Clinical trials: Retinal Artery Occlusions
Post-COVID-19 Condition, Ulcerative Colitis
Emerging Indications for Hyperbaric Oxygen Treatment
This study will evaluate the effectiveness of hyperbaric oxygen therapy (HBOT) on treating emerging indications (i.e., conditions that have shown to potentially benefit from HBOT) using the Multicenter Registry for Hyperbaric…
- Conditions
- Post-COVID-19 Condition, Ulcerative Colitis, Crohn Disease, Calciphylaxis
- Trial name
- NCT07240649
- Testing
- Hyperbaric oxygen treatment (HBOT), 100% Oxygen
- Volunteers
- 100 people
- Sponsor
- Jay C. Buckey Jr.
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
Retinal Artery Occlusion
Long-term Clinical Outcomes After Retinal Artery Occlusion
Retinal artery occlusion (RAO) is a rare but vision-threatening vascular disorder that is commonly caused by embolic events originating from the heart or carotid arteries.
- Trial name
- CVO-RAO (NCT07482228)
- Testing
- retinal artery occlusion
- Where
- South Korea
- Volunteers
- 15,000 people
- Sponsor
- Chonnam National University Hospital
Susac Syndrome
Physiotherapy Approach for Susac Syndrome
Susac's syndrome is a rare autoimmune disorder characterised by a triad of encephalopathy (brain dysfunction), branch retinal artery occlusion (loss of vision) and sensorineural hearing loss.
- Trial name
- NCT06349603
- Where
- Bosnia and Herzegovina
- Volunteers
- 1 people
- Sponsor
- Rehabilitation Centre Zivot
Retinal Artery Occlusions, Polypoidal Choroidal Vasculopathy
OCT in Rare Chorioretinal Diseases
This study will evaluate the total blood flow in the retina and choroid (structures in the back of the eye) by Doppler optical coherence tomography (OCT) and OCT angiography. Angiography is mapping of the blood vessels.
- Conditions
- Retinal Artery Occlusions, Polypoidal Choroidal Vasculopathy, Retinal Arterial Macroaneurysm, Juxtafoveal Telangiecasia
- Trial name
- NCT02141308
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Oregon Health and Science University
Age-related Macular Degeneration, Diabetic Retinopathy
Comparison of Phase-variance Optical Coherence Tomography and Fluorescein Angiography in Retinovascular Imaging
The purpose of this study is to determine whether phase variance optical coherence tomography (PV-OCT), a software-based optical coherence tomography(OCT) image processing technology, can be used to generate angiographic images…
- Conditions
- Age-related Macular Degeneration, Diabetic Retinopathy, Hypertensive Retinopathy, Retinal Vein Occlusion
- Trial name
- PVOCT (NCT01717937)
- Testing
- Phase variance optical coherence tomography (PV-OCT)
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of California, San Francisco
Air or Gas Embolism, Carbon Monoxide Poisoning
Hyperbaric Oxygen Therapy Registry
The purpose of the Hyperbaric Oxygen Therapy Registry (HBOTR) is to provide real world patient outcome and side effect information from electronic health records submitted to a specialty specific hyperbaric registry as part of…
- Conditions
- Air or Gas Embolism, Carbon Monoxide Poisoning, Clostridial Myositis and Myonecrosis (Gas Gangrene), Crush Injury, Compartment Syndrome & Other Acute Traumatic Ischemias
- Trial name
- HBOTR (NCT02483650)
- Volunteers
- 5,000 people
- Sponsor
- U.S. Wound Registry
Uveitis, Conjunctivitis
Ocular Manifestations in Rheumatic Diseases
This is a search strategy for determining the prevalence of ocular complications in inflammatory rheumatic diseases for the purposes of a meta analysis.
- Conditions
- Uveitis, Conjunctivitis, Keratoconjunctivitis Sicca, Xerophthalmia
- Trial name
- NCT03753893
- Testing
- No intervention used
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's