Clinical trials: Cardiovascular Diseases
Atrial Fibrillation
Detection Rate of Atrial Fibrillation in Patients Implanted With ILRs
Implantable Loop Recorders (ILRs), are subcutaneous heart monitors, which are implanted for different reasons including syncope (fainting), pre syncope (near fainting), palpitations and stroke.
- Trial name
- NCT02843516
- Testing
- No intervention
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
TAVI(Transcatheter Aortic Valve Implantation), Conduction Disorder
Biomarkers of Inflammation and Fibrosis in Conduction Disorders After TAVI
Prediction of conduction disorders (CDs) in patients with severe aortic stenosis (AS) undergoing transcatheter aortic valve implantation (TAVI) is an important and complex process with a significant impact on patient outcomes.
- Conditions
- TAVI(Transcatheter Aortic Valve Implantation), Conduction Disorder, Aortic Stenosis, Permanent Pacemaker Implantation
- Trial name
- NCT07201363
- Testing
- Biomarkers of inflammation and fibrosis in pre-procedural serum blood samples, Transthoracic echocardiography with myocardial deformation analysis and staging according to the extent of cardiac damage related to AS
- Where
- Croatia
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Clinical Hospital Center Rijeka
Hypertension, Adolescent Behavior
Youth-Led Intervention to Improve Blood Pressure
The proposed study will develop, test, and collect implementation data on a youth-led hypertension (HTN) education intervention, which will act as an electronic tool to guide youth through learning and then teaching adults on how…
- Conditions
- Hypertension, Adolescent Behavior, Health Knowledge, Attitudes, Practice
- Trial name
- NCT05029687
- Testing
- Youth-Led Hypertension Education Digital Intervention
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Rutgers, The State University of New Jersey
Atherosclerosis
VEAPS: Vitamin E Atherosclerosis Prevention Study
The purpose of this study is to examine whether vitamin E (DL-alpha-tocopherol) supplementation will reduce the progression of early atherosclerosis in healthy individuals over 40 years of age with low-density lipoprotein (LDL)…
- Trial name
- NCT00114387
- Testing
- DL-alpha-tocopherol
- Where
- United States
- Volunteers
- 353 people, healthy volunteers welcome
- Sponsor
- National Institute on Aging (NIA)
Headache, Aneurysm
Headache After Coil Embolization for Unruptured Intracranial Aneurysms
Perform a prospective cohort study to compare the incidence and severity of headache between non-stent assisted coiling and stent assisted coiling of unruptured intracranial aneurysms.
- Conditions
- Headache, Aneurysm, Endovascular Procedures
- Trial name
- NCT03359252
- Testing
- non-stent assisted coiling, stent assisted coiling
- Where
- South Korea
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Preterm Birth, Visual Impairment
Eye and Growth in Adolescents Born Moderate-to-late Preterm
During recent years, the interest in studying the risks of being born moderate-to-late preterm (MLP), defined as birth between gestational week 32 to 36, has increased.
- Conditions
- Preterm Birth, Visual Impairment, Eye Abnormalities
- Trial name
- NCT04190147
- Testing
- Structural, functional and metabolic eye examinations
- Where
- Sweden
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Vastra Gotaland Region
Metabolic Syndrome X, Weight Loss
Effect of Two Diets With Different Content of Protein on Weight Loss in Adults With Metabolic Syndrome
Randomised clinical trial with a 6-month follow-up in Mexican adult men and women (20-65 years) with Metabolic Syndrome (MS). The sample size was calculated using a formula that compares two means, an alpha of 0.05 and a power of…
- Trial name
- DPMS (NCT02278757)
- Testing
- High protein diet, Low protein diet
- Where
- Mexico
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Mexican National Institute of Public Health
Delirium, AAA
Abdominal Aortic Aneurysm Patients Remain at Risk for Delirium on the Surgical Ward After Intensive Care Unit Dismissal
The incidence of delirium following open abdominal aortic aneurysm (AAA) surgery is significant, with incidence rates ranging from 12 to 33%.
- Conditions
- Delirium, AAA, Intensive Care Unit Delirium, Surgery--Complications
- Trial name
- NCT04080557
- Testing
- Surgery
- Where
- Netherlands
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Amphia Hospital
Healthy Participants
A Study to Evaluate the Effects on the Single-Dose Drug Levels of Mavacamten in Healthy Participants
The purpose of this study is to evaluate the effects on the single-dose drug levels of mavacamten in healthy participants.
- Trial name
- NCT05362045
- Testing
- Mavacamten
- Where
- 4 sites in United States
- Volunteers
- 158 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Healthy, Hypertension
Sodium Storage in Singaporeans
The overarching hypothesis of this study is that the kidney and the skin form an integrative network for water conservation, where Na+ storage is utilized to prevent body water loss, even at the expense of increased…
- Trial name
- SSIS (NCT04319068)
- Where
- 2 sites in Singapore
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Jens Titze
Overweight and Obesity, Vitamin D Deficiency
Magnesium and Vitamin D Supplementation and Cardiometabolic Outcomes
The purpose of this study is to investigate the effects of a combined vitamin D and magnesium supplementation on parathyroid hormone and cardiometabolic health in persons living with obesity.
