Farm fresh foods for healthy kids: a recipe for preventing obesity?
NCT ID NCT02770196
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether giving low-income families a discount on weekly farm-fresh produce (through community-supported agriculture) along with nutrition education could improve children's eating habits and prevent obesity. About 305 families with children aged 2 to 12 took part. Researchers measured changes in fruit and vegetable intake, sugary snacks, and weight over time.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- subsidized community-supported agriculture produce plus nutrition education
- What this could lead to
- If successful, this approach could help prevent childhood obesity in low-income households by making fresh produce more affordable and teaching families how to use it.
- What could go wrong
- This is a completed behavioral study, not a drug trial, so results may show modest changes and may not apply broadly. Dietary improvements can be hard to sustain long-term.
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
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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305 people
The number who actually took part.
- Start date
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Apr 2015
- Finished
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Mar 2021
- Lead sponsor
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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 years and older
- 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: * English-speaking * Parent or legal guardian of a child in the household between the ages of two and 12 years * Self-reported income less than 185% of the Federal Poverty Level or report enrollment in SNAP, WIC, or Head Start * Has access to a computer from which s/he can complete on-line data collection * Has an active e-mail account or willing to create an e-mail account * Has not participated in CSA in the past three years * Willing to purchase the 50% CO-CSA share (can use SNAP benefits if desired and available) * Willing to attend CSA-tailored education sessions * Willing to make a firm commitment to three years of participation (2016 enrollment) or two years of participation (2017 enrollment), with timing of the off-set benefit determined by randomization * Complete baseline survey * Pay deposit to farm Exclusion Criteria: * Non-English-speaking * Not the parent or legal guardian of a child in the household between the ages of two and 12 years * Self-reported income equal to or greater than 185% of the Federal Poverty Level and no report of SNAP, WIC, or Head Start enrollment * Does not have access to a computer from which s/he can complete on-line data collection * Does not have an active e-mail account or is not able or willing to create an e-mail account * Has participated in CSA in the past three years * Not able or willing to purchase the 50% CO-CSA share * Not able or willing to attend CSA-tailored education sessions * Not able or willing to make a firm commitment to three years of participation (for 2016 enrollment) or two years of participation (2017 enrollment), with timing of the off-set benefit determined by randomization * Not able or willing to complete baseline survey * Not able or willing to pay deposit to farm
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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
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Barker
Barker, New York, 14012, United States
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Bristol
Bristol, Vermont, 05443; 05472, United States
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Burlington
Burlington, Vermont, 05401; 05402; 05405, United States
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Burlington
Burlington, Vermont, 05406; 05408, United States
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Chapel Hill
Chapel Hill, North Carolina, 27510; 27514; 27515, United States
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Chapel Hill
Chapel Hill, North Carolina, 27516; 27517; 27599; 27707, United States
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Corning
Corning, New York, 14830, United States
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Cuttingsville
Cuttingsville, Vermont, 05738, United States
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Gasport
Gasport, New York, 14067, United States
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Hinesburg
Hinesburg, Vermont, 05461; 05462; 05445, United States
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La Conner
La Conner, Washington, 98257, United States
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Lockport
Lockport, New York, 14094, United States
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Ludlow
Ludlow, Vermont, 05149, United States
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Medina
Medina, New York, 14103, United States
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Mount Vernon
Mount Vernon, Washington, 98274, United States
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Newfane
Newfane, New York, 14108, United States
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Olympia
Olympia, Washington, 98502, United States
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Pittsboro
Pittsboro, North Carolina, 23712, United States
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Rochester
Rochester, Washington, 98579, United States
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Rutland
Rutland, Vermont, 05701; 05702; 05736, United States
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Rutland
Rutland, Vermont, 05759; 05765, United States
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Sedro Woolley
Sedro-Woolley, Washington, 98284, United States
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Siler City
Siler City, North Carolina, 27344, United States
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South Burlington
South Burlington, Vermont, 05407; 05403; 05482, United States
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Starksboro
Starksboro, Vermont, 05461; 05473, United States
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Starksboro
Starksboro, Vermont, 05487; 05469; 05443, United States
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Vergennes
Vergennes, Vermont, 05491, United States
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Watertown
Watertown, New York, 13601, United States
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Winooski
Winooski, Vermont, 05404; 05439; 05446; 05449, United States
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