Δευτέρα 30 Σεπτεμβρίου 2019

Opportunities for Healthy Learning as a Social Determinant of Health
No abstract available
Social Determinants of Health Can Only Be Addressed by a Multisector Spectrum of Activities
imageNo abstract available
Associations Between State Tobacco Control Policies and Adolescent ENDS Use
imageBackground: Despite an increase in adolescent use of electronic nicotine delivery systems (ENDS), little is known about the role of tobacco control policies on ENDS use. Objective: For aim 1, we examined how trends in adolescent use of cigarettes were affected by the introduction of ENDS; for aim 2, we examined the associations between ENDS age restrictions, cigarette taxes, and smoke-free legislation and adolescent use of ENDS and cigarettes. Design and Setting: Repeated cross-sections of the 1999-2015 Youth Risk Behavior Surveys linked to state-level tobacco control policies. Participants: 938 486 adolescents aged 14 to 18 years from 45 states. Main Outcome Measures: For aim 1, we examined adolescent use of cigarettes. For aim 2, we examined adolescent use of ENDS, only ENDS, and cigarettes. Results: We found there was an overall decreasing trend in adolescent use of cigarettes, but the actual decline was greater than the predicted decline for 17- and 18-year-olds. While we found no associations between ENDS use and ENDS age restrictions or cigarette taxes, ENDS use was 3.8 percentage points higher in those states with smoke-free legislation for combustible tobacco products. Conclusions: Our findings highlight that ENDS age restrictions may not be adequate to curb ENDS use and additional local- and state-level policies governing ENDS are needed.
Tobacco Retailers Near Schools and the Violations of Tobacco Retailing Laws in Thailand
imageContext: A growing body of evidence indicates that the location of tobacco retailers may influence tobacco access among youths. Objective: The aim of this research was to examine the relationship between the proximity of tobacco retailers to schools and the violations of tobacco retailing laws. Design: A cross-sectional survey research. Main Outcome Measures: We applied geographical information system to measure the proximity between tobacco retailers and schools and linked them with self-report surveys concerning the violations of tobacco retailing laws. We then tested the relationship between the proximity of tobacco retailers within 500 m of schools and the violations of tobacco retailing laws by the χ2 test. Participants: All tobacco retailers (121 shops) and schools (14 schools) (covering 5 levels: 2 primary schools, 6 primary-middle schools, 3 secondary schools, 2 vocational schools, and 1 university) in a town municipality in Thailand. Results: Most tobacco retailers were most densely located around primary schools and located less than 500 m away from schools (47.1%), and most of them had violated the tobacco retailing laws. In addition, it was found that the tobacco retailers that were located less than 500 m away from schools allowed customers to do a self-service (P = .04). Nonetheless, the tobacco shops that were far away from schools, more than 500 m, were likely to sell the cigarettes in sticks (P = .04). Conclusion: Our results suggest that Thai young people may be at a particularly high risk of tobacco-related problems due to high exposure to tobacco retailers and sales near their educational institutions. We support the possibility of zoning restrictions that can be used to prohibit the operation of tobacco retailers close to schools.
Using Continuous Quality Improvement Tools to Promote Tobacco Cessation Among Primary Caregivers in a Home Visiting Program in Alabama
imageAlabama's Maternal, Infant, and Early Childhood Home Visiting–funded program was one of 10 state teams accepted to participate in the first wave of the Federal Home Visiting Program State and Territory Continuous Quality Improvement Practicum. This article reports methods and results of Alabama's continuous quality improvement (CQI) project and lessons learned in developing CQI capabilities among state and local public health practitioners. The Alabama team tracked CQI data weekly for the duration of the practicum using an annotated run chart. Participants included 20 identified tobacco users in 2 participating LIAs. This article highlights specific CQI tools to achieve the project aim. On the basis of CQI interventions, Alabama reached its goal; 12 of 20 primary caregivers in 2 home visiting programs made quit attempts. Alabama utilized multiple CQI tools to reach an ambitious, behavior-based aim; these same concepts could be broadly applied to quality improvement initiatives in any federal or state public health program to guide process- and outcomes-based improvement efforts.
Media Flight Schedules and Seasonality in Relation to Quitline Call Volume
imageContext: Given the high profile, cost, and vulnerability to budget cuts of mass-reach health education campaigns, researchers have cited the need for media buying strategies. Objective: The objective of the current study is to fill a gap in the literature by comparing the impact of media flight schedule types in relation to tobacco quitline call volume. Design: The retrospective study was designed to determine whether type of media flight schedule (eg, flighting, continuous, pulsing) impacted number of calls to the Maine Tobacco Helpline, while accounting for number of gross rating points (GRPs), seasonality, holidays, and other factors. Setting: Maine has 3 designated market areas (DMAs): Portland/Auburn, Bangor, and Presque Isle. Main Outcome Measures: Daily call volume was matched with weekly GRPs. Methods: A negative binomial regression model was created to examine the relationship among media flight schedules, number of GRPs, and call volume. Gross rating points reflect national networks and local cable TV media buys. A second model examined the association between GRP dose levels and call volume. Results: The number of GRPs was a significant predictor of call volume (P < .001). Weekly number of GRPs within a media flight schedule was the most important indicator for potential effectiveness. Weekly low-dose GRPs were not effective in increasing calls, indicating a minimum threshold. For every 250 GRPs, 29% (or 73) more calls per week were attributed to the media campaigns (P < .001). Weekly quitline call volume was 21% (or 53 calls) lower during the weeks of Christmas, US Thanksgiving, and US Independence Day. Conclusion: Type of media flight schedule should be considered in the context of purchasing sufficient weekly, as well as quarterly, rating points to increase tobacco quitline call volume. In addition, our study is the first to quantify and report on lower tobacco quitline call volume during several US holidays.
