Clinical trials: Segmentation
Dry Eye Syndrome
Piiloset Trehalose Emulsion Eye Drop Study in Moderate or Severe Dry Eye
The study evaluates the safety, ocular tolerability and efficacy of emulsion eye drops with sacha inchi seed oil, trehalose and hyaluronic acid in the treatment of moderate or severe dry eye in adult patients.
- Trial name
- NCT03569202
- Testing
- Piiloset Trehalose Emulsion Eye Drops, Control Eye Drops
- Where
- Finland
- Volunteers
- 64 people
- Sponsor
- Kuopio University Hospital
Diabetic Macular Edema
Multicentre Randomised Clinical Trial Comparing Fixed vs Pro re Nata (PRN) Dosing of 700 μg Dexamethasone
Multicentre randomized controlled trial to evaluate whether 5 monthly fixed dosing of 700 µg Dexamethasone Posterior Segment Drug Delivery System (Ozurdex) is as efficacious as Optical coherence tomography (OCT)-guided PRN dosing…
- Trial name
- OZDRY (NCT01892163)
- Testing
- Ozurdex
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- Moorfields Eye Hospital NHS Foundation Trust
Acute Coronary Syndrome (ACS), High On-treatment Platelet Reactivity (HTPR)
The Effect of IV Cangrelor and Oral Ticagrelor Study
Major heart attacks are caused by a number of factors, the two major of which are furring up of a coronary artery with atheroma and then sudden clot formation on this area leading to a blockage and interruption of blood flow.
- Conditions
- Acute Coronary Syndrome (ACS), High On-treatment Platelet Reactivity (HTPR), Microvascular Obstruction (MVO), ST-segment Elevation Myocardial Infarction (STEMI)
- Trial name
- NCT02733341
- Testing
- Cangrelor, Ticagrelor
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- The Royal Wolverhampton Hospitals NHS Trust
Acute ST Segment Elevation Myocardial Infarction
Platelet Function in Resuscitated Patients
Approx. 65% of resuscitated patients at the intensive care unit for internal medicine are due to myocardial infarction. Almost all patients are initially diagnosed and treated in the cath lab.
- Trial name
- NCT02914795
- Testing
- diagnostic analysis of platelet function
- Where
- Austria
- Volunteers
- 99 people
- Sponsor
- Medical University of Graz
Acute Coronary Syndrome
A Study to Evaluate the Safety of 12 Weeks of Dosing With GW856553 and Its Effects on Inflammatory Markers, Infarct Size, and Cardiac Function in Subjects With Myocardial Infarction Without ST-segment Elevation
This is a randomized, double-blind, placebo-controlled, parallel group, multi-center study to evaluate initial safety and efficacy of GW856553 in subjects with NSTEMI.
- Trial name
- Solstice (NCT00910962)
- Testing
- GW856553
- Where
- 108 sites in United States, Australia and 7 more
- Volunteers
- 526 people
- Sponsor
- GlaxoSmithKline
Macular Edema
A Safety and Efficacy Study of Dexamethasone Versus Laser Photocoagulation in Participants With Diabetic Macular Edema
This study will evaluate the safety and efficacy of 700 μg dexamethasone versus laser photocoagulation in participants with diabetic macular edema (DME).
- Trial name
- NCT02121262
- Testing
- Dexamethasone, Laser Photocoagulation
- Where
- 18 sites in China, Philippines
- Volunteers
- 284 people
- Sponsor
- Allergan
Non-Infectious Uveitis
Utilization and Safety of the Mk II Inserter and the Safety of the FAI Insert in Non-Infectious Uveitis
This trial is a 12 month, Phase 3, multi-center, randomized, single-masked (subject), controlled study designed to evaluate the utilization and safety of the Mk II inserter and the safety of the FAI insert, in subjects with…
- Trial name
- MkII (NCT02748512)
- Testing
- FAI Insert administered using the Mk II inserter, FAI Insert administered using the Mk I inserter
- Where
- 6 sites in United States
- Volunteers
- 26 people
- Sponsor
- EyePoint Pharmaceuticals, Inc.
