TABLE 2.

Steps for integrating new topics into the Dietary Guidelines for Americans (DGA) (14)¹

Steps	Input needed
Strategic planning	• Define the relation of the proposed topic to the purpose of the DGA
	• Specify the nature and aspects of the topics that are relevant to the DGA
	• Develop a plan for addressing the topic across cycles of the DGA
Analysis	• Utilize technical experts to define relevant research questions and data sources for systematic reviews and data analysis
Synthesis and interpretation	• Include the relevant topics in the call for nominees so that relevant expertise is identified for the advisory committee
	• Evaluate systematic reviews, data analysis, and food pattern modeling to develop conclusions for advice to the Secretaries of HHS and USDA on the topic.
Federal review and update	• Utilize the advisory committee findings and conclusions to revise the DGA to incorporate the topic

¹HHS, Department of Health and Human Services.