[Strategy for the promotion of equitable and healthy relationships in educational centers in Barcelona].

The educational system is one of the most powerful agents of socialization; it can contribute to perpetuate the gender system and tolerance towards violence or on the contrary, to reduce violence by promoting more equitable and healthy relationship models. The Agència de Salut Pública de Barcelona set out to design a strategy to prevent violence by promoting equitable and healthy relationships at different educational levels in schools in the city of Barcelona. The objective of this article is to present the process of developing this strategy. They characteristics are: (1) use of a participatory approach to ensure the quality and coherence of the process; (2) creation of a theoretical framework for the strategy; (3) use of the intervention mapping methodology as a strategy for the diagnosis, planning, design, development and evaluation of interventions to promote equitable and healthy relationships; and (4) adaptation or design and evaluation of different programs to incorporate different educational stages. It is argued that the strategy designed is considered adequate because it plans interventions to promote equitable and healthy relationships framed within a global educational strategy that starts in the early stages of early childhood education and is continued in all compulsory educational stages. This strategy is based on a conceptual framework that takes into account the determinants and social inequalities in health and promotes an approach based on the promotion of health assets and the use of participatory methodologies.