Progress 09/01/18 to 08/31/22
Outputs Target Audience:The primary audience for Farming for Life has been the Hispanic/Latino community of the Central Coast of California. However, given the success of the program, we believe that it can be extended (a) geographically across the rest of California and the Nation, (b) to other marginalized and historically excluded communities and (c) to influence, positively, other serious chronic diseases including cardiovascular disease, obesity, liver disease and some cancers. In addition, as Farming for Life is aimed at the prevention as well as the management of diabetes, it has been and continues to be of interest to clinicians, researchers, pharmaceutical and medical device industries, public health, policy makes and people with diabetes. Changes/Problems:Farming for Life ended Q3 2022. During most of the grant period, the program was impacted by the COVID-19 pandemic. Given the vulnerable nature of the target community who were facing a disproportionate impact from SARS-CoV-2, it remained imperative to keep the program running. This required the immediate introduction of strict COVID prevention protocols whilst maintaining the delivery of produce and collection of clinical information. Changes were made to centralize pick-up of produce to an outside location, scheduling of visits to accommodate the availability and transport needs of participants and to engage with virtual communications. On a more positive note, we were able to more easily access individuals and families who required vaccination when this became available. Unanticipated staff changes at SDRI required additional training needs. A subset of the Farming for Life participants was offered continuous glucose monitoring at entry and for the final two weeks of the program. In total, 189 participants agreed to wear the devices. This was provided as an in-kind donation from Abbott Diabetes Care with pro bono analysis of the data undertaken by the Dept of Electrical and Computer Engineering at Rice University, Houston TX. What opportunities for training and professional development has the project provided?As part of Farming for Life, we focused on a unique strategy to support professional development/training and to ensure the creation of trust within the Hispanic/Latino community, i.e., one which has been marginalized and historically excluded. This is a population with a disproportionate burden of poor outcomes from the pandemic of T2D. High rates of recruitment and retention in the Farming for Life program was achieved by engaging Hispanic/Latino community members with low formal education as Community Scientists (known as Especialistas in Spanish). The Especialistas were intimately involved in (i) ensuring participation by the Hispanic/Latino community, (ii) assessing understandability and cultural congruence of supporting materials and content associated with Farming for Life, (iii) obtaining consent from participants, and (iv) collecting clinical measurements including sensitive psychosocial information. Details of this approach have been published (Morales J et al 2020) and extended to other food-as-medicine programs at SDRI aimed at the prevention of diabetes, including diabetes associated with pregnancy. How have the results been disseminated to communities of interest?In addition to presenting the results from Farming for Life at professional meetings and publishing the outcomes in high-impact medical journals, Farming for Life has been highlighted in the local and national media. Locally, articles have appeared in the press and live commentary has been broadcast on English and Spanish language radio and television. It is most noteworthy that Farming for Life featured as a front-page article in the New York Times on April 4th 2022. The results of the program have also been summarized in lay language in English and Spanish and posted on the SRI website. How Covid and Diabetes Collide in a Public Health Train Wreck - The New York Times (nytimes.com) SPECIAL REPORT-Where the need is great, a fresh prescription for diabetes Reuters America Battles Diabetes Crisis (voanews.com) 'Farming for Life' Program Improves Diabetes Outcomes - The Santa Barbara Independent Hearst Foundation Awards $100,000 to Sansum Diabetes Research Institute Good for Santa Barbara Noozhawk Sun Life U.S. to Help Sansum Diabetes Research Institute Grow Farming For Life Program Homes & Lifestyle Noozhawk 'Farming for Life' project helps deliver fresh produce to type 2 diabetes patients - Paso Robles Daily News Farming for Life to use veggies as low-cost diabetes treatment News Santa Maria Sun, CA What do you plan to do during the next reporting period to accomplish the goals?Farming for Life at SDRI closed in Q3 of 2022. However, based on the success of the program, a modified version is being offered by a major healthcare provider in Santa Maria, CA. Additional analyses of the data from Farming for Life are underway with the support of Academic colleagues with a view to additional presentations/publications.
Impacts What was accomplished under these goals?
