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The Physiological Capacity of the World’s Highest Ranked Female Cross-country Skiers
PURPOSE: The objective of this study is to compare the physiological capacity and training characteristics of the world’s six highest ranked female cross-country skiers (world class (WC)) with those of six competitors of national class (NC). METHODS: Immediately before the start of the competition s...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Lippincott Williams & Wilkins
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5642331/ https://www.ncbi.nlm.nih.gov/pubmed/26741124 http://dx.doi.org/10.1249/MSS.0000000000000862 |
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author | SANDBAKK, ØYVIND HEGGE, ANN MAGDALEN LOSNEGARD, THOMAS SKATTEBO, ØYVIND TØNNESSEN, ESPEN HOLMBERG, HANS-CHRISTER |
author_facet | SANDBAKK, ØYVIND HEGGE, ANN MAGDALEN LOSNEGARD, THOMAS SKATTEBO, ØYVIND TØNNESSEN, ESPEN HOLMBERG, HANS-CHRISTER |
author_sort | SANDBAKK, ØYVIND |
collection | PubMed |
description | PURPOSE: The objective of this study is to compare the physiological capacity and training characteristics of the world’s six highest ranked female cross-country skiers (world class (WC)) with those of six competitors of national class (NC). METHODS: Immediately before the start of the competition season, all skiers performed three 5-min submaximal stages of roller skiing on a treadmill for measurement of oxygen cost, as well as a 3-min self-paced performance test using both the double poling (DP) and diagonal stride (DIA) techniques. During the 3-min performance tests, the total distance covered, peak oxygen uptake (V˙O(2peak)), and accumulated oxygen deficit were determined. Each skier documented the intensity and mode of their training during the preceding 6 months in a diary. RESULTS: There were no differences between the groups with respect to oxygen cost or gross efficiency at the submaximal speeds. The WC skiers covered 6%–7% longer distances during the 3-min tests and exhibited average V˙O(2peak) values of ∼70 and ∼65 mL·min(−1)·kg(−1) with DIA and DP, respectively, which were 10% and 7% higher than the NC skiers (all P < 0.05). However, the accumulated oxygen deficit did not differ between groups. From May to October, the WC skiers trained a total of 532 ± 73 h (270 ± 26 sessions) versus 411 ± 62 h (240 ± 27 sessions) for the NC skiers. In addition, the WC skiers performed 26% more low-intensity and almost twice as much moderate-intensity endurance and speed training (all P < 0.05). CONCLUSIONS: This study highlights the importance of a high oxygen uptake and the ability to use this while performing the different skiing techniques on varying terrains for female cross-country skiers to win international races. In addition, the training data documented here provide benchmark values for female endurance athletes aiming for medals. |
format | Online Article Text |
id | pubmed-5642331 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2016 |
publisher | Lippincott Williams & Wilkins |
record_format | MEDLINE/PubMed |
spelling | pubmed-56423312017-10-24 The Physiological Capacity of the World’s Highest Ranked Female Cross-country Skiers SANDBAKK, ØYVIND HEGGE, ANN MAGDALEN LOSNEGARD, THOMAS SKATTEBO, ØYVIND TØNNESSEN, ESPEN HOLMBERG, HANS-CHRISTER Med Sci Sports Exerc Applied Sciences PURPOSE: The objective of this study is to compare the physiological capacity and training characteristics of the world’s six highest ranked female cross-country skiers (world class (WC)) with those of six competitors of national class (NC). METHODS: Immediately before the start of the competition season, all skiers performed three 5-min submaximal stages of roller skiing on a treadmill for measurement of oxygen cost, as well as a 3-min self-paced performance test using both the double poling (DP) and diagonal stride (DIA) techniques. During the 3-min performance tests, the total distance covered, peak oxygen uptake (V˙O(2peak)), and accumulated oxygen deficit were determined. Each skier documented the intensity and mode of their training during the preceding 6 months in a diary. RESULTS: There were no differences between the groups with respect to oxygen cost or gross efficiency at the submaximal speeds. The WC skiers covered 6%–7% longer distances during the 3-min tests and exhibited average V˙O(2peak) values of ∼70 and ∼65 mL·min(−1)·kg(−1) with DIA and DP, respectively, which were 10% and 7% higher than the NC skiers (all P < 0.05). However, the accumulated oxygen deficit did not differ between groups. From May to October, the WC skiers trained a total of 532 ± 73 h (270 ± 26 sessions) versus 411 ± 62 h (240 ± 27 sessions) for the NC skiers. In addition, the WC skiers performed 26% more low-intensity and almost twice as much moderate-intensity endurance and speed training (all P < 0.05). CONCLUSIONS: This study highlights the importance of a high oxygen uptake and the ability to use this while performing the different skiing techniques on varying terrains for female cross-country skiers to win international races. In addition, the training data documented here provide benchmark values for female endurance athletes aiming for medals. Lippincott Williams & Wilkins 2016-06 2016-05-16 /pmc/articles/PMC5642331/ /pubmed/26741124 http://dx.doi.org/10.1249/MSS.0000000000000862 Text en Copyright © 2016 by the Author(s). Published by Wolters Kluwer Health on behalf of the American College of Sports Medicine This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND) (http://creativecommons.org/licenses/by-nc-nd/4.0/) , where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially. |
spellingShingle | Applied Sciences SANDBAKK, ØYVIND HEGGE, ANN MAGDALEN LOSNEGARD, THOMAS SKATTEBO, ØYVIND TØNNESSEN, ESPEN HOLMBERG, HANS-CHRISTER The Physiological Capacity of the World’s Highest Ranked Female Cross-country Skiers |
title | The Physiological Capacity of the World’s Highest Ranked Female Cross-country Skiers |
title_full | The Physiological Capacity of the World’s Highest Ranked Female Cross-country Skiers |
title_fullStr | The Physiological Capacity of the World’s Highest Ranked Female Cross-country Skiers |
title_full_unstemmed | The Physiological Capacity of the World’s Highest Ranked Female Cross-country Skiers |
title_short | The Physiological Capacity of the World’s Highest Ranked Female Cross-country Skiers |
title_sort | physiological capacity of the world’s highest ranked female cross-country skiers |
topic | Applied Sciences |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5642331/ https://www.ncbi.nlm.nih.gov/pubmed/26741124 http://dx.doi.org/10.1249/MSS.0000000000000862 |
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