The LEADLESS II IDE Study for the Aveir VR Leadless Pacemaker System
Public ClinicalTrials.gov record NCT04559945. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
The LEADLESS II IDE Study (Phase II): A Safety and Effectiveness Trial for a Leadless Pacemaker System
Study identification
- NCT ID
- NCT04559945
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Abbott Medical Devices
- Industry
- Enrollment
- 326 participants
Conditions and interventions
Conditions
Interventions
- Aveir VR Leadless Pacemaker System Device
Device
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 12, 2020
- Primary completion
- Jul 17, 2022
- Completion
- Aug 30, 2023
- Last update posted
- Dec 18, 2022
2020 – 2023
United States locations
- U.S. sites
- 38
- U.S. states
- 23
- U.S. cities
- 35
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University Hospital - University of Alabama at Birmingham (UAB) | Birmingham | Alabama | 35294 | — |
| The Heart Center PC | Huntsville | Alabama | 35801 | — |
| Honor Health | Scottsdale | Arizona | 85258 | — |
| University of Southern California | Long Beach | California | 90803 | — |
| Premier Cardiology Inc | Newport Beach | California | 92663 | — |
| Huntington Memorial Hospital | Pasadena | California | 91105 | — |
| South Denver Cardiology Associates PC | Littleton | Colorado | 80120 | — |
| Naples Heart Rhythm Specialists PA | Naples | Florida | 34119 | — |
| Orlando Health | Orlando | Florida | 32806 | — |
| Piedmont Athens Regional Medical Center | Athens | Georgia | 30306 | — |
| Redmond Regional Medical Center | Rome | Georgia | 30165 | — |
| Kansas University Medical Center | Kansas City | Kansas | 66160 | — |
| Kansas City Cardiac Arrhythmia Research Foundation | Overland Park | Kansas | 66211 | — |
| St. Elizabeth Medical Center - South Unit | Edgewood | Kentucky | 41017 | — |
| Baptist Health Lexington | Lexington | Kentucky | 40503 | — |
| University of Kentucky | Lexington | Kentucky | 40536 | — |
| Ochsner Medical Center | New Orleans | Louisiana | 70121 | — |
| Lahey Clinic Medical Center | Burlington | Massachusetts | 01805 | — |
| Ascension St. John Hospital | Detroit | Michigan | 48236 | — |
| Sparrow Clinical Research Institute | Lansing | Michigan | 48912 | — |
| Munson Medical Center | Traverse City | Michigan | 49684 | — |
| Mayo Clinic | Rochester | Minnesota | 55905 | — |
| Mercy Hospital St. Louis | St Louis | Missouri | 63141 | — |
| Jersey Shore University Medical Center | Ocean Township | New Jersey | 07712 | — |
| New York Presbyterian Hospital/Cornell University | New York | New York | 10021 | — |
| Mount Sinai Hospital | New York | New York | 10029 | — |
| Cardiac Arrhythmia & Pacemaker Center | Roslyn | New York | 11576 | — |
| Cone Health Medical Group HeartCare | Greensboro | North Carolina | 27401 | — |
| University Hospitals Cleveland Medical Center | Cleveland | Ohio | 44106 | — |
| The Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | — |
| Integris Baptist Medical Center | Oklahoma City | Oklahoma | 73112 | — |
| University of Pittsburgh Medical Center | Pittsburgh | Pennsylvania | 15213 | — |
| WellSpan Health | York | Pennsylvania | 17405 | — |
| Methodist University Hospital | Memphis | Tennessee | 38104 | — |
| South Texas Cardiovascular Consultants | San Antonio | Texas | 78201 | — |
| Memorial Hermann Hospital | The Woodlands | Texas | 77380 | — |
| University of Utah Hospital | Salt Lake City | Utah | 84132 | — |
| Inova Fairfax Hospital | Falls Church | Virginia | 22042 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 15 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04559945, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 18, 2022 · Synced May 6, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04559945 live on ClinicalTrials.gov.