Farming for Life was conducted in Santa Barbara, California, from 2019 to 2022. Participants were enrolled through bilingual (English and Spanish) outreach materials, advertisements on social media, or existing programs and organizations focusing on the Hispanic/Latino community. Eligible participants had to be 18 years old or older at the first visit and self-report as diagnosed with type 2 diabetes (T2D) or as a high risk for developing T2D using the American Diabetes Association diabetes risk assessment tool. Participants with prior use of insulin, pregnancy, or other severe conditions were excluded. Eligible participants were asked to complete 12 visits over three months. Data collection by trained research staff was repeated in the baseline and conclusion visits. The primary objective was to assess changes in blood pressure (BP), weight, waist circumference (WC), glycemic control, and HbA1c levels (a measure of long-term blood glucose control) throughout the trial. Additional questionnaires (available in Spanish and English) were collected to assess the impact of vegetable prescriptions on food security, mood, sleep, and pain, as well as vegetable, tortilla, and soda consumption. We obtained fresh vegetables from local farms (located within 70 miles of each distribution center) within 72 hours of distribution from the fields and chose them according to seasonal availability. During visit 1, upon screening and enrollment, baseline clinical measurements and questionnaires were completed. Visits 2-11 consisted of the collection of prescribed produce. At each visit, participants received the recommended 21 servings of fresh vegetables for the week.13 During and after the COVID pandemic, participants collected the weekly prescriptions, signed by a medically qualified practitioner from Sansum Diabetes Research Institute (SDRI). During visit 12, the same clinical measurements and questionnaires that were collected at baseline were repeated. GOAL 1: For 247 participants completing Farming for Life, there was a reduction in weight (average -1·1 lb), waist circumference (-0·4 cm) and systolic blood pressure (SBP) for participants with baseline SBP >120 mmHg, with an average fall of -4·2 mmHg. For participants with an HbA1c >7·0% at baseline, HbA1c (a measure of long-term diabetes control) also fell significantly (-0·45%). There were also clinically important improvements in food security, self-reported ratings of sleep, mood, pain as well as depression, anxiety and stress measured using a validated questionnaire (DASS-21). These findings have been published in high impact medical journals. GOALS 2 and 3: Participants in Farming for Life received 21 servings of fresh, locally sourced non-starchy vegetables each week for 12 weeks. Produce was originally sourced from farms within Santa Barbara (e.g., Fairview gardens) but due to a rapid expansion in the number of participants, this was extended to the neighboring, San Luis Obispo county, with the main provider being Talley Farms. Tally Farms grows its own produce but also sources additional vegetables from surrounding farms (25 ranches) in Santa Barbara and San Luis Obispo counties with deliveries to more than 70 locations. Produce was offered according to seasonality. Within Talley Farms there are opportunities for young farmer training. Talley Farms owners, managers, and employees are also involved members of the San Luis Obispo County community including as an advocate for healthy eating and sustainable farming, and the Fund for Vineyard and Farm Workers, an organization that provides grants to non-profit organizations that assist San Luis Obispo County agricultural workers and their families. Prior to Talley Farms being used as the main provider of fresh produce, most vegetables were sourced at Fairview Gardens in Goleta. Goal 4. The outcomes of the results from the successful Farming for Life program have been presented at National and International meetings that are attended by doctors and other clinicians, academics, regulators, and policy makers as well as people living with diabetes. These have included the American Diabetes Association, the International Diabetes Federation, and the European Association for the Study of Diabetes. In addition, the findings have been published in high, impact medical journals: Sato E, Sabharwal A, Conneely C, Glantz N, Bevier W, Barua S, Pai A, Larez A and Kerr D. Farming for Life: Temporal changes in glycemia following a medical produce prescription program for predominantly Mexican American adults. Helyion Cell Press 2023 (Under Review). Barua S, Sabharwal A, Glantz N, Conneely C, Larez A, Bevier W and Kerr D. The north-east glucose drift. Progression of post-breakfast dysglycemia among predominantly Hispanic/Latino adults at-risk or with type 2 diabetes. Lancet eClinical Medicine 2021; 101241. Aram M, Smallman R, Fields S, Larez A, Glantz N and Kerr D. Ethnicity, age and education influence perceptions of vegetables healthiness and macronutrient content. Nutrition & Health 2021. November 1st, doi: 10.1177/02601060211051195. Kerr D, Barua S, Glantz N, Conneely C, Kujan M, Bevier W, Larez A and Sabharwal A. Farming for Life. Impact of medical prescriptions for fresh vegetables on cardio-metabolic health for adults with or at risk of type 2 diabetes. BMJ Nutrition, Prevention & Health 2020; 3: 239-246. ?York B, Kujan M, Conneely C, Glantz N and Kerr D. Farming for Life: Pilot assessment of the impact of medical prescriptions of vegetables for food insecure Latino adults with type 2 diabetes. Nutrition and Health 2020; 26: 9-12.
