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Completed Not applicable Interventional Results available

Long-term Monitoring of Patients With Cardiac Amyloidosis With Implantable Event Monitors

ClinicalTrials.gov ID: NCT04421040

Public ClinicalTrials.gov record NCT04421040. 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.

ClinicalTrials.gov public records Last synced Jul 22, 2026, 2:07 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Study identification

NCT ID
NCT04421040
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
Mayo Clinic
Other
Enrollment
24 participants

Conditions and interventions

Interventions

  • Biotronik Biomonitor 3 implant of device Device
  • Biotronik Biomonitor 3 explant of device Device

Device

Eligibility (public fields only)

Age range
18 Years to 85 Years
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
Oct 6, 2020
Primary completion
Mar 21, 2023
Completion
Mar 21, 2023
Last update posted
Apr 15, 2024

2020 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Mayo Clinic in Rochester Rochester Minnesota 55905

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 NCT04421040, 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 Apr 15, 2024 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04421040 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →