# Cognitive Impairment in Atrial Fibrillation

> **NCT01816308** · — · UNKNOWN · sponsor: **Texas Cardiac Arrhythmia Research Foundation** · enrollment: 888 (estimated)

## Conditions studied

- Atrial Fibrillation
- Mild Cognitive Impairment
- Dementia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01816308
- **Lead sponsor:** Texas Cardiac Arrhythmia Research Foundation
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2014-07
- **Primary completion:** 2020-06
- **Final completion:** 2022-12
- **Target enrollment:** 888 (ESTIMATED)
- **Last updated:** 2019-09-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01816308

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01816308, "Cognitive Impairment in Atrial Fibrillation". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01816308. Licensed CC0.

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