Gomez-Campos Rossana, Vidal-Espinoza Ruben, Castelli Correia de Campos Luis Felipe, Andruske Cynthia Lee, Sulla-Torres Jose, Urra-Albornoz Camilo, Cossio-Bolaños Wilbert, Alvear-Vasquez Fernando, Mendez-Cornejo Jorge, Cossio-Bolaños Marco
Universidad Católica del Maule, Talca.
Universidad Católica Silva Henriquez, Santiago.
Eur J Transl Myol. 2021 Apr 13;31(2):9461. doi: 10.4081/ejtm.2021.9461.
The Horizontal Jump (HJ) is a daily tool that could be used to categorize the level of muscle fitness performance of the lower limbs. The goal was to compare the muscle fitness with those of international studies and to propose percentiles to assess the HJ performance of children and adolescents. A cross-sectional study was conducted. A total number of 3023 children and adolescents between the ages of 6.0 to 17.9 were studied. Weight, height, waist circumference (WC), and lower limb muscle fitness were evaluated. The student HJ performance values in Chile were inferior when compared to HJ performance in Brazil, Poland and Europe. For the Greek study, differences occurred only from age 6 to 15 years old. In comparison to Colombia, students showed better muscle fitness performance. These differences appeared in childhood and lasted until the beginning of adolescence. Percentiles were created to assess the lower limb fitness being an easy tool to be used and applied to classify lower limb strength.
纵跳（HJ）是一种日常工具，可用于对下肢肌肉 fitness 表现水平进行分类。目的是将肌肉 fitness 与国际研究结果进行比较，并提出百分位数以评估儿童和青少年的纵跳表现。进行了一项横断面研究。共研究了3023名年龄在6.0至17.9岁之间的儿童和青少年。评估了体重、身高、腰围（WC）和下肢肌肉 fitness。与巴西、波兰和欧洲的纵跳表现相比，智利学生的纵跳表现值较低。对于希腊的研究，差异仅出现在6至15岁之间。与哥伦比亚相比，学生表现出更好的肌肉 fitness 表现。这些差异出现在儿童期，并一直持续到青春期开始。创建了百分位数以评估下肢 fitness，这是一种易于使用和应用于分类下肢力量的工具。 （注：原文中“muscle fitness”表述不太准确规范，推测可能是“肌肉健康状况”之类的意思，但按要求未作改动）
