| Not Yet Recruiting | The Effect of Lumify™ on Ocular Redness, Intraocular Pressure, and Eyelid Position in Glaucoma Patients NCT04007276 | Tulane University | Phase 4 |
| Not Yet Recruiting | Combined Non-Invasive Brain and Visual Stimulation for Vision Improvement NCT07486323 | The Hong Kong Polytechnic University | N/A |
| Not Yet Recruiting | DSLT in Normal Tension Glaucoma (NTG) Asian Eyes NCT07300852 | Ngoc Nguyen Inc. | N/A |
| Enrolling By Invitation | Three Year Outcomes of Combined Hydrus Microstent With iTrack Canaloplasty NCT07073937 | University of Utah | — |
| Recruiting | SCTSC Versus Trabeculectomy in Medically Uncontrolled Open-Angle Glaucoma in Pseudophakic Patients NCT07152132 | Minia University | N/A |
| Recruiting | Electrical Stimulation for Vision Neuroenhancement in Glaucoma NCT06685211 | Stanford University | N/A |
| Recruiting | Transscleral Selective Laser Trabeculoplasty Project NCT06833060 | Lumibird Medical (Quantel Medical, Ellex Medical, Optotek) | N/A |
| Recruiting | Evaluate Efficacy and Safety of PA5108 Ocular Implants in Primary Open Angle Glaucoma or Ocular Hypertension NCT06964191 | PolyActiva Pty Ltd | Phase 2 |
| Not Yet Recruiting | A Prospective Interventional Cohort Study to Evaluate the Efficacy and Safety of the AquaLumen, a Novel Filtra NCT06809647 | PLU Ophthalmic | N/A |
| Completed | 24-hour Wear Performance and Safety Study of Smartlens miLens Contact Lens for IOP Monitoring NCT06689696 | Smartlens, Inc. | — |
| Recruiting | A Trial of Hydrus Microstent Versus Goniotomy NCT06289491 | Massachusetts Eye and Ear Infirmary | N/A |
| Recruiting | Safety and Efficacy of iDose® TR With Cataract Surgery vs. Cataract Surgery Alone NCT06848946 | Glaukos Corporation | Phase 4 |
| Recruiting | Feasibility, Accuracy, and Reproducibility of Virtual Reality Visual Field Testing in Patients With Glaucoma NCT07063537 | Nova Scotia Health Authority | N/A |
| Recruiting | Optic Nerve Head Strain as Biomarker for Glaucoma NCT06240312 | Johns Hopkins University | N/A |
| Terminated | How Much Does Reduced Dosing of Latanoprost and Dorzolamide-timolol Affect Pressure? NCT06369077 | CT Glaucoma Associates | Phase 4 |
| Recruiting | Nicotinamide in Glaucoma (NAMinG): A Randomised, Placebo-controlled, Multi-centre, Phase III Trial NCT05405868 | University College, London | Phase 3 |
| Recruiting | Efficacy of Citicoline Eye Drops 2% on Visual Field Preservation in Patients With Open Angle Glaucoma NCT05710198 | Omikron Italia S.r.l. | Phase 3 |
| Active Not Recruiting | Exercise Training in Patients With Glaucoma NCT06058598 | Henner Hanssen | N/A |
| Unknown | Safety and Efficacy of Suprachoroidal Tube Shunt in Patients With Primary Open and Pseudoexfoliation Glaucomas NCT06154330 | Davinci LTD | — |
| Recruiting | Evaluation of Phacogoniotomy in Medically-controlled POAG NCT06201455 | Sun Yat-sen University | N/A |
| Recruiting | Travoprost Intraocular Implant + iStent Infinite vs. iStent Infinite Alone NCT06066645 | Glaukos Corporation | Phase 3 |
| Recruiting | Feasibility Clinical Evaluation of the Calibreye System NCT05885022 | Myra Vision Inc. | N/A |
| Unknown | MicroPulse TLT - UK Study NCT05593354 | Imperial College Healthcare NHS Trust | — |
| Active Not Recruiting | Clinical Outcomes in Cataract Surgery With OMNI Canaloplasty vs Cataract Surgery With OMNI Canaloplasty and Hy NCT05949242 | Ridge Eye Care | N/A |
| Recruiting | Clinical Study Evaluating the Efficacy and Safety of CID v2.2 in Glaucoma Surgery NCT05625958 | Ciliatech | N/A |
| Completed | Dorzolamide+Timolol Multidose Preservative-free vs Dorzolamida+Timolol BAK Preserved Efficacy and Safety NCT05857267 | Laboratorios Poen | Phase 4 |
