农村儿童会去哪些地方...来获得体力活动:横截面分析
Bethany Forseth1,2,3, Jordan A Carlson4,5,6, Adrian Ortega4,7
1Department of Physical Therapy, Rehabilitation Science, & Athletic Training, University of Kansas Medical Center, 3901 Rainbow Boulevard, Kansas City, KS, 66160, USA. Bhanson4@kumc.edu.
BMC public health
|March 29, 2025
概括
过重/肥胖的农村青年在学校度过了最多的中度至强度体力活动 (MVPA). 干预措施应针对增加家庭活动和减少在学校时间的久坐时间,以改善健康.
科学领域:
- 儿科肥胖症研究的研究.
- 环境对身体活动的影响.
- 农村健康差异 农村健康差异
背景情况:
- 农村地区的年轻人面临着超重和肥胖的高风险.
- 了解特定地点的体力活动模式对于有针对性的干预至关重要.
- 这项研究侧重于美国中西部农村地区的超重/肥胖儿童.
研究的目的:
- 在中西部农村地区的超重/肥胖儿童中,在不同地点比较中度至剧烈体力活动 (MVPA) 和久坐时间.
- 在这个人口群体中确定身体活动和久坐行为的关键设置.
- 为此群体制定有效的公共卫生战略提供信息.
主要方法:
- 参与者 (n=44,年龄为8.8±0.8岁) 佩戴加速度计和GPS追踪器7天.
- 收集关于MVPA,久坐时间和位置 (家庭,学校,社区,其他) 的数据.
- 分析包括学校和非学校日之间的比较.
主要成果:
- 平均每日MVPA为41.4分钟;平均静坐时间为6.7小时.
- 学校是MVPA (44.2%) 和久坐时间 (35.3%) 的首要地点.
- 学校社区相对于花费时间 (3.7%) 的MVPPA最低,而"其他"地区的MVPPA最高 (7.0%).
结论:
- 学校对于农村青年的MVPA和久坐不动行为都是重要的环境.
- 干预措施应旨在增加家庭环境中的体育活动,减少学校的久坐时间.
- 针对儿童花费大量时间的地方进行活动,对于改善健康结果至关重要.
相关概念视频
Longitudinal Research
11.7K
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...
11.7K
Cross-Sectional Research
11.5K
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...
11.5K
Specialized Care Centers and Settings-II
1.1K
Rural Health Centers
Rural health centers are specialized care facilities in remote locations with very few medical personnel. The primary care providers who run the centers are mostly Registered Nurse Practitioners. Here, emergency treatment is provided to critically ill or injured patients before they are transferred to the closest hospital. Fortunately, due to advancement in technology, many rural healthcare facilities and professionals have easy access to diagnostic and treatment...
Rural health centers are specialized care facilities in remote locations with very few medical personnel. The primary care providers who run the centers are mostly Registered Nurse Practitioners. Here, emergency treatment is provided to critically ill or injured patients before they are transferred to the closest hospital. Fortunately, due to advancement in technology, many rural healthcare facilities and professionals have easy access to diagnostic and treatment...
1.1K
Models of Health Promotion and Illness Prevention I
2.8K
A model is a theoretical way to understand a concept or an idea. Models can overcome barriers to health regardless of diverse economic and cultural backgrounds. In addition, models make the task easier by providing different ways to approach complex issues. There are two major health promotion models: the health belief model and the health promotion model.
The health belief model (HBM) attempts to predict health-related behavior in specific belief patterns. According to the HBM, a person's...
The health belief model (HBM) attempts to predict health-related behavior in specific belief patterns. According to the HBM, a person's...
2.8K
Models of Health Promotion and Illness Prevention II
2.1K
The person's health status fluctuates continually, varying from being in good health to becoming ill and returning to being healthy. To understand the concept of illness prevention, there are two models. First, the health-illness continuum model is a graphic representation of an individual's wellness. It states that a person is considered healthy in the absence of physical disease and the presence of good emotional health.
The agent-host-environment model states that disease results...
The agent-host-environment model states that disease results...
2.1K
Study Designs in Epidemiology
1.7K
Epidemiological study designs are fundamental tools for investigating the distribution, determinants, and control of health conditions in populations. They help researchers understand the relationships between exposures and outcomes, and they broadly fall into two categories: "observational" and "experimental" studies.
Observational studies are those where the researcher does not intervene but rather observes natural variations. They include cross-sectional, cohort, and...
Observational studies are those where the researcher does not intervene but rather observes natural variations. They include cross-sectional, cohort, and...
1.7K


