Document Detail


Postexercise changes in left ventricular function: the evidence so far.
MedLine Citation:
PMID:  18614954     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Whether prolonged exercise results in a transient depression in left ventricular (LV) function has been the focus of numerous studies since the 1960s. This review attempts to summarize the findings of this growing body of research. Understanding in this area has followed the advances in imaging techniques and specifically in echocardiographic technology. As such, the review focuses on evidence from the traditional echocardiographic technology (two-dimensional and Doppler measures), the more advanced technique of tissue Doppler imaging (TDI), and finally the assessment of myocardial strain and strain rate. Although many of the studies have adopted a similar cross-sectional pre- to postexercise design, there are often significant differences in terms of subject characteristics, exercise duration, and exercise modality. Accordingly, we draw together the common findings from this growing body of research in an attempt to reach a consensus regarding the influence of prolonged exercise on LV function.
Authors:
Rob Shave; Keith George; Gregory Whyte; Emma Hart; Natalie Middleton
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Publication Detail:
Type:  Journal Article; Review    
Journal Detail:
Title:  Medicine and science in sports and exercise     Volume:  40     ISSN:  1530-0315     ISO Abbreviation:  Med Sci Sports Exerc     Publication Date:  2008 Aug 
Date Detail:
Created Date:  2008-07-18     Completed Date:  2008-12-31     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8005433     Medline TA:  Med Sci Sports Exerc     Country:  United States    
Other Details:
Languages:  eng     Pagination:  1393-9     Citation Subset:  IM; S    
Affiliation:
Centre for Sports Medicine and Human Performance, Brunel University, London, United Kingdom. rob.shave@brunel.ac.uk
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MeSH Terms
Descriptor/Qualifier:
Diagnostic Imaging
Echocardiography
Echocardiography, Doppler
Exercise / physiology*
Humans
Ventricular Dysfunction, Left / diagnosis*,  physiopathology,  ultrasonography

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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