Clinical trials: Disorder of Circulatory System
Stroke, Motor Disorder
Effects of Brain Network by Simultaneous Dual-mode Stimulation in Subacute Stroke Patients
Repetitive transcranial magnetic stimulation (rTMS) or transcranial direct current stimulation (tDCS) has been used for the modulation of stroke patients' motor function by altering the cortical excitability.
- Trial name
- NCT03279640
- Testing
- rTMS on ipsilesional M1, tDCS on contralesional M1
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Samsung Medical Center
Solid Tumor Malignancy, Hematologic Malignancy
A Trial of the Safety and Immunogenicity of the COVID-19 Vaccine (mRNA-1273) in Participants With Hematologic Malignancies and Various Regimens of Immunosuppression, and in Participants With Solid Tumors on PD1/PDL1 Inhibitor Therapy
Background: Coronavirus disease (COVID-19) is a viral infection. It has spread rapidly across the globe. It has overwhelmed health systems.
- Conditions
- Solid Tumor Malignancy, Hematologic Malignancy, Leukemia, Lymphoma
- Trial name
- NCT04847050
- Testing
- Messenger ribonucleic acid (mRNA)-1273 Vaccine, Messenger ribonucleic acid (mRNA)-1273 Vaccine Booster, ECG
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- National Cancer Institute (NCI)
Type 1 Diabetes
EMERALD: Effects of Metformin on Cardiovascular Function in Adolescents With Type 1 Diabetes
Diabetes is increasingly common among youth, forecasting early complications. Type 1 (T1D) cause early heart disease, shortening lifespan despite modern improvements in control of blood sugars and other risk factors for heart…
- Trial name
- EMERALD (NCT01808690)
- Testing
- Metformin
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- University of Colorado, Denver
Neurology, Interventional Therapy
A Retrospective Study of Reco Thrombectomy Stent for Intravascular Treatment of Acute Ischemic Stroke
To explore the differences in the green channel process of stroke in various regions of the same province, to target and shorten the time delay of emergency process, and to explore the key technologies of endovascular treatment…
- Trial name
- NCT05166733
- Where
- China
- Volunteers
- 300 people
- Sponsor
- PengYa
Chronic Myeloid Leukemia, Acute Myelogenous Leukemia
Phase II Study Evaluating Busulfan and Fludarabine as Preparative Therapy in Adults With Hematopoietic Disorders Undergoing MUD SCT
The primary objective of this study is to assess the safety and efficacy of performing unrelated stem cell transplants using intravenous busulfan and fludarabine as preparative therapy and tacrolimus plus methotrexate as the GVHD…
- Conditions
- Chronic Myeloid Leukemia, Acute Myelogenous Leukemia, Myelodysplasia, Acute Lymphocytic Leukemia
- Trial name
- NCT00516152
- Testing
- Busulfan/Fludarabine phosphate/Tacrolimus/Methotrexate/G-CSF
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- University of California, San Francisco
Chronic Kidney Diseases, Type 2 Diabetes Mellitus
Prevalence, Incidence and Risk Signature of Chronic Kidney Disease in Sub-Saharan Africa
Chronic kidney disease (CKD) is associated with increased cardiovascular morbidity and mortality. The prevalence of CKD is increasing worldwide and is assumed to also dramatically increase in Sub-Saharan Africa (SSA).
- Conditions
- Chronic Kidney Diseases, Type 2 Diabetes Mellitus, Arterial Hypertension, Obesity
- Trial name
- RenalTWO (NCT05881447)
- Where
- Tanzania
- Volunteers
- 1,200 people
- Sponsor
- Swiss Tropical & Public Health Institute
Mitochondrial Diseases, Mitochondrial DNA tRNALeu(UUR) m.3243A<G Mutation
The KHENEREXT Study
This is an open-label, multi-centre study in subjects with a genetically confirmed mitochondrial deoxyribonucleic acid (DNA) transfer ribonucleic acid (tRNA)Leu(UUR) m.3243A>G mutation who completed study KH176-202.
