Clinical trials: completed, sponsored by Alcon Research
Hyperopia, Hyperopic Astigmatism
Clinical Investigation of the WaveLight® EX500 Excimer Laser
The purpose of this study is to collect efficacy and safety data on the WaveLight EX500 excimer laser system for the correction of hyperopia with and without astigmatism by laser in situ keratomileusis (LASIK) treatment.
- Trial name
- NCT04805593
- Testing
- WaveLight EX500 excimer laser system, LASIK
- Where
- 5 sites in United States
- Volunteers
- 44 people
- Sponsor
- Alcon Research
Refractive Errors
Air Optix Daily Wear Contact Lenses
The purpose of this Post-Market Clinical Follow-Up (PMCF) study is to assess long term performance and safety of Air Optix Aqua, Air Optix plus HydraGlyde Sphere, and Air Optix plus HydraGlyde Toric soft contact lenses in a…
- Trial name
- NCT05827224
- Testing
- Lotrafilcon B spherical soft contact lenses, Lotrafilcon B spherical soft contact lenses with comfort additive, Lotrafilcon B toric soft contact lenses with comfort additive
- Where
- 5 sites in United States
- Volunteers
- 312 people
- Sponsor
- Alcon Research
Glaucoma
EX-PRESS® P-50 and EX-PRESS® P-200
The purpose of this Post-Market Clinical Follow-Up (PMCF) study is to assess long term clinical performance and safety outcomes for EX-PRESS Glaucoma Filtration Devices Models P-50 and P-200.
- Trial name
- NCT06119178
- Testing
- EX-PRESS P-50 filtration device, EX-PRESS P-200 filtration device
- Where
- 2 sites in United States
- Volunteers
- 122 people
- Sponsor
- Alcon Research
Refractive Errors, Myopia
Air Optix® Night and Day® Aqua Daily Wear
The purpose of this Post-Market Clinical Follow-Up (PMCF) study is to assess long term performance and safety of Air Optix® Night and Day® Aqua (AONDA) contact lenses in a real-world setting when worn as daily wear for vision…
- Conditions
- Refractive Errors, Myopia, Hyperopia
- Trial name
- NCT05976750
- Testing
- Lotrafilcon A contact lenses, Balafilcon A contact lenses
- Where
- United States
- Volunteers
- 102 people
- Sponsor
- Alcon Research
Refractive Errors, Myopia
Clinical Performance Assessment of Two Silicone Hydrogel Daily Disposable Contact Lenses
The purpose of this study is to assess the overall clinical performance of a contact lens made with a modified manufacturing process.
- Trial name
- NCT05725317
- Testing
- LID220365 contact lens, LID006961 contact lens
- Where
- 7 sites in United States
- Volunteers
- 114 people
- Sponsor
- Alcon Research
Refractive Errors, Presbyopia
Assessing the Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Toric Contact Lenses
The purpose of this clinical trial is to assess on-eye performance and overall fit of an investigational multifocal toric contact lens to aid in confirmation of the study lens design.
- Conditions
- Refractive Errors, Presbyopia, Astigmatism
- Trial name
- NCT05886907
- Testing
- Lehfilcon A multifocal toric contact lenses, Samfilcon A multifocal toric contact lenses, CLEAR CARE
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Alcon Research
Visual Acuity
Post-Market Study of Alcon Intraocular Lenses
The purpose of the study is to evaluate clinical and functional performance in real-world conditions in participants who have been implanted with Acrysof IQ Vivity (Extended Vision) IOLs compared with Alcon Aspheric Monofocal…
- Trial name
- NCT05414565
- Testing
- Vivity IOL, Aspheric monofocal IOL
- Where
- Australia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Refractive Ametropia
The Clinical Performance of Two Reusable Silicone Hydrogel Contact Lenses
The purpose of this study is to assess the clinical performance of two reusable silicone hydrogel contact lenses when worn on a daily wear basis.
- Trial name
- NCT05766787
- Testing
- Serafilcon A contact lenses, Senofilcon A contact lenses, CLEAR CARE
- Where
- 15 sites in United States
- Volunteers
- 190 people
- Sponsor
- Alcon Research
Primary Open Angle Glaucoma, Cataract
Additional Long-Term Follow-up for Subjects Implanted With a CyPass® Micro-Stent
The purpose of this study is to assess long-term (10 years post-CyPass implantation) status of the corneal endothelium in subjects who were implanted with the CyPass Micro-Stent in the COMPASS trial.
- Trial name
- COMPASS XXT (NCT04629521)
- Testing
- CyPass Micro-Stent, Cataract Surgery
- Where
- 12 sites in United States
- Volunteers
- 54 people
- Sponsor
- Alcon Research
Refractive Ametropia
Clinical Evaluation of a Manufacturing Process for a Frequent Replacement Silicone Hydrogel Multifocal Contact Lens
The purpose of this clinical trial was to evaluate the clinical performance of a manufacturing process on a frequent replacement multifocal contact lens.
