Clinical trials: Valve
Cardiac Amyloidosis, Aortic Stenosis
Aortic Stenosis and Cardiac Amyloidosis
The dual pathology of aortic stenosis (AS) and cardiac amyloidosis (CA) is increasingly recognized. Even tough efforts have been undertaken to bring cohorts together, the largest cohort of AS-ATTR to date is <50 patients.
- Trial name
- NCT06129331
- Testing
- Amyloid-specific treatment, No amyloid-specific treatment
- Where
- 2 sites in Austria, United Kingdom
- Volunteers
- 300 people
- Sponsor
- Medical University of Vienna
Aortic Stenosis
TRanscatheter Aortic-Valve Implantation Without On-site Cardiac Surgery
TRACS-PRIME is a prospective, randomized, multicenter clinical trial evaluating whether transcatheter aortic valve implantation (TAVI) can be performed safely and effectively in selected hospitals without on-site cardiac surgery…
- Trial name
- TRACS-PRIME (NCT07604402)
- Testing
- Transcatheter Aortic Valve Implantation
- Where
- 11 sites in Italy
- Volunteers
- 1,612 people
- Sponsor
- University Hospital of Ferrara
Tricuspid Regurgitation
Measurement of Tricuspid Regurgitation Volume for Assessment of Tricuspid Regurgitation Using 3D Transesophageal Echocardiography
This study is a prospective observational chart review. The aim of the study is to evaluate tricuspid regurgitation volume using 3D volumetric assessment as an accurate method for tricuspid regurgitation severity in comparison to…
- Trial name
- NCT05130775
- Testing
- Transesophageal echocardiograpgy
- Where
- United States
- Sponsor
- Tufts Medical Center
Thrombosis Cardiac, Aortic Valve Disease
18F-GP1 PET-CT to Detect Bioprosthetic Aortic Valve Thrombosis
18F-GP1 binds with high affinity to the glycoprotein IIb/IIIa receptors on activated platelets. 18F-GP1 PET-CT has recently demonstrated favourable safety, pharmacokinetic, biodistribution and diagnostic performance for the in…
- Trial name
- NCT04073875
- Testing
- 18F-GP1
- Where
- United Kingdom
- Volunteers
- 53 people
- Sponsor
- University of Edinburgh
Aortic Valve Stenosis
Transcatheter Aortic Valve Replacement to UNload the Left Ventricle in Patients With ADvanced Heart Failure (TAVR UNLOAD)
The objective of this study is to determine the safety and efficacy of transcatheter aortic valve replacement (TAVR) via a transfemoral approach in HF patients with moderate AS as compared with OHFT.
- Trial name
- NCT02661451
- Testing
- SAPIEN 3 THV, Optimal Heart Failure Therapy
- Where
- 51 sites in United States, Canada and 1 more
- Volunteers
- 178 people
- Sponsor
- Cardiovascular Research Foundation, New York
Nasal Valve Collapse, Nose Enhancement
Cartilage Remodeling Using Low-Temperature Radiofrequency for Nasal Airway Reconstruction
The goal of this study is to evaluate the efficacy of using the Vivaer low-temperature radio-frequency (LTRF) device to reshape ex-vivo human nasal or auricular cartilage for use in cosmetic and functional septorhinoplasty.
- Trial name
- NCT07032675
- Testing
- Low-temperature radio-frequency reshaping of autologous cartilage nasal and/or auricular cartilage
- Where
- 6 sites in United States
- Volunteers
- 20 people
- Sponsor
- Indiana University
Hypertrophic Obstructive Cardiomyopathy (HOCM)
CArdiac Desynchronization In Obstructive HCM, CARDIO-HCM
The purpose of this study is to evaluate the benefit of the optimal pacing configuration, including the possibility of biventricular or left ventricular pacing, in hypertrophic obstructive cardiomyopathy patients.
