Clinical trials: Valvular Heart Disease Patients
Severe Aortic Stenosis, Trans-catheter Aortic Valve Implantation
Prevalence of Cusp Asymmetry, Coronary Ostial Eccentricity in Patients Undergoing Trans Catheter Aortic Valve Implantation and Their Impact on Coronary Ostia Overlap Risk Assessment
The goal of this observational study is to measure the prevalence of Cusps asymmetry, coronary Ostial eccentricity in patients with severe aortic stenosis undergoing Trans-catheter Aortic Valve Implantation (TAVI) and measure the…
- Conditions
- Severe Aortic Stenosis, Trans-catheter Aortic Valve Implantation, Coronary Ostial Eccentricity
- Trial name
- NCT06834828
- Where
- Egypt
- Volunteers
- 64 people
- Sponsor
- Ain Shams University
Aortic Valve Stenosis, Remimazolam
Comparison of Hemodynamic Stability During Anesthesia Using Remimazolam and Sevoflurane in Minimally Invasive AVR
Anesthetic agents can cause hypotension, and be especially dangerous in patients with severe aortic stenosis, which can lead to even circulatory collapse. Remimazolam is known for its hemodynamic stability compared to propofol.
- Trial name
- NCT05864625
- Testing
- Remimazolam besylate, Propofol/ Sevoflurane
- Where
- South Korea
- Volunteers
- 64 people
- Sponsor
- Pusan National University Yangsan Hospital
Aortic Stenosis, Aortic Stenosis With Bicuspid Valve
HANGZHOU Solution in Bicuspid AS Undergoing TAVR
To compare supra-annular sizing and THV implantation technique (Hangzhou solution) versus annular sizing and THV implantation technique (control group) in bicuspid aortic stenosis (AS) patients undergoing transcatheter aortic…
- Trial name
- NCT04722796
- Testing
- TAVR with Venus A plus using supra-annular sizing and THV implantation technique (Hangzhou solution), TAVR with Venus A plus using annular sizing and THV implantation technique
- Where
- 18 sites in China
- Volunteers
- 508 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Obstructive Hypertrophic Cardiomyopathy
A Trial of HRS-1893 in Patients With Obstructive Hypertrophic Cardiomyopathy
The study is being conducted to evaluate the efficacy, and safety of HRS-1893 for obstructive hypertrophic cardiomyopathy
- Trial name
- NCT06516068
- Testing
- HRS-1893
- Where
- China
- Volunteers
- 42 people
- Sponsor
- Shandong Suncadia Medicine Co., Ltd.
Heart Failure With Severe Tricuspid Regurgitation
TRICuspid Intervention and Invasive Hemodynamic Monitoring in Heart Failure
Tricuspid regurgitation (TR) is a severe and highly prevalent disease that leads to right-sided heart failure. The severity of TR is associated with increasing morbidity and mortality.
- Trial name
- TRIC-I-HF 2 (NCT07442903)
- Testing
- Pulmonary artery sensor system
- Where
- 2 sites in Germany
- Volunteers
- 45 people
- Sponsor
- LMU Klinikum
Atrial Fibrillation, Valvular Heart Disease
Prolongation of the Interval Between Prothrombin Time Tests in Stable Patients II
More than 2 million patients in North America are treated with warfarin - a "blood thinner" - to prevent blood clots in arteries or veins.
