Clinical trials: completed, sponsored by Alcon Research
Myopia, Hyperopia
Evaluation of the Effectiveness of Two Marketed Multi-Purpose Solutions for Silicone Hydrogel Contact Lenses - Study 1
The purpose of this study was to evaluate the performance of Opti-Free® PureMoist® Multi-Purpose Disinfecting Solution (MPDS) compared to Biotrue™ Multipurpose Solution (MPS) in silicone hydrogel contact lens wearers.
- Conditions
- Myopia, Hyperopia, Contact Lens Comfort
- Trial name
- NCT01684033
- Testing
- Opti-Free® PureMoist® MPDS, Biotrue™ MPS, Habitual contact lenses
- Volunteers
- 207 people
- Sponsor
- Alcon Research
Open-Angle Glaucoma, Ocular Hypertension
Fixed Combination Brinzolamide 1%/Timolol 0.5% Versus Brinzolamide 1% + Timolol 0.5% in Open-Angle Glaucoma or Ocular Hypertension
The purpose of this study was to compare the intraocular pressure (IOP)-lowering efficacy and safety of AZARGA™ (Brinzolamide 1%/Timolol 0.5% Ophthalmic Suspension), dosed twice daily versus AZOPT® (Brinzolamide 1% Ophthalmic…
- Trial name
- NCT01357616
- Testing
- Brinzolamide 1% / Timolol 0.5% fixed combination ophthalmic suspension, Brinzolamide 1% ophthalmic suspension, Timolol 0.5% ophthalmic solution
- Volunteers
- 328 people
- Sponsor
- Alcon Research
Open-Angle Glaucoma, Ocular Hypertension
Brinzolamide/Brimonidine Twice a Day (BID) Fixed Combination (FC) vs Brinzolamide BID Plus Brimonidine BID in Patients With Open Angle Glaucoma or Ocular Hypertension
The purpose of this study was to evaluate the safety and efficacy of Brinzolamide/Brimonidine fixed combination in lowering intraocular pressure (IOP) relative to each of its individual active constituents instilled concomitantly…
- Trial name
- NCT01309204
- Testing
- Brinzolamide 1%/brimonidine tartrate 0.2% fixed combination ophthalmic suspension, Vehicle, Brinzolamide 1% ophthalmic suspension
- Volunteers
- 1,184 people
- Sponsor
- Alcon Research
Refractive Error
On-Eye Evaluation of Contact Lens Rotation Marks
The purpose of this study was to select the size of the molded rotation mark for a new toric contact lens by comparing the visibility of various molded rotation marks.
- Trial name
- NCT02055404
- Testing
- Delefilcon A spherical contact lens with molded marks, Etafilcon A toric contact lens
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Myopia
A Comparison of Silicone Hydrogel Contact Lenses: AIR OPTIX® COLORS Versus AIR OPTIX® AQUA
The purpose of this study was to compare the overall fit of AIR OPTIX® COLORS to AIR OPTIX® AQUA contact lenses.
- Trial name
- NCT01635920
- Testing
- Lotrafilcon B contact lens with color, Lotrafilcon B contact lens
- Volunteers
- 258 people
- Sponsor
- Alcon Research
Allergic Conjunctivitis
A Six-Week Safety Study of an Investigational Ophthalmic Solution
The purpose of this study was to evaluate the ocular safety of an investigational ophthalmic solution in subjects 2 years of age and older with asymptomatic eyes when administered once daily in both eyes for up to 6 weeks.
- Trial name
- NCT01698814
- Testing
- AL-4943A Ophthalmic Solution, AL-4943A Ophthalmic Solution Vehicle
- Volunteers
- 518 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Open-Angle Glaucoma, Ocular Hypertension
Brinzolamide/Brimonidine Twice a Day (BID) Fixed Combination (FC) vs Brinzolamide BID and Brimonidine BID in Patients With Open Angle Glaucoma or Ocular Hypertension
The purpose of this study was to evaluate the safety and efficacy of Brinzolamide/Brimonidine in lowering intraocular pressure (IOP) relative to each of its individual active components in patients with open-angle glaucoma or…
- Trial name
- NCT01310777
- Testing
- Brinzolamide 1%/brimonidine tartrate 0.2% ophthalmic suspension, Brinzolamide 1% ophthalmic suspension, Brimonidine tartrate 0.2% ophthalmic solution
- Volunteers
- 771 people
- Sponsor
- Alcon Research
Allergic Conjunctivitis
Assessing the Efficacy of Maxidex® and Patanol® for the Treatment of Allergic Conjunctivitis
The purpose of this study was to evaluate the efficacy of Maxidex and Patanol compared to placebo in patients with allergic conjunctivitis when exposed to controlled allergen levels in an Environmental Exposure Chamber (EEC).
- Trial name
- NCT01119287
- Testing
- Dexamethasone 0.1% ophthalmic suspension, Olopatadine hydrochloride 0.1% ophthalmic solution
- Where
- United States
- Volunteers
- 180 people
- Sponsor
- Alcon Research
Open-Angle Glaucoma, Ocular Hypertension
Efficacy of Changing to DUOTRAV® From Prior Therapy
The purpose of this study was to assess the efficacy and tolerability of changing to DUOTRAV® from prior bimatoprost 0.03%/timolol 0.5% pharmacotherapy in subjects with open-angle glaucoma or ocular hypertension having…
- Conditions
- Open-Angle Glaucoma, Ocular Hypertension, Pigment Dispersion Glaucoma
- Trial name
- NCT01327599
- Testing
- Travoprost 0.004%+Timolol 0.5% ophthalmic solution
- Volunteers
- 60 people
- Sponsor
- Alcon Research
Open-Angle Glaucoma, Ocular Hypertension
Patient Preference Comparison of AZARGA Versus COSOPT
The purpose of this study was to assess patient preference regarding ocular comfort of AZARGA® compared to COSOPT® after one week instillation of each study medication.