- Trial name
- CARDIO-HCM (NCT01332162)
- Testing
- Biventricular pacing, No Pacing
- Where
- Spain
- Volunteers
- 80 people
- Sponsor
- Hospital Clinic of Barcelona
Aortic Valve, Bicuspid
Follow-up of a Cohort of Patients With Aortic Valve Bicuspidia
The aortic valve bicuspidia (BVA) is a congenital condition corresponding to the presence of 2 sigmoids instead of 3. This is the most common cardiac congenital anomaly affecting 0.5 to 2% of the population The general rule.
- Trial name
- NCT03139786
- Testing
- Study the natural history of bicuspid
- Where
- France
- Volunteers
- 232 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Tricuspid Regurgitation (TR)
LuX-Valve Plus System for Severe or Greater Tricuspid Regurgitation
This clinical trial aims to evaluate the safety and effectiveness of the Transvenous Artificial Tricuspid Valve System, LuX-Valve Plus System, Jenscare Scientific Co., Ltd.
- Trial name
- NCT07705594
- Testing
- Transvenous Tricuspid Valve System implantation + OMT, OMT
- Where
- China
- Volunteers
- 126 people
- Sponsor
- Jenscare Scientific
Systemic Right Ventricle, Tricuspid Regurgitation
Percutaneous Edge To Edge Repair for the Treatment of Severe Tricuspid Valve Regurgitation in High-surgical Risk Patients With Systemic Right Ventricle : a Multicentric French Cohort (PETER-TRESRIV)
Our study is about to follow adult congenital patients, known with systemic right ventricle (mostly correct transposition of the great arteries ou congenitally corrected transposition fo the great arteries) and systemic valve…
- Conditions
- Systemic Right Ventricle, Tricuspid Regurgitation, Congenital Heart Disease
- Trial name
- PETER-TRESRIV (NCT05052177)
- Testing
- Edge to edge repair in systemic tricuspid valve regurgitation
- Where
- France
- Volunteers
- 10 people
- Sponsor
- University of Bordeaux
Tricuspid (Valve) Insufficiency (Rheumatic)
PROphylactic triCuspID Annuloplasty in Patients With Dilated Tricuspid Annulus
Patients elected to undergo mitral valve surgery (either repair or replacement) with less equal than moderate (≤+2) tricuspid regurgitation and dilated tricuspid annulus (>21mm/m2) at preoperative echocardiography will be…
- Trial name
- PROCIDA (NCT03129737)
- Testing
- Mitral valve surgery, Tricuspid valve annuloplasty
- Where
- 8 sites in Italy
- Volunteers
- 200 people
- Sponsor
- Ettore Sansavini Health Science Foundation
Video-assisted Thoracoscopic Surgery, One-Lung Ventilation
Compared Unidirectional Valve Apparatus and Occluding the Non-ventilated Endobronchial Lumen for Lung Collapse.
With the rapid advancement of thoracoscopic surgery in recent years, surgeons have set higher standards for the quality of non-ventilated lung collapse.
- Trial name
- NCT06210256
- Testing
- unidirectional valve apparatus, occluding the non-ventilated endobronchial lumen
- Where
- China
- Volunteers
- 192 people
- Sponsor
- Sichuan University
Aortic Valve Stenosis
Pressure Gradient vs. Flow Relationships in Patients With Symptomatic Valvular Aortic Stenosis
The objective of the present study is to investigate to hemodynamic profile at rest and during peak exercise of patients with suspected severe aortic stenosis and to compare flow- and pressure changes between high gradient…
- Trial name
- PREFLOW (NCT05580237)
- Testing
- Simultaneous right and left heart catheterization
- Where
- Denmark
- Volunteers
- 26 people
- Sponsor
- Aarhus University Hospital Skejby
Quality of Life, Aortic Valve Replacement
Prospective Evaluation of the Quality of Life of Elderly Patients Undergoing Transfemoral Percutanous Aortic Valve Replacement (TAVI) for the Treatment of Severe Aortic Stenosis.
