Clinical trials: Ocular Diseases
Dry Eye
Phase 3 Study of the Safety and Efficacy of OmegaD Softgels in the Treatment of Dry Eye Disease
This is a phase 3 study to evaluate the safety and efficacy of OmegaD softgels for the treatment of dry eye disease. A daily dose of 2 OmegaD softgels dosed orally BID will be compared to 2 placebo softgels (mineral oil ) dosed…
- Trial name
- NCT04181593
- Testing
- Omega 3 fatty acid
- Where
- 14 sites in United States
- Volunteers
- 322 people
- Sponsor
- OmegaD LLC
Sjogren's Syndrome, Fatigue
Fatigue in Primary Sjögren's Syndrome
Fatigue is a common clinical finding in Primary Sjögren's syndrome (PSS). In PSS, there is not enough data about the conditions in which fatigue develops and which clinical conditions the disease is associated with.
- Conditions
- Sjogren's Syndrome, Fatigue, Pain Syndrome, Depression
- Trial name
- NCT04802577
- Testing
- FACT-F questionnaire, Beck Depression Inventory, Beck Anxiety Inventory
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Allergic Conjunctivitis
Use of BEPREVE (Bepotastine Besilate Ophthalmic Solution) 1.5% for Allergic Conjunctivitis and Contact Lenses
The purpose of this study is to assess if BEPREVE (bepotastine besilate ophthalmic solution) 1.5% will have an effect on contact lens wear in patients with contact lens intolerance due to allergic conjunctivitis.
- Trial name
- NCT01337557
- Testing
- Bepotastine
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Hom, Milton M., OD, FAAO
Cataract
Clinical Evaluation of a 1-Piece Intraocular Lens
The aims of this study are to: Demonstrate a reduction in postoperative cylinder compared to results from the control lens Demonstrate better uncorrected distance visual acuity compared to the control lens
- Trial name
- NCT01098812
- Testing
- Tecnis ZCB00 IOL (control), Toric Intraocular lens
- Volunteers
- 269 people, healthy volunteers welcome
- Sponsor
- Abbott Medical Optics
Dry Eye
The Effect of SYSTANE® BALANCE on Tear Film Break Up Time in Dry Eye Subjects
The purpose of this study was to evaluate the ability of SYSTANE® BALANCE dosed 4 times a day for 30 days to increase non-invasive tear film break up time over baseline, compared to a saline control, in dry eye subjects with…
- Trial name
- NCT01718028
- Testing
- Propylene glycol 0.6% ocular emulsion, Sodium chloride 0.9% saline solution
- Where
- Argentina
- Volunteers
- 51 people
- Sponsor
- Alcon Research
Methanol Poisoning, Toxic Optic Neuropathy
Therapy of Toxic Optic Neuropathy Via Combination of Stem Cells With Electromagnetic Stimulation
The axons of the retinal ganglion cells combine to form the optic nerve. The optic nerve transmits electrical signals to the visual cortex by various synapses.
- Conditions
- Methanol Poisoning, Toxic Optic Neuropathy, Stem Cell Tyrosine Kinase 1 Y842X, Magnetic Field Exposure
- Trial name
- Magnovision (NCT04877067)
- Testing
- Wharton jelly derived mesenchymal stem cell, Repetitive electromagnetic stimulation
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 18 people
- Sponsor
- Ankara Universitesi Teknokent
Alopecia Areata, Alopecia Totalis
The Epidemiology, Management and Comorbidities in Alopecia Areata in Czech Republic
The study series consists of three studies with the aim to assess the incidence, prevalence, risk factors, comorbidities and management of patients with alopecia areata in Czech Republic based on the patients and registry of a…
- Conditions
- Alopecia Areata, Alopecia Totalis, Alopecia Universalis, Alopecia Areata (& Ophiasis)
- Trial name
- NCT05098600
- Testing
- Exposure of interest
- Where
- Czechia
- Volunteers
- 123 people
- Sponsor
- Faculty Hospital Kralovske Vinohrady
Sjogren's Syndrome
Study of Iguratimod in Sjögren's Syndrome
A single-center, self-control, open-label study of efficacy and safety of Iguratimod in patients with Sjögren's Syndrome
- Trial name
- NCT03023592
- Testing
- Iguratimod
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Peking Union Medical College Hospital
Intravitreal Injections
Eye Diseases "Treated" With Interoperable Medical Informatics
The overarching goal of EyeMatics is to promote an interoperable, sustainable infrastructure for the integration and sharing of data from clinical research to improve personalized medicine in ophthalmology.
- Trial name
- EyeMatics (NCT06810011)
- Where
- 6 sites in Germany
- Volunteers
- 2,000 people
- Sponsor
- University Hospital Muenster
Retinal Vein Occlusion, Macular Edema, Cystoid
Steroid Injections vs. Standard Treatment for Macular Edema Due to Retinal Blood Vessel Blockage
This study will compare the safety and effectiveness of two treatments-injections of triamcinolone acetonide into the eye vs. standard laser therapy-for macular edema (swelling in the center of the retina) that is caused by…
- Conditions
- Retinal Vein Occlusion, Macular Edema, Cystoid, Macular Edema
- Trial name
- NCT00106132
- Testing
- Triamcinolone Acetonide
- Where
- United States
- Volunteers
- 1,260 people
- Sponsor
- National Eye Institute (NEI)
Onchocerciasis
Study Comparing Moxidectin And Ivermectin In Subjects With Onchocerca Volvulus Infection
This is a Phase 3 study comparing the efficacy, safety and tolerability of moxidectin and ivermectin in subjects infected with Onchocerca volvulus, which is the parasite that causes river blindness.
