Clinical trials: Cardiovascular System
Normocholesterolemic
Phytosterols and Oxyphytosterol Concentrations
Plant sterols and stanols (also called phytosterols and phytostanols) are structurally related to cholesterol, but absorbed to a much lesser extent.
- Trial name
- NCT01559428
- Testing
- Plant sterol-enriched margarine, Plant stanol-enriched margarine, Control margarine
- Where
- Netherlands
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
COVID-19, Virus Diseases
Bacillus Calmette-guérin Vaccination to Prevent COVID-19
Based on findings of the interim analysis of the ACTIVATE study showing 53% decrease of the incidence of all new infections with BCG vaccination, a new trial is designed aiming to validate if BCG can protect against COVID-19…
- Conditions
- COVID-19, Virus Diseases, Corona Virus Infection, Coronary Heart Disease
- Trial name
- ACTIVATEII (NCT04414267)
- Testing
- BCG vaccine
- Where
- 15 sites in Greece
- Volunteers
- 301 people, healthy volunteers welcome
- Sponsor
- Hellenic Institute for the Study of Sepsis
Susac Syndrome
Investigation of Biomarkers in Susac Syndrome
Susac Syndrome is a rare disease and the establishment of the diagnosis is often difficult. The aim of this investigation is to identify relevant biomarkers and to elucidate the pathogenesis of Susac syndrome
- Trial name
- NCT01273792
- Where
- Germany
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Pulmonary Arterial Hypertension, Vasodilation
Role of Endothelin-A (ETA) and Endothelin-B (ETB) Receptors in the Vasodilatory Response to Endothelin-3 (ET-3)
Endothelin-1 (ET-1) has been linked to a number of conditions including pulmonary arterial hypertension (PAH). ET-1 acts via 2 receptors, ETA and ETB.
- Conditions
- Pulmonary Arterial Hypertension, Vasodilation, Vasoconstriction
- Trial name
- NCT01100736
- Testing
- Bosentan, Sitaxsentan, Endothelin-3
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Arterial Hypertension, Menopause
Blood Pressure and Cardiometabolic Risk (Diet-to-HTN)
Obesity is a significant health issue that increases the risk of serious cardiovascular problems. In recent years, two dietary methods, the Ketogenic Diet (KD) and Intermittent Fasting (IF), have become popular for their…
- Conditions
- Arterial Hypertension, Menopause, Obesity, Cardiometabolic Syndrome
- Trial name
- NCT06457711
- Testing
- Free diet Group (FDG), Very low Calorie Ketogenic Diet Group (VLCKDG), Intermittent Fasting Group (IFG)
- Where
- Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Roma La Sapienza
Hemodialysis, Virtual Reality
Effect of Virtual Reality on Cannulation-Related Procedural Pain, Distress and Comfort Level in Hemodialysis Patients
This study aimed to determine the effects of virtual reality on procedural pain, distress and comfort levels during cannulation in hemodialysis patients.
- Trial name
- Hemodialysis (NCT07281144)
- Testing
- Virtual Reality
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Tarsus University
Hypoglycemia, Inflammatory Response
Consequences of Hypoglycaemia on Cardiovascular and Inflammatory Responses
People with Type 1 diabetes (T1DM), type 2 diabetes (T2DM) and healthy volunteers will undergo a hypoglycaemic clamp to to investigate the effect of hypoglycaemia on cardiovascular and inflammatory responses.
- Conditions
- Hypoglycemia, Inflammatory Response, Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2
- Trial name
- HCIR (NCT03976271)
- Testing
- hyperinsulinemic normoglycaemic-hypoglycaemic glucose clamp
- Where
- 2 sites in Denmark, Netherlands
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Venous Thromboembolism (VTE)
Molecular Imaging of Active Venous Thrombus With Positron Emission Tomography (PET)
Venous thromboembolism (VTE), which includes deep vein thrombosis (DVT) and/or pulmonary embolism (PE), is a major public health issue.
- Trial name
- THROMPET (NCT06057844)
- Testing
- Additional blood sampling
- Where
- France
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Hyperlipidemia, Diabetes Mellitus
Baseline Physiology Studies in Carriers of Gene Variant X Conferring Major Risk of CVD-prone Metabolic Disorders
The purpose of the present study is to conduct a thorough and relevant physiology study of carriers and non-carriers of the gene variant X in order to determine the effect of the genetic variant on various metabolic parameters.
- Conditions
- Hyperlipidemia, Diabetes Mellitus, Metabolic Syndrome, Arterial Hypertension
- Trial name
- NCT01571609
- Testing
- first phase insulin secretion (FPIR), Hyperinsulinemic euglycemic clamp (HEC), glucose tracer, and palmitate tracer
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Obesity, Hypertension
Weight Loss Among Adults in Beijing, China
The purpose of this study is to test the effect of a mobile phone-assisted lifestyle intervention on weight loss at 6 months among overweight/obese Chinese adults, as compared to a control group.
