Cost Effectiveness of Calorie Labeling at Large Fast-Food Chains Across the U.S.

INTRODUCTION: Calorie labeling of standard menu items has been implemented at large restaurant chains across the U.S. since 2018. The objective of this study was to evaluate the cost effectiveness of calorie labeling at large U.S. fast-food chains. METHODS: This study evaluated the national implementation of calorie labeling at large fast-food chains from a modified societal perspective and projected its cost effectiveness over a 10-year period (2018-2027) using the Childhood Obesity Intervention Cost-Effectiveness Study microsimulation model. Using evidence from over 67 million fast-food restaurant transactions between 2015 and 2019, the impact of calorie labeling on calorie consumption and obesity incidence was projected. Benefits were estimated across all racial, ethnic, and income groups. Analyses were performed in 2022. RESULTS: Calorie labeling is estimated to be cost saving; prevent 550,000 cases of obesity in 2027 alone (95% uncertainty interval=518,000; 586,000), including 41,500 (95% uncertainty interval=33,700; 50,800) cases of childhood obesity; and save $22.60 in healthcare costs for every $1 spent by society in implementation costs. Calorie labeling is also projected to prevent cases of obesity across all racial and ethnic groups (range between 126 and 185 cases per 100,000 people) and all income groups (range between 152 and 186 cases per 100,000 people). CONCLUSIONS: Calorie labeling at large fast-food chains is estimated to be a cost-saving intervention to improve long-term population health. Calorie labeling is a low-cost intervention that is already implemented across the U.S. in large chain restaurants.

Food Is Medicine Movement-Key Actions Inside and Outside the Government.

This JAMA Forum discusses the key food is medicine (FIM) actions being taken by the federal government and individual state governments and key nongovernmental actions that are advancing FIM.

Use of Evidence-Based Interventions to Promote Healthy Weight, Nutrition, and Physical Activity in Community Health Improvement Plans from Large Local Health Departments.

We sought to identify evidence-based healthy weight, nutrition, and physical activity strategies related to obesity prevention in large local health department (LHD) Community Health Improvement Plans (CHIPs). We analyzed the content of the most recent, publicly available plans from 72 accredited LHDs serving a population of at least 500 000 people. We matched CHIP strategies to the County Health Rankings and Roadmaps' What Works for Health (WWFH) database of interventions. We identified 739 strategies across 55 plans, 62.5% of which matched a "WWFH intervention" rated for effectiveness on diet and exercise outcomes. Among the 20 most commonly identified WWFH interventions in CHIPs, 10 had the highest evidence for effectiveness while 4 were rated as likely to decrease health disparities according to WWFH. Future prioritization of strategies by health agencies could focus on strategies with the strongest evidence for promoting healthy weight, nutrition, and physical activity outcomes and reducing health disparities.

Food Allergy Management for Adolescents Using Behavioral Incentives: A Randomized Trial.

OBJECTIVE: We sought to evaluate the use of behavioral economics approaches to promote the carrying of epinephrine auto-injectors (EAIs) among adolescents with food allergies. We hypothesized that adolescents who receive frequent text message nudges (Intervention 1) or frequent text message nudges plus modest financial incentives (Intervention 2) would be more likely to carry their epinephrine than members of the usual care control group. METHODS: We recruited 131 adolescents ages 15 to 19 with a food allergy and a current prescription for epinephrine to participate in a cohort multiple randomized controlled trial. Participants were randomly assigned to participate in Intervention 1, Intervention 2, or to receive usual care. The primary outcome was consistency of epinephrine-carrying, measured as the proportion of checkpoints at which a participant could successfully demonstrate they were carrying their EAI, with photo-documentation of the device. RESULTS: During Intervention 1, participants who received the intervention carried their EAI 28% of the time versus 38% for control group participants (P = .06). During Intervention 2, participations who received the intervention carried their EAI 45% of the time versus 23% for control group participants (P = .002). CONCLUSIONS: Text message nudges alone were unsuccessful at promoting EAI-carrying but text message nudges combined with modest financial incentives almost doubled EAI-carriage rates among those who received the intervention compared with the control group. However, even with the intervention, adolescents with food allergies carried their EAI <50% of the time. Alternative strategies for making EAIs accessible to adolescents at all times should be implemented.

