Clinical trials: Cardiovascular System
Cancer- and Cancer Treatment-Related Conditions, Stroke
Studies on the Impact of Taste-aware Intelligent Analysis of Oral Nutritional Supplements
The goal of this observational study is to test the taste perception threshold and palatability interval of different populations and the difference in taste perception between tumor and stroke patients and healthy people by…
- Trial name
- NCT05651321
- Testing
- Samples materials of basic taste stimuli and enteral nutrition preparations
- Where
- China
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Cardiovascular Function
Investigation of the Influence of Gender on Cardiovascular Function
Inflammation is a key initiating and damaging factor in many illnesses including infection, arthritis and cancer but also of particular relevance to this study in diseases of the heart and blood vessels (i.e.
- Trial name
- NCT01582321
- Testing
- Typhoid vaccine, Cantharidin
- Where
- United Kingdom
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Periodontitis, Chronic Periodontitis (Disorder)
Cofilin-2 (rs80358250) and Lactoferrin (rs1126478) Polymorphism and Protein Levels With Non Surgical Periodontal Therapy in Periodontitis Patients With and Without CHD
Periodontitis is a chronic multifactorial inflammatory disease associated with the accumulation of dental plaque and characterized by progressive destruction of the teeth-supporting apparatus, including the periodontal ligament…
- Conditions
- Periodontitis, Chronic Periodontitis (Disorder), Coronary Heart Disease
- Trial name
- NCT07353606
- Testing
- Scaling and root planing
- Where
- 2 sites in India
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Meenakshi Ammal Dental College and Hospital
Heart Failure, Myocardial Infarction
Diffusion MRI in Heart Failure
The development of symptomatic heart failure is frequently preceded by a pre-clinical period of structural remodeling in the heart. The remodeling process driving this transition, however, remains poorly understood.
- Conditions
- Heart Failure, Myocardial Infarction, Left Ventricular Hypertrophy
- Trial name
- NCT02973633
- Testing
- Diffusion Tensor MRI (DTI), Gadolinium DOTA Meglumine
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Heart Failure
Home-based Outpatient Multicenter Evaluation Using Electrocardiogram (HOME-ECG)
This prospective multicenter observational study will validate the accuracy of a previously developed artificial intelligence-enabled single-lead electrocardiogram (AI-ECG) model for identifying low ejection fraction and other…
- Trial name
- HOME-ECG (NCT07488052)
- Testing
- Single-Lead ECG Acquisition [Apple Watch and QOCA ECG102D]
- Where
- Taiwan
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- National Defense Medical Center, Taiwan
Intraoperative Hypotension
Intraoperative Implementation of the Hypotension Probability Indicator
Reducing intraoperative hypotension using FlotracIQ with HPI software.
- Trial name
- HYPE (NCT03376347)
- Testing
- FlotracIQ with HPI algorithm
- Where
- Netherlands
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Type 2 Diabetes Mellitus, Hypertension
LLM-Assisted Diabetes and Hypertension Management by Village Doctors
This is a prospective, assessor-blinded, randomized controlled study designed to evaluate whether large language model (LLM)-assisted decision support can improve village doctors' abilities in the comprehensive management of…
- Trial name
- NCT07678658
- Testing
- LLM
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Jiangsu Taizhou People's Hospital
Stress, Mental Stress
Influence of Melatonin on Cardiovascular and Thermoregulatory Responses to Stress
This study aims to evaluate the influence of acute oral melatonin supplementation on cardiovascular and skin temperature responses to mental stress.
- Trial name
- NCT07138443
- Testing
- Melatonin 3 MG Oral Tablet
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Baylor University
Stroke, Knowledge, Attitudes, Practice
Effects of an Educational Intervention on Rehabilitation Clinicians' Practices for Health-related Outcomes After Stroke
The overall aim of this pilot study is to evaluate the feasibility of a study protocol for a future stepped wedge cluster randomized clinical trial (c-RCT) that will investigate the effects of an innovative KT intervention on 1)…
- Conditions
- Stroke, Knowledge, Attitudes, Practice, Physical Disability, Motor Skills Disorders
- Trial name
- NCT03807115
- Testing
- Implementation of stroke mobility guidelines
- Where
- 6 sites in Canada
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- McGill University
Adaptation Reaction
Cardiovascular and Muscular Adaptations to Recreational Soccer and Strength Training in Elderly Healthy 65-75-year-old Men
A one-year intervention study of 41 healthy elderly men aged 65-75-years.Of these, 24 subjects are untrained men with no regular training activity for the last 5 years.
