Search for Clinical Trial Results
Astigmatism - 195 Studies Found
Status | Study |
Completed |
Study Name: Evaluation of Two Daily Disposable Contact Lenses for Wearers With Astigmatism Condition:
Date: 2010-09-21 Interventions:
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Completed |
Study Name: Effect of Eye Movement on Toric Lens Orientation and Visual Acuity Condition: Astigmatism Date: 2007-12-20 Interventions:
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Completed |
Study Name: Evaluation of Orientation and Visual Acuity of Four Toric Soft Contact Lenses When Head is Tilted at 90 Degrees Condition: Astigmatism Date: 2007-12-21 Interventions:
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Completed |
Study Name: Assessment of Visual Performance in Patients With Low Levels of Astigmatism Condition:
Date: 2009-02-11 Interventions: Other: Visual performance measures Collection of visual performance measures in subjects with low levels |
Completed |
Study Name: A Safety and Effectiveness Study of PRK Using the ALLEGRETTO WAVE® EYE-Q Excimer Laser System Condition:
Date: 2012-09-27 Interventions:
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Completed |
Study Name: Evaluation of Two Toric Soft Contact Lenses After Two Weeks of Wear Condition: Astigmatism Date: 2007-12-20 Interventions:
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Completed |
Study Name: Corneal Epithelial and Stromal Thickness Distribution in Keratoconus Condition:
Date: 2013-12-12 |
Completed |
Study Name: In-office Evaluation of Two Toric Soft Contact Lenses and a Spherical Soft Contact Lens Condition: Astigmatism Date: 2007-12-20 Interventions:
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Completed |
Study Name: Tomographic Analysis of Anterior, Posterior, Total Corneal Refractive Power Changes After Laser-assisted Keratotomy Condition: Corneal Astigmatism Date: 2017-03-18 Interventions: Procedure: Laser keratotomy Penetrating femtosecond laser assisted keratotomy to treat preexisting corne |
Completed |
Study Name: Study to Evaluate the Clinical Performance of SynergEyes A2 Hybrid Contact Lenses Condition:
Date: 2010-01-26 Interventions: Device: SynergEyes A2 Hybrid Contact Lens SynergEyes A2 is a hybrid contact lens cleared by the US Food |