Clinical trials: Keratitis
Neurotrophic Keratitis
Corneal Nerves After Treatment With Cenegermin
Neurotrophic keratopathy (NK) is a condition in which patients have fewer or complete absence of nerves in the cornea, characterized by the reduced or absent corneal sensation.
- Trial name
- NCT04627571
- Testing
- Cenegermin Ophthalmic Solution [Oxervate]
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- University of California, Los Angeles
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
Keratoconjunctivitis Sicca, Dry Eye Disease
Safety and Efficacy Study of SAR 1118 to Treat Dry Eye Conducted in a Controlled Adverse Environment (CAE) (OPUS-1)
The purpose of the study is to evaluate the efficacy of SAR 1118 Ophthalmic Solution (5.0%) compared to placebo in the treatment of Dry Eye.
- Trial name
- OPUS-1 (NCT01421498)
- Testing
- Lifitegrast
- Where
- 13 sites in United States
- Volunteers
- 588 people
- Sponsor
- Shire
Herpes Simplex Virus Type I Stromal Keratitis
A Study of the Safety, Tolerability and Prelinminary Efficacy of BD111 in Herpes Simplex Virus Type I Stromal Keratitis
This Phase I study is intended to evaluate the safety, tolerability, PK/PD profiles and preliminary efficacy via corneal intrastromal administration in patients with herpes simplex virus-1 stromal keratitis (HSK), with a dose…
- Trial name
- NCT06474416
- Testing
- BD111 Injection (Investigative New Drug), Triple-drugs therapy of HSV-1 stromal keratitis
- Where
- 3 sites in China
- Volunteers
- 16 people
- Sponsor
- Shanghai BDgene Co., Ltd.
Autoimmune Polyglandular Syndrome Type I, Autoimmune Keratitis
Tyrosine Hydroxylase Antibody Levels in Autoimmune Polyglandular Syndrome Type 1 Associated Keratitis
Tyrosine hydroxylase autoantibodies impair sympathetic innervation leading to keratitis. In this study, the investigators have shown the significant association between severity of keratitis and presence of tyrosine hydroxylase…
- Trial name
- NCT04375852
- Testing
- Detection of autoantibodies
- Volunteers
- 16 people
- Sponsor
- The Eye Center and The Eye Foundation for Research in Ophthalmology
Corneal Ulcer, Neurotrophic Corneal Ulcer
Topical Insulin in Neurotrophic Keratopathy After Diabetic Vitrectomy
Various treatment options have been proposed in managing NK such as preservative-free lubrication (PF-L), withdrawal of epitheliotoxic medication, prophylactic antibiotics, applying of bandage contact lenses, using…
- Conditions
- Corneal Ulcer, Neurotrophic Corneal Ulcer, Diabetes Mellitus
- Trial name
- NCT05940376
- Testing
- rapid acting insulin
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Benha University
Herpes Simplex Dendritic Keratitis
Evaluating Adjunctive Cryopreserved Amniotic Membrane Treatment in Herpes Simplex Dendritic Keratitis
To prospectively evaluate the effectiveness of Prokera Slim in adults with primary or recurrent herpetic epithelial keratitis in terms of visual function, corneal opacity, time to resolution, cost of care, number of patient…
- Trial name
- NCT04598282
- Testing
- Prokera Slim, Standard of Care
- Where
- United States
- Sponsor
- Oregon Health and Science University
Adenoviral Keratoconjunctivitis
Lenticule Implantation and Autologous Serum New Approach in Treatment of Adenoviral Keratitis Disease
Adenoviral keratitis(caused by adenovirus) is one of the most frequently diagnosed eye diseases. Most of these infections have symptoms like (Ocular itchiness and irritation, chemosis (conjunctival edema),photophobia, epiphora…
- Trial name
- NCT05123014
- Testing
- relex smile
- Where
- Kosovo
- Volunteers
- 45 people
- Sponsor
- Eye Hospital Pristina Kosovo
Keratoconjunctivitis Sicca
Phase 3 Study of OTX-101 in the Treatment of Keratoconjunctivitis Sicca
This is a randomized, double-masked, vehicle-controlled study of the safety and efficacy of OTX-101 (0.09% cyclosporine nanomicellar solution) in the treatment of keratoconjunctivitis sicca to be conducted at approximately 50…
- Trial name
- Emerald (NCT02688556)
- Testing
- cyclosporine, vehicle of OTX-101
- Where
- 3 sites in United States
- Volunteers
- 745 people
- Sponsor
- Sun Pharmaceutical Industries Limited
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.
Dry Eye, Dry Eye Syndromes
Tear Production by Nasal Neurostimulation Compared to Active Control
This crossover design study evaluates the effectiveness of the Oculeve Intranasal Neurostimulator comparing the effect of intranasal (active) versus extranasal (control) stimulation on tear production as measured by the Jones…
- Conditions
- Dry Eye, Dry Eye Syndromes, Keratoconjunctivitis Sicca
- Trial name
- NCT02970799
- Testing
- Intranasal Neurostimulator
- Volunteers
- 27 people
- Sponsor
- Oculeve, Inc.
Infectious Keratitis
Investigation of the Microbiome of the Cornea in Microbial Keratitis
Design: Prospective observational diagnostic study and methods-comparison. Aims: The overall aim of the project is to better define the pathogenic microorganisms in patients with microbial keratitis (MK) through a better…
- Trial name
- STOICA (NCT04030403)
- Where
- United Kingdom
- Volunteers
- 219 people
- Sponsor
- Liverpool University Hospitals NHS Foundation Trust
Keratoconjunctivitis Sicca (KCS)
Intra-Nasal Mechanical Stimulation (INMEST) as a Treatment of Keratoconjunctivitis Sicca (Dry Eye Syndrome)
The purpose of the study is to evaluate how treatment with Intra-Nasal Mechanical Stimulation (INMEST) in the nasal cavity in patients with Keratoconjunctivitis sicca can relieve these symtoms.
- Trial name
- NCT03418259
- Testing
- KCS Medical Device
- Where
- Sweden
- Volunteers
- 70 people
- Sponsor
- Karolinska Institutet
Dry Eye Syndrome
Pilot Study to Clinical Evaluate Device Prototypes in Dry Eye Patients
The study will assess the safety, tolerability and feasibility of Lacrima investigational medical device to treat dry eye patients
- Trial name
- NCT01957670
- Testing
- Lacrima medical Prototypes
- Where
- Israel
- Sponsor
- Lacrima Medical LTD
Keratoconjunctivitis Sicca, Sjogren's Syndrome
Treatment of Dry Eye Syndrome With Cyclosporin A Eye Drops
This study will examine whether cyclosporin A eye drops alleviate dry eye syndrome, a disorder of tear deficiency or excessive tear evaporation. The condition damages the surface of the eye and causes discomfort.
- Trial name
- NCT00001731
- Testing
- Cyclosporin A
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- National Eye Institute (NEI)
Keratoconjunctivitis Sicca
A Clinical Study to Assess the Safety and Efficacy of an Ophthalmic Solution (SkQ1) in the Treatment of Dry Eye Syndrome (DES)
The purpose of this study is to evaluate whether SkQ1 ophthalmic solutions are safe and effective compared to placebo for the treatment of the signs and symptoms of dry eye syndrome.
- Trial name
- NCT02121301
- Testing
- Low Dose 0.155µg/mL SkQ1 ophthalmic solution, High Dose 1.55µg/mL SkQ1 ophthalmic solution
- Where
- United States
- Volunteers
- 91 people
- Sponsor
- Mitotech, SA
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
Dry Eye, Keratoconjunctivitis Sicca
A Randomized Study of Smile Exercise for Dry Eye
The objective of the study is to evaluate the effectiveness of laughter therapy in relieving the symptoms of dry eye disease.
- Conditions
- Dry Eye, Keratoconjunctivitis Sicca, Eye Diseases, Corneal Diseases
- Trial name
- NCT04421300
- Testing
- smile exercise, 0.1% sodium hyaluronate eye drop
- Where
- China
- Volunteers
- 299 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Corneal Ulcers, Corneal Melting
Safety Study of a Sutureless Amniotic Membran Transplantation to Treat Ocular Surface Disorders (Expanded Access)
The investigators aimed at developing a technique to apply amniotic membrane to a diseased ocular surface without surgical intervention (sutureless amniotic membrane transplantation).
- Trial name
- AmnioClip (NCT02168790)
- Testing
- Amniotic membrane ring
- Where
- Germany
- Volunteers
- 7 people
- Sponsor
- Klinikum Chemnitz gGmbH
Keratoconjunctivitis Sicca, Dry Eye Syndrome
Effects of Dry Eye Treatments on the Ocular Surface
The purpose of this study is to evaluate whether, in people with dry eye syndrome, over the counter artificial tears and the prescription eye drop, dexamethasone, change or effect the eyes response to a low humidity environment.
- Trial name
- NCT01797822
- Testing
- Dexamethasone, Artificial tear
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine