Emergency medicine journal : EMJ
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Compression-only cardiopulmonary resuscitation (CPR) has been advocated as a preferable approach for bystanders in an out-of-hospital cardiac arrest (OHCA) event as it has been associated with an increased chance of survival. The elimination of mouth-to-mouth ventilation also addresses some of the barriers to performing CPR. The aim of this study is to undertake a literature review investigating the effectiveness of compression-only CPR in improving rescuers' CPR performance when compared with standard CPR. ⋯ More studies are needed to determine whether compression-only CPR can indeed help improve rescuers' CPR performance. Future research efforts, together with resuscitation policy and practice implications, are needed to further improve rescuers' CPR performance with the ultimate goal to enhance OHCA survival rates.
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The objective was to compare agreement between three non-invasive measures of temperature and rectal temperatures and to estimate the sensitivity and specificity of these measures to detect a rectal temperature of 38°C or higher. ⋯ None of the non-invasive methods met benchmarks for diagnostic accuracy using the criterion of 38°C to detect rectal temperature of 38°C. A TM cutpoint of 37.5°C provides maximum diagnostic accuracy of the three non-invasive measures.