Social disparities in early childhood prevention and management of food allergy.

Food allergy (FA) affects 8% of US children. Navigating and managing FA permeates across multiple facets of childhood. In this article, we review research on social disparities in feeding practices, managing meals, and selecting childcare and schools. Key highlights include the following: (1) although preference for breast-feeding or formula feeding does not reduce FA risk, there are disparities in access to formula that may affect children with FA; (2) disparities likely exist in the early introduction to allergenic foods, though additional research is needed to identify barriers to following the most recent consensus guidelines on early introduction; (3) families with limited income face challenges in providing safe meals for their children; (4) disparities exist in early childcare options for preschool-age children, though there is a lack of research on FA practices in these settings; and (5) there is evidence that schools with different student demographics implement different types of FA policies. Further research is needed to better understand and characterize social disparities in FA prevention and management in early childhood and to develop evidence-based strategies to reduce them.

Food Allergies in Inner-City Schools: Addressing Disparities and Improving Management.

OBJECTIVE: Food allergy (FA) affects approximately 8% of children in the United States. Management comprises both preventing and treating allergic reactions, which poses unique challenges in the inner-city school setting. In this article, we review the epidemiology of FA in school-aged children and management challenges and opportunities specific to the inner-city population. DATA SOURCES: A literature search of the PubMed database was performed to identify published literature on FA epidemiology, FA management, school policies, disparities, inner-city, race, ethnicity, and socioeconomic status. STUDY SELECTIONS: Relevant articles on FA management best practices and challenges in schools, with a particular emphasis on inner-city schools and populations and socioeconomic, racial, and ethnic disparities, were reviewed in detail. RESULTS: Disparities in FA prevalence, management, and treatment exist. Additional research is needed to better characterize these disparities and elucidate the mechanisms leading to them. There is a lack of evidence-based interventions for the prevention and treatment of food allergic reactions in schools and specifically in inner-city schools, in which a greater proportion of students may rely on school food. CONCLUSION: There are opportunities for partnership among health care providers, schools, and communities to address unmet needs in FA management and disparities in the inner-city school setting.

Substance Use and Overdose in Public Libraries: Results from a Five-State Survey in the US.

In the U.S., overdoses have become a health crisis in both public and private places. We describe the impact of the overdose crisis in public libraries across five U.S. states, and the front-line response of public library workers. We conducted a cross-sectional survey, inviting one worker to respond at each public library in five randomly selected states (CO, CT, FL, MI, and VA), querying participants regarding substance use and overdose in their communities and institutions, and their preparedness to respond. We describe substance use and overdose patterns, as well as correlates of naloxone uptake, in public libraries. Participating library staff (N = 356) reported witnessing alcohol use (45%) and injection drug use (14%) in their libraries in the previous month. Across states surveyed, 12% of respondents reported at least one on-site overdose in the prior year, ranging from a low of 10% in MI to a high of 17% in FL. There was wide variation across states in naloxone uptake at libraries, ranging from 0% of represented libraries in FL to 33% in CO. Prior on-site overdose was associated with higher odds of naloxone uptake by the library (OR 2.5, 95% CI 1.1-5.7). Although 24% of respondents had attended a training regarding substance use in the prior year, over 90% of respondents wanted to receive additional training on the topic. Public health professionals should partner with public libraries to expand and strengthen substance use outreach and overdose prevention efforts.

Overdose Awareness and Reversal Trainings at Philadelphia Public Libraries.

