Clinical trials: Functional Cardiac Disorder
Right Ventricular Dysfunction, Cardiac Arrest
Emergency Department Assessment of Right Ventricular Function and Size in the Post Cardiac Arrest Patient
The right side of the heart of often overlooked in patients who are acutely unwell, as the main area of focus when performing echocardiography tends to be the left ventricle.
- Trial name
- NCT03309852
- Where
- Canada
- Volunteers
- 5 people
- Sponsor
- University of Manitoba
Left Ventricular Function Systolic Dysfunction
Pacemaker Upgrade to Cardiac Resynchronisation Therapy in Patients With Left Ventricular Dysfunction Dependant Upon Right Ventricular Pacing
Patients with pacemakers often have undiagnosed heart muscle weakness. When a pacemaker battery has run down, it is easily replaced by a short procedure.
- Trial name
- PRE-Empt (NCT01652248)
- Testing
- Cardiac resynchronisation therapy
- Where
- United Kingdom
- Volunteers
- 50 people
- Sponsor
- University of Leeds
Takotsubo Cardiomyopathy, Beta-blockers
Beta-Blockers in Takotsubo Syndrome Study
The Beta-blockers in Takotsubo syndrome (TTS) (β-Tako) trial, is an academic, pragmatic, prospective, multicenter randomized clinical trial, aiming to assess the efficacy of beta-blockers (BB) in TTS patients.
- Conditions
- Takotsubo Cardiomyopathy, Beta-blockers, Echocardiography, Left Ventricular Function
- Trial name
- β-Tako (NCT06509074)
- Testing
- Beta blocker
- Where
- Spain
- Volunteers
- 200 people
- Sponsor
- Spanish Society of Cardiology
Value of Thyroid Functions in Children With Congenital Heart Diseases
Thyroid Functions in Children With Congenital Heart Diseases
Thyroid hormone is critical for normal neurocognitive development in young infants, and even transient hypothyroidism can cause adverse neurodevelopmental outcomes.
- Trial name
- NCT05103774
- Testing
- T3-T4-TSH
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sohag University
Diastolic Heart Failure
Reversing Endothelial and Diastolic Dysfunction and Improving Collagen Turnover in Diastolic Heart Failure
The principle aim is to determine the efficacy of eplerenone in patients with diastolic heart failure to reverse cardiac remodeling and to improve diastolic function.
- Trial name
- PREDICT (NCT00293150)
- Testing
- Eplerenone
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- The Cleveland Clinic
Coronary Artery Disease
Risk Evaluation by COronary CTA and Artificial IntelliGence Based fuNctIonal analyZing tEchniques - II
This study is a multicenter, prospective clinical cohort study. The study intends to continuously enroll patients with coronary heart disease.
- Trial name
- RECOGNIZE-II (NCT05856110)
- Where
- 9 sites in China
- Volunteers
- 2,000 people
- Sponsor
- Ruijin Hospital
Heart Failure, Kidney Dysfunction
The Effects of Decreasing the Lasix Dose on the Cardiorenal System
The investigators' objective is to define the effects of decreasing the furosemide dose on heart, kidney and humoral function in people with compensated heart failure and kidney dysfunction and also in people with compensated…
- Trial name
- Aim1 (NCT00982423)
- Testing
- Furosemide
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- Mayo Clinic
Atrial Fibrillation
Pradaxa Study in Non-valvular Atrial Fibrillation Patients With Severely Impaired Renal Function
The goal of this study is to assess dabigatran pharmacokinetics in NVAF subjects with severe renal impairment defined as creatinine clearance between 15 and 30 mL/min calculated by Cockcroft-Gault formula.
- Trial name
- NCT01896297
- Testing
- Pradaxa, dabigatran etexilate
- Where
- 26 sites in United States
- Volunteers
- 63 people
- Sponsor
- Boehringer Ingelheim
Barth Syndrome
Resistance Exercise in Barth Syndrome
Barth syndrome (BTHS) is a disorder that is characterized by heart failure, exercise intolerance and skeletal muscle weakness. Preliminary evidence demonstrates that endurance exercise training does not significantly improve…
- Trial name
- NCT01629459
- Testing
- Resistance exercise and protein supplementation
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Dyspnea; Uremic, End Stage Renal Disease
Dyspnea Assessment in Hemodialysis Patients
Shortness of breath is very common among patients on dialysis for kidney failure; however, its causes are often not understood. This study will explore the lungs and the heart of these patients to determine the causes of…
- Conditions
- Dyspnea; Uremic, End Stage Renal Disease, Chronic Lung Disease, Chronic Heart Disease
- Trial name
- NCT03773991
- Testing
- Lung MRI, Sodium MRI, Chest CT
- Where
- Canada
- Volunteers
- 7 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Pulmonary Disease, Cardiac Disease
World Trade Center (WTC) CHEST
This project will evaluate the effects of World Trade Center (WTC) exposure in WTC responders 10-13 years following the events of 9/11.
