N/A N=234 Dysrhythmias During General Anesthesia in Children
Arrhythmias, Cardiac
Primary: Arrhythmias During General Anesthesia in Children — 220 participants
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
N/A N=8 Continuous Cardiac Arrhythmia Monitoring in Hemodialysis Patients
Arrhythmias, Cardiac
Primary: Number of Participants With a Significant Arrhythmia Detected — 0 participants
N/A N=312 CARISMA : Cardiac Arrhythmias and Risk Stratification After MyoCardial Infarction
Acute Myocardial Infarction
Primary: ECG-documented Ventricular Fibrillation or Symptomatic Sustained Ventricular Tachycardia (VT) — 25; 8; 3; 2 participants
N/A N=498 Diagnostic Accuracy of WEARable TECHnology Single-lead ECG in Detecting Cardiac Arrhythmias
Cardiac Arrhythmia · Atrial Fibrillation
Primary: Compare the Diagnostic Performance of Physician Rhythm Interpretation of 1-lead ECG Generated by SkyLabs CART-I Ring and Apple Watch Versus 12-lead ECG (Gold-standard)…
N/A N=151 Systemic Lupus Erythematous and Heart Conduction Disorders
Lupus Erythematosus, Systemic · Atrioventricular Block · Sudden Death
Primary: Presence of Conduction Disorders in Patients With SLE Regarding to Its Serologic Profile — 89.22; 91.41; 145.68; 146.72 msec
Phase 2 N=59 Magnesium Supplementation for the Prevention of Supraventricular Arrhythmias
Premature Atrial Contraction
Primary: Change in Premature Atrial Contractions (PACs) — -0.6; -5.6 Episodes/hour
Phase 4 N=50 Cardiac Arrhythmias in Patients Undergoing Kidney Cancer Surgery Depending on the Anaesthesia Method
Arrhythmia, Cardiac · Kidney Cancer · Surgery
Primary: Incidence of Perioperative Cardiac Arrhythmias Evaluated by a Continuous ECG Holter Monitoring in the Perioperative Period — 6; 6; 18; 16 Participants — p=0.3861
N/A N=19 Reducing Arrhythmia in Dialysis by Adjusting the Rx Electrolytes/Ultrafiltration, Study A
End Stage Renal Disease
Primary: Adherence With Proposed Interventions — 88; 90; 83; 80 Percentage of sessions
N/A N=100 A Study of Prolonged Electrocardiographic Monitoring in Patients With Heart Failure in Sinus Rhythm or Atrial Fibrillation
Heart Failure · Atrial Fibrillation
Primary: Number of Participants With an Identified Dysrhythmia on Baseline ECG Recording — 25; 35 Participants
Phase 2 N=55 Cardiac Electrophysiological Study
Atrial Flutter
Primary: LAERP (Left Atrial Effective Refractory Period (ie, the Longest S1-S2 Interval That Fails to Result in Atrial Depolarisation)) — 11; 43; 55; 50 ms
N/A N=242 The IPED (Investigation of Palpitations in the ED) Study
Presyncope · Arrhythmias, Cardiac · Tachycardia, Supraventricular
Primary: Number of Participants With Symptomatic Rhythm Detection up to 90 Days — 69; 11 Participants
N/A N=157 AVAI: Atrial Ventricular Arrythmia Incidence
Ventricular Tachycardia · Atrial Fibrillation
Primary: Slow Ventricular Tachycardia Episodes Devices Detected (Between 120-150 Bpm and > 30sec) Atrial Fibrillation (AF) Episodes Devices Detected (> 30 Sec) — 3778; 112; 68…
Phase 1 N=192 Automatic External Defibrillation Monitoring in Cardiac Arrest
Death, Sudden, Cardiac · Ventricular Fibrillation · Tachycardia, Ventricular
Primary: Number of Participants Without Defibrillation — 94; 97 participants
Phase 4 N=1,902 Avoid DeliVering TherApies for Non-sustained Arrhythmias in ICD PatiEnts III
Heart Disease
Primary: For the Primary Endpoint the Reduction of Ventricular Therapies (ATP and Shocks) Delivered for Treating Fast Spontaneous Arrhythmia Episodes Was Measured. — 67.1; 41.9…
N/A N=31 Characterising the Stable and Dynamic Left Atrial Substrate in Atrial Fibrillation
Atrial Fibrillation
Primary: To Define the Normal Range of Voltage Amplitude — 2.00; 1.92 mV
