Arterial Stiffness and Baroreflex Sensitivity Following Bouts of Aerobic and Resistance Exercise
Abstract We examined arterial stiffness, baroreflex sensitivity (BRS), and systolic arterial pressure (SAP) variability after an acute bout of aerobic exercise compared to resistance exercise. We hypothesized that arterial stiffness would be reduced after aerobic exercise, while it would be increase...
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Veröffentlicht in: | International journal of sports medicine 2007-03, Vol.28 (3), p.197-203 |
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description | Abstract
We examined arterial stiffness, baroreflex sensitivity (BRS), and systolic arterial pressure (SAP) variability after an acute bout of aerobic exercise compared to resistance exercise. We hypothesized that arterial stiffness would be reduced after aerobic exercise, while it would be increased after resistance exercise, and these alterations would be associated with differential changes in BRS and SAP variability. Arterial stiffness, BRS, and SAP variability were assessed before and 20 min after a bout of aerobic exercise and resistance exercise in 13 male participants. Pulse wave velocity (PWV) was used to measure central (carotid-femoral) and peripheral (femoral-dorsalis pedis) arterial stiffness. BRS was derived via the sequence technique. Spectral decomposition of beat-to-beat SAP variability was used as an estimate of sympathetic vasomotor tone. A mode-by-time interaction (p < 0.001) was detected for central PWV, due to an increase in PWV (p < 0.05) following resistance exercise and a decrease in PWV following aerobic exercise (p < 0.05). A mode-by-time interaction was also detected for peripheral PWV (p < 0.05), due to a decrease in peripheral PWV following aerobic exercise (p < 0.05) with no change following resistance exercise. BRS was significantly lower following resistance compared with aerobic exercise (p < 0.004). SAP variability increased following resistance exercise (p < 0.05) but there was no interaction. In conclusion, aerobic exercise decreased both central and peripheral arterial stiffness, while resistance exercise significantly increased central arterial stiffness only. BRS was reduced after both bouts of exercise, but significantly greater reductions were seen following resistance exercise. |
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We examined arterial stiffness, baroreflex sensitivity (BRS), and systolic arterial pressure (SAP) variability after an acute bout of aerobic exercise compared to resistance exercise. We hypothesized that arterial stiffness would be reduced after aerobic exercise, while it would be increased after resistance exercise, and these alterations would be associated with differential changes in BRS and SAP variability. Arterial stiffness, BRS, and SAP variability were assessed before and 20 min after a bout of aerobic exercise and resistance exercise in 13 male participants. Pulse wave velocity (PWV) was used to measure central (carotid-femoral) and peripheral (femoral-dorsalis pedis) arterial stiffness. BRS was derived via the sequence technique. Spectral decomposition of beat-to-beat SAP variability was used as an estimate of sympathetic vasomotor tone. A mode-by-time interaction (p < 0.001) was detected for central PWV, due to an increase in PWV (p < 0.05) following resistance exercise and a decrease in PWV following aerobic exercise (p < 0.05). A mode-by-time interaction was also detected for peripheral PWV (p < 0.05), due to a decrease in peripheral PWV following aerobic exercise (p < 0.05) with no change following resistance exercise. BRS was significantly lower following resistance compared with aerobic exercise (p < 0.004). SAP variability increased following resistance exercise (p < 0.05) but there was no interaction. In conclusion, aerobic exercise decreased both central and peripheral arterial stiffness, while resistance exercise significantly increased central arterial stiffness only. BRS was reduced after both bouts of exercise, but significantly greater reductions were seen following resistance exercise.]]