Arterial Ischemic Stroke
A Proof of Concept Study to Evaluate the Safety of Afamelanotide in Patients With Acute Arterial Ischaemic Stroke (AIS)
The primary study objective is to assess the safety of afamelanotide while the secondary objective is to assess whether the therapy affects the size of the penumbra, by increasing blood flow, restoring oxygen supply to the brain…
- Trial name
- NCT04962503
- Testing
- Afamelanotide
- Where
- Australia
- Volunteers
- 6 people
- Sponsor
- Clinuvel Pharmaceuticals Limited
Barrett's Esophagus Without Dysplasia, Barrett's Esophagus With Dysplasia
Volumetric Laser Endomicroscopy With Intelligent Real-time Image Segmentation (IRIS)
This is a prospective randomized clinical trial examining how IRIS (Intelligent Real-time Image Segmentation) affects biopsy patterns in VLE (Volumetric laser endomicroscopy).
- Conditions
- Barrett's Esophagus Without Dysplasia, Barrett's Esophagus With Dysplasia, Barrett's Esophagus With Low Grade Dysplasia, Barrett's Esophagus With High Grade Dysplasia
- Trial name
- NCT03814824
- Testing
- IRIS (Intelligent real-time image segmentation), VLE (Volumetric laser endomicroscopy)
- Where
- 3 sites in United States
- Volunteers
- 148 people
- Sponsor
- Northwell Health
Cardiac Arrest Due to Underlying Cardiac Condition, Ventricular Fibrillation
ACCESS to the Cardiac Cath Lab in Patients Without STEMI Resuscitated From Out-of-hospital VT/VF Cardiac Arrest
To determine if survival to hospital discharge with good neurological outcome for adults ages 18-75 who are resuscitated from out-of-hospital VT/VF cardiac arrest without clinical signs of a heart attack do better by going…
- Conditions
- Cardiac Arrest Due to Underlying Cardiac Condition, Ventricular Fibrillation, Cardiopulmonary Arrest With Successful Resuscitation
- Trial name
- NCT03119571
- Testing
- Initial CCL admission, Initial ICU admission
- Where
- 23 sites in United States, Canada
- Volunteers
- 65 people
- Sponsor
- University of Minnesota
ST-segment Elevation Myocardial Infarction
Sonothrombolysis in Patients With STEMI
This study evaluates what effect sonothrombolysis may have on spontaneous reperfusion, microvascular obstruction, left ventricular function and infarct size in patients presenting with their first ST-segment Elevation Myocardial…
- Trial name
- NCT03092089
- Testing
- Definity, (Lipid Microspheres) Intravenous Suspension, Myocardial Contrast Echocardiography, Repurfusion therapy with PPCI
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- Harald Becher
Parkinson Disease
Advancing Pre-operative Targeting for Deep Brain Stimulation in the Globus Pallidus Internus
In the proposed pilot project, MRI data will be prospectively collected to show the feasibility of the segmentation algorithm and the potential relation to final lead positioning.
- Trial name
- NCT03600740
- Testing
- DBS Programming
- Where
- 3 sites in United States
- Volunteers
- 1 people
- Sponsor
- Mayo Clinic
Glaucoma, Glaucoma Following Surgery
Anterior-segment OCT (AS-OCT) and Intraoperative OCT (iOCT) for Trans- Conjunctival Needle Revision (TCNR)
Trabeculectomy is a very important and commonly performed glaucoma operation. It allows fluid from inside the eye to exit into a space called a bleb located on the surface of the eye under the upper eyelid.
- Trial name
- NCT05790408
- Testing
- Digital microscope integrated with intraoperative OCT (Zeiss Artevo 800, Carl Zeiss Meditec AG), Spectralis Anterior-segment OCT (AS-OCT) (Heidelberg Engineering)
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Northwestern University
Chronic Venous Disorder, Venous Outflow Obstruction
VIRTUS: An Evaluation of the Vici™ Venous Stent System in Patients With Chronic Iliofemoral Venous Outflow Obstruction
This is a prospective, multi-center, single arm, non-randomized study to define safety and efficacy of the Veniti Vici™ Venous Stent System in relation to pre-defined Objective Performance goals.
