Resuscitation
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Cumulative disease burden may be associated with survival chances after out-of-hospital cardiac arrest (OHCA). The relative contributions of cumulative disease burden on survival rates at the pre-hospital and in-hospital phases of post-resuscitation care are unknown. ⋯ Pre-existing high comorbidity burden plays a modest role in reducing survival rate after OHCA, and only in the in-hospital phase. The present study offers data that may guide clinicians in discussing resuscitation options during advance care planning with patients with high comorbidity burden. This may be helpful in creating a patients' informed choice.
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To mimic chest compression during cardiopulmonary resuscitation (CPR), this study aimed to produce time-resolved 3D (volumetric) reformats of thoracic and upper abdominal tissue movement during incremental closed chest compression/decompression from 0 to 8 to 0 cm. ⋯ The method described could assist CPR researchers and educators in the development and demonstration of effective CPR protocols.
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To examine the association between heat index (HI) during the induction, maintenance, and rewarming periods of targeted temperature management (TTM) and neurologic outcome in out-of-hospital cardiac arrest (OHCA) survivors. ⋯ Heat generation was independently associated with neurologic outcome in OHCA survivors who underwent TTM at 33 °C. The performance of HI was higher in the rewarming period than in the induction or maintenance period in association with poor neurologic outcomes.
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Observational Study
Analysis of Visual Attention and Team Communications during Neonatal Endotracheal Intubations using Eye-tracking: An Observational Study.
Eye-tracking can be used to analyse visual attention (VA) of health care providers during clinical tasks. No study has examined eye-tracking during neonatal endotracheal intubation. We aimed to examine VA and team communications during endotracheal intubation using eye-tracking in the Neonatal Intensive Care Unit. ⋯ During neonatal intubations, 50% of VA was directed away from the infant. Team communications were non-standard. Eye-tracking can be used to analyse human performance during neonatal resuscitation.