Using Ripple Effects Mapping to Evaluate a Community-Based Health Program: Perspectives of Program Implementers.

Traditional evaluation tools are oftentimes ill-suited for use in community settings where intervention outcomes of interest may occur at multiple levels and are influenced by interacting factors. Ripple effects mapping (REM) is a participatory technique engaging stakeholders to visually map project/program efforts and results to collect impact data. Using appreciative inquiry, the method helps participants and evaluators understand context for changes resulting from program experiences and is particularly well suited for community-based, participatory programs where impacts often occur beyond the individual level. This article describes the REM method and how it was applied to explore impact and refine program theory of the Extension Wellness Ambassador Program (EWAP), a community-based health-focused master volunteer program, from the perspective of program implementers (n = 10). Insights emerging from the REM session indicate EWAP promotes health behavior change, contributes to community development due to increased leadership capacity, and sustains and grows implementing organizations. The program theory shaping evaluation was refined to better capture impact beyond individual levels. Application of the REM method to a community health program demonstrates feasibility; health promotion practitioners should consider REM to understand program context and capture outcomes that typically evade measurement using traditional techniques.

Effects of study abroad on cultural and interprofessional competencies.

BACKGROUND: Healthcare professionals require personal and professional skills that include the ability to provide care to diverse populations and to collaborate across disciplines to deliver culturally sensitive quality care. International learning experiences can provide opportunities for students in health professions to work and learn collaboratively across disciplines. PURPOSE: The purpose of this research was to measure the effect of a short-term Costa Rican study abroad experience on interprofessional and cultural competencies of occupational therapy (OT) and nursing students. METHODS: This mixed methods study was approved by the university Institutional Review Board and consisted of four training sessions and a 10-day study abroad experience. Ten OT doctoral students and three undergraduate nursing students participated in the research. While abroad, students engaged in fieldwork activities, tours, observations, and dialogue with local residents, healthcare professionals, and researchers. Students completed a demographic questionnaire and pre- and post-surveys - the Cultural Competency Questionnaire (CCQ) and the Entry Level Interprofessional Questionnaire (ELIQ) - and reflection journals. RESULTS: Results of the CCQ subscales showed statistically significant improvement in knowledge (p < .001) and skills (p < .001). The ELIQ Likert scale results suggest statistically significant improvement in Communication and Teamwork (p < .05). The qualitative data further support the value of study abroad experiences for level one fieldwork in an occupational therapy clinical doctorate program for developing cultural competencies in OT and nursing students. CONCLUSION: Results confirm that a short-term study abroad experience can increase acquisition of cultural competencies. Improved interprofessional communication and teamwork was also supported by student comments.

Extension Educators and Volunteer Leaders: Evaluation of Fitness Outcomes Among Participants in Community Strength Training Classes.

Volunteer-led strength training classes can expand access, improve exercise adherence, and enhance intervention sustainability for older adults. This study compared participant functional fitness outcomes between volunteer-led and Extension educator-led StrongWomen strength training groups in community settings. Change scores for participants (n = 317) were calculated for six Senior Fitness Test (SFT) measures. A non-parametric analysis of independent samples to determine SFT score differences between participant groups (educator-led and volunteer-led) showed no significant differences. Volunteers and professionals, like Extension educators, may be similarly effective in conducting community-based strength training classes resulting in improved functional fitness outcomes. We offer recommendations for organizations seeking to adopt similar approaches.

Diabetes self-care among a multiethnic sample of older adults.

Type 2 diabetes constitutes a leading and increasing cause of morbidity and mortality among older adults, particularly African Americans, Native Americans, Mexican Americans, and rural dwellers. To understand diabetes self-care, an essential determinant of diabetic and overall health outcomes, 80 middle aged and older adults from these four disproportionately affected racial/ethnic/residential groups engaged in in-depth interviews, focusing on approaches to and explanations for diabetes self-care. Certain self-care activities (medication-taking, diet, foot care) were performed regularly while others (blood glucose monitoring, exercise) were practiced less frequently. Despite research suggestions to the contrary, only one in four elders used unconventional diabetes therapies, and only one-third listed someone other than a health care provider as a primary information source. Few self-care differences emerged according to race/ethnicity/residence, perhaps because of the influential and common circumstance of low income. Thematic analyses suggest that inadequate resources, perceived efficacy of medication, great respect for biomedical authority, and lack of familiarity with and concerns about unconventional therapies are influential in establishing these patterns of self-care. We discuss the similarity of self-care practices and perspectives irrespective of race/ethnicity/residence and the predominance of biomedical acceptability.

Evaluation of a Laughter-based Exercise Program on Health and Self-efficacy for Exercise.

Background: Despite health benefits of physical activity (PA) and risks of physical inactivity, many older adults do not accumulate sufficient levels of PA to achieve associated health benefits. Lack of PA enjoyment may be a barrier to PA participation. Combining simulated laughter and PA for strength, balance, and flexibility is a potential solution for helping older adults maintain independence in activities of daily living through enjoyable participation in PA. Purpose of the study: The purpose of this study is to assess whether combining simulated laughter exercises with a moderate-intensity strength, balance, and flexibility PA program (i.e., LaughActive) increases participation in PA, health, and self-efficacy for PA among older adults residing in 4 assisted living facilities (ALFs). Design and methods: The 12-week wait list control pilot study used pre- and 6-week post-intervention comparisons within and between groups identified by paired sample t-test results among those who participated in twice-weekly LaughActive classes (n = 27). Results: Significant improvements (p < .05-.10) were observed in mental health (SF-36v2), aerobic endurance (2-minute step test), and self-efficacy for exercise (OEE). Implications: PA programs that elicit positive emotions through simulated laughter have the potential to improve health, physical performance, and self-efficacy for PA among older adults and may positively influence participant adherence.

Strength training in community settings: impact of lay leaders on program access and sustainability for rural older adults.

BACKGROUND: The effect of volunteer lay leaders on availability and sustainability of strength-training programs for older adults has not been well explored. We describe implementation of the StrongWomen strength training program by the Arkansas Cooperative Extension Service, and report on the relationship between delivery approach (agent-led, lay-led, or combination of agent- and lay-led) and program access and sustainability. METHODS: All state Extension agents (n = 66) were surveyed on program implementation, continuance, and use of lay leaders. Program records were used to identify the number of trained lay leaders. Regression models were used to examine the relationship between delivery approach and group availability. RESULTS: Counties using lay leaders had twice as many groups as counties using only agents. There was a significant, positive relationship between the number of lay leaders and the number of groups. Counties using lay leaders were 8.3 times more likely to have continuing groups compared with counties not using lay leaders. CONCLUSIONS: Program continuance was significantly and positively associated with lay leader use. Lay delivery expanded access to strength training programs and increased the likelihood that programs would continue. This approach can be used to increase access to and sustainability of strength training programs, particularly in resource-constrained areas.