></description><identifier>ISSN: 0172-4622</identifier><identifier>EISSN: 1439-3964</identifier><identifier>DOI: 10.1055/s-2006-924290</identifier><identifier>PMID: 17024636</identifier><identifier>CODEN: IJSMDA</identifier><language>eng</language><publisher>Stuttgart: Thieme</publisher><subject>Adult ; Arteries - physiopathology ; Baroreflex - physiology ; Biological and medical sciences ; Blood Flow Velocity - physiology ; Blood Pressure - physiology ; Exercise - physiology ; Fundamental and applied biological sciences. Psychology ; Humans ; Male ; Physiology & Biochemistry ; Pulse ; Systole - physiology ; Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</subject><ispartof>International journal of sports medicine, 2007-03, Vol.28 (3), p.197-203</ispartof><rights>Georg Thieme Verlag KG Stuttgart · New York</rights><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c389t-576c551af0f4518df651cb5a41ea842c6a3581c0237f1c348edccf015f0d03123</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.thieme-connect.de/products/ejournals/pdf/10.1055/s-2006-924290.pdf$$EPDF$$P50$$Gthieme$$H</linktopdf><linktohtml>$$Uhttps://www.thieme-connect.de/products/ejournals/html/10.1055/s-2006-924290$$EHTML$$P50$$Gthieme$$H</linktohtml><link.rule.ids>314,780,784,3017,3018,27924,27925,54559,54560</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18616987$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17024636$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Heffernan, K. S.</creatorcontrib><creatorcontrib>Collier, S. R.</creatorcontrib><creatorcontrib>Kelly, E. E.</creatorcontrib><creatorcontrib>Jae, S. Y.</creatorcontrib><creatorcontrib>Fernhall, B.</creatorcontrib><title>Arterial Stiffness and Baroreflex Sensitivity Following Bouts of Aerobic and Resistance Exercise</title><title>International journal of sports medicine</title><addtitle>Int J Sports Med</addtitle><description><![CDATA[Abstract
We examined arterial stiffness, baroreflex sensitivity (BRS), and systolic arterial pressure (SAP) variability after an acute bout of aerobic exercise compared to resistance exercise. We hypothesized that arterial stiffness would be reduced after aerobic exercise, while it would be increased after resistance exercise, and these alterations would be associated with differential changes in BRS and SAP variability. Arterial stiffness, BRS, and SAP variability were assessed before and 20 min after a bout of aerobic exercise and resistance exercise in 13 male participants. Pulse wave velocity (PWV) was used to measure central (carotid-femoral) and peripheral (femoral-dorsalis pedis) arterial stiffness. BRS was derived via the sequence technique. Spectral decomposition of beat-to-beat SAP variability was used as an estimate of sympathetic vasomotor tone. A mode-by-time interaction (p < 0.001) was detected for central PWV, due to an increase in PWV (p < 0.05) following resistance exercise and a decrease in PWV following aerobic exercise (p < 0.05). A mode-by-time interaction was also detected for peripheral PWV (p < 0.05), due to a decrease in peripheral PWV following aerobic exercise (p < 0.05) with no change following resistance exercise. BRS was significantly lower following resistance compared with aerobic exercise (p < 0.004). SAP variability increased following resistance exercise (p < 0.05) but there was no interaction. In conclusion, aerobic exercise decreased both central and peripheral arterial stiffness, while resistance exercise significantly increased central arterial stiffness only. BRS was reduced after both bouts of exercise, but significantly greater reductions were seen following resistance exercise.]]></description><subject>Adult</subject><subject>Arteries - physiopathology</subject><subject>Baroreflex - physiology</subject><subject>Biological and medical sciences</subject><subject>Blood Flow Velocity - physiology</subject><subject>Blood Pressure - physiology</subject><subject>Exercise - physiology</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Humans</subject><subject>Male</subject><subject>Physiology & Biochemistry</subject><subject>Pulse</subject><subject>Systole - physiology</subject><subject>Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</subject><issn>0172-4622</issn><issn>1439-3964</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqF0E1P3DAQgGGrApUt7bFX5As9EfD4K8lxQdBWQkKC9px6nXFrlI3B41D494TuSpwqTr48ntG8jH0GcQzCmBOqpBC2aqWWrXjHFqBVW6nW6h22EFDLSlsp99gHolshQLeg3rM9qIXUVtkF-7XMBXN0A78pMYQRibgbe37qcsoYBnzkNzhSLPEhlid-kYYh_Y3jb36apkI8Bb7EnFbR__t1jRSpuNEjP3_E7CPhR7Yb3ED4afvus58X5z_OvlWXV1-_ny0vK6-atlSmtt4YcEEEbaDpgzXgV8ZpQNdo6a1TpgEvpKoDeKUb7L0PAkwQvVAg1T77spl7l9P9hFS6dSSPw-BGTBN188VS1_XbUAot61arGVYb6HMimmN0dzmuXX7qQHQv7bsXLGy3aT_7g-3gabXG_lVvY8_gcAsceTeEPIeK9OoaC7Zt6tkdbVz5E3GN3W2a8ji3-8_eZyYYmZY</recordid><startdate>20070301</startdate><enddate>20070301</enddate><creator>Heffernan, K. S.</creator><creator>Collier, S. R.</creator><creator>Kelly, E. E.</creator><creator>Jae, S. Y.