- Conditions
- Overweight and Obesity, Vitamin D Deficiency, Magnesium Deficiency, Cardiovascular Risk Factor
- Trial name
- NCT03134417
- Testing
- Vitamin D and magnesium, Vitamin D
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Drexel University
Diabetic Retinopathy
Automated AI-based System for Early Diagnosis of Diabetic Retinopathy
In this pivotal trial, we aim to perform a prospective study to find the efficacy of iPredict, an artificial intelligence (AI) based software tool on early diagnosis of Diabetic Retinopathy (DR)in the primary care, optometrist…
- Trial name
- NCT05324189
- Testing
- Referable versus Non Referable Diabetic Retinopathy diagnostic test
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- The New York Eye & Ear Infirmary
Stroke
Effects of Aerobic Exercise on the Cerebral Arterial System, Cognitive, and Motor Function in Post-stroke Patients.
Background: Stroke is the second leading cause of death and disability worldwide and in Hong Kong, 6.2% of all registered deaths in 2020 were due to cerebrovascular disease.
- Trial name
- NCT05706168
- Testing
- treadmill exercise, Cycle ergometer exercise
- Where
- Hong Kong
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Pre-Diabetes, Diabetes
A1c FIT TEST: An Epidemiological Study Correlating Hemoglobin A1c With Results of the Air Force Physical FITness TEST.
The purpose of this study is to evaluate the prevalence of pre-diabetes and diabetes among those Air Force personnel who have not passed the Air Force physical fitness test (AFPT) and to evaluate the usefulness of the AFPT as a…
- Conditions
- Pre-Diabetes, Diabetes, Cardiovascular Risks
- Trial name
- NCT01301339
- Where
- United States
- Volunteers
- 535 people, healthy volunteers welcome
- Sponsor
- Mike O'Callaghan Military Hospital
Hypertension, Cardiovascular Risk
Evaluation of the Clinical Benefit of the Aktiia Blood Pressure Monitoring for Early Awareness of Hypertension and Prediction of Cardiovascular Risk
Because Aktiia S.A. has been the first-ever company to put in the market an Optical Blood Pressure Monitoring device, there is a need for Aktiia S.A.
- Conditions
- Hypertension, Cardiovascular Risk, Blood Pressure Check (Hypertension Screening)
- Trial name
- FORESEE2024 (NCT06670677)
- Testing
- Lifestyle survey completion, Unlimited on-demand blood pressure measurements with G2C, Continual blood pressure measurements with G1
- Where
- 2 sites in Switzerland, United Kingdom
- Volunteers
- 15,000 people, healthy volunteers welcome
- Sponsor
- Aktiia SA
Menopause
Effects of the Concentrated Extract of Soy on Coagulation Factors After Menopause
Hypoestrogenism, common in menopause, is responsible for systemic and metabolic changes affecting women's wellness, favoring hot flashes, urogenital atrophy and bone mass loss.
- Trial name
- NCT00925639
- Testing
- Isoflavone
- Where
- Brazil
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
Heart Failure, Dyspnea
Correlation Research Study: IQ2, NcIQ and IQ101
The new NcIQ thoracic impedance monitor is based on the predicate device, the IQ101. The new model uses the same 3-dimensional signal averaging as the original device, but also include second radio frequency signal to permit the…
- Conditions
- Heart Failure, Dyspnea, Hypertension, Pacemaker
- Trial name
- NMT-CT (NCT00491777)
- Testing
- Noninvasive Hemodynamic Patient Monitor
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Noninvasive Medical Technologies, Inc.
Carotid Atherosclerosis, Myocardial Infarction
Comparison of Asymptomatic Carotid Atherosclerosis Between Frequent and Infrequent Blood Donors
Iron has been proposed to contribute to atherogenesis in humans by facilitating the oxidation of lipoproteins. This observational study will evaluate the association between frequency of blood donation - expected to be associated…
- Trial name
- NCT00001589
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
Cardiovascular Diseases
The Effects of Healthy Diets With Plant Oils on Heart and Metabolic Health
This study will examine the effect of a healthy diet containing cottonseed oil compared to healthy diets containing other commonly consumed plant oils on biomarkers of heart and metabolic health after 4 weeks.
- Trial name
- NCT06216678
- Testing
- Healthy Dietary Pattern with Cottonseed Oil, Healthy Dietary Pattern with Fatty Acid-Matched Plant Oils, Healthy Dietary Pattern with PUFA:SFA Ratio-Matched Plant Oil
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Penn State University
Multiple Sclerosis, Dry Eye Syndromes
Clinical Applications of Advanced Ophthalmic Imaging
The purpose of this study is to determine the clinical application of advanced ophthalmic imaging devices such as optical coherence tomography (OCT), retinal function imager (RFI), slit-lamp biomicroscopy (SLB), PERG in diseased…
- Conditions
- Multiple Sclerosis, Dry Eye Syndromes, Diabetic Retinopathy, Presbyopia
- Trial name
- NCT03135327
- Testing
- Ocufolin
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- University of Miami
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.