Navigation Links
Ease of access improves fruit and vegetable consumption
Date:9/3/2013

WINSTON-SALEM, N.C. Sept. 3, 2013 Low-income communities have particular problems getting adequate fruits and vegetables because of limited access to supermarkets and farmers markets. A new study from Wake Forest Baptist Medical Center shows that community-supported agriculture (CSA) programs may be a feasible approach for providing fresh fruits and vegetables to under-resourced communities.

Lead author Sara A. Quandt, Ph.D., a professor of epidemiology and prevention at Wake Forest Baptist, said that CSAs, which link consumers to a local farm's produce over a growing season, have been proposed as a solution for disparities in fruit and vegetable consumption, though evaluation of such efforts has been limited. The typical U.S. diet fails to meet daily recommendations for fruit and vegetable consumption.

This CSA program, Farm Fresh Healthy Living of Forsyth County, N.C., was developed, administered, and evaluated by a partnership of university researchers, Experiment in Self Reliance Inc., a community nonprofit agency, and Harmony Ridge Farms, a Forsyth County, N.C., farm using organic practices.

"Expanding access to healthful foods is an important step in reducing health disparities," said Quandt. "The objective of this study was to test the feasibility of a CSA program for low-income families in Forsyth County."

The study appears last month in the Centers for Disease Control and Prevention's journal Preventing Chronic Disease.

For a small randomized, controlled feasibility study, Quandt and fellow researchers recruited 50 low income women with children, then divided them into an intervention group and a control group of 25 each. The participants ranged in age from 24 to 60; most were African-American and unmarried.

Intervention participants received a free box of fresh produce for 16 weeks from May through August 2012. They were also offered five educational sessions, including cooking classes, a farm tour and a grocery store tour with a dietitian that focused on healthful eating on a budget. The control participants did not receive education or the produce boxes.

The researchers observed a significant increase over the summer in the number of different fruits and vegetables in the households of the intervention group compared with the control group. The intervention group also reported greater increases in fruit and vegetable consumption.

"Although the increases in fruit and vegetable consumption in the intervention group did not reach statistical significance, they did show a trend in the right direction," said Quandt. "In a larger group, we would expect that the CSA program would make a noticeable impact on quality of the families' diets."

Intervention participants reported a willingness to pay at least a portion of the CSA cost in the future. In an overall evaluation of the Farm Fresh Healthy Living program, the participants reported positively on the variety of the produce provided, the better flavor of the local produce compared with grocery store produce, the chance to expose children to new foods, as well as the chance to eat foods that were too expensive to purchase at the grocery store. Some indicated problems with work schedules and transportation in picking up their produce box every week.

"This study shows that food from a CSA program has positive effects on recipient households," said Quandt. "CSA is a feasible approach and more study is needed. Altering some of the financial and operational aspects of traditional CSA programs will be necessary to improve the participation impact."


'/>"/>

Contact: Bonnie Davis
bdavis@wakehealth.edu
336-716-4977
Wake Forest Baptist Medical Center
Source:Eurekalert

Related biology news :

1. Wiley-Blackwell launches new open-access journal: Food Science & Nutrition
2. CDS Monarch Deploys DigitalPersona Strong Authentication Solutions for Secure Access to Electronic Medical Records
3. Spectros Launches OnCall Wireless Remote Access for T-Stat
4. The EU underpays Madagascar for access to fish: UBC research
5. F1000 Research partners with figshare to provide smart ways of accessing data
6. Service Credit Union Selects DigitalPersona to Secure Access to Network and Applications
7. New DataONE portal streamlines access to environmental data
8. Elsevier launches new open access journal: Applied and Translational Genomics
9. Medbox Safe Storage and Access Lockers Gaining Popularity
10. EyeLock Inc. Introduces EyeSwipe Nano TS Iris Scanning Turnstile Solution for Secure Access Control
11. British Ecological Society partners with Wiley open access journal Ecology and Evolution
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/29/2016)... RATON, Florida , March 29, 2016 ... or the "Company") LegacyXChange "LEGX" and SelectaDNA/CSI Protect are ... DNA in ink used in a variety of writing ... theft. Buyers of originally created collectibles from athletes on ... through forensic analysis of the DNA. ...
(Date:3/22/2016)... India , March 22, 2016 /PRNewswire/ ... market research report "Electronic Sensors Market for Consumer ... Proximity, & Others), Application (Communication & IT, ... Geography - Global Forecast to 2022", published ... industry is expected to reach USD 26.76 ...
(Date:3/21/2016)... , March 22, 2016 ... recognition with passcodes for superior security   ... a leading provider of secure digital communications services, today ... biometric technology and offer enterprise customers, particularly those in ... facial recognition and voice authentication within a mobile app, ...
Breaking Biology News(10 mins):
(Date:6/24/2016)... ... June 24, 2016 , ... Researchers at the Universita Politecnica ... in people with peritoneal or pleural mesothelioma. Their findings are the subject of a ... , Diagnostic biomarkers are signposts in the blood, lung fluid or tissue of ...
(Date:6/23/2016)... Mass. , June 23, 2016   ... development of novel compounds designed to target cancer ... napabucasin, has been granted Orphan Drug Designation from ... the treatment of gastric cancer, including gastroesophageal junction ... stemness inhibitor designed to inhibit cancer stemness pathways ...
(Date:6/23/2016)... , June 23, 2016 Houston Methodist ... the Cy-Fair Sports Association to serve as their ... agreement, Houston Methodist Willowbrook will provide sponsorship support, ... connectivity with association coaches, volunteers, athletes and families. ... the Cy-Fair Sports Association and to bring Houston ...
(Date:6/23/2016)... , June, 23, 2016  The Biodesign Challenge ... envision new ways to harness living systems and biotechnology, ... Art (MoMA) in New York City ... 130 participating students, showcased projects at MoMA,s Celeste Bartos ... Paola Antonelli , MoMA,s senior curator of architecture and ...
Breaking Biology Technology: