Figure 3From: A national school-based health lifestyles interventions among Chinese children and adolescents against obesity: rationale, design and methodology of a randomized controlled trial in ChinaThe Process of the intervention strategies design. Health Lifestyles Interventions is a multi-components school-based and family-involved scheme. It was developed through the process: a) Social and epidemiological assessment, b) Educational and ecological assessment, c) Administrative and policy assessment, d) Pilot study.Back to article page