- Trial name
- NCT01491906
- Testing
- Text Messaging and Behavior Counseling
- Where
- China
- Volunteers
- 123 people, healthy volunteers welcome
- Sponsor
- Duke University
Atherosclerosis
A Study of Atherosclerosis in Patients After Radiation Treatment for Breast Cancer
The purpose of this study is to compare plaque burden in the coronary and carotid arteries 5 years after adjuvant radiotherapy in women with right sided breast cancer vs left sided breast cancer.
- Trial name
- ABCART (NCT00960401)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Winthrop University Hospital
Stroke
CUHK Jockey Club HOPE 4 Care Programme - Ankle Robot
The Hong Kong Jockey Club Charities Trust has supported CUHK to launch a three-year project 'CUHK Jockey Club HOPE4Care Programme' to implement four evidence-based advanced rehabilitation technologies in 40 local elderly day care…
- Trial name
- NCT03808428
- Testing
- Ankle Group
- Where
- Hong Kong
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Dysphagia, Stroke
Changes in Sensitivity, Taste and Smell in Stroke Patients
This study evaluates changes in swallowing using endoscopic swallowing studies and measuring of pharyngeal sensitivity, taste and smell in stroke patients.
- Trial name
- 5S (NCT03240965)
- Testing
- FEES (flexible endoscopic evaluation of swallowing), Sensitivity threshold, Taste-/smell-test
- Where
- Germany
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Giessen
Stable Angina Pectoris, Periodontitis
Effect of Periodontal Therapy on Asprosin in Stable Angina
This study aims to evaluate the effect of non-surgical periodontal therapy on serum asprosin levels in patients with stable angina and periodontitis.
- Trial name
- NCT07591844
- Testing
- Non-surgical periodontal therapy (scaling and root planing), Non-surgical periodontal therapy (Professional dental cleaning)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Hemodialysis Patient, Hemodialysis Catheter
The Effect of Arteriovenous Fistula Care Training Given to Hemodialysis Patients on Quality of Life, Comfort and Self-Care Behaviours
This study will be conducted to evaluate the effect of Arterio-Venous Fistula (AVF) care training given to hamodialysis patients on quality of life, comfort and self-care behaviours.
- Trial name
- Fistula care (NCT06959914)
- Testing
- Training group
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kafkas University
Healthy, Pre Hypertension
Race, Natriuretic Peptides and Physiological Perturbations
The purpose of the study is to understand the origins of differential response to beta-blockers in African-Americans and may provide insight regarding racial differences in cardiovascular risk.
- Trial name
- NCT03070184
- Testing
- Exercise capacity VO2 max determination, Standardized meals, Exercise challenge
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Heart Failure, Left Ventrikular Remodelling
Apical Compression Stitch - a New Option for LV Remodelling
The current study analyses the LV geometry of failing LVs measured by MRI scanning with respect to systolic versus diastolic function.
- Conditions
- Heart Failure, Left Ventrikular Remodelling, Left Ventricular Geometry
- Trial name
- NCT00428467
- Testing
- LV Apex Compression
- Volunteers
- healthy volunteers welcome
- Sponsor
- Johann Wolfgang Goethe University Hospital
HYPOTENSION AFTER SPINAL ANESTHESIA,IN PREGNANCY
EFFECT OF DIFFERENT NOREPINPHRINE APPLICATION METHODS IN CAESARIANES ON HYPOTENSION AFTER SPINAL ANESTHESIA
There are previous studies in which norepinephrine was administered only as a prophylactic or only infusion to prevent hypotension after spinal anesthesia in cesarean sections.
- Trial name
- NCT04951167
- Testing
- Norepinephrine
- Where
- Turkey (Türkiye)
- Volunteers
- 208 people, healthy volunteers welcome
- Sponsor
- Inonu University
Heart Disease, Cancer
Promotora-based Latino Family CVD Risk Reduction
This family environment-focused health behavior change intervention is being carried out by extensively trained community health workers (promotores) familiar with the community in East Los Angeles.
- Trial name
- NCT01714271
- Testing
- Home environs-based lifestyle counseling, Cancer early detection
- Where
- United States
- Volunteers
- 204 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Peri-implantitis, Dental Implants
The Effect of Systemic Factors on Peri-implant Health Status and Clinical Indices
This cross-sectional study evaluates the impact of systemic risk factors, including diabetes mellitus, smoking, cardiovascular disease, and osteoporosis, on peri-implant health status and clinical indices.
- Conditions
- Peri-implantitis, Dental Implants, Peri-implant Mucositis
- Trial name
- NCT07530211
- Testing
- Clinical and Radiographic Periodontal Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Inonu University
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