tailieunhanh - Báo cáo y học: "Hemodynamic variables and mortality in cardiogenic shock: a retrospective cohort study"

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Hemodynamic variables and mortality in cardiogenic shock: a retrospective cohort study. | Available online http content 13 5 R157 Research Hemodynamic variables and mortality in cardiogenic shock a retrospective cohort study Christian Torgersen1 Christian A Schmittinger1 Sarah Wagner2 Hanno Ulmer3 Jukka Takala2 Stephan M Jakob2 and Martin W Dunser2 1 Department of Anaesthesiology and Critical Care Medicine Innsbruck Medical University Anichstrasse 35 6020 Innsbruck Austria 2Department of Intensive Care Medicine Inselspital Medical University of Bern Freiburgstrasse 3010 Bern Switzerland 3Department of Medical Statistics Computer Sciences and Health Management Innsbruck Medical University Schopfstrasse 41 1 6020 Innsbruck Austria Corresponding author Martin W Dunser Received 30 Jun 2009 Revisions requested 10 Aug 2009 Revisions received 1 Sep 2009 Accepted 2 Oct 2009 Published 2 Oct 2009 Critical Care 2009 13 R157 doi cc8114 This article is online at http content 13 5 R157 2009 Torgersen et al. licensee BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Open Access Abstract Introduction Despite the key role of hemodynamic goals there are few data addressing the question as to which hemodynamic variables are associated with outcome or should be targeted in cardiogenic shock patients. The aim of this study was to investigate the association between hemodynamic variables and cardiogenic shock mortality. Methods Medical records and the patient data management system of a multidisciplinary intensive care unit ICU were reviewed for patients admitted because of cardiogenic shock. In all patients the hourly variable time integral of hemodynamic variables during the first 24 hours after ICU admission was calculated. If hemodynamic variables were associated with 28day .