Clinical trials: Ventricular Dysfunction, Right
Covid19, Right Ventricular Dysfunction
Right Ventricular Dysfunction in Ventilated Patients With COVID-19
Using echocardiography to investigate the incidence of RV dysfunction in ventilated patients with COVID-19.
- Conditions
- Covid19, Right Ventricular Dysfunction, ARDS
- Trial name
- COVID-RV (NCT04764032)
- Testing
- Echocardiography
- Where
- 11 sites in United Kingdom
- Volunteers
- 150 people
- Sponsor
- University of Glasgow
Postoperative Complications, Heart Failure
Association Between Portal Flow Pulsatility and Right Ventricular Dysfunction in the Postoperative Period of Cardiac Surgery
Right ventricular dysfunction (RVD) after cardiac surgery is associated with ischemia and myocardial injury. While echocardiographic measures like Tricuspid Annular Plane Systolic Excursion (TAPSE) are frequently used to assess…
- Trial name
- LIFESAVE (NCT06777355)
- Testing
- Transthoracic and Transesophageal echography within 24 hours post cardiac surgery
- Where
- France
- Volunteers
- 32 people
- Sponsor
- CMC Ambroise Paré
Bradyarrhythmias, Arrhythmias
Safety and the Effects of Isolated Left Ventricular Pacing in Patients With Bradyarrhythmias
Previous experimental and clinical studies have consistently suggested that right ventricular (RV) apical pacing has important adverse effects.
- Conditions
- Bradyarrhythmias, Arrhythmias, Atrioventricular Block, Ventricular Dysfunction
- Trial name
- SAFE-LVPACE (NCT01717469)
- Testing
- Left ventricular pacing through coronary sinus tributaries (Attain StarFix), Right ventricular pacing (Medtronic)
- Where
- Brazil
- Volunteers
- 12 people
- Sponsor
- University of Sao Paulo
Transesophageal Echocardiography, Acute Respiratory Distress Syndrome
Using TEE to Evaluate the Effect of Levosimendan on Patients With ARDS Associated With RVD During MV
Acute respiratory distress syndrome (ARDS) is often complicated by right ventricular dysfunction (RVD), Acute cor pulmonale is the most serious form of ARDS complicated with RVD.Levosimendan is indicated for short-term treatment…
- Conditions
- Transesophageal Echocardiography, Acute Respiratory Distress Syndrome, Right Ventricular Dysfunction
- Trial name
- NCT05768230
- Testing
- levosimendan, 5% glucose injection
- Where
- China
- Volunteers
- 58 people
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Chronic Heart Failure, Right Ventricular Dysfunction
Right Ventricular Dysfunction in Chronic Heart Failure
The goal of this multi center observational prospective study is to analyze the concordance between the signs and symptoms of RHF and echocardiographic features of RVD in patient with heart failure.
- Conditions
- Chronic Heart Failure, Right Ventricular Dysfunction, Right Heart Failure
- Trial name
- RIVED-CHF (NCT06002321)
- Testing
- Echocardiography, Laboratory Test
- Where
- 14 sites in Italy
- Volunteers
- 1,000 people
- Sponsor
- University of Siena
Left Ventricular Dysfunction, Right Ventricular Dysfunction
Levosimendan In Patients Undergoing LVAD Implantation
According to the results from the literature, it has been shown that levosimendan usage 24-48 hours before LVAD implementation can improve short and long-term outcome in these patients regarding to the patients without…
- Conditions
- Left Ventricular Dysfunction, Right Ventricular Dysfunction, Biventricular Failure
- Trial name
- NCT03659851
- Testing
- Levosimendan 2.5 MG/ML Injectable Solution
- Where
- Croatia
- Volunteers
- 50 people
- Sponsor
- University Hospital Dubrava
Right Ventricular Dysfunction
Evaluation of Right Ventricular Function Post Mitral Valve Operations
We aim to determine the function of Right ventricle post mitral valve surgeries in patients with pulmonary hypertension using transthoracic echocardiography3- and 6-months post-operatively to detect the effect of mitral valve…
- Trial name
- NCT05620992
- Testing
- Echocardiography
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
Pulmonary Valve Malfunction, Right Ventricular Outflow Tract (RVOT) Dysfunction
Pulmonic SAPIEN S3™ THV Registry
Multi-center, Observational Registry with Retrospective Enrollment and Prospective Follow-up. The aim of the registry is to document the feasibility and safety of implanting an Edwards SAPIEN S3 transcatheter heart valve in the…
- Trial name
- PulmonicS3 (NCT02777892)
- Testing
- Sapien S3
- Where
- 4 sites in Canada, Germany and 1 more
- Volunteers
- 50 people
- Sponsor
- Institut für Pharmakologie und Präventive Medizin
Pulmonary Hypertension, Thromboembolism, Pulmonary
Perioperative Portal Vein Pulsatility as a Postoperative Prognostic Indicator in Pulmonary Endarterectomy
The investigators aim to evaluate the utility of portal vein pulsatility as a predictor of the composite outcome of persistent organ dysfunction plus death in patients undergoing elective or urgent pulmonary endarterectomy for…
- Conditions
- Pulmonary Hypertension, Thromboembolism, Pulmonary, Perioperative/Postoperative Complications, Venous Hypertension
- Trial name
- PVP-ETO-CPC (NCT03197792)
- Testing
- All patients
- Where
- France
- Volunteers
- 39 people
- Sponsor
- Centre Chirurgical Marie Lannelongue
Ventricular Arrythmia, Right Ventricular Dysfunction
Cardiovascular Consequences in Intense and Extended Physical Exercise
This research study because you participate in long distance triathlon of Embrun. In recent years, there has been a craze for races at increasingly longer distances (ultra-endurance) with risks to the cardiovascular system poorly…
- Trial name
- PHILIPPIDES (NCT03972865)
- Testing
- EmbrunMan race
- Where
- France
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Right Ventricular Dysfunction
Role of Echocardiography in the Assessment of Right Ventricular Function in the Pediatric Population With Valvular Pulmonary Stenosis.
