Clinical trials: Cardiovascular Disorders
Cardiac Arrhythmia, Syncope
Comparative Study of the Sternal Patch System With a Conventional Holter Recorder
This study will be a comparison of two externally worn recording systems for documentation of cardiac arrhythmias in symptomatic patients or patients at risk for arrhythmia.
- Trial name
- NCT04241692
- Testing
- CarnationTM Ambulatory Monitoring Sternal ECG Patch System, Conventional 24-Hour 7 Lead Holter Monitor Recorder
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Children's National Research Institute
Cognitive Impairment, Executive Dysfunction
Vascular Mechanisms for the Effects of Loss of Ovarian Hormone Function on Cognition in Women
Complaints about memory and thinking are common in women as they go through menopause and estrogen levels fall. The ovarian hormone estrogen is important for supporting normal cognitive function, and changes in brain activity and…
- Conditions
- Cognitive Impairment, Executive Dysfunction, Endothelial Dysfunction, Cardiovascular Disease
- Trial name
- NCT02122198
- Testing
- Leuprolide acetate, Estradiol, Medroxyprogesterone
- Where
- 2 sites in United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Overweight and Obesity, Metabolic Cardiovascular Syndrome
The Effects of Psyllium Seed on Body Weight and Metabolic Syndrome Indicators in Patients with Schizophrenia
The research employs a quasi-experimental design, aiming to enroll 24 hospitalized patients with schizophrenia from 2hospitals in the central region, guided by G Power calculations.
- Conditions
- Overweight and Obesity, Metabolic Cardiovascular Syndrome, Schizophrenia, Disorganized
- Trial name
- NCT06789471
- Testing
- psyllium husk
- Where
- Taiwan
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ru-Shin Zhang
Essential Arterial Hypertension
Efficacy and Safety of Losartan/Chlorthalidone vs Losartan/Hydrochlorothiazide in Essential Arterial Hypertension
Phase IIIb, randomized, double-blind, prospective, multicenter study to evaluate the efficacy and safety of the fixed-dose combination of losartan / chlorthalidone compared with losartan / hydrochlorothiazide in the treatment of…
- Trial name
- NCT04927299
- Testing
- Losartan/Chlorthalidone in fixed dose, Losartan + hydrochlorothiazide in fixed dose
- Where
- Mexico
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- Laboratorios Silanes S.A. de C.V.
Cardiovascular Diseases
In Silico Trials of Surgical Interventions
The project aims to establish a database of cardiovascular patients using HES and linked mortality data. This database will be used to model trials in silico with the aim of informing the design of future cardiovascular trials in…
- Trial name
- NCT05853536
- Where
- United Kingdom
- Volunteers
- 13,977,257 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Heart Failure, Pulmonary Hypertension
Development of Novel Physiological CMR Methods in Health and Disease
Physiological cardiovascular stress test plays a crucial role in the assessment of patients with suspected heart disease. There are several methods of cardiac physiological stress tests and each of them offer varied insight into…
- Conditions
- Heart Failure, Pulmonary Hypertension, Myocardial Infarction, Coronary Artery Disease
- Trial name
- NCT03854071
- Testing
- intravenous fluid challenge
- Where
- United Kingdom
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Age-Related Macular Degeneration, Diabetic Retinopathy
Comfortable and Stabilizing Chin & Forehead Rest Attachment for Slit Lamp Configurations
In this study, participants will be imaged using two Optical Coherence Tomography (OCT) devices: device N, a standard conventional OCT device with an invention (comfortable chin and forehead rest that can be adjusted to fit each…
- Conditions
- Age-Related Macular Degeneration, Diabetic Retinopathy, Central Serous Chorioretinopathy, Glaucoma
- Trial name
- NCT05686421
- Testing
- OCT Imaging Using Device N, OCT Imaging Using Device C
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Mitochondrial Diseases, Mitochondrial Respiratory Chain Deficiencies
A Phase Ia/Ib, SAD and MAD Study of of KL1333 in Healthy Subjects and Patients With Primary Mitochondrial Disease
This will be a double blind, randomised, placebo controlled, single and multiple oral dose study conducted in 3 parts: Part A, Part B and Part C.
