Literature DB >> 20825810

Prehospital delay and its impact on time to treatment in ST-elevation myocardial infarction.

Haroon Chughtai1, Douglas Ratner, Mario Pozo, Joseph A Crouchman, Barbara Niedz, Richard Merwin, Robert G Lahita.   

Abstract

PURPOSES: We performed this study to assess the impact of pre-hospital time on the patient's outcome. PROCEDURES: Starting from the symptoms onset, "total time to treatment" was divided into less than or equal to 120 minutes and more than 120 minutes ("pre-hospital time" of ≤ or > 30 minutes respectively). Adverse patient's outcomes were compared in the two subgroups.
FINDINGS: Our patients had a mean age of 63 (±13) years. On-scene time (17.8 ± 9.4 minutes), was the biggest fraction of "pre-hospital time". Comparing the groups with "Total time to treatment" of >120 minutes vs. ±120 minutes ("pre-hospital time" of >30 vs. ≤30 minutes), mortalities were 4 vs. 0 and transfers to a tertiary care facility were 3 vs.1.
CONCLUSIONS: Most of the pre-hospital time in STEMI was spent on the scene and we suggest "total time to treatment" as a core measure instead of "door to balloon time".
Copyright © 2011 Elsevier Inc. All rights reserved.

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Year:  2010        PMID: 20825810     DOI: 10.1016/j.ajem.2009.11.006

Source DB:  PubMed          Journal:  Am J Emerg Med        ISSN: 0735-6757            Impact factor:   2.469


  5 in total

1.  Emergency transport of stroke suspects in a rural state: opportunities for improvement.

Authors:  Aliza T Brown; Feifei Wei; William C Culp; Greg Brown; Ryan Tyler; Appathurai Balamurugan; Nicolas Bianchi
Journal:  Am J Emerg Med       Date:  2016-06-14       Impact factor: 2.469

2.  Impact of emergency medical service delays on time to reperfusion and mortality in STEMI.

Authors:  Ahmad Alrawashdeh; Ziad Nehme; Brett Williams; Karen Smith; Angela Brennan; Diem T Dinh; Danny Liew; Jeffrey Lefkovits; Dion Stub
Journal:  Open Heart       Date:  2021-05

3.  Effectiveness of a multidisciplinary critical pathway based on a computerised physician order entry system for ST-segment elevation myocardial infarction management in the emergency department: a retrospective observational study.

Authors:  Yoo Seok Park; Sung Phil Chung; Je Sung You; Min Joung Kim; Hyun Soo Chung; Jung Hwa Hong; Hye Sun Lee; Jinwon Wang; Incheol Park
Journal:  BMJ Open       Date:  2016-08-16       Impact factor: 2.692

4.  Physician perceptions and recommendations about pre-hospital emergency medical services for patients with ST-elevation acute myocardial infarction in Abu Dhabi.

Authors:  Edward L Callachan; Alawi A Alsheikh-Ali; Stevan Bruijns; Lee A Wallis
Journal:  J Saudi Heart Assoc       Date:  2015-05-28

5.  Prehospital and in-hospital delays to care and associated factors in patients with STEMI: an observational study in 101 non-PCI hospitals in China.

Authors:  Lin Feng; Min Li; Wuxiang Xie; Aihua Zhang; Licheng Lei; Xian Li; R Gao; Yangfeng Wu
Journal:  BMJ Open       Date:  2019-11-10       Impact factor: 2.692

  5 in total

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