| Recruiting | Electrical Stimulation for the Treatment of Glaucoma NCT05626491 | Stanford University | N/A |
| Recruiting | Electrical Stimulation for the Treatment of Optic Neuropathies NCT05626426 | Stanford University | N/A |
| Active Not Recruiting | Use of Methazolamide to Lower Intraocular Pressure NCT05498103 | University of Colorado, Denver | Phase 4 |
| Unknown | Exercise Intervention in Primary Open-angle Glaucoma NCT05704777 | Universidad de Granada | N/A |
| Recruiting | Results of Patients With Glaucoma Undergoing Minimally Invasive Glaucoma Surgery in Conjunction With Cataract NCT05624398 | Vold Vision P.L.L.C | N/A |
| Completed | A Phase 2 Double-masked Study of VVN539 in Subjects With Elevated Intraocular Pressure NCT05451329 | VivaVision Biotech, Inc | Phase 2 |
| Recruiting | Bioequivalence Study With Clinical Endpoint Comparing Bimatoprost Ophthalmic Solution 0.01% and LUMIGAN® in th NCT05401357 | Amneal Pharmaceuticals, LLC | Phase 3 |
| Recruiting | GATT Versus Canaloplasty (GVC) NCT05366647 | Medical University of Bialystok | N/A |
| Active Not Recruiting | Study of a Cilioscleral Interposition Device (CID) SV22 in Patients With Primary Open Angle Glaucoma and Narro NCT05236439 | Ciliatech | N/A |
| Completed | Evaluating Home Testing Devices for the Management of Glaucoma NCT05325996 | Wills Eye | N/A |
| Unknown | Use of Nanodropper vs. Standard Eyedropper in Patients With Glaucoma and Ocular Hypertension NCT05277870 | University of Washington | N/A |
| Terminated | Study of OMNI Surgical System and iStent for Eyes With OAG (Trident) NCT04658095 | Sight Sciences, Inc. | N/A |
| Completed | Citicoline & Antioxidants in Glaucoma NCT06355765 | University of Naples | — |
| Enrolling By Invitation | Optimal Treatment Protocol for Selective Laser Trabeculoplasty - Repeat Trial NCT05159960 | Vastra Gotaland Region | N/A |
| Completed | Social History and Glaucoma Progression NCT06434155 | Assiut University | — |
| Unknown | Study of an Interposition Supraciliary Implant in Patients With Open Angle Glaucoma NCT05159817 | Ciliatech | — |
| Active Not Recruiting | Clinical Study of Glaukos® Trabecular Micro-Bypass System Model iS3 Infinite Vs. Competitor NCT05127551 | Glaukos Corporation | N/A |
| Unknown | XEN45 in the Treatment of Chinese Patients With Primary Open-angle Glaucoma NCT05130554 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Completed | Evaluation of Nanodropper-mediated Microdrops vs. Standard Drops of 0.5% Timolol Maleate in Glaucoma Patients NCT05181046 | Nanodropper, Inc. | N/A |
| Terminated | Comparative Study of the Efficacy of Either Krytantek Ofteno PF® or Eliptic Ofteno PF® Plus Gaap Ofteno PF® fo NCT04702789 | Laboratorios Sophia S.A de C.V. | Phase 4 |
| Withdrawn | Direct Selective Laser Trabeculoplasty in Ethnic Chinese Population The Zhuiguang Trial NCT05043831 | BelkinVision | N/A |
| Completed | Bioequivalence Study With Clinical Endpoint Comparing Bimatoprost Ophthalmic Solution 0.01% to LUMIGAN® In The NCT04890106 | Mankind Pharma Limited | Phase 3 |
| Recruiting | Inflammatory Biomarkers in Ocular Surface in Primary Open Angle Glaucoma or Ocular Hypertension Under Topical NCT05039684 | Instituto Universitario de Oftalmobiología Aplicada (Institute of Applied Ophthalmobiology) - IOBA | — |
| Completed | A Clinical Study To Assess The Safety And Effectiveness Of The OMNI® Surgical System NCT05044793 | Sight Sciences, Inc. | — |
| Completed | An Observational Multicenter Clinical Study To Assess The Safety And Effectiveness Of The OMNI® Surgical Syste NCT04872348 | Sight Sciences, Inc. | — |
| Completed | To Compare the Efficacy and Safety of Perrigo's Product to an FDA Approved Product for the Treatment of Glauco NCT04944290 | Padagis LLC | Phase 3 |
