Assessing a self-administered dietary 24h-recall tool using ASA24 in the Swiss context: Acceptability, usability and reported dietary intake across age groups - Takeaways - MDSpire
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Evaluating the Acceptability and Usability of a Self-Reported 24-Hour Dietary Recall Tool (ASA24) in Switzerland: Dietary Intake Patterns Across Different Age Groups

  • By

  • Sophie Bucher Della Torre

  • Valeria A. Bertoni Maluf

  • Céline Pabion

  • Nicolas Parel

  • Monica Menin

  • Aline Siegfried-Troxler

  • Isabelle Carrard

  • Angeline Chatelan

  • Clémence Moullet

  • Corinne Jotterand Chaparro

  • September 21, 2026

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  • 1

    The study evaluated the acceptability and usability of the ASA24 dietary recall tool in French-speaking Switzerland.

  • 2

    Participants included five age groups, ranging from parents of young children to older adults aged 65 and above.

  • 3

    Recruitment utilized convenience sampling and snowball strategies across multiple Swiss Cantons, focusing on diverse demographics.

  • 4

    ASA24 is a web-based tool designed for self-completed 24-hour dietary recalls, originally developed for North American populations.

  • 5

    The study aimed to inform potential adaptations of ASA24 for multicultural and multilingual contexts in Switzerland.

Original Source(s)

Assessing a self-administered dietary 24h-recall tool using ASA24 in the Swiss context: Acceptability, usability and reported dietary intake across age groups

  • by Sophie Bucher Della Torre, Valeria A. Bertoni Maluf, Céline Pabion, Nicolas Parel, Monica Menin, Aline Siegfried-Troxler, Isabelle Carrard, Angeline Chatelan, Clémence Moullet, Corinne Jotterand Chaparro

  • September 21, 2026

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