Clinical trials: Aphakic Eye
Aphakia, Corneal Astigmatism
Evaluation of the Safety and Performance of the HARMONI® Toric Lens
The purpose of this study was to evaluate the safety and effectiveness of the HARMONI® Modular Intraocular Lens System with a toric optic (HMTIOL) in subjects with pre-existing corneal astigmatism in need of cataract surgery.
- Conditions
- Aphakia, Corneal Astigmatism, Cataract
- Trial name
- NCT03050697
- Testing
- HARMONI® Modular Toric Intraocular Lens, Cataract extraction with intraocular lens (IOL) implantation
- Where
- New Zealand
- Volunteers
- 16 people
- Sponsor
- ClarVista Medical
Aphakia, Cataract
Exploratory Study to Evaluate Uncorrected Distance Vision and Quality of Vision After Light Treatments of an Implanted RxSight Light Adjustable Lens (RXLAL) With The Light Delivery Device (LDD) in Subjects With Preoperative Corneal Astigmatism
The objective of this study is to evaluate uncorrected distance vision and quality of vision as measured by the McAlinden QoV questionnaire 3 months following the final lock-in treatment of the implanted RxSight Light Adjustable…
- Trial name
- NCT03729024
- Testing
- Light Adjustable lens (LAL) and Light Delivery Device (LDD)
- Where
- Mexico
- Volunteers
- 21 people
- Sponsor
- RxSight, Inc.
Aphakia, Cataract
A Clinical Study to Evaluate The Safety and Effectiveness of Performing 0.50 Diopter Astigmatism Correction on the Commercially Available RxSight Light Adjustable Lens (LAL)
The primary objective of this study is to evaluate the safety and effectiveness of performing 0.50 D cylinder correction on the RxSight Light Adjustable Lens (LAL) in patients who have undergone implantation with the FDA…
- Trial name
- NCT04005586
- Testing
- Light Delivery Device (LDD)
- Where
- 2 sites in United States
- Volunteers
- 25 people
- Sponsor
- RxSight, Inc.
Aphakia, Cataract
Clinical Study to Evaluate the Safety and Effectiveness of the RxSight Light Adjustable Lens (LAL) in Subjects With Prior Corneal Refractive Surgery
The primary objective of this study is to evaluate, for the visual correction of aphakia, the safety and effectiveness of the RxSight Light Adjustable Lens (LAL) and Light Delivery Device (LDD) to reduce postoperative refractive…
- Trial name
- NCT03660865
- Testing
- Light Adjustable lens (LAL) and Light Delivery Device (LDD), Control IOL
- Where
- 6 sites in United States
- Volunteers
- 105 people
- Sponsor
- RxSight, Inc.
Aphakia, Cataract
One-Piece Hydrophobic Acrylic Intraocular Lens in Subjects Undergoing Cataract Extraction
The objective of this study is to evaluate the safety and effectiveness of the enVista® One-Piece Hydrophobic Acrylic intraocular lens (IOL), following primary implantation for the visual correction of aphakia in adults 18 years…
- Trial name
- NCT01230060
- Testing
- enVista
- Where
- United States
- Volunteers
- 122 people
- Sponsor
- Bausch & Lomb Incorporated
Aphakia, Astigmatism
Evaluation of Long-term Safety and Performance of PanOptix Trifocal Intraocular Lens (IOL)
The purpose of this Post-Market Clinical Follow-up (PMCF) study is to describe the long-term safety and performance of the AcrySof IQ PanOptix IOL toric and non-toric models in subjects bilaterally implanted with these IOLs for 3…
- Conditions
- Aphakia, Astigmatism, Presbyopia
- Trial name
- NCT06166901
- Testing
- AcrySof IQ PanOptix IOL Toric, AcrySof IQ PanOptix IOL Non-Toric
- Where
- 7 sites in Spain
- Volunteers
- 211 people
- Sponsor
- Alcon Research
Aphakia, Presbyopia
Clareon PanOptix Pro vs. Clareon PanOptix - Study A
The purpose of this study is to evaluate the safety and effectiveness of Clareon™ PanOptix™ Pro Trifocal Intraocular Lens (IOL) compared to Clareon™ PanOptix™ Trifocal IOL.
- Trial name
- NCT06400745
- Testing
- CPO Pro IOL, CPO IOL, Cataract surgery
- Where
- 8 sites in United States
- Volunteers
- 87 people
- Sponsor
- Alcon Research
Congenital Cataract
Infant Aphakia Treatment Study (IATS)
The primary purpose is to determine whether infants with a unilateral congenital cataract are more likely to develop better vision following cataract extraction surgery if they undergo primary implantation of an intraocular lens…
- Trial name
- IATS (NCT00212134)
- Testing
- Contact lens correction of aphakia, Intraocular lens implantation
- Where
- 13 sites in United States
- Volunteers
- 114 people
- Sponsor
- Stanford University
Aphakia, Presbyopia
Post-Market Clinical Study of the PanOptix Intraocular Lens (IOL) in a Chinese Population
The primary objective of this clinical study is to assess the clinical performance of the PanOptix IOL in a Chinese population.
- Trial name
- NCT04755231
- Testing
- AcrySof IQ PanOptix Presbyopia Correcting IOL, Cataract surgery
- Where
- 9 sites in China
- Volunteers
- 181 people
- Sponsor
- Alcon Research
Aphakia, Cataract
Exploratory Study to Evaluate the Use of the RxSight Light Adjustable Lens (LAL) and the Light Delivery Device (LDD) to Improve Visual Outcomes
The objective of this study is to evaluate, for the visual correction of aphakia, whether the RxSight Light Adjustable Lens (LAL) and Light Delivery Device (LDD) can be used to improve visual outcomes after performing adjustments…
- Trial name
- NCT03895034
- Testing
- Light Adjustable lens (LAL) and Light Delivery Device (LDD)
- Where
- Mexico
- Volunteers
- 66 people
- Sponsor
- RxSight, Inc.
Cataract, Aphakia
Co-Axial Micro-Incision Versus Co-Axial Small Incision Cataract Surgery Using the Stellaris Enhancement System
The objective of this study is to test the hypothesis that the time to reach a stable refraction is significantly shorter in eyes operated with the 1.8 mm coaxial microincision compared to eyes operated with the 2.75 mm standard…
- Trial name
- NCT01261975
- Testing
- Coaxial Micro-Incision Cataract Surgery, Coaxial Small Incision Cataract Surgery
- Volunteers
- 36 people
- Sponsor
- Bausch & Lomb Incorporated