- Conditions
- Atrial Fibrillation, Valvular Heart Disease, Deep Vein Thrombosis, Pulmonary Embolism
- Trial name
- PRINT-II (NCT01654042)
- Testing
- Prolonged interval between PT testing
- Where
- Canada
- Sponsor
- McMaster University
Hypertrophic Cardiomyopathy
Study of Myocardial Deformation Parameters in Patients With Hypertrophic Cardiomyopathy
The purpose of the study is to investigate the potential correlations of global longitudinal strain and peak left atrial strain, measured by speckle tracking echocardiography with the severity of hypertrophic cardiomyopathy and…
- Trial name
- NCT04112511
- Where
- Greece
- Volunteers
- 250 people
- Sponsor
- AHEPA University Hospital
Aortic Stenosis Senile, Aortic Stenosis Symptomatic
Safety and Clinical Performance of the Next-Generation SAFESYNC Transcatheter Heart Valve in Patients With Severe Aortic Stenosis
The objective of this pivotal, prospective, multicenter, single-arm clinical trial is to evaluate the safety and clinical performance of the Next-Generation INOVARE® SAFESYNC Bioprosthetic Heart Valve, implanted via a…
- Conditions
- Aortic Stenosis Senile, Aortic Stenosis Symptomatic, Aortic Stenosis
- Trial name
- SAFESYNC NG (NCT07806409)
- Testing
- INOVARE® SAFESYNC Next-Generation Bioprosthetic Heart Valve
- Volunteers
- 40 people
- Sponsor
- Braile Biomedica Ind. Com. e Repr. Ltda.
Symptomatic Severe Aortic Valve Stenosis in Older Patients
Burden Comorbidities and Transcatheter Aortic Valve Implantation
The aim of the study is to determine whether the burden of comorbidities measured by CIRS-G (Cumulative Illness Rate Scale) is associated with a non-amelioration of the health related quality of life measured by questionnaire…
- Trial name
- TAVIQUAL (NCT01761357)
- Testing
- answering to questionnaires of quality of live
- Where
- 2 sites in France
- Volunteers
- 150 people
- Sponsor
- Nantes University Hospital
Valvular Heart Disease
Role of High Mobility Group Box 1 as a Prognostic Biomarker in Patients Undergoing Valvular Heart Surgery
One of the most important factor that affects the post op complication of the cardiac surgery is systemic inflammation. Valvular heart surgery requires cardiopulmonary bypass and cardioplegic arrest, which can arouse the…
- Trial name
- NCT02490644
- Testing
- Blood sampling
- Where
- South Korea
- Volunteers
- 250 people
- Sponsor
- Yonsei University
Coronary Artery Disease, Heart Valve Diseases
Is Myocardial Revascularization Really Necessary in Patients With ≥50-70% Coronary Stenosis Undergoing Valvular Surgery?
It is well documented in the literature that myocardial revascularization during valve surgery increases the risk of early mortality and morbidity.
- Trial name
- NCT05836467
- Testing
- Valvular interventions
- Where
- Italy
- Volunteers
- 77 people
- Sponsor
- Michele De Bonis
Aortic Stenosis
Temporary Pacemaker in Transcatheter Aortic Valve Implantation Patients
During Transcatheter aortic valve implantation (TAVI) procedure, a new valve is implanted. The valve can be CoreValve (Medtronic Company) or Edward SAPIENS (Edwards Company).