- Trial name
- NCT01340014
- Testing
- Brinzolamide 1.0% + Timolol 0.5% ophthalmic suspension, Dorzolamide 2.0% + Timolol 0.5% ophthalmic solution
- Volunteers
- 112 people
- Sponsor
- Alcon Research
Refractive Error, Presbyopia
Multifocal Lens Design Evaluation
The purpose of this study was to compare binocular high contrast, high illumination (HC/HI) visual acuity at near (40 centimeters) of new multifocal contact lenses against AIR OPTIX® AQUA MULTIFOCAL contact lenses when worn for 9…
- Trial name
- NCT01997216
- Testing
- Delefilcon A multifocal contact lens, Lotrafilcon B multifocal contact lens
- Volunteers
- 42 people
- Sponsor
- Alcon Research
Myopia
A Prospective Study of Two Daily Disposable Contact Lenses
The purpose of this study was to evaluate the performance of a novel silicone hydrogel contact lens, DAILIES TOTAL1® (DT1) compared to the standard hydrogel material in 1-DAY ACUVUE® MOIST® (1DAVM) contact lens in contact lens…
- Trial name
- NCT01636986
- Testing
- Delefilcon A contact lenses, Etafilcon A contact lenses
- Volunteers
- 62 people
- Sponsor
- Alcon Research
Glaucoma
A Comparison of Azopt Versus Placebo Added to Xalatan in Patients With Elevated Intraocular Pressure (IOP) on a Prostaglandin
The purpose of this study was to assess the efficacy of adding Azopt dosed three times a day to Xalatan as compared to that of adding placebo to Xalatan in patients with elevated intraocular pressure.
- Trial name
- NCT00759941
- Testing
- Brinzolamide 1% ophthalmic solution (Azopt), Latanoprost 0.005% ophthalmic solution (Xalatan)
- Where
- United States
- Volunteers
- 86 people
- Sponsor
- Alcon Research
Myopia
Clinical Evaluation of Two Daily Disposable Silicone Hydrogel Contact Lenses
The purpose of this crossover study was to evaluate the end-of-day comfort of two commercially available, daily disposable, silicone hydrogel contact lenses.
- Trial name
- NCT01561560
- Testing
- Delefilcon A contact lenses, Narafilcon A contact lenses
- Where
- United States
- Volunteers
- 123 people
- Sponsor
- Alcon Research
Dry Eye
The Effect of SYSTANE® BALANCE on Tear Film Break Up Time in Dry Eye Subjects
The purpose of this study was to evaluate the ability of SYSTANE® BALANCE dosed 4 times a day for 30 days to increase non-invasive tear film break up time over baseline, compared to a saline control, in dry eye subjects with…
- Trial name
- NCT01718028
- Testing
- Propylene glycol 0.6% ocular emulsion, Sodium chloride 0.9% saline solution
- Where
- Argentina
- Volunteers
- 51 people
- Sponsor
- Alcon Research
Myopia
Clinical Evaluation of Two Daily Disposable Silicone Hydrogel Contact Lenses
The purpose of this study was to compare the subjective performance of DAILIES TOTAL1® daily disposable contact lenses to that of 1-DAY ACUVUE® TruEye® daily disposable contact lenses.
- Trial name
- NCT01634659
- Testing
- Delefilcon A contact lenses (DAILIES TOTAL1®), Narafilcon B contact lenses (1-DAY ACUVUE® TruEye®)
- Volunteers
- 330 people
- Sponsor
- Alcon Research
Acute Otitis Externa
Safety and Efficacy Evaluation of Topical AL-60371 Otic Suspension, 0.3% in the Treatment of Acute Otitis Externa
The purpose of this study was to demonstrate superiority of AL-60371 relative to Vehicle based on clinical cures at test-of-cure (TOC) for the treatment of acute otitis externa (AOE).
- Trial name
- NCT01535560
- Testing
- AL-60371, 0.3% otic suspension, AL-60371 Vehicle
- Volunteers
- 589 people
- Sponsor
- Alcon Research
Dry Eye Syndrome, Myopia
Clinical Evaluation of a Daily Disposable Contact Lens in Symptomatic Weekly/Monthly Lens Wearers
The purpose of this study was to evaluate the reduction of contact lens-related dryness symptoms when symptomatic weekly/monthly contact lens wearers were switched to DAILIES® AquaComfort Plus® lenses for a two-week period using…
- Trial name
- NCT01614600
- Testing
- Nelfilcon A contact lenses
- Volunteers
- 88 people
- Sponsor
- Alcon Research
Refractive Error
Multi-Center Clinical Evaluation of Two Daily Disposable Contact Lenses (Study 2)
The purpose of this study is to compare the subjective performance of two daily disposable contact lenses with respect to comfort and handling.
- Trial name
- NCT01917162
- Testing
- Nelfilcon A contact lens, UltraFilcon B contact lens
- Where
- United Kingdom
- Volunteers
- 86 people
- Sponsor
- Alcon Research
Cataract
A Comparison of Aspheric Toric Intraocular Lens (IOL) Implantation Versus Aspheric Non-Toric Lens Implantation
The purpose of this study was to evaluate and compare uncorrected distance visual acuity measurement in pseudophakic subjects with bilateral implantation of an AcrySof IQ Toric Intraocular Lens (IOL) versus bilateral implantation…
- Trial name
- NCT01225926
- Testing
- Toric T3 - T9, IQ SN60WF
- Volunteers
- 24 people
- Sponsor
- Alcon Research