- Conditions
- Mitochondrial Diseases, Mitochondrial DNA tRNALeu(UUR) m.3243A<G Mutation, Maternally Inherited Diabetes and Deafness (MIDD), Mitochondrial Encephalomyopathy, Lactic Acidosis and Stroke Like Episodes (MELAS)
- Trial name
- NCT04604548
- Testing
- Oral administration of 100 mg KH176 twice daily
- Where
- 4 sites in Denmark, Germany and 2 more
- Volunteers
- 11 people
- Sponsor
- Khondrion BV
Sarcoidosis, Cardiomyopathies
Diagnostic Potential of PET/MRI in Cardiac Sarcoidosis
The aim of the study is to find better and more specific non-invasive methods to diagnose and stage cardiac sarcoidosis with the use of advanced imaging modalities, simultaneous 3T MRI and PET.
- Trial name
- NCT03561025
- Testing
- 18F-FDG-PET/MRI, 18F-GE180-PET/MRI
- Where
- Norway
- Volunteers
- 33 people
- Sponsor
- St. Olavs Hospital
Post-Ischemic Stroke
A Study to Evaluate the Efficacy and Safety of Two Dose Strengths of Dalfampridine Extended Release Tablets.
The objective of this study is to determine the effect of two dose strengths of dalfampridine-Extended Release (ER) tablets, taken twice daily for 12 weeks, on stable walking deficits in subjects with post-ischemic stroke.
- Trial name
- MILESTONE℠ (NCT02271217)
- Testing
- dalfampridine-ER 7.5mg, dalfampridine-ER 10mg
- Where
- 74 sites in United States, Canada
- Volunteers
- 377 people
- Sponsor
- Acorda Therapeutics
Multiple Myeloma, Hematologic Neoplasms
The Feasibility of a Physical Activity Intervention for Advanced Multiple Myeloma Patients
Although physical activity (PA) is commonly used to manage symptoms and enhance quality of life (QOL) in cancer survivors, relatively little is known regarding the benefits in advanced multiple myeloma (MM).
- Conditions
- Multiple Myeloma, Hematologic Neoplasms, Advanced Cancer
- Trial name
- NCT04303091
- Testing
- Physical Activity for Advanced Cancer Treatment (PAACT)
- Where
- Canada
- Volunteers
- 19 people
- Sponsor
- Dr. Nicole Culos-Reed
Stroke, Healthy Adults
Comparison of Effects of Mirror Therapy Combined With Neuromuscular Electrical Stimulation or Binaural Beats Stimulation on Cortical Excitability, Heart Rate Variability and Lower Limb Motor Function in Patients With Stroke
This study aims to compare the effects of mirror therapy combined with either neuromuscular electrical stimulation or binaural beat stimulation on post-stroke lower limb motor function recovery.
- Trial name
- NCT06011018
- Testing
- Mirror Therapy, Mirror Therapy + Electrical Stimulation, Mirror Therapy + Binaural Beat
- Where
- Taiwan
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Erectile Disfunction, Coronary Artery Disease (CAD)
"Erectile Function After PCI in MI and Non-MI Patients"
The goal of this observational study is to assess changes in patients' erectile function after percutaneous coronary intervention (PCI) using a standard IIEF (International Index of Erectile Function) questionnaire at 1, 3, and 6…
- Conditions
- Erectile Disfunction, Coronary Artery Disease (CAD), Diabete Mellitus, Anxiety
- Trial name
- ERECT-PCI (NCT07444697)
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Kırıkkale University
Ischemic Stroke
Clinical Trial of Umbilical Cord Mesenchymal Stem Cells in Subacute Ischemic Stroke
The goal of this clinical trial is to evaluate the efficacy, safety, and pharmacodynamic characteristics of Human Umbilical Cord Mesenchymal Stem Cells (hUC-MSCs) in adults with ischemic stroke in the anterior circulation during…
- Trial name
- NCT07197606
- Testing
- IxCell hUC-MSC-S (Human Umbilical Cord Mesenchymal Stem Cells)
- Where
- China
- Volunteers
- 86 people
- Sponsor
- Shanghai IxCell Biotechnology Co., LTD
Muscular Dystrophy
The Study of Skeletal Muscle Blood Flow in Becker Muscular Dystrophy
This pilot study tests the hypothesis that the medication nitric oxide extract from beetroot juice improves blood flow to the skeletal muscle during exercise.
