Clinical trials: Cornea Disease
Dry Eye, Keratoconjunctivitis Sicca
Safety, Tolerability, Plug Retention and Preliminary Efficacy of Tacrolimus-loaded Punctal Plug in Patients With Moderate to Severe Dry Eye Disease - Cohort B
The purpose of this interventional study is to assess safety, patient tolerability, plug retention rate, and preliminary efficacy in improving the symptoms of Dry Eye Disease (DED) of EXP-TC tacrolimus releasing punctal plug.
- Conditions
- Dry Eye, Keratoconjunctivitis Sicca, Ocular Inflammation
- Trial name
- NCT05618730
- Testing
- punctum plug insertion, Eye Drops, Lubricant
- Where
- Mexico
- Volunteers
- 20 people
- Sponsor
- Eximore Ltd.
Corneal Ectasia, Keratoconus
Safety and Effectiveness of the PXL-Platinum 330 System
To evaluate the safety and effectiveness of the PXL Platinum 330 system for performing corneal cross-linking (CXL) for the treatment of ectatic disorders.
- Conditions
- Corneal Ectasia, Keratoconus, Pellucid Marginal Corneal Degeneration
- Trial name
- NCT04401865
- Testing
- PXL-330 Platinum device for crosslinking with Peschke riboflavin solution
- Where
- 3 sites in United States
- Volunteers
- 300 people
- Sponsor
- Colorado Eye Consultants/Cornea Consultants of Colorado
Fuchs' Endothelial Corneal Dystrophy, Pseudophakic Bullous Keratopathy
Prognosis of Posterior Lamellar Keratoplasty
Over the past decade, the management of Fuchs' endothelial corneal dystrophy (FECD) and pseudophakic bullous keratopathy (PBK) has been revolutionized by the development of posterior lamellar keratoplasty techniques: DSAEK and…
- Trial name
- CORNEACOHORT (NCT06859411)
- Testing
- visual acuity comparaison
- Where
- France
- Volunteers
- 1,000 people
- Sponsor
- Centre Hospitalier Régional Metz-Thionville
Limbal Stem Cell Deficiency
Biodegradable Synthetic Scaffold as a Substitute for hAM in Limbal Epithelial Cells Transplant in LSCD Patients
The purpose of this clinical study is to undertake a pilot safety and efficacy study of a synthetic biodegradable membrane as a substitute for using donor human amniotic membrane (hAM) for the treatment of limbal stem cell…
- Trial name
- NCT02568527
- Testing
- PLGA scaffold
- Where
- India
- Volunteers
- 5 people
- Sponsor
- Virender S Sangwan, MBBS, MS
Fuchs' Endothelial Dystrophy, Pseudophakic Bullous Keratopathy
The Effect Of Preoperative Parameters On Success After DMEK Surgery
The aim of this study is to evaluate the effect of preoperative parameters on surgical results in Descemet Membrane Endothelial Keratoplasty (DMEK) surgery.
- Conditions
- Fuchs' Endothelial Dystrophy, Pseudophakic Bullous Keratopathy, Descemet's Membrane; Defect, Herpetic Keratitis
- Trial name
- NCT04420429
- Testing
- Descemet membrane endothelial keratoplasty (DMEK)
- Where
- Turkey (Türkiye)
- Volunteers
- 43 people
- Sponsor
- Beyoglu Eye Research and Education Hospital
Endophthalmitis, Keratitis
Multiplex Strip Polymerase Chain Reaction for Diagnosis of Eye Infection Diseases From Corneal Scraping Samples
The aim of this study is to see if multiplex strip PCR will detect the pathogen that causing eye infection from the corneal scraping samples with higher sensitivity and specificity than the current gold standard.
- Conditions
- Endophthalmitis, Keratitis, Corneal Ulcer, Eye Infections
- Trial name
- NCT04075669
- Testing
- Multiplex Strip PCR
- Where
- Indonesia
- Volunteers
- 65 people
- Sponsor
- Fakultas Kedokteran Universitas Indonesia
Inflammation Corneal, Pain, Postoperative
OCS-01 in Treating Inflammation and Pain in Post-cataract Patients
The DX-216 trial is a randomized, double-masked, placebo (vehicle)-controlled study evaluating the efficacy and safety of two doses of OCS-01 compared to vehicle in the treatment of inflammation and pain following cataract…
- Trial name
- SKYGGN (NCT04130802)
- Testing
- OCS-01 - Dexamethasone Cyclodextrin Nanoparticle Ophthalmic Suspension 1.5% mg/mL
- Where
- 4 sites in United States
- Volunteers
- 153 people
- Sponsor
- Oculis
Corneal Edema
A Phase 2 Study Evaluating the Safety and Efficacy of Netarsudil Ophthalmic Solution in Patients With Corneal Edema Due to Fuchs Corneal Dystrophy
Two different dosing regimens (QD and BID) of netarsudil will be studied to evaluate their efficacy in reducing or resolving corneal edema in subjects with FCD.
- Trial name
- Fuchs (NCT04498169)
- Testing
- Netarsudil Ophthalmic
- Where
- 12 sites in United States
- Volunteers
- 40 people
- Sponsor
- Aerie Pharmaceuticals
CORNEAL EDEMA
Study of Using the Hyper-CL™ Lens (Hyper Osmotic Contact Lens) in Subjects Suffering From Corneal Edema
The Hyper-CL™ lenses are indicated for therapeutic use as a bandage to protect the corneal surface and to relieve corneal pain in the treatment of acute or chronic ocular pathologies, such as bullous keratopathy, corneal…
- Trial name
- NCT02660151
- Testing
- Hyper-CL™ lens, Regular soft contact lens, Salt solution
- Where
- 4 sites in Israel, Poland
- Volunteers
- 68 people
- Sponsor
- Eye-yon Medical
Keratoconjunctivitis Sicca
Effect of Controlled Adverse Environment (CAE) on Tear Film Stability
The purpose of this study is to evaluate the effect of the controlled adverse environment (CAE) on Mean Break-Up Area in subjects diagnosed with Dry Eye Syndrome.
