Using Community-Based Participatory Research to Disseminate a Mass Media Campaign Into Rural Communities.

The authors present the results of a media documentary, Weight of the Nation, disseminated in rural communities in the Brazos Valley region of east central Texas. Researchers relied on a community-based participatory research strategy to assure community participation in the implementation and evaluation of the media documentary in rural communities. To measure the short-term effects of the documentary, the research team used a mixed-methods approach of quantitative panel data from a pre/post survey, qualitative meeting notes, and observations from facilitated discussion groups. Results showed short-term increases in behavioral intention, as well as an increase in self and collective efficacy of participants to make healthy changes at individual and community levels to reduce obesity. The findings suggest that Weight of the Nation is a catalyst for increasing awareness about obesity and initiating changes in intention and efficacy perceptions.

Utilization of an interorganizational network analysis to evaluate the development of community capacity among a community-academic partnership.

BACKGROUND: Following a community health assessment the Brazos Valley Health Partnership (BVHP) organized to address fragmentation of services and local health needs. This regional partnership employs the fundamental principles of community-based participatory research, fostering an equitable partnership with the aim of building community capacity to address local health issues. OBJECTIVES: This article describes changes in relationships as a result of capacity building efforts in a community-academic partnership. Growth in network structure among organizations is hypothesized to be indicative of less fragmentation of services for residents and increased capacity of the BVHP to collectively address local health issues. METHODS: Each of the participant organizations responded to a series of questions regarding its relationships with other organizations. Each organization was asked about information sharing, joint planning, resource sharing, and formal agreements with other organizations. The network survey has been administered 3 times between 2004 and 2009. RESULTS: Network density increased for sharing information and jointly planning events. Growth in the complexity of relationships was reported for sharing tangible resources and formal agreements. The average number of ties between organizations as well as the strength of relationships increased. CONCLUSION: This study provides evidence that the community capacity building efforts within these communities have contributed to beneficial changes in interorganizational relationships. Results from this analysis are useful for understanding how a community partnership's efforts to address access to care can strengthen a community's capacity for future action. Increased collaboration also leads to new assets, resources, and the transfer of knowledge and skills.

The utility of rural and underserved designations in geospatial assessments of distance traveled to healthcare services: implications for public health research and practice.

Health disparities research in rural populations is based on several common taxonomies identified by geography and population density. However, little is known about the implications of different rurality definitions on public health outcomes. To help illuminate the meaning of different rural designations often used in research, service delivery, or policy reports, this study will (1) review the different definitions of rurality and their purposes; (2) identify the overlap of various rural designations in an eight-county Brazos Valley region in Central Texas; (3) describe participant characteristic profiles based on distances traveled to obtain healthcare services; and (4) examine common profile characteristics associated with each designation. Data were analyzed from a random sample from 1,958 Texas adults participating in a community assessment. K-means cluster analysis was used to identify natural groupings of individuals based on distance traveled to obtain three healthcare services: medical care, dental care, and prescription medication pick-up. Significant variation in cluster representation and resident characteristics was observed by rural designation. Given widely used taxonomies for designating areas as rural (or provider shortage) in health-related research, this study highlights differences that could influence research results and subsequent program and policy development based on rural designation.