Clinical trials: Ocular Infection
Ocular Infection and Inflammation
Non-Inferiority of Gatifloxacin/Prednisolone Association vs Isolated Administration in Prevention of Ocular Infection/Inflammation
The purpose of the study is to evaluate the safety and tolerance of the 0.3% gatifloxacin and 1.0% prednisolone acetate association in eye drops in the prevention of infection and inflammation after refractive surgery (Lasik) and…
- Trial name
- NCT01218737
- Testing
- 0.3% gatifloxacin and 1.0% prednisolone acetate association, isolated 0.3% gatifloxacin and 1.0% prednisolone acetate
- Where
- Brazil
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
Endophthalmitis
Intracameral Moxifloxacin for Prevention of Postcataract Endophthalmitis
The aim of this study was to evaluate the efficacy and safety of the prophylactic effect of intracameral moxifloxacin for prevention of postcataract endophthalmitis.
- Trial name
- NCT02595359
- Testing
- Moxifloxacin
- Where
- Brazil
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Pernambuco
Trachoma
Study of Three Alternatives for Mass Treatment in Trachoma Villages of Tanzania
After single, yearly, mass treatment of communities with azithromycin for active trachoma, what is the added effectiveness for reduction of trachoma and ocular C.
- Trial name
- NCT00347607
- Testing
- community surveillance and re-treatment
- Where
- 2 sites in United States, Tanzania
- Volunteers
- 2,700 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Healthy Volunteer
GSK1349572 Proton Pump Inhibitor Drug Interaction and Supratherapeutic Dose Study
GSK1349572 is an integrase inhibitor that is currently being evaluated for the treatment of HIV infection. The primary objective of this study is to determine whether the addition of a proton pump inhibitor, omeprazole, to…
- Trial name
- NCT00942136
- Testing
- GSK1349572, Omeprazole
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Periodontal Diseases, Periodontal Diseases Inflammation
Retinal and Choroidal Changes in Periodontal Disease
Advanced PeriodontitisIn this cross-sectional study, the relationship between periodontal disease severity and retinal and choroidal structural changes was evaluated using SD-OCT.
- Conditions
- Periodontal Diseases, Periodontal Diseases Inflammation, Retinal Thickening
- Trial name
- NCT07856901
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Zeliha Başak Çakır Erdil
Trachoma
Sanitation, Water, and Instruction in Face-washing for Trachoma I/II
SWIFT I is a series of 3 cluster-randomized trials designed to assess several alternative strategies for trachoma control in communities that have been treated with many years of mass azithromycin distributions.
- Trial name
- SWIFT I/II (NCT02754583)
- Testing
- Water, sanitation, and hygiene (WASH) intervention, Standard of care WASH intervention, Azithromycin
- Where
- Ethiopia
- Volunteers
- 47,605 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Myopia
Refractive Error in Chinese Students
This cohort study aimed to assess the change of refractive status in Chinese school children.
- Trial name
- NCT05119543
- Testing
- outdoor time
- Where
- China
- Volunteers
- 36,452 people, healthy volunteers welcome
- Sponsor
- Tianjin Eye Hospital
HIV Infections, Acquired Immunodeficiency Syndrome
Anatomic and Visual Function Assessments on Asymptomatic HIV-positive Patients
The purpose of this study is to assess retinal nerve fiber layer thickness and macular thickness measured with optical coherence tomography (OCT) on patients infected by HIV virus without ocular manifestations and to correlate…
- Trial name
- NCT00871078
- Testing
- Optical Coherence Tomography (OCT), Frequency Doubling Technology (FDT) perimeter
- Where
- Brazil
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
Pulmonary Arterial Hypertension, HIV Infection
Auto-immunity and Pulmonary Arterial Hypertension
The investigators have recently evidenced the presence of antibodies to endothelial cells and fibroblasts in patients with idiopathic or SSc-associated PAH.
- Conditions
- Pulmonary Arterial Hypertension, HIV Infection, Congenital Heart Defect, Systemic Sclerosis
- Trial name
- Auto-HTAP (NCT01208792)
- Testing
- skin biopsy, Blood Sample
- Where
- 3 sites in France
- Volunteers
- 629 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Congenital Fibrosis of Extraocular Muscles, Duane Retraction Syndrome
Genetic Studies of Strabismus, Congenital Cranial Dysinnervation Disorders (CCDDs), and Their Associated Anomalies
The purpose of this study is to identify genes associated with impaired development and function of the cranial nerves and brainstem, which may result in misalignment of the eyes (strabismus) and related conditions.
