Comparison of Participants Who Received a CanGaroo® Envelope, TYRX™ Envelope, or no Envelope During CIED Implantation
Public ClinicalTrials.gov record NCT04645173. 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
A Multi-Center Study Evaluating Participants Who Received CanGaroo® Envelope, TYRX™ Envelope, or No Envelope During CIED Implantation
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The objective of this study is to gather information on participants returning at time of CIED change-out or revision who underwent a device implantation with either a CanGaroo® envelope, TYRX™ envelope, or no envelope.
Study identification
- NCT ID
- NCT04645173
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 46 participants
Conditions and interventions
Conditions
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
- Feb 2, 2021 (Actual)
- Primary completion
- Oct 31, 2023 (Actual)
- Completion
- Dec 31, 2023 (Actual)
- Last update posted
- Jan 9, 2024
2021 – 2023
United States locations
- U.S. sites
- 11
- U.S. states
- 8
- U.S. cities
- 10
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Valley Heart Rhythm Specialists | Chandler | Arizona | 85224 | — |
| Bay Pines VA | Bay Pines | Florida | 33744 | — |
| Baptist Medical Center | Jacksonville | Florida | 32207 | — |
| University of Florida | Jacksonville | Florida | 32209 | — |
| Prairie Education & Research Cooperative / St. John's Hospital | Springfield | Illinois | 62769 | — |
| U of L Health/Jewish Hospital | Louisville | Kentucky | 40241 | — |
| Columbia University Irving Medical Center | New York | New York | 10032 | — |
| Atrium Health | Concord | North Carolina | 28025 | — |
| East Carolina University/Vidant Medical Center | Greenville | North Carolina | 27834 | — |
| Penn Presbyterian Medical Center | Philadelphia | Pennsylvania | 19104 | — |
| University of Virginia Medical Center | Charlottesville | Virginia | 22903 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04645173, 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 Jan 9, 2024 · Synced Oct 22, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04645173 live on ClinicalTrials.gov.