Clinical trials: Eye Disorders
Myopia, Progressive, Myopia
Clinical Evaluation of a Myopia Control Lens in Slowing Myopia Progression
This is a monocenter, randomized, controlled, parallel-group, double-masked clinical trial to evaluate the effectiveness of test lens in slowing myopia progression with respect to axial length elongation at baseline compared to a…
- Trial name
- NCT05331378
- Testing
- Test myopia control lenses, Single vision lenses
- Where
- Singapore
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Essilor International
Corneal Dystrophy
Corneal Endothelium Morphology and Central Thickness in Type II Diabetes Mellitus and Normal Subjects
The purpose of this study is to compare corneal endothelium morphology and central thickness in type II Diabetes Mellitus and normal subjects with special reference to glycemic status.
- Trial name
- NCT01084850
- Where
- Denmark
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Frederiksberg University Hospital
Leber's Hereditary Optic Neuropathy (LHON)
Gene Therapy Clinical Trial for the Treatment Of Leber's HereDitary Optic Neuropathy
The objective of this clinical study is to select the optimal dose and evaluate the safety and efficacy of NR082 in treatment of LHON caused by mitochondrial ND4 gene mutation.
- Trial name
- GOLD (NCT04912843)
- Testing
- NR082 injection
- Where
- China
- Volunteers
- 102 people
- Sponsor
- Wuhan Neurophth Biotechnology Limited Company
Pupillary Dilation Effect During Cycloplegic Refraction
Comparing Efficacy and Safety of CTO0303 in Pediatric Subjects
This is a prospective randomized study compared with active control arm.
- Trial name
- NCT06609525
- Testing
- CTO0303-A, CTO0303-B, CTO0303-C
- Where
- South Korea
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- Taejoon Pharmaceutical Co., Ltd.
Retinoblastoma, Melanoma
Retinoblastoma Biomarker Study
Retinoblastoma is a rare pediatric ocular tumor caused by germline and/or somatic mutations in the tumor suppressor gene RB1. Survivors of retinoblastoma, particularly those with the hereditary form of the disease (germline RB1…
- Conditions
- Retinoblastoma, Melanoma, Sarcoma
- Trial name
- NCT00342797
- Where
- 4 sites in United States
- Volunteers
- 2,136 people
- Sponsor
- National Cancer Institute (NCI)
Childhood Germ Cell Tumor, Extragonadal Germ Cell Tumor
Combination Chemotherapy Followed by Bone Marrow Transplantation in Treating Patients With Rare Cancer
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Bone marrow transplantation may allow doctors to give higher doses of chemotherapy and kill more tumor cells.
- Conditions
- Childhood Germ Cell Tumor, Extragonadal Germ Cell Tumor, Head and Neck Cancer, Kidney Cancer
- Trial name
- NCT00002515
- Testing
- filgrastim, carboplatin, thiotepa
- Where
- United States
- Sponsor
- Memorial Sloan Kettering Cancer Center
Rare Disorders, Undiagnosed Disorders
Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford
The Coordination of Rare Diseases at Sanford (CoRDS) is an international patient registry that serves as a centralized resource for rare disease research.
- Conditions
- Rare Disorders, Undiagnosed Disorders, Disorders of Unknown Prevalence, Cornelia De Lange Syndrome
- Trial name
- CoRDS (NCT01793168)
- Where
- United States
- Volunteers
- 20,000 people
- Sponsor
- Sanford Health
Low Flow Anesthesia, Sevoflurane
Low Flow Anesthesia in Children Undergoing Strabismus Surgery
Emergence agitation (EA) involves restlessness, disorientation, excitation, non-purposeful movement, inconsolability, thrashing, and incoherence during early recovery from general anesthesia.
- Conditions
- Low Flow Anesthesia, Sevoflurane, Strabismus, Emergence Delirium
- Trial name
- LFA in child (NCT06560268)
- Testing
- Sevoflurane; In our study, the effects of sevoflurane in different FGFs administered in children undergoing strabismus surgery on EA and anesthetic agent consumption will be investigated.
- Volunteers
- 150 people
- Sponsor
- Cukurova University
Myopia
Atropine (0.02%, 0.04%) Combined With Defocus DIMS for Moderate and High Myopia Control
To evaluate the effectiveness and safety of DIMS, low concentration atropine eye drops,and atropine combined with DIMS in controlling axial length and refraction in children with moderate to high myopia.
- Trial name
- atropine (NCT06523504)
- Testing
- DIMS, The 0.02% ATP Group, The 0.04% ATP Group
- Where
- China
- Volunteers
- 410 people
- Sponsor
- Ruihua Wei
Glaucoma
Results of Mass Switch From Latanoprost to Travoprost
Prostaglandin analogs are a leading class of glaucoma drugs with a proven safety and efficacy for controlling IOP. They include latanoprost, bimatoprost, travoprost and unoprostone.