- Conditions
- Congenital Fibrosis of Extraocular Muscles, Duane Retraction Syndrome, Duane Radial Ray Syndrome, Mobius Syndrome
- Trial name
- NCT03059420
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Trachoma
Azithromycin Reduction to Reach Elimination of Trachoma B
The investigators propose a randomized controlled trial of discontinuation versus continuation of annual mass azithromycin distribution in hypoendemic communities of Maniema, DRC.
- Trial name
- ARRET (NCT06289647)
- Testing
- Azithromycin
- Where
- Democratic Republic of the Congo
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, San Francisco
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
Infection Secondary to Surgical Procedure
Antimicrobial Efficacy of ALT005 Ophthalmic Prep Solution in Healthy Volunteers
This is an open-label, randomized, single-dose, placebo-controlled efficacy study to assess the antimicrobial efficacy of ALT005 ophthalmic prep solution following dermal administration in healthy volunteers.
- Trial name
- NCT01531699
- Testing
- ALT005 Ophthalmic Prep Solution, saline control, Betadine ophthalmic prep solution
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Altacor Ltd.
Endophthalmitis
Safety and Efficacy of Intracameral Zimoxin for Prevention of Endophthalmitis After Cataract Surgery
Intracameral injection of 0.1% moxifloxacin solution after cataract surgery to prevent endophthalmitis
- Trial name
- NCT03244072
- Testing
- Moxifloxacin
- Where
- United States
- Volunteers
- 60,000 people, healthy volunteers welcome
- Sponsor
- Jason Ahee, M.D.
Rheumatoid Arthritis, Spondyloarthritis
Safety and Efficacy of Anti-Pandemic H1N1 Vaccination in Rheumatic Diseases
The prognosis of rheumatic diseases has improved considerably with development of therapy. However, infections are considered the most important cause of morbidity and mortality in this group of patients.
- Conditions
- Rheumatoid Arthritis, Spondyloarthritis, Systemic Lupus Erythematosus (SLE), Dermatomyositis (DM)
- Trial name
- NCT01151644
- Testing
- Anti-pandemic H1N1 influenza vaccine
- Where
- Brazil
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Soil-transmitted Helminth Infection, Onchocerciasis (River Blindness)
A Study to Learn About How Much Emodepside Gets Absorbed in the Blood and How Food Affects Its Absorption When Given as a New Type of Tablet to Healthy Participants
Onchocerciasis or river blindness is an infectious disease caused by a parasitic worm. It spreads through the bite of an infected blackfly.
- Trial name
- NCT06412926
- Testing
- BAY 44-4400
- Where
- Germany
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Bayer
Autoimmune Diseases of the Nervous System, Neuromyelitis Optica Spectrum Disorder
Biomarkers in Autoimmune Disease of Nervous System
Neurological autoimmune diseases are a group of disorders characterized by the abnormal immune response attacking the nervous system, including the brain, spinal cord and peripheral nerves.
- Conditions
- Autoimmune Diseases of the Nervous System, Neuromyelitis Optica Spectrum Disorder, Multiple Sclerosis, Guillain-Barre Syndrome
- Trial name
- NCT06502015
- Testing
- biomaker levels
- Where
- China
- Volunteers
- 50,000 people, healthy volunteers welcome
- Sponsor
- Tongji Hospital
Endophthalmitis
Vascular Changes Associated With Endophthalmitis.
This study aims to describe and investigate vascular changes associated with exogenous endophthalmitis, as well as to create a photo library where they are evidenced
- Trial name
- NCT07175311
- Testing
- Multimodal imaging findings
- Where
- Mexico
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Asociación para Evitar la Ceguera en México
Tuberculosis; Uveitis (Manifestation), Anti-Tuberculous Drug Reaction
Proportion of Clinical Improvement & Type 1 Interferon (IFN) Score Changes in Idiopathic Uveitis Patients With Interferon Gamma Release Assay (IGRA) Positive
The aim of this study is to determine the proportion of clinical improvement, the score changing of type 1 interferon selected gene expression, and analysis of transcriptomics profiling in patients with idiopathic uveitis…
- Conditions
- Tuberculosis; Uveitis (Manifestation), Anti-Tuberculous Drug Reaction, Tuberculous Uveitis
- Trial name
- NCT04088019
- Testing
- Fixed drug combination (FDC) of ATT and Oral steroid
- Where
- Indonesia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Fakultas Kedokteran Universitas Indonesia
Trachoma
Safety and Immunogenicity of a Chlamydia Vaccine CTH522
CHLM-02 was a phase I, double-blind, randomized, placebo-controlled trial of the chlamydia vaccine CTH522. 65 trial participants were randomized into 12 groups and six cohorts (A1 to F2).
- Trial name
- CHLM-02 (NCT03926728)
- Testing
- CTH522-CAF01 IM, CTH522-CAF09b IM, CTH522 ID
- Where
- United Kingdom
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Statens Serum Institut