| Completed | Impact of Self-tonometry on Glaucoma Treatment Decision. NCT04888156 | St. Erik Eye Hospital | — |
| Withdrawn | Augmented Macular Pigment-containing Nutraceutical and Central Visual Function NCT04676126 | University of the Incarnate Word | Phase 4 |
| Terminated | Study of a Novel Interposition Supraciliary Implant in Patients With Open Angle Glaucoma (SAFARI 2) NCT04770324 | Ciliatech | N/A |
| Completed | Performance of the Travoprost Intraocular Implant NCT06582732 | Glaukos Corporation | Phase 2 |
| Completed | Visual Outcomes With a Trifocal IOL in Subjects With Open-angle Glaucoma NCT04619654 | Vold Vision P.L.L.C | N/A |
| Unknown | Glaucoma and Sleep Quality NCT04703959 | University Hospital, Grenoble | — |
| Terminated | A Post-market Study Of Use Of The OMNI® Surgical System In Open Angle Glaucoma NCT04616573 | Sight Sciences, Inc. | N/A |
| Unknown | Safety and Efficacy of an Ab Interno Gelatin Stent (XEN63) With or Without Mitomycin C NCT04750447 | Prism Eye Institute | — |
| Completed | Keratometric Change After XEN, Trabeculectomy and Tube Shunts NCT04602923 | Centre hospitalier de l'Université de Montréal (CHUM) | N/A |
| Completed | Negative Pressure Applied by the Equinox MPD for Severe Open Angle Glaucoma NCT04632329 | Equinox | N/A |
| Active Not Recruiting | iStent Inject New Enrollment Post-Approval Study NCT04624698 | Glaukos Corporation | N/A |
| Unknown | Comparation of CLASS Combined With Phacoemulsification and CLASS Alone in the Treatment of Primary Open Angle NCT04920227 | Second Affiliated Hospital, School of Medicine, Zhejiang University | N/A |
| Unknown | The Effectiveness of YAG Iridotomy in Preventing Peripheral Anterior Synechia After CLASS in Primary Open Angl NCT04912362 | Second Affiliated Hospital, School of Medicine, Zhejiang University | N/A |
| Completed | Glaucoma Surgery Using the ViaLase Laser System NCT04949802 | Vialase, Inc. | N/A |
| Terminated | A Prospective, Multicenter Study of the OMNI® Surgical System in Pseudophakic Eyes With Open Angle Glaucoma NCT04465630 | Sight Sciences, Inc. | N/A |
| Unknown | 24-hour Efficacy and Tolerability of the Tafluprost-timolol Fixed Association Without Preservatives in Glaucom NCT05299593 | Fondazione G.B. Bietti, IRCCS | Phase 4 |
| Unknown | Micropulsed Laser Trabeculoplasty Using Different Parameters NCT04900142 | University of Modena and Reggio Emilia | N/A |
| Unknown | iStent Inject Trabecular Micro-Bypass System Continuation Post-Approval Study NCT04624685 | Glaukos Corporation | — |
| Unknown | Short-term Effect of Rho-kinase Inhibitor on Retinal Circulation NCT04234932 | University of the Incarnate Word | EARLY_Phase 1 |
| Unknown | Valuation of the Antioxidant and Neuroprotective Effects of CoQ10-MINIACTIVES® (COQUN® OS) in Patients Affecte NCT04038034 | VISUfarma SpA | N/A |
| Completed | Nailfold Capillary Blood Flow With Latanoprost Bunod NCT03949244 | Icahn School of Medicine at Mount Sinai | Phase 4 |
| Completed | MINIject in Patients With Open Angle Glaucoma Using Single Operator Delivery Tool NCT03996200 | iSTAR Medical | N/A |
| Completed | To Compare the Safety and Efficacy of Perrigo's Product to an FDA Approved Product for the Treatment of Glauco NCT04024072 | Padagis LLC | Phase 3 |
| Completed | Nutritional Supplements and Performance During Visual Field Testing (B3 Vitamin) NCT03797469 | Columbia University | N/A |
| Terminated | Comparing Preoperative Injection of Mitomycin-C vs. Intraoperative Injection of Mitomycin-C vs. Topical Applic NCT03875911 | University of California, Los Angeles | Phase 4 |
| Terminated | Study of a Novel Interposition Supraciliary Implant in Patients With Open Angle Glaucoma NCT03736655 | Ciliatech | N/A |
