Australia's awareness of cardiac arrest and rates of CPR training: results from the Heart Foundation's HeartWatch survey
Australia's awareness of cardiac arrest and rates of CPR training: results from the Heart Foundation's HeartWatch survey
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DOI：
10.1136/bmjopen-2019-033722
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发表时间：
2020-01-01
期刊：
影响因子：
2.9
通讯作者：
Bray, Janet E.
中科院分区：
文献类型：
--
作者：
Cartledge, Susie;Saxton, Danielle;Bray, Janet E.
我们的目的是提供第一个国家的心肺复苏术（CPR）培训和心搏骤停的认识估计。DesignA回顾性分析的全国性横断面调查进行。数据于2017年7月在线收集，作为澳大利亚心脏基金会HeartWatch调查的一部分。我们使用逻辑回归来研究人口因素与CPR training.PropantsA国家队列被邀请参加调查使用有目的的，非概率抽样方法与配额的年龄，性别和居住区，以反映更广泛的澳大利亚人口。最后的样本包括1076 responders.Main结果measured确定估计的心脏骤停意识和心肺复苏术培训的患病率在全国范围内和培训的关系，以人口factors.ResultsThe大多数（76%）的受访者出生在澳大利亚与51%的女性和66%的年龄在35和64岁之间。只有16%的受访者能够区分心脏骤停和心脏病发作。虽然56%的人报告以前接受过心肺复苏术培训，但只有22%的人目前接受过培训（1年内）。CPR培训与年龄较小（35至54岁）（OR 1.45，95% CI 1.06至2.0），出生在澳大利亚（OR 1.59，95% CI 1.17至2.17）和教育水平较高（大学，OR 1.86，95% CI 1.35至2.57）相关。心肺复苏术培训增加了受访者进行有效心肺复苏术和使用除颤器的信心。缺乏心肺复苏术的培训是最常见的原因，受访者不会提供心肺复苏术给一个stranger.ConclusionsThere是一个需要提高社会的理解心脏骤停，并提高认识和培训心肺复苏术。在过去的几十年里，心肺复苏术的培训率没有改变，需要新的举措。
ObjectiveWe aimed to provide the first national estimates of cardiopulmonary resuscitation (CPR) training and awareness of cardiac arrest.DesignA retrospective analysis of a national cross-sectional survey was undertaken. Data were collected online from adults in July 2017 as part of the Heart Foundation of Australia's HeartWatch survey. We used logistic regression to examine demographic factors associated with CPR training.ParticipantsA national cohort was invited to participate in the survey using purposive, non-probability sampling methods with quotas for age, gender and area of residence, in order to reflect the wider Australian population. The final sample consisted of 1076 respondents.Main outcome measureTo determine an estimation of the prevalence of cardiac arrest awareness and CPR training at a national level and the relationship of training to demographic factors.ResultsThe majority (76%) of respondents were born in Australia with 51% female and 66% aged between 35 and 64 years. Only 16% of respondents could identify the difference between a cardiac arrest and a heart attack. While 56% reported previous CPR training, only 22% were currently trained (within 1 year). CPR training was associated with younger age (35 to 54 years) (OR 1.45, 95% CI 1.06 to 2.0), being born in Australia (OR 1.59, 95% CI 1.17 to 2.17) and higher levels of education (university, OR 1.86, 95% CI 1.35 to 2.57). CPR training increased confidence in respondents ability to perform effective CPR and use a defibrillator. Lack of CPR training was the most common reason why respondents would not provide CPR to a stranger.ConclusionsThere is a need to improve the community's understanding of cardiac arrest, and to increase awareness and training in CPR. CPR training rates have not changed over the past decades-new initiatives are needed.