N/A N=17 Evaluation of the Use of Apple Watch Features for Identification of Cardiac Arrhythmias
Atrial Fibrillation · Arrhythmias, Cardiac · Atrial Flutter
Primary: Atrial Fibrillation or Atrial Flutter (AF) of at Least 30 Seconds Duration — 0.11 Proportion of participants
Phase 3 N=130 Evaluation of the Role of Magnesium in Prevention of AF Post Cardiac Surgery
Atrial Fibrillation (AF) · Magnesium Sulfate · Post Cardiac Surgery Patients
Primary: Number of Participants With New Episodes of Atrial Fibrillation — 12; 27 participants
Phase 2 N=22 Pilot Randomized Trial With Flecainide in ARVC Patients
Arrhythmogenic Right Ventricular Cardiomyopathy
Primary: Number of Ventricular Ectopic Beats (VEBs) Per Day — 2685; 677 number of VEBs per day — p=<0.0001
Phase 4 N=90 Antiarrhythmic Effects of Spironolactone in Patients With ICDs
Ventricular Arrhythmias
Primary: Time to First Appropriate Implantable Cardioverter Defibrillator (ICD) Therapy — 8.8; 12.3 months — p=0.71
N/A N=9 T-wave Alternans and Intrathoracic Impedance Measurements
Congestive Heart Failure · Arrhythmias
Primary: Number of Positive Twave Studies and Concurrent Positive Optivol Measurement — 1; 1; 2; 5 participants
N/A N=11 Intracardiac T-wave Alternans and Ischemia
Ischemia
Primary: Number of Subjects With Positive T Wave Studies During a Coronary Intervention — 0 participants
N/A N=63 Extracellular Matrix Marker of Arrhythmia Risk (EMMA)
Myocardiopathies · Ischemia, Myocardial · Arrythmia
Primary: MMP-2 — 173493.4; 139012.4 pg/ml
N/A N=86 Arrhythmia Detection In Obstructive Sleep Apnea (ADIOS)
Atrial Fibrillation · Arrhythmia · Stroke, Cardiovascular
Primary: Number of Participants With Definite Atrial Fibrillation (Defined as an Irregularly Irregular Rhythm With Absence of p Waves) — 2 Participants
N/A N=20 Imaging With a Radio Tracer to Guide VT Ablations
Ventricular Tachycardia · Arrhythmia
Primary: Comparison of the Percentage of Patients With Scar in Each Segment as Determined by MIBG SPECT Versus Electroanatomic at Baseline — 2; 4; 1; 4 Participants
N/A N=481 A Clinical Evaluation of ST Changes in a Group of Patients Having Ventricular Arrhythmias
Coronary Artery Disease
Primary: Among Patients With an Appropriate ICD Therapy (Shock or ATP) for Ventricular Tachycardia or Fibrillation, the Number of Patients Who Have Characterized ST Segment…
N/A N=677 Unexpected Cardiac Arrest in Intensive Care Unit
Heart Arrest
Primary: Number of Patients With Unexpected Cardiac Arrest — 677; 30,722 Participants
N/A N=110 A Study of the Effectiveness of Anti-Arrhythmic Medications After Atrial Fibrillation Ablation
Atrial Fibrillation
Primary: Composite Endpoint: Atrial Arrhythmias Lasting >24 Hrs or Requiring Antiarrhythmic Drug Therapy; Need for Cardioversion/Repeat Ablation During the Study Period; Adverse…
N/A N=411 Rhythm Control - Catheter Ablation With or Without Anti-arrhythmic Drug Control of Maintaining Sinus Rhythm Versus Rate Control With Medical Therapy and/or Atrio-ventricular Junction Ablation and Pacemaker Treatment for Atrial Fibrillation
Heart Failure · Atrial Fibrillation
Primary: Composite of All-cause Mortality and Heart Failure Events — 50; 64 Participants
N/A N=10 Pacemaker Therapy in Adults With Congenital Heart Defects
Congenital Disorder
Primary: Feasibility of Pacemaker Implant With Total Thoracoscopic Approach to Epicardial Pacing Lead — 100 percentage of particiapants
N/A N=26 Junctional AV Ablation in CRT-D: JAVA-CRT
Systolic Heart Failure · Atrial Fibrillation (Permanent)
Primary: Number of Patients With Reduction ≥ 15% in Left Ventricular End-systolic Volume (LVESV) — 5; 6 Participants — p=1.00