运动专业化和年轻运动员使用增强性能的物质
Michael McNaughton1, Danielle L Hunt2,3, Michael O'Brien2,3,4,5
1Department of Pediatrics, Brown University Hasbro Children's Hospital, Providence, MA, USA.
BMJ open sport & exercise medicine
|November 29, 2023
概括
年轻运动员的体育专业化与增强性能的物质 (PES) 使用无关. 性别,年龄,训练和睡眠等因素对运动员的PES考虑更有影响力.
科学领域:
- 运动医学 运动医学
- 青少年健康 青少年健康
- 绩效提升 提高绩效的方法
背景情况:
- 使用增强性能的物质 (PES) 是年轻运动员的一个担忧.
- 了解与PES使用相关的因素,包括体育专业化,至关重要.
研究的目的:
- 调查体育专业化和报告的合法PES使用之间的关联.
- 检查体育专业化和考虑年轻运动员禁止使用PES之间的关系.
主要方法:
- 一项针对946名来自受伤预防计划 (2013-2020) 的年轻运动员 (平均年龄14岁) 的横截面研究.
- 使用后勤回归分析来确定体育专业化和PES使用之间的独立关联,调整为共变量.
- 收集的数据包括合法PES使用和禁止PES使用的考虑.
主要成果:
- 14%的运动员表示合法使用PES;3%认为禁止使用PES.
- 在体育专业化和合法PES使用 (OR=1.4;p=0.23) 或考虑禁止PES使用 (OR=3.2;p=0.1) 之间没有发现显著的关联.
- 在男性,老年运动员,那些使用权力训练和那些睡眠不足的人中,使用法律PES更为常见. 在男性和老年运动员中,禁止PES的考虑程度更高.
结论:
- 体育专业化不是年轻运动员使用PES的独立预测因素.
- 运动员的性别,年龄,训练方案和睡眠模式是影响PES使用和考虑的重要因素.
- 这些发现凸显了在解决青年体育中的PES使用时需要考虑更广泛的因素,而不仅仅是专业化.
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