- Trial name
- NCT01547936
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- ORA, Inc.
Keratoconus
Retrospective Digital Computer Analysis of Keratoconus Evolution - REDCAKE
The purpose of this study is to create a database of keratoconic eyes with two or more corneal topographies/tomographies, at least 5 months apart
- Trial name
- REDCAKE (NCT03235856)
- Where
- Belgium
- Volunteers
- 972 people
- Sponsor
- University Hospital, Antwerp
Juvenile Systemic Lupus Erythematosus
AS-OCT Study of Cornea and Tear Film Parameters in Juvenile SLE Patients
The aim of thie study to assess tear film parameters such as tear meniscus height (TMH), tear meniscus area (TMA), and tear meniscus depth (TMD).
- Trial name
- NCT05015465
- Testing
- Anterior Segment OCT
- Where
- Egypt
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Minia University
Acanthamoeba Keratitis
Parasitic Ulcer Treatment Trial Pilot
This is a study of optimal treatments for acanthamoeba keratitis. In the first part of the study, participants will be randomized to chlorhexidine monotherapy or chlorhexidine plus povidone iodine.
- Trial name
- NCT03484507
- Testing
- Chlorhexidine, Povidone-Iodine, Prednisolone Sodium Phosphate
- Where
- 2 sites in India
- Volunteers
- 49 people
- Sponsor
- University of California, San Francisco
Keratoconus, Ectasia
Safety and Effectiveness of Corneal Crosslinking (CXL): Keratoconus and Post-Refractive Ectasia
This prospective, randomized study is being conducted to evaluate the safety and effectiveness of corneal cross-linking (CXL) in patients with keratoconus or post-refractive ectasia (post-LASIK or PRK) utilizing two techniques…
- Trial name
- CXL (NCT03080077)
- Testing
- Ricrolin+, Epi-Off
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Acanthamoeba Keratitis
Polihexanide (PHMB) Eye Drops in Patients Affected by Acanthamoeba Keratitis
Prospective randomized study to evaluate the efficacy, safety and tolerability of 0.08% polihexanide (PHMB) eye drops in patients affected by acanthamoeba keratitis.
- Trial name
- NCT03274895
- Testing
- PHMB 0.08%, Propamidine 0.1%, PHMB 0.02%
- Where
- 6 sites in Italy, Poland and 1 more
- Volunteers
- 135 people
- Sponsor
- SIFI SpA
Keratitis
Use of a Biological Lens of Amniotic Membrane (LV-Visio-AMTRIX) in the Treatment of Treatment-Resistant Keratitis
The purpose of this open, mono center trial is to assess the impact of the use of an amniotic membrane on the healing of a keratitis resistant to medical treatment.
- Trial name
- NCT05250583
- Testing
- LV-Visio-AMTRIX
- Where
- France
- Volunteers
- 5 people
- Sponsor
- TBF Genie Tissulaire
Fuchs, Fuchs Dystrophy
Descemet Endothelial Thickness Comparison Trial II
Descemet Endothelial Thickness Comparison Trial (DETECT) II is a multi-center, outcome assessor-masked, placebo-controlled clinical trial randomizing 60 patients with Fuchs endothelial dystrophy to DMEK versus Descemet Stripping…
- Conditions
- Fuchs, Fuchs Dystrophy, Fuchs' Endothelial Dystrophy
- Trial name
- DETECT II (NCT05275972)
- Testing
- Ripasudil
- Where
- 8 sites in United States
- Volunteers
- 60 people
- Sponsor
- Stanford University
Neurotrophic Corneal Ulcer, Neurotrophic Keratitis
Corneal Neurotization as a Treatment for Neurotrophic Keratopathy
The purpose of this study is to assess the efficacy of sural nerve transfer and cadaveric nerve graft to re-establish corneal sensation in patients with neurotrophic keratopathy.
- Conditions
- Neurotrophic Corneal Ulcer, Neurotrophic Keratitis, Cranial Nerve V Diseases
- Trial name
- NCT05809245
- Testing
- Corneal neurotization
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Stanford University
Myopia, Astigmatism
Photorefractive Keratectomy (PRK) : Comparison of Corneal Haze Between Two Modes of De-epithelialisation (Laser Versus Manual Alcohol)
surgical correction of ametropia. A number of improvements have been introduced to overcome the side effects and complications such as corneal haze, epithelial irregularities induced by wound healing, pain and delayed visual…
- Trial name
- H-TransPKR (NCT05072977)
- Testing
- TransPRK, Alcohol PRK
- Where
- France
- Volunteers
- 71 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Dry Eye Disease
Study of INV-102 Ophthalmic Solution in Adults With Moderate to Severe Dry Eye Disease
Phase 2 study to assess the efficacy of topically administered eyedrops of INV-102 during 4-week repeat dosing in subjects with moderate to severe dry eye disease.
- Trial name
- NCT06370039
- Testing
- INV-102, Vehicle
- Where
- United States
- Volunteers
- 109 people
- Sponsor
- Invirsa, Inc.