| Enrolling By Invitation | INTEGRAL Study: A Longitudinal Study of Surgeries and Lasers in Glaucoma: Long-term Results and Success Predic NCT04381611 | Dr. Kaweh Mansouri | — |
| Active Not Recruiting | Optimal Treatment Protocol for Selective Laser Trabeculoplasty NCT03798223 | Vastra Gotaland Region | N/A |
| Completed | visuALL Field Analyzer (vFA) Compared to Standard Humphrey Automated Perimetry NCT03804684 | Wills Eye | N/A |
| Completed | Study of Rhopressa® for the Reduction of Elevated Intraocular Pressure in Patients With Glaucoma or Ocular Hyp NCT03808688 | Aerie Pharmaceuticals | Phase 4 |
| Completed | Clinical Study Comparing Two Models of a Travoprost Intraocular Implant NCT03868124 | Glaukos Corporation | Phase 3 |
| Completed | Phase 2 Dose-Response Study Evaluating the Safety and Efficacy of NCX 470 vs Latanoprost in Subjects With Open NCT03657797 | Nicox Ophthalmics, Inc. | Phase 2 |
| Completed | Randomized Study Comparing Two Models of a Travoprost Intraocular Implant to Timolol Maleate Ophthalmic Soluti NCT03519386 | Glaukos Corporation | Phase 3 |
| Completed | Visual Field Defect Estimation Using Sequentially Optimized Reconstruction Strategy on Healthy and Glaucoma Su NCT03325751 | Insel Gruppe AG, University Hospital Bern | — |
| Terminated | Early Evaluation of the Beacon Aqueous Microshunt in Patients Refractory to Drug Therapy in the European Union NCT03634319 | MicroOptx | N/A |
| Completed | MINIject Glaucoma Implant in European Patients NCT03624361 | iSTAR Medical | N/A |
| Completed | Sensing Contact Lens-based Device for 24-hour Monitoring of Intraocular Pressure NCT03689088 | Sensimed AG | N/A |
| Completed | Open-Angle Glaucoma Subjects With Cataract Treated With Cataract Surgery Plus One iStent and One iStent Supra NCT03255785 | Glaukos Corporation | N/A |
| Completed | Ocular Surface Disease Changes After iStent or iStent Inject Implantation With Phacoemulsification NCT04452279 | Vance Thompson Vision | N/A |
| Completed | Investigation of the iStent Inject® Devices in Open-Angle Glaucoma NCT03624699 | Dr. Kaweh Mansouri | N/A |
| Completed | H-1337 Ophthalmic Solution Phase 1/2 NCT03452033 | Allysta Pharmaceutical | Phase 1 / Phase 2 |
| Completed | Phaco-UCP Versus Phaco Alone for OAG and Cataract NCT04430647 | Ameera Gamal Abdelhameed | N/A |
| Terminated | IOP Monitoring After Trabeculectomy Using iCare Home NCT03445806 | St. Erik Eye Hospital | — |
| Completed | A Comparison of Cataract Surgery Alone and Cataract Surgery With iStent NCT03106181 | Royal Victoria Eye and Ear Hospital | N/A |
| Withdrawn | Trabeculectomy Versus 2-iStent and Prostaglandin Study NCT03274323 | Johns Hopkins University | N/A |
| Completed | Treatment Outcomes of a Novel Glaucoma Tube Shunt Implant for Intraocular Pressure Control in Eyes With Refrac NCT04297930 | National University Hospital, Singapore | — |
| Recruiting | Investigation of Neurovascular Coupling in Glaucoma Patients and Healthy Subjects NCT03870230 | Medical University of Vienna | N/A |
| Completed | Absorption and Safety of Topical Timolol to Treat Chronic Wounds NCT04903366 | VA Northern California Health Care System | — |
| Completed | Retrospective Review of Xen Gel Stent Implantation With Open vs. Closed Conjunctiva Approach NCT04406467 | Johns Hopkins University | — |
| Completed | A Study of the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of RO7058584 Following 7 Days of I NCT03293992 | Hoffmann-La Roche | Phase 1 |
| Completed | European Nutrition in Glaucoma Management Trial NCT04460365 | Centre for Eye Research Ireland | N/A |
| Unknown | The Relationship Between Macular OCTA and GCIPL and Their Combinational Index Using AI NCT03369886 | Pusan National University Hospital | N/A |
