Clinical trials: Vascular Pathology
Kidney Diseases, Arteriovenous Fistula
Prospective Feasibility Study Evaluating EchoMark LP Placement and EchoSure Measurements for Subjects Requiring Arteriovenous Fistulae
Multi-center trial to assess the feasibility and safety of the EchoMark LP and the EchoMark diagnostic ultrasound system for assessing AV fistula blood flow, diameter, and depth.
- Trial name
- NCT04896476
- Testing
- EchoMark / EchoSure
- Where
- 4 sites in United States
- Volunteers
- 20 people
- Sponsor
- Sonavex, Inc.
Obesity, Weight Loss
Targeting Obesity to Optimize Health in Cardiac Rehab (TOPCARE)
Although coronary heart disease (CHD) treatment guidelines recognize obesity as a major modifiable risk factor,2 nearly half of all CHD patients are obese and the current standard of care fails to implement evidence-based obesity…
- Conditions
- Obesity, Weight Loss, CHD - Coronary Heart Disease
- Trial name
- TOPCARE (NCT03423238)
- Testing
- Exercise, Health Education, Exercise Compliance
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Wake Forest University Health Sciences
Allergic Rhinitis, Chronic Urticaria
Safety Study of Levocetirizine Dihydrochloride Oral Liquid Formulation in Children Aged 6 Months to 11 Months
To determine the safety of levocetirizine in children ages 6-11 months with symptoms of allergic rhinitis or chronic idiopathic urticaria.
- Trial name
- BALL (NCT00628108)
- Testing
- Levocetirizine 1.25 mg
- Where
- 26 sites in United States
- Volunteers
- 69 people
- Sponsor
- UCB Pharma
Acute Kidney Injury, Hypoxia-Ischemia, Brain
Tissue Oxygenation During Treatment of Infant Congenital Heart Defects
Background: Acute kidney injury (AKI) is a common and serious postoperative complication in children with congenital heart disease.
- Conditions
- Acute Kidney Injury, Hypoxia-Ischemia, Brain, Mesenteric Ischemia
- Trial name
- NCT03941015
- Where
- China
- Volunteers
- 245 people
- Sponsor
- Beijing Anzhen Hospital
Lymphoma, Multiple Myeloma
Allo BMT Using Matched Related/Unrelated Donors With FluBu and HiCY
The purpose of this research is to find the most effective and least toxic way to prevent GVHD after BMT.
- Conditions
- Lymphoma, Multiple Myeloma, Leukemia, Myelodysplastic Syndrome
- Trial name
- NCT00809276
- Testing
- Busulfan, Fludarabine, Cytoxan
- Where
- 3 sites in United States
- Volunteers
- 92 people
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Stroke, Pain
Post-stroke Pain taVNS
The purpose of this study is to explore whether a non-invasive form of ear stimulation called transcutaneous auricular vagus nerve stimulation (taVNS) can change the way participants perceive pain.
- Trial name
- NCT06456385
- Testing
- Transcutaneous Auricular Vagus Nerve Stimulation (taVNS)
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Medical University of South Carolina
Graft Versus Host Disease, Leukemia
A Phase II Study of Allo-HCT for B-Cell NHL Using Zevalin, Fludarabine and Melphalan
RATIONALE: Giving monoclonal antibody therapy, radioimmunotherapy, and chemotherapy before a donor stem cell transplant helps stop the growth of cancer cells and helps stop the patient's immune system from rejecting the donor's…
- Conditions
- Graft Versus Host Disease, Leukemia, Lymphoma
- Trial name
- NCT00577278
- Testing
- rituximab, fludarabine phosphate, melphalan
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- City of Hope Medical Center
Myocardial Infarction, Segment Elevation Myocardial Infarction (STEMI)
A 30 Day Study to Evaluate Efficacy and Safety of Pre-hospital vs. In-hospital Initiation of Ticagrelor Therapy in STEMI Patients Planned for Percutaneous Coronary Intervention (PCI)
The aim of this study is to determine whether initiation of ticagrelor as early as in the ambulance setting leads to a rapid reperfusion of the infarct-related artery therefore facilitating the Percutaneous Coronary Intervention…
- Trial name
- ATLANTIC (NCT01347580)
- Testing
- Ticagrelor
- Where
- 96 sites in Algeria, Australia and 11 more
- Volunteers
- 1,875 people
- Sponsor
- AstraZeneca
Myocardial Ischemia
The Effects of Intravenous Heme Arginate on Heme Oxygenase-1 Expression (HO-1) and Oxidative Stress in the Human Heart
Ischemia reperfusion injury may be attenuated by HO-1 induction. Our previous data confirmed strong HO-1 induction in peripheral blood cells following heme arginate infusion in healthy humans.
- Trial name
- NCT02314780
- Testing
- Heme arginate 3mg/kg, Heme arginate 1mg/kg
- Where
- Austria
- Volunteers
- 31 people
- Sponsor
- Martin Andreas, M.D.
Diabetic Foot, Peripheral Arterial Disease
TEsting for Arterial Disease in Diabetes (TrEAD) Study
This study will focus on determining; How accurate the test is in detecting poor circulation How it's accuracy compares to other commonly used tests, and Whether test results are linked to the chance of ulcer healing or…
- Conditions
- Diabetic Foot, Peripheral Arterial Disease, Diabetic Foot Ulcer, Peripheral Vascular Diseases
- Trial name
- NCT04058626
- Testing
- Transcutaneous pressure of oxygen (TcPO2), Toe Brachial Pressure Index (TBPI), Podiatry Ankle Duplex scan (PAD-scan)
- Where
- 2 sites in United Kingdom
- Volunteers
- 305 people
- Sponsor
- Imperial College Healthcare NHS Trust
Leukemia, Lymphoma
Donor Stem Cell Transplant in Treating Patients With High-Risk Hematologic Cancer
RATIONALE: Giving low doses of chemotherapy before a donor stem cell transplant helps stop the growth of cancer cells. It may also stop the patient's immune system from rejecting the donor's stem cells.
