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BACKGROUND: This study examined implementation of district sun safety policy in schools and tested correlates of implementation in California public school districts. METHODS: Principals (N = 118) and teachers (N = 113) in California public elementary schools (N = 118) were recruited and completed a survey on sun protection policies and practices. The sample contained schools whose districts subscribed to the California School Boards Association and adopted Board Policy 5141.7 for sun safety. Principals and teachers reported on implementation of 10 school practices related to BP 5141.7 indicating which practices were implemented in the school. RESULTS: Years in public education (Exponentiated Score (ES) = 0.51, p < .001), years worked in the current district (ES = 0.49, p < .001), perception that parents should take action to protect children from the sun (ES = 0.43, p < .01), and personal skin phenotype (Low Risk ES = 0.55; High Risk ES = 0.09, p < .05) were associated with number of practices implemented in the school using multiple Poisson regression. CONCLUSIONS: Policy implementation is more likely among schools with experienced faculty, when parents are seen as important partners in student skin cancer prevention, and when school principals and teachers have a lower personal risk phenotype.
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Conhecimentos, Atitudes e Prática em Saúde , Professores Escolares/psicologia , Neoplasias Cutâneas/prevenção & controle , Neoplasias Cutâneas/psicologia , Queimadura Solar/prevenção & controle , Queimadura Solar/psicologia , Adulto , California , Feminino , Política de Saúde/legislação & jurisprudência , Promoção da Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Instituições Acadêmicas , Banho de Sol , Protetores Solares/uso terapêutico , Inquéritos e QuestionáriosRESUMO
BACKGROUND: An economic evaluation of Sun Safe Schools intervention designed to aid California elementary schools with implementing sun safety practices consistent with local board-approved policy. DESIGN: Program cost analysis: intervention delivery and practice implementation. SETTING: California elementary schools (58 interventions and 60 controls). Principals at 52 intervention and 53 control schools provided complete implementation data. PARTICIPANTS: Principals completing pre-/postintervention surveys assessing practice implementation. INTERVENTION: Phone-based 45-minute session with a project coach on practice implementation, follow-up e-mails/phone contacts, $500 mini-grant. Schools chose from a list of 10 practices for implementation: ultraviolet monitoring, clothing, hats, and/or sunscreen recommendations, outdoor shade, class education, staff training and/or modeling, parent outreach, and resource allocation. The duration of intervention was 20 months. Rolling recruitment/intervention: February 2014 to December 2017. MEASURES: Intervention delivery and practice implementation costs. Correlations of school demographics and administrator beliefs with costs. ANALYSIS: Intervention delivery activities micro-costed. Implemented practices assessed using costing template. RESULTS: Intervention schools: 234 implemented practices, control schools: 157. Twenty-month delivery costs: $29 310; $16 653 (per school: $320) for project staff, mostly mini-grants and coaching time. Administrator costs: $12 657 (per school: $243). Per-student delivery costs: $1.01. Costs of implemented practices: $641 843 for intervention schools (per-school mean: $12 343, median: $6 969); $496 365 for controls (per-school mean: $9365, median: $3123). Delivery costs correlated with implemented practices (0.37, P < .01) and total practice costs (0.37, P < .05). Implemented practices correlated with principal beliefs about the importance of skin cancer prevention to student health (0.46, P < .001) and parents (0.45, P < .001). CONCLUSION: Coaching of elementary school personnel can stimulate sun safety practice implementation at a reasonable cost. Findings can assist schools in implementing appropriate sun safety practices.