- Trial name
- NCT02653833
- Testing
- Tadalafil 20 MG, beetroot juice extract
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Cerebral Arteriovenous Malformation
Lovastatin for Treatment of Brain Arteriovenous Malformations
The purpose of this pilot study is to evaluate the disease-modifying efficacy of lovastatin in patients with brain arteriovenous malformation.
- Trial name
- NCT04297033
- Testing
- Lovastatin
- Where
- China
- Volunteers
- 1,244 people
- Sponsor
- Beijing Tiantan Hospital
Carotid Stenosis
Gadobutrol Enhanced MRA of the Supra-aortic Vessels
Subjects referred for a routine CTA (computed tomography angiography) or MRA (magnetic resonance angiography) will be invited to participate in the study and subjects will be involved in the study for between 2 and 12 days.
- Trial name
- GEMSAV (NCT01344447)
- Testing
- Gadobutrol (Gadovist, BAY86-4875)
- Where
- 56 sites in United States, Argentina and 12 more
- Volunteers
- 479 people
- Sponsor
- Bayer
Carotid Artery Diseases
Digital Variance Angiography for Contrast Media Dose Reduction in Carotid Artery Stenting
Digital Variance Angiography (DVA) is a new tool in medical imaging with a proven image quality reserve (1, 2). Previous studies have demonstrated the quality reserve of DVA in angiographic studies (1, 2), which allowed us to…
- Trial name
- NCT04792255
- Testing
- Carotid artery stenting with standard contrast media protocol, Carotid artery stenting with reduced contrast media protocol, Carotid Duplex Ultrasound
- Where
- Hungary
- Volunteers
- 100 people
- Sponsor
- Kinepict Health Ltd.
Waldenstrom's Macroglobulinemia
Study of the Combination of Bortezomib, Dexamethasone, and Rituximab in Patients With Waldenstroms Macroglobulinemia
The purpose of this study is to find out if the combination of bortezomib (Velcade), dexamethasone (Decadron) and rituximab (Rituxan) is effective in treating Waldenstrom's macroglobulinemia.
- Trial name
- NCT00250926
- Testing
- Bortezomib, Dexamethasone, Rituximab
- Where
- 2 sites in United States
- Volunteers
- 23 people
- Sponsor
- Dana-Farber Cancer Institute
Hypotension
Effects of Ephedrine, Phenylephrine, Norepinephrine and Vasopressin on Contractility of Human Myometrium and Umbilical Vessels: An In-vitro Study
Hypotension is one of the most common adverse effects of spinal anesthesia for cesarean deliveries, affecting as many as 55-90% of mothers.
- Trial name
- NCT04053478
- Testing
- Ephedrine, Phenylephrine, Norepinephrine
- Where
- Canada
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Brain Ischemia, Hemiplegic Patients With Stroke
Using fMRI and sEMG to Evaluate the Effects and Mechanism on Abdominal Acupuncture Combined With Upper Limb Rehabilitation Training on Brain Plasticity of Hemiplegic Patients With Stroke
Using random number method to categorize the selected first onset patients with stroke who meet the inclusion criteria into 3 groups.The patients were randomly divided into treatment group A(abdominal acupuncture+upper limb…
- Conditions
- Brain Ischemia, Hemiplegic Patients With Stroke, Image Science, Electrophysiology of Neuromuscular
- Trial name
- NCT03712085
- Testing
- Abdominal acupuncture
- Where
- 2 sites in China, Hong Kong
- Volunteers
- 66 people
- Sponsor
- Guangzhou University of Traditional Chinese Medicine
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