Office of Medical Student Research, Oklahoma State University Center for Health Sciences, Tulsa, OK, USA.
Research, Evaluation, Measurement and Statistics, Oklahoma State University-Tulsa, Tulsa, OK, USA.
Public Health. 2022 Nov;212:42-45. doi: 10.1016/j.puhe.2022.08.013. Epub 2022 Oct 5.
During the Union of European Football Association EURO 2020 Football Championship, Danish football player Christian Eriksen experienced a cardiac arrest on the field of play. With prompt intervention and cardiopulmonary resuscitation (CPR), Erikson had a positive outcome and survived the arrest. Our goal is to determine the extent to which this event informed the general population about cardiac arrests and CPR.
This was a cross-sectional internet analysis.
First, Google Trends was used to identify the search interest of topics "Cardiopulmonary resuscitation," "Myocardial infarction," and disease "Cardiac arrest" worldwide from May 29, 2021, to June 19, 2021. Second, we downloaded Twitter data via Sprout Social using the keywords "CPR" and "cardiac arrest," which are presented as the absolute number of tweets. An ARIMA model was used to forecast expected search volumes.
The following week, there was an increase of 91.72% (95% confidence interval [CI] 89.01-94.93) for "Cardiac arrest" above expected values, an 80.67% (95% CI 75.84-85.5) increase for "Cardiopulmonary resuscitation," and a 65.50% (95% CI 62.98-68.02) increase for "Myocardial infarction." Within Twitter, there was a peak increase in daily tweets using "CPR" by 184,706 (95% CI 181,933-187,479) beyond expected values and a peak increase in the daily tweets using "cardiac arrest" by 73,126 (95% CI 72,499-73,752).
Although all cardiac arrests are undesirable, public knowledge of the positive effects of CPR could contribute to a means of promoting and increasing the desire for CPR awareness as well as its application.
在欧洲足球协会联盟 2020 年足球锦标赛期间，丹麦足球运动员克里斯蒂安·埃里克森在球场上发生了心脏骤停。通过及时干预和心肺复苏术（CPR），埃里克森结果良好，幸免于难。我们的目标是确定这一事件在何种程度上使公众了解了心脏骤停和 CPR。
这是一项横断面互联网分析。
首先，使用 Google Trends 识别 2021 年 5 月 29 日至 6 月 19 日期间全球范围内“心肺复苏术”、“心肌梗死”和“心脏骤停”疾病的主题搜索兴趣。其次，我们通过 Sprout Social 使用“CPR”和“心脏骤停”关键词下载了 Twitter 数据，这些数据以绝对推文数量呈现。使用 ARIMA 模型预测预期搜索量。
接下来的一周，“心脏骤停”的搜索量比预期值高出 91.72%（95%置信区间 [CI] 89.01-94.93），“心肺复苏术”的搜索量增加了 80.67%（95% CI 75.84-85.5），“心肌梗死”的搜索量增加了 65.50%（95% CI 62.98-68.02）。在 Twitter 上，使用“CPR”的每日推文比预期值增加了 184706 条（95% CI 181933-187479），达到峰值，使用“心脏骤停”的每日推文增加了 73126 条（95% CI 72499-73752），达到峰值。
虽然所有的心脏骤停都是不理想的，但公众对 CPR 积极效果的了解可能有助于促进和增加对 CPR 意识及其应用的渴望。
