Assessing the weak links – Necessity and impact of regional cardiac arrest awareness campaigns for laypersons

Autor: Simon Orlob, Stephan Grundner, Johannes Wittig, Michael Eichinger, Felix Pucher, Michael Eichlseder, Raphaela Lingitz, Martin Rief, Niklas Palt, Charlotte Hartwig, Gregor Zangl, Markus Haar, Martin Manninger, Ursula Rohrer, Daniel Scherr, Andreas Zirlik, Gerhard Prause, David Zweiker
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Resuscitation Plus, Vol 13, Iss , Pp 100352- (2023)
Druh dokumentu: article
ISSN: 2666-5204
DOI: 10.1016/j.resplu.2022.100352
Popis: Introduction: Public knowledge of out-of-hospital cardiac arrest (OHCA), and initiation of basic life support (BLS) is crucial to increase survival in OHCA. Methods: The study analysed the knowledge and willingness to perform BLS of laypersons passing an AED at a public train station. Interviewees were recruited at two time points before and after a four year-long structured regional awareness campaign, which focused on call, compress, shock in a mid-size European city (270,000 inhabitants). Complete BLS was defined as multiple responses for call for help; initiation of chest compressions; and usage of an AED, without mentioning recovery position. Minimal BLS was defined as call for help and initiation of chest compressions. Results: A total of 784 persons were interviewed, 257 at baseline and 527 post-campaign. Confronted with a fictional OHCA, at baseline 8.5% of the interviewees spontaneously mentioned actions for complete BLS and 17.9% post-campaign (p = 0.009). An even larger increase in knowledge was seen in minimal BLS (34.6% vs 60.6%, p
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