- Trial name
- PAMIT (NCT02768064)
- Testing
- temporary pacemaker insertion
- Volunteers
- 120 people
- Sponsor
- Hadassah Medical Organization
Microvascular Rarefaction, Heart Valve Diseases
Evaluation of Systemic Microcirculation of Patients Undergoing Heart Valve Surgery
The study aims to study the systemic microcirculation in adult patients hospitalized at a quaternary public hospital during the preoperative and immediate postoperative periods of heart valve surgery and correlations to their…
- Conditions
- Microvascular Rarefaction, Heart Valve Diseases, Extracorporeal Circulation
- Trial name
- NCT05728047
- Testing
- Evaluation of sublingual microcirculation with side-stream dark field imaging (cytocam)
- Where
- Brazil
- Volunteers
- 31 people
- Sponsor
- National Institute of Cardiology, Laranjeiras, Brazil
Stroke, Prevention and Control
An Observational Cross-sectional Study Evaluating the Use of Re-sources and the Sociodemographic and Clinical Characteristics of Patients Diagnosed With Non-valvular Atrial Fibrillation With a Risk of Stroke or Systemic Embolism on Anticoagulant Therapy and Treated in Primary Care Centers
This is a retrospective observational study to describe the sociodemographic and clinical characteristics of patients diagnosed with non-valvular atrial fibrillation (NVAF) at risk of stroke or systemic embolism, who at least…
- Conditions
- Stroke, Prevention and Control, Atrial Fibrillation
- Trial name
- BRONCE-AP (NCT02559232)
- Testing
- Direct Oral Anticoagulant (DOAC)
- Where
- Spain
- Volunteers
- 247 people
- Sponsor
- Bayer
Aortic Stenosis
Safety and Efficacy of TaurusOne® Transcatheter Aortic Valve System in Patients With Severe Calcific Aortic Stenosis
To observe and evaluate the safety and efficacy of TaurusOne® transcatheter aortic valve system in patients with severe calcific aortic stenosis through a prospective, multicenter clinical trial using objective performance…
- Trial name
- NCT04815785
- Testing
- TaurusOne® transcatheter aortic valve replacement system
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Peijia Medical Technology (Suzhou) Co., Ltd.
Fontan Procedure, Hypoplastic Left Heart Syndrome
Impact of Vitamin C on Endothelial Function and Exercise Capacity in Fontan-Palliated Patients
In this study, investigators will evaluate the effect of vitamin C on endothelial function, exercise tolerance and quality of life in patients with a single ventricle who have been palliated to Fontan physiology.
- Conditions
- Fontan Procedure, Hypoplastic Left Heart Syndrome, Tricuspid Atresia
- Trial name
- NCT00974025
- Testing
- Vitamin C
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Mitral Regurgitation, Mitral Valve Disease
AHEAD: European Feasibility Study of the Cardiovalve Transfemoral Mitral Valve System
This study will evaluate the safety of the Cardiovalve Transfemoral Mitral Valve System with its associated procedure, and observe the device performance in reducing mitral regurgitation.
- Trial name
- AHEAD (NCT03339115)
- Testing
- Cardiovalve Transfemoral Mitral Valve
- Where
- 11 sites in Germany, Greece and 1 more
- Volunteers
- 30 people
- Sponsor
- Cardiovalve Ltd.
Prolactinomas
Cardiac Valve Complications in Prolactinomas Treated With Cabergoline
Dopamine agonists are first-line agents for the treatment of prolactinomas (1) and Parkinson's disease (2). There is evidence supporting a causal relationship between the occurrence of drug-induced "restrictive" valvular heart…
- Trial name
- ValveCab (NCT00460616)
- Testing
- Cabergoline
- Where
- Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Federico II University
Aortic Valve Stenosis
A Registry to Evaluate the Direct Flow Medical Transcatheter Aortic Valve System
The purpose of this postmarket Registry is to assess the standard of care and clinical outcomes of the Direct Flow Medical Transcatheter Aortic Valve System used in clinical routine according to the approved commercial…
- Trial name
- DISCOVER (NCT01845285)
- Testing
- Aortic Valve Replacement
- Where
- 2 sites in Germany, Italy
- Volunteers
- 1,000 people
- Sponsor
- Direct Flow Medical, Inc.
Cardiac Valve Disease, Coronary Artery Disease
Nasal Oxygen Therapy After Cardiac Surgery
NOTACS aims to determine if prophylactic use of high-flow nasal therapy (for a minimum of 16 hours after tracheal extubation, inclusive of up to one hour off randomised therapy for transfers around the hospital and/or physio…
- Conditions
- Cardiac Valve Disease, Coronary Artery Disease, Respiratory Failure
- Trial name
- NOTACS (NCT05308719)
- Testing
- High Flow Nasal Therapy
- Where
- United Kingdom
- Volunteers
- 1,280 people
- Sponsor
- Papworth Hospital NHS Foundation Trust
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