# Clinical Cohorts for Validation of New Digital Biomarkers

> **NCT05855538** · — · UNKNOWN · sponsor: **Atrial Fibrillation Network** · enrollment: 600 (estimated)

## Conditions studied

- Atrial Fibrillation

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05855538
- **Lead sponsor:** Atrial Fibrillation Network
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-03-02
- **Primary completion:** 2024-08
- **Final completion:** 2025-08
- **Target enrollment:** 600 (ESTIMATED)
- **Last updated:** 2023-05-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05855538

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05855538, "Clinical Cohorts for Validation of New Digital Biomarkers". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT05855538. Licensed CC0.

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