Resuscitation
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Observational Study
Comparison of the effects of audio-instructed and video-instructed dispatcher-assisted cardiopulmonary resuscitation on resuscitation outcomes after out-of-hospital cardiac arrest.
This study compared the real-world effects of audio-instructed dispatcher-assisted cardiopulmonary resuscitation (DA-CPR) and video-instructed DA-CPR on resuscitation outcomes after out-of-hospital cardiac arrest (OHCA). ⋯ Compared to audio-instructed DA-CPR, video-instructed DA-CPR was not associated with survival improvement in this observational study conducted in one metropolitan city. Randomized controlled trials are needed to compare the effects of video- and audio-instructed DA-CPR.
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Coronary artery disease (CAD) has recently been emphasized as a major cause of sudden cardiac arrest (SCA) in young adults. We aim to assess the rate of immediate coronary angiography performance in young patients resuscitated from SCA. ⋯ CAD is the first cause of SCA in young adults aged less than 40 years. The observed low rates of immediate coronary angiography suggest a missed opportunity for early intervention.
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Advances in resuscitation science have resulted in a growing number of out-of-hospital cardiac arrest (OHCA) survivors. However, we know very little about the natural history of recovery and the unmet needs of survivors and their partners. This qualitative study sought to address this knowledge gap to improve understanding of the consequences of surviving cardiac arrest. ⋯ Recovery for survivors is hindered by a wide range of physical, emotional, cognitive, social and spiritual challenges that disrupt perceptions of 'normality'. Survivors and their carers may benefit from focussing on establishing a 'new normal' rather than striving to achieve a pre-cardiac social and physical position. Survivor-centred assessment should support rather than undermine this goal.
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Worldwide, cardiac arrest (CA) remains a major cause of death. Most post-CA patients are admitted to the intensive care unit (ICU). The aim of this study is to describe mortality rates and possible changes in mortality rates in patients with CA admitted to the ICU in the Netherlands between 2010 and 2016. ⋯ This nationwide registry cohort study reported a 57.5% 1-year mortality rate for CA patients admitted to the ICU between 2010 and 2016. We reported a decline in 1-year mortality for OHCA patients in these years.
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Observational Study
Effect of Awareness Time Interval for Out-of-Hospital Cardiac Arrest on Outcomes: A Nationwide Observational Study.
Awareness of out-of-hospital cardiac arrest (OHCA) is critically important for bystanders to receive early instruction of dispatch-assisted cardiopulmonary resuscitation (DA-CPR) as well as to call for ambulance services. This study aimed to determine the association between awareness time interval and outcomes. ⋯ A longer ATI in witnessed adult OHCAs was associated with poor neurological recovery. A one-minute delay in ATI was associated with a 9% decrease of good neurological recovery, and the effect was significantly increased in Family-witnessed OHCAs.