In order to overcome the shortcomings of the assessment questionnaires currently available on the assessment of overall quality of life, the "Toronto Aortic Stenosis Quality of Life Questionnaire" (TASQ) was developed as a…
- Conditions
- Quality of Life, Aortic Valve Replacement, Transfemoral Approach
- Trial name
- TAVI QdV (NCT05539937)
- Testing
- Quality of life questionnaire
- Where
- France
- Volunteers
- 140 people
- Sponsor
- Elsan
Pediatric Disorder, Hydronephrosis in Children
Effect of Concomitant Bladder Neck Incision and Urethral Valve Ablation on Surgical Re-intervention Rate for Patients With Posterior Urethral Valve
To determine the short-term effects of concurrent valve ablation and bladder neck incision on re-intervention rate for patients with posterior urethral valve.
- Conditions
- Pediatric Disorder, Hydronephrosis in Children, Hydronephrosis, Secondary, Hydronephrosis Congenital
- Trial name
- NCT05087537
- Testing
- Valve ablation, Valve ablation and bladder neck incision
- Where
- Egypt
- Volunteers
- 62 people
- Sponsor
- Mansoura University
Right Ventricle, Pulmonary Valve Stenosis
Follow Up on Freestyle Valves in Children
The purpose of this study is to determine if the Medtronic Freestyle porcine valve is effective over a long period of time when it is used to replace the valve that normally allows blood to flow from the right lower pumping…
- Conditions
- Right Ventricle, Pulmonary Valve Stenosis, Pulmonary Valve Atresia
- Trial name
- NCT00385112
- Testing
- Echocardiogram
- Where
- United States
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Emory University
Severe Aortic Valve Stenosis
The Use of ACURATE Neo 2 Valve in Patients With Symptomatic Aortic Valve Stenosis
The objective of this study is to evaluate the ACURATE Neo2 in the Middle East population with severe, symptomatic aortic stenosis.
- Trial name
- BSC07 (NCT05847751)
- Testing
- Aortic valve replacement
- Where
- 7 sites in Egypt, Lebanon and 1 more
- Volunteers
- 51 people
- Sponsor
- Ceric Sàrl
Hypotension During Surgery, Prevention of Hypotension
"Hypotension Probability Indicator" in TAVI/MitraClip for Hypotension Management
The study will investigate whether the use of Goal Directed Hemodynamic Therapy implemented with the HPI algorithm using a treatment algorithm will reduce the incidence of hypotension and improve treatment of hypotension.
- Trial name
- NCT06347211
- Testing
- Acumen IQ sensor with Hemosphere monitor incorporating the HPI algorithm
- Where
- Greece
- Volunteers
- 100 people
- Sponsor
- Attikon Hospital
Aortic Valve Stenosis
Valvuloplasty Scoring Balloon Catheter First-in-Man Study
The Valvuloplasty Scoring Balloon First-in-Man study is a prospective, single arm, two phase, observational registry to demonstrate the safety and efficacy of the Valvuloplasty Scoring Balloon Catheter for the treatment of…
- Trial name
- NCT01514994
- Testing
- AngioScore's Valvuloplasty Scoring Balloon
- Where
- Canada
- Volunteers
- 25 people
- Sponsor
- Spectranetics Corporation
Heart Failure, Excessive Amount of Blood / Fluid Transfusion
Anesthesia for Catheter Aortic Valve ImplantATIOn Registry
In modern cardiac surgery and cardiology Transcatheter Aortic Valve Implantation (TAVI) is an emerging procedure for high-risk patients that are assumed to be otherwise inoperable.
- Conditions
- Heart Failure, Excessive Amount of Blood / Fluid Transfusion, Intraoperative Cardiac Arrest During Cardiac Surgery, Critical Incident
- Trial name
- AVIATOR (NCT01390675)
- Where
- Germany
- Volunteers
- 10,000 people
- Sponsor
- Deutsches Herzzentrum Muenchen
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