Clinical trials: Ocular Diseases
Nasolacrimal Duct Obstruction, Nasolacrimal Tract Obstruction
Portable Endoscopic Camera System Using Modified Action Camera for Endoscopic Sinunasal Examination
This study is designed to compare two methods for performing a nasal endoscopic examination used in the evaluation of excessive watering or tearing of the eyes.
- Trial name
- NCT07289854
- Testing
- Modified Portable Endoscopic Camera
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of Arkansas
Diabetes Mellitus, Type 2
A Research Study to See How Well the New Weekly Medicine IcoSema, Which is a Combination of Insulin Icodec and Semaglutide, Controls Blood Sugar Level in People With Type 2 Diabetes Compared to Insulin Glargine Taken Daily With Insulin Aspart (COMBINE 3)
This study will compare the new medicine IcoSema, which is a combination of insulin icodec and semaglutide, taken once a week, to insulin glargine taken daily with insulin aspart in people with type 2 diabetes.The study will look…
- Trial name
- NCT05013229
- Testing
- IcoSema, Insulin glargine, insulin aspart
- Where
- 182 sites in United States, Czechia and 12 more
- Volunteers
- 679 people
- Sponsor
- Novo Nordisk A/S
Pseudoaphakia
Characterization and Causative Factors of Negative Dysphotopsia
The present study is designed as an exploratory study, seeking to investigate the correlation of patient complaints to subjective or objective measurement methods.
- Trial name
- NDys (NCT04224129)
- Where
- Austria
- Volunteers
- 10 people
- Sponsor
- Vienna Institute for Research in Ocular Surgery
Congenital Cataract
Aphakia Versus Pseudophakia in Children Under 2 Years Undergoing Bilateral Congenital Cataract Surgery
The purpose of this study is to document the safety and efficacy of primary IOL implantation in children below 2 years of age undergoing congenital cataract surgery.
- Trial name
- NCT01297153
- Testing
- Intraocular Lens (Acrysof IOL), No IOL
- Where
- India
- Volunteers
- 100 people
- Sponsor
- Iladevi Cataract and IOL Research Center
Myopia
One Week Assessment of The Phenacite Lens
This study will investigate performance criteria over one week of daily wear to determine if the Study Test contact lens performs equivalently to the comfilcon A contact lenses in terms of subjective ratings and of visual…
- Trial name
- NCT02553395
- Testing
- Phenacite (Test) contact lens, comfilcon A contact lens
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- CooperVision, Inc.
Retinopathy of Prematurity
Peripheral Avascular Retina in Retinopathy of Prematurity
Retinopathy of prematurity (ROP) is a widely known retinal vascular disorder in preterm infants and a leading cause of visual disability or blindness in children.
- Trial name
- NCT06044181
- Testing
- Diode laser photocoagulation.
- Where
- Egypt
- Volunteers
- 32 people
- Sponsor
- Assiut University
Myopia, Astigmatism
CLEAR Procedure in Myopia and Astigmatism - Registry Study
Multicenter, prospective, single-arm, observational, non-interventional post market clinical investigation (registry study) with the overall objective to assess safety and performance of CLEAR in a real world setting.
- Trial name
- NCT05484531
- Testing
- CLEAR
- Volunteers
- 150 people
- Sponsor
- Ziemer Ophthalmic Systems AG
Diabetic Retinopathy (DR), Diabetic Macular Edema (DME)
Biomarkers in Diabetic Retinopathy Treated With Faricimab vs Biosimilar Ranibizumab
The goal of this clinical trial is to see if treatment with faricimab or biosimilar ranibizumab leads to different early imaging changes in adults with diabetic retinopathy requiring anti-VEGF treatment and to identify OCT and…
- Trial name
- NCT07520045
- Testing
- Faricimab, Biosimilar ranibizumab
- Where
- Croatia
- Volunteers
- 100 people
- Sponsor
- Osijek University Hospital
Keratoconus
Correlation Between Eye Rubbing and Keratoconus Severity in a Treatment-naive Keratoconic Population
determination if, within a keratoconic population, strong eye rubbing was correlated with visual acuity, spherical equivalent value, biomicroscopic signs, corneal pachymetry, keratometry, and tomography classification…
- Trial name
- FROTT EYES (NCT02883881)
- Volunteers
- 33 people
- Sponsor
- Centre Hospitalier Régional Metz-Thionville
Ocular Melanoma, Choroidal Melanoma
Combined PET/CT Imaging for the Early Detection of Ocular Melanoma Metastasis Compared to CT Scanning Alone
Patients diagnosed with ocular melanoma consent to participate in the study. Combined PET/CT scans of the whole body are performed at baseline, three months later, and six months after that for a total of three combined scans in…
- Conditions
- Ocular Melanoma, Choroidal Melanoma, Uveal Melanoma
- Trial name
- NCT00351728
- Where
- United States
- Volunteers
- 174 people
- Sponsor
- Jonsson Comprehensive Cancer Center
Neovascular Glaucoma
Study to Learn More About Safety of Aflibercept Injection in Japanese Patients With Neovascular Glaucoma (NVG)
This is a prospective, observational, multi-center and post-authorization safety study that includes patients with a diagnosis of Neovascular Glaucoma. The investigator will have made the decision to use Eylea for treatment.
