ClinicalTrials.gov is a comprehensive resource for researchers focused on heart rhythm disorders, offering extensive data on ongoing and completed trials in arrhythmia and related conditions. It provides access to trial methodologies, study results, and participant criteria, supporting informed study design and facilitating collaboration across the field.
Topic
- Ablation
- Atrial Arrhythmias
- Atrial Fibrillation
- Clinical EP
- Device Therapy
- Electrophysiology
- Heart Failure / CRT
- Hypertrophic Cardiomyopathy
- Pacing
- Pediatric
- Research
- Stroke
Resource Type
- Clinical Trials
- Research
Related Resources

Research
Challenges with MRIs for Patients with CIEDs
HRS conducted a survey in May 2024 of EP clinicians regarding current workflow and barriers to MRI access for patients with CIEDs.
March 20, 2025

Clinical Best Practices
HRS/AHA Collaboration
Did you know that HRS collaborates with AHA on the GWTG-AFib Registry? Learn more about other research opportunities available through the AHA/HRS Collaboration.
March 4, 2025

Position Statement
Opportunities and Challenges in Heart Rhythm Research: Rationale and Development of an Electrophysiology Collaboratory
The review highlights several challenges in electrophysiology (EP) research, including rising costs, regulatory demands, and difficulties in study execution.
February 25, 2025