Place-based household vouchers for locally supplied fruit and vegetables: the Fresh Street pilot cluster randomised controlled trial
Abstract Background Households in areas of socio-economic deprivation are more likely to consume diets low in fruit and vegetables. Fresh Street is a place-based fruit and vegetable voucher scheme with vouchers redeemable with local independent (non-supermarket) vendors. Paper vouchers are offered t...
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2025-01-01
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| Online Access: | https://doi.org/10.1186/s12889-024-21062-y |
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| author | C. Relton M. K. Blake G. Bridge D. Umney S. J. C. Taylor J. Adams B. Mihaylova C. Griffiths R. Hooper R. Phillips L. Palmer A. Gamston K. Williamson |
| author_facet | C. Relton M. K. Blake G. Bridge D. Umney S. J. C. Taylor J. Adams B. Mihaylova C. Griffiths R. Hooper R. Phillips L. Palmer A. Gamston K. Williamson |
| author_sort | C. Relton |
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| description | Abstract Background Households in areas of socio-economic deprivation are more likely to consume diets low in fruit and vegetables. Fresh Street is a place-based fruit and vegetable voucher scheme with vouchers redeemable with local independent (non-supermarket) vendors. Paper vouchers are offered to all households in a geographical area regardless of household type, size, or income with no requirement to demonstrate need. The regular shareable vouchers are combined with recipes and dietary information to increase exposure to healthy food prompts, reduce food insecurity, increase fruit and vegetable consumption, improve dietary quality, and support healthy dietary habits. This study aimed to inform a randomised controlled trial (RCT) to assess the impact of Fresh Street on a range of public health outcomes. Methods The pilot cluster RCT took place in three inner city areas of high socioeconomic deprivation in England (Tower Hamlets, Bradford, and Doncaster). New systems for managing vouchers and doorstep delivering weekly envelopes to households were developed. Weekly envelopes containing vouchers (5 x £1), a healthy seasonal recipe and brief nutritional information were offered to all households in nine intervention streets. Nine control streets received no intervention. Household surveys collected information on fruit and vegetable consumption, diet quality, and household characteristics. Results The household survey response rate was below the 50% target for progression to the main trial. Most local fruit and vegetable vendors accepted vouchers. Three quarters or more of households regularly accepted the envelopes. The scheme was well received by households, local vendors and local public health teams. Household uptake of the scheme was highest in Tower Hamlets (75%) and Bradford (83%). The mean weekly voucher redemption was highest in Tower Hamlets (£3.26) and Bradford (£2.82), where the scheme ran longest, and where vendors were nearby. Conclusions This was the first pilot RCT of a place-based, household voucher approach. The newly developed system for securely printing and redeeming the vouchers worked well and is potentially scalable. Future trials should consider alternative methods of assessing the impact on households and explore more efficient ways to deliver the intervention e.g. through collaborative working with local resources such as community centres. |
| format | Article |
| id | doaj-art-36d4b63bc1724de09c5fafd7e6943ae1 |
| institution | DOAJ |
| issn | 1471-2458 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | BMC |
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| series | BMC Public Health |
| spelling | doaj-art-36d4b63bc1724de09c5fafd7e6943ae12025-08-20T02:46:17ZengBMCBMC Public Health1471-24582025-01-0125111110.1186/s12889-024-21062-yPlace-based household vouchers for locally supplied fruit and vegetables: the Fresh Street pilot cluster randomised controlled trialC. Relton0M. K. Blake1G. Bridge2D. Umney3S. J. C. Taylor4J. Adams5B. Mihaylova6C. Griffiths7R. Hooper8R. Phillips9L. Palmer10A. Gamston11K. Williamson12Wolfson Institute of Population Health, Queen Mary University of LondonDepartment of Geography, University of SheffieldWolfson Institute of Population Health, Queen Mary University of LondonWolfson Institute of Population Health, Queen Mary University of LondonWolfson Institute of Population Health, Queen Mary University of LondonMRC Epidemiology Unit, University of CambridgeWolfson Institute of Population Health, Queen