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central corneal thickness

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STUDY
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Assessment of the Occuity PM1 Pachymeter

Completed
  • Glaucoma Eye
    • Reading, Berkshire, United Kingdom
      Occuity Limited
    May 31, 2023

    Eyelid Diseases, Ptosis, Eyelid Trial in Taipei (levator muscle resection surgery, Müller's muscle-conjuctival resection

    Recruiting
    • Eyelid Diseases
    • Ptosis, Eyelid
    • levator muscle resection surgery
    • +2 more
    • Taipei, Taiwan
      National Taiwan University Hospital
    Feb 20, 2023

    Corneal Biomechanics and Anterior Segment

    Completed
    • Ciliary Muscle Thickness
    • +3 more
    • Pentacam, Corvis ST and Casia2
    • Tianjin, Tianjin, China
      Tiajin Eye Hospital
    Oct 28, 2023

    Corneal Dystrophy, Macular Dystrophy, Hyperemesis Gravidarum - Severe Trial in Batman (Optic coherence tomography)

    Completed
    • Corneal Dystrophy
    • +2 more
    • Optic coherence tomography
    • Batman, Turkey
      Batman education adn research hospital
    Jun 25, 2023

    Pentacam Study of the Cornea in RA Patients

    Enrolling by invitation
    • RA - Rheumatoid Arthritis
    • Pentacam
    • Minya, Egypt
    • +1 more
    Feb 14, 2022

    Corneal Thickness Measurement, Epithelial Thickness Measurement, Anterior Eye Segment Measurements Trial in London (ArcScan

    Suspended
    • Corneal Thickness Measurement
    • +2 more
    • ArcScan Insight 100 very high-frequency digital ultrasound
    • London, United Kingdom
      London Vision Clinic
    Apr 19, 2022

    Keratoconus Trial in Assiut (Intrastromal corneal ring segment implantation (Pocket), Intrastromal corneal ring segment

    Active, not recruiting
    • Keratoconus
    • Intrastromal corneal ring segment implantation (Pocket)
    • Intrastromal corneal ring segment implantation (Tunnel)
    • Assiut, Egypt
      Tiba Eye Center
    Feb 19, 2023

    Eye Axis Length and Corneal Curvature in Central China

    Not yet recruiting
    • Birth Year-dependent Eye Parameters Change
    • Birth year
    • (no location specified)
    Nov 6, 2023

    CORNEAL EPITHELIAL MAPPING IN DIABETICS

    Active, not recruiting
    • Cornea Epithelial Mapping
    • corneal imaging
    • Minya, Egypt
      Minia University
    Jul 3, 2022

    Neurotrophic Ulcer Following Treatment With Oxervate

    Recruiting
    • Neurotrophic Ulcer
    • +3 more
    • Cenegermin-Bkbj 0.002% Ophthalmic Solution [OXERVATE]
    • Manhasset, New York
      SightMD
    May 3, 2022

    Topcon Pachymeter TRK-3 to Evaluate Agreement and Precision

    Completed
    • Corneal Thickness
    • SP-1P
    • Tokyo, Japan
      Samoncho Clinic
    Jul 19, 2022

    Dry Eye Disease Trial in Faisalabad (Polyethylene Glycol 400 0.4%-Propylene Glycol 0.3%. and Dextran 0.1%Hypromellose 0.3%,)

    Not yet recruiting
    • Dry Eye Disease
    • Polyethylene Glycol 400 0.4%-Propylene Glycol 0.3%. and Dextran 0.1%Hypromellose 0.3%,
    • Faisalabad, Punjab, Pakistan
      The University of Faisalabad
    Jul 9, 2021

    Fetal Membrane Thickness and Fetal Chromosomal Aneuploidies

    Recruiting
    • Chromosome Aberrations
    • Ultrasound screening
    • Tianjin, Tianjin, China
      Tianjin Central Hospital of Obstetrics and Gynecology
    Nov 15, 2023

    Effect of Cataract Surgery on Corneal Endothelium; About 2 Techniques Trial in Nabeul (phacoemulsification, utrasound

    Completed
    • Effect of Cataract Surgery on Corneal Endothelium; About 2 Techniques
    • phacoemulsification
    • +2 more
    • Nabeul, Tunisia
      Mohamed Taher Maamouri Hospital
    Jun 1, 2023

    Keratoconus, Healthy Controls Trial in Waterloo (ZenLens™, Zen™ RC)

    Unknown status
    • Keratoconus
    • Healthy Controls
    • ZenLens™
    • Zen™ RC
    • Waterloo, Ontario, Canada
      University of Waterloo School of Optometry and Vision Science
    Apr 8, 2020

    Open Angle Glaucoma Trial (Direct Selective Laser Trabeculoplasty (DSLT), Selective Laser Trabeculoplasty (SLT))

    Completed
    • Open Angle Glaucoma
    • Direct Selective Laser Trabeculoplasty (DSLT)
    • Selective Laser Trabeculoplasty (SLT)
    • Tbilisi, Georgia
      Akhali Mzera Eye Clinic
    Jan 13, 2023

    Agreement and Accuracy of Different Devices Corneal Measurements

    Completed
    • Keratoconus
    • Pentacam® (Oculus, Inc., Wetzlar, Germany)
    • +2 more
    • Vienna, Austria
      Medical University of Vienna, Department of Ophthalmology
    Mar 2, 2021

    Corneal Transplantation Trial in Guangzhou (Limbal transplantation combined with central penetrating keratoplasty)

    Recruiting
    • Corneal Transplantation
    • Limbal transplantation combined with central penetrating keratoplasty
    • Guangzhou, Guangdong, China
      Zhongshan Ophthalmic Center, Sun Yat-Sen University
    Feb 22, 2022

    Specular Microscopy in Proliferative Diabetic Retinopathy

    Not yet recruiting
    • Corneal Endothelial Cell Changes in Diabetic Patients
    • Specular microscopy
    • (no location specified)
    Apr 28, 2023

    Skin Graft Scar, Split-Thickness Skin Graft (STSG) Trial in Central Jakarta (rhEGF)

    Completed
    • Skin Graft Scar
    • Split-Thickness Skin Graft (STSG)
    • Central Jakarta, DKI Jakarta, Indonesia
      RSPAD Gatot Soebroto
    Jul 19, 2022

    Refractive Errors, Refractive Surgery Trial in Baghdad (Visumax Femto-flap, Sub Bowman's keratomileusis (SBK)-flap)

    Completed
    • Refractive Errors
    • Refractive Surgery
    • Visumax Femto-flap
    • Sub Bowman's keratomileusis (SBK)-flap
    • Baghdad, Iraq
      Eye Speciality private hospital
    Jul 19, 2021

    Fuchs Dystrophy, Cataract Trial in Town And Country (BSS Plus, BSS)

    Recruiting
    • Fuchs Dystrophy
    • Cataract
    • Town And Country, Missouri
      St. Louis Eye Institute
    May 11, 2023

    Postoperative Central Corneal Thickness and Endothelial Damage

    Completed
    • Cataract
    • Phacoemulsification
      • (no location specified)
      May 31, 2019

      Total Corneal Astigmatism Prevalence in Cataract Patients

      Not yet recruiting
      • Cataract
      • IOLMaster 700
      • Beijing, Beijing, China
        Peking University Third Hospital
      Nov 20, 2023

      Patients Between Surgical and Natural Menopause

      Completed
      • Menopause Surgical
      • +2 more
      • measurement of macular thickness, corneal thickness and lens opacities
      • Batman, Turkey
        Batman Maternity and Child Health Hospital
      Apr 15, 2022