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Melissa Bopp, Sara Wilcox, Marilyn Laken, Steven P. Hooker, Deborah Parra-Medina, Ruth Saunders, Kimberly Butler, Elizabeth A. Fallon and Lottie McClorin

Background:

Physical activity (PA) participation offers many benefits especially among ethnic groups that experience health disparities. Partnering with faith-based organizations allows for a more culturally tailored approach to changing health behaviors.

Methods:

8 Steps to Fitness was a faith-based behavior-change intervention promoting PA among members of African American churches. A quasi-experimental design was used to examine differences between the intervention group (n=72) and comparison group (n = 74). Health (resting blood pressure, body mass index, waist-hip ratio, fasting blood glucose), psycho-social (PA self-efficacy, social support, enjoyment, self-regulation, depression), and behavioral variables (PA, diet) were assessed at baseline, 3- and 6-months. Repeated measures ANCOVAs tested changes across time between groups.

Results:

At 3-months, the intervention group showed significantly more favorable changes in body mass index, waist circumference and social support than the control group. At 6-months, the intervention group showed significantly more favorable changes in hip circumference, waist to hip ratio, systolic blood pressure, and depressive symptoms. There was notable attrition from both the intervention (36%) and the comparison group (58%).

Conclusions:

This study was conducted in a real-world setting, and provided insight into how to deliver a culturally-tailored PA intervention program for African Americans with a potential for dissemination.

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Toben F. Nelson, Steven L. Gortmaker, S. V. Subramanian and Henry Wechsler

Background:

Vigorous physical activity (VPA) declines from adolescence into adulthood and social disparities in VPA exist. Physical activity is understudied in the college setting.

Methods:

VPA during high school and college was examined among 10,437 students attending 119 four-year colleges using gender-stratified logistic regression analyses.

Results:

Fewer students engaged in VPA in college compared with high school (males 74% to 52%; females 68% to 44%). Athletics was associated with VPA, but 51% participated in high school and 15% in college. Among females, African Americans, Asians, and students of lower socioeconomic position (SEP) were less likely to engage in VPA in college, adjusting for high school VPA. Among males, Asians and older students were less likely to engage in VPA.

Conclusions:

VPA declines from high school to college. Athletic participation is a determinant of VPA, but few participate in collegiate athletics. Social disparities in VPA emerge in college, an important setting for promoting VPA and addressing health disparities. Regular physical activity is an important contributor to human health. It is positively associated with longevity and may prevent or help manage diabetes, metabolic syndrome, overweight, hypertension, cardiovascular disease, and colon cancer.1-8 Among children and adolescents, lack of physical activity is associated with higher body mass index.9-10 Physical activity is also associated with positive mood, self-esteem, and decreased anxiety.11-14

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Toben F. Nelson, Richard F. MacLehose, Cynthia Davey, Peter Rode and Marilyn S. Nanney

widened over the study period, improving only in schools with historically white students. Increasing inequality in PA may contribute to subsequent health disparities for health outcomes associated with PA, including cardiovascular disease, type 2 diabetes, bone health, and some cancers, 6 and

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Marissa A. Kobayashi, Tae Kyoung Lee, Rafael O. Leite, Blanca Noriega Esquives, Guillermo Prado, Sarah E. Messiah and Sara M. St. George

Health Disparities to GP, PhD. The study sponsor had no role in study design, data collection, analysis, or interpretation, writing of the paper or decision to submit the paper for publication. Previous presentation of this data has been presented at the 2018 annual meetings of the Society of Behavioral

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Jonathan Miller, Mark Pereira, Julian Wolfson, Melissa Laska, Toben Nelson and Dianne Neumark-Sztainer

 al . Integrating multiple social statuses in health disparities research: the case of lung cancer . Health Serv Res . 2012 ; 47 ( 3, pt 2 ): 1255 – 1277 . doi:10.1111/j.1475-6773.2012.01404.x 10.1111/j.1475-6773.2012.01404.x 22568674 23. Biddle SJH , Whitehead SH , O’Donovan TM , Nevill ME

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Natalie Kružliaková, Paul A. Estabrooks, Wen You, Valisa Hedrick, Kathleen Porter, Michaela Kiernan and Jamie Zoellner

. BMC Geriatr . 2012 ; 12 : 30 . PubMed doi:10.1186/1471-2318-12-30 22691341 10.1186/1471-2318-12-30 12. Dominick GM , Dunsiger SI , Pekmezi DW , et al . Moderating effects of health literacy on change in physical activity among Latinas in a randomized trial . J Racial Ethn Health

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Vera K. Tsenkova, Chioun Lee and Jennifer Morozink Boylan

SES disadvantage propels individuals on unhealthy trajectories such as lower LTPA in adulthood suggests that policies addressing socioeconomic inequality among children may be an important route to alleviating socioeconomic health disparities in later life. These findings have important implications

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Sharon E. Taverno Ross

sensitivity will be of utmost importance. What was less apparent for the majority of studies reviewed here was the level of community engagement across steps of the research process. Community-based participatory research approaches have been shown to be effective in addressing health disparities in

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Chelsey M. Thul, Marla E. Eisenberg, Nicole Larson and Dianne Neumark-Sztainer

Background:

Little is known about the physical activity patterns of Somali adolescents. This study compared time spent in moderate-to-vigorous physical activity (MVPA) and participation in specific physical activities among Somali, other Non-Hispanic black and white adolescents.

Methods:

A subsample of 1,268 adolescents (mean age= 14.6) who completed surveys as part of the EAT 2010 (Eating and Activity in Teens) study was included in analyses. Gender-stratified linear and logistic regressions, controlling for body mass index and demographic characteristics, were conducted to estimate mean weekly hours of self-reported MVPA and mean weekly hours and prevalence of engagement in each of 26 physical activities assessed by ethnic/racial group.

Results:

Somali girls had lower mean MVPA hours than their peers; however, no differences were found for Somali boys. Involvement in most activities was similar for Somali and other groups, but some differences were observed. For example, Somali youth were more likely to play soccer than their same-sex other black peers (boys: 52.4% vs. 20.4%; girls: 34.6% vs. 14.6%; P < .05). Somali girls also engaged in more hours per week of soccer than their black or white peers.

Conclusions:

Activities for which Somali youth indicated higher involvement may be particularly relevant for culturally-tailored physical activity programming.

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David X. Marquez, Robert Wilson, Susan Aguiñaga, Priscilla Vásquez, Louis Fogg, Zhi Yang, JoEllen Wilbur, Susan Hughes and Charles Spanbauer

Disparities exist between Latinos and non-Latino Whites in cognitive function. Dance is culturally appropriate and challenges individuals physically and cognitively, yet the impact of regular dancing on cognitive function in older Latinos has not been examined. A two-group pilot trial was employed among inactive, older Latinos. Participants (N = 57) participated in the BAILAMOS© dance program or a health education program. Cognitive test scores were converted to z-scores and measures of global cognition and specific domains (executive function, episodic memory, working memory) were derived. Results revealed a group × time interaction for episodic memory (p < .05), such that the dance group showed greater improvement in episodic memory than the health education group. A main effect for time for global cognition (p < .05) was also demonstrated, with participants in both groups improving. Structured Latin dance programs can positively influence episodic memory, and participation in structured programs may improve overall cognition among older Latinos.