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Objective: This study tested the hypothesized stress-buffering effects of social support on physical activity, sitting time, and blood lipid profiles. Participants: 537 college students. Methods: College students volunteered to self-report stress, social support for exercise, physical activity and sitting time, and provided blood samples to assess lipid profiles in this cross-sectional study. Results: Lower stress was associated with higher vigorous physical activity ([beta] = -0.1, t = -2.9, p = 0.004). Higher social support was associated with higher moderate ([beta] = 0.2, t = 2.0, p = 0.042), vigorous ([beta] = 0.5, t = 5.4, p < 0.001), and total ([beta] = 0.1, t = 3.2, p = 0.001) physical activity, and lower sitting time on weekdays ([beta] = -0.1, t = -3.3, p = 0.001) and weekends ([beta] = -0.2, t = -3.6, p < 0.001). Social support moderated the association between stress and sitting time on weekdays. Conclusions: Stress reduction and fostering social support may be important strategies for promoting physical activity and reducing sedentary behaviors in college students. Additional strategies are needed to buffer the deleterious effects of stress.

Objectives: Examine the prevalence of body weight perception discordance, and its relationship with physical activity and mental health among college women. Participants and methods: Data were collected from a convenience sample of female undergraduates enrolled in general education health and wellness courses at a large, northeastern United States university (n = 1607) via direct email using previously validated measures that assessed: demographics; physical activity; weight goals and perceptions; mental health and sleep; and, physical activity enjoyment, self-efficacy, and goal setting. Analyses included one-way analysis of variance analyses and chi-square tests for independence. Results: Though most women had accurate weight status perceptions (n = 987, 62.6%), there was a tendency to overestimate weight status (n = 482, 31.2%) that was associated with greater depressive symptoms. Conclusion: A relatively large minority of women demonstrated discordant weight status perceptions, which were associated with adverse mental health outcomes. Colleges should consider improving healthy weight status perception education among women to improve mental health.

Background: Rural cancer survivors face a greater number of health disparities, including poorer health-related quality of life (HRQoL), than urban cancer survivors. Engagement in healthy lifestyle behaviors also varies between rural and urban cancer survivors. Lifestyle behaviors can improve HRQoL; however, the combination of behaviors most important for HRQoL in rural survivors is unclear. This study examined clusters of lifestyle behaviors in rural cancer survivors, and differences in HRQoL between behavioral clusters. Methods: Rural cancer survivors in the United States (N = 219) completed a cross-sectional survey. Lifestyle behaviors were classified into unhealthy/healthy binary categories (inactive/active, longer/shorter sedentary time, excessive/acceptable fat intake, very low/higher fruit and vegetable intake, some/no alcohol consumption, and poor/good sleep quality). Behavioral clusters were identified by latent class analysis. HRQoL differences between behavioral clusters were assessed by ordinary least squares regression. Results: The 2-class model demonstrated the best fit and interpretability. The "mostly unhealthy behaviors" class (38.5% of sample) had higher probabilities of all unhealthy behaviors, except alcohol consumption. The "healthier energy balance" class (61.5% of sample) had higher probabilities of active, shorter sedentary, higher fruit and vegetable consumption, excessive fat intake, some alcohol consumption, and poor sleep categories, and reported better HRQoL. Conclusions: Healthier energy balance behaviors were particularly relevant for HRQoL in rural cancer survivors. Multiple behavior change interventions to improve HRQoL in rural cancer survivors should focus on supporting energy balance behaviors. Many rural cancer survivors may lead very unhealthy lifestyles, placing them at high risk of adverse outcomes. This subpopulation should be prioritized to help alleviate cancer health disparities. [ABSTRACT FROM AUTHOR]

