中国成年人缺乏体力活动的趋势2010-2018年:基于人口的研究
概括
身体活动 (PA) 水平在中国正在下降,不足的PA从2010年的17.9%增加到2018年的22.3%. 这一趋势凸显出迫切需要有针对性的公共卫生战略,以促进足够的体力活动.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 行为科学 行为科学
背景情况:
- 全球身体活动不足 (PA) 的流行率在2016年为27.5%,在2001-2016年期间全球水平稳定.
- 到2025年将不足的PA减少10%的全球目标不太可能实现.
- 关于中国PA趋势的数据有限,因此需要进行这项研究.
研究的目的:
- 确定中国成年人身体活动不足 (PA) 的全国时间趋势.
- 分析2010年至2018年的PA变化.
主要方法:
- 利用了来自四项全国代表性的跨部门调查 (2010年,2013年,2015年,2018年) 的数据,涉及645,903名成年人.
- 身体活动 (PA) 用全球身体活动问卷进行评估.
- 后勤回归分析了不足的PA和域特定的中度至强烈强度PA (MVPA) 的时间变化.
主要成果:
- 在中国,因年龄而调整的不充分抗胰岛素的患病率从2010年的17.9%增加到2018年的22.3% (P < 0.001).
- 在年轻人 (18-34岁) 和各种职业群体,特别是农业中,不足的PA显著增加.
- 与工作相关的MVPA参与度下降,与娱乐相关的MVPA参与度增加.
结论:
- 从2010年到2018年,在中国成年人中观察到身体活动 (PA) 不足的显著增长趋势.
- 超过五分之一的中国成年人没有达到推的PA水平.
- 制定有针对性的PA推广战略对于改善人口健康至关重要.
相关概念视频
Lifestyle Factors and Health
84
Lifestyle factors play a critical role in maintaining overall health and preventing chronic diseases. Key elements, such as regular physical activity, a nutritious diet, and abstinence from smoking, can significantly enhance physical, mental, and emotional well-being while reducing the risk of several life-threatening conditions.
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
84
Bone Disorders
3.7K
Aging and its effect on bone remodeling is the most common cause of bone disorders. In young and healthy people, bone deposition and resorption happen at an equal rate to maintain optimal bone health.
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
3.7K
Insufficient Sleep and Sleep Deprivation
176
Insufficient sleep refers to not getting the recommended amount of sleep for optimal functioning, even if it's just slightly less than needed. Sleep insufficiency may occur due to lifestyle choices, such as staying up late for social events or work, resulting in routinely getting less sleep than required. For example, consistently sleeping 6 hours when the body needs 7-9 hours can lead to cumulative effects on health and well-being.
Sleep deprivation is a more severe form of sleep loss...
Sleep deprivation is a more severe form of sleep loss...
176
Cancer Prevention
6.2K
Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Some...
6.2K


