Stress and sociocultural factors related to health status among US-Mexico border farmworkers.

This study examines factors relating to farmworkers' health status from sociocultural factors, including stress embedded within their work and community contexts. A cross-sectional household survey of farmworkers (N = 299) included social-demographics, immigration status descriptors, and a social-ecologically grounded, community-responsive, stress assessment. Outcomes included three standard US national surveillance measures of poor mental, physical, and self-rated health (SRH). Logistic regression models showed that higher levels of stress were significantly associated (Ps < .001) with increased risk for poor mental health and poor physical health considering all variables. Stress was not associated with SRH. Regarding two of the three outcomes, mental health and physical health, stress added explanatory power as expected. For poor SRH, a known marker for mortality risk and quite high in the sample at 38%, only age was significantly associated. Clinical and systems-level health promotion strategies may be required to mitigate these stressors in border-residing farmworkers.

From program to policy: expanding the role of community coalitions.

BACKGROUND: Diabetes mortality at the United States-Mexico border is twice the national average. Type 2 diabetes mellitus is increasingly diagnosed among children and adolescents. Fragmented services and scarce resources further restrict access to health care. Increased awareness of the incidence of disease and poor health outcomes became a catalyst for creating community-based coalitions and partnerships with the University of Arizona that focused on diabetes. CONTEXT: Five partnerships between the communities and the University of Arizona were formed to address these health issues. They began with health promotion as their goal and were challenged to add policy and environmental change to their objectives. Understanding the meaning of policy in the community context is the first step in the transition from program to policy. Policy participation brings different groups together, strengthening ties and building trust among community members and community organizations. METHODS: Data on progress and outcomes were collected from multiple sources. We used the Centers for Disease Control and Prevention's Racial and Ethnic Approaches to Community Health (REACH) 2010 Community Change Model as the capacity-building and analytic framework for supporting and documenting the transition of coalitions from program to policy. CONSEQUENCES: Over 5 years, the coalitions made the transition, in varying degrees, from a programmatic focus to a policy planning and advocacy focus. The coalitions raised community awareness, built community capacity, encouraged a process of "change in change agents," and advocated for community environmental and policy shifts to improve health behaviors. INTERPRETATION: The five coalitions made environmental and policy impacts by engaging in policy advocacy. These outcomes indicate the successful, if not consistently sustained, transition from program to policy. Whether and how these "changes in change agents" are transferable to the larger community over the long term remains to be seen.

Understanding the success of promotoras in increasing chronic diseases screening.

The purpose of this qualitative study was to elicit information on why a promotora (or, community health worker (CHW)) increased adherence to chronic disease screening among women along the U.S.-Mexico border. After completion of the intervention, women and clinic staff who participated in the promotora phase of a randomized, controlled study answered structured, open-ended questionnaires. Clinicians from two non-participating clinics were also interviewed. Content analysis found that the promotora's roles included health education and the facilitation of routine and follow-up care. Clients appreciated the promotora's socio-cultural characteristics, as well as her personal skills and qualities, and described her as a trained, natural helper whose personalized support removed barriers to health care and helped women to take care of themselves. Most clinicians recommended working with a CHW to increase adherence to chronic disease prevention practices. A CHW can play a crucial role on a health care team and interventions should tap into this resource.

Bringing health policy issues front and center in the community: expanding the role of community health coalitions.

BACKGROUND: Systemic, environmental, and socioeconomic conditions create the context in which community members deal with their health concerns. Comprehensive, community-based chronic disease prevention interventions should address community-wide or regional policy issues that influence lifestyle behaviors associated with chronic diseases. CONTEXT: In two communities along the Arizona-Mexico border, community coalitions that administered a comprehensive diabetes prevention and control intervention expanded their membership to become policy and advocacy coalitions with broad community representation. These coalitions, or Special Action Groups (SAGs), identified and prioritized policy issues that directly or indirectly affect physical activity or nutrition. METHODS: Local schools were one focus of advocacy. The Centers for Disease Control and Prevention's School Health Index was implemented as part of the overall intervention; the SAGs supported schools in advocating for more physical education programs, removal of vending machines, substitution of more healthful options in vending machines, and changes in health education curricula. In the broader community, the SAGs promoted opportunities for walking and bicycling, long-term planning by their cities and counties, and healthy food choices in local grocery stores. Advocacy tactics included attending and making presentations at city council, school board, parks and recreation, and planning and zoning commission meetings; participating on long-range planning committees; organizing an annual community forum for elected and appointed officials; and presenting healthy food and cooking demonstrations in local markets. CONSEQUENCES: After three years, SAGs were able to document changes in local policies and practices attributable to their activities. INTERPRETATION: The SAGs contributed to systems changes in their communities and were able to obtain new resources that support protective behaviors. Also, the advocacy process itself provided strong positive reinforcement to all participants in this comprehensive diabetes intervention.

The impact of a promotora on increasing routine chronic disease prevention among women aged 40 and older at the U.S.-Mexico border.

A randomized controlled intervention tested the effectiveness of a community health worker (CHW) program in increasing compliance with annual preventive exams among uninsured Hispanic women living in a rural U.S.-Mexico border area. During 1999-2000, household surveys were administered to women aged 40 and older. Uninsured women not receiving routine comprehensive preventive care were invited to participate in a free comprehensive clinical exam. Participants in the initial exam were eligible to participate in the CHW (promotora) intervention. Women were randomized to one of two intervention arms. One arm received a post-card reminder for an annual preventive exam, the other a postcard reminder and follow-up visit by a promotora. Receiving the promotora intervention was associated with a 35% increase in rescreening over the postcard-only reminder (risk ratio [RR] = 1.35, 95% confidence interval 0.95-1.92). Using promotoras to increase compliance with routine screening exams is an effective strategy for reaching this female population.

Special action groups for policy change and infrastructure support to foster healthier communities on the Arizona-Mexico border.

As part of efforts to help stem the rising tide of diabetes among Hispanic Americans living in Arizona-Mexico border communities, the Border Health Strategic Initiative was launched to foster community-based approaches to diabetes prevention and control. A major thrust of the initiative was establishment of special community action groups (SAGs) to help stimulate policy change and sustain interventions designed to reduce the risk of diabetes and its complications. The SAGs met regularly for more than two years, focusing primarily on policies that encourage development of an infrastructure to support physical activity and healthier nutrition. Through involvement with planning commissions, parks and recreation, and private companies, two community development block grants were obtained to support new walking trails. The SAGs also encouraged elementary schools to improve physical education and change vending machine products, and grocery store owners and managers to allow the demonstration and promotion of healthier foods. These groups, focused on policy and infrastructure change within their communities, may be the glue needed to hold comprehensive community health promotion efforts together.