Clinical trials: ECG
Central Venous Catheterization, Vascular Access Devices
Anatomical Landmark Method for Paediatric Port Catheter Tip Positioning
This study looks at how to place port catheters safely and accurately in children who need long-term intravenous treatment. For these treatments to work well and to avoid problems such as heart rhythm issues, blood clots, or…
- Conditions
- Central Venous Catheterization, Vascular Access Devices, Pediatric Patients, Monitoring
- Trial name
- NCT07582107
- Testing
- Anatomical Landmark Method, Intracavitary Electrocardiography (IC-ECG)
- Where
- Turkey (Türkiye)
- Volunteers
- 53 people
- Sponsor
- Ankara City Hospital Bilkent
Coronary Slow Flow
Prediction Value of Ecg on Coronary Slow-flow
The investigators aimed to investigate the vessel heterogeneity of Thrombolysis in Myocardial Infarction frame count (TFC) in the three coronary arteries, and its relation to P-wave dispersion, in patients with coronary slow flow…
- Trial name
- PECS (NCT02650557)
- Testing
- angiography
- Where
- China
- Volunteers
- 998 people
- Sponsor
- Sun Yat-sen University
Arrhythmias, Atrial Fibrillation
Evaluation of a Single-lead ECG Patch-based Telemetry System for In-hospital Monitoring
"This investigator-initiated, prospective, single-center clinical study evaluates the performance and clinical utility of a single-lead electrocardiogram (ECG) patch-based telemetry system for hospitalized patients who require…
- Conditions
- Arrhythmias, Atrial Fibrillation, Ventricular Tachycardia, Supraventricular Tachycardia
- Trial name
- NCT07260721
- Testing
- MEMO-Cue-based telemetry monitoring
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Yonsei University
Coronary Artery Disease
Comparison of the HyperQ Versus Conventional Electrocardiogram (ECG) to Detect Ischemia
The purpose of the investigation is to verify the efficiency of the HyperQ™ system in detecting exercise induced ischemia, with higher specificity and sensitivity than conventional ECG Stress testing.
- Trial name
- NCT00917800
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- West German Heart Center Essen
Brugada Syndrome
Brugada Syndrome Substrate Characterization and Ablation
Independent, single center, prospective study, to evaluate the efficacy, in consecutive BrS patients undergoing catheter ablation, at medium-long term follow-up after epicardial substrate homogenization.
- Trial name
- UNCOVERBrS (NCT05643209)
- Testing
- ablation
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Maria Cecilia Hospital
Epilepsy
Cardiac Rhythm Disturbances in Hard-to-treat Epilepsy Patients Using Loop ECG Recorders
Seizure-related cardiac arrhythmias are one of the possible causes of sudden unexpected death in epilepsy (SUDEP). Identification of these patients is challenging because cardiac rhythm disturbances could emerge only during…
- Trial name
- Epi-Loop-Rec (NCT03376087)
- Volunteers
- 193 people
- Sponsor
- National Research Center for Preventive Medicine
Cardiovascular Diseases, Cardiac Arrhythmia
Accuracy of Cardiac Arrhythmias and Conduction Disorders Diagnosis Using a Smartwatch
Implantable devices increase the detection of silent atrial fibrillation in high-risk populations, being a useful tool in the early diagnosis of these patients, allowing monitoring for a longer time.
- Conditions
- Cardiovascular Diseases, Cardiac Arrhythmia, Conduction Disturbance
- Trial name
- NCT04437914
- Testing
- Electrocardiogram diagnosis
- Where
- Brazil
- Volunteers
- 110 people
- Sponsor
- Federal University of Piaui
Recurrent Pregnancy Loss, Anxiety Disorders
Right Prefrontal Autonomic Mapping in Recurrent Pregnancy Loss With Comorbid Anxiety
Recurrent pregnancy loss is often accompanied by substantial anxiety and may also be associated with autonomic imbalance and increased long-term cardiovascular vulnerability.
- Trial name
- NCT06968026
- Testing
- repetitive transcranial magnetic stimulation(rTMS)
- Where
- 4 sites in China
- Volunteers
- 55 people
- Sponsor
- Shenyang Jinghua Hospital
Stroke
Finding Atrial Fibrillation in Stroke - Evaluation of Enhanced and Prolonged Holter Monitoring
The purpose of this study is to assess whether repeated enhanced and prolonged ECG monitoring after ischemic stroke results in a higher detection of atrial fibrillation (/flutter) compared to usual care (at least 24 hour of…
- Trial name
- NCT01855035
- Testing
- prolonged ECG monitoring, standard care
- Where
- 4 sites in Germany
- Volunteers
- 402 people
- Sponsor
- Institut fuer anwendungsorientierte Forschung und klinische Studien GmbH
Ischaemic Heart Disease
Motion and IntraCoronary Ecg Ischemia Development Study (MICE)
The concept of the "ischemic cascade" is generally accepted hypothesis, according to which whenever ischemia of the myocardium occurs there is a consequence of events, that always occur in a given order - diastolic dysfunction…
- Trial name
- MICE (NCT04061525)
- Testing
- Percutaneous coronary intervention with FFR measurement and intracoronary ECG registration
- Where
- Bulgaria
- Volunteers
- 30 people
- Sponsor
- University National Heart Hospital
Arrhythmogenic Right Ventricular Cardiomyopathy
The Role of High Density Surface ECG in the Diagnosis of Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC)
The diagnosis of Arrhythmogenic right ventricular cardiomyopathy can be difficult. The 80 lead ECG may increase the specificity and sensitivity in diagnosing this potentially life threatening inherited cardiac condition.
