Clinical trials: Left Side
Cardiovascular Diseases, Electrocardiogram: Electrical Alternans
Gated SPECT Abnormality With J Point Elevation
The investigators present an interesting co-incidence of Gated wall abnormality in the inferolateral wall in normal sestamibi myocardial perfusion images with J wave in the inferior derivations of the ECG in a patient.
- Conditions
- Cardiovascular Diseases, Electrocardiogram: Electrical Alternans, Myocardial Ischemia, Early Repolarization Syndrome
- Trial name
- NCT03472898
- Where
- Turkey (Türkiye)
- Volunteers
- 1 people
- Sponsor
- Ankara Education and Research Hospital
One-Lung Ventilation, Thoracic Surgery
Left Double Lumen Tube Selection
The aim of this study was to determine the accuracy and practicality of ultrasound in the selection of double lumen tube and whether the complications that may occur intraoperatively and postoperatively can be reduced.
- Trial name
- NCT06457763
- Testing
- Ultrasound
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Marmara University
Bradycardia, Sinus Node Dysfunction
Left Bundle Area Versus Selective His Bundle Pacing
This is a voluntary research study to find out which location in the heart a pacemaker wire is the most efficient for a patient's heart and for battery life.
- Conditions
- Bradycardia, Sinus Node Dysfunction, Atrioventricular Block
- Trial name
- LEFTBASH (NCT04093414)
- Testing
- Select Secure pacing lead
- Where
- 2 sites in United States
- Volunteers
- 9 people
- Sponsor
- David Haines, MD
Atrial Fibrillation
Clinical Study of the TSP Crosser System for Transseptal Access and Left Atrial Catheter Navigation
The study is a prospective, multi-center, non-randomized single arm interventional investigation with the TSP Crosser Transseptal Access System, a new complete solution for transseptal puncture and left atrial access and catheter…
- Trial name
- NCT02351999
- Testing
- TSP Crosser Transseptal Access System
- Where
- 2 sites in France, Germany
- Volunteers
- 30 people
- Sponsor
- Transseptal Solutions Ltd.
Atrial Fibrillation, Arrhythmia
The Use of Statins Following a Left Atrial Catheter Ablation Procedure to Prevent Atrial Fibrillation
To investigate whether statin therapy utilizing the drug Lipitor (atorvastatin) might be effective in preventing short-and long-term atrial fibrillation (AF) following a left atrial ablation procedure.
- Conditions
- Atrial Fibrillation, Arrhythmia, Inflammation, Endothelial Dysfunction
- Trial name
- ATTAC (NCT00579098)
- Testing
- Atorvastatin
- Where
- United States
- Volunteers
- 125 people
- Sponsor
- Mayo Clinic
Atrial Fibrillation, Left Atrial Appendage
Left Atrial Appendage Electrical Isolation in Persistent Atrial Fibrillation
This project intends to enroll patients with persistent atrial fibrillation who are planning to undergo catheter ablation of atrial fibrillation.
- Conditions
- Atrial Fibrillation, Left Atrial Appendage, Left Atrial Appendage Occlusion, Catheter Ablation
- Trial name
- NCT04897204
- Testing
- Catheter ablation and left atrial appendage occlusion, Additional left atrial appendage electrical isolation combined with catheter ablation and left atrial appendage occlusion
- Volunteers
- 120 people
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Double Inlet Left Ventricle
Survival of Double Inlet Left Ventricle Patients Without Fontan Circulation
Patients with univentricular hearts are currently palliated with the Fontan procedures. This results in an unphysiologic circulation with poor long-term survival.
- Trial name
- DILV-S (NCT03667144)
- Volunteers
- 15 people
- Sponsor
- University of Groningen
Diverticulitis Colon, Quality of Life
Quality of Life and Surgery in Diverticular Disease
Diverticular disease is one of the most common diseases of the gastrointestinal tract in industrial countries. Prevalence and admission rate due to diverticular disease increases.
- Conditions
- Diverticulitis Colon, Quality of Life, Diverticular Disease of Left Side of Colon
- Trial name
- NCT05393609
- Testing
- Sigmoidectomy, Conservative
- Where
- Denmark
- Volunteers
- 250 people
- Sponsor
- University of Aarhus
Non-valvular Atrial Fibrillation
Observe the Safety and Effectiveness of the WATCHMAN FLX™ for Subjects in Hong Kong
The primary objective of this study is to observe the safety and effectiveness of the WATCHMAN FLX™ Left Atrial Appendage Closure (LAAC) Device for subjects with non-valvular atrial fibrillation to reduce the risk of stroke in…
- Trial name
- NCT04096963
- Testing
- The WATCHMAN FLX Delivery System
- Where
- China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Boston Scientific Corporation
Atrial Fibrillation, Atrial Appendage
AntiPlatelet theraPy stratEgy followiNg Left Atrial appenDAGe closurE
The APPENDAGE study is a phase 4 multicentre randomized opened clinical trial comparing 2 different antithrombotic strategies following left atrial appendage closure (LAAC) in patients with non valvular atrial fibrillation (AF).
- Conditions
- Atrial Fibrillation, Atrial Appendage, Anticoagulants, Stroke
- Trial name
- APPENDAGE (NCT04796714)
- Testing
- Double antiplatelet therapy, Aspirin, Brain MRI
- Where
- 2 sites in France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Bordeaux
Colon Cancer
Compare Outcomes After High and Low Ligation of Inferior Mesenteric Artery in Colorectal Cancer
We aim comparing different outcomes between high and low tie ligation of inferior mesenteric artery in left colorectal cancer operable and elective surgeries.
- Trial name
- NCT06253949
- Testing
- ligation of inferior mesenteric artery in colorectal cancer
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Sohag University
Atrial Fibrillation
Non - Invasive Evaluation of the Left Atrium Anatomy and Function
The aim of the study is to evaluate the accuracy and reproducibility of the left atrium (LA) anatomy and function in different populations and in patients with atrial fibrillation who have undergone cryoballoon ablation.
- Trial name
- NCT03551158
- Testing
- Echocardiography
- Where
- Belgium
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Non-ischemic Cardiomyopathy
Cardiac Magnetic Resonance for Risk Stratification in Non-dilated Left Ventricular Cardiomyopathy
Non-dilated left ventricular cardiomyopathy (NDLVC), a newly defined cardiomyopathy subtype characterized by non-ischemic myocardial abnormalities without left ventricular dilation, poses challenges in prognosis assessment and…
- Trial name
- NCT07351838
- Testing
- No intervention; Observational study
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
Atrial Fibrillation
Substrate abLatIon as Concomitant trEatment for Left Atrial Macroreentrant Tachycardia
SLICE-LAMRT is a multicenter, prospective, randomized, double-blind trial that will be carried out in patients older than 18 years with atypical flutter suspected to be of left atrial origin.
- Trial name
- SLICE-LAMRT (NCT05842499)
- Testing
- Line Set Strategy, Conventional strategy
- Where
- Spain
- Volunteers
- 128 people
- Sponsor
- Hospital Universitario 12 de Octubre
Chronic Stroke, Cognitive Impairment
pBFS-guided iTBS Over the Left DLPFC for Chronic PSCI
The study aims to investigate the efficacy and safety of intermittent theta burst stimulation (iTBS) guided by the personalized Brain Functional Sector (pBFS) technique in the treatment of patients with chronic post-stroke…
- Trial name
- NCT05953415
- Testing
- active iTBS
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Changping Laboratory
Left Ventricular Systolic Dysfunction
A Study to Evaluate Accuracy and Validity of the "Chang Gung" Ventricular Systolic Dysfunction Screening Software
The purpose of this research is to test a software tool called the "Chang Gung" Ventricular Systolic Dysfunction screening software, which uses a 12-lead electrocardiogram to determine if a patient has left ventricular systolic…
- Trial name
- NCT05861115
- Testing
- "Chang Gung" Ventricular Systolic Dysfunction Screening Software
- Where
- Taiwan
- Volunteers
- 1,172 people
- Sponsor
- Chang Gung Memorial Hospital
Erector Spina Plan Block, Echocardiography
Effect of Left Erector Spinae Plane Block on Left Ventricular Functions
Many studies have shown a decrease in inotropic status (intrinsic function) after blockade of cardiac sympathetic innervation with thoracic epidural anesthesia (TEA) (4,5).
- Trial name
- ESP-LV ECHO (NCT06770816)
- Testing
- Echocardiography
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Multi Organ Failure, Left Ventricular Dysfunction
Acute Cardiac Dysfunction in Critical Illnes
The overall aim of the study is to establish the clinical importance of cardiac dysfunction, by estimating its incidence and impact on short- and long-term outcomes, in a mixed population of critically ill patients with…
- Conditions
- Multi Organ Failure, Left Ventricular Dysfunction, Right Ventricular Dysfunction, Tako Tsubo Cardiomyopathy
- Trial name
- NCT05860504
- Testing
- Echocardiography, Cardiac magnetic resonance imaging, Coronary CT
- Where
- Sweden
- Volunteers
- 592 people
- Sponsor
- Sahlgrenska University Hospital
Transcatheter Aortic Valve Implantation, Permanent Pacemaker Implantation
A Multimodal Strategy to Screen for and Rule-Out Delayed High-Grade Conduction Disturbances After TAVR
Electrocardiogram (ECG)-based algorithms have been proposed to guide post-TAVI conduction management; however, their ability to predict clinically relevant delayed conduction disturbances remains limited.
- Conditions
- Transcatheter Aortic Valve Implantation, Permanent Pacemaker Implantation, Right Bundle-Branch Block, Left Bundle-Branch Block
- Trial name
- LATETAVI (NCT07414485)
- Testing
- retrospective health data collection
- Where
- France
- Volunteers
- 209 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Non-valvular Atrial Fibrillation (NVAF), High Risk of Stroke
A Prospective, Single-arm Study Evaluating the Endothelialization Effect and Timeline of AnchorMan® Left Atrial Appendage Occluder in Non-valvular Atrial Fibrillation Patients at High Risk of Stroke
This study aims to evaluate the endotheliation efficacy of the AnchorMane® Left Atrial Appendage Occluder in non-valvular atrial fibrillation patients at high stroke risk.
- Trial name
- AnchorMan-NVAF (NCT07396493)
- Testing
- Intra-operative application of LAAC
- Volunteers
- 306 people
- Sponsor
- Shanghai Zhongshan Hospital
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