The Deep South Network for cancer control. Building a community infrastructure to reduce cancer health disparities.

Given the recent advances in cancer treatment, cancer disparity between whites and African-Americans continues as an unacceptable health problem. African-Americans face a considerable disparity with regard to cancer incidence, survival, and mortality when compared with the majority white population. On the basis of prior research findings, the Deep South Network (DSN) chose to address cancer disparities by using the Community Health Advisor (CHA) model, the Empowerment Theory developed by Paulo Freire, and the Community Development Theory to build a community and coalition infrastructure. The CHA model and empowerment theory were used to develop a motivated volunteer, grassroots community infrastructure of Community Health Advisors as Research Partners (CHARPs), while the coalition-building model was used to build partnerships within communities and at a statewide level. With 883 volunteers trained as CHARPs spreading cancer awareness messages, both African-Americans and whites showed an increase in breast and cervical cancer screening utilization in Mississippi and Alabama. In Mississippi, taking into account the increase for the state as a whole, the proportion that might be attributable to the CHARP intervention was 23% of the increase in pap smears and 117% of the increase in mammograms. The DSN has been effective in raising cancer awareness, improving both education and outreach to its target populations, and increasing the use of cancer screening services. The National Cancer Institute has funded the Network for an additional 5 years. The goal of eliminating cancer health disparities will be pursued in the targeted rural and urban counties in Mississippi and Alabama using Community-Based Participatory Research. Cancer 2006. (c) 2006 American Cancer Society.

The deep South network for cancer control: eliminating cancer disparities through community-academic collaboration.

African Americans have a substantially increased mortality rate compared to Whites in many cancers, including breast and cervix. The Deep South Network for Cancer Control (the Network) was established to develop sustainable community infrastructure to promote cancer awareness, enhance participation of African Americans and other special populations in clinical trials, recruit and train minority investigators, and develop and test innovative community-based cancer control measures to eliminate cancer mortality disparities in special populations. This article describes the steps necessary to form the network and the process and activities required to establish it as an effective infrastructure for eliminating disparities between Whites and African Americans in the United States.

Predictors of breastfeeding intention among low-income women.

OBJECTIVE: Breastfeeding rates are below the Healthy People 2010 goals despite recognized benefits of breastfeeding. This study determined factors that predict breastfeeding initiation among low-income pregnant women. METHODS: A self-administered closed-ended questionnaire was introduced to 694 pregnant women who were certified for WIC in Mississippi. The questionnaire collected data about demographics, breastfeeding intention, breastfeeding knowledge, self-efficacy, and three recognized barriers to breastfeeding: embarrassment, time and social constraints, and lack of social support. RESULTS: In bivariate analysis, women who intended to breastfeed were more often white and had at least some college education, higher income, a smaller family size, fewer children, and previous breastfeeding experience than women who did not intend to breastfeed. Intenders had higher levels of breastfeeding knowledge and self-efficacy and reported fewer barriers to breastfeeding than nonintenders. In multivariate logistic regression, fewer children, past breastfeeding experience, breastfeeding knowledge, self-efficacy, and perceived social support were independent predictors of breastfeeding intention. CONCLUSIONS: Women at high risk for not wanting to breastfeed can be identified for additional support. Interventions should focus on improving breastfeeding knowledge, enhancing confidence in one's ability to breastfeed, and overcoming barriers to breastfeeding, especially lack of social support, among low-income women.