在加拿大安大略省的青少年中,随着时间的推移,识别身体活动概况的潜在类
M Claire Buchan1, Sarah A Richmond2,3, Kelly Skinner4
1School of Public Health Sciences, University of Waterloo, Waterloo, ON, N2L 3G5, Canada. mcbuchan@uwaterloo.ca.
BMC public health
|March 20, 2024
概括
加拿大年轻人的体育活动概况因性别而异. 女人经常独立地满足指导方针,而男性更喜欢有组织的体育运动,有些男性不活跃.
科学领域:
- 青少年健康 青少年健康
- 身体活动流行病学
- 行为科学 行为科学
背景情况:
- 身体活动行为是相互关联的,但并发参与率是研究不足的.
- 青少年从事一项活动,如体育教育,经常参与其他活动,如有组织的体育运动.
- 这项研究研究了加拿大中学年轻人的纵向体育活动概况.
研究的目的:
- 在加拿大安大略省的青少年中确定不同的纵向体育活动概况.
- 检查这些体育活动概况中的基于性别的差异.
- 探索与不同体育活动类型的成员身份相关的因素.
主要方法:
- 利用了来自COMPASS研究的数据,这是一个基于学校的前性队列.
- 员工反复测量了来自安大略省1,917名学生 (第9年级,2015-16年至2018-19年) 的数据的隐性类分析.
- 通过体育教育 (PE) 参与,遵循指导方针 (每天≥60分钟的中度至强度活动) 和体育参与 (大学,社区,室内) 定义的潜在课程.
主要成果:
- 确定了女性的3个和男性的4个个人资料.
- 女人的个人资料:指导方针 (44%),PE和体育 (33%),指导方针和体育 (23%).
- 男性的个人资料:指导方针 (16%),PE和体育 (43%),指导方针和体育 (23%),不活跃 (18%).
- 相关因素包括力量训练,睡眠,学业成绩,种族认同和花钱.
结论:
- 在青少年男性和女性之间,潜伏的体力活动概况显著不同.
- 女性主要独立遵守指导方针;男性喜欢有组织的体育运动.
- 显著比例的男性保持不活跃,参加体育运动/体育运动并不能保证遵守指南.
更多相关视频
05:59Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
Published on: March 7, 2019
6.8K
11:21Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data
Published on: July 27, 2018
8.2K
相关概念视频
02:20Longitudinal Research
12.0K
Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
12.0K
01:26Longitudinal Studies
158
Longitudinal studies are also widely used in other medical and social science fields. For instance, in cardiovascular research, they can monitor patients' health over decades to identify risk factors for heart disease, such as high cholesterol or smoking, and evaluate the long-term effectiveness of preventive measures. Similarly, in mental health studies, researchers might follow individuals from adolescence into adulthood to understand the development and progression of conditions like...
158
01:50Cross-Sectional Research
11.3K
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...
11.3K