Increasing Detection of Sub-Clinical Atrial Fibrillation in Defibrillator Patients With the Use of a VDD-ICD Lead (Dx-AF)
Increasing Detection of Sub-Clinical Atrial Fibrillation in Defibrillator Patients With the Use of a VDD-ICD Lead: The Dx-AF Study
Sponsor: Applied Health Research Centre
Listed as NCT03110627, this NA trial focuses on Atrial Fibrillation and Flutter and Cardiac Arrhythmias and remains ongoing. Sponsored by Applied Health Research Centre, it has been updated 11 times since 2017, reflecting substantial change activity. This study contributes longitudinal data to the cardiovascular research landscape.
Status Flow
Change History
11 versions recorded-
Sep 2025 — Present [monthly]
Unknown NA
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Sep 2024 — Sep 2025 [monthly]
Unknown NA
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Jul 2024 — Sep 2024 [monthly]
Unknown NA
Status: Unknown Status → Unknown
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May 2023 — Jul 2024 [monthly]
Unknown Status NA
Status: Active Not Recruiting → Unknown Status
-
May 2021 — May 2023 [monthly]
Active Not Recruiting NA
Status: Recruiting → Active Not Recruiting
▶ Show 6 earlier versions
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Jan 2021 — May 2021 [monthly]
Recruiting NA
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Nov 2019 — Jan 2021 [monthly]
Recruiting NA
-
Oct 2018 — Nov 2019 [monthly]
Recruiting NA
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Jun 2018 — Oct 2018 [monthly]
Recruiting NA
-
Jul 2017 — Jun 2018 [monthly]
Recruiting NA
-
May 2017 — Jul 2017 [monthly]
Recruiting NA
First recorded
Mar 2017
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Applied Health Research Centre
- Biotronik Canada Inc
- Unity Health Toronto
For direct contact, visit the study record on ClinicalTrials.gov .