Background Physical activity improves physical and psychological health in cancer survivors. This study evaluated Active Living After Cancer (ALAC), a community-based program to improve physical activity, physical function, and quality of life (QOL) in minority and medically underserved cancer survivors and their caregivers. Methods Participants completed 12 weekly ALAC sessions and assessments of physical activity, physical functioning, and QOL at baseline and follow-up (week 12). Paired samples t tests were used to assess changes in outcomes over time. Results A total of 540 cancer survivors (mean age = 61.1 [SD = 11.3] years) and 87 caregivers (mean age = 62.3 [SD = 13.1] years) were enrolled. Most were women (91.4%), Hispanic (61.1%) or non-Hispanic Black (19.3%), and medically underserved (86.4%). The percent of cancer survivors meeting physical activity recommendations increased from 28.9% to 60.2% (d  =   0.75), and the number of sit-to-stand repetitions in a 30-second period increased from 12.3 to 14.3 (d  =   0.39) from 0-12 weeks. Cancer survivors reported statistically significant improvements in physical (t score Δ = 1.7, d  =   0.06) and mental (t score Δ = 2.3, d  =   0.31) health–related QOL. Caregivers also improved their physical activity, physical function, and QOL, and there were no statistically significant differences between breast and other cancer survivors and between cancer survivors and caregivers. Conclusions The ALAC program demonstrated increased physical activity, physical function, and QOL in medically underserved cancer survivors and their caregivers. Furthermore, ALAC was successfully implemented by community partners and serves as a good model for reaching medically underserved cancer survivors and improving survivorship. Additional efforts are warranted to further extend reach, improve cancer survivorship, and reduce cancer health disparities among underserved cancer survivors. [ABSTRACT FROM AUTHOR]

Healthy lifestyle behaviors can improve health-related quality of life (HRQOL) in cancer survivors; but the combination of behaviors most important for HRQOL is not known. This study investigated the patterns of lifestyle behaviors among cancer survivors and differences in HRQOL between behavioral classes. Cancer survivors (n = 2,463) were invited to participate in a cross-sectional survey. Participants (N = 591) were predominately female (63%) and non-Hispanic White (90%). Survey items included self-reported physical activity, diet, smoking, sleep, HRQOL, and demographics. Behavioral classes were estimated by latent class analysis. Differences between classes were assessed by latent class regression. Compared with the "healthy lifestyles" class (higher probabilities of meeting aerobic/strength-based activity guidelines, high fruit/vegetable intake, and no sleep problems; 11% of sample), the "sleep and diet problems with inconsistent physical activity" class (higher probabilities of not meeting strength-based guidelines, low fruit/vegetable intake, some sleep problems; marginally higher probability of meeting aerobic guidelines; 41%) had poorer general and physical HRQOL. The "poor physical activity and diet" class (higher probabilities of not meeting aerobic/strength-based guidelines, low fruit/vegetable intake, and some sleep problems; 48%) had poorer general, physical, and mental HRQOL. Few participants exhibited healthy lifestyle patterns associated with HRQOL. The findings provide opportunities to develop differentiated multiple behavior-change interventions, targeted to two common patterns of behavior. A large subgroup of cancer survivors was susceptible to suboptimal physical activity and diet, warranting interventions exclusively targeting these behaviors. Another subgroup was susceptible to suboptimal physical activity, diet, and sleep, indicating interventions for this group should include strategies targeting these three behaviors. [ABSTRACT FROM AUTHOR]

We examined the prevalence of psychological outcomes (i.e., symptoms of depression and anxiety) by age and age-varying associations between physical activity and psychological outcomes among rural cancer survivors. Participants (N = 219; ages 22-93) completed sociodemographic, psychological, and physical activity questionnaires. Time-varying effect models estimated the prevalence of psychological outcomes and assessed associations between physical activity and psychological outcomes as a flexible function of age. Depression and anxiety symptoms decreased with age among cancer survivors aged 22-40 years and were relatively stable across age among those > 40 years. Positive associations between vigorous physical activity and psychological outcomes in those aged 22-40 years were identified. In those > 70-80 years, there were negative associations between vigorous physical activity and psychological outcomes. Results suggest there is variation across age in the associations between physical activity and psychological outcomes among rural survivors. Future research should further explore these age-varying relationships to identify important intervention targets., Author(s): Nishat Bhuiyan [sup.1] , Ashley N. Linden-Carmichael [sup.3] , Stephanie T. Lanza [sup.2] [sup.3] , Kathryn H. Schmitz [sup.4] , Scherezade K. Mama [sup.1] [sup.5] Author Affiliations: (1) grid.29857.31, [...]