- Trial name
- NCT00790998
- Testing
- Moxidectin, Ivermectin
- Where
- 4 sites in Democratic Republic of the Congo, Ghana and 1 more
- Volunteers
- 1,497 people
- Sponsor
- Medicines Development for Global Health
Autism Spectrum Disorder
Balance Auditory Vision Training (Bal-A-Vis-X) and Aerobic Training in Children With Autism Spectrum Disorder
the aim of this study is to compare the effects of Rhythmic Balance, Auditory, and Vision Exercises and Aerobic training in children with Autism Spectrum Disorder.
- Trial name
- Bal-A-Vis-X (NCT05013528)
- Testing
- Bal-A-Vis-X training, Aerobic Training Group
- Where
- Pakistan
- Volunteers
- 36 people
- Sponsor
- Riphah International University
Keratoconus
Treatment of Keratoconus With PALK Versus PK
The purpose of this study is to evaluate the visual results of patients with keratoconus treated with one of two techniques: penetrating keratoplasty (PK) vs. pachymetry and Excimer laser assisted lamellar keratoplasty (PALK).
- Trial name
- NCT02625467
- Testing
- Penetrating keratoplasty, Pachymetry and Excimer laser assisted lamellar keratoplasty, Treatment posterior to surgery
- Volunteers
- 28 people
- Sponsor
- Instituto de Oftalmología Fundación Conde de Valenciana
Macular Degeneration
Treat & Extend Treatment With 0.5mg Ranibizumab vs Monthly Treatment With 0.5mg Ranibizumab
TREX is a phase IIIb, multicenter, randomized, controlled clinical study. Subjects will be randomized 1:2 to "monthly" (control arm) or "treat and extend" protocol (comparator arm) respectively.
- Trial name
- T-REX (NCT01748292)
- Testing
- 0.5 mg ranibizumab
- Where
- 4 sites in United States
- Volunteers
- 60 people
- Sponsor
- Charles C Wykoff, PhD, MD
Primary Open Angle Glaucoma, Ocular Hypertension
Clinical Study of A Fixed Combination of Timolol-Brimonidine-Dorzolamide
To compare intraocular pressure lowering effectiveness of a new fixed combination drug.
- Trial name
- NCT01062971
- Testing
- dorzolamide-timolol-brimonidine
- Where
- Mexico
- Volunteers
- 124 people
- Sponsor
- Laboratorios Sophia S.A de C.V.
Dry Eye Disease
An Evaluation of the Safety and Tolerability of Ocular Lubricants
The purpose of this study is to evaluate the safety and tolerability of two new artificial tear formulations in subjects with moderate dry eye disease.
- Trial name
- NCT07238699
- Testing
- FID123440 test formulation, FID123437 test formulation
- Where
- 4 sites in Australia
- Volunteers
- 124 people
- Sponsor
- Alcon Research
Amblyopia
Trial Comparing Near Versus Distance Activities While Patching for Amblyopia in Children 3 to <7 Years Old
Ths purpose of this study is to determine whether "near" activities enhance the effect of patching on visual acuity improvement in strabismic and anisometropic amblyopia when compared with "distance" activities in the treatment…
- Trial name
- ATS6 (NCT00315198)
- Testing
- Eye Patch, Near activities, Distance activities
- Where
- 2 sites in United States
- Volunteers
- 425 people
- Sponsor
- Jaeb Center for Health Research
Presbyopia
Driving Simulator Study Comparing Two Modes of Presbyopic Correction With Contact Lenses
The overall objective of this study is to compare the effect on simulated driving performance of multifocal (MF) versus monovision (MV) soft contact lenses in mid-late presbyopes.
- Trial name
- NCT02189863
- Testing
- Lotrafilcon B MF, Lotrafilcon B MV, Lotrafilcon B SVD
- Volunteers
- 33 people
- Sponsor
- Alcon Research
Amaurosis, Retinal Diseases
Genetic Study of Patients Suffering From Congenital Amaurosis of Leber or From an Early Severe Retinal Dystrophy
Retinal dystrophies are responsible for numerous cases of blindness, and there are no therapeutic possibilities today. Gene therapy is efficient in a dog model concerning dystrophy linked to a mutation of the rpe65 gene.
- Trial name
- NCT00422721
- Testing
- realization of a family tree, refractometry, evaluation of the presence of a nystagmus
- Where
- France
- Volunteers
- 360 people
- Sponsor
- Nantes University Hospital
Post Traumatic Stress Disorder, Sleep Disorder
Study of the Correlation Between Post-traumatic Stress Disorder and Paradoxical Sleep Behavior Disorder
Post-Traumatic Stress Disorder is a psychiatric disorder that occurs after a traumatic event and is estimated to affect 5 to 12% of the general population.
- Trial name
- TRAUMA-TCSP (NCT06221865)
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Clermont-Ferrand
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