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Neoplasias Cutâneas , California , Análise Custo-Benefício , Humanos , Avaliação de Programas e Projetos de Saúde , Serviços de Saúde Escolar , Instituições Acadêmicas , Neoplasias Cutâneas/prevenção & controle , Protetores Solares/uso terapêuticoAssuntos
Política de Saúde/legislação & jurisprudência , Serviços de Saúde Escolar/legislação & jurisprudência , Neoplasias Cutâneas/prevenção & controle , Queimadura Solar/prevenção & controle , Luz Solar/efeitos adversos , California , Centers for Disease Control and Prevention, U.S. , Criança , Humanos , Masculino , Formulação de Políticas , Instituições Acadêmicas , Estados UnidosRESUMO
This study evaluated the efficacy of self-regulation interventions through the use of drink-specific implementation intentions and drink-specific Go/No-Go training tasks as compensatory strategies to modify inhibitory control to reduce intake of sugar-sweetened beverages (SSB). In a between-subjects randomized manipulation of implementation intentions and Go/No-Go training to learn to inhibit sugary drink consumption, 168 adolescents reporting inhibitory control problems over sugary drinks and foods were recruited from high schools in southern California to participate. Analysis of covariance overall test of effects revealed no significant differences between the groups regarding calories consumed, calories from SSBs, grams of sugar consumed from drinks, or the number of unhealthy drinks chosen. However, subsequent contrasts revealed SSB implementation intentions significantly reduced SSB consumption following intervention while controlling for inhibitory control failure and general SSB consumption during observation in a lab setting that provided SSBs and healthy drinks, as well as healthy and unhealthy snacks. Specifically, during post-intervention observation, participants in the sugar-sweetened beverage implementation intentions (SSB-II) conditions consumed significantly fewer calories overall, fewer calories from drinks, and fewer grams of sugar. No effects were found for the drink-specific Go/No-Go training on SSB or calorie consumption. However, participants in SSB-II with an added SSB Go/No-Go training made fewer unhealthy drink choices than those in the other conditions. Implementation intentions may aid individuals with inhibitory (executive control) difficulties by intervening on pre-potent behavioral tendencies, like SSB consumption.
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Bebidas/análise , Aprendizagem , Adoçantes Calóricos/administração & dosagem , Autocontrole , Açúcares/administração & dosagem , Adolescente , California , Comportamento de Escolha , Feminino , Preferências Alimentares , Humanos , Masculino , Instituições Acadêmicas , Lanches , Fatores Socioeconômicos , Inquéritos e Questionários , Jogos de VídeoRESUMO
OBJECTIVE: This paper explores the longitudinal effects of socioeconomic factors (i.e., parent education and family income level), foreign media, and attitude toward appearance on general and central adiposity among Chinese adolescents. METHOD: A longitudinal analysis was performed using data from the China Seven Cities Study, a health promotion and smoking prevention study conducted in seven cities across Mainland China between 2002 and 2005. Participants included 5,020 middle and high school students and their parents. Explanatory variables included foreign media exposure, attitude toward appearance, parent education, and family income. Three-level, random-effect models were used to predict general adiposity (i.e., body mass index) and central adiposity (i.e., waist circumference). The Generalized Estimating Equation approach was utilized to determine the effect of explanatory variables on overweight status. RESULTS: Among girls, foreign media exposure was significantly negatively associated with general adiposity over time (ß=-0.06, p=0.01 for middle school girls; ß=-0.06, p=0.03 for high school girls). Attitude toward appearance was associated with lesser odds of being overweight, particularly among high school girls (OR=0.86, p<0.01). Among boys, parental education was significantly positively associated with general adiposity (ß=0.62, p<0.01 for middle school boys; ß=0.37, p=0.02 for high school boys) and associated with greater odds of being overweight (OR=1.55, p<0.01 for middle school boys; OR=1.26, p=0.04 for high school boys). Across all gender and grade levels, family income was significantly negatively associated with central adiposity over time. CONCLUSION: Interventions addressing Chinese adolescent overweight/obesity should consider these factors as potential focus areas.
