Journal article
Validity and Reliability of a Short Diet Questionnaire to Estimate Dietary Intake in Older Adults in a Subsample of the Canadian Longitudinal Study on Aging
Abstract
This study assessed test-retest reliability and relative validity of the Short Diet Questionnaire (SDQ) and usability of an online 24 h recall among 232 participants (62 years ± 9.1; 49.6% female) from the Canadian Longitudinal Study on Aging (CLSA). Participants were asked to complete four 24 h dietary recalls (24HRs) using the Automated Self-Administered 24-h Dietary Assessment Tool (ASA24-Canada-2014), two SDQ administrations (prior to …
Authors
Gilsing A; Mayhew AJ; Payette H; Shatenstein B; Kirkpatrick SI; Amog K; Wolfson C; Kirkland S; Griffith LE; Raina P
Journal
Nutrients, Vol. 10, No. 10,
Publisher
MDPI
DOI
10.3390/nu10101522
ISSN
2072-6643