Clinical trials: Keratoconjunctivitis
Healthy Subjects, Moderate to Severe Keratoconjunctivitis Sicca (KCS)
Three Dimension Tomography of Eye Structures by White Light Imaging Device
The purpose of this study is to investigate the ability of an imaging device, developed by AdOM Advanced Optical Technologies Ltd. ("AdOM").
- Conditions
- Healthy Subjects, Moderate to Severe Keratoconjunctivitis Sicca (KCS), Dry Eye Syndrome (DES)
- Trial name
- 3D-WLT (NCT02424266)
- Testing
- None invasive imaging of the tear film (AdOM)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Keratoconjunctivitis Sicca, Dry Eye Syndromes
Differential Diagnosis of Sjögren's Versus Non-Sjögren's Dry Eye
To investigate and compare the burden of dry eye in Sjögren's syndrome dry eye vs non-Sjögren's syndrome dry eye, as well as investigate the diagnostic potential of tear film mucins and various inflammatory cytokines evaluated by…
- Conditions
- Keratoconjunctivitis Sicca, Dry Eye Syndromes, Ocular Surface Disease, Sjogren's Syndrome
- Trial name
- NCT04493658
- Testing
- Questionnaires, Tear fluid sampling, Impression Cytology
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Adenoviral Keratoconjunctivitis
Adenovirus Keratoconjunctivitis and Ophtalmology
Adenovirus conjunctivitis is an epidemic disease registered as a common occupational disease for ophthalmologists and orthoptists. It can leave corneal sequelae even several years after infection.
- Trial name
- ADV-OPH (NCT04417244)
- Where
- France
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
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
Superior Limbic Keratoconjunctivitis, Conjunctivochalasis
The Role of Cytokines and Mast Cell in the Pathogenesis of SLK, Conjunctivochalasis, and Dry Eye
The specific aims of the the investigators studies are as follows: To collect the tear samples from patients with different ocular surface disorders, including SLK, conjunctivochalasis, and keratoconjunctivitis sicca (KCS).
- Conditions
- Superior Limbic Keratoconjunctivitis, Conjunctivochalasis, Dry Eye
- Trial name
- NCT02160327
- Where
- Taiwan
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Vernal Keratoconjunctivitis, Healthy Children
Cytokine Assay in Tears of Healthy Children and With Vernal Keratoconjunctivitis: Case Control Study and Monitoring of Cases at 6 Months
The ocular surface may be the seat of an inflammatory process in many pathology as vernal keratoconjunctivitis. It has been shown that inflammatory cytokines produced by the cells themselves and the constituent cells of the…
- Trial name
- NCT02057822
- Testing
- Cytokins assay in tears
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Keratoconjunctivitis Due to Adenovirus, Viral Shedding
A Placebo Controlled Comparison of Topical Zirgan Versus Genteal Gel for the Treatment of Adenovirus Conjunctivitis
The investigators are conducting this study because the patient have an eye infection which is called adenoviral conjunctivitis, and is the most common cause of "pink eye". There is currently no treatment for this condition.
- Trial name
- NCT01533480
- Testing
- Zirgan, genteal gel
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Lifelong Vision Foundation
Primary Sjögren's Syndrome, Xerostomia
Effect of B-cell Depletion in Patients With Primary Sjögren's Syndrome
The primary purpose of the study is to determine whether B-cell depletion with Rituximab has an effect on the oral, ocular and general disease manifestations in patients with primary Sjögren´s syndrome, that is, an effect on the…
- Conditions
- Primary Sjögren's Syndrome, Xerostomia, Hyposalivation, Keratoconjunctivitis Sicca
- Trial name
- NCT00426543
- Testing
- MabThera (rituximab), Rituximab, Mabthera
- Where
- Denmark
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen