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.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 290 (estimated) |
| Sponsor | University College Copenhagen Academic / other |
| Locations | 3 sites (Herlev, Capital Region and 2 other locations) |
| Status | Recruiting |
| Started | May 26, 2026 |
| Main results expected | November 1, 2027 |
| Study ends | January 1, 2029 |
| Registry record updated | November 5, 2026 |
| Trial ID | NCT07498283 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
- Principal investigator: Signe S Risom, Senior Researcher — Herlev and Gentofte Hospital
- Study coordinator: Cecilie M L Mielow, MScN
- Email: cecilie.mia.lykke.mielow.01@regionh.dk
- Phone: +4523474229
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.