Emergency medicine journal : EMJ
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In ST elevation myocardial infarction (STEMI), prehospital management (PHM) may improve clinical outcomes through a reduction in reperfusion delay. The purpose of this study was to evaluate perceptions among healthcare stakeholder groups relating to the barriers and facilitators of implementing a PHM programme. ⋯ While stakeholders agreed on the benefits of PHM, perceptual differences existed on paramedics' ability to deliver PHM without physician overview. Addressing real and perceived barriers through communication and educational programmes may enhance PHM within this healthcare region and facilitate the implementation of PHM programmes.
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Randomized Controlled Trial Comparative Study
Comparison of bupivacaine and lidocaine with epinephrine for digital nerve blocks.
This study compared the efficacy in terms of pain of injection, time of onset and duration of action of digital blocks of bupivacaine 0.5% alone and lidocaine 1% with epinephrine (1:100,000). ⋯ Lidocaine (1%) with epinephrine (1:100 000) was significantly less painful and had a shorter duration of action than bupivacaine (0.5%), which had a similar onset of action for digital nerve block.
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To evaluate hospital delays in thrombolytic treatment before and after organisational changes and community-based treatment rates in a previously inexperienced centre. ⋯ An inexperienced stroke centre can rapidly implement the necessary logistics to deliver thrombolysis to a large proportion of patients with acute stroke with short hospital delays. Important factors are probably prenotification of a team and the initiation of thrombolytic treatment in the emergency room.