Suivi de l’entraînement de nageurs de haut niveau par questionnaire de fatigue, dosages hormonaux et variabilité de la fréquence cardiaqueTraining follow up by questionnaire fatigue, hormones and heart rate variability measurements |
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| Authors: | J -C Chatard D Atlaoui V Pichot C Gourn M Duclos Y -C Guzennec |
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| Institution: | a Laboratoire de physiologie, GIP exercice, pavillon 12, St-JB, faculté de médecine, CHU de Saint-Étienne, 42055, Saint-Étienne cedex 2, France;b Laboratoire neurogénétique et stress, Bordeaux, France;c Imassa, centre d’essai en Vol, Brétigny-sur-Orge, France |
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| Abstract: | Introduction. – A short questionnaire of fatigue, urinary cortisol/cortisone ratio and heart rate variability were measured in 14 elite swimmers during heavy, light and moderate training periods.Results. – The questionnaire was strongly related to the variations of training and performance (r > 0.70). Correlations were lower with the hormonal ratio and insignificant with the heart rate variability.Conclusion. – The questionnaire and the hormonal ratio were good markers of the variations of training and performance contrary to the heart rate variability. |
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| Keywords: | Mots-clé: Natation Fatigue Surentraînement Exercice PerformanceMots-clé: Swimming Fatigue Overtraining Exercise Performance |
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