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BACKGROUND: Adolescents' technology use is generally associated with food cravings, but it is not clear whether specific types of technology elicit particular types of cravings or whether personal characteristics play a role in these associations. OBJECTIVE: We examined whether momentary associations between four technology types (ie, television, video games, computer messaging, and phone messaging) and cravings for unhealthy snack foods and sweetened drinks were moderated by youths' sex, ethnicity, body mass index, and age. METHODS: Urban adolescents (N=158) aged 14 to 17 years provided momentary information about their technology use and food cravings during the course of 1 week and completed survey reports of their personal characteristics. We used multilevel modeling to determine momentary associations and interactions. RESULTS: Non-Hispanic adolescents showed stronger associations between television exposure and cravings for sweet snacks, salty snacks, and sweetened drinks. Being Hispanic was associated with stronger associations between phone messaging and cravings for sweet snacks, salty snacks, and sweetened drinks. Males showed stronger associations between video game use and salty snack cravings. CONCLUSIONS: As the public health field continues to monitor the effects of technology use on adolescents' eating and overall health, it will be important to determine the extent to which these groups are differentially affected by different forms of technology.
Assuntos
Comportamento do Adolescente , Bebidas/efeitos adversos , Fissura , Fast Foods/efeitos adversos , Modelos Psicológicos , Lanches , Saúde da População Urbana , Adolescente , Comportamento do Adolescente/etnologia , Fenômenos Fisiológicos da Nutrição do Adolescente/etnologia , Feminino , Preferências Alimentares/etnologia , Inquéritos Epidemiológicos , Humanos , Los Angeles , Masculino , Adoçantes Calóricos/administração & dosagem , Adoçantes Calóricos/efeitos adversos , Comportamento Sedentário/etnologia , Caracteres Sexuais , Lanches/etnologia , Cloreto de Sódio na Dieta/administração & dosagem , Cloreto de Sódio na Dieta/efeitos adversos , Televisão , Envio de Mensagens de Texto , Saúde da População Urbana/etnologia , Jogos de Vídeo/efeitos adversosRESUMO
BACKGROUND: Overweight and obesity are serious threats to health and increase healthcare utilization and costs. The Obesity Prevention Tailored for Health (OPT) study was designed to test the effectiveness of a family-based intervention targeting diet and physical activity. We describe the results of efforts to recruit parents and children enrolled in a large managed-care organization into the OPT study. METHODS: Parents with 10- to 12-year-old children were randomly selected from the membership of Kaiser Permanente Southern California, a large integrated health plan, and contacted between June 2010 and November 2011. We describe recruitment outcomes and compare characteristics of parents and children who did and did not participate. Information was collected from calls with parents and through the administrative and electronic medical records of the health plan. RESULTS: Of the 4,730 parents contacted, 16.1% expressed interest in participation (acceptors), 28.8% declined participation (refusers), 4.7% were ineligible, and, even after multiple attempts, we were unable to reach 50.4%. Slightly less than half of the acceptors (n = 361) were ultimately randomized to receive either the OPT program plus usual care or usual care alone (7.6% of all parents initially contacted). There were not any significant differences between acceptors who were or were not randomized. Overall, we found that acceptors were more likely to be female parents, have overweight/obese children, and higher utilization of outpatient visits by parents and children compared with refusers and those we were unable to reach. We found no differences in recruitment outcomes by body mass index or comorbidity score of the parents, level of physical activity of the parents and children, education of the parents, or household income. CONCLUSIONS: Recruiting parents and children into an obesity prevention program in a healthcare setting proved to be challenging and resource-intensive. Barriers and incentives for participation in obesity prevention programs need to be identified and addressed. Concern for the weight of their children may motivate parents to participate in family-based lifestyle interventions; however, the healthcare setting may be more relevant to weight-related treatment than to primary prevention. TRIAL REGISTRATION NUMBER: ISRCTN06248443, 30 January 2014.
