David Andrew Fitzmaurice

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Authors/Task Force Members: Stavros Konstantinides* (Chairperson) (Germany/ Greece), Adam Torbicki* (Co-chairperson) (Poland), Giancarlo Agnelli (Italy), Nicolas Danchin (France), David Fitzmaurice (UK), Nazzareno Galiè (Italy), J. Simon R. Gibbs (UK), Menno Huisman (The Netherlands), Marc Humbert† (France), Nils Kucher (Switzerland), Irene Lang (Austria),(More)
BACKGROUND Anticoagulants are more effective than antiplatelet agents at reducing stroke risk in patients with atrial fibrillation, but whether this benefit outweighs the increased risk of bleeding in elderly patients is unknown. We assessed whether warfarin reduced risk of major stroke, arterial embolism, or other intracranial haemorrhage compared with(More)
BACKGROUND There is increased pressure on primary care physicians to monitor oral anticoagulation. OBJECTIVE To test the null hypothesis that oral anticoagulation care can be provided at least as well in primary care through a nurse-led clinic, involving near-patient testing and computerized decision support software, compared with routine hospital(More)
OBJECTIVES To examine the clinical effectiveness and cost-effectiveness of self-testing and self-management of oral anticoagulation treatment compared with clinic-based monitoring. DATA SOURCES Major electronic databases were searched up to September 2005. REVIEW METHODS A systematic review was undertaken of relevant data from selected studies. Results(More)
OBJECTIVE To determine the clinical effectiveness of self management compared with routine care in patients on long term oral anticoagulants. DESIGN Multicentre open randomised controlled trial. SETTING Midlands region of the UK. PARTICIPANTS 617 patients aged over 18 and receiving warfarin randomised to intervention (n = 337) and routine care (n =(More)
Cancer-related self-tests are currently available to buy in pharmacies or over the internet, including tests for faecal occult blood, PSA and haematuria. Self-tests have potential benefits (e.g. convenience) but there are also potential harms (e.g. delays in seeking treatment). The extent of cancer-related self-test use in the UK is not known. This study(More)
BACKGROUND Limited data are available on the characteristics, clinical management, and outcomes of patients with atrial fibrillation at risk of stroke, from a worldwide perspective. The aim of this study was to describe the baseline characteristics and initial therapeutic management of patients with non-valvular atrial fibrillation across the spectrum of(More)
BACKGROUND Uptake of self-testing and self-management of oral anticoagulation [corrected] has remained inconsistent, despite good evidence of their effectiveness. To clarify the value of self-monitoring of oral anticoagulation, we did a meta-analysis of individual patient data addressing several important gaps in the evidence, including an estimate of the(More)
OBJECTIVES To assess whether screening improves the detection of atrial fibrillation (cluster randomisation) and to compare systematic and opportunistic screening. DESIGN Multicentred cluster randomised controlled trial, with subsidiary trial embedded within the intervention arm. SETTING 50 primary care centres in England, with further individual(More)
OBJECTIVES To determine the most cost-effective method of screening for atrial fibrillation (AF) in the population aged 65 years and over, as well as its prevalence and incidence in this age group. Also to evaluate the relative cost-effectiveness of different methods of recording and interpreting the electrocardiogram (ECG) within a screening programme. (More)