Journal of public health medicine
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Currently, survival from out-of-hospital cardiac arrest in the United Kingdom is poor. Ambulance response standards require that an ambulance reach 75 per cent of cardiac arrests within 8 min. But a short time to defibrillation from the onset of collapse is a key predictor of outcome from out-of-hospital cardiac arrest. ⋯ It has been calculated that there are approximately 5,000 instances of VF in public places each year in England. If half of these patients can be reached and administered a first shock within 4 min of their collapse, an additional 400 victims may survive each year. Given the current investment by the DoH of 2 million pounds, this suggests a cost per life saved of approximately 505 pounds over a 10 year period.
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J Public Health Med · Jun 2001
Public health physicians' knowledge of core skills and current policy: clinical audit by questionnaire.
The aim of this study was to facilitate the assessment of the knowledge of general public health physicians on a range of topics relating to everyday areas of work and core skills, and to encourage learning in the process, by means of an educational clinical audit exercise. ⋯ The general public health physicians who took part in this audit appeared to be mainly competent in their knowledge of core skills and up to date with current health policy issues. However, the audit raises a debate about what 'core' knowledge is required in the post-training period. The place of UK-wide CPD initiatives over national or regional, or local approaches needs consideration, as do potential regional or national variations in CPD. This will receive further impetus because of revalidation and the need to demonstrate valid CPD activities in public health medicine.
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J Public Health Med · Jun 2001
Randomized Controlled Trial Clinical TrialIs untargeted outreach visiting in primary care effective? A pragmatic randomized controlled trial.
There is increasing evidence that clinical guidelines can lead to improvements in clinical care. However, they are not self-implementing. Outreach visits may improve prescribing behaviour. ⋯ The routine use of untargeted outreach visiting is probably not a worthwhile strategy.
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Policies and practice in many sectors affect health. Health impact assessment (HIA) is a way to predict these health impacts, in order to recommend improvements in policies to improve health. There has been debate about appropriate methods for this work. The Scottish Executive funded the Scottish Needs Assessment Programme to conduct two pilot HIAs and from these to develop guidance on HIA. ⋯ Although there is no single 'blueprint' for HIA that will be appropriate for all circumstances, key principles to inform future HIA were defined. HIA should be systematic; involve decision-makers and affected communities; take into account local factors; use evidence and methods appropriate to the impacts identified and the importance and scope of the policy; and make practical recommendations.