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Results for “Opacity”

171 trials

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Showing 20 of 171 results

Not applicableStudy completedNCT04917562
What this trial is testing

Refractive Transepithelial Photo-keratectomy (T-PKR) in High Myopia

Who this might be right for
OphthalmopathyMyopiaKeratopathy
Centre Hospitalier Régional Metz-Thionville 38
Not applicableStudy completedNCT03610295
What this trial is testing

Prophylactic Peripheral Iridectomy Prevents Aphakic Angle-closure Glaucoma

Who this might be right for
Congenital CataractAphakic Glaucoma
Zhongshan Ophthalmic Center, Sun Yat-sen University 87
Large-scale testing (Phase 3)Study completedNCT00000145
What this trial is testing

Age-Related Eye Disease Study (AREDS)

Who this might be right for
Macular DegenerationCataractLens Opacities
National Eye Institute (NEI) 4,757
Not applicableStudy completedNCT05207007
What this trial is testing

Visual Function in Pediatric Patients With Posterior Lens Opacities

Who this might be right for
Congenital Cataract Polar Posterior
Sun Yat-sen University 63
Not applicableStudy completedNCT04744467
What this trial is testing

PMCF Study on Monofocal Toric IOL (PODEYE TORIC)

Who this might be right for
CataractLens OpacitiesAstigmatism
Beaver-Visitec International, Inc. 12
Not applicableLooking for participantsNCT03504800
What this trial is testing

OCT in Diagnosis of Irregular Corneas

Who this might be right for
KeratoconusCorneal OpacityCorneal Dystrophy
Oregon Health and Science University 445
Not applicableStudy completedNCT04987216
What this trial is testing

PMCF Study on Monofocal Toric IOL (PODEYE TORIC) in Europe (PHY2104)

Who this might be right for
CataractLens OpacitiesAstigmatism
Beaver-Visitec International, Inc. 28
Not applicableStudy completedNCT06204848
What this trial is testing

Imaging of Vitreous Opacities in a Canadian Population

Who this might be right for
FloatersVitreous Opacities
PulseMedica 44
Not applicableStudy completedNCT03169855
What this trial is testing

Validation of Mesopic and Photopic Contrast Vision Tests With Respect to Nighttime Driving Ability

Who this might be right for
CataractTraffic AccidentVision Disorders+1 more
Aalen University 54
Not applicableStudy completedNCT03423524
What this trial is testing

Clinical Study to Investigate Visual Performance of a Hydrophobic Monofocal IOL After Bilateral Implantation

Who this might be right for
CataractLens Opacities
Beaver-Visitec International, Inc. 20
Not applicableStudy completedNCT03711370
What this trial is testing

Opaque Bottle Study

Who this might be right for
Opaque BottlesConventional, Clear Bottles
California Polytechnic State University-San Luis Obispo 152
Not applicableStudy completedNCT03974451
What this trial is testing

A Comparison of FineVision Intraocular Lenses vs Symfony Intraocular Lenses

Who this might be right for
CataractLens OpacitiesPresbyopia
Beaver-Visitec International, Inc. 16
Not applicableUnknownNCT00492245
What this trial is testing

Phototherapeutic Keratectomy (PTK) With Mitomycin in Adenoviral Opacities

Who this might be right for
KeratitisCorneal Opacity
Federal University of São Paulo 30
Not applicableStudy completedNCT05235139
What this trial is testing

PMCF Study on Comparison of EDOF Lenses (Switzerland)

Who this might be right for
CataractLens Opacities
Beaver-Visitec International, Inc. 73
Not applicableStudy completedNCT04165759
What this trial is testing

HRCT in Prediction of Tumor Invasion in GGO Lung Adenocarcinoma (ECTOP-1008)

Who this might be right for
Adenocarcinoma of Lung
Fudan University 620
Not applicableUnknownNCT05458661
What this trial is testing

Feasibility Investigation of Biometry and Tomography Measurements in a Heterogeneous Patient Cohort

Who this might be right for
CataractLens OpacitiesArtificial Lens Implant+3 more
Carl Zeiss Meditec AG 100
Not applicableEnded earlyNCT05072977
What this trial is testing

Photorefractive Keratectomy (PRK) : Comparison of Corneal Haze Between Two Modes of De-epithelialisation (Laser Versus Manual Alcohol)

Who this might be right for
MyopiaAstigmatism
Fondation Ophtalmologique Adolphe de Rothschild 71
Not applicableStudy completedNCT04866719
What this trial is testing

PMCF Study on Monofocal Toric IOL (PODEYE TORIC) in Spain

Who this might be right for
CataractLens OpacitiesAstigmatism
Beaver-Visitec International, Inc. 76
Early research (Phase 1)WithdrawnNCT04786392
What this trial is testing

Food or Supplemental Lutein Absorption

Who this might be right for
Macula Lutea Opacity
The University of Queensland
Post-approval studies (Phase 4)Study completedNCT05507047
What this trial is testing

Emdogain Implementation With Transcrestal Sinus Lifting and Dental Implant Placement

Who this might be right for
Osseointegration Failure of Dental ImplantBone Density Increased
T.C. Dumlupınar Üniversitesi 24
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