- Trial name
- NCT05765227
- Testing
- Lehfilcon A multifocal contact lenses, Lotrafilcon B multifocal contact lenses, Hydrogen peroxide-based cleaning and disinfection system
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Alcon Research
Presbyopia
Assessing the Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses
The purpose of this clinical trial is to assess the clinical performance of LID223194 Multifocal (MF) contact lenses and commercially available Air Optix plus HydraGlyde (AOHG) MF contact lenses.
- Trial name
- NCT05702541
- Testing
- Lehfilcon A multifocal contact lenses, Lotrafilcon B multifocal contact lenses, Hydrogen peroxide-based cleaning and disinfection system
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Alcon Research
Primary Open Angle Glaucoma (POAG)
A Study to Assess Long-Term Safety of the CyPass Micro-Stent in Patients Completing the COMPASS Trial
The purpose of this study is to evaluate the long-term safety of the CyPass Micro-Stent in subjects who completed Study Protocol TMI-09-01, COMPASS Trial.
- Trial name
- COMPASS-XT (NCT02700984)
- Testing
- CyPass Micro-Stent, Cataract Surgery
- Where
- 22 sites in United States
- Volunteers
- 282 people
- Sponsor
- Alcon Research
Angle-closure Glaucoma
Travoprost 0.004% Versus Pilocarpine 1% in Patients With Chronic Angle Closure Glaucoma (CACG)
The purpose of this study is to demonstrate that the Intraocular Pressure (IOP) lowering efficacy of Travoprost Ophthalmic Solution 0.004% is superior to that of Pilocarpine 1% in patients with chronic angle-closure glaucoma…
- Trial name
- NCT00762645
- Testing
- Travoprost 0.004% (Travatan), Pilocarpine 1%
- Volunteers
- 30 people
- Sponsor
- Alcon Research
Visual Acuity
Clinical Assessment of Visual Function With the Acrysof ReSTOR Multifocal IOL
The purpose of this study is to assess uniocular and binocular unaided distance, intermediate, and near VA; contrast sensitivity, accommodation amplitude, stereopsis, glare testing, ocular aberrations and the clinical…
- Trial name
- NCT00759096
- Testing
- RESTOR IOL Model SA60D3
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Alcon Research
Astigmatism, Ametropia
Clinical Comparison of Two Daily Disposable Toric Soft Contact Lenses
The primary purpose of this study is to demonstrate noninferiority in the visual acuity at distance when wearing PRECISION1™ for Astigmatism (P1fA) soft contact lenses compared to another commercially available, soft toric…
- Conditions
- Astigmatism, Ametropia, Myopia
- Trial name
- NCT05483127
- Testing
- Verofilcon A toric soft contact lenses, Stenfilcon A toric soft contact lenses
- Where
- 11 sites in United States
- Volunteers
- 153 people
- Sponsor
- Alcon Research
Aphakia, Presbyopia
Post Approval Study of the AcrySof® IQ ReSTOR® Toric IOLs
This is a prospective, multicenter, post-approval active surveillance study. The purpose of this study is to report the rate of post-surgical intraocular inflammation (based upon a specified case definition) reported within a…
- Conditions
- Aphakia, Presbyopia, Astigmatism
- Trial name
- NCT03733730
- Testing
- ACRYSOF IQ RESTOR +3.0 Multifocal Toric IOL, ACRYSOF IQ RESTOR +2.5 D Multifocal Toric IOL, ACRYSOF IQ RESTOR +2.5 D Multifocal IOL
- Where
- 38 sites in United States, Puerto Rico
- Volunteers
- 2,449 people
- Sponsor
- Alcon Research
Aphakia, Astigmatism
Clareon IOL Retrospective Data Collection
The purpose of this study is to provide real world evidence (RWE) on the performance of the Clareon ultraviolet absorbing (UVA) intraocular lenses (IOLs) to support the overall body of evidence on the Clareon IOL family.
- Trial name
- NCT05796674
- Testing
- Clareon UVA IOL, WaveTec Optiwave Refractive Analysis (ORA) System, Cataract surgery
- Where
- United States
- Volunteers
- 1,090 people
- Sponsor
- Alcon Research
Dry Eye Disease
Evaluation of Safety and Tolerability of Investigational Ocular Lubricants
The purpose of this study is to evaluate investigational ocular lubricants for their safety and tolerability on subjects with mild to moderate dry eye disease.
- Trial name
- NCT05888519
- Testing
- FID123300 ocular lubricant, FID123301 ocular lubricant, FID122505 ocular lubricant
- Where
- 3 sites in Australia
- Volunteers
- 47 people
- Sponsor
- Alcon Research
Dry Eye
Evaluation of Comfort of Ocular Lubricants in Symptomatic Contact Lens Wearers
The purpose of this study is to evaluate the ocular comfort of 3 ocular lubricants and a comparator.
- Trial name
- NCT05741216
- Testing
- OTF Ocular Lubricant, Ocular Lubricant
- Where
- 3 sites in Australia, Canada
- Volunteers
- 36 people
- Sponsor
- Alcon Research
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