Clinical trials: Ventricular Dysfunction, Right
Pulmonary Thromboembolisms, Pulmonary Embolism
Low Dose Rt-PA for Acute Normotensive Pulmonary Embolism With RVD
In selected patients with acute pulmonary embolism(PE), low dose (50mg/2h) recombinant tissue plasminogen activator (rt-PA) regimen had been reported to have less bleeding tendency than the FDA-approved rt-PA 100mg/2h regimen…
- Trial name
- NCT01531829
- Testing
- Recombinant tissue plasminogen activator (rt-PA), Low Molecular Weight Heparin
- Where
- 35 sites in China
- Volunteers
- 460 people
- Sponsor
- Beijing Chao Yang Hospital
Heart Failure With Reduced Ejection Fraction, Left Ventricular Assist Device
Influence of Right Ventricular Function on Changes in Exercise Capacity After LVAD
This is an exploratory project with the purpose to describe the responses of the right ventricle (RV) and gas exchange during exercise in patients scheduled to undergo left ventricular assist device (LVAD) implant.
- Trial name
- NCT05916612
- Sponsor
- Henry Ford Health System
Patients Referred for an Isolated or a Combined Surgical Correction of Functional Moderate to Severe Tricuspid
Levosimendan Versus Placebo Before Tricuspid Valve Surgery in Patients With Right Ventricular Dysfunction
A Prospective, multicenter, randomized (two arms, parallel groups); double-blind, placebo-controlled in order to assess the ability of preoperative levosimendan to prevent post-operative low cardiac output in high-risk patients…
- Trial name
- LEONARD (NCT05233202)
- Testing
- Levosimendan
- Where
- France
- Volunteers
- 230 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Pulmonary Embolism
Pulmonary Embolism: Multifunctional Assessment of Prognosis
This is a prospective, observational, multicenter study. The primary aim of the study is to assess the accuracy of spiral CT scan to detect right ventricular dysfunction as compared to current 'gold standard'in patients with…
- Trial name
- PE-MAP (NCT01113775)
- Where
- Italy
- Volunteers
- 400 people
- Sponsor
- University Of Perugia
Pulmonary Embolism
Risk Stratification and Prognostic Value of Right Ventricular Dysfunction Screening Using Transthoracic Echocardiography in Acute Pulmonary Embolism
This observational study evaluates right ventricular dysfunction in patients with acute pulmonary embolism using transthoracic echocardiography and assesses its prognostic significance and risk stratification value.
- Trial name
- RVD-PE (NCT07647497)
- Testing
- Transthoracic Echocardiography
- Where
- 2 sites in Egypt
- Volunteers
- 112 people
- Sponsor
- Sohag University
Cardiomyopathy
Budapest Upgrade CRT Study (Version 009-4.1)
Effect of biventricular upgrade on left ventricular reverse remodeling and clinical outcomes in patient in left ventricular dysfunction and intermittent or permanent apical/septal right ventricular pacing (Budapest CRT upgrade…
- Trial name
- NCT02270840
- Testing
- CRT-D
- Where
- 17 sites in Germany, Hungary and 5 more
- Volunteers
- 360 people
- Sponsor
- Semmelweis University Heart and Vascular Center
RV Dysfunction, Pulmonary Valvuloplasty
Predictors of RV Dysfunction After BPV
This aim focuses on : Assessing how common RV dysfunction is post-procedure Evaluating RV function changes over time (e.g., TAPSE, FAC, RV strain if available) Identifying risk factors or predictors (e.g., high residual gradient…
- Trial name
- NCT07191093
- Testing
- pulmonary valvuloplasty
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
Effect of Pericardial Closure on the Right Ventricular Function Post Cardiac Surgery, Open Heart Surgery
Does the Pericardial Closure Reduces Early Right Ventricular Dysfunction After Cardiac Surgery: A Randomized Controlled Trial
The right ventricular (RV) function has a major influence on the outcomes of cardiac surgery[1,2]. Also affects the prognosis of patients undergoing heart surgery, where the development of right ventricular failure after surgery…
- Trial name
- NCT07836426
- Testing
- close pericardium
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Assiut University
Ventricular Dysfunction, Right, Hypoxia
Impact of Hypoxia on Resting and Exertional Right Ventricular Performance
The purpose of this study is to better understand how hypoxia (low oxygen) affects resting and exertional right ventricular function in healthy individuals.
- Trial name
- NCT05272514
- Testing
- Hypoxia
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Heart Failure, Cardiac Resynchronization Therapy
Safety and Performance Aspects of CRT-DX System in Patients With Sinus Rhythm
The conventional CRT-D system consists of 3 leads in patients with Heart Failure (HF). A part of HF patients have non-impaired sinus node function and will not be stimulated in the right atrium.
- Trial name
- BIO|REDUCE (NCT03839121)
- Testing
- Cardiac Resynchronization Therapy (CRT)
- Where
- 21 sites in Austria, Czechia and 2 more
- Volunteers
- 113 people
- Sponsor
- Biotronik SE & Co. KG
Acute Respiratory Distress Syndrome, Right Ventricular Dysfunction
Detection of Right Ventricular Dysfunction by 2D Strain During Acute Respiratory Distress Syndrom (ARDS)
Acute respiratory distress syndrome (ARDS) and mechanical ventilation can lead to right ventricular dysfunction and ultimately right ventricular failure by increasing pulmonary vascular resistances and pressure load.
- Conditions
- Acute Respiratory Distress Syndrome, Right Ventricular Dysfunction, Right Heart Failure, Acute Cor Pulmonale
- Trial name
- STRAIN (NCT01757522)
- Where
- France
- Volunteers
- 47 people
- Sponsor
- University Hospital, Grenoble
Sick Sinus Syndrome
Right Ventricle (RV) Markers of Future Pacing Induced Ventricular Dysfunction - Pilot
This is a pilot study into the effects on heart function when pacing the right ventricle (RV). This study aims to enrol a population who are clinically indicated to receive a pacemaker.
- Trial name
- NCT02198781
- Where
- United Kingdom
- Volunteers
- 3 people
- Sponsor
- Mid and South Essex NHS Foundation Trust
Inferior Wall; Transmural Myocardial Infarction, Right Ventricular Dysfunction
Acute Right Ventricular Infarction Registry
This Study aims to provide an assessment of clinical presentation, management, hospital course, and prognosis of acute right ventricular infarction presenting with or without Inferior or infero-posterior wall Myocardial…
- Trial name
- NCT06424028
- Testing
- Right Ventricular Infarct
- Where
- Pakistan
- Volunteers
- 1,000 people
- Sponsor
- National Institute of Cardiovascular Diseases, Pakistan
Venous Thromboembolism (VTE), Chronic Thromboembolic Pulmonary Hypertension
Pulmonary Embolism Registry From Short-Term Emergency to Long-Term Follow-Up and Surveillance
PERSEUS is an academic, investigator-initiated, multicenter observational registry of adults with acute pulmonary embolism (PE), promoted by Azienda Ospedaliero-Universitaria Careggi (Florence, Italy).
- Conditions
- Venous Thromboembolism (VTE), Chronic Thromboembolic Pulmonary Hypertension, Right Ventricular Dysfunction, Pulmonary Embolism (PE)
- Trial name
- PERSEUS (NCT07855679)
- Testing
- Routine clinical care (no study intervention)
- Where
- 16 sites in Italy, Poland and 1 more
- Volunteers
- 5,000 people
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi