Clinical trials: Mitral Regurgitation
Nicotine
Nicotine and Brain Imaging Research Study
The aim of this study is to assess the impact of smoking on cortical GABA levels in males and females. Using magnetic resonance spectroscopy (MRS), we will examine the impact of sex and menstrual cycle phase on brain…
- Trial name
- NCT01227343
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Depression
Functional Neuroanatomy and Regional Metabolism Before and After Treatment With Duloxetine
The findings may guide future investigations on novel therapeutic targets in depressive subjects. Based on the depicted link between personality traits and altered brain metabolism and function, the latter might be used as…
- Trial name
- NCT02658617
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Heinz Boeker
Mitral Leaflet Prolapse
V-Chordal Adjustable System for Chordal Replacement in Mitral Valve Insufficiency Due to Leaflet Prolapse
The V-Chordal System is a new technology for mitral repair. The Valtech V-Chordal system, consists in the ability to adjust (elongate or shorten) the neochordae "off-pump" to achieve an optimal coaptation.
- Trial name
- NCT01415947
- Testing
- V Chordal
- Where
- Italy
- Volunteers
- 5 people
- Sponsor
- Edwards Lifesciences
Mitral Insufficiency
Afterload Mismatch Predictive modLE for Transcatheter Edge-to-Edge Repair (AMPLE-TEER)
Mitral regurgitation (MR) is one of the most common valvular heart diseases in China, causing heart failure. Patients with moderate to severe MR have a very poor clinical prognosis if no intervention is performed.
- Trial name
- NCT07019935
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Sun Yat-sen University
Pulmonary Hypertension, Mitral Regurgitation
Effect of Brief Nebulization of Milrinone on Pulmonary Arterial Pressure Before Cardiopulmonary Bypass on Mitral Valve Surgery Patients
Our main hypothesis is that inhalation of milrinone can reduce the elevated pulmonary arterial pressure due to severe mitral valve regurgitation without compromising systemic hemodynamics.
- Trial name
- NCT01621971
- Testing
- inhaled milrinone, intravenous milrinone
- Where
- South Korea
- Volunteers
- 20 people
- Sponsor
- Konkuk University Medical Center
Mitral Regurgitation
Molecular Mechanisms of Mitral Regurgitation-Aim 2
The investigators hypothesize that MR in humans is characterized by adrenergic overdrive, reactive nitrogen species, and an antifibrotic phenotype that relate to the severity of adverse LV remodeling prior to surgery and outcome…
- Trial name
- P1A2 (NCT01052532)
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- University of Alabama at Birmingham
Functional Mitral Regurgitation
Bio Refine for Functional Mitral Regurgitation - a Safety & Feasibility Study
The purpose of this study is to evaluate the safety and feasibility of the Bio Refine Coriofix System and determine if it might help in treatment of functional mitral regurgitation.
- Trial name
- NCT06583876
- Testing
- Coriofix System
- Where
- 8 sites in Hungary, Israel and 2 more
- Volunteers
- 15 people
- Sponsor
- Bio Refine Ltd.
Hypertrophic Obstructive Cardiomyopathy, Mitral Regurgitation
Mitral Regurgitation in Hypertrophic Obstructive Cardiomyopathy: Fix it in a Simple, Effective and Durable Way!
Septal myectomy is performed in selected cases to treat patients with hypertrophic obstructive cardiomyopathy (HOCM). The mechanism that causes obstruction involves both the outflow tract itself and the mitral apparatus, with the…
- Trial name
- NCT05850026
- Testing
- Septal myectomy and mitral valve repair with edge-to-edge technique
- Where
- Italy
- Volunteers
- 26 people
- Sponsor
- Michele De Bonis
Pancreatic Lipomatosis
Evaluation of Changes in Pancreatic Fat Content Using Advanced MR Sequences in Diabetics on Dapagliflozin Therapy
The study aimed to assess changes in pancreatic fat content in people with diabetes on dapagliflozin (SGLT2 inhibitor) and beta cell function.
- Trial name
- NCT05797935
- Testing
- Dapagliflozin 10mg Tab
- Where
- India
- Volunteers
- 50 people
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Functional Mitral Regurgitation
Plasty or Prosthesis to Treat Functional Mitral Regurgitation
Functional Mitral regurgitation is a now well known entity due to tethering of the valve either mono-lateral, as happens in lateral myocardial infarction, or bilateral as happens in dilated cardiomyopathy.
- Trial name
- POP (NCT00947921)
- Testing
- Plasty, Prosthesis
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Cardiochirurgia E.H.
