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Last Updated: 09/18/2022

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41 Clinical Trials
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Prospective Clinical Study of Different Intraocular Lens Implantation Designed for the Correction of Presbyopia

Summary: Compare postoperative Subjective and objective visual quality and economic efficiency of different Intraocular Lens(IOLs) implantation designed for the correction of presbyopia.

Extended Depth of Focus Contact Lenses for Presbyopia

Summary: VTI has an FDA cleared soft contact lens product. Its optical design creates an enhanced depth of focus (EDOF), which provides clear distance, intermediate, and near vision. This study is to quantify the enhanced depth of focus and visual impact.

Comparative Study of Premium Monovision and Bilateral Implantation of Trifocal Diffractive Intraocular Lenses

Summary: Primary objective of this study is to compare two presbyopia correction surgical techniques, specificaly premium monovision, in which the dominant eye is corrected with an extended depth of field intraocular lens and the non-dominant eye with a trifocal diffractive intraocular lens, and the bilateral implantation of trifocal diffractive intraocular lenses.

Post-approval Study of Wavefront-guided LASIK for Monovision Treatment of Myopic Subjects With Presbyopia

Summary: This study will be a 12-month, prospective, multicenter, open-label, non-comparative, non-randomized clinical investigation conducted at 8 to 14 sites. A total of 383 subjects will be enrolled to achieve approximately 268 treated subjects, resulting in at least 241 evaluable subjects at the point of refractive stability. After signing the informed consent, subjects meeting all inclusion and exclus...

A Multicenter, Double-Masked Evaluation of the Safety and Effectiveness of Aceclidine /Brimonidine (LNZ101) and Aceclidine (LNZ100) in the Treatment of Presbyopia

Summary: To evaluate the safety and effectiveness of Aceclidine/Brimonidine (LNZ101) compared with Aceclidine (LNZ100) and vehicle in the treatment of Presbyopia.

A Multicenter, Double-Masked Evaluation of the Safety and Effectiveness of Aceclidine + Brimonidine (LNZ101) and Aceclidine (LNZ100) in the Treatment of Presbyopia

Summary: To evaluate the safety and effectiveness of Aceclidine/Brimonidine (LNZ101) compared with Aceclidine (LNZ100) and vehicle in the treatment of Presbyopia.

Visual Outcomes and Rotational Stability of the Acrysof IQ Vivity Toric Extended Vision Intraocular Lens

Summary: The main goal of this study is to evaluate real-world visual outcomes, rotational stability, and patient reported visual disturbances with a non-diffractive extended vision presbyopia and astigmatism correcting intraocular lens in patients with significant corneal astigmatism undergoing bilateral cataract surgery. This is important to ensure optimal results for patients who wish to have intraocula...

Clinical Evaluation of Clariti Monthly Multifocal and Clariti 1 Day Multifocal

Summary: The aim of this study is to evaluate the patient subjective experiences of the monthly multifocal lens when compared to the daily disposable multifocal lens after 15 minutes of daily wear.

Real-World Study of AcrySof™ IQ Vivity Extended Vision Intraocular Lenses (IOLs)

Summary: The primary objective of this clinical study is to assess the clinical performance of the AcrySof IQ Vivity Extended Vision IOL in a Chinese population.

A Multi-Center, Double-Masked, Vehicle-Controlled, Evaluation of the Long-Term Safety of CSF-1 in Presbyopic Subjects

Summary: This is a 4 or 11 visit, multi-center, double-masked, vehicle-controlled study. The purpose of the study is to evaluate the long-term safety of CSF-1 compared with vehicle in presbyopic subjects.

RayOne EMV Mini-monovision - Efficiency and Safety of 3 Grades of Mini-monovision

Summary: Aim:To determine the effectiveness and subjective satisfaction of patients with bilateral cataract surgery and implantation of intraocular lens (IOL) RayOne EMV with enhanced optic, using different degrees of mini-monovision (up to 0.74, between 0.75 -1.24 and 1.25-1.75). To compare individual groups between themselves . In particular, we would like to compare the independence of spectacle correct...

Evaluating the New Synergy IOL - First 7 Months Data From Two US Centers

Summary: This is a single visit study to evaluate the visual outcomes and patient satisfaction of patients who were bilaterally implanted with the Tecnis Synergy IOL between June 1 and December 31, 2021 in 2 centers in USA
Showing 1-12 of 41

Last Updated: 09/18/2022