Surgical Correction of Astigmatism

Status Withdrawn

Clinical Trial Summary

Laser correction for myopia and astigmatism using an excimer laser has been performed with success for several years.

During the last 2 years, a new method for correction of refractive errors has emerged. In the method (ReLex) a femtosecond laser is used to cut a lenticule in the corneal stroma that is subsequently removed. For simple myopia this method has proved effective and on par with excimer baser LASIK. However, it remains to be determined if ReLEx is as effective in the treatment of astigmatism.

In the study, patients with high astigmatism are treated with conventional LASIK for astigmatism in one eye and with ReLEx for astigmatism in the other.

Clinical Trial Description

n/a

Study Design

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

Related Conditions & MeSH terms

Astigmatism

Clinical Trial Details

NCT number	NCT01680354
Study type	Interventional
Source	Aarhus University Hospital
Contact
Status	Withdrawn
Phase	N/A
Start date	September 2012

View Details

See also
Status	Clinical Trial	Phase
Active, not recruiting	`NCT04778501` - PMCF Study on Monofocal Toric IOL (PODEYE TORIC) in Asia	N/A
Completed	`NCT04536571` - Vision Stability and Preference for Soft Toric vs. Soft Spherical Contact Lenses	N/A
Completed	`NCT05039112` - Clinical Comparison of 2 Daily Disposable Toric Soft Contact Lenses	N/A
Completed	`NCT04613882` - Quantification of the Visual Benefits of Soft Toric Contact Lenses Compared to Soft Spherical Contact Lenses	N/A
Recruiting	`NCT05611294` - Contralateral Study of Topography Guided LASIK Versus Small Incision Lenticule Extraction	N/A
Completed	`NCT05633082` - A Clinical Performance of Two Soft Toric Contact Lenses	N/A
Not yet recruiting	`NCT05506553` - Comparison of Aspheric Toric Intraocular Lenses for Micro-monovision	N/A
Not yet recruiting	`NCT05561296` - Astigmatism Management With Iris-registration Guided Corneal Relaxing Incisions or Toric IOLs During Cataract Surgery	N/A
Completed	`NCT02847169` - Clinical Performance of Toric Hydrogel Contact Lenses Following One Week of Daily Wear	N/A
Recruiting	`NCT02618018` - Clinical Evaluation of Efficacy and Stability of AT TORBI 709M 4-haptic Toric IOL in Cataract Surgery	N/A
Completed	`NCT02555098` - A Bilateral Dispensing Clinical Trial of an Sapphire Lens Against Senofilcon A Toric for Astigmatism Lens	N/A
Completed	`NCT02423109` - Bilateral Dispensing Study of Fanfilcon A Toric Versus Enfilcon A Toric Lenses	N/A
Completed	`NCT02551796` - Early Changes Among FLEx, LASIK and FS-LASIK	N/A
Completed	`NCT02550353` - Changes Between Lenticule Extraction and Femtosecond Laser-assisted Laser in Situ Keratomileusis	N/A
Completed	`NCT02248766` - Clinical Performance of Habitual Wearers of Avaira Toric When Refitted With Clariti Toric Lenses	N/A
Completed	`NCT01965288` - Clinical Performance of Biofinity Toric Versus Air Optix for Astigmatism	N/A
Completed	`NCT01857102` - Toric Eye Strain and Stability Study	N/A
Completed	`NCT02624791` - Evaluating and Improving Functional Driving Vision of Patients With Astigmatism	N/A
Completed	`NCT01211535` - Subjective Comfort With Multipurpose Care Solutions in Soft Contact Lens Wearers	N/A
Completed	`NCT01207466` - Evaluation of Two Daily Disposable Contact Lenses for Wearers With Astigmatism	N/A