- Conditions
- Leukemia, Lymphoma, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases
- Trial name
- NCT00818961
- Testing
- alemtuzumab, graft-versus-tumor induction therapy, rituximab
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Northside Hospital, Inc.
Aneurysmal Subarachnoid Hemorrhage
Clinical Research Study With Clazosentan to Evaluate Its Effects on Preventing Complications Due to the Narrowing of the Blood Vessels (Vasospasm) in the Brain, Caused by Bleeding Onto the Surface of the Brain
This study will evaluate if clazosentan (on top of normal routine medical care) can reduce the risk of developing complications related to cerebral vasospasm and permanent brain damage as compared to normal routine medical care…
- Trial name
- REACT (NCT03585270)
- Testing
- Clazosentan
- Where
- 80 sites in United States, Austria and 13 more
- Volunteers
- 409 people
- Sponsor
- Idorsia Pharmaceuticals Ltd.
Stroke
Does More Practice Improve Arm Movement After Stroke?
Arm weakness happens a lot after a stroke. People often get physical or occupational therapy after their stroke to learn how to use their arm again.
- Trial name
- NCT01146379
- Testing
- Intensive task-specific upper extremity rehabilitation
- Where
- United States
- Volunteers
- 85 people
- Sponsor
- Washington University School of Medicine
Diabetic Foot Ulcer
Ultrasound Assisted Wound Debridement (UAW) Versus Standard Wound Treatment in Complicated Diabetic Foot Ulcers (DFU)
The investigators aimed to elucidate the effects of UAW debridement on cellular proliferation and dermal repair in complicated diabetic foot ulcers as compared to diabetic foot ulcers receiving surgical/sharp wound debridement.
- Trial name
- NCT04633642
- Testing
- Ultrasound group, Surgical group
- Where
- 2 sites in Spain
- Volunteers
- 51 people
- Sponsor
- Universidad Complutense de Madrid
Cardioembolic Stroke, Atrial Fibrillation
Left Atrial Appendage Closure With SentreHeart Lariat® Device
The study cohort will consist of up to 50 patients who are candidates for Left Atrial Appendage (LAA) closure in whom oral anticoagulation is contraindicated.
- Trial name
- Lariat (NCT02681042)
- Testing
- Left atrial appendage closure, SentreHeart Lariat®
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Baylor Research Institute
Acute Coronary Syndrome
A Comparison of Ticagrelor (AZD6140) and Clopidogrel in Patients With Acute Coronary Syndrome
Ticagrelor is a new, reversible binding, anti-platelet medication. Anti-platelet medications work to prevent the formation of blood clots.
- Trial name
- PLATO (NCT00391872)
- Testing
- Ticagrelor, Clopidogrel
- Where
- 672 sites in United States, Argentina and 42 more
- Volunteers
- 18,624 people
- Sponsor
- AstraZeneca
Angina, Stable Chest Pain
The Value of CT Fractional Flow Reserve
Coronary Computed Tomography Angiogram (CCTA) is a non-invasive imaging modality that has high sensitivity and negative predictive value for the detection of coronary artery disease (CAD).
- Trial name
- VFFRCTA (NCT03026283)
- Testing
- HeartFLow CT-FFR
- Volunteers
- 586 people
- Sponsor
- Northwell Health
Cerebral Infarction
Overcome Biochemical Aspirin Resistance Through Cilostazol Combination
This study will recruit 316 ischemic stroke patients taking aspirin. They will be randomly assigned into cilostazol group or placebo group. Every patients will take 200mg of cilostazol a day or placebo for 1 month.
- Trial name
- ARCC (NCT00446641)
- Testing
- Cilostazol
- Where
- 4 sites in South Korea
- Volunteers
- 244 people
- Sponsor
- Asan Medical Center
Systemic Arterial Hypertension, Hypertension Resistant to Conventional Therapy
Renin-angiotensin-aldosterone System Polymorphisms in Resistant Hypertension and Adverse Cardiovascular Events
Renin-angiotensin-aldosterone system (RAAS) polymorphisms influence 24h arterial pressure fluctuation. Resistant systemic arterial hypertension (RSAH) has an increased risk of end organ damage and unfavourable prognosis, whereas…
- Conditions
- Systemic Arterial Hypertension, Hypertension Resistant to Conventional Therapy, Myocardial Infarction, Stroke
- Trial name
- GENHART (NCT01173029)
- Testing
- Anti-hypertensive drug treatment
- Where
- Brazil
- Volunteers
- 92 people
- Sponsor
- Universidade Gama Filho
Stroke, Acute, Ischemic Stroke
Remote Ischemic Conditioning in Patients With Acute Stroke (RESIST)
Our primary aim is to investigate whether remote ischemic conditioning (RIC) as an adjunctive treatment can improve long-term recovery in acute stroke patients as an adjunct to standard treatment.
- Conditions
- Stroke, Acute, Ischemic Stroke, Hemorrhagic Stroke, Intracerebral Hemorrhage
- Trial name
- RESIST (NCT03481777)
- Testing
- Remote Ischemic Conditioning
- Where
- 4 sites in Denmark
- Volunteers
- 1,500 people
- Sponsor
- Grethe Andersen
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