PURPOSE: To evaluate an overdose response training program in public libraries. DESIGN: Mixed methods evaluation including pre- and post-intervention questionnaires and debriefing interviews. SETTING: Ten Philadelphia public libraries. SAMPLE: Overdose response training participants (library staff and community members). INTERVENTION: Public, hour-long overdose response trainings run by the Philadelphia Department of Public Health, the Free Library of Philadelphia, and the University of Pennsylvania between March and December 2018. MEASURES: Questionnaires assessed motivation for attending trainings, overdose response readiness, and intention to acquire and carry naloxone. Debriefing interviews elicited training feedback. ANALYSIS: We assessed changes in overdose response readiness and intention to carry naloxone and performed thematic analysis on interview data. RESULTS: At 29 trainings, 254 people attended, of whom 203 (80%) completed questionnaires and 23 were interviewed. 30% of participants had witnessed an overdose, but only 3% carried naloxone at baseline. Following training, overdose response readiness and intention to acquire/carry naloxone improved significantly (P < .01). Interviewees nonetheless noted that they experienced barriers to naloxone acquisition, including cost, stigma, and concern regarding future insurability. Trainings subsequently included naloxone distribution. Interviewees reported that public libraries were welcoming, nonstigmatizing venues. CONCLUSION: In Philadelphia, library-based overdose response trainings were well-attended and reached a population with prior overdose encounters. Similar trainings could be deployed as a scalable overdose prevention strategy in the nation's 16 568 public libraries.

Public libraries as partners in confronting the overdose crisis: A qualitative analysis.

BACKGROUND: The overdose crisis is affecting public libraries. In a 2017 survey of public librarians, half reported providing patrons support regarding substance use and mental health in the previous month, and 12% reported on-site drug overdose at their library in the previous year. Given the magnitude of the overdose crisis and the fact that public libraries host 1.4 billion visits annually, our aim was to understand how libraries currently assist with substance use and overdose and how they can further address these issues. Methods: We conducted semi-structured interviews with 44 public library staff from across the U.S. attending a national meeting in March 2018. Interviews addressed attitudes and experiences regarding drug use, overdose, and overdose response in libraries. We analyzed interviews using thematic content analysis guided by the Consolidated Framework for Implementation Research. Results: Participants were from 26 states. Among libraries in this sample, 14% had experienced an on-site drug overdose and 7% stocked naloxone at the time of study. Nearly all participants reported substance use as a prominent concern among patrons and their families, as well as in the library itself. Many participants were willing to provide support to patrons and even administer naloxone, but they often lacked preparation, resources, or institutional support. Participants also expressed interest in providing information or referrals to people who use drugs (PWUD), but such efforts were often stymied by inadequate community resources. Finally, participants expressed interest in strengthening partnerships between public libraries and health and social service organizations. Conclusions and Relevance: Public library staff routinely engage PWUD, and based on prior studies, nearly 2,000 of U.S. public libraries can expect an on-site overdose in the next year. Findings from our work highlight the need for further study about how public libraries can act as part of comprehensive, community-based strategies to address the opioid epidemic.

Local health departments and the implementation of evidence-based policies to address opioid overdose mortality.

BACKGROUND: In the context of the opioid overdose crisis, local health departments are on the front lines, coordinating programs and services and translating state and federal policies into community action. While media reports describe growth of Overdose Education and Naloxone Distribution (OEND) programs among local health departments, little is known about program features, scope, and target populations. Methods: We surveyed health departments in 180 United States counties with high overdose mortality rates. Results: Among health officials from 54 counties (30% response), many counties reported implementation of evidence-based practices, with a high degree of programmatic variation. The majority of responding health departments (94%) conducted overdose education and naloxone distribution (OEND) programs. Programs were heterogeneous in scale, with a reported median of 250 naloxone kits (range 1-25,000 kits) acquired for community distribution. In addition, four in five respondents were aware of their state's standing order policy for increasing naloxone access. While the majority of respondents reported county-level availability of at least one form of evidence-based medications to treat opioid use disorder (MOUD), many reported no availability of buprenorphine (33%) or methadone (43%). Conclusions: Local health departments are vital to reducing opioid overdose mortality, and many are implementing relevant evidence-based practices. To support further adoption of potentially life-saving strategies, health departments need adequate funding and staffing as well as policies and guidelines to support implementation.

Food Allergy Management at School.

