Healthy Options At Pantries prompts healthier online pantry choices
Official title: Community-engaged Design and Implementation of a Behavioral Economics Food Choice Intervention in Food Pantries to Improve Cardiovascular Health
Run by Northwestern University · NCT07729436 · Data updated 2026-11-12
A digital nudge called HOAP is tested in online food pantries to see if it helps shoppers pick healthier items.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 300 (estimated) |
| Sponsor | Northwestern University Academic / other |
| Locations | 1 site (Chicago, Illinois) |
| Status | Recruiting |
| Started | August 20, 2026 |
| Main results expected | January 31, 2028 |
| Study ends | March 31, 2029 |
| Registry record updated | September 4, 2026 |
| Trial ID | NCT07729436 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults 18+ who regularly use online food pantries, speak English or Spanish, have smartphone access, and plan to continue using online pantries for the next 6 months.
✕Probably not a fit
Individuals who do not use online pantries or who have conditions requiring specialized diets may not experience benefit from HOAP.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
HOAP is a digital nudge intervention designed with pantry shoppers to encourage healthier online food selections. The study uses a hybrid effectiveness-implementation design and an interrupted time series to compare six months of pre- and during-implementation data across three large pantry partners. It also explores feasibility and acceptability of collecting diet quality and clinical data from a small subgroup, comparing in-person and remote data collection over 6 to 12 months. The primary outcome is the healthfulness of items ordered online, with qualitative assessments of factors that facilitate or hinder implementation. Eligibility includes adults 18+, English or Spanish speakers, smartphone access, and a history of online pantry use, with several exclusion criteria related to safety and mobility.
Why it matters
Potential benefit: If successful, HOAP could help people choose healthier foods in online pantries and inform scalable delivery of digital nudges in food assistance programs.
How similar studies have gone: Related digital nudges have shown potential to influence food choices in real-world settings, supporting the plausibility of HOAP.
Who can join: the full rules
Show full inclusion / exclusion criteria
Eligibility Criteria: * Adults age 18 years or older * Speak English or Spanish * Access to a smartphone * Have ordered from the online food pantry at least half of the available times over the past 6 pantry eligible periods (for example, at least 3 times in the past 6 weeks for online food pantries that allow weekly ordering or at least 3 times in the past 6 months for online food pantries that allow monthly ordering), during the 6-month period prior to implementation of the HOAP program (i.e., months -6 to -1) * Plan to continue ordering from the online food pantry for the next 6 months Exclusion Criteria: * Weigh more than 300 pounds * Have a pacemaker, defibrillator, or other cardiac implant * Plan to move out of metro Chicago in the next 6 months
Where it's running
-
Northwestern University
Chicago, Illinois, United States Recruiting
Study contacts
- Principal investigator: Jenny Jia, MD, MSc — Northwestern University
- Study coordinator: Emily Research Study Coordinator, MS
- Email: emily.romero@northwestern.edu
- Phone: 312-503-4917
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.