- Conditions
- Mitochondrial Diseases, Mitochondrial Respiratory Chain Deficiencies, MELAS Syndrome, Mitochondrial Myopathies
- Trial name
- NCT03888716
- Testing
- KL1333
- Where
- 2 sites in United Kingdom
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Abliva AB
Turner Syndrome, Infertility, Female
Turner Syndrome Minipuberty Study
Rationale: Due to accelerated germ cell loss, infertility is a major problem in girls with Turner syndrome (TS). Therefore, cryopreservation of ovarian tissue or oocytes before exhaustion of the ovarian reserve may preserve…
- Conditions
- Turner Syndrome, Infertility, Female, Premature Ovarian Failure, Gonadal Dysgenesis
- Trial name
- Minipuberty (NCT04189406)
- Testing
- Venapunction
- Where
- 13 sites in Denmark, Germany and 3 more
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Cardiovascular Risk, Genetic Cardiovascular Risk
Novel Risk Prediction Approaches for the Primary Prevention of Cardiovascular Diseases in Italy: the CVRISK-IT Trial (CVRISK-IT)
The CVRISK-IT study aims to evaluate the health benefit of measuring genetic and imaging risk information in men and women considered at 'low-to-moderate' or 'high' risk of developing cardiovascular diseases (CVD) in a randomized…
- Trial name
- CVRISK-IT (NCT06832644)
- Testing
- Lifestyle Management
- Where
- 17 sites in Italy
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Ehlers-Danlos Syndrome, Multiple Sclerosis
Vascular Fundus Changes in Patients With High Probability of Chronic Cerebrospinal Venous Insufficiency (CCSVI)
The investigators propose that evidence of chronic cerebrospinal venous insufficiency (CCSVI) may be evident in the vasculature of the fundus.
- Trial name
- NCT01356134
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Genetic Disease Investigators
Cerebrovascular Accident
Anti-MAG First Administration to Human
GSK249320 is a monoclonal antibody directed against myelin associated glycoprotein (MAG), a protein that inhibits axonal regeneration.
- Trial name
- NCT00622609
- Testing
- GSK249320A
- Where
- 2 sites in United States, Australia
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
MELAS Syndrome, Mitochondrial Respiratory Chain Deficiencies
Safety, Tolerability and Pharmacokinetic Study of KL1333 in Healthy Male Volunteers
The purpose of this First In Human study is to investigate the safety and tolerability of KL1333 after a single oral dose and to investigate the pharmacokinetic characteristics of KL1333 after a single oral dose.
- Trial name
- NCT03056209
- Testing
- KL1333 25 mg, KL1333 50 mg, KL1333 100 mg
- Where
- South Korea
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Yungjin Pharm. Co., Ltd.
Laminopathy, Lamin A/C Gene Mutation
Subanalysis in Patients With CARDIoLAMinopathy Enrolled to REPORT-CCM Registry
Observational, retrospective registry with acute and chronic endpoints
- Conditions
- Laminopathy, Lamin A/C Gene Mutation, Heart Failure
- Trial name
- CARDILAM-CCM (NCT04904393)
- Testing
- Implant of the device for Cardiac Contractility Modulation (CCM) Therapy
- Where
- Italy
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Monaldi Hospital
Ischemic Stroke
Stroke in Korean Young Adults Study
The main objective of this study is to determine the risk factors and etiologies of ischemic stroke in Korean young adults. Both well-documented risk factors and little known life-style related risk factors such as life-style…
- Trial name
- SKY (NCT02682914)
- Where
- South Korea
- Volunteers
- 470 people, healthy volunteers welcome
- Sponsor
- Hanyang University
CORONARY ARTERY DISEASE
Multisensor Array for the Localisation of Coronary Artery Stenosis (MALCAS)
This is a proof of concept study involving a novel medical device, developed to investigate the potential for detecting and localising coronary artery stenosis.
- Trial name
- MALCAS (NCT04647448)
- Testing
- Application of sensor patch
- Volunteers
- healthy volunteers welcome
- Sponsor
- Barts & The London NHS Trust
Cardiac Diseases
The Effect of Perioperative Medications on the Outcomes of Patients Undergoing Cardiac Surgery
This study will be a retrospective study. The patient data from the electronic medical records and existing database will be collected and analyzed.
- Trial name
- NCT01683448
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Congenital Heart Disease
Genetics of Congenital Heart Disease
Congenital heart disease (CHD) is the most common type of birth defect but the cause for the majority of cardiac birth defects remains unknown.
- Trial name
- NCT01192048
- Testing
- Blood Sample Collection
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Nationwide Children's Hospital
Chest Pain
Validation of the Siemens System Somatom Definition and Operating Software for Cardiac CT Studies
We are evaluating a new computer software package to help us acquire and interpret heart CT studies, which is the purpose of this research project.
- Trial name
- SOMARIS (NCT00481468)
- Where
- United States
- Volunteers
- 385 people, healthy volunteers welcome
- Sponsor
- Corewell Health East
Cardiac Arrest
Improving Defibrillation Pad Position
Manufacturer's diagrams showing defibrillation pad positioning (as used on public access defibrillators) are anatomically incorrect and are likely to lead to poor position of defibrillation pads, with reduced defibrillation…
- Trial name
- NCT03476720
- Testing
- Pad positioning according to a manufacturer's diagram
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital Southampton NHS Foundation Trust
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