- Trial name
- NCT04519619
- Testing
- Aflibercept (Eylea, BAY86-5321)
- Where
- Japan
- Volunteers
- 480 people
- Sponsor
- Bayer
Myopia, Astigmatism
An Outcomes Study Comparing the Intralase FS 60 to the Intralase iFS When Performing LASIK Surgery for Nearsightedness
The purpose of the study is to compare the results of LASIK surgery when using two versions of a femtosecond laser in patients with nearsightedness with and without astigmatism.
- Trial name
- NCT01365728
- Testing
- LASIK with the iFS femtosecond laser
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Stanford University
HIV Infection, Infection, Human Immunodeficiency Virus
A Study of an Investigational Regimen Combining FDA Approved HIV Drugs in HIV-Infected Subjects
This is a 24-week study to evaluate the efficacy and safety of a once-daily ritonavir-boosted fosamprenavir regimen (1400mg/100mg QD) to a 200mg ritonavir-boosted fosamprenavir regimen administered either twice-daily or…
- Trial name
- NCT00363142
- Testing
- Half-boosted Fosamprenavir, Full Boosted Fosamprenavir
- Where
- 51 sites in United States, Puerto Rico
- Volunteers
- 211 people
- Sponsor
- GlaxoSmithKline
Diabetes
Thiazolidinedione (TZD) on the Diabetic Retinopathy and Nephropathy
Objectives: Thiazolidinediones (TZDs) are insulin sensitizers that decrease plasma glucose in type 2 diabetic patients. Thiazolidinediones can cause fluid retention and peripheral edema in diabetic patients, and the systematic…
- Trial name
- NCT01175486
- Testing
- Actos (Pioglitazone), Acarbose
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Geographic Atrophy
A Study of Disease Progression in Patients With Geographic Atrophy Secondary to Age-Related Macular Degeneration
This study seeks to better characterize relationships between visual function and the progression (worsening) of geographic atrophy (GA) due to age-related macular degeneration (AMD).
- Trial name
- Proxima A (NCT02479386)
- Testing
- No intervention
- Where
- 91 sites in United States, Argentina and 13 more
- Volunteers
- 296 people
- Sponsor
- Hoffmann-La Roche
Ocular Surface Disease, Irregular Astigmatism
Evaluation of the Safety and Efficacy of Rigid Breathable Scleral Contact Lenses for the Correction of Ametropia
To evaluate the short-term efficacy and safety of scleral contact lens in the clinical treatment of patients with irregular astigmatism after corneal transplantation by analyzing ocular parameters and ocular surface conditions of…
- Conditions
- Ocular Surface Disease, Irregular Astigmatism, Contact Lens Complication, Corneal Astigmatism
- Trial name
- NCT06256770
- Where
- China
- Volunteers
- 176 people, healthy volunteers welcome
- Sponsor
- Tianjin Eye Hospital
Sjogrens Syndrome
Nipocalimab in Moderate to Severe Sjogren's Disease
The purpose of this study is to evaluate the clinical efficacy and safety of nipocalimab in participants with moderate to severe Sjogren's disease (SjD).
- Trial name
- DAFFODIL (NCT06741969)
- Testing
- Nipocalimab, Standard of care treatment
- Where
- 254 sites in United States, Argentina and 26 more
- Volunteers
- 655 people
- Sponsor
- Janssen Research & Development, LLC
Meibomian Gland Dysfunction, Dry Eye Syndromes
Meibomian Gland Dysfunction Management With ZEST Protocol
The purpose of this study is to investigate if cleaning the eyelid margin with the ZEST protocol (Zocular Eyelid System Treatment) in patients intolerant to contact lens wear consequent to Meibomian gland dysfunction (MGD) will…
- Conditions
- Meibomian Gland Dysfunction, Dry Eye Syndromes, Ocular Surface Disease
- Trial name
- NCT03968731
- Testing
- Zocular Eyelid System Treatment
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of the Incarnate Word
Macular Holes, Macular Hole of Left Eye (Disorder)
Autologous Platelet-rich Plasma as a Treatment for Macular Holes
For a series of patients with full-thickness macular hole, an autologous plasma rich in growth factors was developed in the form of a clot and applied to the retinal defect.
- Conditions
- Macular Holes, Macular Hole of Left Eye (Disorder), Macular Hole of Right Eye (Disorder)
- Trial name
- NCT06323902
- Testing
- Pars plana vitrectomy, with or without epiretinal membrane peeling, plus PRGF membrane implantation
- Where
- Colombia
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Clinica Oftalmologica Paredes
Anterior Uveitis, Arthritis, Juvenile Idiopathic
Human Anti-Tac (Daclizumab) to Treat Juvenile Idiopathic Arthritis (JIA)-Associated Uveitis
This study will examine the safety and effectiveness of a monoclonal antibody called humanized anti-Tac (HAT, also called daclizumab) to treat children and adolescents with uveitis (chronic inflammatory eye disease) associated…
- Conditions
- Anterior Uveitis, Arthritis, Juvenile Idiopathic, Iritis, Immunosuppression
- Trial name
- NCT00130637
- Testing
- Daclizumab
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- National Eye Institute (NEI)
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