N/A N=294 Bifocal Lenses In Nearsighted Kids
Refractive Errors
Primary: Refractive Error Progression — -3.46; -3.32; -2.84 Diopters — p=<0.01
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
N/A N=114 VisuMax Femtosecond Laser Small Incision Lenticule Extraction for the Correction of High Myopia
Myopia · Refractive Errors
Primary: Variability of the Refractive Predicatibility — -0.22 Diopters
N/A N=35 Evaluation of Vision After Vivity IOL Implantation With a Target of Slight Myopia in the Non-dominant Eye
Cataract
Primary: Binocular Near Visual Acuity — 0.14 logMAR
N/A N=86 Bifocal Soft Contact Lenses and Their Effect on Myopia Progression in Children and Adolescents.
Myopia · Esophoria · Fixation Disparity
Primary: Changes in Cycloplegic Autorefraction in One Year. — -0.22; -0.78 Diopters
N/A N=100 Evaluation of a Night Spectacle Correction Concerning an Improvement of Mesopic Vision Quality
Myopia-Night Blindness
Primary: Night Myopia — -0.30; -0.32 D
Phase 2 N=97 Low-dose Atropine for the Prevention of Myopia Progression in Danish Children
Myopia
Primary: Axial Length at 36 Months — 25.28; 25.25; 25.33 mm
N/A N=100 Myopia Assessment of Two Manufacturing Processes
Juvenile Myopia
Primary: Change in Axial Length Progression From Baseline — 0.046; 0.047 mm
N/A N=183 Myopia Control With the Multi-segment Lens
Myopia
Primary: Cycloplegic Refraction Change in SER — -0.93; -0.38 Diopters (D)
Phase 3 N=118 Correction of Myopia Evaluation Trial 2
Myopia
Primary: Distribution of Change in Spherical Equivalent Refractive Error From Baseline to 3 Years — 6; 3; 11; 8 participants
N/A N=35 Enhancement of Emmetropization in Highly Hyperopic Infants
Hyperopia
Primary: Central Cycloplegic Refractive Error With Retinoscopy — 1.6; 1.2; 2.8 Diopters
N/A N=16 Multifocal Contact Lens Use in Previous Contact Lens Wearers With Near Vision Demands
Presbyopia
Primary: Overall Satisfaction With the Lenses — 82.5; 64.4 Units on a Scale
N/A N=84 Accommodative Relief for Uncomfortable Non-Presbyopes
Asthenopia
Primary: Contact Lens Dry Eye Questionnaire-8 (CLDEQ-8) Score — 14.3; 12.8; 19.0 scores on a scale — p=<0.001
Phase 3 N=309 An Evaluation of the Efficacy and Safety of CSF-1 in the Temporary Correction of Presbyopia (NEAR-1)
Presbyopia
Primary: Percentage of Subjects With a ≥ 3-line Gain in BDCVA (Best Distance-Corrected Visual Acuity) at 40cm and no Loss in BDCVA ≥ 5 Letters at 4m on Day 8, 1 Hour Post-Dose 1…
N/A N=144 An Evaluation of the Effectiveness of Dual Focus Soft Contact Lenses in Slowing Mypoia Progression
Myopia
Primary: Change in Refractive Error Relative to Baseline — -0.18; -0.58 Diopters
N/A N=248 Examination of Myopia Progression and Soft Bifocal Contact Lens Myopia Control
Myopia
Primary: The Statistical Correlation Between Three-year Change in Choroidal Thickness and Three-year Change in Axial Length — 0.18 mm axial length — p=<0.001
Phase 3 N=304 An Evaluation of the Efficacy and Safety of CSF-1 in the Temporary Correction of Presbyopia (NEAR-2)
Presbyopia
Primary: Percentage of Subjects With a ≥ 3-line Gain in BDCVA (Best Distance-Corrected Visual Acuity) at 40cm and no Loss in BDCVA ≥ 5 Letters at 4m on Day 8, 1 Hour Post-Dose 1…
N/A N=31 A Clinical Trial of The VisAbility Micro Insert System for Presbyopic Patients
Presbyopia
Primary: Number of Primary Eyes With Distance Corrected Near Visual Acuity (DCNVA) to 20/40 or Better and Gain of At Least 10 Letters. — 289 Participants
N/A N=58 Correction of Farsightedness in Children Study
Hyperopia · Farsightedness
Primary: Change in Kaufman Test of Educational Achievement (K-TEA) Reading Comprehension Score as Measured From Baseline to After 6 Weeks of Assigned Treatment (Hyperopic or…
N/A N=30 Marketed Contact Lens Real World Through Focus Curve
Visual Acuity
Primary: Distance Binocular LogMAR Visual Acuity — -1.072; -0.904; 0.9017; 0.557 -10*LogMAR
N/A N=152 Controlling Myopia Progression With Soft Contact Lenses
Myopia
Primary: Axial Length (Axial Elongation) — 0.158; 0.144; 0.121; 0.242 millimeter (mm)
N/A N=127 Controlling Myopia Progression With Soft Contact Lenses (Contact Lens Control)
Myopia
Primary: Spherical Equivalent Refractive Error — -0.386; -0.185; -0.679; -0.548 diopter (D)
N/A N=16 Trial of the PresVIEW Implant for the Improvement of Near Vision in Patients With Presbyopia
Presbyopia
Primary: Number of Primary Eyes With Distance Corrected Near Visual Acuity (DCNVA) to 20/40 or Better or Improvement of 2 or More Lines — 288 Primary Eyes — p=0.025
N/A N=78 Evaluation of Investigational Daily Disposable Multifocal Contact Lenses Produced With Different Manufacturing Processes in Myopes
Visual Acuity
Primary: Visual Acuity — -0.13; -0.13; -0.04; -0.01 logMAR
N/A N=137 Controlling Myopia Progression With Soft Contact Lenses
Myopia
Primary: Spherical Equivalent Refraction — -0.326; -0.460; -0.430; -0.898 diopter (D)
Phase 2 N=163 A Study of the Concurrent Use of AGN-190584 and AGN-199201 in Participants With Presbyopia
Presbyopia
Primary: Weighted Average Change From Baseline in Mesopic, High Contrast Uncorrected Near Visual Acuity (UNVA) Letters — 1.12; 3.83; 5.26; 5.42 letters correctly read — p=0.0029
N/A N=40 CLARITI (TM) 1-Day Multifocal Contact Lenses Performance and Acceptance Evaluation
Presbyopia Correction
Primary: Distance LogMAR Visual Acuity — -0.466; -0.972; -2.842; -3.768 LogMAR
N/A N=249 Hyperopia Treatment Study 1 (HTS1) - Glasses vs Observation
Hyperopia
Primary: Number of Participants With Confirmation of Failure Criteria — 5; 4; 11; 18 Participants — p=0.72
N/A N=30 Neurolens and Contact Lens Discomfort
Contact Lens Discomfort
Primary: Change in Contact Lens Discomfort — -4.94; -8.67 Scores on a scale
N/A N=75 Visual Performance of Soft Contact Lenses With Myopia Control Optics
Visual Acuity
Primary: Binocular Visual Performance (LogMAR) — -0.10; -0.10; -0.07; -0.11 logMAR
Phase 1 N=357 Use of the VisuMax™ Femtosecond Laser
Myopia
Primary: Effectiveness- Predictability of Participant Refractive Outcomes — 291; 306 Participants