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Home › Conditions › Arrhythmias

Arrhythmias

5 published articles · Updated continuously

Clinical Trial Landscape

Clinical Trials for Arrhythmias

29 trials tracked for Arrhythmias: 6 in phase 3 or 4 and 2 with published results. The most-cited published study has 67 citations.

29Trials tracked
6Phase 3 & 4
0Recruiting
2With published results
Phase distribution
Phase 4 3 Phase 3 3 Phase 2 1 Other / NA 22
  1. Phase 3 Effect of Colchicine on the Incidence of Atrial Fibrillation in Open Heart Surgery Patients Completed · 67 cited
  2. Phase 4 Heart Rate Response to Atropine Doses Less Than 0.1mg IV to Anesthetized Infants Completed · 22 cited
  3. Phase 4 The Use of Statins Following a Left Atrial Catheter Ablation Procedure to Prevent Atrial Fibrillation Completed
  4. Phase 4 Concentrations of Amiodarone in Fat Tissue During Chronic Treatment Completed
  5. Phase 3 THERMOCOOL® SMARTTOUCH™ Catheter for the Treatment of Symptomatic Paroxysmal Atrial Fibrillation Completed
  6. Phase 3 NAVISTAR® THERMOCOOL® Catheter for the Radiofrequency Ablation of Symptomatic Paroxysmal Atrial Fibrillation Completed
Show 23 more trials
  1. Phase 2 A Multi-centre Study Comparing the Effects of AZD2927 and Placebo on the Electrical Activity in the Heart in Patients Completed
  2. N/A Imaging With a Radio Tracer to Guide VT Ablations Completed
  3. N/A Long-Term Follow-Up of Patients Undergoing Catheter Ablation Completed
  4. N/A Observation of ImageReady™ MR Conditional Defibrillation System in China Completed
  5. N/A Arrhythmia Detection In Obstructive Sleep Apnea (ADIOS) Completed
  6. N/A Does Atorvastatin Prevent Post Operative Atrial Fibrillation After Pulmonary Resection: A Randomized Clinical Study Completed
  7. N/A Ablation vs Drug Therapy for Atrial Fibrillation - Pilot Trial Completed
  8. N/A Perclose Multi-Access Duplex Ultrasound (DUS) Study Completed
  9. N/A Qubic Stim Cardiac Stimulator in China Completed
  10. N/A Differences in Morbidity Between a Necessity Endotracheal Suctioning Protocol Versus a Routine Endotracheal Suctioning Completed
  11. N/A Electrophysiological Effects of Late PCI After MI Completed
  12. N/A Model 4968 CAPTURE EPI® STERIOD-ELUTING BIPOLAR EPICARDIAL PACING LEAD Post-approval Study Completed
  13. N/A Catheter Ablation vs Anti-arrhythmic Drug Therapy for Atrial Fibrillation Trial Completed
  14. N/A T-Wave Alternans in Acute Myocardial Infarction: An Evaluation of the Time of Testing on Its Prognostic Accuracy Completed
  15. N/A A Collaborative Care Program to Improve Depression Treatment in Cardiac Patients Completed
  16. N/A PORTuguese Research on Telemonitoring With CareLink® (PORTLink) Completed
  17. N/A Reveal LINQ™ In-Office 2 (RIO2) Study International Completed
  18. N/A Medtronic Reveal LINQ™ In-Office 2 (RIO 2) Study United States Completed
  19. N/A PREFER (Pacemaker Remote Follow-Up Evaluation and Review) Completed
  20. N/A CONNECT Study - Clinical Evaluation Of Remote NotificatioN to rEduCe Time to Clinical Decision Completed
  21. N/A T-wave Alternans and Intrathoracic Impedance Measurements Completed
  22. N/A Model 4965 Post-Approval Study Completed
  23. N/A Reducing Episodes by Septal Pacing Efficacy Confirmation Trial (RESPECT) Completed

Showing the 29 most-cited and recently-updated of 29 trials. Browse the full registry →

Trial data sourced from ClinicalTrials.gov. Counts describe the research landscape and are not a treatment recommendation. Informational only — not medical advice.

HCP Mode — summaries include clinical detail, trial data, and statistical outcomes.
Patient Mode — summaries use plain language, avoiding clinical jargon.
Pre-infection vaccination linked to lower cardiovascular and cerebrovascular event risks in SARS-CoV-2 infected individuals
Infectious Disease Sys. Review
Pre-infection vaccination linked to lower cardiovascular and cerebrovascular event risks in SARS-CoV-2 infected individuals Vaccination Before Infection Cuts Heart and Stroke Risks in COVID Patients
This systematic review and meta-analysis examined the association between pre-infection COVID-19 vaccination and cardiovascular outcomes in …
Pre-infection COVID-19 vaccination significantly lowers risks of heart attacks, strokes, and other cardiovascular events in infected individ…
medRxiv May 23, 2026
Meta-analysis finds SGLT2 inhibitors reduce cardiac arrest risk in CKD patients
Cardiology Meta-analysis
Meta-analysis finds SGLT2 inhibitors reduce cardiac arrest risk in CKD patients SGLT2 Inhibitors Lower Cardiac Arrest Risk in Kidney Disease
This meta-analysis of 8 RCTs evaluated SGLT2 inhibitors versus placebo in patients with chronic kidney disease. SGLT2i significantly reduced…
A meta-analysis of 8 trials found SGLT2 inhibitors cut cardiac arrest risk by 47% in chronic kidney disease patients, though other arrhythmi…
Frontiers May 13, 2026
Review of ginsenoside CK shows potential antiplatelet, anti-inflammatory, and cardioprotective effects in cardiovascular disease models
Drug Pipeline Cohort
Review of ginsenoside CK shows potential antiplatelet, anti-inflammatory, and cardioprotective effects in cardiovascular disease models This Natural Compound Could Shield Hearts and Prevent Strokes
This review evaluated ginsenoside CK and protopanaxadiol type ginsenosides regarding cardiovascular conditions.
A specific compound from ginseng shows strong promise for protecting against heart disease and stroke.
Frontiers Apr 22, 2026
Narrative review explores metformin and trimetazidine in cardiovascular conditions
Cardiology Sys. Review
Narrative review explores metformin and trimetazidine in cardiovascular conditions The Hidden Cell Death Process Quietly Driving Heart Disease
This narrative review examines the roles of metformin and trimetazidine in cardiovascular diseases, atherosclerosis, vascular calcification,…
A specific type of cell death driven by iron and fat damage plays a key role in multiple heart conditions, including heart failure and ather…
Frontiers Apr 18, 2026
Computational pipeline addresses imbalanced ECG classification in arrhythmia data
Cardiology
Computational pipeline addresses imbalanced ECG classification in arrhythmia data Can quantum-inspired math help computers spot rare heart rhythm problems better?
This computational study evaluated a three-stage hybrid generative pipeline using spectral-guided conditional Variational Autoencoders, clas…
A new digital tool helps computers spot rare heart rhythm problems better by creating more training examples from limited data, promising fa…
medRxiv Apr 14, 2026

Questions about Arrhythmias

Can ginsenoside CK help protect my heart from arrhythmias?

Research suggests ginsenoside CK has antiarrhythmic potential and can protect the heart from injury in models of ischemia, sepsis, and chemotherapy, though clinical use is still being studied.

Full answer →