Qualitative Analysis of a Kinesiology Student-Led Sustainable Exercise Program Targeting Underserved Communities.

BACKGROUND: The 3 WINS Fitness is a free exercise program delivered by kinesiology students to underserved communities without external funding since 2011. The program's wins focus on reducing health inequities, increasing community health, and student professional development. The objective of this study was to conduct a qualitative evaluation of the program's value for the participant, community, and student-instructors. METHODS: We conducted 9 online focus groups (n = 51), categorized by participant role and timeline in 3 WINS: participants (4 groups), student-instructors (3 groups), and combined participants and student-instructors (2 groups). Data collection for this remote qualitative study of the 3 WINS program occurred May to June 2021. The data were analyzed to determine codes and emerging themes. RESULTS: Three main themes are presented: asset, health, and social connection. The asset theme was subdivided into subthemes: (1) professional asset for the student-instructor, (2) program asset for the student-instructor, (3) program asset to the community, and (4) program asset for the participant. The health theme was subdivided into (1) community and (2) personal health subthemes. The social connection theme was defined in any combination, as camaraderie, friendship, connections, community, and family. CONCLUSION: The program improves the individual participant's health and through role modeling for their family and friends, encourages others to follow their example thus providing a positive influence on overall community health. Concomitantly, student-instructors are developing into well-trained professionals. The 3 WINS as a student-led sustainable and replicable model can address the existing call from public health to reduce physical activity health-related diseases and inequities.

Linking churches and parks to promote physical activity among Latinos: Rationale and design of the Parishes & Parks cluster randomized trial.

BACKGROUND: Regular physical activity (PA) contributes to positive health outcomes, but a minority of US adults meet minimum guidelines for moderate-to-vigorous PA (MVPA) and muscle-strengthening, and Latinos are less likely than whites to meet these guidelines. Public parks can be leveraged for community PA but tend to be underutilized, while churches have reach within Latino communities and can influence parishioners' health. METHODS: We are conducting a cluster randomized controlled trial to examine the impact of a multilevel, faith-based intervention linking Catholic parishes (n = 14) to their local parks on adult Latino parishioners' (n = 1204) MVPA and health-related outcomes. Our approach targets multiple levels (individual, group, church, and neighborhood-park) to promote health-enhancing PA through park-based exercise classes led by kinesiology students, peer leader-led walking groups, park-based church events, church-based PA support activities, and environmental advocacy. Data are collected at churches by trained bilingual/bicultural research assistants using accelerometry, surveys, and biometric procedures. We will implement a set of hierarchical repeated-measure linear models to examine effects on the primary outcome (MVPA) and secondary outcomes (self-reported PA, heart rate/fitness, waist circumference, waist-to-hip ratio, body fat, mental health, and perceived social support for PA). We will also conduct a process evaluation. CONCLUSION: To our knowledge, this will be the first study examining efficacy of an integrated church and park-based intervention on Latino adults' PA and represents a scalable model of PA programming for low-income communities. The intervention makes use of innovative partnerships within and across sectors - faith-based, local parks/city government, and local universities - further facilitating sustainability. CLINICALTRIALS: govID: NCT03858868.

Increasing physical activity in the community setting.

Physical activity (PA) is beneficial for both mental and physical health, yet many individuals do not meet PA recommendations. There are a multitude of approaches to increase levels of PA and the role of the community is one area of growing interest. This review discusses the community environment as well as programs within the community and their influence on PA levels. Despite some research limitations, there are clear factors associated with community-based PA. Strategies that improve the built environment along with community-based programs have shown success, although differences between the characteristics of communities can mean strategies to promote PA are not universally effective. Additional research is needed on effective strategies that can be tailored to the characteristics of the community to increase PA. Further, public health interventions and policies should consider the role of the community when aiming to increase PA levels.

Impact of a community-based intervention on Latino grandparents' knowledge about and self-efficacy in supporting grandchildren's physical activities.