Leadership Perceptions of Endgame Strategies for Tobacco Control in California
imageObjective: To explore the perspectives of key stakeholders regarding advancement of the tobacco endgame in California. Design: Interviews and focus groups exploring participants' knowledge of the tobacco endgame concept, their reactions to 4 endgame policy proposals (banning tobacco sales, registering smokers, retailer reduction, and permanently prohibiting tobacco sales to all those born after a certain year [“tobacco-free generation”]), and policy priorities and obstacles. Participants: Interviews with 11 California legislators/legislative staff members, 6 leaders of national tobacco control organizations, and 5 leaders of California-based organizations or California subsidiaries of national organizations. Focus groups (7) with professional and volunteer tobacco control advocates in Northern, Southern, and Central California. Results: Advocates were more familiar with the endgame concept than legislators or legislative staff. All proposed endgame policies received both support and opposition, but smoker registration and banning tobacco sales were the least popular, regarded as too stigmatizing or too extreme. The tobacco-free generation and retailer-reduction policies received the most support. Both were regarded as politically feasible, given their focus on protecting youth or regulating retailers and their gradual approach. Concerns raised about all the proposals included the creation of black markets and the potential for disparate impacts on disadvantaged communities. Conclusion: Participants' willingness to support novel tobacco control proposals suggests that they understand the magnitude of the tobacco problem and have some appetite for innovation despite concerns about specific endgame policies. A preference for more gradual approaches suggests that taking incremental steps toward an endgame policy goal may be the most effective strategy.
An Examination of Multilevel Factors Influencing Colorectal Cancer Screening in Primary Care Accountable Care Organization Settings: A Mixed-Methods Study
imageObjective: To identify patient, provider, and delivery system–level factors associated with colorectal cancer (CRC) screening and validate findings across multiple data sets. Design: A concurrent mixed-methods design using electronic health records, provider survey, and provider interview. Setting: Eight primary care accountable care organization clinics in Nebraska. Measures: Patients' demographic/social characteristics, health utilization behaviors, and perceptions toward CRC screening; provider demographics and practice patterns; and clinics' delivery systems (eg, reminder system). Analysis: Quantitative (frequencies, logistic regression, and t tests) and qualitative analyses (thematic coding). Results: At the patient level, being 65 years of age and older (odds ratio [OR] = 1.34, P < .001), being non-Hispanic white (OR = 1.93, P < .001), having insurance (OR = 1.90, P = .01), having an annual physical examination (OR = 2.36, P < .001), and having chronic conditions (OR = 1.65 for 1-2 conditions, P < .001) were associated positively with screening, compared with their counterparts. The top 5 patient-level barriers included discomfort/pain of the procedure (60.3%), finance/cost (57.4%), other priority health issues (39.7%), lack of awareness (36.8%), and health literacy (26.5%). At the provider level, being female (OR = 1.88, P < .001), having medical doctor credentials (OR = 3.05, P < .001), and having a daily patient load less than 15 (OR = 1.50, P = .01) were positively related to CRC screening. None of the delivery system factors were significant except the reminder system. Interview data provided in-depth information on how these factors help or hinder CRC screening. Discrepancies in findings were observed in chronic condition, colonoscopy performed by primary doctors, and the clinic-level system factors. Conclusions: This study informs practitioners and policy makers on the effective multilevel strategies to promote CRC screening in primary care accountable care organization or equivalent settings. Some inconsistent findings between data sources require additional prospective cohort studies to validate those identified factors in question. The strategies may include (1) developing programs targeting relatively younger age groups or racial/ethnic minorities, (2) adapting multilevel/multicomponent interventions to address low demands and access of local population, (3) promoting annual physical examination as a cost-effective strategy, and (4) supporting organizational capacity and infrastructure (eg, IT system) to facilitate implementation of evidence-based interventions.
Is Theory Guiding Our Work? A Scoping Review on the Use of Implementation Theories, Frameworks, and Models to Bring Community Health Workers into Health Care Settings
imageCommunity health workers (CHWs) are becoming a well-recognized workforce to help reduce health disparities and improve health equity. Although evidence demonstrates the value of engaging CHWs in health care teams, there is a need to describe best practices for integrating CHWs into US health care settings. The use of existing health promotion and implementation theories could guide the research and implementation of health interventions conducted by CHWs. We conducted a standard 5-step scoping review plus stakeholder engagement to provide insight into this topic. Using PubMed, EMBASE, and Web of Science, we identified CHW intervention studies in health care settings published between 2000 and 2017. Studies were abstracted by 2 researchers for characteristics and reported use of theory. Our final review included 50 articles published between January 2000 and April 2017. Few studies used implementation theories to understand the facilitators and barriers to CHW integration. Those studies that incorporated implementation theories used RE-AIM, intervention mapping, cultural tailoring, PRECEDE-PROCEED, and the diffusion of innovation. Although most studies did not report using implementation theories, some constructs of implementation such as fidelity or perceived benefits were assessed. In addition, studies that reported intervention development often cited specific theories, such as the transtheoretical or health belief model, that helped facilitate the development of their program. Our results are consistent with other literature describing poor uptake and use of implementation theory. Further translation of implementation theories for CHW integration is recommended.
After the Bell Rings: Looking Beyond the Classroom to Reduce Inequalities in Educational Achievement and Health Outcomes
No abstract available

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