BACKGROUND: Approximately 8% of schoolchildren in the United States experience potentially life-threatening food allergies. They must diligently avoid allergenic foods and have prompt access to epinephrine to treat anaphylaxis. These prevention strategies must be sustained without interruption, posing a range of challenges at school. METHODS: We conducted semi-structured interviews with 178 participants about their experiences managing food allergies outside the home. Interviews were transcribed and analyzed using an iterative approach in NVivo 10. RESULTS: Participants reported highly varied school experiences across the ecological model. They described the need to be proactive and self-sufficient to manage food allergies. Whereas food allergy-related social exclusion was common, participants also described positive peer interactions, including intensive peer engagement and support. They perceived that formal school policies were limited in scope and inconsistently implemented. Prevention-oriented policies were more common in lower grades than in higher grades. CONCLUSIONS: Poorly defined and implemented policies disrupted students' social and educational experiences at school, families' relationships with school staff, and, ultimately, the safety and wellbeing of students with allergies. Given the high prevalence of food allergies among children, these findings demonstrate the need for multiple layers of support to facilitate safe, socially inclusive food allergy management at schools.

Youth Speak Out on School Food Environments.

In Philadelphia, over 40% of youth are overweight or obese. The objective in this assessment was to learn about urban residents' perspectives regarding the local food environment and its impact on eating behaviors. Using photo-elicitation, 20 adolescents reflected on their food environments through photographs and corresponding interviews. Without specific prompting from interviewers, every participant raised concerns about their school food environments, which they commonly found to be unhealthy and unappealing. Participants' responses reflected four themes: (1) mixed reviews regarding the healthfulness of school vending machines, (2) lunch from home versus lunch from school, (3) factors that influenced food choice at school, and (4) critiques of school food environments. Students embraced the photo-elicitation approach as a way to convey their concerns and to suggest opportunities for improvements. School nurses, who are trusted by students and school personnel, are well-positioned to solicit student input and advocate for healthier school food environments.

A Randomized Trial to Encourage Healthy Eating Through Workplace Delivery of Fresh Food.

PURPOSE: This study aimed to increase the consumption of home-cooked meals among employees at a large urban worksite through a fully subsidized Community Supported Agriculture (CSA) program. DESIGN: Randomized trial. SETTING: Worksite in a large northeast city. PARTICIPANTS: Employees were recruited through flyers, e-mail listservs, and outreach from departmental administrators (n = 60). INTERVENTION: Intervention participants received 8 biweekly fresh food deliveries through a CSA program. They also received cooking education and support. Control participants received usual employee benefits. MEASURES: Consumption of meals prepared at home was the primary end point. Increased consumption of fresh fruits and vegetables was the secondary end point, and food insecurity was an exploratory end point. ANALYSIS: Poisson regression was used to assess mean differences in weekly consumption of home-cooked meals. To assess differences in fruit and vegetable consumption and food insecurity, binary logistic regression was used to estimate odds ratios. RESULTS: Compared to the control group, intervention participants consumed 29% more home-cooked meals per week (P < .01). Fruit and vegetable consumption also increased among intervention participants. The odds of at least twice-daily fruit consumption were 3.8 times higher among intervention participants than among controls, and the odds of at least twice-daily vegetable consumption were 6.2 times higher among intervention participants than among controls. Compared to control participants, intervention participants experienced a statistically significant 89% reduction in the odds of reporting food insecurity at follow-up, when controlling for baseline food insecurity. Participants reported perceived intervention benefits, including the opportunity to experiment with new, healthful foods without financial risk, as well as the social value of sharing recipes, food, and related conversation with colleagues. CONCLUSION: The study demonstrated the feasibility and potential positive effects of a subsidized workplace CSA program, augmented with cooking education and support.

Chronic disease self-management within the monthly benefit cycle of the Supplemental Nutrition Assistance Program.

