Clinical trial Recruiting at 1 site Observational Ages 18 and up

Screening for Atrial Fibrillation after Stroke

Official title: SCREENING AFTER STROKE - ATRIAL FIBRILLATION - the SIGNIFICANCE of TIMING and CHOICE of DEVICE

Run by Vestre Viken Hospital Trust · NCT06675383 · Data updated 2026-11-12

This study tests if checking for heart rhythm problems right after a stroke helps find more cases of atrial fibrillation compared to checking after leaving the hospital, and it also compares two different devices used for this screening.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment410 (estimated)
SponsorVestre Viken Hospital Trust
Academic / other
Locations1 site (Sogneprest Munthe-kaas Vei 100, Gjettum)
StatusRecruiting
StartedNovember 1, 2024
Main results expectedDecember 31, 2027
Study endsDecember 31, 2033
Registry record updatedNovember 5, 2024
Trial IDNCT06675383 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults aged 18 years or older who have experienced an ischemic stroke and do not have a known diagnosis of atrial fibrillation.

Probably not a fit

Patients who are diagnosed with atrial fibrillation at the time of hospital admission or have a life expectancy of less than one year may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the effectiveness of early screening for atrial fibrillation (AF) in patients who have experienced an ischemic stroke. It aims to determine whether screening conducted shortly after stroke onset leads to higher detection rates of AF compared to screening after hospital discharge. Additionally, the study will compare the efficacy of a 3-lead ECG device versus a 1-lead patch recorder in detecting AF. The findings could help refine guidelines for AF screening in stroke patients to improve secondary prevention strategies.

Why it matters

Potential benefit: If successful, this study could lead to improved detection of atrial fibrillation in stroke patients, potentially reducing the risk of recurrent strokes through timely treatment.

How similar studies have gone: Previous studies have indicated that prolonged monitoring increases AF detection rates, suggesting that early screening may be beneficial, although this specific approach has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 18 years or older
* Ischemic stroke
* Without known AF or those with previously diagnosed paroxysmal AF exhibiting sinus rhythm upon admission

Exclusion Criteria:

* AF at hosptial admission
* Unable or unwilling to provide informed consent
* A life expectancy of less than one year

Where it's running

  • Vestre Viken Hospital trust, Baerum Hospital
    Sogneprest Munthe-kaas Vei 100, Gjettum, Norway
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.