TY - JOUR AU - Knechtle, Beat AU - Knechtle, Patrizia AU - Rosemann, Thomas PY - 2011/03/31 Y2 - 2024/03/29 TI - No association of skin-fold thicknesses and training with race performance in male ultra-endurance runners in a 24-hour run JF - Journal of Human Sport and Exercise JA - J. Hum. Sport Exerc. VL - 6 IS - 1 SE - Sport Medicine, Nutrition & Health DO - 10.4100/jhse.2011.61.11 UR - https://www.jhse.ua.es/article/view/2011-v6-n1-no-association-of-skin-fold-thicknesses-and-training- SP - 94-100 AB - <p>In male high-level long-distance runners over 10,000 m, a positive association between both the front thigh and medial calf skin-fold thickness and running performance has been demonstrated. It is assumed that the thickness of skin-folds of the lower limb is related to training in highly trained runners. We investigated in 22 male ultra-endurance runners in a 24-hour run the relationship between skin-fold thicknesses and race performance. The 22 runners achieved a total of 154 (47) km during the 24 hours, varying from 73.079 km to 231.956 km. No association for both the skin-fold thicknesses and the training variables with race performance could be demonstrated. Furthermore, skin-fold thicknesses showed no relationship with both volume and intensity during training. We must assume that in ultra-endurance runners in a 24-hour run, other variables such as motivation and nutrition must be associated with race outcome.</p> ER -