Elaina Charlotte Taylor, PhD, MSc, BA(Hons) PhD Researcher, Health Psychology Section, Institute of Psychiatry, Psychology and Neuroscience, King's College London, England.
Mark O'Neill, DPhil, MB, BCh, BAO, FRCP, FHRS Consultant Cardiologist and Professor of Cardiology, Divisions of Imaging Sciences & Biomedical Engineering and Cardiovascular Medicine, King's College London, England.
Lyndsay D. Hughes, PhD, MSc, BSc Senior Lecturer in Health Psychology, Health Psychology Section, Institute of Psychiatry, Psychology and Neuroscience, King's College London, England.
Peter Bennett, iBSc, BM, BS Medical Student, Health Psychology Section, King's College London, England.
Rona Moss-Morris, PhD, MHSc, BSc Head of Psychology Department and Head of Health Psychology Section, Health Psychology Section, Institute of Psychiatry, Psychology and Neuroscience, King's College London, England.
Permission was granted by the Atrial Fibrillation Association to recruit on their website. The views expressed are those of the authors and not necessarily those of the National Health Service, the National Institute for Health Research, or the Department of Health.
This research was partly supported by the National Institute for Health Research (NIHR) Collaboration for Leadership in Applied Health Research and Care South London at King's College Hospital NHS Foundation Trust (NIHR CLAHRC-2013-10022).
The authors have no conflicts of interest to disclose.
Correspondence Rona Moss-Morris, PhD, MHSc, BSc, Health Psychology Section, Institute of Psychiatry, Psychology and Neuroscience, King's College London, 5th Fl, Bermondsey Wing, Guy's Hospital, London Bridge, London SE1 9RT, England ([email protected]).