Clinical trials: Cardiovascular System
Perimenopause, Menopause
Perimenopausal Estrogen Replacement Therapy Study
Study Background and Objectives: In the U.S. the majority of heart disease deaths are in women, not men. Much of the gender disparity in CVD rates relate to the burden of CV risk in women after the menopause.
- Conditions
- Perimenopause, Menopause, Depression
- Trial name
- PERT (NCT01308814)
- Testing
- Estradiol
- Where
- United States
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Acute Coronary Syndrome
Antithrombotic Effects of Ticagrelor Versus Clopidogrel
The purpose of this study is to determine whether treatment with ticagrelor (plus aspirin and bivalirudin) is more effective than treatment with clopidogrel (plus aspirin and bivalirudin).
- Trial name
- NCT01642238
- Testing
- Ticagrelor + ASA + Bivalirudin, Clopidogrel + ASA + Bivalirudin
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Juan J Badimon
Collagen Degeneration, Wrinkle
The Effects of Topical Almond Oil and Tretinoin on Facial Wrinkles
Investigate the topical use of almond oil, almond oil augmented with 0.5% vitamin E, 0.025% tretinoin oil augmented with castor oil on the appearance of facial fine lines and wrinkles, pigmentation, hydration, trans-epidermal…
- Conditions
- Collagen Degeneration, Wrinkle, Pigmentation, Elastic Skin
- Trial name
- NCT06571721
- Testing
- Topical Product: Almond Oil, Topical Product: Almond oil augmented with 0.5% Vitamin E, Topical Product: 0.025% Tretinoin oil augmented with castor oil
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Integrative Skin Science and Research
Stroke, Control Condition
Vision and Proprioception Evaluation With Robotics After Stroke
Stroke is highly prevalent in Canada and can lead to profound upper limb impairments in motor and sensory function, as well and vision.
- Trial name
- VIPERS (NCT07254949)
- Where
- 2 sites in Canada
- Volunteers
- 425 people, healthy volunteers welcome
- Sponsor
- Dr. Sean Dukelow
Heart Failure, Dilated Cardiomyopathy (DCM)
UIC Multi-Ethnic DCM Registry
Dilated cardiomyopathy (DCM), a condition where the heart loses its ability to pump blood throughout the body, is a common cause of death in the United States (US).
- Trial name
- NCT07145138
- Where
- United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- University of Illinois Chicago
Stroke
Non-Invasive Brain Signal Training to Induce Motor Control Recovery After Stroke
The purpose of this trial was to evaluate the benefits of combination motor learning training and brain computer interface training for restoring arm function in people with stroke.
- Trial name
- NCT00746525
- Testing
- Surface functional electrical stimulation (FES), Motor learning, Brain computer interface (BCI) training
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Louis Stokes VA Medical Center
Aphasia, Acquired, Language Disorders
Enhancing Language Function in Aphasia
Aphasia is an acquired impairment of language, that commonly results from damage to language areas in the brain (typically the left side of the brain).
- Conditions
- Aphasia, Acquired, Language Disorders, Primary Progressive Aphasia, Stroke, Cerebrovascular
- Trial name
- NCT05443633
- Testing
- individualized speech-language training, standard language intervention
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Arrythmia
Electrocardiogram (ECG) Validation Study
Comparison of diagnostic Electrocardiogram (ECG) signals
- Trial name
- NCT06414447
- Testing
- Huxley Medical
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Huxley Medical, Inc.
Peripheral Arterial Disease (PAD), Ankle Brachial Index
Automated ABPI in Peripheral Arterial Disease a Pilot Study
The aim of this pilot study is to investigate the diagnostic accuracy of two automated ABPI devices across the spectrum of PAD (asymptomatic PAD, suspected symptomatic PAD [IC; including mild moderate and severe IC based on the…
- Conditions
- Peripheral Arterial Disease (PAD), Ankle Brachial Index, Diagnostic Accuracy, Feasibility Studies
- Trial name
- AUTO-PAD (NCT07850349)
- Testing
- MESI mTablet, BlueDop vascular Expert (BlueDopVE)
- Where
- United Kingdom
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Hull University Teaching Hospitals NHS Trust
Stroke, Hemiplegia
Robot-Assisted Stroke Rehabilitation Based on Patient-Therapist Interactions
Our study goal is to assess natural patient-therapist interactions in order to map such human-human activities to robot-human interactions.