- Trial name
- NCT02291393
- Testing
- 80 lead ECG
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- The Leeds Teaching Hospitals NHS Trust
Chest Pain, Electrocardiography
Timely Acquirement of 12-lead ECG Using Patchy-type Wireless Device Among Patient With Chest Pain
In this study, the investigators compare timely acquirement of 12-lead ECG using patchy-type wireless versus using standard 12-lead ECG system among patient with chest pain in ED.
- Trial name
- NCT04048733
- Testing
- patchy-type wireless 12-lead ECG
- Where
- South Korea
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Samsung Medical Center
Embolic Stroke of Undetermined Source
Embolic Stroke of Undetermined Source, Continuous Electrocardiography and Transthoracic ECHOcardiography in Hospitalized Patients With Ischemic Stroke
Transthoracic echocardiography (TTE) is recommended in patients with ischemic stroke when cardiac etiology is suspected to help plan secondary stroke management.
- Trial name
- ESECHO (NCT04808258)
- Testing
- C3+ Holter Monitor
- Where
- 2 sites in Denmark
- Volunteers
- 500 people
- Sponsor
- Herlev and Gentofte Hospital
Arrhythmias, Cardiac, Children, Only
Mobile Electrocardiogram Monitoring for Detecting Arrhythmias in Children
The objective of this project is to evaluate the capability of a specific mobile electrocardiogram monitoring of detecting arrhythmic events in children with history of palpitation and or syncope.
- Conditions
- Arrhythmias, Cardiac, Children, Only, Congenital Heart Disease, Sudden Cardiac Death
- Trial name
- NCT05140343
- Testing
- KARDIA Mobile ECG Monitoring (KMCM)
- Where
- Spain
- Volunteers
- 84 people
- Sponsor
- Centro Medico Teknon
Anorexia, Anorexia Nervosa
Interoception in Anorexia Nervosa
Anorexia nervosa is a serious psychiatric illness whose causes remain poorly understood, and which remains difficult to treat to this day.
- Conditions
- Anorexia, Anorexia Nervosa, Electrocardiogram, EEG
- Trial name
- INT-AN (NCT04981626)
- Testing
- Clinical and experimental session
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Fondation Santé des Étudiants de France
Atrial Fibrillation, Atrial Flutter
HeartBeam ECG Registry
The HeartBeam ECG Registry will collect ECG recordings acquired with the HeartBeam System with relevant clinical information in clinical settings.
- Conditions
- Atrial Fibrillation, Atrial Flutter, Bradycardia, Tachycardia
- Trial name
- NCT07501299
- Testing
- Electrocardiogram (ECG)
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- HeartBeam, Inc.
Cardiac Arrest
Vfib by ECG or Echo During Cardiac Arrest
The goal of this study is to measure survival rates associated with patients presenting in cardiac arrest based on their electrocardiographic rhythm and their echocardiographic rhythm.
- Trial name
- REASON3-2021 (NCT04906252)
- Testing
- Echocardiography, Electrocardiogram (ECG)
- Where
- 6 sites in United States
- Volunteers
- 813 people
- Sponsor
- Romolo Gaspari
Healthy
A Double-blind, Randomised Study to Assess the Influence of Tiotropium (Spiriva®)
To demonstrate that tiotropium (Spiriva®) does not prolong the QT interval of the ECG more than placebo
- Trial name
- NCT00257452
- Testing
- tiotropium 18 mcg or 54 mcg qd, moxifloxacin 200 mg
- Where
- Germany
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Artificial Intelligent, Cardiotoxicity
Smart Home Care of Cloud Base ECG on the Cardiotoxicity Prevention on the Cancer Patients.
Thoracic malignancy is the most commonly diagnosed cancer worldwide.1,2 The incidence of thoracic malignancy has decreased in North America, but not in Asia, where it continues to show an increasing trend.
- Conditions
- Artificial Intelligent, Cardiotoxicity, Cardiac Monitor, Cancer Treatment
- Trial name
- AI (NCT04885088)
- Testing
- Wisdom bracelet
- Volunteers
- 400 people
- Sponsor
- Ju-Chi Liu
Neoplasms, Cardiac Arrhythmia
Beat to Beat A Study in Paediatric, Adolescent and Young Adult Patients Who Are Undergoing or Have Undergone Cancer Therapy to Evaluate the Agreement Between QTc Measured Using 12 Lead Electrocardiogram (ECG) and a Wearable Device ECG
A prospective study in paediatric, adolescent and young adult patients aged 7 to 18 years to evaluate the agreement between QTc measured using 12 lead electrocardiogram (ECG) and the wearable device ECG.
- Trial name
- NCT05615376
- Testing
- ECG application, 12 lead ECG
- Where
- Australia
- Volunteers
- 45 people
- Sponsor
- Murdoch Childrens Research Institute
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