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54 studies found for:    Open Studies | "Contact Lenses"
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Rank Status Study
1 Recruiting Optical Defocus to Stimulate Eye Elongation in Hyperopia
Conditions: Hyperopia;   Refractive Error
Interventions: Device: Simultaneous Vision Bifocal Soft Contact Lenses;   Device: Single Vision Soft Contact Lenses
2 Recruiting Ocular Adaptation and Visual Performance for Accommodative Contact Lens
Condition: Functionality of Experimental Contact Lens
Intervention: Device: Accommodative contact lens
3 Unknown  A Comparison Between Bandage Contact Lens, Punctal Plugs and Standard Measures in Preventing Corneal Injuries
Condition: Contact Lens and Punctal Plug in Preventing Corneal Injuries
Interventions: Device: contact lens;   Device: punctal plug
4 Recruiting Clinical Evaluation of HPT Treated Rigid Contact Lenses Made From Roflufocon D
Condition: Ametropia
Interventions: Device: roflufocon D contact lenses;   Device: RGP contact lenses made from roflufocon D
5 Unknown  Bandage Contact Lens and Oral Analgesics Versus Patching and Oral Analgesics for Pain Following Pterygium Surgery
Condition: Pterygium
Intervention: Procedure: Patch or bandage contact lens
6 Not yet recruiting Connecting Contact Lenses and Digital Technology
Conditions: Asthenopia;   Contact Lenses;   Ocular Accommodation;   Convergence, Excess
Interventions: Device: Test Daily Disposable Soft Contact Lenses;   Device: Control Daily Disposable Soft Contact Lenses
7 Not yet recruiting Initial Performance of a Daily Disposable Contact Lens Featuring Molded Marks
Condition: Refractive Error
Interventions: Device: Delefilcon A Multifocal Contact Lenses with Molded Mark;   Device: Delefilcon A Multifocal Contact Lenses
8 Recruiting Contact Lens Adaptation in Neophytes
Condition: Contact Lens Comfort
Intervention: Device: senofilcon A
9 Unknown  Evaluation of Corneal Staining With Various Contact Lens/Solution Combinations
Conditions: Corneal Epithelial Disruption;   Corneal Staining
Intervention: Device: Marketed contact lens care products
10 Recruiting Study of Using the Hyper-CL™ Lens (Hyper Osmotic Contact Lens) in Subjects Suffering From Corneal Edema
Interventions: Device: Hyper-CL™ lens;   Device: Regular soft contact lens;   Drug: Salt solution
11 Recruiting Study to Evaluate the Safety and Efficacy of HI-BRITE Large Diameter Rigid Gas Permeable Contact Lens
Condition: Refractive Errors
Intervention: Device: HI-BRITE Large Diameter Rigid Gas Permeable Contact Lens
12 Not yet recruiting Efficacy of Scleral Contact Lenses for Daily Wear for Regular and Irregular Refractive Errors Compared to Habitually Worn Scleral Lenses
Condition: Scleral Lens Wearers
Intervention: Device: scleral contact lens
13 Recruiting Myopia Control Using Soft Bifocal Lenses
Condition: Myopia
Intervention: Device: Bifocal soft contact lenses
14 Not yet recruiting DAILIES TOTAL1 Versus ACUVUE TruEye
Conditions: Soft Contact Lenses;   Myopia
Interventions: Device: Soft Contact Lens - Daily Disposable Alcon Dailies Total 1;   Device: Acuvue TruEye
15 Recruiting Clinical Evaluation of the Safety and Efficacy of FID 120947A
Condition: Refractive Error
Interventions: Device: FID 120947A contact lens disinfecting solution;   Device: Soft contact lenses;   Device: SCL preservative solution
16 Recruiting Clinical Efficacy of the Pinhole Soft Contact Lenses for Correcting Presbyopia
Condition: Presbyopia
Intervention: Device: Pinhole Soft Contact Lens apply for presbyopia
17 Unknown  Two Phase Clinical Study of the Impact of Contact Lenses and Solutions on Corneal Structure
Condition: Normal Contact Lens Wear
Interventions: Drug: Clear Care;   Drug: ReNu MultiPlus MPS;   Drug: OPTI-FREE RepleniSH MPDS
18 Recruiting Pilot Study for Investigating the Effect of the Bruder Eye Hydrating Compress on Contact Lens Discomfort in Contact Lens Wearers
Conditions: Contact Lens Discomfort;   Dry Eye Disease;   Meibomian Gland Dysfunction
Interventions: Device: Bruder Moist Heat Compress;   Other: Washcloth
19 Recruiting Dispensing Study to Assess the Visual Performance of Optimised Prototype Contact Lenses
Conditions: Presbyopia;   Refractive Error
Interventions: Device: Etafilcon A;   Device: Nelfilcon A;   Device: Nesofilcon A;   Device: Somofilcon A;   Device: 58% Poly-HEMA;   Device: Omafilcon A
20 Recruiting Effect of Peripheral Defocus on Axial Growth in Hyperopes
Conditions: Hyperopia;   Amblyopia;   Anisohyperopia
Interventions: Device: Multifocal contact lenses;   Device: Single vision contact lenses

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Indicates status has not been verified in more than two years