Clinical trials: Blood Flow, open to volunteers
Pediatric Cancer
Care Bundle Containing Chlorhexidine Dressing on Port Catheter and Central Venous Catheters
In order to provide treatment in pediatric hematology-oncology patients, in some cases a central venous catheter is required in children.
- Trial name
- CHG-port (NCT06720064)
- Testing
- Chlorhexidine Dressing
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Dokuz Eylul University
Myofacial Pain, Pelvic Pain
Measuring Pelvic Floor Muscle Fitness Before and After Treatment
This study is being done to better understand and improve treatment for myofascial pelvic pain, a common cause of long-lasting pelvic pain in women.
- Conditions
- Myofacial Pain, Pelvic Pain, Myofascial Pelvic Pain, Chronic Pelvic Pain
- Trial name
- NCT07605598
- Testing
- Near Infrared Imaging
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of California, Los Angeles
Heart Disease, Coronary Arterial Disease (CAD)
Feasibility Study of the Supira System in Patients Undergoing HRPCI With Support Beyond the PCI Procedure
The objective of this study is to assess the safety and feasibility of the Supira System in heart failure patients with low LVEF, undergoing HRPCI with use of mechanical circulatory support who may benefit from cardiovascular…
- Conditions
- Heart Disease, Coronary Arterial Disease (CAD), Heart Failure
- Trial name
- NCT07407816
- Testing
- Supira System
- Where
- 2 sites in Georgia
- Volunteers
- 45 people
- Sponsor
- Supira Medical
Critically Ill Patients, Circulatory Shock
Capillary Refill Time Variation to Predict Oxygen Comsumption Variation After FLuid Challenge (CARTOFL)
Circulatory shock is characterized by tissue hypoxia. Although fluid resuscitation is an essential treatment in many forms of circulatory shock, its benefits are variable, and its administration carries a risk of potentially…
- Conditions
- Critically Ill Patients, Circulatory Shock, Ventilated Patients
- Trial name
- CARTOFL (NCT07837843)
- Testing
- Indirect calorimetry measurement
- Where
- France
- Volunteers
- 80 people
- Sponsor
- Hospices Civils de Lyon
Critical Limb Ischemia (CLI)
Initial Feasibility Study of the STENTiT Resorbable Fibrillated Scaffold (RFS). The RFS is Intended to Restore Lumen Patency and Blood Flow to Infrapopliteal Arteries. The RFS is a Fully Electrospun Tubular Device With a Fibrillated Microarchitecture and Designed for Transcatheter Delivery
This is the First-In-Human feasibility study of the RFS for below the knee lesions in subjects who experience critical limb ischemia due to the peripheral artery disease.
- Trial name
- VITAL-IT 1 (NCT07006467)
- Testing
- Implantation of RFS
- Where
- Austria
- Volunteers
- 10 people
- Sponsor
- Stentit
Ischemic Stroke, Acute, Thrombectomy
CO2 Modulation in Endovascular Thrombectomy for Acute Ischemic Stroke
Acute ischemic stroke due to large vessel occlusion is responsible of cerebral blood flow impairment with a progressive and extensive ischemic process.
- Conditions
- Ischemic Stroke, Acute, Thrombectomy, Anesthesia, General, Cerebrovascular Circulation
- Trial name
- COMET-AIS (NCT05051397)
- Testing
- HYPERCAPNIA, NORMOCAPNIA
- Where
- France
- Volunteers
- 50 people
- Sponsor
- University Hospital, Clermont-Ferrand
Ageing, Blood Flow Restriction (BFR) Training Effects
Comparing Vascular Responses to Aerobic Exercise With and Without Blood Flow Restriction in Young and Older Adults
Aging is a major risk factor for cardiovascular disease (CVD), contributing to progressive macrovascular and microvascular dysfunction.
- Trial name
- UNDER PRESSURE (NCT07079280)
- Testing
- Low Intensity Aerobic Exercise with Blood Flow Restriction (LIAE+BFR), High Intensity Interval Exercise (HIIE)
- Where
- Portugal
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Egas Moniz - Cooperativa de Ensino Superior, CRL
Bloodstream Infection Multidrug-resistant Gram-negative Bacteria
Combating Multidrug-resistant Gram-negative Bacteria in Africa Through Diagnostic and Antimicrobial Stewardship
Antimicrobial resistance (AMR) is a major threat to public health and the well-being of humans, with high mortality rates of infections caused by MDR GNB.
- Trial name
- ComBac (NCT07820332)
- Testing
- Treatment according to AMR algorithm
- Volunteers
- 1,320 people
- Sponsor
- Universität des Saarlandes
Hypertrophy, Muscle Strength
Reliability and Performance Analysis of the Use of Tissue Flossing for Blood Flow Restriction.
Blood flow restriction (RFS) is a widely studied technique that combines low-intensity exercise with vascular occlusion, resulting in muscular benefits.
- Trial name
- NCT06075901
- Testing
- Tissue Flossing, Blood Flow Restriction Cuff, Training Protocol
- Where
- Brazil
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Paulista University
Ischemic Cardiovascular Disease, Multivessel Coronary Artery Disease
Temporary MCS With the iVAC 2L Transaortic Device in High-risk PCI
Patients with coronary artery disease and undergoing high-risk percutaneous coronary intervention (PCI) are at increased risk of hemodynamic instability and poor outcomes.
