Resuscitation
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Studying ventilation and intrathoracic pressure (ITP) induced by chest compressions (CC) during Cardio Pulmonary Resuscitation is challenging and important aspects such as airway closure have been mostly ignored. We hypothesized that Thiel Embalmed Cadavers could constitute an appropriate model. ⋯ Respiratory mechanics and dynamic pressures during CC of cadavers behave as predicted by a theoretical model and similarly to patients. The Thiel model is a suitable to assess ITP variations induced by ventilation during CC.
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Bystander CPR-rates are embarrassingly low in some European countries. To increase bystander CPR-rates, many different approaches are used; one of them is training of schoolchildren in CPR. Multiple authors investigated practical and theoretical CPR performance and demonstrated gender differences related to schoolchildren CPR. The objective was to elaborate gender aspects in practical and theoretical CPR-performance from the current literature to better address female and male students. ⋯ In context of schoolchildren CPR, gender aspects are underestimated. Female students seem to be more motivated to attend CPR-training, reach more people in the role of a multiplier and need to be individually addressed in intensified practical training. Male students achieve a more sufficient chest compression depth and -fraction and could benefit from individual motivation.
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Observational Study
Organ support therapy in the intensive care unit and return to work in out-of-hospital cardiac arrest survivors-A nationwide cohort study.
With increased survival after out-of-hospital cardiac arrest (OHCA), impact of the post-resuscitation course has become important. Among 30-day OHCA survivors, we investigated associations between organ support therapy in the Intensive Care Unit (ICU) and return to work. ⋯ In 30-day survivors of OHCA, number of organ support therapies and in particular need of RRT were associated with reduced rate of return to work, although more than half of these latter patients still returned to work.
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To evaluate the performance of a state-of-the-art cardiopulmonary resuscitation (CPR) artefact suppression method by assessing to what extent the filtered electrocardiogram (ECG) can be correctly diagnosed by emergency medicine doctors. ⋯ Clinicians outperformed the SAA, but specificities remained below the specifications recommended by the American Heart Association. Visual assessment of the filtered ECG by clinicians is not reliable enough, and varies greatly among clinicians. Results considerably improve by considering the consensus decision of a pool of clinicians.