- Trial name
- NCT01530035
- Testing
- physical training
- Where
- Denmark
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Nicotine Dependence, Tobacco Toxicity
Pharmacokinetics and Pharmacodynamics of Nicotine With Use of Standardized Research Electronic Cigarette (SREC)
This is a crossover study that will examine use behaviors, chemical exposures, and biological effects of Standardized Research Electronic Cigarette (SREC) compared to usual brand e-cigarette use in natural or synthetic nicotine…
- Conditions
- Nicotine Dependence, Tobacco Toxicity, Cardiovascular Risk Factors
- Trial name
- SREC22 (NCT05658471)
- Testing
- Standardized Research E-Cigarette (SREC), Over the Counter E-Cigarette (EC), Biological Samples
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Coronary Artery Disease
Evaluation of Diagnostic Accuracy of MCG(Magnetocardiography) Scan in Suspected Coronary Artery Disease
This multicenter clinical trial is designed to evaluate the diagnostic accuracy of MCG scan in detecting significant CAD compared to the reference standard CAG.
- Trial name
- EDAM-CAD (NCT05825911)
- Testing
- Rest/Stress MCG scan, Rest MCG scan
- Where
- 2 sites in South Korea
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- AMCG
Connective Tissue Diseases, Right Ventricular Hypertrophy
Early Detection of Cardiac Impairment and Prediction of RV Hypertrophy in Patients With CTD
There have been reports suggesting that progressive RV failure and death in connective tissue disease (CTD) are related to right ventricular hypertrophy (RVH) and dilation, irrespective of pulmonary arterial hypertension (PAH).
- Trial name
- EARLY-MYO-CTD (NCT04297371)
- Testing
- CMR examination
- Where
- China
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- RenJi Hospital
Hypertension, Potassium Imbalance
Occurrence of Dyskalemia With Treatment for Hypertension
Hypertension is a major public health issue associated with significant morbidities and mortality. Fixed-dose combination (FDC) pills, combining 2 or more classes of antihypertensive medications have considerable appeal because…
- Trial name
- OK (NCT05155436)
- Testing
- Fixed Dose Combination pill of Telmisartan 40mg and Amlodipine 5 mg
- Where
- Bangladesh
- Volunteers
- 1,090 people, healthy volunteers welcome
- Sponsor
- National Heart Foundation of Bangladesh
Heart Diseases, Diabetes
Fast Food Study: Assessment of the Effects of Fast-Food on Inflammatory Markers
The purpose of this research study is to determine whether eating a fast food meal (high in saturated fat) will result in greater increases in inflammatory markers than eating a meal with low levels of saturated fat and higher…
- Conditions
- Heart Diseases, Diabetes, Obesity
- Trial name
- NCT00233311
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- National Institute on Aging (NIA)
Hypertension, Insulin Resistance
Accomplices of Insulin Resistance in Prehypertension: Aldosterone?
The purposes of the study are to evaluate the relative contributions of insulin resistance and renin-angiotensin-aldosterone system to blood pressure (BP) in subjects with prehypertension. This is a cross-sectional study.
- Trial name
- NCT01112007
- Where
- Taiwan
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Lurasidone Cardiotoxicity, Schizophrenia Patients
Effects of Lurasidone on Left Ventricle Systolic Functions
The goal of our study to learn if lurasidone molecule which is used on patients with schizophrenia or bipolar disorder has any cardiotoxic effect.
- Conditions
- Lurasidone Cardiotoxicity, Schizophrenia Patients, Bipolar Disorders
- Trial name
- Lurasidone (NCT06695676)
- Testing
- Global Longitudinal Strain
- Where
- Turkey (Türkiye)
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Glaucoma, Retinal Vein Occlusion
Study of the Retinal Vascularization by Laser Doppler Velocimetry Coupled With an Adaptive Optics Camera ( AO-LDV)
The difficulty to measure blood flow in humans is connected with the necessity of using not invasive, reliable and reproducible techniques.
- Trial name
- AO-LDV (NCT03525132)
- Testing
- Laser Doppler Velocimetry + Optic Adaptative Camera
- Where
- France
- Volunteers
- 290 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Hypertension, Atrial Fibrillation
Impact of Best Practice Alerts in Cardiology Outpatient Clinics
This quality improvement intervention seeks to implement two Best Practice Alerts (BPAs) for use in cardiology clinics while simultaneously evaluating the impact of each BPA- one for patients with uncontrolled blood pressure and…
- Trial name
- NCT02436421
- Testing
- Best Practice Alert based in the Electronic Medical Record
- Volunteers
- 7,000 people, healthy volunteers welcome
- Sponsor
- Duke University
Cardiovascular Disease
Effect of Apple Flavanols on Risk of Cardiovascular Disease
A randomised three period cross over trial will be carried out in adults (19-64 years) to assess the acute and chronic effects of a large dose of apple procyanidin (PA) compared with a low dose of apple PA (negative control) and…
- Trial name
- FLAVO (NCT00568152)
- Testing
- Low PA apple puree, High PA apple puree, Aspirin
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Quadram Institute Bioscience
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