Background: We describe the development of sustainability via active garden education (SAGE), an early care and education (ECE) garden-based curriculum developed from a 5-year community partnership to link national health policy guidelines with ECE accreditation standards. Methods: National health guidelines and ECE accreditation standards were reviewed, and community advisory board members, ECE staff, and parents provided feedback and support throughout the development of the curriculum. The SAGE curriculum components were guided by the Ecologic Model of Physical Activity and Social Cognitive Theory. Strengths-weaknesses-opportunities-threat analyses were used to refine and revise the curriculum to overcome challenges to implementation. Results: Twelve 1-hour, developmentally appropriate, modularized lessons were created using the garden as a metaphor for human development. Lessons featured songs, simple games, pretend play, modeling, and garden activities. Parents were engaged via weekly newsletters with information about activities in the classroom, strategies to improve health habits at home, and free community resources. Conclusion: SAGE partnered scientific theory and rigor with community ingenuity and innovation to create a clear translation of policy guidelines to easily implementable practice in a fun and engaging manner.

The staircase approach may be particularly relevant to PA promotion among underserved groups, such as non-Hispanic Black and Hispanic men and women, rural adults, older adults, and so on, who are inactive or insufficiently active, have lower access to resources, and report greater barriers to PA participation. The Physical Activity Guidelines for Americans recommend that for substantial health benefits, adults should achieve at least 150 minutes of moderate-intensity or 75 minutes of vigorous-intensity aerobic activity each week (or an equivalent combination) and engage in muscle-strengthening activities that target the major muscle groups on 2 or more days per week.[1] The health benefits associated with participating in regular physical activity (PA) at these levels are substantial and include lower all-cause and cardiovascular disease mortality, as well as reduced risk of cardiovascular diseases, type 2 diabetes, and cancers of the bladder, breast, colon, endometrium, esophagus, kidney, lung, and stomach.[1],[2] Despite robust scientific evidence supporting these guidelines,[1],[2] less than half (46.9%) of adults meet aerobic PA guidelines, and only 24.2% of adults meet overall guidelines for aerobic and muscle-strengthening activities.[3] Women and non-Hispanic Black and Hispanic adults are less likely to meet PA guidelines compared with men and non-Hispanic White adults.[3] Only 20.4% of women meet PA guidelines for aerobic and muscle-strengthening activities compared with 28.3% of men. [Extracted from the article]

Ecologic models suggest that multiple levels of influencing factors are important for determining physical activity participation and include individual, social, and environmental factors. The purpose of this qualitative study was to use an ecologic framework to gain a deeper understanding of the underlying behavioral mechanisms that influence physical activity adoption among ethnic minority women. Eighteen African American and Hispanic women completed a 1-hour in-depth interview. Verbatim interview transcripts were analyzed for emergent themes using a constant comparison approach. Women were middle-aged (age M = 43.9 ± 7.3 years), obese (body mass index M = 35.0 ± 8.9 kg/m2), and of high socioeconomic status (88.9% completed some college or more, 41.2% reported income >$82,600/year). Participants discussed individual factors, including the need for confidence, motivation and time, and emphasized the importance of environmental factors, including their physical neighborhood environments and safety of and accessibility to physical activity resources. Women talked about caretaking for others and social support and how these influenced physical activity behavior. The findings from this study highlight the multilevel, interactive complexities that influence physical activity, emphasizing the need for a more sophisticated, ecologic approach for increasing physical activity adoption and maintenance among ethnic minority women. Community insight gleaned from this study may be used to better understand determinants of physical activity and develop multilevel solutions and programs guided by an ecologic framework to increase physical activity in ethnic minority women.

