Clinical trials: Inherited Ophthalmic Diseases
Retinopathy of Prematurity
Safety and Efficacy of Propranolol in Newborns With Retinopathy of Prematurity
The purpose of this study is to determine whether the administration of propranolol is effective in the treatment of the retinopathy of the prematurity.
- Trial name
- PROP-ROP (NCT01079715)
- Testing
- Propranolol
- Where
- 2 sites in Italy
- Volunteers
- 52 people
- Sponsor
- Meyer Children's Hospital IRCCS
Retinopathy of Prematurity
Omega-3 Long Chain Polyunsaturated Fatty Acid (LCPUFA) Supplementation in Very Low Birth Weight Infants for The Prevention Retinopathy of Prematurity
Retinopathy of prematurity (ROP) is a blinding disease affecting infants born prematurely. These infants do not have enough essential fatty acids to structurally support the retina, the nerve tissue in the eye which allows us to…
- Trial name
- NCT02486042
- Testing
- Omegaven, Standard lipids (primarily omega-6 fatty acids)
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- University of California, San Diego
Ectopia Lentis, Dislocation, Lens
Follow up Study on Visual Prognosis and Complications of Ectopia Lentis Lens
This is a single-centre, observational cohort study with the following objectives: Firstly, the investigators aim to evaluate the vision-related quality of life and mental health status in congenital ectopia lentis patients.
- Trial name
- NCT05654025
- Where
- China
- Volunteers
- 604 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Macular Degeneration, Geographic Atrophy
A Prospective Observational Study to Assess the Reliability and Validity of the MLSDT
The goal of this observational study is to assess the reliability and validity of the 9-object MLSDT for evaluation of participants with moderate to severe vision impairment when tested without a wearable low-vision magnifying…
- Conditions
- Macular Degeneration, Geographic Atrophy, Stargardt Disease
- Trial name
- NCT06805474
- Testing
- Observational
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Nanoscope Therapeutics Inc.
Aniridia
Correlation of Gene Abnormalities and Clinical Manifestations of Aniridia
This study will examine specific gene changes in patients with aniridia, a disease in which the iris (colored part of the eye) is absent or partially absent, and will correlate the changes with clinical manifestations of the…
- Trial name
- NCT00265590
- Where
- 3 sites in United States
- Volunteers
- 100 people
- Sponsor
- National Eye Institute (NEI)
X-Linked Retinitis Pigmentosa
A Clinical Trial Evaluating the Safety and Efficacy of a Single Subretinal Injection of AGTC-501 in Participants With XLRP
This study will evaluate and compare the safety, efficacy, and tolerability of 2 doses of a recombinant adeno-associated virus vector (AGTC-501/laruparetigene zovaparvovec )) to an untreated control group in male participants…
- Trial name
- NCT04850118
- Testing
- rAAV2tYF-GRK1-hRPGRco, Control
- Where
- 25 sites in United States, Australia and 2 more
- Volunteers
- 85 people
- Sponsor
- Beacon Therapeutics
Eye Abnormalities, Arrythmia
Relation Between Oculocardiac Reflex and Laryngospasm
The aim of this study is to evaluate whether there is a significant relation between various arrhythmias during the surgeon's stretching the eye muscles and laryngospasm and emergence agitation in strabismus surgeries
- Trial name
- NCT05339880
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- TC Erciyes University
Behçet's Disease
Clinical, Laboratory, and Therapeutic Analysis of Behçet's Disease in Assiut
A cross-sectional, observational study surveying the clinical, laboratory, and therapeutic characteristics of Behçet's disease patients in a tertiary care center in Upper Egypt
- Trial name
- NCT07157189
- Volunteers
- 30 people
- Sponsor
- Assiut University
Cystinosis
Cysteamine Eye Drops to Treat Corneal Crystals in Cystinosis
Cystinosis is an inherited disease that results in poor growth and kidney disease, among other things. The damage to the kidneys and other organs is thought to be due to accumulation of cystine inside the cells of various body…
- Trial name
- NCT00001213
- Testing
- Cysteamine
- Where
- United States
- Volunteers
- 328 people
- Sponsor
- National Eye Institute (NEI)
Fuchs' Endothelial Dystrophy
A Comparison of Visual Functions and Side-effects After DSAEK or DMEK for Fuchs' Endothelial Dystrophy
Descemet's stripping automated endothelial keratoplasty (DSAEK) and Descemet's membrane endothelial keratoplasty (DMEK) are becoming increasingly popular as treatments for Fuchs' endothelial dystrophy.