| Terminated | A Prospective Evaluation of Glaucoma Subjects Treated With Two Second Generation iStents and One iStent Supra NCT03255798 | Glaukos Corporation | N/A |
| Completed | Lamina Cribrosa Depth Change With Change in Eye Pressure NCT03267849 | Johns Hopkins University | N/A |
| Completed | Treatment Outcomes of MicroPulse Trans-scleral Cyclophotocoagulation in Uncontrolled Glaucoma NCT03187418 | Centre hospitalier de l'Université de Montréal (CHUM) | N/A |
| Completed | Efficacy and Safety of ab Interno Trabeculectomy With the Kahook Dual Blade NCT04202562 | Hospital San Carlos, Madrid | N/A |
| Completed | Long Term Outcome of Combined Phacoemulsification and Excisional Goniotomy With the Kahook Dual Blade NCT04476810 | Ahmed Al Habash | N/A |
| Completed | Preservative-free Tafluprost/Timolol Fixed Combination: Morning vs Evening Dosing NCT03612817 | Aristotle University Of Thessaloniki | Phase 4 |
| Completed | Efficacy and Safety of COMBIGAN® in Korean Patients With Primary Open Angle Glaucoma (POAG) and Normal Tension NCT02863705 | Allergan | Phase 4 |
| Completed | The Diurnal and Nocturnal Effect of Pilocarpine on Intraocular Pressure and Ocular Perfusion Pressure NCT02754570 | University of Colorado, Denver | N/A |
| Completed | A Study on the Effect of Changing From Preserved Prostaglandin Formulations to Preservative Free Tafluprost on NCT03204487 | Ordination Dr. Hommer | Phase 4 |
| Completed | Study Comparing Travoprost Intraocular Implants to Timolol Ophthalmic Solution NCT02754596 | Glaukos Corporation | Phase 2 |
| Completed | Safety of GANFORT® Ophthalmic Solution in Chinese Patients With Open-angle Glaucoma or Ocular Hypertension NCT02571712 | Allergan | Phase 4 |
| Completed | Comparison of Bimatoprost Sustained Release (SR) to Selective Laser Trabeculoplasty (SLT) in Adults With Open- NCT02507687 | AbbVie | Phase 3 |
| Unknown | Evaluation of Rate of Progression With Perimetry in Newly Diagnosed Open Angle Glaucoma NCT02379208 | Turku University Hospital | — |
| Unknown | Longitudinal Study on Glaucoma Surgery Using XEN® Gel Stent NCT03151577 | Swiss Vision Network | N/A |
| Completed | Efficacy and Safety Study of Bimatoprost Sustained-Release (SR) in Participants With Open-angle Glaucoma or Oc NCT02247804 | Allergan | Phase 3 |
| Completed | Efficacy and Safety of Bimatoprost Sustained-Release (SR) in Patients With Open-Angle Glaucoma or Ocular Hyper NCT02250651 | Allergan | Phase 3 |
| Completed | Scleral Response to Intraocular Pressure (IOP) NCT03267862 | Johns Hopkins University | — |
| Unknown | Following Patients After Selective and Pascal Laser Trabeculoplasty for Treatment of Chronic Open-Angle Glauco NCT02679482 | Fundación Oftalmológica Nacional | — |
| Completed | Inhaled Corticosteroids: Effect on Intraocular Pressure in Patients With Controlled Glaucoma NCT02338362 | University Health Network, Toronto | Phase 4 |
| Completed | The Effect of Pseudoexfoliation on Choroidal Thickness in Open Angle Glaucoma NCT03373942 | Emine Deniz Egrilmez | — |
| Completed | Comparison of Effect of Postoperative Cyclosporine A 2% Ophthalmic Emulsion and Betamethasone Eye Drop on Surg NCT02114073 | Mashhad University of Medical Sciences | Phase 2 |
| Completed | Baerveldt (BGI) Valve Versus Ahmed(AGV) Valve in Management of Difficult Glaucoma Cases NCT04215575 | Ain Shams University | N/A |
| Completed | Choroidal Thickness and Its Correlations With Ocular Parameters in Primary Open-angle Glaucoma NCT03966560 | Afyon Kocatepe University Hospital | Phase 4 |
| Completed | The Impact of Topical Prostaglandins on the Biomechanical Properties of the Cornea in Patients With Open Angle NCT02388360 | Maisonneuve-Rosemont Hospital | Phase 4 |
