Found 12 matching trials
Influence of Lens Design on Particulate Exchange in the Post-lens Tear Film NA This is a 5-visit, controlled, bilateral, randomized, subject-masked, cross...
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The University of Manchester
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Comparative In-Vivo Wetting Characteristics of Silicone Hydrogel Materials With Selected Lens Care Systems NA The purpose of this study is to evaluate the lipid uptake, wetting characte...
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Contact Alcon Call Center at 1-888-451-3937 for Trial Locations
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Clinical Comparison of Two Daily Disposable Toric Lenses NA The purpose of this trial was to compare the performance of two contact len...
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Multiple Locations
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Bilateral Dispensing Study of MyDay Toric, 1-day Acuvue Moist for Astigmatism, and Dailies Aquacomfort Plus Toric Lenses NA Bilateral dispensing study of MyDay Toric, 1-day Acuvue Moist for Astigmati...
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CCLR, University of Waterloo
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Visual Assessment of DAILIES® AquaComfort Plus® for Astigmatism as Compared to 1-DAY ACUVUE® MOIST® for Astigmatism NA The purpose of this study is to evaluate functional vision associated with ...
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Multiple Locations
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Bifocal Contact Lens Study for Adults With Age-Related Near Vision Loss NA The primary objective of this study is to evaluate the distance, intermedia...
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Clerio Vision Research Clinic
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Clinical Performance of Two Daily Disposable Toric Soft Contact Lenses NA The purpose of this study is to compare the clinical performance of PRECISI...
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Alcon Investigator 8135
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The Effect of the Changes in Cylinder Power and Axis of Toric Soft Contact Lenses on the Visual Quality, Satisfaction and Vision Acceptability in Astigmatic Subjects NA Toric SCL combined spheric lens power with cylinder power and axis. However...
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Department of Ophthalmology, Faculty of Medicine Universitas Indonesia Cipto Mangunkusumo Hospital, Indonesia
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On-Eye Evaluation of Contact Lens Rotation Marks NA The purpose of this study was to select the size of the molded rotation mar...
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Multiple Locations
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Evaluating and Improving Functional Driving Vision of Patients With Astigmatism: Phase 3 NA It is a common clinical practice to leave small amounts of astigmatism unco...
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University of Virginia Driving Safety Laboratory
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