central corneal thickness
Showing 1 - 25 of >10,000
Assessment of the Occuity PM1 Pachymeter
Completed
- Glaucoma Eye
-
Reading, Berkshire, United KingdomOccuity 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, TaiwanNational Taiwan University Hospital
Feb 20, 2023
Corneal Biomechanics and Anterior Segment
Completed
- Ciliary Muscle Thickness
- +3 more
- Pentacam, Corvis ST and Casia2
-
Tianjin, Tianjin, ChinaTiajin 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, TurkeyBatman 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 KingdomLondon 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, EgyptTiba 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, EgyptMinia University
Jul 3, 2022
Neurotrophic Ulcer Following Treatment With Oxervate
Recruiting
- Neurotrophic Ulcer
- +3 more
- Cenegermin-Bkbj 0.002% Ophthalmic Solution [OXERVATE]
-
Manhasset, New YorkSightMD
May 3, 2022
Topcon Pachymeter TRK-3 to Evaluate Agreement and Precision
Completed
- Corneal Thickness
- SP-1P
-
Tokyo, JapanSamoncho 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, PakistanThe University of Faisalabad
Jul 9, 2021
Fetal Membrane Thickness and Fetal Chromosomal Aneuploidies
Recruiting
- Chromosome Aberrations
- Ultrasound screening
-
Tianjin, Tianjin, ChinaTianjin 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, TunisiaMohamed 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, CanadaUniversity 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, GeorgiaAkhali Mzera Eye Clinic
Jan 13, 2023
Agreement and Accuracy of Different Devices Corneal Measurements
Completed
- Keratoconus
- Pentacam® (Oculus, Inc., Wetzlar, Germany)
- +2 more
-
Vienna, AustriaMedical 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, ChinaZhongshan 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, IndonesiaRSPAD 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, IraqEye Speciality private hospital
Jul 19, 2021
Fuchs Dystrophy, Cataract Trial in Town And Country (BSS Plus, BSS)
Recruiting
- Fuchs Dystrophy
- Cataract
- BSS Plus
- BSS
-
Town And Country, MissouriSt. 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, ChinaPeking 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, TurkeyBatman Maternity and Child Health Hospital
Apr 15, 2022