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

Overview

This study evaluates the acceptability and usability of the ASA24 dietary recall tool in French-speaking Switzerland, focusing on dietary intake patterns across various age groups.

Background

Accurate dietary intake measurement is crucial for guiding clinical decisions and public health interventions. Self-reported dietary assessment methods, such as 24-hour recalls, are widely used despite their limitations.

Data Highlights

No numerical data or trial data were provided in the source material.

Key Findings

  • ASA24 was tested for acceptability and usability among French-speaking residents in Switzerland.
  • Participants were categorized into five age groups for the study.
  • The study involved two ASA24 recalls, an online survey, and semi-structured interviews.
  • Recruitment strategies included partnerships with local organizations and social media outreach.
  • Cultural and linguistic variations may affect the tool's relevance in Switzerland.

Clinical Implications

Healthcare professionals should consider the cultural and linguistic context when utilizing dietary assessment tools like ASA24 in Switzerland. Understanding the usability and acceptability of such tools can enhance dietary data collection efforts.

Conclusion

The study highlights the potential of ASA24 for dietary assessment in Switzerland, while also pointing out the need for adaptations to address local cultural and linguistic differences.

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  2. American Journal of Epidemiology, 2023 -- Reflecting on 525,600 Calories: Evaluating Annual Dietary Assessment Methods
  3. Infection, 2017 -- Longitudinal Analysis of Acute Gastroenteritis in Primary Care within the Swiss Sentinel Surveillance Network, Sentinella
  4. Swiss dietary recommendations, 2025 -- Swiss dietary recommendations
  5. Frontiers, 2025 -- Urinary metabolites as biomarkers of dietary intake: a systematic review
  6. Obesity Surgery — Assessment of the Reliability of the DSS-Swe Survey
  7. Swiss dietary recommendations
  8. Frontiers | Urinary metabolites as biomarkers of dietary intake: a systematic review
  9. Feasibility and usability of a voice-based dietary recall tool in older adults: A pilot comparison with ASA-24 - Simone G Khandpekar, Rishank Singh, Caroline E Summerour, Jim Schwoebel, Xiaohui Liang, John A Batsis, 2025

Original Source(s)

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