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Dieta , Exercício Físico , Seleção de Pacientes , Obesidade Infantil/prevenção & controle , Prevenção Primária/métodos , Comportamento de Redução do Risco , California/epidemiologia , Criança , Dieta/efeitos adversos , Registros Eletrônicos de Saúde , Feminino , Sistemas Pré-Pagos de Saúde , Humanos , Masculino , Obesidade Infantil/diagnóstico , Obesidade Infantil/etnologia , Tamanho da Amostra , Fatores SocioeconômicosRESUMO
An audit of recreation programs with moderate or higher levels of physical activity (PA) in Los Angeles area cities (N=82) was conducted using internet, telephone, and survey methods. Metabolic Equivalents (METs) were used to code programs׳ physical activity intensity. MET-hours per recreation program was associated with required age for enrollment, percent of residents >64 years of age, and fiscal capacity of cities. Capacity to promote energy expenditure may depend on targeted age groups, age of population, and municipal fiscal capacity. Cities with lower fiscal capacity might offer those higher MET-hour activities which require less specialized equipment and seek outside funding to offer higher MET programs.
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Metabolismo Energético , Planejamento Ambiental , Logradouros Públicos/estatística & dados numéricos , Recreação , Adolescente , Adulto , Fatores Etários , Idoso , Criança , Planejamento Ambiental/estatística & dados numéricos , Exercício Físico , Promoção da Saúde/economia , Inquéritos Epidemiológicos , Humanos , Los Angeles , Equivalente Metabólico , Pessoa de Meia-Idade , Atividade Motora , Análise Multinível , Adulto JovemAssuntos
Atitude do Pessoal de Saúde , Reforma dos Serviços de Saúde , Educação em Saúde/tendências , Marketing de Serviços de Saúde/tendências , Garantia da Qualidade dos Cuidados de Saúde , Organizações de Assistência Responsáveis , Pessoal Administrativo , Comunicação , Controle de Custos/métodos , Controle de Custos/tendências , Educação em Saúde/normas , Humanos , Relações Interinstitucionais , Relações Profissional-Paciente , Estados UnidosRESUMO
The objective of this study was to identify physical, social, and intrapersonal cues that were associated with the consumption of sweetened beverages and sweet and salty snacks among adolescents from lower SES neighborhoods. Students were recruited from high schools with a minimum level of 25% free or reduced cost lunches. Using ecological momentary assessment, participants (N=158) were trained to answer brief questionnaires on handheld PDA devices: (a) each time they ate or drank, (b) when prompted randomly, and (c) once each evening. Data were collected over 7days for each participant. Participants reported their location (e.g., school grounds, home), mood, social environment, activities (e.g., watching TV, texting), cravings, food cues (e.g., saw a snack), and food choices. Results showed that having unhealthy snacks or sweet drinks among adolescents was associated with being at school, being with friends, feeling lonely or bored, craving a drink or snack, and being exposed to food cues. Surprisingly, sweet drink consumption was associated with exercising. Watching TV was associated with consuming sweet snacks but not with salty snacks or sweet drinks. These findings identify important environmental and intrapersonal cues to poor snacking choices that may be applied to interventions designed to disrupt these food-related, cue-behavior linked habits.
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Bebidas/estatística & dados numéricos , Sinais (Psicologia) , Sacarose Alimentar , Comportamento Alimentar/psicologia , Lanches/psicologia , Meio Social , Adolescente , Exercício Físico/fisiologia , Exercício Físico/psicologia , Comportamento Alimentar/etnologia , Feminino , Amigos/psicologia , Hispânico ou Latino , Humanos , Modelos Logísticos , Masculino , Pobreza , Lanches/etnologiaRESUMO
OBJECTIVES: To identify and test mediators of the relationship between acculturation and sun-safe behaviors among Latinos in the United States. We hypothesized that the effect of acculturation on use of sunscreen, shade, and sun-protective clothing would be mediated by perceived health status, educational level, access to health care, and contact with social networks regarding health matters. DESIGN: The 2005 Health Information National Trends Survey, implemented by the National Cancer Institute. SETTING: Nationwide survey. PARTICIPANTS: A probability-based sample of the US civilian, noninstitutionalized adult population, comprising 496 Latino respondents. MAIN OUTCOME MEASURES: Use of sunscreen, shade, and sun-protective clothing when outdoors on sunny days, assessed by self-report on frequency scales. RESULTS: The positive association between acculturation and sunscreen use and the negative association between acculturation and use of sun-protective clothing were mediated by educational level (P < .05 for both). Perceived health status and contact with social networks regarding health matters were supported as mediators for sunscreen use only (P < .05). Health care access was not supported as a mediator for any of the outcomes. CONCLUSIONS: Structural equation models revealed distinct direct and indirect paths between acculturation and each sun-safe practice. Our findings emphasize behavior-specific mediated associations and could inform sun safety programming for Latinos with low and high levels of acculturation. The models support educational level, contact with social networks regarding health matters, and perceived health status as mediators primarily for sunscreen use. Future research should test different mediators for use of shade or sun-protective clothing.
