北京大学医学部机构知识库
Advanced  
IR@PKUHSC  > 北京大学第二临床医学院  > 重症医学科  > 期刊论文
学科主题: 临床医学
题名:
"Expiratory holding" approach in measuring end-expiratory pulmonary artery wedge pressure for mechanically ventilated patients
作者: Yang, Wanjie1; Zhao, Xuefeng1; Feng, Qingguo1; An, Youzhong2; Wei, Kai1; Wang, Wei1; Li, Chang1; Cheng, Xiuling1
关键词: expiration holding ; pulmonary artery wedge pressure ; eePAWP ; mechanical ventilation ; pulmonary artery catheter
刊名: PATIENT PREFERENCE AND ADHERENCE
发表日期: 2013
DOI: 10.2147/PPA.S52122
卷: 7, 页:1041-1045
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Medicine, General & Internal
研究领域[WOS]: General & Internal Medicine
英文摘要:

Objective: To accurately measure the end-expiratory pulmonary artery wedge pressure (PAWP) with the "expiration holding" function on the ventilator and the "pulmonary artery wedge pressure review" software on the monitor.

Materials and methods: Fifty prospective measurements were made on 12 patients undergoing pulmonary artery catheter and mechanical ventilation. All measurements were divided into < 8 mmHg or >= 8 mmHg subgroups according to respiratory variability, and they were then subdivided into either an airway pressure display measurement group (AM group) or an expiration holding (EH) group for comparison.

Results: In all measurements, the two groups showed similar levels of accuracy; however, for the time spent for measurement, the EH group was much faster than the airway pressure display measurement group (P < 0.001). Additionally, the EH group was associated with lower medical costs.

Conclusion: The expiration holding approach measured the PAWP more accurately, more quickly, and with reduced costs in comparison to the airway pressure display approach.

语种: 英语
WOS记录号: WOS:000325246000001
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/63242
Appears in Collections:北京大学第二临床医学院_重症医学科_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Fifth Cent Hosp Tianjin, Intens Care Unit, Tianjin 300450, Peoples R China
2.Peking Univ, Peoples Hosp, Intens Care Unit, Beijing 100871, Peoples R China

Recommended Citation:
Yang, Wanjie,Zhao, Xuefeng,Feng, Qingguo,et al. "Expiratory holding" approach in measuring end-expiratory pulmonary artery wedge pressure for mechanically ventilated patients[J]. PATIENT PREFERENCE AND ADHERENCE,2013,7:1041-1045.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Yang, Wanjie]'s Articles
[Zhao, Xuefeng]'s Articles
[Feng, Qingguo]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Yang, Wanjie]‘s Articles
[Zhao, Xuefeng]‘s Articles
[Feng, Qingguo]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  北京大学医学部 - Feedback
Powered by CSpace