Assessing a self-administered dietary 24h-recall tool using ASA24 in the Swiss context: Acceptability, usability and reported dietary intake across age groups - Summary - MDSpire
Conexiant’s news site is now MDSpire News. Learn more
Advertisement
Evaluating the Acceptability and Usability of a Self-Reported 24-Hour Dietary Recall Tool (ASA24) in Switzerland: Dietary Intake Patterns Across Different Age Groups
To examine the acceptability, usability, and reported dietary intake patterns associated with ASA24-based self-assessment of 24-hour recalls among different age groups in French-speaking Switzerland.
Approach:
Study Design: An observational, descriptive investigation conducted in two phases: a preparatory phase for pre-testing ASA24 and a main study involving two ASA24 recalls, an online survey, and semi-structured interviews.
Participants and Recruitment: French-speaking residents of Switzerland were recruited through convenience sampling, covering various age groups. Eligibility required internet access and the ability to read French.
ASA24 Administration: Participants accessed ASA24 online, selected French as their language, and documented all meals and snacks consumed the previous day.
Key Findings:
The study involved participants from various age groups, including parents, adolescents, young adults, middle-aged adults, and older adults.
Recruitment strategies included social media, flyers, and partnerships with local organizations to reach diverse populations.
Interpretation:
The study aims to assess the relevance of ASA24 in a Swiss context, considering cultural and linguistic differences.
Limitations:
The study did not record how participants were reached, limiting the analysis of recruitment effectiveness.
No formal sample size calculation was undertaken due to the exploratory nature of the study.
Conclusion:
The findings may inform the adaptation of ASA24 for use in Switzerland and similar multicultural settings.
