Clinical trials: Circulatory Function
Rare Disorders, Undiagnosed Disorders
Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford
The Coordination of Rare Diseases at Sanford (CoRDS) is an international patient registry that serves as a centralized resource for rare disease research.
- Conditions
- Rare Disorders, Undiagnosed Disorders, Disorders of Unknown Prevalence, Cornelia De Lange Syndrome
- Trial name
- CoRDS (NCT01793168)
- Where
- United States
- Volunteers
- 20,000 people
- Sponsor
- Sanford Health
Pneumonia, Viral
Characterization of Persistent Pulmonary Abnormalities Following COVID-19 Pneumonia
Severe Acute Respiratory Syndrome (SARS) SARS-CoV-2, name of the Coronavirus Group of international Committee on taxonomy of viruses, is an emerging virus from the family of coronaviridae, responsible for the COVID-19 pandemic.
- Trial name
- PULCO-19 (NCT04422613)
- Testing
- pulmonary anomalies 4 months after documented COVID-19 pneumonia
- Where
- France
- Volunteers
- 73 people
- Sponsor
- University Hospital, Toulouse
Cardiovascular Health
Pilot Study of Lychee Fruit Extract to Promote Cardiovascular Health
The investigators hypothesize that acute and short term consumption of a lychee fruit extract, particularly rich in low molecular weight dietary flavanols, will improve vascular function and reduce platelet reactivity.
- Trial name
- NCT01162213
- Testing
- Lychee Fruit Extract
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Atrial Fibrillation
Effect of Balloon Cryoablation on Left Atrial Function
Atrial fibrillation is a common and disabling irregular heart rhythm, that affects 1 to 1.5 million Americans. Recent clinical experience with the Medtronic Arctic Front™ Cardiac CryoAblation Catheter System suggests that it can…
- Trial name
- CRYO-LA (NCT00821015)
- Testing
- Pulmonary vein isolation with cryoballoon catheter
- Volunteers
- 27 people
- Sponsor
- Vivek Reddy
Type2 Diabetes
Study of Left Ventricular Function of Patients With Type 2 Diabetes Without Cardiovascular Disease
Type 2 diabetes is associated with high cardiovascular risk. Recent meta-analyzes suggest that the risk of hospitalization for heart failure in the diabetic is increased by 20% for each hemoglobin A1c point and that the risk of…
- Trial name
- DIACAR (NCT03736668)
- Testing
- echocardiography
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Fondation Hôpital Saint-Joseph
Premature Ventricular Complexes
Physical Impairments in Premature Ventricular Complex
Premature ventricular complexes may be observed in individuals without underlying disease due to factors such as physical inactivity, advanced age, smoking, male sex, and psychosocial disturbances, and in some cases may result in…
- Trial name
- NCT07396597
- Testing
- Physical Evaluations of Patients with Premature Ventricular Complex, Physical Evaluations of Healthy Individuals
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Izmir Democracy University
Stroke
Reaching Training Based on Robotic Hybrid Assistance for Stroke Patients
Stroke is the third most common cause of death and the main cause of acquired adult disability in high-income countries. The most common deficit after stroke is motor impairment of the contralateral arm, with more than 80% of…
- Trial name
- RETRAINER-S1 (NCT03171649)
- Testing
- RETRAINER-S1, Conventional therapy
- Where
- 2 sites in Germany, Italy
- Volunteers
- 68 people
- Sponsor
- Villa Beretta Rehabilitation Center
Traumatic Brain Injury, Cerebrovascular Accident (CVA)
Managing Dysexecutive Syndrome (DS): CIHR 2011-2014
Successful community participation following acquired brain injury (ABI) continues to be an elusive goal for patients, clinicians and researchers.
- Conditions
- Traumatic Brain Injury, Cerebrovascular Accident (CVA), Acquired Brain Injury
- Trial name
- NCT01414348
- Testing
- Conventional rehabilitation., Novel rehabilitation approach
- Where
- Canada
- Volunteers
- 95 people
- Sponsor
- Baycrest
Tricuspid Regurgitation Functional
Acute Safety and Efficacy of the Pivot Bridge System for Functional Tricuspid Regurgitation
The purpose of this clinical trial is as follows. To assess the safety of the investigational medical device "Pivot Bridge" in participants aged 18 years or older with massive or greater functinal tricuspid regurgitation (TR) who…
- Trial name
- Pivot TR (NCT07385625)
- Testing
- Pivot Bridge
- Where
- 4 sites in South Korea
- Volunteers
- 20 people
- Sponsor
- Tau-MEDICAL Co., Ltd.
Heart Failure
Impact of Cardiac Resynchronization Therapy on Right Ventricular Function in Left Ventricular Assist Device Patients
Left Ventricular Assist Devices (LVAD) are mechanical heart pumps that are increasingly being implanted in patients with severe heart failure which have failed medical therapy.
