Shanghai Diet and Health Survey (SDHS) was designed to prospectively access local residents' food consumption, energy and nutrient intake, related chemical contaminant exposure, and the seasonal change trend to explore the relationship of diet with health. Data from SDHS can be used as fundamental information and scientific evidences for the development of local nutrition and food safety policies.
通过建立上海市常住居民膳食和健康状况监测，掌握居民食物消费、能量及营养素摄入、膳食中化学有害因素暴露的现状与季节变化趋势，探索膳食与健康效应的关系，为上海市政府部门制定营养与食品安全政策及策略提供基础信息和科学依据。.
Keywords: Dietary chemical contaminants exposure; Energy and nutrients intake; Food consumption; General plan of surveillance; Health status.