Can addressing food and housing needs lower blood sugar in diabetes patients?
NCT ID NCT03940209
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether helping people with type 2 diabetes address unmet basic needs—like food, housing, and safety—can improve their blood sugar control. About 473 adults on Medicaid received either a 6-month navigation program or usual care. The goal was to see if this support leads to a meaningful drop in HbA1c levels.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- basic needs navigation (behavioral intervention)
- What this could lead to
- If it works, this approach could show that addressing social needs like food and housing helps improve diabetes control in low-income populations.
- What could go wrong
- This is a completed Phase 2 trial, so results are preliminary. The intervention is behavioral and may not work for everyone, and improvements in blood sugar may be small.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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473 people
The number who actually took part.
- Started
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Nov 2019
- Finished
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Jun 2024
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Medicaid beneficiary * Member of Louisiana Healthcare Connections * Age 18-75 years old * Diagnosed with type 2 diabetes * Had a HbA1c test in the 3-4 months prior to baseline assessment Exclusion Criteria: * HbA1c \<7.0 in the 3-4 months prior to baseline assessment * Enrolled in case management at Louisiana Healthcare Connections in the 3 months prior to baseline assessment * Are currently pregnant or have only been diagnosed with gestational diabetes at baseline * Have cognitive or hearing impairments that significantly impede participation in telephone-based survey and intervention protocols. * Individuals not living independently (e.g., nursing homes, rehab or correctional facilities)
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Washington University
St Louis, Missouri, 63130, United States
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