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非计划拔管计数:新生儿科医生之间存在显著差异。

Counting unplanned extubations: marked variation among neonatologists.

作者信息

Mbi Ndakor S, Nelson M U, Pinheiro J M B

机构信息

Department of Pediatrics, Albany Medical College, Albany, NY, USA.

Department of Pediatrics, Crouse Hospital, Syracuse, NY, USA.

出版信息

J Perinatol. 2017 Jun;37(6):698-701. doi: 10.1038/jp.2016.273. Epub 2017 Feb 2.

Abstract

OBJECTIVE

To assess if neonatologists detect and count unplanned extubations (UEs) uniformly.

STUDY DESIGN

An Institutional Review Board-exempted anonymous web-based survey of neonatology attending and fellow members of the AAP Neonatal-Perinatal Medicine section was administered. Respondents were queried on practices concerning UE; they were then presented with different case scenarios and asked if they would count the event as a UE.

RESULTS

Of the 509 respondents, 61% track UE rates. Of those who track UE rates, 53% reported rates of 1-3 per 100 ventilator days. The top two factors perceived as causing UEs were endotracheal tube (ETT) dislodgement by patient (65%) and failure of ETT holding system at attachment to the face (56%). In the various scenarios where ETT was urgently removed by staff, only 19 to 62% of respondents counted the event as a UE, including 23% if the ETT was removed by the attending. There was consensus on the scenarios representing self-extubation and elective change of the ETT.

CONCLUSIONS

There is wide variation in methods for detecting and counting UE events among neonatologists, which precludes comparison of UE rates across institutions. We speculate that a standardized definition and classification of events will enable benchmarking among neonatal intensive care units, which should accelerate collaborative improvement efforts towards reducing UEs in neonates.

摘要

目的

评估新生儿科医生对计划外拔管(UEs)的检测和计数是否一致。

研究设计

对美国儿科学会新生儿围产医学分会的新生儿科主治医生和住院医生进行了一项无需机构审查委员会批准的匿名网络调查。调查询问了受访者关于UEs的做法;然后向他们展示不同的病例场景,并询问他们是否会将该事件计为UEs。

结果

在509名受访者中,61%会跟踪UEs发生率。在那些跟踪UEs发生率的人中,53%报告的发生率为每100个呼吸机日1 - 3次。被认为导致UEs的前两个主要因素是患者导致气管内插管(ETT)移位(65%)和ETT固定系统在面部连接处失效(56%)。在工作人员紧急拔除ETT的各种场景中,只有19%至62%的受访者将该事件计为UEs,若ETT由主治医生拔除,这一比例为23%。对于代表自主拔管和ETT择期更换的场景存在共识。

结论

新生儿科医生在检测和计数UEs事件的方法上存在很大差异,这使得各机构之间无法比较UEs发生率。我们推测,对事件进行标准化定义和分类将有助于新生儿重症监护病房之间进行基准比较,这应该会加速为减少新生儿UEs而开展的合作改进工作。

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