Document Detail


Prognostic characteristics of heart rate recovery according to sex in patients with heart failure.
MedLine Citation:
PMID:  19910060     Owner:  NLM     Status:  In-Process    
Abstract/OtherAbstract:
We hypothesized that heart rate recovery (HRR) will provide superior prognostic resolution in female compared to male heart failure (HF) patients. A total of 745 patients with HF underwent exercise testing to determine HRR. While receiver operating characteristic curve analysis revealed HRR prognostic classification schemes were significant for both males (area: 0.72, 95% CI: 0.67-0.78, p<0.001) and females (area: 0.82, 95% CI: 0.75-0.89, p<0.001), it was stronger in the latter group. The prognostic strength of HRR may be superior in female HF patients. This discrepancy may be driven by the ability of HRR to better reflect autonomic function in females.
Authors:
Ross Arena; Jonathan Myers; Joshua Abella; Sherry Pinkstaff; Mary Ann Peberdy; Daniel Bensimhon; Paul Chase; Marco Guazzi
Publication Detail:
Type:  Letter     Date:  2009-11-12
Journal Detail:
Title:  International journal of cardiology     Volume:  145     ISSN:  1874-1754     ISO Abbreviation:  Int. J. Cardiol.     Publication Date:  2010 Nov 
Date Detail:
Created Date:  2010-12-07     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8200291     Medline TA:  Int J Cardiol     Country:  Netherlands    
Other Details:
Languages:  eng     Pagination:  293-4     Citation Subset:  IM    
Copyright Information:
Copyright © 2009 Elsevier Ireland Ltd. All rights reserved.
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