帕索斯·哈西亚·拉萨尔德II:一个优越的RCT利用技术促进拉丁美洲人的体育活动
Tayla von Ash1, Shira I Dunsiger1, David M Williams1
1Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, Rhode Island; Center for Health Promotion and Health Equity, Brown University School of Public Health, Providence, Rhode Island.
American journal of preventive medicine
|March 15, 2024
概括
与原始计划相比,增强的网站干预显著增加了拉丁美洲人的体力活动 (PA). 包括短信在内的增强程序在24个月内显示了持续的PA收益.
科学领域:
- 公共卫生 公共卫生
- 行为科学 行为科学
- 促进健康 促进健康
背景情况:
- 拉丁裔女性患慢性疾病的风险更高,原因是身体活动不足 (PA).
- 以前的基于网站的干预措施增加了PA,但没有符合国家指导方针.
- 旨在在24个月内最大限度地提高和维持PA收益的增强.
研究的目的:
- 与原始干预措施相比,测试基于网站的增强PA干预措施的有效性.
- 确定增强干预是否最大限度地提高并维持24个月的PA收益.
- 检查基线PA水平是否影响了干预的效果.
主要方法:
- 一个优越性随机对照试验,涉及195名西班牙语拉丁裔女性.
- 干预包括一个原始的网站提供的PA程序和一个增强版的文本消息和额外的功能.
- 通过加速度计和自我报告在6,12,18和24个月后测量身体活动.
主要成果:
- 这两组在24个月内增加了中度至剧烈的体力活动 (MVPA).
- 强化干预组在18个月和24个月后显示出明显更高的自我报告和加速度计测量的MVPA.
- 基线PA水平调节了干预对PA的影响.
结论:
- 基于网站的增强PA干预措施,包括文本消息和交互功能,可以提高有效性.
- 这些增强显示出支持拉丁美洲人长期维持体育活动的潜力.
- 该研究强调了一种可扩展的方法,以促进风险人群中持续的PA.
相关概念视频
Models of Health Promotion and Illness Prevention II
1.6K
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...
1.6K
Models of Health Promotion and Illness Prevention I
2.0K
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...
2.0K
Exercise Stress Test
203
Introduction
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
203