| Completed | The Flashing Light-Induced Pupil Response (FLIPR) Glaucoma Study NCT01857440 | Ohio State University | — |
| Completed | An Observational Study of Patients With Primary Open Angle Glaucoma (POAG) or Ocular Hypertension (OHT) Who Sw NCT01735214 | Allergan | — |
| Completed | Silicone Tube for the Surgical Treatment of Glaucoma NCT03558126 | yin ying zhao | N/A |
| Completed | AqueSys XEN 45 Glaucoma Implant in Refractory Glaucoma NCT02036541 | AqueSys, Inc. | N/A |
| Completed | AqueSys Microfistula Implant in Refractory Glaucoma NCT01640756 | AqueSys, Inc. | Phase 3 |
| Completed | A Study Comparing IOP-Lowering Treatments to Bimatoprost in Patients With Primary Open Angle Glaucoma or Ocula NCT01646151 | Allergan | — |
| Completed | A Study of Lumigan® 0.01% in Patients With Primary Open Angle Glaucoma (POAG) or Ocular Hypertension (OHT) NCT01589510 | Allergan | — |
| Completed | A Safety and Efficacy Study of Bimatoprost 0.01% in Primary Open-Angle Glaucoma (POAG) or Ocular Hypertension NCT01594970 | Allergan | Phase 4 |
| Completed | Study Comparing Quantitative Assessments in Open-angle Glaucoma (OAG) and/or Ocular Hypertension (OHT) NCT01540370 | Allergan | — |
| Completed | The Outcome of Ahmed Glaucoma Valve in Difficult Glaucoma Cases NCT04214847 | Ain Shams University | N/A |
| Completed | Punch Trabeculectomy Versus Classic Trabeculectomy NCT04651231 | Ain Shams University | N/A |
| Completed | Safety and Efficacy of LUMIGAN® RC Versus DuoTrav® in Patients Who Require Further Intraocular Pressure (IOP) NCT01547598 | Allergan | Phase 4 |
| Unknown | Clinical Evaluation of Safety and Efficacy of Refrigeration Free Latanoprost NCT01430923 | Aurolab | N/A |
| Completed | Observational Study of Lumigan® 0.01% Treatment for Patients With Primary Open Angle Glaucoma or Ocular Hypert NCT01489670 | Allergan | — |
| Terminated | Glaucoma Eye Drop Instillation: Impact of Education NCT01416415 | Northwestern University | N/A |
| Completed | Ginkgo Biloba and Ocular Blood Flow in Primary Open-angle Glaucoma NCT02376114 | Maisonneuve-Rosemont Hospital | Phase 2 |
| Completed | A Study of 0.03% Bimatoprost in the Treatment of Primary Open Angle Glaucoma and Ocular Hypertension NCT02020512 | Allergan | Phase 4 |
| Completed | Safety and Efficacy of AGN-210669 Ophthalmic Solution Compared With Bimatoprost Ophthalmic Solution in Patient NCT01291108 | Allergan | Phase 2 |
| Completed | Safety and Efficacy of Triple Combination Therapy in Patients With Primary Open-Angle Glaucoma or Ocular Hyper NCT01241240 | Allergan | Phase 3 |
| Completed | SOLX Gold Shunt for Refractory Glaucoma NCT01282346 | SOLX, Inc. | N/A |
| Completed | Safety and Efficacy of Triple Combination Therapy in Patients With Primary Open-Angle Glaucoma or Ocular Hyper NCT01217606 | Allergan | Phase 3 |
| Completed | Ocular Surface Tolerability Study of Prostaglandin Analogues in Patients With Open-Angle Glaucoma or Ocular Hy NCT01253902 | Allergan | Phase 4 |
| Completed | Assessment of Effectiveness Ex-Press Surgery Modification NCT03800589 | Military Institute od Medicine National Research Institute | N/A |
| Completed | A Study of Intraocular Pressure (IOP) Reduction in Newly Diagnosed Patients With Primary Open Angle Glaucoma ( NCT01628614 | Allergan | — |
| Completed | Safety and Pharmacodynamics Study of AGN-207281 Ophthalmic Solutions Compared With Timolol Ophthalmic Solution NCT01215786 | Allergan | Phase 1 |
| Unknown | Saccadic Eye Movements Are Impaired In Glaucoma NCT01254058 | Unity Health Toronto | — |
| Completed | A Study of 0.15% Brimonidine Tartrate in Patients With Primary Open Angle Glaucoma and Ocular Hypertension NCT02003534 | Allergan | Phase 4 |