Publications
|
Progress 09/01/20 to 08/31/21
Outputs Target Audience:Thirty-one percent of Santa Barbara County's (SBC) 423,895 residents are food insecure. Paradoxically, local food insecurity is not commensurate with local food abundance. Approximately 40% of the County is comprised of agricultural lands, with nearly 1,600 farms and ranches; encompassing 700,000 acres of row crops, orchards, vineyards, and rangeland. Last year $515 million in vegetable products were grown in the County. Despite the prolific local growing sector, 99% of what is grown in the County is exported, and 98% of what locals eat is imported. These statistics are alarming considering that 48% of SBC's low-income households are food insecure. It is well known that achieving a healthy diet is much more difficult for these families. People who are food-insecure often engage in strategies to extend the value of their much-needed dollar, often opting for low-cost, high-calorie foods that lead not only to nutritional deprivation, but also to obesity. Currently more than half of all SBC residents are overweight or obese. Obesity is the primary cause of type 2 diabetes (T2D). Nationally, diabetes has risen to the 3rd leading cause of premature death, now killing more people each year than AIDS and breast cancer combined. In Santa Barbara County, the incidence of diabetes has increased by 41% over the past decade--exceeding incidence levels in the state. An estimated 47% of local adults have pre-diabetes. Nearly 18% of the County's Latino population has full-blown diabetes, versus approximately 10% of local non-Latino Whites (Latinos represent 45% of the County population). This deadly epidemic is so widespread in SBC that it is now appearing in teenagers and children in the county. Data from the National Health and Nutrition Examination Survey (NHANES) demonstrates that 28% of people with diabetes are food insecure, above the national rate of food insecurity (18%). Food insecurity is more common among Latino Americans (25%) than non-Latino Whites (8%). Food-insecure adults are two to three times more likely to have diabetes than adults who are food-secure, even after controlling for important risk factors such as income, employment status, physical measures, and lifestyle factors. Furthermore, food-insecure pregnant women have a heightened risk for gestational diabetes - a major cause of birth defects and other post-partum medical concerns in babies born in the US. It thus becomes apparent that there is a vicious cycle present among low-income residents of Santa Barbara County. Low income families are often food insecure, which leads to diet-related chronic illness, which can further exacerbate food insecurity because of heightened healthcare costs. This is the target audience reached by SDRI during this reporting period. Changes/Problems:During the COVID-19 pandemic, we had to increase SDRI staff time to safely implement the program. SDRI was been able offset the increase in direct salaries and wages with reductions in materials and supplies as well as subcontractors. Specifically, SDRI ironed out the logistics for efficient, effective, and safe provision of goods and services to program participants based on locating the program onsite at SDRI via sequential, non-overlapping scheduling to ensure social distancing. This has enabled SDRI to cover many activities previously fulfilled by the two sub-awardees, whose capacity has continuously fluctuated and evolved as a result of COVID-19 and other factors unrelated to and unanticipated by SDRI. As restrictions continue to be adjusted, we adjust staffing and our distribution locales as needed. What opportunities for training and professional development has the project provided?Farming for Life sources vegetables from farms that directly engage young farmers to grow and process the produce provided to participants. These young farmers are partially responsible for the cultivating, picking and distributing of vegetables. Farm collaborators have learned from SDRI about the health benefits of fresh vegetables for type 2 diabetes, including which vegetables are and are not beneficial to the health of this population. The farmers have also gained insight into consumer preferences for vegetables. At the same time, SDRI staff continue to learn about seasonality and agriculture, less known vegetables and fruits, and optimal produce transport and storage. Study staff have also learned to apply continuous glucose monitors, take finger stick HbA1c tests, and properly assess height, weight, waist circumference, blood pressure, sleep, mood, pain, tortilla and soda consumption, vegetable consumption, and food insecurity. Finally, participants and the general public have been able to read about the connection between vegetables and vegetable-based diets and health outcomes, with a focus on diabetes, in SDRI's bilingual web resource that presents free, easily-accessible, evidence-based clinical research relevant to Latinos/Hispanics regarding diabetes at https://latinodiabetes.sansum.org/. In a separate effort (not funded by this USDA grant), SDRI has launched Veggie IQ (https://veggieiq.sansum.org/), a novel, innovative, and youth-led initiative aimed to excite young Hispanic/ Latinos to become Santa Barbara's first Youth Scientists. Youth Scientists use science and technology to highlight the important links between good food and good physical and mental well-being while ending the health inequalities faced by many young people in America today. We know that the Latino community has faced serious long-term medical problems caused by challenges in accessing nutritious food, including high rates of diabetes. Youth Scientists gain the opportunity to use the power of science and technology to improve the health - both physical and mental - of our community. Through active participation in bimonthly Science Sessions at local urban farms, and through the creation of their own unique public service campaigns, Youth Scientists encourage their peers and younger students to become just as excited about thinking about food as medicine. Youth Scientists also receive wearable activity trackers (Fitbits) to help them remove barriers to and better understand the impact of physical activity. Science Sessions include topics such as how food impacts mental health, food science and nutrition, principles of farming and local food systems, importance of sleep and physical activity for overall health and wellbeing, healthy cooking demonstrations, and food justice issues. Most importantly, this group of high school students throughout the county become the scientists and leaders of the future for our/their community. How have the results been disseminated to communities of interest?Results have been published for the scientific, clinical, and industry sectors: Barua S, Sabharwal A, Glantz N, Conneely C, Larez A, Bevier W, Kerr D. Dysglycemia in adults at risk for or living with non-insulin treated type 2 diabetes: Insights from continuous glucose monitoring. Lancet EClinicalMedicine. 