青少年运动员抵抗训练参与和信仰中的性别差异:一项探索性横截面研究
Corey Marie Rovzar1, David Howell2, Aubrey Armento3
1Department of Medicine, Stanford Prevention Research Center, Stanford University School of Medicine, Palo Alto, CA 94304, USA.
Sports (Basel, Switzerland)
|January 27, 2026
概括
青少年运动员在抵抗训练 (RT) 参与和享受方面表现出性别差异,男性使用更多的设备,女性开始年轻. 需要进一步的研究,以确保所有年轻运动员获得公平的RT机会.
科学领域:
- 运动医学 运动医学
- 青少年健康 青少年健康
- 运动科学 运动科学
背景情况:
- 抵抗训练 (RT) 对青少年运动员的表现和伤害预防至关重要.
- 现有的研究尚未充分探讨青少年在RT参与和信仰中的基于性别的差异.
研究的目的:
- 调查和描述青少年运动员在抵抗训练 (RT) 参与和信仰中的基于性别的差异.
- 确定男性和女性青少年运动员之间的RT参与和认知中的潜在差异.
主要方法:
- 对108名青少年运动员 (年龄在13-18岁) 进行了一项探索性横截面调查.
- 参与者填写了关于RT频率,持续时间,设备使用,开始年龄和享受的问卷.
- 统计分析包括千二测试和独立样本t测试,以比较基于性别的差异 (p <0.05).
主要成果:
- 总体而言,71%的青少年运动员报告定期参加RT.
- 男性报告的RT参与率高于女性 (80%对65%),尽管在统计学上并不显著 (p=0.07).
- 女人开始RT年轻 (12.1对13.4年,p=0.01),使用较少的设备,如杆和体重机器,并报告较低的乐趣 (48%对70%,p=0.02).
结论:
- 在青少年运动员的RT信仰和参与中存在显著的基于性别的差异.
- 与男性相比,女性更早地开始RT,但报告的乐趣较低,使用的设备也较少.
- 未来的研究应该专注于开发验证的问卷和招募多样化的群体,以促进公平的RT机会.
相关概念视频
Cross-Sectional Research
12.5K
In cross-sectional research, a researcher compares multiple segments of the population at the same time. If they were interested in people's dietary habits, the researcher might directly compare different groups of people by age. Instead of following a group of people for 20 years to see how their dietary habits changed from decade to decade, the researcher would study a group of 20-year-old individuals and compare them to a group of 30-year-old individuals and a group of 40-year-old...
12.5K
Profile Leveling and Cross Sections
1.6K
Profile leveling and cross-sections are surveying methods used to determine and document terrain elevations for infrastructure projects such as highways, railroads, canals, and pipelines. These methods provide data for earthwork planning and alignment of proposed routes. Profile leveling involves measuring elevations along a fixed line to create a vertical terrain profile. A surveyor sets up a leveling instrument at the benchmark (BM) and records a backsight (BS) to determine the...
1.6K
Spinal Cord: Cross-sectional Anatomy
4.6K
The cross-sectional anatomy of the spinal cord offers a detailed view of its complex structure and function within the central nervous system. At the core of the spinal cord lies the gray matter, characterized by its butterfly or "H"-shaped appearance in cross-section. This central region is enveloped by white matter, with the overall structure divided into symmetrical halves by the dorsal median sulcus and the ventral median fissure.
Gray Matter and its Components
Central to the gray matter is...
Gray Matter and its Components
Central to the gray matter is...
4.6K
Crossing Over
171.7K
Unlike mitosis, meiosis aims for genetic diversity in its creation of haploid gametes. Dividing germ cells first begin this process in prophase I, where each chromosome—replicated in S phase—is now composed of two sister chromatids (identical copies) joined centrally.
The homologous pairs of sister chromosomes—one from the maternal and one from the paternal genome—then begin to align alongside each other lengthwise, matching corresponding DNA positions in a process...
The homologous pairs of sister chromosomes—one from the maternal and one from the paternal genome—then begin to align alongside each other lengthwise, matching corresponding DNA positions in a process...
171.7K
Sex-linked Disorders
108.6K
Like autosomes, sex chromosomes contain a variety of genes necessary for normal body function. When a mutation in one of these genes results in biological deficits, the disorder is considered sex-linked.
108.6K
Cognitive Development During Adolescence
572
During adolescence, individuals experience significant cognitive development that enhances their understanding of others' emotions and thoughts, known as cognitive empathy. This period is marked by an increased ability to adapt to others' perspectives and a more nuanced understanding of others' mental states, a skill that is foundational for social problem-solving and conflict avoidance. The development of cognitive empathy relies heavily on the theory of mind — the...
572


