Clinical trials: Eye Disorders
Myopia
The Contact Lens and Myopia Progression (CLAMP) Study
To examine the effects of rigid gas permeable contact lenses on the progression of myopia (nearsightedness) in children To determine what changes in the eyes cause certain eyes to progress in nearsightedness more slowly
- Trial name
- NCT00009529
- Where
- United States
- Sponsor
- National Eye Institute (NEI)
Vision Disorders, Strabismus
Vision in Children Born to Opioid-dependent Methadone-maintained Mothers
The investigators will re-investigate 150 children studied extensively in the past. 100 of these children were born to mothers prescribed methadone during their pregnancy because of opiate dependency, and 50 were comparison…
- Conditions
- Vision Disorders, Strabismus, Nystagmus, Binocular Vision Disorder
- Trial name
- VINCH (NCT03603301)
- Where
- United Kingdom
- Volunteers
- 200 people
- Sponsor
- NHS Greater Glasgow and Clyde
Anxiety Disorder, Head Injury
Neuropsychological Evaluation of Psychiatric and Neurological Patients
This study will allow researchers to use various types of tests to evaluate cognitive and sensory functions. These tests, referred to as "batteries" will evaluate attention, executive functions, general intellectual functioning…
- Conditions
- Anxiety Disorder, Head Injury, Mood Disorder, Schizophrenia
- Trial name
- NCT00001192
- Where
- 7 sites in United States, France and 1 more
- Volunteers
- 4,300 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Peripheral Vascular Access in Pediatric Patients, Peptic Ulcer
The Effect of Vascular Imaging Devices on Success Rates of Peripheral Vascular Access in Pediatric Patients
The study was designed as a prospective, observational study. Pediatric patients under 18 years of age scheduled for peripheral vascular access placement during day-case surgery or non-operating room anesthesia (NORA) will be…
- Conditions
- Peripheral Vascular Access in Pediatric Patients, Peptic Ulcer, Cataract, Crohn's Disease
- Trial name
- NCT07315711
- Where
- 6 sites in Turkey (Türkiye)
- Volunteers
- 500 people
- Sponsor
- Sibel Seçkin Pehlivan
Retinal Vein Occlusion
To Study the Effectiveness and Safety of Niacin and a Topical Steroid Eye Drop to Treat Retinal Vein Occlusions
The purpose of this study is to determine whether Niacin, a B vitamin, may act as a vasodilator to encourage earlier formation of collateral blood vessels that may serve to bypass the obstructed vein in the eye.
- Trial name
- NCT00493064
- Testing
- Nicotinic acid, Prednisolone acetate
- Where
- United States
- Volunteers
- 63 people
- Sponsor
- Palo Alto Medical Foundation
Diabetic Retinopathy, Age Related Macular Degeneration
Retinal Care Data Repository
The Retinal Care Data Repository's primary objective is to make data available for Retinal Care to develop algorithms that improve the care of people with retinal diseases.
- Trial name
- NCT04794907
- Testing
- Observation
- Volunteers
- 1,000 people
- Sponsor
- Retinal Care Inc.
Ocular Itching, Ocular Allergy
Efficacy and Safety of PRO-118 Ophthalmic Solution in Allergic Conjunctivitis
The purpose of this study is to evaluate the efficacy and safety of four doses of PRO-118 ophthalmic solution ophthalmic solution compared with placebo, for the treatment of seasonal (SAC) and perennial (PAC) allergic…
- Conditions
- Ocular Itching, Ocular Allergy, Seasonal Allergic Conjunctivitis, Perennial Allergic Conjunctivitis
- Trial name
- PRO-118 (NCT01541904)
- Testing
- PRO-118 Ophthalmic Solution 0.015%, PRO-118 Ophthalmic Solution 0.015 %, PRO-118 Ophthalmic Solution 0.020 %
- Where
- 2 sites in Mexico
- Sponsor
- Laboratorios Sophia S.A de C.V.
Pediatric Disorder, Vitamin D Deficiency
Retinal Changes in Vitamin D Deficiency
Retinal tissue parameters of pediatric patients with vitamin D deficiency will be evaluated in this prospective case-control study. The patients will be divided into 2 groups according to the vitamin D level.
- Conditions
- Pediatric Disorder, Vitamin D Deficiency, Retinal Disease, Choroidal Disease
- Trial name
- VDD (NCT04891211)
- Testing
- Vitamin D deficiency
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Adiyaman University
Bacterial Conjunctivitis
AL-15469A for the Treatment of Bacterial Conjunctivitis
The purpose of the study is to determine whether AL-15469A is safe and effective in the treatment of bacterial conjunctivitis.
