Implanting intra-corneal rings to correct high cylinder errors in non-ectatic corneas
Use of Intra-corneal Ring Segments in Management of Non-ectatic Corneas With High Cylinder
NA · Sohag University · NCT06963099
This study tests whether implanting special rings in the eye can help people with significant astigmatism see better without needing glasses or contacts.
Quick facts
| Phase | NA |
|---|---|
| Study type | Interventional |
| Enrollment | 50 (estimated) |
| Ages | 18 Years to 60 Years |
| Sex | All |
| Sponsor | Sohag University (other) |
| Locations | 1 site (Sohag) |
| Trial ID | NCT06963099 on ClinicalTrials.gov |
What this trial studies
This study focuses on the implantation of INTACS, which are intra-corneal rings, to correct high cylinder errors in patients with non-ectatic corneas. The approach aims to improve visual acuity and reduce the need for corrective lenses in individuals suffering from significant astigmatism. The methodology involves a surgical procedure where these rings are placed within the cornea to reshape its curvature. The study seeks to evaluate the effectiveness and safety of this intervention for the targeted patient population.
Who should consider this trial
Good fit: Ideal candidates for this study are individuals with non-ectatic corneas who have high cylinder errors.
Not a fit: Patients with corneal ectasia will not benefit from this study as they are excluded from participation.
Why it matters
Potential benefit: If successful, this intervention could significantly improve vision for patients with high cylinder errors, enhancing their quality of life.
How similar studies have performed: While there may be limited data on this specific approach, similar interventions using intra-corneal rings have shown promise in correcting refractive errors.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * Non ectatic corneas with high cylinder error Exclusion Criteria: * Corneal ectasia
Where this trial is running
Sohag
- Elshimaa A.Mateen — Sohag, Egypt (RECRUITING)
Study contacts
- Study coordinator: Elshimaa A.Mateen, Doctor
- Email: elshimaa.moussa@yahoo.com
- Phone: 0021282223427
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions: Cornea