- Conditions
- Ischemic Cardiovascular Disease, Multivessel Coronary Artery Disease, Coronary Artery Disease, Cardiogenic Shock
- Trial name
- POTOK (NCT07149714)
- Testing
- iVAC 2L
- Where
- Russia
- Volunteers
- 100 people
- Sponsor
- National Medical Research Center for Cardiology, Ministry of Health of Russian Federation
Endometriosis
Endometriosis and Microvascular Dysfunction; Simvastatin and Duavee
Purpose: To determine the effects of SERM and simvastatin interventions on endothelial dysfunction in women with endometriosis. Hypothesis: Treatment with the SERM (bazedoxifene + conjugated estrogen) or with simvastatin will…
- Trial name
- Endo2/SA3 (NCT05059626)
- Testing
- simvastatin 10mg, Bazedoxifene 20/Estrogens,Con 0.45Mg Tb
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Penn State University
Diabetes Mellitus
Measurement of Ocular Blood Flow and Retinal Oxygen Extraction in Diabetic Patients
The prevalence of diabetes is increasing, with type 2 diabetes mellitus comprising over 90% of cases. Diabetes mellitus complications, including diabetic retinopathy (DR), impose significant health burdens.
- Trial name
- DM OPF ROXY (NCT07536516)
- Testing
- • Laser Speckle Flowgraphy (LSFG), • Optical Coherence Tomography (OCT), • Optical Coherence Tomography Angiography (OCT-A)
- Where
- Austria
- Volunteers
- 20 people
- Sponsor
- Medical University of Vienna
Aging, Walking, Difficulty
Chronic Wounds and Blood Circulation Detection
Lower limb circulatory insufficiency and the associated chronic wounds are common health problems among the elderly. These issues not only affect the individual's mobility and quality of life but also potentially increase medical…
- Conditions
- Aging, Walking, Difficulty, Chronic Limb-Threatening Ischemia, Chronic Disease
- Trial name
- NCT07330635
- Testing
- Intervention 1: Mixed exercise program, Intervention 2: High-intensity rowing exercise, Intervention 3: Vibration exercise
- Where
- Taiwan
- Volunteers
- 425 people, healthy volunteers welcome
- Sponsor
- National Health Research Institutes, Taiwan
Multiple Myeloma
The Prognostic Value of CPCs Quantified by Flow Cytometry in Patients With Multiple Myeloma: a Prospective, Multicenter Clinical Trial
This study aims to investigate the prognostic value of circulating plasma cells (CPCs) in patients with multiple myeloma and explore whether CPCs detection might be used in place of bone marrow aspiration for disease monitoring.
- Trial name
- NCT06228794
- Testing
- Peripheral blood test
- Where
- China
- Volunteers
- 458 people
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Achilles Injuries Tendon
Blood Flow Restriction Therapy in Achilles Injury
Blood flow restriction (BFR) therapy is a brief and partial restriction of venous outflow of an extremity during low load resistance exercises.
- Trial name
- NCT04104126
- Testing
- Standard of Care Physical Therapy, Blood flow restriction
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- NYU Langone Health
Cardiac Surgery, Extracorporeal Circulation
Impact of VARIation of OXYdo-reduction Potential in Cardiac Surgery on Post-operative Outcome
Observational, prospective, monocentric study conducted in the cardiac surgery department about biological markers to predict the short-term outcome of heart surgery patients.
- Trial name
- VARIOXY (NCT06840327)
- Testing
- Blood and tissue samples, walking test
- Where
- France
- Volunteers
- 120 people
- Sponsor
- University Hospital, Toulouse
Failure of Fontan Type Circulation, Fenestration
Occlutech AFR Fontan Study
The goal of this observational clinical study look at the safety and effectiveness of the Occlutech Atrial Flow Regulator in the treatment of patients with failing Fontan circulation.
- Conditions
- Failure of Fontan Type Circulation, Fenestration, Univentricular Heart, Congenital Anomaly
- Trial name
- NCT07532369
- Testing
- Occlutech Atrial Flow Regulator Retrospective Data Collection
- Where
- 7 sites in United States
- Volunteers
- 25 people
- Sponsor
- Occlutech International AB
Red Blood Cell Transfusions, Sex Differences
Effects of Donor-recipient Sex-matched Blood Transfusion on Patient Outcomes
Red blood cell (RBC) transfusions are selected based upon matching donor and recipient blood group: donor and recipient sex are not considered when selecting blood for transfusion.
- Conditions
- Red Blood Cell Transfusions, Sex Differences, Health Services, Critically Ill Intensive Care Unit Patients
- Trial name
- SexMATTERS RCT (NCT06840756)
- Testing
- Sex-mismatched red blood cell transfusions, Sex-matched red blood cell transfusions
- Where
- 8 sites in Canada
- Volunteers
- 11,082 people
- Sponsor
- Michelle Zeller
Chronic Mesenteric Ischemia
Blood Flow and Oxygenation in the Portal Vein in Subjects With Chronic Narrowing of the Blood Vessels to the Gut
In this study the investigators will, with an Magnetic Resonance Imaging (MRI) method, measure the oxygen content in the portal vein, which conduct the blood from the guts to the liver.
- Trial name
- NCT07182669
- Where
- Denmark
- Volunteers
- 40 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Retinal Blood Flow
Measurement of Total Retinal Blood Flow and Oxygen Extraction in Patients With Diabetes and Healthy Subjects
The prevalence of diabetes and diabetes-associated complications is still increasing. Several major long-term complications of diabetes such as cardiovascular disease, chronic renal failure, diabetic retinopathy and others relate…
- Trial name
- NCT03552562
- Testing
- Fourier Domain Color Doppler Optical Coherence Tomography (FDOCT)
- Where
- Austria
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna