Phase 4 N=218 Daily Wear Corneal Infiltrative Event Study
Myopia · Hyperopia · Corneal Infiltrative Events
Primary: Number of Participants Developing a Corneal Inflammatory Event (CIE) — 6; 7 participants
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Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
N/A N=18 Corneal Topographer Fluorescein Patterns
Keratoconus
Primary: Number of Participants With an Observable Difference Between Virtual Versus Actual Fluorescein Patterns — 0 participants
Phase 3 N=70 Mycotic Antimicrobial Localized Injection for Treatment of Corneal Ulcers
Corneal Ulcer · Fungal Keratitis
Primary: Culture Positivity at Day 3 Using Potassium Hydroxide (KOH) Wet Mount to Test for Fungus — 14; 11 Participants — p=0.26
Phase 4 N=13 Confocal Analysis of Corneal Structures of Symptomatic Allergic Conjunctivitis Patients
Allergic Conjunctivitis
Primary: Patient-Assessed Ocular Itching — 2.2; 2.2; 0.5; 0.5 units on a scale
Phase 4 N=94 Effect of Contact Lens Wear on Immune Cell Density and Morphology of the Ocular Surface
Myopia · Refractive Error
Primary: Corneal Epithelial Immune Dendritic Cell Density (Central Cornea) — 46.2; 44.8; 62.3 cells/mm2
Phase 2 N=282 Mucin Balls and Corneal Inflammation Events
Corneal Inflammation · Corneal Infiltrative Events
Primary: Corneal Infiltrate Events - Phase I — 18.6; 5.7 percentage of subjects
Phase 4 N=500 Steroids for Corneal Ulcers Trial
Corneal Ulcer · Eye Infections, Bacterial
Primary: Best Spectacle-corrected Visual Acuity (BSCVA) in logMAR at 3 Months, Using Best Spectacle-corrected Enrollment Visual Acuity as a Co-variate — 0.48; 0.49 logMAR — p=0.82
Phase 3 N=147 Cross-linking for Corneal Ulcers Treatment Trial
Corneal Ulcer · Infectious Keratitis · Bacterial Ulcer
Primary: Microbiological Cure on Repeat Culture — 5; 5; 17; 14 Participants
N/A N=38 Central Corneal Swelling With Silicone Hydrogel Materials
Corneal Swelling
Primary: Central Corneal Swelling — 542.2; 542.4; 544.3 um
Phase 2 N=10 A Study of the KIO-201 (Ocular Bandage Gel) for Improving Persistent Corneal Epithelial Defects
Persistent Corneal Epithelial Defect
Primary: Percentage of Patients Achieving Corneal Healing (<0.5 mm2 Lesion Size) of the Persistent Corneal Epithelial Defect at 4 Weeks — 5 Participants
N/A N=51 Two Phase Clinical Study of the Impact of Contact Lenses and Solutions on Corneal Structure
Normal Contact Lens Wear
Primary: HRT Corneal Scan — 85; 66; 49; 63 cells/mm^3
N/A N=44 Determination of Cell Population in Solution-Induced Corneal Staining (SICS) and Symptomatic Versus Asymptomatic Lens Wearers
Refractive Error · Dry Eye
Primary: Mean Number of Viable Epithelial Cells Collected Directly From the Ocular Surface After 2 Hours and 4 Hours of Wear, Phase 1 — 15; 20; 18; 22 cells
Phase 4 N=20 Intracanalicular Dexamethasone Insert for Post-Corneal Cross-Linking Inflammation and Pain- The LINK Study
Keratoconus, Unstable · Collagen Crosslinking · Postoperative Pain
Primary: Change in Degree of Postoperative Pain Between Groups From Date of Surgery Through 1 Month Post-CXL (Day of Surgery, Postoperative Days 1 ,3, 7, Postoperative Weeks 2 ,3…
N/A N=24 Open Eye Corneal Swelling With Daily Disposable Contact Lenses and no Lens Wear
Corneal Swelling
Primary: Percentage Change From Baseline of Corneal Swelling 8 Hours Post Fit — 0.07; -0.02; 0.14; -0.06 percentage of change from baseline
N/A N=37 Endothelial Bleb Response With Toric Lenses
Ametropia
Primary: Endothelial Bleb Areas on Cornea: Session A- Open Eye — 0.1; 2.0; 0.2; 2.1 Percent Difference of Bleb Area
Phase 2 N=510 Corneal Crosslinking in Patients With Keratoconus and Post-Refractive Ectasia
Keratoconus · Post-Refractive Ectasia
Primary: Change in Maximum Keratometry From Baseline to 6 Months After Treatment — 0.76; 0.97 diopters
N/A N=373 A Clinical Trial to Evaluate a Corneal Inlay for the Improvement of Near Vision in Presbyopic Patients
Presbyopia
Primary: Number of Participants With Improvement in Uncorrected Near Visual Acuity (20/40 or Better) in the Implanted Eye — 336 Count of Participants
N/A N=151 Safety and Effectiveness of the AcuFocus Corneal Inlay ACI7000PDT in Presbyopes
Presbyopia
Primary: Uncorrected Near Visual Acuity 20/32 or Better — 73.8 percentage of subjects
Phase 2 N=1 Use of Cross-linked Donor Corneas as Carriers for the Boston Keratoprosthesis
Chemical Injuries · Unspecified Complication of Corneal Transplant · Autoimmune Diseases
Primary: Changes in Corneal Thickness at 1 Millimeter — 730; 760; 700; 720 micrometer
Phase 3 N=147 Corneal Collagen Cross-linking for Progressive Keratoconus
Progressive Keratoconus
Primary: Mean Change From Baseline in Maximum Keratometry (Kmax) — -1.7; 0.6 diopters
N/A N=37 Corneal Incisions With the IntraLase iFS Femtosecond Laser System
Cataract
Primary: Demonstration That the Femtosecond Laser Consistently Produces Desired Incisions. — 2.75; 2.74 mm
Phase 4 N=50 A Single-Center Evaluation of the Anti-Inflammatory Effects of Lastacaft as Measured by In-Vivo Confocal Microscopy
Allergic Conjunctivitis
Primary: Conjunctival Inflammation at 1 Hour (+30 Minutes) Post CAC on Day 1 — 3.12; 3.02 units on a scale
Phase 3 N=240 The Mycotic Ulcer Treatment Trial II: A Randomized Trial Comparing Oral Voriconazole vs Placebo
Corneal Ulcer · Eye Infections, Fungal
Primary: Incidence of Perforation or Therapeutic Penetrating Keratoplasty — 0.0095562; 0.011204 New perforations or TPK/person-days — p=0.29
Phase 2 N=20 Treatment of Corneal Neovascularization With Topical Pazopanib
Corneal Neovascularization
Primary: Heart Rate — 68.7 Beats per Minutes
N/A N=5 Safety and Effectiveness of Collagen-phosphorylcholine Bioengineered Cornea in Patients Requiring Lamellar Keratoplasty
Corneal Ulcer · Leukoma
Primary: Incidence of Treatment-Emergent Adverse Events — 0 events
N/A N=109 Clinical Investigation of Corneal Incision Size After Intraocular Lens (IOL) Implantation
Cataracts
Primary: Mean Corneal Incision Size After IOL Implantation (UltraSert, iTec, and iSert) — 2.35; 2.47; 2.54 mm
Phase 2 N=68 Vision Restoration With a Collagen Crosslinked Boston Keratoprosthesis Unit
Keratolysis
Primary: Time From Surgery to Device Loss or Replacement — 95; 34 median weeks from surgery to removal
N/A N=22 Daytime Corneal Swelling During Wear of Narafilcon B Lenses
Myopia
Primary: Corneal Thickness — -0.35; -0.99; 0.75; -1.02 Percent Change — p=0.0035
Phase 2 N=65 Study to Investigate the Safety and Efficacy of K-321 in Patients With Fuchs Endothelial Corneal Dystrophy (FECD) Following Descemetorhexis
Fuchs' Endothelial Corneal Dystrophy
Primary: Central Corneal Endothelial Cell Density (ECD) at Week 12 — 530.86; 468.02; 228.05 cells/mm2 — p=0.0065
N/A N=118 Safety and Effectiveness Study of the AcuFocus Corneal Inlay ACI 7000PDT in Presbyopes
Presbyopia
Primary: Improvement in Uncorrected Near Visual Acuity — 78.2 percentage of participants