| Effects of a single bout of exercise on arterial compliance in older adults. | |
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MedLine Citation:
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PMID: 21134994 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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The effects of acute exercise on arterial compliance in older adults are unknown. Large and small arterial compliance were assessed during and 24 hours following a 30-minute bicycle ergometer test and on a nonexercise, control condition. The change in large artery compliance was similar between the exercise and nonexercise conditions (P = 0.876). Small artery compliance during the exercise day was higher than the nonexercise day at 45, 60, and 75 minutes following exercise (P < .001), was 17% higher 30 minutes postexercise than at rest (P < .001), and decreased by 20% between 30 minutes (4.5 ± 0.4 mL/mm Hg × 100) and 120 minutes (3.6 ± 0.3 mL/mm Hg × 100) after exercise (P = .027). The current study shows 30 minutes of moderate-intensity exercise transiently increases small arterial compliance 30 minutes after exercise but does not elicit more sustained increases in either large or small arterial compliance. |
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Authors:
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Kevin J Nickel; Luke S Acree; Andrew W Gardner |
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Publication Detail:
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Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Angiology Volume: 62 ISSN: 1940-1574 ISO Abbreviation: Angiology Publication Date: 2011 Jan |
Date Detail:
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Created Date: 2010-12-07 Completed Date: 2011-01-06 Revised Date: 2011-09-26 |
Medline Journal Info:
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Nlm Unique ID: 0203706 Medline TA: Angiology Country: United States |
Other Details:
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Languages: eng Pagination: 33-7 Citation Subset: IM |
Affiliation:
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Department of Health and Exercise Science, University of Oklahoma, Norman, USA. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Aged Aged, 80 and over Arteries / physiology* Compliance / physiology Exercise / physiology* Exercise Test Female Humans Male Middle Aged Time Factors |
| Grant Support | |
ID/Acronym/Agency:
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M01-RR-14467/RR/NCRR NIH HHS; P20-RR-024215/RR/NCRR NIH HHS; R01 AG024296-01A2/AG/NIA NIH HHS; R01-AG-24296/AG/NIA NIH HHS |
| Comments/Corrections | |
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