- Trial name
- NCT00332293
- Testing
- Moxifloxacin Alternative Formulation Ophthalmic Solution 0.5%, Moxifloxacin hydrochloride ophthalmic solution 0.5% as base
- Where
- United States
- Volunteers
- 695 people
- Sponsor
- Alcon Research
Retinopathy of Prematurity
Real World Study of the Effectiveness and Safety of Conbercept Ophthalmic Injection in the Treatment of Retinopathy of Prematurity - Multicenter, Retrospective and Observational Study Based on Real World Data
This study is a retrospective, multi-center real world study. The real world data comes from the electronic medical record system and disease database of the research centers .The patient's demographic information, disease…
- Trial name
- NCT04985448
- Where
- 2 sites in China
- Volunteers
- 1,000 people
- Sponsor
- Chengdu Kanghong Biotech Co., Ltd.
Blepharoptosis, Ptosis, Eyelid
Clinical Trial to Improve the Magnetic Levator Prosthesis
Blepharoptosis (incomplete opening of the eyelids) occurs because of a disruption in the normal agonist-antagonist neuro-muscular complex balance. An external device could restore eyelid movement.
- Conditions
- Blepharoptosis, Ptosis, Eyelid, Myasthenia Gravis, Stroke
- Trial name
- NCT03818204
- Testing
- Magnetic Levator Prosthesis (MLP)
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Massachusetts Eye and Ear Infirmary
Eye Diseases
IRIS Registry: Intelligent Research in Sight Registry
The IRIS™ Registry (Intelligent Research in Sight) is the nation's first comprehensive eye disease clinical registry. The American Academy of Ophthalmology is developing it as part of the profession's shared goal of continual…
- Trial name
- IRISRegistry (NCT02485847)
- Testing
- Ophthalmology
- Where
- United States
- Volunteers
- 20,000,000 people
- Sponsor
- American Academy of Ophthalmology
Allergic Conjunctivitis
China Red Eye Study on Allergic Conjunctivitis
This study is the first multi-center cross-sectional study on the diagnosis and misdiagnosis of allergic conjunctivitis in the ophthalmology clinic in China.
- Trial name
- NCT03812952
- Where
- China
- Volunteers
- 3,000 people
- Sponsor
- Sun Yat-sen University
Vernal Keratoconjunctivitis
Evaluation of the Efficacy and Safety of Tacrolimus Drops in Children With Vernal Keratoconjunctivitis
Non-interventional single-center cohort study (Rothschild Foundation Hospital) of patients aged 0 to 18 years followed up in ophthalmology for KCV, treated with tacrolimus 0.1% eye drops previously treated with ciclosporin 2%…
- Trial name
- KERAVER (NCT05076084)
- Testing
- QUICK questionnaire and 6 additional questions, Retrospective collection of clinical data from the patients' medical records
- Where
- France
- Volunteers
- 15 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Aniridia
Positive Angle Kappa
Patients with aniridia have positive angle kappas.
- Trial name
- NCT01644552
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Myopia, Refractive Errors
School-based Myopia Control Trial for Children With Premyopia or Myopia
This is a prospective, school-based randomized controlled trial designed to evaluate auricular acupressure combined with defocus spectacle lenses for myopia control in primary school students with premyopia or myopia.
- Trial name
- SPARK (NCT07746778)
- Testing
- Defocus Spectacle Lenses, Auricular Acupressure
- Where
- China
- Volunteers
- 358 people
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Retinal Dystrophy
A Study of LX107 Gene Therapy in AIPL1-IRD Patients
Administering subretinal injection of LX107 injection (a gene therapy drug) to patients with retinal dystrophy caused by AIPL1 gene mutation to evaluate its efficacy and safety.
- Trial name
- NCT07063030
- Testing
- LX107 Injection
- Where
- China
- Volunteers
- 13 people
- Sponsor
- Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
Myopia
Increased Prevalence of Myopia in a Ophthalmologic Hospital in Goiânia - Goiás
The purpose of this study was to evaluate the increased prevalence of myopia among patients in different periods in an ophthalmologic hospital in Goiania.
- Trial name
- NCT02647411
- Volunteers
- 16,971 people
- Sponsor
- Instituto de Olhos de Goiania
Accelerated Phase Chronic Myelogenous Leukemia, Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities
Donor T Cells After Donor Stem Cell Transplant in Treating Patients With Hematologic Malignancies
This pilot phase II trial studies how well giving donor T cells after donor stem cell transplant works in treating patients with hematologic malignancies.
- Conditions
- Accelerated Phase Chronic Myelogenous Leukemia, Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities, Adult Acute Myeloid Leukemia With Del(5q), Adult Acute Myeloid Leukemia With Inv(16)(p13;q22)
- Trial name
- NCT01839916
- Testing
- therapeutic allogeneic lymphocytes, laboratory biomarker analysis
- Where
- United States
- Volunteers
- 77 people
- Sponsor
- University of Chicago
Dry Eye Disease
Physician's Evaluation of Cyclosporine Ophthalmic Emulsion 0.05%
The objective of this retrospective chart review is to evaluate the patient characteristics, treatment variations and efficacy of a second trial of Cyclosporine Ophthalmic Emulsion 0.05% therapy in chronic dry eye patients who…
- Trial name
- NCT00827255
- Testing
- Cyclosporine Ophthalmic Emulsion 0.05%
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- Allergan