bioynthetic cornea: Intrasromal lamellar keratoplasty using femtosecond laser and biosynthetic cornea made from crosslinked collagen Control In

Sponsors

Rajendra Prasad Centre for Ophthalmic Sciences
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Diagnosed cases of Keratoconus Age more than 18 years Contact lens intolerant Thinnest Pachymetry > 250 microns Patients giving informed consent for surgery and willing for follow up

Exclusion criteria

Exclusion criteria: Healed hydrops Diabetes, connective tissue disease or atopy Pregnant or lactating patients Patient not willing to give consent

Design outcomes

Primary

MeasureTime frame
tectonic support to cornea, change in astigmatismTimepoint: changes seen at Post operative day 1, day 7, at 4 weeks and 3month—

Secondary

MeasureTime frame
change in lower order aberrations and higher order aberrations of corneaTimepoint: changes seen at Post operative day 1, day 7, at 4 weeks and 3month—

Countries

India

Contacts

Public ContactVidit Bansal

AIIMS, New Delhi

office.drnamratasharma@gmail.com01126593144

Outcome results

None listed

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