Clinical trials: Left Ventricle Function
Cardiovascular Diseases
Chronic and Acute Effects of Smoking on the Left and Right Ventricular Relaxation in Young Healthy Smokers
Impairment of relaxation, the early phase of ventricular diastole is the first stage of heart diastolic dysfunction. Left ventricular diastolic function can be determined noninvasively by Echo- Doppler - derived mitral valve flow…
- Trial name
- NCT00395928
- Where
- Poland
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
STEMI
ReModeling in ST-elevation myocARrdial Infarction: a Comparison of Left VEntricuLar Functions in Long-term Follow-up Among STEMI Patients
Patients diagnosed with STEMI who underwent pPCI were included in this study. The investigators collected comprehensive data on each patient's status, including laboratory findings such as NT-proBNP, troponin levels, and…
- Trial name
- MARVEL (NCT07041840)
- Where
- Italy
- Volunteers
- 80 people
- Sponsor
- University of Pisa
Hypertension, Hypertrophy, Left Ventricular
Does Allopurinol Reduce Thickening of the Left Ventricle of the Heart in Patient With Treated Hypertension?
The presence of Left ventricular hypertrophy (LVH) confers high cardiovascular risk in hypertensive patients. LVH remains highly prevalent even when blood pressure (BP) is controlled.
- Trial name
- ALLAY (NCT02237339)
- Testing
- Allopurinol
- Where
- United Kingdom
- Volunteers
- 72 people
- Sponsor
- University of Dundee
Heart Failure
Cardiac Function and Inspiratory Muscles Performance
The purpose of this study is to determine whether ejection fraction and peak oxygen uptake have correlation on inspiratory muscle strength, chest wall volumes and quality of life in individuals with heart failure.
- Trial name
- NCT02763982
- Testing
- Physical evaluation
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Pernambuco
Acute Myocardial Infarction
Effects of Cardiac Rehabilitation on High Mobility Group Box-1 Levels After Acute Myocardial Infarction
This purpose of this study is to examine the relationship between HMGB-1 and postinfarction predictors of outcome such as cardiopulmonary and echocardiographic parameters before and after a 6-month exercise-based cardiac…
- Trial name
- NCT00755131
- Testing
- Exercise-based Cardiac Rehabilitation program
- Where
- Italy
- Volunteers
- 75 people
- Sponsor
- Federico II University
Echocardiography, Doppler
Technical Development of Strain Rate Echocardiography
This study will examine heart function using two imaging techniques - echocardiography (ultrasound) and magnetic resonance imaging (MRI) - to evaluate newly developed software for echocardiograph machines.
- Trial name
- NCT00075920
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Ischemia, Myocardial Infarction
Evaluating a New Echocardiography Imaging Procedure for Evaluating Heart Function
Magnetic resonance imaging (MRI) and echocardiography are two imaging methods that are used to obtain pictures of the heart and assess heart function.
- Conditions
- Ischemia, Myocardial Infarction, Ischemic Heart Disease
- Trial name
- NCT00661323
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Yale University
Cardiomyopathy
CRM and Fusion Beats: Effects of Progressive Fusion on Intra-left Ventricular Mechanical Function
This study is looking at cardiac rhythm management (CRM) and fusion beats in patients who have a pacemaker or implantable cardioverter-defibrillator (ICD), to determine if there is a correlation between the time between the…
- Trial name
- NCT00610896
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Essentia Health
Pulmonary Disease, Chronic Obstructive
Effects of Dynamic Hyperinflation on the Left-ventricular Diastolic Function in Healthy Male Subjects
The aim of this study is to identify whether actively induced dynamic hyperinflation can cause left-ventricular diastolic dysfunction in healthy male subjects in order to explore the mechanisms of developing cardiac dysfunctions…
- Trial name
- NCT03500822
- Testing
- Metronome-paced tachypnea, Expiratory-stenosis breathing
- Where
- Austria
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Otto Wagner Hospital
Ventricular Fibrillation, Ventricular Tachycardia
Influence of Home Monitoring on the Clinical Status of Heart Failure Patients With an Impaired Left Ventricular Function
Re-hospitalizations or deaths by worsening heart failure are often preceded by distinct trends of clinical parameters such as atrial or ventricular arrhythmia, activity, heart rate variability, or ventricular ectopy.
- Conditions
- Ventricular Fibrillation, Ventricular Tachycardia, Congestive Heart Failure
- Trial name
- IN-TIME (NCT00538356)
- Testing
- ICD or CRT-D with Home Monitoring feature deactivated, ICD or CRT-D with Home Monitoring feature activated
- Where
- 39 sites in Australia, Austria and 5 more
- Volunteers
- 720 people
- Sponsor
- Biotronik SE & Co. KG
Tako Tsubo Cardiomyopathy
Characterisation of the Biochemical Profile and Physiology of the Coronary Circulation in Takotsubo Syndrome
Consecutive consenting patients over the age of 18 years diagnosed with Takotsubo syndrome according to the position statement of the European Journal of Heart Failure (2016) will be included in the study.
- Trial name
- TAKO-PROVE (NCT06669962)
- Testing
- Study of coronary microcirculation and biomarkers of microvascular dysfunction
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- A.O.U. Città della Salute e della Scienza
Type 2 Diabetes Mellitus
Effect of Pioglitazone on Left Ventricular Diastolic Function in Type 2 Diabetes Mellitus
This study is being done to determine if pioglitazone (Actos) is helpful to patients with type 2 diabetes and could possibly prevent harmful consequences of cardiovascular disease in diabetic patients.
- Trial name
- NCT00232362
- Testing
- Pioglitazone (Actos), Anti-diabetic agent other than pioglitazone or rosiglitazone
- Volunteers
- healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center