2021 May;35:100853. https://doi.org/10.1016/j.eclinm.2021.100853 KerrD, BaruaS, GlantzN, etal. Farming for life: impact of medical prescriptions for fresh vegetables on cardiometabolic health for adults with or at risk of type 2 diabetes in a predominantly Mexican-American population. BMJ Nutrition, Prevention & Health 2020;0. http://dx.doi.org/10.1136/bmjnph-2020-000133 Results have been presented for the scientific, clinical, and industry sectors: Glantz NM, Conneely C, Larez A, Bevier WC, Kerr D. Medical Prescriptions for Vegetables Are Associated with Reduced Consumption of Unhealthy Foods, Improved Food Security, and Lowered Cardiometabolic Risk among Adults with or at Risk of Type 2 Diabetes. Diabetes 2021 Jun; 70(Supplement 1): -. https://doi.org/10.2337/db21-302-OR Kujan M, Glantz N, Conneely C, Chen V, Kerr D. Medical Prescriptions of Fresh Vegetables Improve Clinical and Psychosocial Outcomes for Adults with or at Risk of Type 2 Diabetes (T2D) American Diabetes Association, Chicago, IL, June 2020. Diabetes. 2020; 69 (Supplement 1): 708-P. https://plan.core-apps.com/tristar_ada20/abstract/7d4d4092-0328-49a7-8490-e46f4aeb5efb Results have been posted at https://latinodiabetes.sansum.org/, SDRI's bilingual web resource that presents free, easily-accessible, evidence-based clinical research relevant to Latinos regarding diabetes (as well as COVID-19: https://latinodiabetes.sansum.org/covid-19-latino-diabetes/). What do you plan to do during the next reporting period to accomplish the goals?Within the next reporting period we hope to: Achieve enrollment of up to 400 individuals in the Farming for Life program to further reduce the concurrent medical and financial burden of diabetes and food insecurity in Santa Barbara County. When COVID restrictions are definitively lifted, we plan to (re)open additional distribution sites to increase the geographic reach of Farming for Life and better meet program participants where they are at. Continue to scale the Food as Medicine concept, including "precision foods" by continuing to add educational components to Farming for Life delivered by trained, trusted, bilingual community members, as well as continuing to grow collaborations with local farmers, clinicians, and insurance companies. Continue providing research data generated by Farming for Life, which to date has indicated the value vegetable prescription programs may have for health payers and government entities. Through increasing the number of individuals enrolled in Farming for Life during the next reporting period, we will continue to expand this database.
Impacts What was accomplished under these goals?
Goal 1: Reduction in the concurrent medical and financial burden of diabetes and food insecurity As of August 1, 2021, 258 individuals are enrolled in Farming for Life, with enrollment continuing daily. Every participant receives 21 servings of fresh, locally-sourced vegetables on a weekly basis at a no cost to them. Since the beginning of COVID-19, vegetables have been distributed at SDRI (Sansum Diabetes Research Institute), where rigorous safety precautions have been taken. We had added Santa Barbara City College to our Farming for Life partnerships, and prior to COVID had begun distributing vegetables at the SBCC campus with the goal of promoting consumption of fresh, local produce and reduce food insecurity among college students. To measure program impact on participant health, we compared participant health metrics before and after receiving vegetables for 3 months. Among the first 235 enrollees, participants with both the pre- and post-vegetable prescription health metrics were 75% female, 81% Hispanic/Latino (most born in Mexican), 33% with non-insulin treated type 2 diabetes and the rest at risk of type 2 diabetes, with an average age of 54.4 years. In this group, food insecurity was significantly reduced: the proportion with either low or very low food security was 36% at enrollment, which dropped significantly to 17% after 3 months. Importantly, participants reduced their daily consumption of tortillas from an average of 2.5 to 1.5, and their meals eaten out weekly from 2.5 to 1. In terms of the medical burden of diabetes, we found clinically significant improvement in waist circumference; blood pressure; Hemoglobin A1c (HbA1c, a measure of long-term blood glucose control); self-reported sleep, mood and pain. We have also found that, for the participants who wear continuous glucose monitors at enrollment and again 3 months later, time in a healthy range (70-180) mg/dl has improved. All of these metrics point to reductions in the burden of diabetes and food insecurity in Farming for Life participants. GOAL 2: Increase the reach and influence of local agricultural producers by sourcing exclusively from farms within Santa Barbara County All vegetables used in Farming for Life are sourced from farms within Santa Barbara County and neighboring San Luis Obispo County. To increase the yield and variety of vegetables offered through the program, and to support new permanent outlets for locally farmed goods, we have continued to expand our partner farms to include farms close to the county's urban center as well as farms both north and south of Santa Barbara proper. We have steadily increased our orders to these local farms to cover the growing number of Farming for Life participants. Prior to the onset of the COVID-19 pandemic, we also had set up a vegetable distribution site at Santa Barbara City College (SBCC), a Hispanic-Serving Institution with an underserved student body in need of nutritional support. The SBCC campus has been shuttered due to COVID-19, during which participants have been able to pick up their vegetables at SDRI. Once the SBCC campus fully and definitively re-opens, we will reinstate our SBCC distribution center. Also pending the lifting of COVID restrictions, groundwork has been laid to distribute at the source - farms close to residential areas - to further reduce the distance and cost between farm and table. GOAL 3: Training for New Farmers Sub-contractor funds allocated to Fairview Garden has enabled the farm to continue educating young farmers on agricultural production. Fairview Gardens, under new leadership and with a new strategic plan, has prioritized training and education for youth via a socially distanced, outdoor, nature-based experience that complements and extends beyond classroom-based learning. Their goal is to connect youth to the farm and environment through hands-on lessons and work projects in the garden. This next generation of farmers gains an appreciation of the natural world and local food systems, and how farmers can contribute to and benefit from both. GOAL 4: A pathway will be created and secured for stricter guidelines, a health protocol and programmatic insurance coverage Since inception, Farming for Life has generated health and food security data for over 258 participants. Even as we continue to capture data from the ever-growing number of participants, we analyze data on an ongoing basis and disseminate Farming for Life outcome results to influence government and private insurance providers as well as clinicians. We have established contact with a large insurance provider covering agricultural workers in this county and beyond, and are in early discussions with them to incorporate medical prescriptions for produce into paid prevention routines. We have published evidence for the association between medical prescriptions for produce and health benefits in a peer-reviewed journal, and presented these at professional meetings. These professional forums are well-monitored/attended by practitioners who can incorporate "food as medicine" into their treatment therapies.
