Clinical trials: Hyperopia
Myopia, Hyperopia
Presbyopic Supracor Treatment for Near Myopic/Hyperopic Pseudophakic Eyes
This clinical study has been planned to determine the effectiveness of a special laser treatment intended to correct both near and distance vision in patients who have undergone previous cataract surgery.
- Conditions
- Myopia, Hyperopia, Presbyopia
- Trial name
- SUPRACOR (NCT01387360)
- Testing
- Supracor
- Where
- Philippines
- Volunteers
- 33 people
- Sponsor
- Technolas Perfect Vision GmbH
Hyperopia
Safety and Effectiveness of the TENEO 317 Model 2 (1.28 US) Excimer Laser for Laser In Situ Keratomileusis (LASIK) Surgery to Treat Hyperopia With or Without Astigmatism
This will be a multicenter, prospective, open label, non-randomized, single arm 12 month study, evaluating the safety and effectiveness of the TECHNOLAS TENEO 317 Model 2 (Software version "1.28 US") excimer laser when used in…
- Trial name
- NCT05264623
- Testing
- TENEO 317 Model 2 excimer laser
- Where
- 9 sites in United States
- Volunteers
- 140 people
- Sponsor
- Bausch & Lomb Incorporated
Myopia, Hyperopia
A Clinical Evaluation of a Phakic Intraocular Lens
The objective of this study is to evaluate the clinical performance of the STAAR EVO+ Visian™ Implantable Collamer® Lens with Aspheric (EDOF) Optic as refractive elements to correct or reduce myopia or hyperopia with presbyopia…
- Conditions
- Myopia, Hyperopia, Astigmatism, Presbyopia
- Trial name
- NCT07291739
- Testing
- Implantable Collamer Lens (ICL)
- Where
- Philippines
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Staar Surgical Company
Hyperopia
Safety and Efficacy of the Transform™ Corneal Allograft for Hyperopia Correction
The objective of this clinical study is to evaluate the safety and effectiveness of intrastromal implantation of the Allotex TCA for improving distance vision in hyperopic subjects.
- Trial name
- NCT03671096
- Testing
- Intrastromal TCA Inlay
- Where
- 11 sites in Austria, Belgium and 4 more
- Volunteers
- healthy volunteers welcome
- Sponsor
- Allotex, Inc.
Hyperopia
Pilot Dispensing Evaluation of a Plus Power Lens
The purpose of this study is to compare the performance of the ACUVUE® ADVANCE® Plus lenses against ACUVUE® ADVANCE® lenses in the plus power parameters.
- Trial name
- NCT01228591
- Testing
- Acuvue Advance Plus, Acuvue Advance
- Where
- 3 sites in United States
- Volunteers
- 38 people
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Hyperopia, Myopia
A Clinical Comparison of Two Soft Contact Lenses (C24-755)
The aim of this study is to compare the short-term clinical performance of two soft contact lenses.
- Trial name
- NCT06758076
- Testing
- Lens 1 (ocufilcon D), Lens 2 (somofilcon A)
- Where
- United Kingdom
- Volunteers
- 52 people
- Sponsor
- CooperVision, Inc.
Myopia, Hyperopia
DAILIES TOTAL1® Soft Contact Lenses - Post-Market Clinical Follow-up Study
The purpose of this study is to continuously assess the visual performance and safety of DAILIES TOTAL1 soft contact lenses in a real world setting and broader patient base through routine clinical practices.
- Conditions
- Myopia, Hyperopia, Presbyopia, Astigmatism
- Trial name
- NCT06483113
- Testing
- Delefilcon A spherical soft contact lenses, Delefilcon A toric soft contact lenses, Delefilcon A multifocal soft contact lenses
- Where
- 12 sites in United States
- Volunteers
- 192 people
- Sponsor
- Alcon Research
Hyperopia, Myopia
Clinical Study of Clariti Monthly Contact Lens
A clinical study report follows; this clinical study evaluated the safety and efficacy of SAUFLON CLARITI Soft Silicone Hydrogel Contact Lens with UV Blocker by comparison with Air Optix Aqua silicone hydrogel contact lenses…
- Trial name
- NCT01392950
- Testing
- Air Optix Aqua, Clariti
- Where
- United Kingdom
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Sauflon Pharmaceuticals Ltd
Myopia, Hyperopia
A Prospective Safety and Effectiveness Study of the 500 Hz Technolas Perfect Vision Excimer Laser in Asian Eyes Using LASIK
This clinical study has been planned to evaluate the safety and effectiveness of common treatment algorithms using 500 Hz laser repetition rate.
- Conditions
- Myopia, Hyperopia, Presbyopia
- Trial name
- NCT01977807
- Testing
- Proscan, Zyoptix and Supracor
- Where
- Philippines
- Volunteers
- 100 people
- Sponsor
- Technolas Perfect Vision GmbH
Presbyopia
Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses
The purpose of this study is to evaluate the on-eye multifocal clinical performance of investigational LID233309 contact lenses and Oasys multifocal (MF) contact lenses in a daily wear dispensing trial.
- Trial name
- NCT06469242
- Testing
- Serafilcon A multifocal contact lenses, Senofilcon A multifocal contact lenses, CLEAR CARE® Cleaning & Disinfecting Solution
- Where
- 8 sites in United States
- Volunteers
- 106 people
- Sponsor
- Alcon Research