- Trial name
- NCT04417959
- Testing
- Phaco-DSAEK, Phaco-DMEK
- Where
- Denmark
- Volunteers
- 112 people
- Sponsor
- University of Aarhus
Retinopathy of Prematurity (ROP)
HBM-Based Education for Retinopathy of Prematurity Screening in Parents of Premature Infants
The goal of this clinical trial is to learn whether Health Belief Model (HBM)-based educational interventions can improve knowledge and practices related to Retinopathy of Prematurity (ROP) screening among parents of premature…
- Trial name
- NCT07661654
- Testing
- HBM-Based Video Education, HBM-Based Audio Education, Standard Counselling and Pamphlet
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Aga Khan University
Granular Dystrophy, Corneal
Neodymium-doped Yttrium Aluminum Garnet (Nd:YAG) Laser Treatment for Granular Corneal Dystrophy
Granular Corneal Dystrophy is a rare hereditary disease characterized by the development of deposits within the cornea, which may in turn affect the quality of vision.
- Trial name
- NCT06202651
- Testing
- Nd:YAG Laser
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Johns Hopkins University
Retinoblastoma
Pilot Study of Topotecan/Vincristine With Subconjunctival Carboplatin for Patients With Bilateral Retinoblastoma
The investigators are testing subtenon carboplatin in combination with vincristine and topotecan given by vein in the hopes of finding a drug combination that may be effective against retinoblastoma that has come back (recurrent)…
- Trial name
- RELRB1 (NCT00980551)
- Testing
- subtenon Carboplatin, Topotecan Hydrochloride, Vincristine
- Where
- United States
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Thyroid Associated Ophthalmopathy, Surgical Procedure, Unspecified
Evaluation of the Efficacy and Safety of 3D Printing for Orbital Surgery.
This is a multicentric, randomized, single-blinded clinical trial to evaluate the efficacy and safety of 3D printing for the planification and simulation of orbital decompression surgery for thyroid-associated orbitopathy.
- Trial name
- NCT04662190
- Testing
- 3D printing model/guide., Standard surgery
- Where
- Spain
- Volunteers
- 12 people
- Sponsor
- Althaia Xarxa Assistencial Universitària de Manresa
Retinopathy of Prematurity, Neonatal Cholestasis
The Influence of Fish-oil Lipid Emulsions on Neonatal Morbidities
Docosahexaenoic acid (DHA) has been shown to be particularly important for fetal and neonatal development. Infants born prematurely are at special risk for DHA insufficiency.
- Trial name
- NCT01875510
- Testing
- Fish-oil emulsions, soybean-oil emulsion
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Dr. Sami Ulus Children's Hospital
Retinoblastoma
Chemotherapy in Treating Patients With Retinoblastoma
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells.
- Trial name
- NCT00002675
- Testing
- filgrastim, carboplatin, cisplatin
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Fuchs' Endothelial Dystrophy
Glanatec(R) for Descemet Stripping in Fuch's Endothelial Dystrophy
In brief, the objective of this study is to investigate whether the drug Glanatec ® which is approved in Japan for glaucoma and ocular hypertension, can be used in patients with Fuchs endothelial dystrophy who have had a descemet…
- Trial name
- NCT03249337
- Testing
- Ripasudil hydrochloride hydrate 0.4% ophthalmic solution
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Marian Macsai, MD
Graves Disease, Graves Ophthalmopathy
Liver Function After Intravenous Methylprednisolone Administration
Graves' orbitopathy (GO) is a characterized by orbital soft tissue inflammation and oedema associated with glycosaminoglycan deposition and fibrosis. The most frequent cause is Graves' disease.
- Conditions
- Graves Disease, Graves Ophthalmopathy, Liver Diseases, Liver Failure
- Trial name
- NCT03667157
- Testing
- every week IVMP therapy, very high doses IVMP therapy
- Volunteers
- 68 people
- Sponsor
- Medical University of Warsaw
Retinoblastoma
SPT Screening in Irradiated Hereditary Retinoblastoma Survivors
Rationale: Hereditary retinoblastoma survivors have an increased risk to develop second primary tumors (SPT) at a later age (with the highest risk in their teens), especially when they have been irradiated for retinoblastoma.
- Trial name
- NCT02329002
- Testing
- Magnetic resonance imaging
- Where
- Netherlands
- Volunteers
- 400 people
- Sponsor
- Amsterdam UMC, location VUmc
Fuchs' Endothelial Dystrophy
Supine Positioning for Graft Attachment After Descemet Membrane Endothelial Keratoplasty
This randomized controlled trial evaluates the efficacy and safety of postoperative supine head positioning on graft attachment after Descemet membrane endothelial keratoplasty in patients with Fuchs' endothelial corneal…
- Trial name
- SUPER-DMEK (NCT05399095)
- Testing
- Supine positioning: 5 days, Supine positioning: 1 days
- Where
- Germany
- Volunteers
- 90 people
- Sponsor
- University Eye Hospital, Freiburg
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