Publications
- Type:
Journal Articles
Status:
Published
Year Published:
2021
Citation:
Barua S, Sabharwal A, Glantz N, Conneely C, Larez A, Bevier W, Kerr D. Dysglycemia in adults at risk for or living with non-insulin treated type 2 diabetes: Insights from continuous glucose monitoring. Lancet EClinicalMedicine. 2021 May;35:100853. https://doi.org/10.1016/j.eclinm.2021.100853
- Type:
Journal Articles
Status:
Published
Year Published:
2020
Citation:
Kerr D, Barua S, Glantz N, et al. Farming for life: impact of medical prescriptions for fresh vegetables on cardiometabolic health for adults with or at risk of type 2 diabetes in a predominantly Mexican-American population. BMJ Nutrition, Prevention & Health 2020;0. http://dx.doi.org/10.1136/bmjnph-2020-000133
- Type:
Conference Papers and Presentations
Status:
Published
Year Published:
2021
Citation:
Glantz NM, Conneely C, Larez A, Bevier WC, Kerr D. Medical Prescriptions for Vegetables Are Associated with Reduced Consumption of Unhealthy Foods, Improved Food Security, and Lowered Cardiometabolic Risk among Adults with or at Risk of Type 2 Diabetes. Diabetes 2021 Jun; 70(Supplement 1): -. https://doi.org/10.2337/db21-302-OR
- Type:
Conference Papers and Presentations
Status:
Published
Year Published:
2020
Citation:
Kujan M, Glantz N, Conneely C, Chen V, Kerr D. Medical Prescriptions of Fresh Vegetables Improve Clinical and Psychosocial Outcomes for Adults with or at Risk of Type 2 Diabetes (T2D) American Diabetes Association, Chicago, IL, June 2020. Diabetes. 2020; 69 (Supplement 1): 708-P. https://plan.core-apps.com/tristar_ada20/abstract/7d4d4092-0328-49a7-8490-e46f4aeb5efb
- Type:
Websites
Status:
Published
Year Published:
2021
Citation:
Results have been posted at https://latinodiabetes.sansum.org/, SDRIs bilingual web resource that presents free, easily-accessible, evidence-based clinical research relevant to Latinos regarding diabetes (as well as COVID-19: https://latinodiabetes.sansum.org/covid-19-latino-diabetes/).