</creator><creator>Fernhall, B.</creator><general>Thieme</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TS</scope><scope>7X8</scope></search><sort><creationdate>20070301</creationdate><title>Arterial Stiffness and Baroreflex Sensitivity Following Bouts of Aerobic and Resistance Exercise</title><author>Heffernan, K. S. ; Collier, S. R. ; Kelly, E. E. ; Jae, S. Y. ; Fernhall, B.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c389t-576c551af0f4518df651cb5a41ea842c6a3581c0237f1c348edccf015f0d03123</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Adult</topic><topic>Arteries - physiopathology</topic><topic>Baroreflex - physiology</topic><topic>Biological and medical sciences</topic><topic>Blood Flow Velocity - physiology</topic><topic>Blood Pressure - physiology</topic><topic>Exercise - physiology</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Humans</topic><topic>Male</topic><topic>Physiology & Biochemistry</topic><topic>Pulse</topic><topic>Systole - physiology</topic><topic>Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Heffernan, K. S.</creatorcontrib><creatorcontrib>Collier, S. R.</creatorcontrib><creatorcontrib>Kelly, E. E.</creatorcontrib><creatorcontrib>Jae, S. Y.</creatorcontrib><creatorcontrib>Fernhall, B.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Physical Education Index</collection><collection>MEDLINE - Academic</collection><jtitle>International journal of sports medicine</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Heffernan, K. S.</au><au>Collier, S. R.</au><au>Kelly, E. E.</au><au>Jae, S. Y.</au><au>Fernhall, B.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Arterial Stiffness and Baroreflex Sensitivity Following Bouts of Aerobic and Resistance Exercise</atitle><jtitle>International journal of sports medicine</jtitle><addtitle>Int J Sports Med</addtitle><date>2007-03-01</date><risdate>2007</risdate><volume>28</volume><issue>3</issue><spage>197</spage><epage>203</epage><pages>197-203</pages><issn>0172-4622</issn><eissn>1439-3964</eissn><coden>IJSMDA</coden><abstract><![CDATA[Abstract
We examined arterial stiffness, baroreflex sensitivity (BRS), and systolic arterial pressure (SAP) variability after an acute bout of aerobic exercise compared to resistance exercise. We hypothesized that arterial stiffness would be reduced after aerobic exercise, while it would be increased after resistance exercise, and these alterations would be associated with differential changes in BRS and SAP variability. Arterial stiffness, BRS, and SAP variability were assessed before and 20 min after a bout of aerobic exercise and resistance exercise in 13 male participants. Pulse wave velocity (PWV) was used to measure central (carotid-femoral) and peripheral (femoral-dorsalis pedis) arterial stiffness. BRS was derived via the sequence technique. Spectral decomposition of beat-to-beat SAP variability was used as an estimate of sympathetic vasomotor tone. A mode-by-time interaction (p < 0.001) was detected for central PWV, due to an increase in PWV (p < 0.05) following resistance exercise and a decrease in PWV following aerobic exercise (p < 0.05). A mode-by-time interaction was also detected for peripheral PWV (p < 0.05), due to a decrease in peripheral PWV following aerobic exercise (p < 0.05) with no change following resistance exercise. BRS was significantly lower following resistance compared with aerobic exercise (p < 0.004). SAP variability increased following resistance exercise (p < 0.05) but there was no interaction. In conclusion, aerobic exercise decreased both central and peripheral arterial stiffness, while resistance exercise significantly increased central arterial stiffness only. BRS was reduced after both bouts of exercise, but significantly greater reductions were seen following resistance exercise.]]></abstract><cop>Stuttgart</cop><cop>New York, NY</cop><pub>Thieme</pub><pmid>17024636</pmid><doi>10.1055/s-2006-924290</doi><tpages>7</tpages></addata></record> |
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subjects | Adult Arteries - physiopathology Baroreflex - physiology Biological and medical sciences Blood Flow Velocity - physiology Blood Pressure - physiology Exercise - physiology Fundamental and applied biological sciences. Psychology Humans Male Physiology & Biochemistry Pulse Systole - physiology Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports |
title | Arterial Stiffness and Baroreflex Sensitivity Following Bouts of Aerobic and Resistance Exercise |
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