| Completed | Safety and Efficacy of Bimatoprost/Timolol Fixed Combination Versus Latanoprost in Patients With Open-Angle Gl NCT01243567 | Allergan | Phase 4 |
| Completed | GANfort® in Patients With Primary Open Angle Glaucoma or Ocular Hypertension Who Are Insufficiently Responsive NCT01628601 | Allergan | — |
| Completed | A Study of Bimatoprost in the Treatment of Primary Open Angle Glaucoma and Ocular Hypertension NCT02061683 | Allergan | Phase 4 |
| Completed | Lumigan® in Patients With Primary Open Angle Glaucoma (POAG) or Ocular Hypertension (OHT) NCT01628588 | Allergan | — |
| Completed | A Study of Lumigan® in Patients With Primary Open Angle Glaucoma (POAG) or Ocular Hypertension (OHT) NCT01632423 | Allergan | — |
| Completed | A Phase 2 Study Of The 24-Hour Intraocular Pressure Lowering And Systemic Exposure Of PF-04217329 NCT00934089 | Pfizer | Phase 2 |
| Completed | Safety and Efficacy of Three Formulations of AGN-210669 Ophthalmic Solution Compared With Bimatoprost Ophthalm NCT01001195 | Allergan | Phase 2 |
| Completed | Safety and Efficacy of Bimatoprost/Timolol (Ganfort®) Ophthalmic Solution in Korea NCT01976624 | Allergan | — |
| Completed | A Study of the Rate of Progression of Glaucoma During a Follow-up Period of Two Years NCT01629407 | Allergan | — |
| Completed | Evaluation of the iStent Versus Two Ocular Hypotensive Agents in Patients With Primary Open-angle Glaucoma (PO NCT00913029 | Glaukos Corporation | Phase 4 |
| Completed | A Prospective, Unmasked Evaluation of the iStent in Patients With Primary Open-Angle Glaucoma NCT00911924 | Glaukos Corporation | Phase 4 |
| Completed | A Study of Patients With Primary Open Angle Glaucoma or Ocular Hypertension Who Were Insufficiently Responsive NCT01637246 | Allergan | — |
| Completed | Safety and Efficacy of Combigan® Ophthalmic Solution in Korea NCT01987752 | Allergan | — |
| Completed | Safety and Efficacy of a Glaucoma Drug Delivery System NCT00824720 | Vistakon Pharmaceuticals | Phase 2 |
| Completed | Patient Satisfaction With Timolol in Subjects With Open-Angle Glaucoma or Ocular Hypertension NCT00804648 | Vistakon Pharmaceuticals | Phase 4 |
| Completed | Non Interventional Study With Primary Open Angle Glaucoma and/or Ocular Hypertension Patients Treated With Xal NCT00801437 | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | — |
| Completed | Safety and Effects of Brimonidine Intravitreal Implant in Patients With Glaucomatous Optic Neuropathy NCT00693485 | Allergan | Phase 2 |
| Completed | Phase 1-2 Evaluation of OT-730 Eye Drops in Reducing the Intraocular Pressure in Patients With Ocular Hyperten NCT00753168 | Othera Pharmaceuticals | Phase 1 / Phase 2 |
| Completed | Distribution of Risk Factors in Ocular Hypertension and Open-Angle Glaucoma Patients in Canada NCT00334750 | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | — |
| Completed | Search for Biomarkers in Human Glaucoma: Lymphocytes Alterations and Rate of Progression NCT00981422 | University of Parma | — |
| Completed | Non Interventional Study in Patients With Open Angle Glaucoma and/or Ocular Hypertension Treated With XALATAN® NCT00486252 | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | — |
| Completed | Intraocular Pressure With Loteprednol and Dexamethasone NCT00781300 | Federal University of São Paulo | Phase 4 |
| Unknown | Normal Tension and Chronic Open Angle Glaucoma and Cerebrospinal Fluid Composition NCT00306657 | Kantonsspital Aarau | N/A |
| Terminated | Trial Comparing Ketorolac Tromethamine 0.4% & Prednisolone Acetate 1% in Reducing Post-SLT Anterior Chamber Fl NCT00410267 | University of Pittsburgh | — |
