Clinical trials: Circulatory Disorders
Coronary Arteriosclerosis
Radial Artery Versus Saphenous Vein Patency (RSVP) Study
The purpose of this study is to determine whether the radial artery (artery in the arm) or saphenous vein (vein in the leg), when used as bypass grafts for coronary artery bypass surgery, have a greater patency rate (degree of…
- Trial name
- RSVP (NCT00139399)
- Testing
- Coronary artery bypass graft (CABG) surgery
- Where
- United Kingdom
- Volunteers
- 142 people
- Sponsor
- Imperial College London
Heart Failure
Integrated Tele-monitoring and Patient-centric Health Coaching Strategy in Patients Hospitalized With Heart Failure
This study evaluates the effectiveness of remote tele-monitoring and health coaching in helping to reduce hospitalizations in heart failure patients.
- Trial name
- Tele-HC (NCT02391987)
- Testing
- Tele-monitoring and health coaching
- Where
- 5 sites in United States
- Volunteers
- 112 people
- Sponsor
- Mayo Clinic
Wound Infection, Peripheral Arterial Disease
A Randomized Clinical Trial Evaluating Negative Pressure Therapy to Decrease Vascular Groin Incision Complications
The purpose of this study is to determine if the application of a negative pressure dressing intraoperatively (Prevena; KCI, Inc) to vascular groin incisions decreases the wound complication rate in high risk patients.
- Conditions
- Wound Infection, Peripheral Arterial Disease, Aneurysm, Surgical Wound Dehiscence
- Trial name
- NCT02581904
- Testing
- Prevena Care, Dry gauze dressing care
- Where
- United States
- Volunteers
- 140 people
- Sponsor
- Thomas Jefferson University
Sickle Cell Disease, Sickle Cell Anemia
Microvascular Blood Flow in Sickle Cell Anemia
Sickle cell disease (SCD) is an inherited blood disorder that causes the red blood cells to change their shape from a round shape to a half-moon/crescent or sickled shape.
- Trial name
- NCT01566890
- Testing
- regadenoson infusion with contrast-enhanced ultrasound, contrast-enhanced ultrasound
- Where
- 2 sites in United States
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Versiti Blood Health
Vascular Disease, Peripheral
3 Month PHI PAD PoM Study
This is a multi-center, randomized, blinded, placebo controlled study to evaluate the safety of GSK1278863 and its acute and short-term (e.g.
- Trial name
- NCT02135848
- Testing
- GSK1278863
- Where
- 12 sites in United States
- Volunteers
- 46 people
- Sponsor
- GlaxoSmithKline
Hypertension
Seasonal Variation of Ambulatory Blood Pressure
This is a prospective study to evaluate the change in 24 hour ambulatory blood pressure during winter and summer in well controlled treated hypertensives.
- Trial name
- NCT01119755
- Where
- Greece
- Volunteers
- 80 people
- Sponsor
- University of Athens
Aortic Valve Stenosis
A Study Evaluating the Effects of Ataciguat (HMR1766) on Aortic Valve Calcification
The primary objective of the current study is to determine whether Ataciguat (HMR1766) slows progression of valve calcification in patients with moderate calcific aortic valve stenosis.
- Trial name
- CAVS (NCT02481258)
- Testing
- Ataciguat (HMR1766)
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- Mayo Clinic
Peripheral Arterial Disease
Shockwave Lithoplasty DISRUPT Trial for PAD (DISRUPT PAD 2)
Shockwave Medical, Inc. intends to conduct a prospective, single-arm, multi-center, clinical study designed to evaluate the safety and performance of the Shockwave Lithoplasty™ System in subjects with moderate to heavily…
- Trial name
- NCT02369848
- Testing
- Shockwave Lithoplasty System
- Where
- 8 sites in Austria, Germany and 1 more
- Volunteers
- 60 people
- Sponsor
- Shockwave Medical, Inc.
Abdominal Aortic Aneurysm
A Phase I Evaluation of the Safety of the TriVascular Stent-Graft System in the Treatment of Abdominal Aortic Aneurysms
This study was a prospective observational study examined the safety of the TriVascular AAA Stent-Graft System in the elective treatment of patients with abdominal aortic aneurysms.
- Trial name
- AAA IDE (NCT00646048)
- Testing
- TriVascular Stent-Graft System
- Where
- 7 sites in United States
- Volunteers
- 43 people
- Sponsor
- Boston Scientific Corporation
Atrial Fibrillation
Tailored Treatment of Permanent Atrial Fibrillation
The purpose of this trial is to evaluate the safety and efficacy of the Medtronic Cardiac Ablation System compared to medical therapy in the persistent and long-standing persistent atrial fibrillation population.
- Trial name
- TTOP-AF (NCT00514735)
- Testing
- Medtronic Cardiac Ablation System, Class I or III Antiarrhythmic Medications
- Where
- 24 sites in United States, Netherlands
- Volunteers
- 210 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Stroke
Long-term Cardiac Monitoring After Cryptogenic Stroke (CMACS)
Atrial fibrillation (AF) is a common and treatable cause of ischemic stroke, but it can be paroxysmal and asymptomatic, and therefore difficult to detect.
