The Association of Physical Activity and Mortality Risk Reduction Among Smokers: Results From 1998-2009 National Health Interview Surveys-National Death Index Linkage.

BACKGROUND: The mortality benefits of meeting the US federal guidelines for physical activity, which includes recommendations for both aerobic and muscle-strengthening activities, have never been examined among smokers. Our aim was to investigate the association between reporting to meet the guidelines and all-cause, cancer, cardiovascular disease, and respiratory disease mortality among smokers. METHODS: We pooled data from the 1998-2009 National Health Interview Survey, which were linked to records in the National Death Index (n = 68,706). Hazard ratios (HR) were computed to estimate the effect of meeting the physical activity guidelines on mortality. RESULTS: Smokers who reported meeting the guidelines for physical activity had 29% lower risk of all-cause mortality (HR: 0.71; 95% confidence interval [CI], 0.62-0.81), 46% lower risk of mortality from cardiovascular disease (HR: 0.54; 95% CI, 0.39-0.76), and 26% lower risk of mortality from cancer (HR: 0.74; 95% CI, 0.59-0.93), compared with those who reported meeting neither the aerobic nor the muscle-strengthening recommendations of the guidelines. Meeting the aerobic recommendation of the guidelines was associated with a 42% decline in that risk (HR: 0.58; 95% CI, 0.44-0.77). CONCLUSION: Smokers who adhere to physical activity guidelines show a significant reduction in mortality.

Women from racial or ethnic minority and low socioeconomic backgrounds receive more prenatal education: Results from the 2012 to 2014 Pregnancy Risk Assessment Monitoring System.

BACKGROUND: Racial or ethnic and socioeconomic disparities in adverse birth outcomes are well known, but few studies have examined disparities in the receipt of prenatal health education. The objectives of this study were to examine racial or ethnic and socioeconomic variations in receiving (1) comprehensive prenatal health education and (2) education about human immunodeficiency virus (HIV) testing, breastfeeding, alcohol, and smoking cessation from health care practitioners. METHODS: Data were drawn from the 2012 to 2014 Pregnancy Risk Assessment Monitoring System (PRAMS). Twenty-seven states were included with an analysis sample size of 68 025 participants. Receiving counseling on all listed health topics during prenatal care visits was denoted as comprehensive prenatal health education. Logistic regression was used to examine the association of racial or ethnic and socioeconomic variables with receiving comprehensive prenatal health education, and HIV testing, breastfeeding, alcohol, and smoking cessation advice separately. RESULTS: Multivariable results showed that racial or ethnic minorities and women with a high school degree or less; receiving Women, Infant, and Children (WIC) assistance; and on Medicaid during pregnancy have higher odds of receiving comprehensive prenatal health education (all P  ≤0 .001). Results were similar for receiving HIV testing, breastfeeding, alcohol, and smoking counseling. Low household income was associated with receiving counseling on HIV testing, alcohol, and smoking (all P ≤ 0.001). CONCLUSION: Despite reporting higher levels of prenatal health education on a variety of health-related topics, disadvantaged women continue to experience disparities in adverse birth outcomes suggesting that education is insufficient in promoting positive behaviors and birth outcomes.

Relationship of systemic IL-10 levels with proinflammatory cytokine responsiveness and lung function in agriculture workers.

BACKGROUND: Agriculture workers are exposed to microbial component- and particulate matter-enriched organic dust aerosols. Whereas it is clear that exposure to these aerosols can lead to lung inflammation, it is not known how inflammatory responses are resolved in some individuals while others develop chronic lung disease. Interleukin (IL)-10 is an immunomodulatory cytokine that is recognized as a potent anti-inflammatory and pro-resolving factor. The objective of this study was to determine whether there is a relationship of systemic IL-10 and proinflammatory responses and/or respiratory health effects in humans with prior agriculture exposure. METHODS: This is a cross sectional study of 625 veterans with > 2 years of farming experience. Whole blood was stimulated with or without organic dust and measured for IL-6, TNFα and IL-10. Participants underwent spirometry and respiratory symptoms were assessed by questionnaire. RESULTS: We found that baseline IL-10 concentration from the whole blood assay was inversely associated with ΔTNF-α (r = - 0.63) and ΔIL-6 (r = - 0.37) levels. Results remained highly significant in the linear regression model after adjusting for age, sex, BMI, race, education, smoking status, and white blood cell count (ΔTNF-α, p < 0.0001; ΔIL-6, p < 0.0001). We found no association between chronic cough (p = 0.18), chronic phlegm (p = 0.31) and chronic bronchitis (p = 0.06) and baseline IL-10 levels using univariate logistic regression models. However, we did find that higher FEV1/FVC was significantly associated with increased baseline IL-10 concentration. CONCLUSIONS: Collectively, these studies support a potential role for IL-10 in modulating an inflammatory response and lung function in agriculture-exposed persons.

The EDIC Method: An Engaging and Comprehensive Approach for Creating Health Department Workforce Development Plans.

In 2013, the Nebraska Department of Health & Human Services, Division of Public Health (Nebraska's State Health Department); and the University of Nebraska Medical Center, College of Public Health developed a comprehensive approach to assess workforce training needs. This article outlines the method used to assess the education and training needs of Division staff, and develop comprehensive workforce development plans to address those needs. The EDIC method (Engage, Develop, Identify, and Create) includes the following four phases: (1) Engage Stakeholders, (2) Develop Assessment, (3) Identify Training Needs, and (4) Create Development Plans. The EDIC method provided a process grounded in science and practice, allowed input, and produced buy-in from staff at all levels throughout the Division of Public Health. This type of process provides greater assurance that the most important gaps in skills and competencies will be identified. Although it is a comprehensive approach, it can be replicated at the state or local level across the country.

Assessing the Education and Training Needs of Nebraska's Public Health Workforce.

INTRODUCTION: In 2012, the Great Plains Public Health Training Center (Grant #UB6HP22821) conducted an online survey of state and local health departments and the American Indian (tribal clinics, tribal health departments, and urban Indian clinic) public health workforce across three professional levels. The objectives of the needs assessment were to determine the competency levels of the state's public health workforce, assess gaps in public health competencies, identify public health training interests, needs, and preferences, and to determine the barriers and motivators to participate in public health training. METHODS: The assessment was developed using the Council on Linkages Between Academia and Public Health Practice, Core Competencies for Public Health Professionals survey (1). The final assessment was created and piloted by numerous individuals representing practice and academia. RESULTS: Respondents identified cultural competency and communication skills as the two most important public health competency domains. Although the public health professionals perceived that they were least proficient in the area of policy development and program planning, participants identified the greatest needs for training in financial planning and management skills and analytical/assessment skills. In general, respondents preferred instructor-led interactive training sessions offered as onsite multi-day workshops or computer-based courses. Respondents identified obesity, health disparities, physical activity, chronic diseases, and diabetes as the top five public health topical areas. CONCLUSION: These priorities align with State and National public health plans. The findings of the needs assessment were used to tailor educational opportunities to build the capacity of Nebraska's public health system. Additionally, the results were used to develop workforce development plans for numerous local health departments throughout Nebraska.