- Trial name
- NCT00347126
- Where
- Singapore
- Volunteers
- 372 people
- Sponsor
- Singapore National Eye Centre
Visual Rehabilitation, Oddball Design
In-person and Telehealth Visual Rehabilitation for Children With Low Vision
Restorative visual rehabilitation is frequently used to enhance the visual development and function of children with low vision.
- Conditions
- Visual Rehabilitation, Oddball Design, Cerebral Visual Impairment, Passive Visual Stimulation
- Trial name
- NCT06701617
- Testing
- restorative visual rehabitation
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- National Taiwan University Hospital
Myopia, Conjunctivitis
Zanzibar Arts for Children's Eyesight Pilot Trial
In Zanzibar, around 22,000 children (4% of those aged 6 to 12) need treatment for eye issues like conjunctivitis or require glasses. A 2017 study found that 42% of rural children needing glasses didn't have them.
- Conditions
- Myopia, Conjunctivitis, Hyperopia
- Trial name
- ZANZI-ACEII (NCT06469697)
- Testing
- School music broadcast, Community music broadcast
- Where
- Tanzania
- Volunteers
- 1,295 people
- Sponsor
- Queen's University, Belfast
Infant, Newborn, Disease, Pain
Eye Shields for Infants After Dilated Exam
The eyes of hospitalized infants are often assessed by dilated exam, and there is evidence that infants experience post-exam stress.
- Conditions
- Infant, Newborn, Disease, Pain, Retinopathy of Prematurity, Eye Diseases
- Trial name
- NCT04519060
- Testing
- phototherapy eye shield
- Where
- United States
- Volunteers
- 106 people
- Sponsor
- Children's Hospital Los Angeles
Demographic Profiles, Impairment Certificates
Patients Seeking a Visual Impairment Certificate
This study investigates the prevalence, causes, and demographic characteristics of patients seeking visual impairment certificates at Assiut Ophthalmology Hospital.
- Conditions
- Demographic Profiles, Impairment Certificates, Visual Impairment
- Trial name
- NCT06900855
- Volunteers
- 383 people
- Sponsor
- Assiut University
Amblyopia
Assessment of Device for Treatment of Amblyopia
The study will evaluate the effect of Reviview™, a dichoptic video display device for administrating a novel treatment protocol for Amblyopia (lazy eye) in kids.
- Trial name
- NCT02003235
- Testing
- Daily watching videos using Reviview™, a dichoptic video display device, for 60 min
- Where
- Israel
- Volunteers
- 35 people
- Sponsor
- Visior Technologies Ltd.
Amblyopia
Full-time Bangerter Filters Versus Part-time Daily Patching for Moderate Amblyopia in Children
This study is a randomized clinical trial designed to evaluate the non-inferiority of Bangerter filters compared to 2 hours of daily patching as a primary treatment for moderate amblyopia (20/40 to 20/80) in children ages 3 to <…
- Trial name
- ATS10 (NCT00525174)
- Testing
- Bangerter filters, Patching, Near activities
- Where
- United States
- Volunteers
- 186 people
- Sponsor
- Jaeb Center for Health Research
Diabetes Mellitus, Eye Diseases
Shanghai Children and Adolescent Diabetes Eye Study
To compare the prevalence of eye disease between children and adolescents with diabetes mellitus and healthy people, and to analyze the related factors of eye diseases in diabetic patients.
- Trial name
- SCADE (NCT03587948)
- Testing
- Diabetes mellitus
- Where
- China
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Retinoblastoma
Protocol for the Study and Treatment of Participants With Intraocular Retinoblastoma
The primary objective of this protocol is to evaluate the response rate of bilateral disease participants who have at least one eye with advanced intra-ocular retinoblastoma (stratum B) using upfront therapy with chemotherapy…
- Trial name
- NCT01783535
- Testing
- vincristine, topotecan, filgrastim
- Where
- United States
- Volunteers
- 174 people
- Sponsor
- St. Jude Children's Research Hospital
Recognition of Thrombectomy Candidate
Implementation of Finnish Prehospital Stroke Scale to Emergency Medical Services
The investigators have developed a simple prehospital stroke scale (FPSS), containing 5 dichotomized items to recognize both large and small artery thrombi of the brain.
- Trial name
- NCT03520335
- Where
- Finland
- Volunteers
- 200 people
- Sponsor
- Tampere University Hospital
Amblyopia, Amblyopia Occlusion
Rehabilitation Training Games for Children With Amblyopia
A gamification product was developed to guide children with amblyopia to develop rehabilitation training habits by combining cognitive evaluation theory and occlusion therapy.
- Conditions
- Amblyopia, Amblyopia Occlusion, Child Behavior, Adherence, Treatment
- Trial name
- NCT06372548
- Testing
- Find You! Cure My Animal Friends, DuoBao Vision Training System
- Where
- China
- Volunteers
- 34 people
- Sponsor
- Zhu Dian