- Trial name
- CMACS (NCT00932425)
- Testing
- Cardionet Mobile Cardiac Outpatient Telemetry (MCOT)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of California, San Francisco
Stroke
Robot-Assisted Hand Motor Therapy for Subjects With Hemiparetic Stroke
The purpose of this study is to develop and assess the effectiveness of robot-assisted movement therapy in enhancing hand motor function in subjects with chronic hemiparetic stroke, and to identify predictors of treatment…
- Trial name
- Robot3 (NCT01244243)
- Testing
- Hand & Wrist Assisting Robotic Device
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- University of California, Irvine
Hypoxic Ischemic Encephalopathy
Darbe Administration in Newborns Undergoing Cooling for Encephalopathy
Selective head cooling or whole body hypothermia has become the standard of care for neonatal hypoxia-ischemia encephalopathy (HIE).
- Trial name
- DANCE (NCT01471015)
- Testing
- Darbepoetin alfa
- Where
- 7 sites in United States
- Volunteers
- 30 people
- Sponsor
- University of Utah
Obstructive Sleep Apnea, Stroke
Diagnosis and Treatment of Sleep Apnea in Cerebrovascular Disease
Sleep apnea is common among Veterans with cerebrovascular disease (stroke or transient ischemic attack [TIA]), leads to hypertension, and is associated with recurrent stroke and death.
- Conditions
- Obstructive Sleep Apnea, Stroke, Transient Ischemic Attack, Hypertension
- Trial name
- Go To Sleep (NCT00984308)
- Testing
- CPAP Therapy for Newly Diagnosed Obstructive Sleep Apnea (OSA)
- Where
- 2 sites in United States
- Volunteers
- 225 people
- Sponsor
- VA Office of Research and Development
Cardiovascular Diseases
Study of the Effectiveness and Safety of Niaspan ® in the Treatment of Lipid Abnormalities in Latin America
Post-Marketing Observational study of Niaspan® tablet in accordance with each country regulations. This study will be conducted in a prospective, single-arm, multi-center format.
- Trial name
- NCT01200160
- Testing
- Niacin
- Where
- 22 sites in Colombia, Mexico and 1 more
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Abbott
Ischemic Stroke
Efficacy and Safety of Mexidol® in Stroke Therapy
The main purpose of the clinical trial is to evaluate the efficacy and safety of Mexidol® in sequential treatment for patients in the acute and early recovery periods of ischemic stroke compared to placebo.
- Trial name
- MIR (NCT06437626)
- Testing
- Mexidol (Ethylmethylhydroxypyridine Succinate)
- Where
- 17 sites in Kazakhstan, Russia and 1 more
- Volunteers
- 304 people
- Sponsor
- Pharmasoft
Coronary Artery Disease
Single-centre, Registry Trial, the Patients Presented With Stable Coronary Artery Disease
This is a prospective study to analyze the outcome of provisional main vessel stenting on side branch by utilizing Two-Dimensional (2D) and Three-Dimensional (3D) frequency domain optical coherence tomography (FD-OCT).
- Trial name
- NCT02364778
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
AtrioVentricular Nodal Reentrant Tachycardia, Supraventricular Tachycardia
Intracardiac CrYoablation for AtrioVentricular Nodal Reentrant Tachycardia
ICY-AVNRT (Intracardiac CrYoablation for AtrioVentricular Nodal Reentrant Tachycardia) is a prospective multi-center, nonrandomized, single arm, controlled, unblinded, investigational clinical study.
- Conditions
- AtrioVentricular Nodal Reentrant Tachycardia, Supraventricular Tachycardia, Heart Disease
- Trial name
- NCT01426425
- Testing
- Freezor Xtra Cryoablation Catheter
- Where
- 34 sites in United States, Canada
- Volunteers
- 572 people
- Sponsor
- Medtronic Cardiac Ablation Solutions
Contiguous Stage II Grade 1 Follicular Lymphoma, Contiguous Stage II Grade 2 Follicular Lymphoma
Rituximab and Dexamethasone in Treating Patients With Low-Grade Non-Hodgkin Lymphoma
This phase II trial studies the side effects and how well giving rituximab and dexamethasone together works in treating patients with low-grade non-Hodgkin lymphoma (NHL).
- Conditions
- Contiguous Stage II Grade 1 Follicular Lymphoma, Contiguous Stage II Grade 2 Follicular Lymphoma, Contiguous Stage II Marginal Zone Lymphoma, Cutaneous B-cell Non-Hodgkin Lymphoma
- Trial name
- NCT00244855
- Testing
- pharmacological study, rituximab, dexamethasone
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Fred Hutchinson Cancer Center
Multiple Myeloma and Plasma Cell Neoplasm
Lenalidomide With or Without Dexamethasone in Treating Patients With Newly Diagnosed Multiple Myeloma
RATIONALE: Lenalidomide and dexamethasone may stop the growth of multiple myeloma by blocking blood flow to the tumor. PURPOSE: This phase II trial is studying how well lenalidomide works with or without dexamethasone in treating…
- Trial name
- NCT00772915
- Testing
- dexamethasone, lenalidomide
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Mayo Clinic
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