untitled
<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd>
<responseDate>2018-01-15T18:39:07Z</responseDate>
<request identifier=oai:HAL:hal-00720719v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request>
<GetRecord>
<record>
<header>
<identifier>oai:HAL:hal-00720719v1</identifier>
<datestamp>2018-01-15</datestamp>
<setSpec>type:ART</setSpec>
<setSpec>subject:sdv</setSpec>
<setSpec>collection:UNIV-AG</setSpec>
<setSpec>collection:UNIV-ROUEN</setSpec>
<setSpec>collection:GIP-BE</setSpec>
<setSpec>collection:COMUE-NORMANDIE</setSpec>
<setSpec>collection:BS</setSpec>
<setSpec>collection:UNIV-MONTPELLIER</setSpec>
</header>
<metadata><dc>
<publisher>HAL CCSD</publisher>
<title lang=en>Performance Level and Cardiopulmonary Responses during a Cycle-Run Trial</title>
<creator>Hue, Olivier</creator>
<creator>Le Gallais, Daniel</creator>
<creator>Boussana, Alain</creator>
<creator>Chollet, Didier</creator>
<creator>Prefaut, Christian</creator>
<contributor>Adaptations au Climat Tropical, Exercice et Santé (ACTES) ; Université des Antilles et de la Guyane (UAG)</contributor>
<contributor>Laboratoire Sport, Performance, Santé ; Université Montpellier 1 (UM1)</contributor>
<contributor>Laboratoire de Physiologie des Interactions ; CHU Arnaud de Villeneuve</contributor>
<contributor>Centre d'Optimisation de la Performance Motrice ; Université Montpellier 1 (UM1)</contributor>
<contributor>Interface Biopsychosociale des A.P.A. ; Université Montpellier 1 (UM1)</contributor>
<contributor>Euromov (EuroMov) ; Université de Montpellier (UM) - Institut National de la Santé et de la Recherche Médicale (INSERM) - Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier)</contributor>
<contributor>Centre d’études des transformations des activités physiques et sportives (CETAPS) ; Université de Rouen Normandie (URN) ; Normandie Université (NU) - Normandie Université (NU)</contributor>
<description>International audience</description>
<source>ISSN: 0172-4622</source>
<source>EISSN: 1439-3964</source>
<source>International Journal of Sports Medicine</source>
<publisher>Thieme Publishing</publisher>
<identifier>hal-00720719</identifier>
<identifier>https://hal.univ-antilles.fr/hal-00720719</identifier>
<source>https://hal.univ-antilles.fr/hal-00720719</source>
<source>International Journal of Sports Medicine, Thieme Publishing, 2000, 21 (4), pp.250-255</source>
<language>en</language>
<subject lang=en>triathlon</subject>
<subject lang=en>elite triathlete</subject>
<subject lang=en>performance</subject>
<subject lang=en>exercise-induced hypoxemia</subject>
<subject lang=en>respiratory muscle fatigue</subject>
<subject>[SDV.OT] Life Sciences [q-bio]/Other [q-bio.OT]</subject>
<type>info:eu-repo/semantics/article</type>
<type>Journal articles</type>
<description lang=en>To determine the effect of triathlete performance level on the cardiorespiratory responses elicited by the cycle-run succession, eight regionally and nationally-ranked (Competitive) and five internationally-ranked (Elite) male triathletes underwent four successive laboratory trials: 1) an incremental treadmill test, 2) an incremental cycle test, 3) 30 min of cycling followed by 20 min of running (C-R), and 4) a 20-min control run (R) at the same speed as the run in C-R. Before and 10 min after the third and fourth trials the triathletes underwent lung function testing: spirometry and diffusing capacity testing for carbon monoxide (DL(CO)). During the C-R trial blood samples were drawn to measure venous lactate concentration. During all trials ventilatory data were collected every minute using an automated breath-by-breath system. The results showed that 1) the oxygen uptake (VO2) of post-cycling running versus running alone was similar for both groups; 2) the ventilatory responses (VE, VE/VO2, VE/VC02 and f) of C-R running versus R were significantly higher (P < 0.005) for the Competitive group; and 3) a significant decrease (P< 0.05) in DL(CO) was also noted after the C-R trial in the Competitive group but not in the Elite group. We concluded that 1) the ventilatory responses during a run subsequent to cycling may be related to the triathlete performance level, and 2) the C-R trial induced specific alterations in pulmonary function that may be associated with respiratory muscle alteration and exercise-induced hypoxemia in the Competitive triathletes.</description>
<date>2000-05</date>
</dc>
</metadata>
</record>
</GetRecord>
</OAI-PMH>