|
Progress 09/01/19 to 08/31/20
Outputs Target Audience:Thirty-one percent of Santa Barbara County's (SBC) 423,895 residents are food insecure. Paradoxically, local food insecurity is not commensurate with local food abundance. Approximately 40% of the County is comprised of agricultural lands, with nearly 1,600 farms and ranches; encompassing 700,000 acres of row crops, orchards, vineyards, and rangeland. Last year $515 million in vegetable products were grown in the County. Despite the prolific local growing sector, 99% of what is grown in the County is exported, and 98% of what locals eat is imported. These statistics are alarming considering that 48% of SBC's low-income households are food insecure. It is well known that achieving a healthy diet is much more difficult for these families. People who are food-insecure often engage in strategies to extend the value of their much-needed dollar, often opting for low-cost, high-calorie foods that lead not only to nutritional deprivation, but also to obesity. Currently more than half of all SBC residents are overweight or obese. Obesity is the primary cause of type 2 diabetes (T2D). Nationally, diabetes has risen to the 3rd leading cause of premature death, now killing more people each year than AIDS and breast cancer combined. In Santa Barbara County, the incidence of diabetes has increased by 41% over the past decade--exceeding incidence levels in the state. An estimated 47% of local adults have pre-diabetes. Nearly 18% of the County's Latino population has full-blown diabetes, versus approximately 10% of local non-Latino Whites (Latinos represent 45% of the County population). This deadly epidemic is so widespread in SBC that it is now appearing in teenagers and children in the county. Data from the National Health and Nutrition Examination Survey (NHANES) demonstrates that 28% of people with diabetes are food insecure, above the national rate of food insecurity (18%). Food insecurity is more common among Latino Americans (25%) than non-Latino Whites (8%). Food-insecure adults are two to three times more likely to have diabetes than adults who are food-secure, even after controlling for important risk factors such as income, employment status, physical measures, and lifestyle factors. Furthermore, food-insecure pregnant women have a heightened risk for gestational diabetes - a major cause of birth defects and other post-partum medical concerns in babies born in the US. It thus becomes apparent that there is a vicious cycle present among low-income residents of Santa Barbara County. Low income families are often food insecure, which leads to diet-related chronic illness, which can further exacerbate food insecurity because of heightened healthcare costs. This is the target audience reached by SDRI during this reporting period. Changes/Problems:As communicated to the program points of contact in May 2020, COVID-19 has required increased SDRI staff time to safely implement the program. SDRI has been able offset the increase in direct salaries and wages with reductions in materials and supplies as well as subcontractors. Specifically, SDRI ironed out the logistics for efficient, effective, and safe provision of goods and services to program participants based on locating the program onsite at SDRI via sequential, non-overlapping scheduling to ensure social distancing. This has enabled SDRI to cover many activities previously fulfilled by the two sub-awardees, whose capacity has continuously fluctuated and evolved as a result of COVID-19 and other factors unrelated to and unanticipated by SDRI. What opportunities for training and professional development has the project provided?Farming for Life sources vegetables from farms that directly engage young farmers to grow and process the produce provided to participants. These young farmers are partially responsible for the cultivating, picking and distributing of vegetables. Farm collaborators have learned from SDRI about the health benefits of fresh vegetables for type 2 diabetes, including which vegetables are and are not beneficial to the health of this population. The farmers have also gained insight into consumer preferences for vegetables. At the same time, SDRI staff continue to learn about seasonality and agriculture, less known vegetables and fruits, and optimal produce transport and storage. Study staff have also learned to apply continuous glucose monitors, take fingerstick HbA1c tests, and properly assess height, weight, waist circumference, blood pressure, sleep, mood, pain, tortilla and soda consumption, vegetable consumption, and food insecurity. Finally, participants and the general public have been able to read about the connection between vegetables and vegetable-based diets and health outcomes, with a focus on diabetes, in SDRI's bilingual web resource that presents free, easily-accessible, evidence-based clinical research relevant to Latinos regarding diabetes at https://latinodiabetes.sansum.org/. How have the results been disseminated to communities of interest?Results have been published for the scientific, clinical, and industry sectors: KerrD, BaruaS, GlantzN, etal. Farming for life: impact of medical prescriptions for fresh vegetables on cardiometabolic health for adults with or at risk of type 2 diabetes in a predominantly Mexican-American population. BMJ Nutrition, Prevention & Health 2020;0. http://dx.doi.org/10.1136/bmjnph-2020-000133 Results have been presented for the scientific, clinical, and industry sectors: Kujan M, Glantz N, Conneely C, Chen V, Kerr D. Medical Prescriptions of Fresh Vegetables Improve Clinical and Psychosocial Outcomes for Adults with or at Risk of Type 2 Diabetes (T2D) American Diabetes Association, Chicago, IL, June 2020. Diabetes. 2020; 69 (Supplement 1): 708-P. https://plan.core-apps.com/tristar_ada20/abstract/7d4d4092-0328-49a7-8490-e46f4aeb5efb Results have been posted at https://latinodiabetes.sansum.org/, SDRI's bilingual web resource that presents free, easily-accessible, evidence-based clinical research relevant to Latinos regarding diabetes (as well as COVID-19: https://latinodiabetes.sansum.org/covid-19-latino-diabetes/). What do you plan to do during the next reporting period to accomplish the goals?Within the next reporting period we hope to: Achieve enrollment of up to 300 individuals in the Farming for Life program to further reduce the concurrent medical and financial burden of diabetes and food insecurity in Santa Barbara County. Once COVID restrictions are lifted, we plan to (re)open additional distribution sites to increase the geographic reach of Farming for Life and better meet program participants where they are at. Scale the Food as Medicine concept, including "precision foods" by adding an educational component to Farming for Life delivered by trained, trusted, bilingual community members, as well as continuing to grow collaborations with local farmers, clinicians, and insurance companies. Preliminary research data generated by Farming for Life has indicated the value vegetable prescription programs may have for health payers and government entities. Through increasing the number of individuals enrolled in Farming for Life during the next reporting period, we will continue to expand this database.
Impacts What was accomplished under these goals?
