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A Validation of AI- and Mobile-supported Diet Recording

A Validation Study of the Artificial Intelligence- and Mobile-supported Diet Recording for Family Members of Patients with Anorexia Nervosa - A Validation Study of the Artificial Intelligence- and Mobile-supported Diet Recording for Family Members of Patients with Anorexia Nervosa

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000047880
Enrollment
30
Registered
2022-05-27
Start date
2020-09-11
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Anorexia Nervosa (AN)

Interventions

None listed

Sponsors

Psychiatry and Cognitive-Behavioral Medicine, Nagoya City University Graduate School of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: This study will include family members of the inpatients whose 1) age is between 9 and 49 years: 2) diagnosis has been confirmed according to the criteria for AN in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5); 3) body mass index (BMI) is less than 19; 4) relation to the members are mothers, fathers, or spouses (aged 20 years or more); 5) daily meals are mainly provided by the members.

Exclusion criteria

Exclusion criteria: This study will exclude family members of the inpatients with AN who 1) are pregnant; 2) are complicated with other diseases requiring nutrition therapy; and 3) are regarded as being ineligible for AIMs DR by the attending doctor for any reason.

Design outcomes

Primary

MeasureTime frame
We will calculate the correlation between the daily energy food intake (including breakfast, lunch, and dinner) measured by participants using the AIMs DR and the same intake independently measured by a dietician using the photographs of the three meals in the app.

Secondary

MeasureTime frame
We will also calculate the correlation between 13 nutrients in the daily food (including breakfast, lunch, and dinner) measured by participants using the AIMs DR and the same nutrients independently measured by a dietician using the photographs of the three meals in the app.

Countries

Japan

Contacts

Public ContactNao Shiraishi

Nagoya City University, Graduate School of Medical Sciences Department of Psychiatry and Cognitive-Behavioral Medicine

nao-shiraishi@umin.ac.jp052-853-8271

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026