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Related Experiment Video

Updated: Jul 2, 2025

'Boden Food Plate': Novel Interactive Web-based Method for the Assessment of Dietary Intake

'Boden Food Plate': Novel Interactive Web-based Method for the Assessment of Dietary Intake

Published on: September 18, 2018

Screening for Food Insecurity: A Curriculum for Medical Students.

Yumi Shitama Jarris¹, Heidi Chang¹, Sarah Kureshi¹

¹Georgetown University School of Medicine, Washington, DC.

Primer (Leawood, Kan.)

|February 26, 2024

Summary

A longitudinal food insecurity (FI) screening curriculum improved medical students' knowledge, attitudes, and behavior. Students trained in FI screening were more likely to perform it, enhancing future patient care.

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Area of Science:

Medical Education
Public Health
Nutrition Science

Background:

Food insecurity (FI) affects access to adequate nutrition for a healthy life.
Physicians' role in addressing FI is crucial but often met with student discomfort.
Effective screening and intervention strategies are needed in clinical practice.

Purpose of the Study:

To assess the impact of a longitudinal food insecurity screening curriculum on medical students' knowledge, attitudes, and behavior.
To evaluate changes in students' confidence and practical application of FI screening.
To compare screening performance between students who received the curriculum and a control group.

Main Methods:

A prospective, single-institution study involving a 3-year longitudinal curriculum.
Pre- and post-curriculum surveys and written reflections were administered to the intervention cohort.
Objective structured clinical exams (OSCEs) were used to evaluate FI screening behavior, compared against a control group.

Main Results:

Significant improvement in knowledge scores post-curriculum (45.24% to 74.74%, P<.001).
Increased student confidence in screening for and following up on FI.
Intervention group demonstrated higher rates of FI screening during OSCEs compared to controls (28.21% vs 10.71%, P<.001).

Conclusions:

A longitudinal curriculum, even with minimal time, effectively enhances medical students' FI screening capabilities.
The curriculum improved students' recognition of the need for and performance of FI screening.
This educational approach is expected to increase future clinical identification and intervention for food insecurity.