# Comparison of the Performance of ICM and CIED in Detecting AF

> **NCT04940156** · NA · TERMINATED · sponsor: **Oxford University Hospitals NHS Trust** · enrollment: 6 (actual)

## Conditions studied

- Atrial Fibrillation

## Interventions

- **DEVICE:** Confirm Rx (Implantable Cardiac Monitor)
- **DEVICE:** Reveal LINQ (Implantable Cardiac Monitor)

## Key facts

- **NCT ID:** NCT04940156
- **Lead sponsor:** Oxford University Hospitals NHS Trust
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2021-10-04
- **Primary completion:** 2023-11-23
- **Final completion:** 2023-11-23
- **Target enrollment:** 6 (ACTUAL)
- **Why stopped:** Recruitment to study was insufficient. This was despite extending the recruitment period. Decision taken to terminate study due to lack of recruitment.
- **Last updated:** 2024-10-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04940156

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04940156, "Comparison of the Performance of ICM and CIED in Detecting AF". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04940156. Licensed CC0.

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