Clinical trials: Conjunctival Pathologies
CNLDO - Congenital Nasolacrimal Duct Obstruction, Amblyopia
Improving the Follow up Rate for Pediatric Patients
Follow-up of pediatric patients is important for their regular ocular morbidity monitoring, especially for amblyopia management.
- Conditions
- CNLDO - Congenital Nasolacrimal Duct Obstruction, Amblyopia, Conjunctivitis, Eye Injuries
- Trial name
- NCT04837534
- Testing
- Counseling group, SMS and phone call reminder group
- Where
- Nepal
- Volunteers
- 264 people
- Sponsor
- Seva Foundation
Pterygium
Preoperative Bevacizumab Injection in Primary Pterygium in Tunisian Patients
Purpose: To assess the efficacy and safety of a single preoperative intra-lesional bevacizumab injection in primary pterygium. Methods: The investigators conducted a randomized controlled interventional study from January 2019 to…
- Trial name
- NCT05314673
- Testing
- Preoperative Intra-lesional Bevacizumab Injection in primary pterygium, pterygium surgery without adjunctive therapy
- Where
- Tunisia
- Volunteers
- 60 people
- Sponsor
- University Hospital Fattouma Bourguiba
COVID 19, Pulmonary Disease
COVID-19 Search in Conjunctival Cells
The patients enrolled in this study will be all patients entering triage with suspicion of SARS-CoV2. Planned activities are required by the nasopharyngeal swab in parallel with the analysis of the conjunctival swab to identify…
- Trial name
- COVID-T (NCT04364594)
- Testing
- conjunctival swab
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Anatomic Stage IV Breast Cancer AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8
Personalized Neo-Antigen Peptide Vaccine for the Treatment of Stage IIIC-IV Melanoma, Hormone Receptor Positive HER2 Negative Metastatic Refractory Breast Cancer or Stage III-IV Non-Small Cell Lung Cancer
This phase I trial studies the safety of personalized neo-antigen peptide vaccine in treating patients with stage IIIC-IV melanoma, hormone receptor positive HER2 negative breast cancer that has spread from where it first started…
- Conditions
- Anatomic Stage IV Breast Cancer AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Locally Advanced Cutaneous Melanoma, Locally Advanced Mucosal Melanoma
- Trial name
- NCT05098210
- Testing
- Neoantigen Peptide Vaccine, Nivolumab, Poly ICLC
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Fred Hutchinson Cancer Center
Pterygium, Pain
Effect of Bromfenac on Pain Related to Pterygium Surgery
To evaluate the efficacy and ocular safety of bromfenac ophthalmic solution (bromfenac) 0.1% dosed twice daily for the treatment of ocular inflammation and pain after pterygium excision with amniotic membrane transplantation(AMT).
- Trial name
- NCT04022811
- Testing
- 0.1% bromfenac
- Where
- 2 sites in China
- Volunteers
- 60 people
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Dry Eye Disease (DED)
Vizol S DIGI EYE Efficacy and Safety Study in Patients With Dry Eye
The clinical investigation was intended to investigate the efficacy, ocular tolerability and safety of Vizol S DIGI EYE, a new eye drops, solution developed by JADRAN - GALENSKI LABORATORIJ d.d., in patients with moderate to…
- Trial name
- NCT07050446
- Testing
- Vizol S DIGI EYE eye drops, 0,9% saline solution, eye drops
- Where
- 3 sites in Serbia
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Jadran Galenski laboratorij d.d.
Brain Death
Alterations of Conjunctival Microcirculation in Brain Dead Patients
Study hypothesize that ocular microcirculation is reflecting cerebral perfusion. The purpose of this study is to evaluate ocular microcirculation in brain dead patients using side dark field (SDF) videomicroscope and compare it…
- Trial name
- NCT02483273
- Where
- Lithuania
- Volunteers
- 22 people
- Sponsor
- Lithuanian University of Health Sciences
Bleb Vascularity, Conjunctival Scarring
Bleb Vascularity Change After Subconjunctival Injection Bevacizumab
The occurrence of conjunctival scarring finally leads to the obstruction of the fistula tract created by the filtering surgery. Vascular endothelial growth factor is thought to be a key role in the formation of conjunctival scar…
- Trial name
- NCT00815594
- Testing
- bevacizumab
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Capital Medical University
Amblyopia, Myopia
Performance of a Photoscreener for Vision Screening in a Haitian Pediatric Population
Screening of haitian children between the ages of 3 and 6 years old for amblyogenic risk factors with the use of the Spot photoscreener. The photoscreener results will be compared to the complete ophthalmologic evaluation.
- Conditions
- Amblyopia, Myopia, Hyperopia, Astigmatism
- Trial name
- POPH (NCT02655432)
- Testing
- Spot photoscreener, Ophthalmologic evaluation, Cyclopleged refraction
- Where
- 3 sites in Haiti
- Volunteers
- healthy volunteers welcome
- Sponsor
- Université de Montréal
Childhood Mortality
Mortality Reduction After Oral Azithromycin: Morbidity Study
The long-term goal of this study is to more precisely define the role of mass azithromycin treatments as an intervention for reducing childhood morbidity and increasing growth, and for the potential selection of antibiotic…
- Trial name
- MORDORMorb (NCT02048007)
- Testing
- Azithromycin
- Where
- 6 sites in United States, Malawi and 3 more
- Volunteers
- 72,000 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Ocular Cicatricial Pemphigoid
Clinical Trial Evaluating Rituximab in Ocular Cicatricial Pemphigoid
Cicatricial pemphigoid is an autoimmune blistering disease which affects the skin, mucous membranes, and, in a small subset of patients, the eye. Progressive ocular disease can lead to irreversible damage and blindness.
