Yu-Mei Schoenberger

Medication adherence among rural, low-income hypertensive adults: a randomized trial of a multimedia community-based intervention.

Purpose. Examine the effectiveness of a community-based, multimedia intervention on medication adherence among hypertensive adults. Design. Randomized controlled trial. Setting. Rural south Alabama. Subjects. Low-income adults (N = 434) receiving medication at no charge from a public health department or a Federally Qualified Health Center. Intervention. Both interventions were home-based and delivered via computer by a community health advisor. The adherence promotion (AP) intervention focused on theoretical variables related to adherence (e.g., barriers, decisional balance, and role models). The cancer control condition received general cancer information. Measures. Adherence was assessed by pill count. Other adherence-related variables, including barriers, self-efficacy, depression, and sociodemographic variables, were collected via a telephone survey. Analysis. Chi-square analysis tested the hypothesis that a greater proportion of participants in the AP intervention are ≥80% adherent compared to the control group. General linear modeling examined adherence as a continuous variable. Results. Participants receiving the intervention did not differ from individuals in the control group (51% vs. 49% adherent, respectively; p = .67). Clinic type predicted adherence (p < .0001), as did forgetting to take medications (p = .01) and difficulty getting to the clinic to obtain medications (p < .001). Conclusions. Multilevel interventions that focus on individual behavior and community-level targets (e.g., how health care is accessed and delivered) may be needed to improve medication adherence among low-income rural residents.

Taking Less Than Prescribed: Medication Nonadherence and Provider-Patient Relationships in Lower-Income, Rural Minority Adults With Hypertension

J Clin Hypertens (Greenwich). 2010;12:706–713. ©2010 Wiley Periodicals, Inc.

Predictors of retention of African American women in a walking program.

OBJECTIVE To predict retention of African American women 6 months after initiating a community walking program. METHODS Demographics, health status, cancer-related health behaviors, and network membership data from baseline wellness questionnaires of 1322 African American women participating in the walking program were analyzed using multivariate logistic regression models. RESULTS Seventy-eight percent (n = 1032) of African American women were retained at 6 months. Network membership was the primary predictor of retention. CONCLUSIONS Women affiliated with our comprehensive network, which provides ongoing cancer awareness, screening, and prevention programs to reduce cancer health disparities, were more likely to accomplish the first major milestone of the program.

Acceptability of Delivering and Accessing Health Information Through Text Messaging Among Community Health Advisors

Background Communication technologies can play a significant role in decreasing communication inequalities and cancer disparities by promoting cancer control and enhancing population and individual health. Studies have shown that technology, such as the mobile phone short message service (SMS) or text messaging, can be an effective health communication strategy that influences individuals’ health-related decisions, behaviors, and outcomes. Objective The purpose of this study was to explore usage of communication technologies, assess the acceptability of mobile technology for delivery and access of health information, and identify cancer and health information needs among Deep South Network for Cancer Control trained Community Health Advisors as Research Partners (CHARPs). Methods A mixed-method design was used, and a triangulation protocol was followed to combine quantitative and qualitative data. Focus groups (4 focus groups; n=37) and self-administered surveys (n=77) were conducted to determine CHARPs mobile phone and text message usage. The objective was to include identification of barriers and facilitators to a mobile phone intervention. Results All participants were African American (37/37, 100%), 11/37 (89%) were women, and the mean age was 53.4 (SD 13.9; focus groups) and 59.9 (SD 8.7; survey). Nearly all (33/37, 89%) of focus group participants reported owning a mobile phone. Of those, 8/33 (24%) owned a smartphone, 22/33 (67%) had a text messaging plan, and 18/33 (55%) and 11/33 (33%) received and sent text messages several times a week or day, respectively. Similar responses were seen among the survey participants, with 75/77 (97%) reporting owning a mobile phone, and of those, 22/75 (30%) owned a smartphone, 39/75 (53%) had a text messaging plan, and 37/75 (50%) received and 27/75 (37%) sent text messages several times a week or day. The benefits of a text messaging system mentioned by focus group participants included alternative form of communication, quick method for disseminating information, and privacy of communication. The main barriers reported by both groups to using mobile technology to receive health information were cost and not knowing how to text message. Ways to overcome barriers were explored with focus group participants, and education was the most proposed solution. Majority of CHARPs were in favor of receiving a weekly text message that would provide cancer/health information. Conclusions The findings from this study indicate that CHARPs are receptive to receiving text messages focusing on cancer/health information and would be likely to engage in mobile health research. These findings represent the first step in the development of an interactive mobile health program designed to provide cancer/health information and a support network for the Deep South Network Community Health Advisors as Research Partners (DSN CHARPs).

Exploring pre-school vision screening in primary care offices in Alabama.

Purpose. To investigate practices, barriers, and facilitators of universal pre-school vision screening (PVS) at pediatric primary care offices. Methods. Focus group sessions (FGS) were moderated on-site at nine pediatric practices. A semi-structured topic guide was used to standardize and facilitate FGS. Discussions were audiotaped, and transcriptions were used to develop themes. All authors reviewed and agreed on the resultant themes. Results. FGS included 13 physicians and 32 nurses/certified medical assistants (CMAs), of whom 82% personally conducted some facet of PVS. In all practices, nurses/CMAs tested visual acuity (most using a non-recommended test), and physicians completed vision screening with external observation, fix/follow, red reflex, and cover test. Facilitators included (1) accepting that PVS is a routine part of the well-child visit, and (2) using an electronic medical record with prompts to record acuity (eight of nine practices). Barriers were related to difficulty testing pre-schoolers, distractions in the office setting, time constraints, and limited reimbursement. Conclusions. Responsibility for PVS is shared by physicians and nurses/CMAs; thus, interventions to improve PVS should target both. Few practices are aware of new evidence-based PVS tests; thus, active translational efforts are needed to change current primary care practices.

Evaluation of a Computer-Tailored Osteoporosis Prevention Intervention in Young Women

Purpose The purpose of this study was to evaluate the effectiveness of a theory-based computer-tailored osteoporosis prevention program on calcium and vitamin D intake and osteoporosis health beliefs in young women. Additionally, this study tested whether adding bone density testing to the intervention improved the outcomes. Methods One hundred (n = 100) women aged 19 to 25 years were randomly assigned to one of 2 groups. One group (n = 50) received the computer-tailored program with brief counseling and the second group (n = 50) received the same intervention plus bone density testing of the heel (quantitative ultrasound [QUS]) feedback. Results Participants within both groups statistically significantly increased calcium and vitamin D intake from baseline to 1 month after the interventions. Both groups also experienced statistically significant decreases in perceived barriers to obtaining adequate vitamin D intake. Discussion The theory-based computer-tailored osteoporosis prevention program resulted in significant improvements in osteoporosis beliefs and calcium and vitamin D intakes. The bone density test did not improve results. Translation to Health Education Practice Though future research is needed, this preliminary study holds promise for health education practice to use theory to plan osteoprotective computer programs for young women.

Barriers and facilitators to HPV vaccination among rural Alabama adolescents and their caregivers

INTRODUCTION Half of all new human papillomavirus (HPV) infections occur in adolescents and young adults, and this population has poor HPV vaccination rates. Rural areas of the U.S. have high rates of HPV-related diseases and low vaccination rates as well. The purpose of this study was to determine the perceived barriers and facilitators to HPV vaccination among adolescents and their caregivers in rural south Alabama. METHODS Vaccinated and non-vaccinated adolescents ages 11-18 years old and primary caregivers were recruited from three rural counties in south Alabama. Participants completed individual interviews to discuss perceived barriers to vaccination and factors influencing their decision to vaccinate. Discussion groups were held to determine potential solutions to barriers elucidated from the interviews. Interview and discussion group transcripts were analyzed, and themes were identified. RESULTS Approximately 62.5% of adolescents had not initiated the HPV vaccine series. Of those adolescents who started the vaccine series (n = 9, 37.5%), about half completed it (n = 5). Few participants in this study reported speaking with their health care provider (HCP) about the vaccine in the past year. Lack of information about the vaccine, its side effects, and no HCP recommendation were common barriers cited by non-vaccinators. Facilitators to vaccination included cancer prevention, discussion with HCP, and peer testimonials. Potential solutions to barriers were also discussed. CONCLUSIONS Proposed strategies to increase HPV vaccination were similar between vaccinated and non-vaccinated groups. Education about HPV and the HPV vaccine is needed throughout these rural south Alabama communities to ensure informed decisions are made about vaccination and to increase vaccination rates.

Empowering One Community at a Time for Policy, System and Environmental Changes to Impact Obesity.

Objective This article describes Mayors Mentoring Mayors (3M), an initiative of the Arkansas Coalition for Obesity Prevention (ArCOP), which expanded to five states to become the signature community initiative of the Mid-South Transdisciplinary Collaborative Center (Mid-South TCC) for Health Disparities Research. Methods The 3M program is an extension of the Growing Healthy Communities (GHC) program, which sought to build capacity within communities to reduce obesity by implementing policy, system and environmental (PSE) changes that support healthy living. GHC where the mayor was involved had the most significant changes toward better health. These mayors were recruited to share their successes, lessons learned, and best practices with their colleagues through a series of Lunch & Learns. Following the GHC and 3M models, a multi-state approach to expand 3M to five additional states was developed. ArCOP partnered with the Mid-South TCC to recruit mayors in the five states. Results Five Lunch & Learn events were held across Arkansas between March and May 2015, with a total of 98 participants (40 mayors, 37 community leaders, 21 guests). Each regional Lunch & Learn had 1-2 host mayor(s) in attendance, with a total of 9 host mayors. For the 3M regional expansion project, eight GHC Recognition Applications from five states were submitted. Five communities, designated as Emerging, were funded to implement GHC projects. Conclusion ArCOP successfully engaged mayors, elected officials, and stakeholders who can influence policy across Arkansas as well as in an additional five states in the Mid-South TCC region to implement obesity PSE prevention strategies.

Examining Neighborhood Social Cohesion in the Context of Community-based Participatory Research: Descriptive Findings from an Academic-Community Partnership

Objective The purpose of this article is to describe the process of conducting an assessment of neighborhood perceptions and cohesion by a community coalition-academic team created in the context of community-based participatory research (CBPR), to guide the design of locally relevant health initiatives. Methods Guided by CBPR principles, a collaborative partnership was established between an academic center and a local, urban, underserved neighborhood in Birmingham, Alabama to identify and address community concerns and priorities. A cross-sectional survey was conducted in September 2016 among community residents (N=90) to examine perceptions of neighborhood characteristics, including social cohesion and neighborhood problems. Results The major concerns voiced by the coalition were violence and lack of neighborhood cohesion and safety. The community survey verified the concerns of the coalition, with the majority of participants mentioning increasing safety and stopping the violence as the things to change about the community and the greatest hope for the community. Furthermore, results indicated residents had a moderate level of perceived social cohesion (mean = 2.87 [.67]). Conclusions The Mid-South TCC Academic and Community Engagement (ACE) Core successfully partnered with community members and stakeholders to establish a coalition whose concerns and vision for the community matched the concerns of residents of the community. Collecting data from different groups strengthened the interpretation of the findings and allowed for a rich understanding of neighborhood concerns.

Impacting the Social Determinants of Health through a Regional Academic-Community Partnership: The Experience of the Mid-South Transdisciplinary Collaborative Center for Health Disparities Research

Objective The purpose of this article is to describe the background and experience of the Academic-Community Engagement (ACE) Core of the Mid-South Transdisciplinary Collaborative Center for Health Disparities Research (Mid-South TCC) in impacting the social determinants of health through the establishment and implementation of a regional academic-community partnership. Conceptual Framework The Mid-South TCC is informed by three strands of research: the social determinants of health, the socioecological model, and community-based participatory research (CBPR). Combined, these elements represent a science of engagement that has allowed us to use CBPR principles at a regional level to address the social determinants of health disparities. Results The ACE Core established state coalitions in each of our founding states-Alabama, Louisiana, and Mississippi-and an Expansion Coalition in Arkansas, Tennessee, and Kentucky. The ACE Core funded and supported a diversity of 15 community engaged projects at each level of the socioecological model in our six partner states through our community coalitions. Conclusion Through our cross-discipline, cross-regional infrastructure developed strategically over time, and led by the ACE Core, the Mid-South TCC has established an extensive infrastructure for accomplishing our overarching goal of investigating the social, economic, cultural, and environmental factors driving and sustaining health disparities in obesity and chronic illnesses, and developing and implementing interventions to ameliorate such disparities.