Emergency medicine journal : EMJ
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A short cut review of the literature was carried out to establish whether topical phenylephrine was an effective treatment for non-traumatic epistaxis. A single paper looked at this modality comparing it to another topical treatment. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses are tabulated. It is concluded that further more robust studies are needed to answer this question.
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We set out to investigate paramedics' views of ethics and research, drawing on experiences from Paramedic-2, a randomised controlled trial comparing epinephrine and placebo in out-of-hospital cardiac arrest (OHCA). ⋯ A paucity of evidence exists to support any beneficial role of epinephrine in OHCA. Despite this, some paramedics were reluctant to participate in Paramedic-2 and relied on their personal perceptions and experiences of epinephrine to guide their decision regarding participation. Failure to acknowledge the importance of individual perspectives may jeopardise the success of future out-of-hospital trials.