- Conditions
- Pulmonary Disease, Cardiac Disease, Cardiopulmonary Disease, Obstructive Sleep Apnea
- Trial name
- NCT01466218
- Where
- United States
- Volunteers
- 1,012 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Heart Failure, Heart Failure With Reduced Ejection Fraction
Efficacy of AI EF Screening by Using Smartphone Application Recorded PLAX View Cardiac Ultrasound Video Clips
Assessing the Efficacy of Artificial Intelligence in Left Ventricular Function Screening Using Parasternal Long Axis View Cardiac Ultrasound Video Clips ABSTRACT BACKGROUND: Echocardiography serves as a fundamental diagnostic…
- Conditions
- Heart Failure, Heart Failure With Reduced Ejection Fraction, Cardiac Failure, Echocardiography
- Trial name
- NCT06330103
- Testing
- Easy EF
- Where
- Thailand
- Volunteers
- 923 people, healthy volunteers welcome
- Sponsor
- Rayong Hospital
Mitral Regurgitation, Mitral Insufficiency
ATLAS (AltaValve) Pivotal Trial
This is a prospective, single arm, multicenter, clinical trial designed to evaluate the safety and performance of the AltaValve System for the treatment of mitral regurgitation in a targeted patient population.
- Conditions
- Mitral Regurgitation, Mitral Insufficiency, Mitral Valve Incompetence, Mitral Valve Regurgitation
- Trial name
- ATLAS (NCT06465745)
- Testing
- AltaValve System.
- Where
- 58 sites in United States, Canada and 5 more
- Volunteers
- 450 people
- Sponsor
- 4C Medical Technologies, Inc.
Depression, Heart Failure, Congestive
Interpersonal Psychotherapy for Depression in People With Heart Failure
This study will evaluate the effectiveness of interpersonal psychotherapy and behavioral activation techniques in treating depression in people with congestive heart failure.
- Trial name
- NCT00353223
- Testing
- Interpersonal and behavioral psychotherapy, Attention control (AC) condition
- Where
- United States
- Volunteers
- 66 people
- Sponsor
- University of Iowa
Cardiac Output, Blood Pressure
Cardiac Function as Measured by Non-invasive Electrical Velocimetry Cardiac Monitor in Hospitalized Children
To assess whether a non-invasive cardiac output monitor can follow heart function in children during treatments in the hospital. To establish a normal reference for children who are well and awake.
- Trial name
- NCT01030445
- Where
- United States
- Volunteers
- 83 people
- Sponsor
- Boston Children's Hospital
Mitral Regurgitation, Mitral Insufficiency
AltaValve Early Feasibility Study Protocol
Prospective, single-arm, multicenter study to evaluate the safety and performance of the AltaValve for the treatment of moderate to severe or severe mitral valve regurgitation in subjects who are considered high risk for…
- Conditions
- Mitral Regurgitation, Mitral Insufficiency, Mitral Valve Incompetence, Mitral Valve Regurgitation
- Trial name
- NCT03997305
- Testing
- AltaValve
- Where
- 12 sites in United States
- Volunteers
- 15 people
- Sponsor
- 4C Medical Technologies, Inc.
Post Traumatic Stress Disorder
Neural Control and Cardiac-Vascular Function in Women With PTSD (VA Psychological Assessment)
The purpose of this research is 1) to investigate the role of the sympathetic nervous system and cardiac-vascular function in women with PTSD; and 2) to determine whether lifestyle modifications (exercise training and healthy…
- Trial name
- NCT03929939
- Testing
- Exercise training and healthy eating (overseen by IEEM research team)
- Where
- 2 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- North Texas Veterans Healthcare System
Covid19, Acute Cor Pulmonale
Cardiac Performance in Mechanically Ventilated COVID-19 Patients
Although COVID-19 affects primarily the respiratory system, several studies have shown evidence of cardiovascular alterations. Increased troponin levels were observed in a significant proportion of patients and this alteration…
- Conditions
- Covid19, Acute Cor Pulmonale, Cardiac Failure
- Trial name
- NCT04628195
- Where
- Chile
- Volunteers
- 100 people
- Sponsor
- Pontificia Universidad Catolica de Chile
High Intensity Interval Training, Heart Failure
Effects of Upper Extremity Low Volume HIIT in Heart Failure
This study was planned to investigate the effects of upper extremity low-volume high-intensity interval training (LV-HIIT) on physical and cognitive function in patients with heart failure with preserved ejection…
- Conditions
- High Intensity Interval Training, Heart Failure, Exercises
- Trial name
- NCT06754475
- Testing
- Low-volume, high-intensity interval training, Standart medical treatment
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Tarsus University
Chronic Kidney Disease, Heart Failure With Reduced Ejection Fraction (HFrEF)
Single and Twice-daily Dosing of Ramipril on Renal Function in Chronic Kidney Disease Patients With Reduced Ejection Fraction Heart Failure
This study compares the effects of once-daily versus twice-daily ramipril dosing on renal function in chronic kidney disease (CKD) patients with heart failure with reduced ejection fraction (HFrEF).
- Trial name
- NCT07259512
- Testing
- Ramipril
- Where
- Indonesia
- Volunteers
- 80 people
- Sponsor
- Evi Liliek Wulandari
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