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Alternate Version Available
You are viewing the web site for the original version of the DHQ. The latest version for the U.S. is the DHQ III; however, DHQ III does not yet have a Canadian version. The Canadian version of DHQ II is still available.
ARP staff adapted the Diet History Questionnaire (DHQ) for use by Canadian populations in collaboration with the Alberta Cancer Board
. This questionnaire takes into account the different food fortification polices of the U.S. and Canada.
A Dietary Assessment Resource Manual, co-authored by ARP staff, was translated into Spanish and published by the Instituto de Nutricion de Centro America Y Panama (INCAP) in 2006.