Mary University of LondonWolfson Institute of Population Health, Queen Mary University of LondonWolfson Institute of Population Health, Queen Mary University of LondonWolfson Institute of Population Health, Queen Mary University of LondonGrounded Research Hub, Rotherham Doncaster and South Humber NHS Foundation TrustWolfson Institute of Population Health, Queen Mary University of LondonGrounded Research Hub, Rotherham Doncaster and South Humber NHS Foundation TrustAbstract Background Households in areas of socio-economic deprivation are more likely to consume diets low in fruit and vegetables. Fresh Street is a place-based fruit and vegetable voucher scheme with vouchers redeemable with local independent (non-supermarket) vendors. Paper vouchers are offered to all households in a geographical area regardless of household type, size, or income with no requirement to demonstrate need. The regular shareable vouchers are combined with recipes and dietary information to increase exposure to healthy food prompts, reduce food insecurity, increase fruit and vegetable consumption, improve dietary quality, and support healthy dietary habits. This study aimed to inform a randomised controlled trial (RCT) to assess the impact of Fresh Street on a range of public health outcomes. Methods The pilot cluster RCT took place in three inner city areas of high socioeconomic deprivation in England (Tower Hamlets, Bradford, and Doncaster). New systems for managing vouchers and doorstep delivering weekly envelopes to households were developed. Weekly envelopes containing vouchers (5 x £1), a healthy seasonal recipe and brief nutritional information were offered to all households in nine intervention streets. Nine control streets received no intervention. Household surveys collected information on fruit and vegetable consumption, diet quality, and household characteristics. Results The household survey response rate was below the 50% target for progression to the main trial. Most local fruit and vegetable vendors accepted vouchers. Three quarters or more of households regularly accepted the envelopes. The scheme was well received by households, local vendors and local public health teams. Household uptake of the scheme was highest in Tower Hamlets (75%) and Bradford (83%). The mean weekly voucher redemption was highest in Tower Hamlets (£3.26) and Bradford (£2.82), where the scheme ran longest, and where vendors were nearby. Conclusions This was the first pilot RCT of a place-based, household voucher approach. The newly developed system for securely printing and redeeming the vouchers worked well and is potentially scalable. Future trials should consider alternative methods of assessing the impact on households and explore more efficient ways to deliver the intervention e.g. through collaborative working with local resources such as community centres.https://doi.org/10.1186/s12889-024-21062-yFruit and vegetablesPlace-based approachFood desertsDeprivationHousehold vouchersPilot randomised controlled trial |
| spellingShingle | C. Relton M. K. Blake G. Bridge D. Umney S. J. C. Taylor J. Adams B. Mihaylova C. Griffiths R. Hooper R. Phillips L. Palmer A. Gamston K. Williamson Place-based household vouchers for locally supplied fruit and vegetables: the Fresh Street pilot cluster randomised controlled trial BMC Public Health Fruit and vegetables Place-based approach Food deserts Deprivation Household vouchers Pilot randomised controlled trial |
| title | Place-based household vouchers for locally supplied fruit and vegetables: the Fresh Street pilot cluster randomised controlled trial |
| title_full | Place-based household vouchers for locally supplied fruit and vegetables: the Fresh Street pilot cluster randomised controlled trial |
| title_fullStr | Place-based household vouchers for locally supplied fruit and vegetables: the Fresh Street pilot cluster randomised controlled trial |
| title_full_unstemmed | Place-based household vouchers for locally supplied fruit and vegetables: the Fresh Street pilot cluster randomised controlled trial |
| title_short | Place-based household vouchers for locally supplied fruit and vegetables: the Fresh Street pilot cluster randomised controlled trial |
| title_sort | place based household vouchers for locally supplied fruit and vegetables the fresh street pilot cluster randomised controlled trial |
| topic | Fruit and vegetables Place-based approach Food deserts Deprivation Household vouchers Pilot randomised controlled trial |
| url | https://doi.org/10.1186/s12889-024-21062-y |
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