Purpose: (a) To describe the relationship of multimorbidity and physical activity (PA) in cancer survivors and (b) to explore perceived disability and PA in middle-aged and older survivors. Methods: The authors analyzed the data from cancer survivors (N = 566), identified using the Pennsylvania Cancer Registry, who responded to a Behavioral Risk Factor Surveillance System-derived questionnaire. They created age groups (e.g., 45–54 years, 55–64 years, 65–74 years, and 75 years and older) and calculated a composite score of eight common comorbidities (e.g., chronic obstructive pulmonary disease, heart disease) to assess multimorbidity. Logistic regression was used to estimate the association of demographic and behavioral/clinical risk factors (e.g., multimorbidity, perceived disability, body mass index) with PA. Results: Most respondents were females (62%), older (mean age = 68 years) and represented diverse cancer sites, including breast (n = 132), colorectal (n = 102), gynecologic (n = 106), prostate (n = 111), and lung (n = 80). PA participation was mixed; 44% of survivors reported achieving >150 min of aerobic PA, but half of lung and 37% of gynecologic survivors reported no PA (0 min/week). Higher multimorbidity (odds ratio = 0.82, confidence interval [0.69, 0.98], p <.05), obesity (odds ratio = 0.51, confidence interval [0.30, 0.86], p <.05), and perceived disability (odds ratio = 0.49, confidence interval [0.32, 0.77], p <.001) were negatively associated with PA participation. Strength training was suboptimal across all survivors. Conclusion: Most older survivors experienced comorbid conditions, and this was associated with less PA. Survivors who perceived themselves as disabled or who were obese were half as likely as others to participate in PA. This suggests an increasing need to address both physical and psychological limitations in designing PA interventions for real-world needs. Exercise interventions that address the unique needs of older survivors for multimorbidity, obesity, and perceived disability may strengthen opportunities for PA. [ABSTRACT FROM AUTHOR]

Background: Active transportation (AT) increases physical activity, reducing cardiometabolic risk among non-Hispanic white adults; however, research on these linkages in racial/ethnic minority women is sparse. This study explored these associations in 327 African American and Hispanic/Latina women. Methods: This analysis used sociodemographics, self-reported AT via the International Physical Activity Questionnaire, accelerometer-measured moderate to vigorous physical activity (MVPA), body mass index, systolic and diastolic blood pressures, resting heart rate, and body fat percentage (BF). Unadjusted bivariate associations and associations adjusted for sociodemographic factors were examined. Results: AT users had higher levels of objective MVPA, but this was not statistically significant. AT was not associated with cardiometabolic risk factors in adjusted models (Ps > .05); however, systolic blood pressure was lower for AT users. MVPA was negatively associated with diastolic blood pressure and BF overall, body mass index and BF in African American women, and BF in Hispanic/Latina women (Ps < .05). Conclusions: MVPA was associated with improvements in body mass index, diastolic blood pressure, and BF among minority women, and these relationships may vary by race/ethnicity. Practitioners should recommend increased participation in MVPA. Future research, using longitudinal designs should investigate AT's potential for increasing MVPA and improving cardiometabolic health along with the role of race/ethnicity in these associations. [ABSTRACT FROM AUTHOR]

Summary: This systematic review aimed to examine the magnitude and direction of the associations between prenatal sleep behaviours (i.e. nighttime sleep duration, sleep quality, night awakenings and daytime nap duration) and eating behaviours, physical activity and gestational weight gain. A systematic search was conducted using Medline/PubMed, PsychINFO, CINAHL Complete, ProQuest Dissertations and Thesis A&I, and Web of Science to identify studies with at least one sleep measure, and either eating behaviours, physical activity and/or gestational weight gain. In summary, 11 studies met the review criteria and generated 11 total effect size across 10,900 participants. The majority of the studies were conducted after 2010, which highlights the infancy of this research. Overall, the strengths of the effect size were small: sleep‐gestational weight gain (effect size = 0.29), sleep‐eating behaviours (effect size = 0.13) and sleep‐physical activity (effect size = 0.13). The only effect size that emerged as significant was for the pooled sleep behaviours‐physical activity association; good sleep behaviours were positively associated with higher levels of physical activity. These findings summarize and provide insight on how sleep behaviours are related to prenatal gestational weight gain, eating behaviours and physical activity by identifying the strength and direction of the associations that have been previously unknown. Results support the rationale for future longitudinal and randomized control trials to examine the effects of sleep behaviours on gestational weight gain, eating behaviours and physical activity over the course of pregnancy. [ABSTRACT FROM AUTHOR]