Correct assessment of right ventricular function by transthoracic echocardiographic examination in pediatric patients with congenital valvular pulmonary stenosis after Percutaneous Balloon Pulmonary Valvuloplasty
- Trial name
- NCT04960085
- Testing
- echocardiography
- Volunteers
- 50 people
- Sponsor
- Assiut University
Right Ventricular Dysfunction
Right Ventricular Haemodynamic Evaluation and Response to Treatment
Mono-center Study to evaluate different multimodal functional parameter of the right ventricle in PAH-patients
- Trial name
- Rightheart I (NCT03403868)
- Testing
- conductance catheter
- Where
- Germany
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Giessen
Bradycardia
The Effects of Selective Site Right Ventricular Pacing
This is a pilot study into the effects on heart function when pacing the right ventricle (RV). This study aims to enrol a population with structurally normal hearts.
- Trial name
- PacingRV (NCT02153242)
- Where
- United Kingdom
- Volunteers
- 14 people
- Sponsor
- Mid and South Essex NHS Foundation Trust
Arrhythmias, Cardiac, Atrioventricular Block
ConTempoRary Cardiac Stimulation in Clinical practicE: lEft, BivEntriculAr, Right, and conDuction System Pacing
The goal of this observational study is to evaluate the clinical characteristics of patients undergoing permanent cardiac pacing and to compare procedural efficacy and safety of different implantation approaches in the clinical…
- Conditions
- Arrhythmias, Cardiac, Atrioventricular Block, Reduced Systolic Function, Atrial Fibrillation
- Trial name
- TREEBEARD (NCT06324682)
- Testing
- Cardiac pacing - Conventional RV pacing, Cardiac pacing - Conduction System Pacing, Cardiac pacing - Cardiac resynchronization therapy (pacing - CRTP - or defibrillation - CRTD)
- Where
- 31 sites in Italy
- Volunteers
- 8,400 people
- Sponsor
- University Hospital of Ferrara
Right Ventricular Dysfunction, Rheumatic Heart Disease
Right Ventricular Echo Assessment in Mitral Valve Replacement
Rheumatic heart disease remains a major health problem in developing countries. It is the most important sequel of rheumatic fever and occurs in about 30% of patients with rheumatic fever.Rheumatic heart disease presents with…
- Trial name
- NCT03549052
- Volunteers
- 120 people
- Sponsor
- Assiut University
Sick Sinus Syndrome, Heart Failure, Congestive
SAVEPACe - Search AV Extension and Managed Ventricular Pacing for Promoting Atrio-Ventricular Conduction
SAVE PACe is a large, prospective, single-blinded, randomized clinical trial with the main objective to study the effect of unnecessary right ventricular apical pacing on the clinical outcome of time to development of persistent…
- Conditions
- Sick Sinus Syndrome, Heart Failure, Congestive, Atrial Fibrillation, Bradycardia
- Trial name
- SAVEPACe (NCT00284830)
- Testing
- Implantable Pulse Generators
- Where
- 67 sites in United States, Canada
- Volunteers
- 1,070 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Right Ventriculaire Dysfunction
Evaluation of Predictive Factors for Right Ventriculaire Dysfunction
An observational study of patients in cardiogenic shock under veno-arterial ECMO is designed to describe the clinical, ultrasound and hemodynamic parameters of these patients and to establish a predictive score for right-sided…
- Trial name
- ECPELLA (NCT04596982)
- Testing
- Placement of IMPELLA®
- Where
- France
- Volunteers
- 18 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Tricuspid Regurgitation, Right Ventricular Dysfunction
Tricuspid Regurgitation Study
The effect of cardiac pacing leads on tricuspid regurgitation is unclear. This study will determine whether using a smaller diameter leads and an alternate position in the ventricle, the proximal septum, will reduce tricuspid…
- Conditions
- Tricuspid Regurgitation, Right Ventricular Dysfunction, Left Ventricular Dysfunction
- Trial name
- NCT01093001
- Testing
- Echo
- Where
- United States
- Volunteers
- 119 people
- Sponsor
- Mayo Clinic
Pulmonary Arterial Hypertension, Right Ventricular Dysfunction
Consistency of Electrical Cardiometry and Pulmonary Artery Catheter
Currently, the gold standard method to estimate CO in patients with PAH or RV dysfunction is pulmonary artery catheter (PAC), however, the invasiveness and complexity of PAC has limited its usefulness in many clinical scenarios.
- Trial name
- NCT05587400
- Testing
- passive leg raising, dobutamine test, inhaled nitric oxide
- Where
- China
- Volunteers
- 199 people
- Sponsor
- Shanghai Zhongshan Hospital
RV - Right Ventricular Abnormality, LV Dysfunction
Pediatric Ventricle Function Assessment Study
This study aims to develop a deep learning-based framework for right ventricular (RV) segmentation, prediction of RV fractional area change (FAC), and identification of pediatric RV dysfunction.
- Conditions
- RV - Right Ventricular Abnormality, LV Dysfunction, Pulmonary Hypertension, TOF
- Trial name
- NCT06739057
- Where
- United States
- Volunteers
- 3,993 people, healthy volunteers welcome
- Sponsor
- HBI Solutions Inc.