- Conditions
- Stroke, Hemiplegia, Healthy
- Trial name
- Baxter (NCT02806843)
- Testing
- Rehab InterCap system and 3D Kinect
- Where
- United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Cardiovascular Diseases
Diet Quality, Pecans, and Cardiometabolic Health
A three-period, randomized, crossover controlled feeding trial will be conducted to examine the effect of including 2 oz./day of pecans, as a snack, in a diet representative of average American intake, compared to a diet…
- Trial name
- NCT04487808
- Testing
- Pecan, Average American Diet devoid of nuts
- Volunteers
- healthy volunteers welcome
- Sponsor
- Penn State University
Vascular Complications, Vascular Stiffness
Cardiovascular Effects of Chronic Snus Use
The current study proposes to investigate the effects of chronic snus use on the blood vessels. Several cardiovascular endpoints are measured using various methods in healthy daily snus users as well as in healthy matched…
- Conditions
- Vascular Complications, Vascular Stiffness, Tobacco Dependence
- Trial name
- CHROS (NCT02564289)
- Where
- Sweden
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Umeå University
Anomalies Vascular
Radifocus (Terumo) Versus Silverway (Asahi) to Deliver Catheters During Cardiac Catheterization
In some cases the standard J-tip guidewire cannot deliver the catheter into the aortic root, because of arterial loops or spasm.
- Trial name
- RADVES (NCT05231889)
- Testing
- Silverway guidewire, Radifocus guidewire
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ziekenhuis Oost-Limburg
Chronic Stroke, Non-use of the Paretic Upper Limb
Actimetry Monitoring of the Paretic Upper Limb in Chronic Post Stroke.
After a stroke, 80% of patients continue to have difficulty using their paretic upper limb in activities of daily living (ADL) despite post-stroke rehabilitation practices that aim to promote the use of the paretic upper limb.
- Trial name
- ParUse (NCT05581602)
- Testing
- Wearing bracelets (3-Axis Logging Accelerometer)
- Where
- 2 sites in France
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Primary Hypertension
The Safety and Efficacy of Carotid Body Modulation Therapy in Hypertensive Patients by External Ultrasonic Micro-bubble
The investigators intend to find a noninvasive method for CB modulation therapy and find a simple and convenient indicator for assessing CB activity.
- Trial name
- NCT06116357
- Testing
- External Ultrasonic Micro-bubble
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Jing Huang
Dysphagia, Stroke
Fostering Eating After Stroke With Transcranial Direct Current Stimulation
Swallowing difficulties are common after a stroke and can lead to serious complications like pneumonia and malnutrition. Unfortunately, there are no effective treatment for improving swallowing in stroke patients.
- Trial name
- FEASt (NCT01919112)
- Testing
- tDCS
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Beth Israel Deaconess Medical Center
Systemic Sclerosis
Catestatin as a Novel Biomarker for Cardiovascular and Microvascular Involvement in Systemic Sclerosis
This study investigates the relationship between serum catestatin levels and systemic sclerosis (SSc), with a focus on cardiovascular involvement and microvascular alterations, to determine catestatin's potential as a biomarker…
- Trial name
- NCT07209644
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Assiut University
Heart, Heart Failure
Kosmos PLAX EF Pivotal Study
The purpose of this study is to validate the efficacy of Kosmos PLAX EF, an AI-assisted workflow that uses a cardiac ultrasound clip in Parasternal Long Axis (PLAX) cardiac view to calculate Left Ventricular Ejection Fraction…
- Conditions
- Heart, Heart Failure, Ejection Fraction, Left Ventricular Ejection Fraction
- Trial name
- NCT07771231
- Testing
- PLAX EF Manual vs. Automatic Measurement
- Where
- United States
- Volunteers
- 416 people, healthy volunteers welcome
- Sponsor
- EchoNous Inc.
Diabetic Angiopathies
Gene Polymorphism Associated With Macroangiopathy in Type 2 Diabetes Patients
To explore the possible implications of HLA-DRB1*04 alleles in patients with type 2 DM and macroangiopathy
- Trial name
- NCT02882945
- Testing
- Group A, Group B, Group C
- Volunteers
- 470 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Harbin Medical University
Schizophrenia, Psychotic Disorders
Investigation of Objective Cognitive Effort in Neuropsychological Evaluation of Psychotic Disorders
Psychotic disorders are characterised by a heterogeneity of symptoms, including cognitive disorders, which predict functional outcome. To date, the evaluation of cognitive functions essentially measures performance.
- Conditions
- Schizophrenia, Psychotic Disorders, Cognitive Impairment, Motivation
- Trial name
- INVESTIGECCO (NCT06782672)
- Testing
- Cardiovascular measurements, Experimental memory task, Questionnaire and semi-structured psychological interview
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
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