INTRODUCTION: Latino grandparents are often involved in rearing grandchildren, but their roles in promoting children's physical activity (PA) have been largely overlooked. This study examined the impact of a community-based intervention called Nietos Activos y Saludables (Active and Healthy Grandchildren) on Latino grandparents' knowledge about and self-efficacy in supporting grandchildren's (aged 2-12 years) PA. METHOD: The Spanish language intervention, consisting of 4 weekly sessions, was delivered to 12 Latino grandparents (primarily female, aged > 60 years) in Los Angeles County from October to November 2017. Pre- and posttest surveys and postintervention focus groups assessed the intervention impact. RESULTS: Participants indicated that the intervention provided useful information. After intervention sessions, participants achieved a higher score in test on PA requirements for children. They also reported greater knowledge about children's PA, local resources for children's PA, and modifying children's behavior. Additionally, participants reported greater confidence in motivating children in PA and collaborating with parents in promoting children's PA. Results of focus groups generally confirmed the quantitative findings. DISCUSSION: Nietos Activos y Saludables intervention has the promise to increase Latino grandparents' knowledge about and self-efficacy in supporting grandchildren's PA. Future studies should test the impact of the intervention on grandparents' behavior and grandchildren's health outcomes using a randomized controlled trial. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

A Qualitative Study of Latino Grandparents' Involvement in and Support for Grandchildren's Leisure Time Physical Activity.

BACKGROUND: Latino grandparents are often involved in rearing of grandchildren. However, their roles in promoting Latino children's leisure time physical activity (LTPA) have been largely overlooked by researchers. AIM: The purpose of this study is to examine Latino grandparents' involvement in and support for grandchildren's (age 2-12) LTPA as well as issues facing Latino grandparents. METHOD: Participants included 53 Latino grandparents who lived with/cared for or used to live with/care for grandchildren of 2 to 12 years old in three low-income areas of Los Angeles County. Data were collected using 4 semistructured focus groups and 26 semistructured interviews. Transcribed data were systematically and iteratively coded and analyzed. RESULTS: Latino grandparents perceived various benefits of physical activity to their grandchildren's physical and mental health, and supported grandchildren's LTPA directly and indirectly. The direct support included doing physical activity with grandchildren, taking grandchildren to places for physical activities, verbally asking grandchildren to do physical activities, and rewarding grandchildren for doing physical activities. The indirect support was made through providing suggestions to parents. Mothers usually regulated Latino grandparents' involvement in or support for grandchildren's LTPA and tended to promote a maternal lineage. Some Latino grandparents reported barriers to supporting grandchildren's LTPA, including lack of information, access to affordable and safe LTPA facilities/programs, transportation, money, and time. CONCLUSIONS: Latino grandparents are advocates for grandchildren's LTPA and support grandchildren's LTPA directly and indirectly. It may be promising to develop interventions to increase Latino grandparents' competency in supporting grandchildren's LTPA.

Effectiveness of a Free Exercise Program in a Neighborhood Park.

BACKGROUND: Faculty, students, and alumni in a university-based kinesiology program developed an innovative model for health promotion practice by partnering with the local park administration in San Fernando, California to offer these exercise classes for free in a low-income, predominantly Latino neighborhood park. The classes were taught by students as practical training for academic credit. PURPOSE: To evaluate the effectiveness of this pilot program in promoting moderate-to-vigorous physical activity. METHODS: We used the System for Observing Play and Recreation in Communities (SOPARC) to assess physical activity in the park during the summer of 2013. We evaluated the effectiveness of the free classes by a within-park comparison and by comparing findings with 50 other parks. RESULTS: The classes substantially increased moderate-to-vigorous physical activities, in particular, for female park users. However, when classes were not offered there were no differences in park-based physical activity across parks. CONCLUSIONS: Active programming can increase park-based moderate-to-vigorous physical activity, but without programming, people may lack the motivation to exercise on their own. Creating a partnership between parks and kinesiology programs is a promising health promotion model. Replicating this type of program could yield important health dividends.

Ethnic differences in the relationship between bioelectrical impedance and body size.

The present study compared the regression equations of bioelectrical impedance on body size among various groups to investigate potential differences due to ethnicity. Data consisted of 30 Japanese and 28 Caucasoid subjects, and other groups of Aborigines, Danes, Melanesians and Polynesians from literature. The relationship between impedance and body weight fot the groups showed the ethnic difference. In the regression equations for Japanese and Caucasoid, a statistically significant difference was observed between both groups. The regression equation for Japanese was lower in the elevation. This seemed to be attributable to differences in the volume of fat-free mass for the same body build, configuration of the body, and fat-free mass density.