The business case for breastfeeding: a successful regional implementation, evaluation, and follow-up.

BACKGROUND: Breastfeeding benefits the health of babies and mothers, but returning to work is a significant barrier for mothers wishing to continue breastfeeding for the recommended 12 months. A resource training kit, The Business Case for Breastfeeding (BC4BF), developed by the Health Resources and Services Administration, U.S. Department of Health and Human Services, was implemented in Southeastern Virginia to assist businesses in developing lactation support programs (LSPs) and eliminating breastfeeding barriers. MATERIALS AND METHODS: The primary goals of the 1-year project were to educate 20 businesses about breastfeeding support in the workplace, engage 10 businesses to implement the BC4BF, and assess sustainability via documented policy and environmental changes and integration of the LSP into the business infrastructure. The Transtheoretical Model of Behavior Change was adapted to assess stage of organizational change. A Centers for Disease Control and Prevention tool for measuring community-level policy, systems, and environmental change was adapted to assess worksite policy and environmental changes. EVALUATION RESULTS: Over 20 businesses were educated about the BC4BF. Seventeen engaged in the project. Fourteen significantly increased their stage of change, development of LSPs, written policies, and physical and social environment changes (p≤0.001). A brief follow-up study revealed that all 14 employers maintained their programs 8 months after the program ended, with increased stages of change, policy enforcement, and physical environment (p≤0.05). CONCLUSIONS: The BC4BF provided an effective approach to assisting employers in establishing and maintaining LSPs in the workplace across several cities.

Decreases in smoking prevalence in Asian communities served by the Racial and Ethnic Approaches to Community Health (REACH) project.

OBJECTIVES: We examined trends in smoking prevalence from 2002 through 2006 in 4 Asian communities served by the Racial and Ethnic Approaches to Community Health (REACH) intervention. METHODS: Annual survey data from 2002 through 2006 were gathered in 4 REACH Asian communities. Trends in the age-standardized prevalence of current smoking for men in 2 Vietnamese communities, 1 Cambodian community, and 1 Asian American/Pacific Islander (API) community were examined and compared with nationwide US and state-specific data from the Behavioral Risk Factor Surveillance System. RESULTS: Prevalence of current smoking decreased dramatically among men in REACH communities. The reduction rate was significantly greater than that observed in the general US or API male population, and it was greater than reduction rates observed in the states in which REACH communities were located. There was little change in the quit ratio of men at the state and national levels, but there was a significant increase in quit ratios in the REACH communities, indicating increases in the proportions of smokers who had quit smoking. CONCLUSIONS: Smoking prevalence decreased in Asian communities served by the REACH project, and these decreases were larger than nationwide decreases in smoking prevalence observed for the same period. However, disparities in smoking prevalence remain a concern among Cambodian men and non-English-speaking Vietnamese men; these subgroups continue to smoke at a higher rate than do men nationwide.

Hepatitis B testing and vaccination among Vietnamese- and Cambodian-Americans.

We determined hepatitis B virus (HBV) testing and vaccination levels and factors associated with testing and vaccination among Vietnamese- and Cambodian-Americans. We also examined factors associated with healthcare professional (HCP)-patient discussions about HBV. We analyzed 2006 Racial and Ethnic Approaches to Community Health (REACH) 2010 Risk Factor Survey data from four US communities. We used logistic regression to identify variables associated with HBV vaccination, testing, and HCP-patient discussions about HBV. Of the 2,049 Vietnamese- and Cambodian-American respondents, 60% reported being tested for HBV, 35% reported being vaccinated against hepatitis B, and 36% indicated that they had discussed HBV with a HCP. Cambodian-Americans were less likely than Vietnamese-Americans to have been tested for HBV, while respondents with at least a high school diploma were more likely to have been tested for HBV. Respondents born in the US, younger individuals, and respondents with at least some college education were more likely to have been vaccinated against hepatitis B. HBV testing and vaccination remain suboptimal among members of these populations. Culturally sensitive efforts that target Vietnamese- and Cambodian-Americans for HBV testing and vaccination are needed to identify chronic carriers of HBV, prevent new infections, and provide appropriate medical management. HCPs that serve these populations should be encouraged to discuss HBV with their patients.

Attributes of environments supporting walking.

PURPOSE: This study established a framework to audit environments supporting walking in neighborhoods. DESIGN: Cross-sectional analysis using a telephone survey and 200 objective environmental variables. SETTING. Urbanized King County, WA. SUBJECTS. 608 randomly sampled adults. Measures. Walking measures constructed from survey questions; objective environmental measures taken from parcel-level databases in Geographic Information Systems. ANALYSIS: Multinomial models estimated the odds of people engaging in moderate walking (<149 min/wk) and in walking sufficiently to meet recommendations for health (150+ min/ wk), relative to not walking" and in walking sufficiently, relative to walking moderately. A base model consisted of survey variables, and final models incorporated both survey and environmental variables. RESULTS. Survey variables strongly associated with walking sufficiently to enhance health included household income, not having difficulty walking, using transit, perceiving social support for walking walking outside of the neighborhood, and having a dog (p < .01). The models isolated 14 environmental variables associated with walking sufficiently (pseudo R2 up to 0. 46). Measures of distance to neighborhood destinations dominated the results: shorter distances to grocery stores/markets, restaurants, and retail stores, but longer distances to offices or mixed-use buildings (p < .01 or .05). The density of the respondent's parcel was also strongly associated with walking sufficiently (p < .01). Conclusions. The study offered valid environmental measures of neighborhood walkability.

Operational Definitions of Walkable Neighborhood: Theoretical and Empirical Insights.

BACKGROUND: The concept of walkable neighborhoods is increasingly important in physical activity research and intervention. However, limited theoretical understanding and measurable definitions remain a challenge. METHODS: This paper reviews theories defining neighborhoods and offers an empirical approach to identify measurable attributes and thresholds of walkable neighborhoods. Bivariate and multivariate analyses are used for self-reported socio-demographic background, neighborhood walking behavior and perception, and objective measures of environments. RESULTS: Environmental attributes positively associated with walking sufficiently to meet health recommendations included higher residential density and smaller street-blocks around home, and shorter distances to food and daily retail facilities from home. Threshold distances for eating/drinking establishments and grocery stores were 860 and 1445 feet. CONCLUSIONS: Results questioned theoretical constructs of neighborhoods centered on recreation and educational uses. They pointed to finer mixes of uses than those characterizing suburban neighborhoods, and small spatial units of analysis and intervention to capture and promote neighborhood walkability.

A community-based approach to diabetes control in multiple cultural groups.

Diabetes mellitus is one of the most common, serious, and costly chronic diseases, and is a leading cause of death in the United States. Communities of color bear a disproportionate burden of diabetes risk, prevalence, complications, and mortality. REACH 2010 Seattle and King County provides socio-ecological interventions to reduce diabetes disparities among African-American, Cambodian, Chinese, Filipino, Korean, Latino/Hispanic, Vietnamese and soon Samoan, and Vietnamese groups. This paper reports evaluation results of REACH classes and support groups. Results from participant pre- and post-surveys demonstrated increases in self-reported physical activity and healthier eating, and increased self-efficacy in managing diabetes. Qualitative focus group results revealed participants' enthusiasm for classes tailored to their ethnic groups, and for intervention impact on management of their diabetes. Qualitative results confirmed survey findings that group participation resulted in significant changes in diet and physical activity. The results underscore the need for more widespread adoption of culturally competent diabetes education and support programs.