Department of Human Movement Science, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, theNetherlands.
Performance Support, Australian Cycling Team, Adelaide,Australia.
Int J Sports Physiol Perform. 2022 Jul 1;17(8):1316-1322. doi: 10.1123/ijspp.2022-0039. Print 2022 Aug 1.
This case study aims to describe the multidisciplinary preparation of a multiple medal-winning Paralympic cyclist active in the C5 class. Specifically, it describes the 12-month preparation period toward the Tokyo 2020 Paralympic Games.
The participant (height 173 cm; weight approximately 63 kg) is active in the C5 para-cycling class (right arm impairment) and was preparing for the individual pursuit, road time trial, and mass-start race in the Tokyo Paralympic Games. The participant was supported by a multidisciplinary practitioner team focusing on multiple facets of athletic preparation. Morning resting heart rate (HR) and HR variability, as well as daily training data, were collected during the 12 months prior to Tokyo. Weekly and monthly trends in training, performance, and morning measures were analyzed. Training intensity zones were divided into zone 1 (<lactate threshold), zone 2(>lactate threshold, <critical power), and zone 3 (>critical power).
The participant won a silver (individual pursuit) and a bronze (time trial) medal at the Paralympic Games. Annual sums of volume and total work (in kilojoules) were, respectively, 1039 hours and 620,715 kJ. Analyzing all road sessions, 85% was spent in zone 1, 9% in zone 2, and 6% in zone 3. Physiological (eg, high training loads, hypoxic stimuli) and psychological stressors (ie, significant life events) were clearly reflected in morning HR and HR-variability responses.
This case study demonstrates how a multidisciplinary team of specialist practitioners successfully prepared an elite Paralympic cyclist utilizing a holistic approach to training and health using data to manage allostatic load.
本案例研究旨在描述一名在 C5 级别的多枚残奥会奖牌获得者的多学科准备情况。具体来说,它描述了为备战 2020 年东京残奥会而进行的 12 个月准备期。
参与者(身高 173 厘米;体重约 63 公斤)活跃在 C5 级别的残疾自行车运动中,正在为东京残奥会的个人追逐赛、公路计时赛和团体争先赛做准备。该参与者由一个专注于运动员多方面准备工作的多学科从业者团队提供支持。在东京之前的 12 个月里,收集了清晨静息心率(HR)和 HR 变异性以及日常训练数据。分析了训练、表现和清晨测量的每周和每月趋势。训练强度区分为区 1(<乳酸阈)、区 2(>乳酸阈,<临界功率)和区 3(>临界功率)。
该参与者在残奥会上获得了银牌(个人追逐赛)和铜牌(计时赛)。年度训练量和总工作量(以千焦耳为单位)分别为 1039 小时和 620715 千焦耳。分析所有公路赛段,85%的时间在区 1,9%在区 2,6%在区 3。生理(例如高训练负荷、低氧刺激)和心理压力源(例如重大生活事件)在清晨 HR 和 HR 变异性反应中得到了清晰反映。
本案例研究展示了一个多学科的专业从业者团队如何利用整体训练和健康方法,利用数据来管理适应负荷,成功地为一名精英残奥会自行车运动员做好准备。