| Completed | Relationship Between Central Corneal Thickness and Intraocular Pressure Measures Instruments. NCT00347191 | Aston University | — |
| Completed | A Long-term Safety Study of Once-daily Travatan NCT00051168 | Alcon Research | Phase 3 |
| Recruiting | Dresden Glaucoma and Treatment Study (DGTS) NCT02959242 | Technische Universität Dresden | — |
| Suspended | SOLX Gold Shunt Versus Control Implant: Randomized Trial for Refractory Glaucoma NCT00382395 | SOLX, Inc. | Phase 3 |
| Completed | A 12week, Randomized, Evaluator-Masked, Parallel Group Comparing Evening Dosing Of Xalacom Vs Cosopt In Subj W NCT00140049 | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | Phase 4 |
| Completed | A 12-Week, Randomized, Double-Masked, Parallel Group Comparison Of Evening Dosing With Xalacom In Subjects Wit NCT00159653 | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | Phase 3 |
| Completed | Xalacom And Combination Of Unfixed Latanoprost And Timolol In Subjects With Open-Angle Glaucoma Or Ocular Hype NCT00219596 | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | Phase 3 |
| Completed | SOLX Titanium Sapphire Laser for Trabeculoplasty NCT00145535 | SOLX, Inc. | Phase 3 |
| Completed | A Study to Assess the Efficacy of 3 Months of Latanoprost Treatment in Reducing the Intraocular Pressure in Pa NCT00647101 | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | Phase 4 |
| Completed | A 12-Month Study to Evaluate the Efficacy and Safety of Once-Daily Instillation of Combination Glaucoma Therap NCT00311389 | Alcon Research | Phase 3 |
| Completed | A 6-week Safety & Efficacy Study of Combination Intraocular Pressure-lowering Therapy in Patients With Open-an NCT00051194 | Alcon Research | Phase 2 |
| Completed | Internet-based, Naturalistic Evaluation of Tolerability and Individual Patient Target Pressures With Bimatopro NCT00487214 | Allergan | — |
| Completed | A 5-Year Postmarketing Safety Study Of Xalcom In Patients With Open Angle Glaucoma Or Ocular Hypertension NCT00150267 | Pfizer | Phase 3 |
| Completed | Efficacy And Safety Of Xalatan Compared To Usual Care In Patients With Open Angle Glaucoma Or Ocular Hypertens NCT00140062 | Pfizer | Phase 4 |
| Completed | A Safety and Efficacy Study of Travoprost 0.004% Compared to Latanoprost 0.005% in Patients With Open-Angle Gl NCT00051142 | Alcon Research | Phase 3 |
| Completed | A 6-Week Safety and Efficacy Study of Travatan Compared to Xalcom in Subjects With Open-Angle Glaucoma(OAG) or NCT00051155 | Alcon Research | Phase 3 |
| Completed | Circadian Variations in Ocular Blood Flow in Glaucomatous and Normal Eyes NCT00707226 | Medical University of Vienna | — |
| Completed | Treatment of Failing Blebs With Ranibizumab NCT00570726 | The New York Eye & Ear Infirmary | Phase 1 |
| Completed | A Comparison of the Effect of Dorzolamide and Timolol on Optic Disk Blood Flow in Patients With Open Angle Gla NCT00991822 | Medical University of Vienna | Phase 2 / Phase 3 |
| Completed | Study of Medical Treatment of Low-Pressure (Normal Tension) Glaucoma NCT00317577 | Chicago Center for Vision Research | Phase 2 |
| Completed | Pigment Dispersion Syndrome With and Without Glaucoma NCT00001152 | National Eye Institute (NEI) | — |
| Withdrawn | Corneal Versus Conjunctival Delivery Using a Delivery Device NCT00143429 | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | Phase 2 |
| Completed | Titanium-Sapphire Laser Trabeculoplasty in Glaucoma: A Randomized Study Comparing Titanium-Sapphire With Argon NCT00470964 | Goldschleger Eye Institute | N/A |
| Withdrawn | Safety And Efficacy Of Xalatan Delivered Using Either A Conventional Dropper Bottle or A Delivery Device NCT00283764 | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | Phase 3 |