- Trial name
- NCT00584935
- Testing
- Rituximab
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- University of Alabama at Birmingham
Stevens-Johnson Syndrome, Toxic Epidermal Necrolysis (Lyell) Syndrome
Topical Infliximab in Autoimmune Eyes With Keratoprosthesis
The Boston Keratoprosthesis type I (KPro) is a prosthetic cornea used to treat several causes of corneal blindness. Some categories of patients, including those with auto-immune diseases such as Stevens-Johnson syndrome, toxic…
- Conditions
- Stevens-Johnson Syndrome, Toxic Epidermal Necrolysis (Lyell) Syndrome, Mucous Membrane Pemphigoid
- Trial name
- NCT02126020
- Testing
- topical infliximab
- Where
- 2 sites in United States, Canada
- Sponsor
- James Chodosh, MD, MPH
Human Papilloma Virus Infection, Pterygium
Prevalence of HPV-associated Eye Infection and Cytokine Levels in Tears From Patients Diagnosed With Pterygium
Prevalence of HPV-associated eye infection and cytokine levels in tears from patients diagnosed with pterygium
- Trial name
- NCT04117386
- Testing
- HPV genotyping assay using HPV GenoArray Diagnostic Kits (Hybribio Ltd., Sheung Wan, Hong Kong), Bio-Plex® 200 system (Bio- Rad, Hercules, CA)
- Where
- Thailand
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Conjunctivitis, Iritis
Screening for NEI Clinical Studies
This screening protocol is designed to facilitate patient recruitment to National Eye Institute (NEI) clinical research studies.
- Conditions
- Conjunctivitis, Iritis, Keratitis, Retinitis
- Trial name
- NCT00001734
- Where
- United States
- Volunteers
- 3,000 people
- Sponsor
- National Eye Institute (NEI)
Post-COVID-19 Condition, Ulcerative Colitis
Emerging Indications for Hyperbaric Oxygen Treatment
This study will evaluate the effectiveness of hyperbaric oxygen therapy (HBOT) on treating emerging indications (i.e., conditions that have shown to potentially benefit from HBOT) using the Multicenter Registry for Hyperbaric…
- Conditions
- Post-COVID-19 Condition, Ulcerative Colitis, Crohn Disease, Calciphylaxis
- Trial name
- NCT07240649
- Testing
- Hyperbaric oxygen treatment (HBOT), 100% Oxygen
- Volunteers
- 100 people
- Sponsor
- Jay C. Buckey Jr.
Malnutrition, Diabetes
Efficacy of Zinc Fortified Fermented Wheat Flour
Zinc is a pivotal micronutrient that participates in numerous essential metabolic pathways within the human body. Its multifaceted role makes the manifestations of zinc deficiency remarkably nonspecific and age-dependent.
- Conditions
- Malnutrition, Diabetes, Inflammation, Conjunctivitis
- Trial name
- EZAFFAW (NCT06092515)
- Testing
- Fermented High Zinc Wheat Flour Flatbread, Unfermented High Zinc Wheat Flour Flatbread, Post-Harvest Fortified Whole Wheat Flour Flatbread
- Where
- Pakistan
- Volunteers
- 1,044 people, healthy volunteers welcome
- Sponsor
- Aga Khan University
Limbal Stem Cell Deficiency
Limbal Stem Cell Deficiency (LSCD) Treatment With Cultivated Stem Cell (CALEC) Graft
The main aim of the study is to determine the safety and feasibility of a cultivated autologous limbal epithelial cell (CALEC) transplantation in the treatment of limbal stem cell deficiency.
- Trial name
- CALEC (NCT02592330)
- Testing
- Biopsy to collect limbal epithelial stem cells that will be cultivated into a graft, Cultivation of Limbal epithelial cells into a graft, CALEC Transplant
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Massachusetts Eye and Ear Infirmary
Trachoma, Lymphatic Filariasis
Safety Study of Combined Azithromycin, Ivermectin and Albendazole for Trachoma and Lymphatic Filariasis
Trachoma and lymphatic filariasis (LF) are two 'Neglected Tropical Diseases' (NTDs), infectious diseases that affect millions of poor people in countries in the developing world.
- Trial name
- AZIVAL2 (NCT01903057)
- Testing
- azithromycin, ivermectin, albendazole
- Where
- Mozambique
- Volunteers
- healthy volunteers welcome
- Sponsor
- Emory University
Conjunctivitis, Allergic
OJO-miR: microRNA Expression in Allergic Conjunctivitis.
Allergic conjunctivitis (AC) causes inflammation of the conjunctiva in response to environmental allergens, affecting a significant percentage of the world population and reducing quality of life.
- Trial name
- OJO-miR (NCT07385495)
- Where
- Mexico
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Instituto de Oftalmología Fundación Conde de Valenciana
Pterygium, Ocular Pain
Efficacy and Safety of PRO-155 on Inflammation of the Conjunctival Surface in Subjects With Grade I-III Pterygium vs Placebo.
Title of the study Efficacy and safety of PRO-155 (Zebesten ofteno®) on inflammation of the conjunctival surface in subjects with grade I-III pterygium vs placebo. Hypothesis H0.
- Conditions
- Pterygium, Ocular Pain, Ocular Inflammation, Post-surgical Inflammation
- Trial name
- PRO-155/IV (NCT03521791)
- Testing
- PRO-155
- Where
- 3 sites in Mexico
- Volunteers
- 166 people
- Sponsor
- Laboratorios Sophia S.A de C.V.