The model for large-scale violence against children surveys in middle schools in Yixing, China

Abstract Background Aim to build the model for large-scale violence against children (VAC) surveys in middle schools to get comprehensive prevalence data for intervention strategies and activities in Yixing as the only area focus on exploring VAC control and prevention in ‘2016-2020 children injury prevention program’ funded by United Nations International Children's Emergency Fund. Methods Research protocol and model report underwent rigorous ethical review. Survey teams including investigators, psychological consultants and child health development consultant were recruited and trained in field investigation and intervention, consistently executed seven principle. Crisis cases were defined in full compliance with four criterias. Key considerations for appropriate mode was identified through trial and formal surveys to map crisis cases treatment procedures flow chart. Results Standard model for large-scale VAC surveys in Yixing had been established, called ‘Yixing model’, could offer enough psychological protection and guidance for all children in the VAC research. 20863 children participated and occurred different kinds of respondents. 20509 children were general normal and completed their questionnaires. 208 children rejected questionnaries. 3 and 143 crisis cases respectively occurred in field investigation and questionnaries, got intervention according with standard treatment procedures. Discussion ‘Yixing model’ was not only participation of investigators and psychological consultants in field investigation, but also extended psychological guidance and intervention from local psychological teams ultimately developing the sustainable intervention mechanism. ‘Yixing model’ would deserve to promote and replicate in some other related nations or areas.