- Conditions
- Obstructive Sleep Apnea, Premature Ventricular Contraction (PVC), Atrial Fibrillation (AF), Premature Atrial Contraction
- Interventions
- HGNS Use Randomized Instructions
- Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- San Francisco, California
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 34
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Premature Ventricular Contraction, Ventricular Tachycardia
- Interventions
- VIVO
- Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Arrhythmias, Cardiac
- Interventions
- Not listed
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2035
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Premature Atrial Contractions, Premature Ventricular Contractions
- Interventions
- Start: On Caffeine, Start: Off Caffeine
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 108 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Ventricular Tachycardia (VT), Premature Ventricular Contraction (PVC), Ventricular Fibrillation
- Interventions
- Computational electrocardiography and cardiac computed tomography mapping
- Diagnostic Test
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 21 Years to 90 Years
- Enrollment
- 250 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2034
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Premature Ventricular Complexes, PVC - Premature Ventricular Contraction, Auricular Vagus Nerve Stimulation
- Interventions
- Extended nocturnal use of auricular vagus nerve stimulator device
- Device
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Neurocognitive Dysfunction
- Interventions
- Transseptal Aortic Approach Catheter Ablation Procedure, Retrograde Aortic Approach Catheter Ablation Procedure
- Procedure
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 153 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 20
- States / cities
- Phoenix, Arizona • Los Angeles, California • Palo Alto, California + 14 more
- Conditions
- Focal Ventricular Arrhythmias, Premature Ventricular Contractions, Ventricular Tachycardias
- Interventions
- Point Ablation Catheter
- Device
- Lead sponsor
- Vivek Reddy
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- PVC - Premature Ventricular Contraction, Myocarditis
- Interventions
- Monitoring of patients presenting with PVCs
- Other
- Lead sponsor
- Kansas City Heart Rhythm Research Foundation
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Timeline
- 2022 – 2025
- U.S. locations
- 6
- States / cities
- Overland Park, Kansas • Independence, Missouri • Kansas City, Missouri
- Conditions
- Ventricular Arrhythmia, Ventricular Tachycardia, Premature Ventricular Contraction (PVC), Cardiomyopathy
- Interventions
- Not listed
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- Not listed
- Enrollment
- 10,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2027
- U.S. locations
- 34
- States / cities
- Phoenix, Arizona • Los Angeles, California • Sacramento, California + 25 more
- Conditions
- Premature Ventricular Complex, Ventricular Arrythmia
- Interventions
- Non Invasive Electroanatomical Mapping
- Diagnostic Test
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cardiac Arrhythmia
- Interventions
- cardiac mapping and radiofrequency ablation procedure
- Procedure
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,065 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 7
- States / cities
- Birmingham, Alabama • Jonesboro, Arkansas • Little Rock, Arkansas + 4 more
- Conditions
- Premature Ventricular Contraction
- Interventions
- Parasym device, Sham device
- Device
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 2
- States / cities
- New York, New York • Oklahoma City, Oklahoma
- Conditions
- Premature Ventricular Contraction
- Interventions
- Low-Level Tragus Stimulation, Heart Rate Variability- Biofeedback, Conventional Medical Therapy
- Device · Behavioral · Other
- Lead sponsor
- Hunter Holmes Mcguire Veteran Affairs Medical Center
- Federal
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Premature Ventricular Contraction (PVC)
- Interventions
- Adenosine
- Drug
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Myocarditis, Premature Ventricular Contractions, Ventricular Tachycardia (VT)
- Interventions
- Not listed
- Lead sponsor
- Kansas City Heart Rhythm Research Foundation
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Overland Park, Kansas
- Conditions
- Ventricular Premature Complexes, Myocardial Ischemia
- Interventions
- ranolazine
- Drug
- Lead sponsor
- Kent Hospital, Rhode Island
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Warwick, Rhode Island
- Conditions
- Premature Ventricular Contraction, Ventricular Tachycardia
- Interventions
- VIVO™
- Device
- Lead sponsor
- Catheter Precision. Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018
- U.S. locations
- 3
- States / cities
- Iowa City, Iowa • Baltimore, Maryland • Charleston, South Carolina
- Conditions
- Premature Atrial Complex, Premature Ventricular Contraction
- Interventions
- Not listed
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 156 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Ventricular Premature Beats, Contractions, or Systoles, Cardiomyopathies
- Interventions
- Radiofrequency ablation, Amiodarone (Antiarrhythmic drug)
- Procedure · Drug
- Lead sponsor
- Hunter Holmes Mcguire Veteran Affairs Medical Center
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 10
- States / cities
- Los Angeles, California • San Francisco, California • Tampa, Florida + 6 more
- Conditions
- Indication for Peripheral Intravenous Catheterization, Atrial Flutter, Premature Atrial Contraction, Premature Ventricular Contraction, Premature Junctional Contraction, Tachycardia, Atrioventricular Block, Bundle-Branch Block
- Interventions
- PICC placement with SHERLOCK 3CG™ Diamond TCS with MODUS II software
- Procedure
- Lead sponsor
- C. R. Bard
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 232 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 6
- States / cities
- Las Vegas, Nevada • Greensboro, North Carolina • Greenville, North Carolina + 3 more
- Conditions
- Atrial Fibrillation, Tachycardia, Bradycardia, Premature Supraventricular Beat, Premature Ventricular Contraction
- Interventions
- Cardiologs Platform
- Device
- Lead sponsor
- Cardiologs Technologies
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 220 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 3
- States / cities
- Hackensack, New Jersey • Ridgewood, New Jersey • New York, New York
- Conditions
- Atrial Fibrillation, Ventricular Tachycardia, Premature Ventricular Contraction
- Interventions
- Not listed
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2029
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- PVC - Premature Ventricular Complex, Ablation
- Interventions
- Virtual reality
- Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida