Clinical Trials Logo

Clinical Trial Summary

To determine if arcuate incisions performed with the iFS femtosecond laser are safe and effective in reducing corneal astigmatism.


Clinical Trial Description

Surgeons will perform arcuate incisions in the cornea in arc segment patterns using the iFS femtosecond laser to treat subjects with corneal astigmatism. ;


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT01348854
Study type Interventional
Source Abbott Medical Optics
Contact
Status Completed
Phase Phase 2
Start date May 2011
Completion date April 2013

See also
  Status Clinical Trial Phase
Completed NCT03050697 - Evaluation of the Safety and Performance of the HARMONI® Toric Lens N/A
Completed NCT01763151 - Comparison of Toric IOL Implantation and Opposite Clear Corneal Incision During Cataract Surgery to Correct Corneal Astigmatism Phase 4
Recruiting NCT03633851 - Toric IOL vs Non-toric IOL With LRI for Corneal Astigmatism N/A
Completed NCT05129566 - Evaluation of Axial Stability of Two Models of Intraocular Lenses in Patients With an Eye Length More Than 26 mm N/A
Recruiting NCT01122992 - Prospective Evaluation of Limbal Relaxing Incision (LRI) in Conjunction With Phacoemulsification Surgery for Astigmatic Correction in Chinese Eyes N/A
Completed NCT04528069 - Clinical Investigation of the Visual Outcomes and Safety of a Trifocal Toric IOL in an Asian Population N/A
Not yet recruiting NCT05593263 - Limbal Relaxing Incisions Versus Paired 4 mm Clear Corneal Incisions on Steep Meridian During Phacoemulsification N/A
Recruiting NCT06256770 - Evaluation of the Safety and Efficacy of Rigid Breathable Scleral Contact Lenses for the Correction of Ametropia
Not yet recruiting NCT05263518 - Influence of Different Toric Intraocular Lenses on IOL-capsular Complex N/A
Completed NCT03162471 - How Astigmatism Influences Corneal Biomechanics and Intraocular Pressure N/A
Completed NCT05075746 - Retrospective Chart Review of enVista Toric 0.9D Intraocular Lenses
Completed NCT03264534 - Manually Performed Limbal Relaxing Incisions vs Femtosecond Laser-guided Astigmatic Keratotomy N/A
Completed NCT02155959 - Performance of a Single-piece Toric Acrylic Intraocular Lens N/A
Completed NCT04652037 - Visual Results of the Acrysof IQ Vivity Toric Extended Vision Intraocular Lens N/A
Recruiting NCT04251143 - Dresden Corneal Disease and Treatment Study
Completed NCT03097302 - Tomographic Analysis of Anterior, Posterior, Total Corneal Refractive Power Changes After Laser-assisted Keratotomy N/A
Completed NCT03054649 - ClarVista HARMONI Toric Trial With Intraoperative Exchange N/A
Completed NCT04890249 - Clinical Investigation of Two Tecnis Investigational Lenses N/A
Completed NCT04327518 - Evaluation of the Rotational Stability of the Tecnis Toric II IOL N/A
Completed NCT04475900 - Computer-aided Diagnosis of Ocular Diseases Based on Corneal Biomechanics