院外心脏骤停早期精准识别影响因素研究进展

Research progress in accurate identification of factors influencing early out-of-hospital cardiac arrest

院外心脏骤停指发生在医疗场所以外的心脏骤停,是世界上公认的对人类健康产生威胁的杀手之一。院外心脏骤停救治强调早期识和启动急救系统,但在院外心脏骤停早期识别过程中因旁观者、调度员、环境以及无统一识别方法等众多因素使院外心脏骤停早期识别存在困难,导致救治延误。本文就院外心脏骤停患者现场急救中早期精准识别影响因素进行总结及分析,综合评估早期精准识别有效策略。

Out-of-hospital cardiac arrest(OHCA)refers to cardiac arrest that occurs outside of the medical setting and is recognized as one of the world's leading killers of human health.Out-of-hospital cardiac arrest treat-ment emphasizes early recognition and activation of the emergency system,but the early recognition of out-of-hos-pital cardiac arrest is difficult due to many factors such as bystanders,dispatchers,environment,and the lack of a uniform recognition method,resulting in delayed treatment.In this paper,we summarize and analyze the factors influencing early and accurate recognition of OHCA patients in on-site emergency care,and comprehensively eval-uate effective strategies for early and accurate recognition.