Postgraduate medical journal
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Meta Analysis
A meta-analysis of the effectiveness of crew resource management training in acute care domains.
The healthcare industry has seen an increase in the adoption of team training, such as crew resource management (CRM), to improve teamwork and coordination within acute care medical teams. A meta-analysis was carried out in order to quantify the effects of CRM training on reactions, learning, behaviour and clinical care outcomes. Biases in the research evidence are identified and recommendations for training development and evaluation are presented. ⋯ The findings support the premise that CRM training can positively impact teamwork in healthcare and provide estimates of the expected effects of training. However, there is a need for greater precision in outcome assessment, improved standardisation of methods and measures, and more robust research design. Stronger evidence of effectiveness will require multi-level, multicentre, multispecialty and longitudinal studies.
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Chlorhexidine is a highly effective antiseptic and disinfectant. In the past 20 years there has been a substantial increase in the number of chlorhexidine containing products used in healthcare. Anaphylaxis to chlorhexidine was first reported in 1984 and was almost always seen in men. ⋯ Prompt referral to a specialist allergy centre ensures appropriate investigations, diagnosis and management. Increasing awareness of the potential risk of life-threatening anaphylaxis associated with chlorhexidine use is vital, particularly in perioperative procedures. Healthcare workers are fundamental in avoiding and preventing further reactions to chlorhexidine containing products in patients diagnosed with anaphylaxis to chlorhexidine.
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Multicenter Study Observational Study
Multicentre study of investigation and management of inpatient hyponatraemia in the UK.
Hyponatraemia is associated with significant morbidity and mortality. The objectives of this study were to evaluate the investigation and management of hyponatraemia and to assess the use of different therapeutic modalities and their effectiveness in routine practice. ⋯ Underinvestigation and undertreatment of hyponatraemia is a common occurrence in UK clinical practice. Therefore, development of UK guidelines and introduction of electronic alerts for hyponatraemia should be considered to improve clinical practice.
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Doctors who are investigated by the General Medical Council for performance concerns may be required to take a Test of Competence (ToC). The tests are piloted on volunteer doctors before they are used in Fitness to Practise (FtP) investigations. ⋯ The reference groups of volunteers are not representative of doctors under FtP investigation. Our findings will be used to inform future recruitment strategies with the aim to encourage better matching of groups who voluntarily pilot a ToC with those under FtP investigation.
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Implantable pulse generators and defibrillators have traditionally been considered contraindications to MRI. However, recent data have challenged this paradigm and demonstrated that patients with newer generation devices can safely undergo MRI, including cardiac MRI, provided basic precautions are taken. Indeed, the introduction of MRI conditional systems has led to a conceptual shift in clinical decision making-'can this patient undergo MRI safely?' is being superseded by 'should this patient be implanted with an MRI conditional device?'. This review outlines the risks associated with MRI in patients with implanted cardiac devices, and discusses practical measures to minimise risks and facilitate safe and diagnostic scanning.