Clinical trial Recruiting at 2 sites Interventional Ages 18 and up

Peer mentors to support vulnerable adults with atrial fibrillation

Official title: Explore and Improve Mental Well-being Among Vulnerable Patients With Atrial Fibrillation - A Randomized Controlled Trial of a Peer-Mentor Intervention

Run by University College Copenhagen · NCT07498283 · Data updated 2026-11-12

This trial tests whether 16 weeks of peer-mentor support can help reduce anxiety for adults with atrial fibrillation who have low socioeconomic resources, compared with usual care.

More Atrial Fibrillation trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment290 (estimated)
SponsorUniversity College Copenhagen
Academic / other
Locations3 sites (Herlev, Capital Region and 2 other locations)
StatusRecruiting
StartedMay 26, 2026
Main results expectedNovember 1, 2027
Study endsJanuary 1, 2029
Registry record updatedNovember 5, 2026
Trial IDNCT07498283 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (≥18) with atrial fibrillation who have low socioeconomic position and can understand Danish, willing to provide consent and complete questionnaires.

Probably not a fit

Individuals unable to provide informed consent or complete study questionnaires may not benefit from the intervention.

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

What this trial studies

This randomized trial compares peer-mentor support added to usual care against usual care alone for adults with atrial fibrillation who have low socioeconomic position. Participants complete assessments of anxiety, depressive symptoms, quality of life, and self-efficacy at baseline and after 16 weeks. The intervention pairs participants with trained peers who share lived experience of AF to provide emotional support, practical guidance, and encouragement to manage symptoms and uncertainty. The study is grounded in social-cognitive theory and aims to determine whether peer mentoring can improve mental well-being in a vulnerable AF population across multiple Copenhagen-area hospitals.

Why it matters

Potential benefit: If successful, participants may experience reduced anxiety and improved coping and quality of life through ongoing peer support.

How similar studies have gone: Peer-support interventions have shown promise in cardiac populations, suggesting potential benefits for AF patients as well, though this specific approach is being tested in a vulnerable Danish cohort.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adults (≥18 years) with a confirmed diagnosis of atrial fibrillation
* Low socioeconomic position, primarily defined as educational attainment of vocational education or below
* Able to understand and speak Danish
* Able to provide written informed consent
* Able to complete study questionnaires

Exclusion Criteria:

* Inability to provide informed consent

Where it's running

  • Herlev and Gentofte Hospital
    Herlev, Capital Region, Denmark
    Recruiting
  • Nordsjealland Hospital
    Hillerød, Capital Region, Denmark
    Recruiting
  • Amager and Hvidovre Hospital
    Hvidovre, Capital Region, Denmark
    Not yet 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.