Degenerative Mitral Valve Disease, Mitral Regurgitation
Edwards PASCAL CLASP IID/IIF Pivotal Clinical Trial
To establish the safety and effectiveness of the Edwards PASCAL Transcatheter Valve Repair System in patients with degenerative mitral regurgitation (DMR) who have been determined to be at prohibitive risk for mitral valve…
- Conditions
- Degenerative Mitral Valve Disease, Mitral Regurgitation, Mitral Insufficiency, Functional Mitral Regurgitation
- Trial name
- CLASP IID/IIF (NCT03706833)
- Testing
- Edwards PASCAL System, Abbott Mitraclip System
- Where
- 81 sites in United States, Canada and 2 more
- Volunteers
- 1,247 people
- Sponsor
- Edwards Lifesciences
Mitral Valve Regurgitation
Early Feasibility Study of the Neovasc Tiara™ Mitral Valve System
The purpose of this study is to evaluate the safety and initial performance of the Neovasc Tiara Mitral Transcatheter Heart Valve with the Tiara Transapical Delivery System.
- Trial name
- TIARA-I (NCT02276547)
- Testing
- Mitral valve replacement
- Where
- 10 sites in United States, Belgium and 1 more
- Volunteers
- 27 people
- Sponsor
- Shockwave Medical, Inc.
Lumbar Disc Disease
NOCISCAN-Lumbar Spine (LS) Clinical Evaluation Study
A prospective, double blinded, multi-center study to assess the validity and clinical utility of the pre-operative NOCISCAN-LS software in the identification of painful lumbar discs, and the correlation with improved surgical…
- Trial name
- NCT04015791
- Testing
- NOCISCAN-LS Disc MR Spectroscopy
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Nocimed, LLC
Mild Cognitive Impairment
Multimodal Investigation of Neural Plasticity
This study will evaluate the effects of a form of non-invasive brain stimulation on brain functioning and memory in cognitively intact older adults (healthy controls, HC) and in those with mild cognitive impairment (MCI).
- Trial name
- miniSTIM (NCT06453980)
- Testing
- active tDCS
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Degenerative Mitral Valve Disease, Mitral Valve Regurgitation
Chordal Repair for Transcatheter Mitral Valve Repair (TMVr)
A multi-center evaluation of the Pipeline chordal repair system for treatment of clinically significant mitral regurgitation in subjects determined appropriate for mitral valve repair.
- Trial name
- NCT04281940
- Testing
- Transcatheter implantation of chordal repair system
- Where
- 4 sites in Georgia, Paraguay and 1 more
- Volunteers
- 7 people
- Sponsor
- Pipeline Medical
Breast Cancer
Diagnostic Procedures in Women With Locally Advanced Breast Cancer Who Are Receiving Chemotherapy Before Breast Cancer Surgery
RATIONALE: Comparing results of diagnostic procedures performed before, during, and after chemotherapy may help doctors predict a patient's response to treatment and help plan the most effective treatment.
- Trial name
- NCT00033397
- Testing
- biopsy, magnetic resonance imaging, radiomammography
- Where
- 5 sites in United States
- Volunteers
- 360 people
- Sponsor
- Alliance for Clinical Trials in Oncology
Mitral Regurgitation
STrategies for Antithrombotic tReatment Following Transcatheter Edge-to-Edge Repair in Patients Without an Indication for Oral Anticoagulant
Mitral regurgitation (MR) is the most common valvular heart disease, affecting approximately 24.2 million people worldwide (with a higher prevalence in older age groups).
- Trial name
- STAR-TEER Ⅱ (NCT07007143)
- Testing
- Experimental: Aspirin monotherapy, Active Comparator: Aspirin+Clopidogrel
- Where
- China
- Volunteers
- 1,032 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
Functional Mitral Regurgitation, Heart Failure
Evaluation of Outcomes of CRT and MitraClip for Treatment of Low Ejection Fraction and Functional Mitral Regurgitation in HF
At present, the optimal treatment strategy for heart failure patients and moderate-to-severe (3+) or severe (4+) mitral regurgitation with a class IIa recommendation for CRT is uncertain.Whether these patents should also be…
- Trial name
- EVOLVE-HF (NCT02985268)
- Testing
- MitraClip, Optimal Medical Therapy, CRT-D
- Sponsor
- Montreal Heart Institute
Brain Health
Effects of Acute Ketone Supplementation on the Brain
The purpose of this study is to determine how a ketone ester supplement affects brain function, brain blood flow, and brain metabolism in healthy middle-aged and older adults.
- Trial name
- KETO-BRAIN (NCT07711990)
- Testing
- Ketone Ester Drink
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Christopher Crabtree
Mitral Valve Regurgitation
Caisson Transcatheter Mitral Valve Replacement (TMVR) System Early Feasibility Study
The purpose of this study is to assess the safety and performance of the Caisson Interventional Transcatheter MitralValve Replacement (TMVR) system for the treatment of severe symptomatic MitralValve Regurgitation (MR).
- Trial name
- PRELUDE (NCT02768402)
- Testing
- Caisson TMVR System
- Where
- 13 sites in United States
- Volunteers
- 20 people
- Sponsor
- Caisson Interventional LLC