GOAL 1: Reduction in the concurrent medical and financial burden of diabetes and food insecurity Approximately 202 individuals are enrolled in Farming for Life, with enrollment continuing daily. Every participant receives 21 servings of fresh, locally-sourced vegetables on a weekly basis at a no cost to them. With the advent of COVID-19, vegetables are distributed at SDRI, where rigorous safety precautions are taken. We have partnered with Santa Barbara City College and, when COVID restrictions are lifted, will distribute vegetables from SBCC campus with the goal of promoting consumption of fresh, local produce and reduce food insecurity among college students. To measure program impact on participant health, we compared participant health metrics before and after receiving vegetables for 3 months. For 159 participants (122 female, 75% of Mexican heritage, 31% with non-insulin treated type 2 diabetes and the rest at risk of type 2 diabetes, average age 52.5 years), food insecurity was significantly reduced: the proportion with either low or very low food security was 35% at enrollment, which dropped significantly to 13% after 3 months. Frequency of vegetable consumption increased significantly, with just 15% consuming vegetables at least once daily prior to initiation of produce prescriptions, and 50% doing so after receiving produce prescriptions for 3 months. Additionally, participants reduced their daily consumption of tortillas from an average of 3 to 1.5, and their soda consumption from an average of 3 to 2 per month. It is notable that in Farming for Life participants, self-reported wastage of vegetables was below the estimated average for food waste in the United States. In terms of the medical burden of diabetes, we found clinically significant improvement in weight; waist circumference; blood pressure; Hemoglobin A1c (HbA1c, a measure of long-term blood glucose control); self-reported sleep, mood and pain. We also found that, for the 40 participants who wore continuous glucose monitors at enrollment and again 3 months later, time in range (70-180) mg/dl improved. All of these metrics point to reductions in the burden of diabetes and food insecurity in Farming for Life participants. (For additional details, see Kerr D, Barua S, Glantz N, et al. Farming for life: impact of medical prescriptions for fresh vegetables on cardiometabolic health for adults with or at risk of type 2 diabetes in a predominantly Mexican-American population. BMJ Nutrition, Prevention & Health 2020;0. http://dx.doi.org/10.1136/bmjnph-2020-000133) GOAL 2: Increase the reach and influence of local agricultural producers by sourcing exclusively from farms within Santa Barbara County All vegetables used in Farming for Life are sourced from farms within Santa Barbara County and are distributed from locations that previously did not offer weekly allotments of local vegetables. To increase the yield and variety of vegetables offered through the program, and to support new permanent outlets for locally farmed goods, we expanded our partner farms to include farms close to the county's urban center as well as farms in both the northern and southern regions of the county. We have steadily increased our orders to these local farms to cover the growing number of Farming for Life participants. Prior to the onset of the COVID-19 pandemic, we set up a vegetable distribution site at Santa Barbara City College (SBCC), a Hispanic-Serving Institution with an underserved student body in need of nutritional support. While SBCC campus has been temporarily shuttered due to COVID-19, SBCC participants have been able to pick up their vegetables at SDRI. Once the SBCC campus re-opens, we will reinstate our SBCC distribution center. Groundwork was also laid to distribute at the source - farms close to residential areas - to further reduce the distance and cost between farm and table. GOAL 3: Training for New Farmers Sub-contractor funds allocated to Fairview Garden has enabled the farm to continue educating young farmers on agricultural production. Fairview Gardens, under new leadership and with a new strategic plan, has prioritized training and education for school-aged children via a socially distanced, outdoor, nature-based experience that complements and extends beyond classroom-based learning. Their goal is to connect children and youth to the farm and environment through hands-on lessons and work projects in the garden. This next generation of farmers gains an appreciation of the natural world and local food systems, and how farmers can contribute to and benefit from both. GOAL 4: A pathway will be created and secured for stricter guidelines, a health protocol and programmatic insurance coverage Since inception, Farming for Life has generated health and food security data for over 200 participants. Even as we continue to capture data from the ever-growing number of participants, we analyze data on an ongoing basis and disseminate Farming for Life outcome results to influence government and private insurance providers as well as clinicians. In this reporting period, we established contact with a large insurance provider covering agricultural workers in this county and beyond, and are in early discussions with them to incorporate medical prescriptions for produce into paid prevention routines. Further, in this reporting period, we published evidence for the association between medical prescriptions for produce and health benefits in a peer-reviewed journal, and presented these at professional meetings. These professional forums a well-monitored/attended by practitioners who can incorporate "food as medicine" into their treatment therapies.?