- Conditions
- Chronic Venous Disorder, Venous Outflow Obstruction, Symptomatic Venous Outflow Obstruction of Iliofemoral Vein
- Trial name
- VIRTUS (NCT02112877)
- Testing
- Veniti Vici™ Venous Stent System
- Where
- 24 sites in United States, France and 5 more
- Volunteers
- 200 people
- Sponsor
- Boston Scientific Corporation
Acute ST Segment Elevation Myocardial Infarction
Study to Evaluate the Effect on Parameters of Systemic Inflammation and Disease Outcomes and Safety of RPH-104 in Subjects With Acute ST-elevation Myocardial Infarction
The goal of the study was to evaluate the effect of single administration of RPH-104 at 80 mg and 160 mg on parameters of systemic inflammation and outcomes of the disease in subjects with ST-segment elevation myocardial…
- Trial name
- NCT04463251
- Testing
- RPH-104 80 mg
- Where
- 11 sites in United States, Russia
- Volunteers
- 102 people
- Sponsor
- R-Pharm Overseas, Inc.
Myocardial Infarction
Study to Evaluate the Safety and Activity of BB3 to Treat Heart Attack
The study will evaluate the effect of BB3 to preserve myocardial (heart) tissue and function following myocardial infarction (heart attack).
- Trial name
- NCT01539590
- Testing
- BB3, Normal saline
- Where
- 2 sites in United States
- Volunteers
- 5 people
- Sponsor
- Angion Biomedica Corp
Rhegmatogenous Macula-off Retinal Detachment
Safety and Efficacy of Brimonidine Tartrate Posterior Segment Drug Delivery System in Improving Visual Function
This study will evaluate the efficacy and safety of the Brimo PS DDS® Applicator System (200 μg and 400 μg brimonidine tartrate) on visual function in patients with previous rhegmatogenous macula-off retinal detachment.
- Trial name
- NCT00972374
- Testing
- 400 ug Brimonidine Implant, 200 ug Brimonidine Implant
- Where
- 6 sites in United States, India and 4 more
- Volunteers
- 44 people
- Sponsor
- Allergan
Unstable Angina, Myocardial Infarction
Early Versus Delayed Timing of Intervention in Patients With Acute Coronary Syndromes
The timing of intervention study is a prospective, randomized, international, multicentre comparison of the relative efficacy, safety, and cost effectiveness of a management strategy of coronary angiography and intervention…
- Trial name
- TIMACS (NCT00552513)
- Testing
- Early Coronary Intervention, Delayed Coronary Intervention
- Where
- Canada
- Volunteers
- 3,031 people
- Sponsor
- Population Health Research Institute
Geographic Atrophy, Macular Degeneration
A Safety and Efficacy Study of Brimonidine Intravitreal Implant in Geographic Atrophy Secondary to Age-related Macular Degeneration
This study will assess the safety and efficacy of the brimonidine intravitreal implant in participants with geographic atrophy due to age-related macular degeneration.
- Trial name
- BEACON (NCT02087085)
- Testing
- 400 µg Brimonidine Implant
- Where
- 41 sites in United States, Australia and 4 more
- Volunteers
- 310 people
- Sponsor
- Allergan
Acute Coronary Syndrome
Effectiveness And Safety Of Dalteparin In Patients With Acute Coronary Syndromes Without ST Elevations In Clinical Practice
To collect data on safety and effectiveness of dalteparin in the management of non-ST segment elevated acute coronary syndromes in nursing home patients who will be treated conservatively (without percutaneous corornary…
- Trial name
- NCT00922766
- Testing
- Dalteparin
- Where
- 24 sites in India
- Volunteers
- 618 people
- Sponsor
- Pfizer