OBJECTIVE: The present study explored chronic disease management over the monthly benefit cycle among primary food shoppers from households receiving Supplemental Nutrition Assistance Program (SNAP) benefits in Philadelphia, PA, USA. DESIGN: In-depth interviews, participant observation and surveys were conducted with the primary food shopper of SNAP households. SETTING: Interviews and surveys were conducted in a clinical setting at Children's Hospital of Philadelphia, at participants' homes, and in food procurement settings including grocery stores, food pantries and soup kitchens. PARTICIPANTS: Eighteen adults who received SNAP; five with a diet-related chronic condition, five managing the chronic condition of a family member and thirteen with overweight or obesity. RESULTS: All households had at least one member with a chronic disease or condition. Households reported that the dietary demands of managing chronic illnesses were expensive and mentally taxing. Food and financial shortfalls at the end of the benefit cycle, as well as reliance on charitable food assistance programmes, often had negative impacts on chronic disease self-management. CONCLUSIONS: Drawing from nearly 50 h of in-depth qualitative interviews with SNAP participants, the study highlights the dual cognitive burden of poverty and chronic disease and elucidates the particular challenges of food procurement and maintenance of diet quality throughout the benefit month faced by SNAP households with diet-related chronic diseases. Interventions targeted at reducing the cost of medically appropriate, healthy foods may help to improve chronic disease self-management within SNAP populations.

Food and financial coping strategies during the monthly Supplemental Nutrition Assistance Program cycle.

One in seven Americans participates in the Supplemental Nutrition Assistance Program (SNAP), making it the largest federally funded food assistance program. SNAP benefits are distributed once per month and both food spending and calorie consumption tend to decrease as time from benefit distribution increases. The monthly SNAP benefit cycle has serious implications for the health and financial stability of low-income families, a growing number of whom rely on SNAP as their sole source of income. Relatively little is known about the specific coping strategies households use to manage the SNAP cycle. The purpose of this study is to provide a critical exploration of the nature and timing of coping strategies for managing the SNAP cycle, including implications these coping mechanisms have for health and financial stability. This paper presents data from a prospective cohort study of mothers (n = 12) receiving SNAP benefits in Philadelphia between 2016 and 17. Both in-depth qualitative and survey methods were used. Participants reported on a variety of coping strategies they used to manage the SNAP cycle, including adjustments to shopping and eating patterns, mental accounting, emotional resilience, and social support. Instrumental social support was particularly vital in the final days of the benefit cycle, as were skipping meals and purchasing less expensive, energy-dense foods. Constant vigilance was required throughout the month to manage financial instability. The coping strategies for managing the SNAP cycle have short-term benefits, such as buffering against hunger and financial instability, however these survival strategies may have negative long-term repercussions for physical and financial health.

Reconciling opposing perceptions of access to physical activity in a gentrifying urban neighborhood.

OBJECTIVE: We sought to understand perspectives on access to physical activity in a gentrifying neighborhood. DESIGN: This qualitative descriptive study used street intercept interviews and photo documentation. SAMPLE: Participants included members (n = 19) of a gentrifying neighborhood in a northeastern city. RESULTS: Participants held markedly different perceptions of opportunities for physical activity. Some participants, particularly area university students or those who are identified as White, perceived the neighborhood as favorable to physical activity, with high walkability and abundant resources. Other participants, particularly those who identified as Black or African-American, felt it was difficult to be physically active because neighborhood recreation facilities are scarce or unaffordable and parks are poorly maintained or unsafe. Multiple participants noted strategies to overcome neighborhood barriers to physical activity. Regardless of neighborhood perceptions, family and friends played an important role in influencing physical activity. CONCLUSIONS: Nurses must consider how disparities in actual and perceived access to neighborhood resources influence participation in physical activity, particularly in gentrifying neighborhood. Public health nurses are embedded in the neighborhoods that they serve, providing a unique opportunity to understand and address the impact of neighborhood on health.

Planning for Food Access During Emergencies: Missed Meals in Philadelphia.

OBJECTIVES: To illustrate the effects that minor social or environmental disruptions could have on the food access of low-income households in Philadelphia, Pennsylvania, and provide suggestions for how cities can better incorporate food into emergency planning. METHODS: Using publicly available data and stakeholder interviews (n = 8) in 2017, we projected the number of meals that would be missed during environmental and social disruptions in Philadelphia, a major US city with a high poverty rate. RESULTS: As our projections in Philadelphia indicate, even just 3 days of school closures could result in as many as 405 600 missed meals for school-aged children. CONCLUSIONS: These scenarios provide valuable lessons for other cities to proactively plan for food access continuity in times of uncertainty. Public Health Implications. City planners and other city agencies need to include food as a routine part of emergency planning and redefine the threshold at which emergency response protocols are triggered to better ensure protection of low-income and underserved populations.