Clinical trials: Right Ventricular Function
Tetralogy of Fallot
Early Right Ventricular Function After Repair Of Tetralogy Of Fallot , An Evidence Based Study.
This study aims to assessing right ventricular function early after surgical repair of tetralogy of Fallot and identifying the risk factors associated with development of RV dysfunction.
- Trial name
- NCT03470064
- Where
- 2 sites in Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
Ventricular Function
Assessment of Right Ventricular Volume in Pediatric Patients
Most publication are basing RV volumes on images acquired from the apical window. However, some data have called the practice of basing these images on apical window into question.
- Trial name
- NCT04099810
- Testing
- three-dimensional echocardiography
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Boston Children's Hospital
Congenital Heart Disease, Thiamine Deficiency
The Role of Thiamine After Transcatheter Closure in Children With Left-to-Right Shunt Congenital Heart Disease
Currently, research on the effect of thiamine administration during transcatheter closure on the structure and function of the left ventricle by examining levels of matrix metalloproteinase-9 and tissue inhibitor of…
- Conditions
- Congenital Heart Disease, Thiamine Deficiency, Patent Ductus Arteriosus, Ventricular Septal Defect
- Trial name
- NCT06298344
- Testing
- Thiamine
- Where
- Indonesia
- Volunteers
- 86 people
- Sponsor
- Universitas Sumatera Utara
Pulmonary Regurgitation After Repair of Tetralogy of Fallot
Tetralogy of Fallot Seed Grant
Patients with pulmonary regurgitation after surgical correction of ToF over 13 years old will be recruited from the UCSF adult congenital heart disease clinic.
- Trial name
- NCT00722826
- Where
- United States
- Volunteers
- 82 people
- Sponsor
- University of California, San Francisco
Pediatric Cancer Patients
Tissue Doppler Assessment of Right Ventricle Function in Pediatrics Underwent Chemotherapy
Tissue Doppler assessment of right ventricular function in newly diagnosed pediatric cancer patients underwent chemotherapy in South Egypt Cancer Institute.
- Trial name
- NCT04831359
- Testing
- Doppler ultrasound
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
CORONARY ARTERY BYPASS
Assessment Of Right Ventricular Function In Patients Undergoing Coronary Artery Bypass Graft In Assiut University
Assessment Of Right Ventricular Function In Patients Undergoing Coronary Artery Bypass Graft In Assiut University
- Trial name
- NCT03275220
- Testing
- 2D Echocardiography and 3D Echocardiography
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- Assiut University
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
Coronary Artery Bypass Surgery, Right-Sided Heart Failure
The SWEDEGRAFT Right-Heart-Substudy
BACKGROUND Right ventricular dysfunction is a common echocardiographic finding after cardiac surgery. Pericardial disruption has been suggested as the most probable cause as the phenomenon occurs within minutes after pericardial…
- Trial name
- NCT05049421
- Testing
- Echocardiography
- Where
- Denmark
- Volunteers
- 207 people
- Sponsor
- Aarhus University Hospital Skejby
Congenital Heart Disease, Pulmonary Valve Stenoses
Outcome of Balloon Pulmonary Valvuloplasty in Patients With Congenital Pulmonary Stenosis in Terms of Reverse Right Ventricular Remodelling and Functional Exercise Capacity
A prospective of 30 patients with symptomatic severe congenital valvular pulmonary stenosis who are indicated for percutaneous balloon pulmonary valvuloplasty . the aim is to 1.
- Trial name
- NCT05828524
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Assiut University
Pulmonary Stenosis
Pulmonary Arteriopathy-Diagnostics and Therapy
Postoperative stenoses of the pulmonary artery vascular system seldom occur alone; they are frequently found in connection with congenital heart defects or malformation syndromes.
- Trial name
- NCT00266175
- Where
- 5 sites in Germany
- Volunteers
- 53 people
- Sponsor
- Competence Network for Congenital Heart Defects
Heart Block, Heart Block Complete
Effect of Site of Right Ventricular (RV) Pacing on RV Function, Left Ventricular (LV) Dyssynchrony and Contraction Efficiency
To evaluate RV systolic function and LV mechanical dyssynchrony and function in different lead position in the RV during permanent pacemaker implantation by using speckle tracking echocardiography (STE) and 3D volumetric ejection…
- Conditions
- Heart Block, Heart Block Complete, Systolic Function
- Trial name
- NCT06636851
- Testing
- Pacemaker and defibrillator
- Where
- Egypt
- Volunteers
- 52 people
- Sponsor
- South Valley University
Ebstein Anomaly
Assessment of Left and Right Ventricular Function in Patients With Ebstein Anomaly With Different Echocardiographic Methods
Ebstein anomaly is a rare congenital heart disease. It encompasses abnormalities of the tricuspid valve, the right atrium and the right ventricle (RV).
- Trial name
- NCT01907971
- Where
- Switzerland
- Volunteers
- 18 people
- Sponsor
- Angela Oxenius
High Altitude Pulmonary Hypertension
Right Ventricular Function at Rest in Highlanders/Lowlanders
The purpose of the current study is to evaluate the progression of right ventricular function and dimension in Kyrgyz highlanders with high altitude pulmonary hypertension (HAPH) by performing a cross sectional case-control study.
- Trial name
- NCT03165656
- Where
- Kyrgyzstan
- Volunteers
- 173 people
- Sponsor
- University of Zurich
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
Congenital Disorders
Predictors for Pulmonary Valve Replacement - Anatomic and Hemodynamic Using MRI
Magnetic Resonance Imaging (MRI) is a non-invasive test that can look at the heart without using radiation. An MRI will allow the doctors to look at the heart in order to assess how well the ventricle is pumping, the amount of…
- Trial name
- NCT00489788
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Emory University
Lung Cancer, Ventricular Failure, Right
Right Side of Heart Function After Lung Surgery
The purpose of this study is explore the impact of lung cancer surgery on the function of the right side of the heart.
- Trial name
- NCT01892800
- Testing
- Lung resection
- Where
- United Kingdom
- Volunteers
- 25 people
- Sponsor
- University of Glasgow