Teaching children self-care for chronic disease prevention: obesity reduction and smoking prevention

A general health education program was developed for 1,252 students in six New York city area school districts. The purpose of the three-year project was to reduce the prevalence of risk factors associated with increased cardiovascular and cancer risk in adults. The curriculum included nutrition, antitobacco, and hypertension-control materials. A smaller, experimental intensive health behavior program was also developed for obese children (weight greater than or equal to 120% ideal for height, age, and sex). A smoking prevention program was offered to children with the aim of discouraging new smokers. Findings show that: 1) such a school-based primary disease prevention program is feasible and highly acceptable; and 2) reduction of obesity and new cigarette smoking occurred with intensive intervention involving small groups of students. On the other hand, a general health education itself had little effect in the total population in reducing the incidence of extreme clinical values (such as physical inactivity, high blood pressure, as well as smoking and obesity) for their age and sex. It is recommended that future programs for higher risk children concentrate on behavioral change rather than on general education.