Background Patients with atrial fibrillation (AF) often have sleep apnea (SA), but diagnosis of
SA with polysomnography is costly. SA monitoring is a pacemaker feature that measures …

Cardiac arrhythmia results in significant morbidity and mortality in the developed world and
presents an ever-increasing economic burden on health services. Optimal heart rhythm …

Atrial fibrillation (AF) is the commonest cardiac arrhythmia currently affecting 1-2% of the
general population, with stroke being one of its most fearsome complications. Dose-adjusted …

Background: Previous studies have established that adverse drug reactions (ADRs) are
associated with additional length of stay (LOS), however, sampling techniques are unwieldy …

Introduction In atrial fibrillation (AF) dose-adjusted warfarin reduces the risk of stroke by
almost 2/3, but patients with better therapeutic international normalised ratio (INR) derive …

Cardiac arrhythmia results in significant morbidity and mortality in the developed world and
presents an ever-increasing economic burden on health services. Optimal heart rhythm …

Introduction In the UK, significant numbers of patients are treated with single-chamber
ventricular pacing (VVI/R) for bradycardia indications, despite being in sinus rhythm. We …

Cardiac arrhythmia results in significant morbidity and mortality in the western world and
presents an ever-increasing economic burden on health services. Annually in the UK …