- Trial name
- CRT-LVAD (NCT02169076)
- Testing
- Cardiac Resynchronization Therapy
- Where
- United States
- Sponsor
- University of Louisville
Myocardial Infarction, Angina, Unstable
Using Magnetic Resonance Imaging to Evaluate Heart Vessel Function After Angioplasty or Stent Placement Procedures
Coronary artery disease (CAD) is caused by a narrowing of the blood vessels that supply blood and oxygen to the heart. Balloon angioplasty and stent placement are two treatment options for people with reduced heart function…
- Conditions
- Myocardial Infarction, Angina, Unstable, Cardiomyopathy, Hypertrophic
- Trial name
- NCT00692991
- Where
- United States
- Volunteers
- 144 people
- Sponsor
- Johns Hopkins University
Heart Failure
Resynchronization for Ambulatory Heart Failure Trial in Patients With Preserved LV Function
This trial will compare two management strategies for HF patients with preserved LV function in sinus rhythm and LBBB. The control group will be treated with practice guideline optimal medical therapy for HF.
- Trial name
- NCT04582578
- Testing
- CRT
- Where
- Canada
- Sponsor
- Anthony Tang
Heart Failure
Clinical Evaluation of the Physiological Diagnosis Function in the PARADYM CRT Device
This clinical investigation is a prospective, non-randomized, multi-center, pivotal trial.This trial is being performed in order to demonstrate the sensivity of the diagnostic feature "Physiological Diagnostic" (PhD).
- Trial name
- CLEPSYDRA (NCT02167789)
- Testing
- Paradym CRT 8770
- Where
- 50 sites in United States, Canada and 7 more
- Volunteers
- 520 people
- Sponsor
- LivaNova
Vojta Therapy, Reflex Locomotion
Vojta Therapy in Early Stroke Rehabilitation
Stroke is the major cause for permanent disability in adults. It is still unclear, which physiotherapeutic approaches are most effective.
- Trial name
- NCT03035968
- Testing
- Vojta therapy, conventional physiotherapy
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- Corina Epple
Functional Mitral Regurgitation
Safety and Effectiveness Study of SQ-Kyrin TMVr System for Functional Mitral Regurgitation
To verify the safety and effectiveness of transcatheter mitral valve clip delivery system and steerable guide catheter produced by Shanghai Shenqi Medical Technology Co., Ltd.
- Trial name
- NCT05988450
- Testing
- SQ-Kyrin Transcatheter Mitral Valve Repair System
- Where
- China
- Volunteers
- 125 people
- Sponsor
- Shanghai Shenqi Medical Technology Co., Ltd
Acute Myocardial Infarction, Coronary Artery Disease
Physiology-guided vs Angiography-guided Non-culprit Lesion Complete Revascularization for Acute MI & Multivessel Disease
COMPLETE-2 is a prospective, multi-centre, randomized controlled trial comparing a strategy of physiology-guided complete revascularization to angiography-guided complete revascularization in patients with acute ST-segment…
- Trial name
- COMPLETE-2 (NCT05701358)
- Testing
- Physiology-guided NCL PCI, Angiography-guided NCL PCI
- Where
- 138 sites in United States, Australia and 18 more
- Volunteers
- 5,100 people
- Sponsor
- Population Health Research Institute
Exposure to Environmental Pollution, Non-occupational
Interaction Effects of Temperature and Ozone
Purpose: The purpose of this protocol is to understand how individuals respond to the air pollutant ozone at elevated temperatures.
- Trial name
- TROPICOZ (NCT01981135)
- Testing
- Clean Air, Ozone
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Environmental Protection Agency (EPA)
High Risk of Stroke
Oriental Intervention for Enhanced Neurocognitive Health (Orient) Diet in Populations With High Risk of Stroke (ENDS)
This randomized controlled trial will enroll 160 individuals aged over 40 without dementia who are at high risk of stroke, collecting multi-modal MRI imaging, serum, and fecal samples to investigate the impact of the ORIENT diet…
- Trial name
- NCT06098235
- Testing
- Usual Diet advice, ORIENT diet intervention
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Coronary Artery Disease, Type 2 Diabetes
Empagliflozin Versus Vildagliptin in CAD Patients With T2DM
We compared the cardioprotective effects of empagliflozin, an SGLT2 inhibitor, with those of vildagliptin, a dipeptidyl peptidase-4 (DPP-4) inhibitor, focusing on various inflammatory biomarkers lipid profile, and cardiac…
- Trial name
- NCT06313008
- Testing
- Empagliflozin 10 MG, Vildagliptin 50 MG
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Damanhour University
Osteoarthritis
Hydroxyethyl Starch and Renal Function After Hip Replacement Surgery
The purpose of this project is to investigate if hydroxyethyl starch (HES) is potential nephrotoxic and examine the effects on the circulation and kidneys during administration of HES during surgery.
- Trial name
- VOHO (NCT01486576)
- Testing
- Voluven (Hydroxyethyl starch 130/0,4), Sodium Chloride 9 mg/ml
- Where
- Denmark
- Volunteers
- 42 people
- Sponsor
- Regional Hospital Holstebro