Publications
- Type:
Journal Articles
Status:
Published
Year Published:
2020
Citation:
Kerr D, Barua S, Glantz N, et al. Farming for life: impact of medical prescriptions for fresh vegetables on cardiometabolic health for adults with or at risk of type 2 diabetes in a predominantly Mexican-American population. BMJ Nutrition, Prevention & Health 2020;0. http://dx.doi.org/10.1136/bmjnph-2020-000133
- Type:
Journal Articles
Status:
Published
Year Published:
2020
Citation:
Kujan M, Glantz N, Conneely C, Chen V, Kerr D. Medical Prescriptions of Fresh Vegetables Improve Clinical and Psychosocial Outcomes for Adults with or at Risk of Type 2 Diabetes (T2D) American Diabetes Association, Chicago, IL, June 2020. Diabetes. 2020; 69 (Supplement 1): 708-P. https://plan.core-apps.com/tristar_ada20/abstract/7d4d4092-0328-49a7-8490-e46f4aeb5efb
|
Progress 09/01/18 to 08/31/19
Outputs Target Audience: Thirty-one percent of Santa Barbara County's (SBC) 423,895 residents are food insecure. Paradoxically, local food insecurity is not commensurate with local food abundance. Approximately 40% of the County is comprised of agricultural lands, with nearly 1,600 farms and ranches; encompassing 700,000 acres of row crops, orchards, vineyards, and rangeland. Last year $515 million in vegetable products were grown in the County. Despite the prolific local growing sector, 99% of what is grown in the County is exported, and 98% of what locals eat is imported. These statistics are alarming considering that 48% of SBC's low-income households are food insecure. It is well known that achieving a healthy diet is much more difficult for these families. People who are food-insecure often engage in strategies to extend the value of their much-needed dollar, often opting for low-cost, high-calorie foods that lead not only to nutritional deprivation, but also to obesity. Currently more than half of all SBC residents are overweight or obese. Obesity is the primary cause of type 2 diabetes (T2D). Nationally, diabetes has risen to the 3rd leading cause of premature death, now killing more people each year than AIDS and breast cancer combined. In Santa Barbara County, the incidence of diabetes has increased by 41% over the past decade--exceeding incidence levels in the State. An estimated 47% of local adults have pre- diabetes. Nearly 18% of the County's Latino population has full-blown diabetes, versus approximately 10% of local non-Latino Caucasians (Latinos represent 45.1% of the SBC population). This deadly epidemic is so widespread in SBC that it is now appearing in teenagers and children in the county. Data from the National Health and Nutrition Examination Survey (NHANES) demonstrates that 28% of people with diabetes are food insecure, above the national rate of food insecurity (18%). Food insecurity is more common among Latino Americans (25%) than non-Latino Caucasians (8%). Food-insecure adults are two to three times more likely to have diabetes than adults who are food-secure, even after controlling for important risk factors such as income, employment status, physical measures, and lifestyle factors. Furthermore, food-insecure pregnant women have a heightened risk for gestational diabetes - a major cause of birth defects and other post-partum medical concerns in babies born in the US. It thus becomes apparent that there is a vicious cycle present among low-incomeresidents of Santa Barbara County. Low-income families are often food insecure, which leads to diet-related chronic illness, which can further exacerbate food insecurity because of heightened healthcare costs. This is the target audience reached by SDRI during this reporting period. Changes/Problems:
Nothing Reported
What opportunities for training and professional development has the project provided?Farming for Life engagesyoung farmersto produce the vegetables provided to participants. These young farmers are partially responsible for the growing, picking and distributing of vegetables. New Farmer Training and program engagement will increase as Farming for Life participant numbers increase. How have the results been disseminated to communities of interest?
Nothing Reported
What do you plan to do during the next reporting period to accomplish the goals?Within the next reporting period we hope to: 1) Enroll up to 200 individuals in the Farming for Life program to further reduce the concurrent medical and financial burden of diabetes and food insecurity in Santa Barbara County. We plan to establishadditional distribution sites to increase the geographic scope of Farming for Life. 2) Establish relationships with additional local farms to increase the yeild and variety of vegetables offered through the program. Including an additional farm will also support our goal to increasenew permanent outlets for locally farmed goods. 3) The research data generated by Farming for Life will help show potentialvalue vegetable prescription programs may have for health payers and government entitys. Through increasing the number of individuals enrolled in Farming for Life during the next reporting period, we will be growing this databased.
Impacts What was accomplished under these goals?
GOAL 1: Reduction in the concurrent medical and financial burden of diabetes and food insecurity Approximately 75 individuals are enrolled in Farming for Life. Every participant recieves a large allotment of organic, locally sourced vegetables on a weekly basis at a no cost to them. We have recently partnered with Santa Barbara City College and willbegin distributing vegetables from SBCC campus this Augustwith the goal to promote consumption of local, organic vegetablesand reduce food insecurity among local college students. GOAL 2: Increase the reach and influence of local agricultural producers by sourcing exclusively from farms within Santa Barbara County All vegetables used in Farming for Life are sourced from farms within Santa Barbara County and are distributed from locations that previously did not offer weekly allotments of local, organic vegetables. GOAL 3: Training for New Farmers Sub-contractor funds allocated to Fairview Garden hasenabled the farm to continue educating young farmers on agricultural production. GOAL 4: A pathway will be created and secured for stricter guidelines, a health protocol and programmatic insurance coverage Farming for Life has generated health data for approximately 80 participants during this reporting period. As stated in our initial goals, we believe that as more data is collected, properly disseminated Farming for Life outcome resultsmay bepoised to influence government and private insurance providers.
Publications
|
|