Related Experiment Video
Updated: Jul 18, 2026
06:48
Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
Published on: July 29, 2020
School-based obesity prevention: Research, challenges, and recommendations.
Geraldine M Budd1, Stella L Volpe
1University of Pennsylvania, School of Nursing, 420 Guardian Dr, Philadelphia, PA 19146, USA. gerib@nursing.upenn.edu
The Journal of School Health
|November 14, 2006
Summary
This review summarizes school-based randomized controlled trials for preventing childhood overweight and obesity. It highlights effective interventions and limitations to guide school health policies and curriculum decisions.
Area of Science:
- Public Health
- Pediatrics
- Health Education
Background:
- Childhood overweight is a significant public health issue.
- Schools are ideal settings for prevention programs due to children's daily attendance.
- Existing research lacks comprehensive summaries of effective school-based obesity prevention interventions.
Purpose of the Study:
- To review school-based randomized controlled trials (RCTs) focused on preventing childhood overweight and obesity.
- To identify successful interventions and positive health outcomes from these studies.
- To inform school health administrators on evidence-based curriculum and policy decisions.
Main Methods:
- Systematic review of randomized controlled trials (RCTs).
- Focus on studies conducted in school settings.
- Analysis of interventions targeting body weight or body mass index (BMI) increases in schoolchildren.
Main Results:
- Identified various school-based interventions with successes in preventing weight gain.
- Highlighted positive health outcomes beyond weight management.
- Acknowledged limitations within the existing research landscape.
Conclusions:
- Evidence-based interventions can be implemented in schools to combat childhood obesity.
- Further research is needed to address challenges and refine prevention strategies.
- Recommendations are provided for school activities and policy changes to support obesity prevention.
Related Concept Videos
01:24Obesity
The Body Mass Index (BMI) is a numerical value derived from a person's weight and height, used to categorize individuals into weight ranges. It is calculated using the formula: weight in kilograms divided by height in meters squared. Obesity is a health condition characterized by excessive accumulation of adipose tissue that poses health risks, often diagnosed with a BMI ≥ 30. This excess fat storage occurs when surplus dietary calories are converted into triglycerides and stored in adipocytes...
01:18Models of Health Promotion and Illness Prevention II
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 from...
The agent-host-environment model states that disease results from...
01:25Models of Health Promotion and Illness Prevention I
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...
01:26Stress Prevention and Stress Management Techniques IV
Stress often leads to unhealthy habits like smoking, excessive drinking, and overeating, which offer short-term relief but ultimately increase long-term health risks. These behaviors create a cycle that temporarily lowers stress levels but can result in severe long-term health consequences. Breaking these habits is essential to reduce the risk of chronic diseases and improve overall well-being. Three primary changes that support better health include quitting smoking, reducing alcohol intake,...
01:26Levels of Health Promotion and Illness Prevention
Health promotion allows a person to control the determinants of health, resulting in an improved health status. It enhances the quality of life and reduces premature deaths. Health promotion and illness prevention programs help people make beneficial choices to reduce the risk of disease and disabilities. There are three health promotion and illness prevention levels: primary, secondary, and tertiary prevention.
In primary prevention, actions taken before disease onset prevent the disease from...
In primary prevention, actions taken before disease onset prevent the disease from...
02:59Cancer Prevention
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...