R Dulai (Presenting Author) – Cardiology Research Department, Eastbourne District General Hospital, East Sussex Hospitals NHS Trust, UK, Eastbourne; N Freemantle – Institute of Clinical Trials and Methodology, University College London, UK, London; C Sugihara – Maidstone and Tunbridge Wells NHS Trust, UK, Maidstone ; S Podd – The Royal Devon and Exeter NHS Foundation Trust, UK, Exeter; W Eysenck – Cardiology Research Department, Eastbourne District General Hospital, East Sussex Hospitals NHS Trust, UK, Eastbourne; M Lewis – Brighton and Sussex University Hospitals NHS Trust, UK, Brighton; J Hyde – Brighton and Sussex University Hospitals NHS Trust, UK, Brighton; R A Veasey – Cardiology Research Department, Eastbourne District General Hospital, East Sussex Hospitals NHS Trust, UK, Eastbourne; S Furniss – Cardiology Research Department, Eastbourne District General Hospital, East Sussex Hospitals NHS Trust, UK, Eastbourne; N Sulke – Cardiology Research Department, Eastbourne District General Hospital, East Sussex Hospitals NHS Trust, UK, Eastbourne