Đánh giá hiệu quả can thiệp nhằm làm giảm các yếu tố nguy cơ thừa cân - béo phì dựa vào trường học

This study was to develope and evaluate effectives of nutrition communication and education model for intervention overweight - obesity. After 9 intervention months, the results showed that the knowlege on prevention of overweight - obesity and practices on sweet drinking, eating at night in the pupils were improved in intervention school compared control school as well as after and before interventin. The general rate of overweight - obesity was decreased (19.8 percent after intervention compared with 23.2 percent before respectly). In conclusion, for evaluation intervention program, the time of intervention overweight - obesity should be last more.