How would schools step up public health measures to control spread of SARS?

Child-to-child approach in disseminating the importance of health among children -A modified systematic review

Health is a paramount issue in every society. Children's lives are more dominated by two main environments, which are the home and the school. Children's health is most affected when they encounter disease-laden environments; hence, schools have high influence in their health. Schools also serve as health promoting agencies and have a strong bidirectional relationship between a child's holistic wellbeing and education. Children are the best teachers who have the charisma to be influential change agents in reciprocating what is taught to them as healthy behavior. This paper is focused on the child-to-child approach in disseminating the importance of health among school-age children and the importance of molding them into change agents. The objective is to systematically review all literature works answering the question "Is Child-to-Child approach effective in disseminating health information's among school children?". Using critical appraisal skills program (CASP) framework and a data extraction form, articles were retrieved from different databases, including Scopus, CINAHL, PubMed, ProQuest, and EBSCOHost. These articles were published between 2003 and 2020. After critically appraising 85 articles based on the inclusion criteria, only 16 were found appropriate for addressing the purpose of this review. Major results of the review were that each of the studies had tested the effectiveness of the child to child approach using different health education topics such as prevention of worm infestation, eating behaviors, first aid measures, hand hygiene practices, importance of Vitamin A, and eye care. Studies reported that this approach empowered children with better health related knowledge and practice. This paper concludes that child-to-child approach plays an important role in disseminating health to children either as siblings, peer groups, and to parents.

Health Promoting Schools: An Update

The concept of a Health Promoting School has been found to be effective to improve health and well-being of students as well as a help with teaching and learning in school. Effective implementation of Health Promoting School is a complex intervention involving multi-factorial and innovative activity in many domains such as curriculum, school environment and community. Many studies evaluating Health Promoting School do not include outcomes reflecting the organisational or structural change as many of those studies are quantitative in nature and the statistical assumptions are not valid reflecting the organisational structure changes. Recent global meetings of experts have reviewed the impact on student health from the perspectives of school environment, school policies on health, action competencies on healthy living and community linkage. The English Wessex Healthy School Award Scheme and the Hong Kong Healthy School Awards Scheme have developed detailed systems to analyse whether each individual school has reached the standard of a model Health Promoting School reflecting a more holistic appreciation and understanding of all the effects of school-based health promotion with positive award-related changes. However, not many schools are able to implement Health Promoting School in its entirety, so cores indicators are needed as a starting point for wider implementation. Hong Kong Healthy School Awards Scheme is still ongoing with data for analysis of indicators with significant correlation with better health and well-being. We identified the core indicators and substantiated the requirements for successful outcomes by supplementing the established award-scheme framework with a review of recent literature and documents. Framework of Health Promoting School would go beyond improvement of health literacy to enable a more efficient system for education and health on children, hence a good investment in children.

Making schools healthy among Burmese migrants in Thailand

In Thailand, a health-promoting school (HPS) program is in place nationwide. However, this policy has not covered Burmese migrant schools. Therefore, to ensure the feasibility of the implementation of a HPS program, we conducted evaluations and an intervention on school health in migrant schools in Thailand. We included 44 primary-level schools in the Tak province in 2008. We were able to evaluate the results of the intervention in 43 of 44 schools in the subsequent year. For measurement, we used a comprehensive school-health checklist with five components: 'personal health and life skills', 'healthy school environment', 'health and nutrition services', 'common disease control and prevention', 'school and community partnership'. The checklist contained 59 items; item scores ranged from 0 to 3. We compared the results of the two surveys (performed before and after the intervention) by calculating the mean score of each item. A 1.3-fold increase was seen in the mean of all items measured in the evaluation (from 1.7 to 2.2, n= 43). Out of the five components, the greatest difference was detected in 'school and community partnership', which increased from 1.0 to 2.4. Notably, the mean score of item 4 of component 5, 'clear definition of the roles and responsibilities with the Burmese community', increased from 0.4 to 2.7. Although further study is necessary to investigate the association between our intervention and the improvements among schools, our school health evaluation and intervention were successfully implemented in Burmese migrant schools.

Can the concept of Health Promoting Schools help to improve students' health knowledge and practices to combat the challenge of communicable diseases: Case study in Hong Kong?

Background

The growing epidemics of emerging infectious diseases has raised the importance of a setting approach and include the Health Promoting School (HPS) framework to promote better health and hygiene. Built on the concept of 'the' HPS framework, the Hong Kong Healthy Schools Award scheme includes "Personal Health Skills" as one of its key aspects to improve student hygiene knowledge and practices. This study examines the differences in student perceptions, knowledge and health behaviours between those schools that have adopted the HPS framework and those that have not adopted.

Methods

A cross-sectional study using multi-stage random sampling was conducted among schools with awards (HSA) and those schools not involved in the award scheme nor adopting the concept of HPS (non-HPS). For HSA group, 5 primary schools and 7 secondary schools entered the study with 510 students and 789 students sampled respectively. For the 'Non-HPS' group, 8 primary schools and 7 secondary schools entered the study with 676 students and 725 students sampled respectively. A self-administered questionnaire was used as the measuring instrument.

Results

Students in the HSA category were found to be better with statistical significance in personal hygiene practice, knowledge on health and hygiene, as well as access to health information. HSA schools were reported to have better school health policy, higher degrees of community participation, and better hygienic environment.

Conclusion

Students in schools that had adopted the HPS framework had a more positive health behaviour profile than those in non-HPS schools. Although a causal relationship is yet to be established, the HPS appears to be a viable approach for addressing communicable diseases.

Health promotion activities in China from the Ottawa Charter to the Bangkok Charter: revolution to evolution

China has the world's largest population. In the past, the public health system in mainland China has been strongly influenced by the former Soviet Union. Hong Kong and Macao, the Special Administrative Regions (SAR), have been under colonial administration adopting a laisser-faire approach to health policy. Over the most recent decades, mainland China and the two SARs have adopted the Ottawa Charter principles and re-orientated the healthcare systems towards greater community participation, built a healthy environment in different settings and developed capacity in health promotion. Positive results have resulted from efforts to move towards a bottom-up approach to health promotion, using the overarching framework of Healthy Settings. Adequate resources will be needed to build up the infrastructure for sustainable development of health promotion initiatives. This report is selective, rather than comprehensive and will highlight specific health promotion activities in different parts of China, reflecting how the approach to health promotion has evolved since Ottawa. An analysis will be made of the potentials of these initiatives to take forward the spirit of the Ottawa Charter in paving the way for the Bangkok Charter.