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Aculturação , Comportamentos Relacionados com a Saúde/etnologia , Hispânico ou Latino , Assunção de Riscos , Adulto , Vestuário , Estudos Transversais , Escolaridade , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Apoio Social , Banho de Sol/educação , Protetores Solares/administração & dosagem , Estados Unidos/epidemiologiaRESUMO
Hoarding interventions with older adults require significant resources from multiple public agencies, yet recidivism occurs frequently. To improve services through better coordination, some communities have formed multiagency hoarding teams (MAHT), which include aging services. MAHTs requested this mixed methods study to understand the progression of cases through the public sector. Quantitative data collected on 52 cases involving adults ages 60+ identified steps in this process. Qualitative data collected from MAHT members were the basis for case studies illustrating the progression of cases through the public sector. Findings have implications for social workers involved in local service coordination, training, and policy.
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Transtornos de Ansiedade , Setor Público/organização & administração , Seguridade Social , Serviço Social/organização & administração , Idoso , Idoso de 80 Anos ou mais , Feminino , Nível de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Pesquisa Qualitativa , Fatores SocioeconômicosRESUMO
BACKGROUND: Policy strategies aimed at modifying aspects of the social, physical, economic, and educational environments have been proposed as potential solutions to the growing problem of physical inactivity. To develop effective physical activity policies in these and other areas, greater understanding of how and why policies successfully impact behavior change is needed. METHODS: The current paper proposes a conceptual framework explaining how policy strategies map onto health behavior theoretical variables and processes thought to lead to physical activity change. This framework is used to make hypotheses about the potential effectiveness of different policy strategies. RESULTS: Health behavior theories suggest that policies providing information may be particularly useful for individuals who are not yet considering or have only recently begun to consider becoming more physically active. Policies that provide opportunities may be less effective for individuals who do not find physical activity to be inherently fun and interesting. Policies that offer incentives or require the behavior may not be particularly useful at promoting long-term changes in physical activity. CONCLUSION: Exploring possible connections between policy strategies and theoretical constructs can help to clarify how each approach might work and for whom it may be the most appropriate to implement.
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Exercício Físico , Comportamentos Relacionados com a Saúde , Promoção da Saúde , Atividade Motora , Política Pública , Caminhada/estatística & dados numéricos , California , Política de Saúde , Humanos , Modelos Psicológicos , Teoria Psicológica , Marketing Social , Estados UnidosRESUMO
BACKGROUND: Reliable audit tools are needed to examine the potential of built environment features for physical activity. METHODS: An audit tool for alley environments was developed with land use, substrate, and use, condition, and safety items. Two audit teams independently audited 29 Los Angeles alleys, and interteam reliability was calculated with Cohen's and prevalence-adjusted, bias-adjusted kappa (PABAK) statistics; intraclass correlation coefficients; and percent observed agreement. RESULTS: Forty-two of 47 dichotomous items analyzed for reliability had PABAK values > or = 0.61 ("substantial agreement"). Sixteen of 23 ordinal and continuous response items analyzed had ICCs > or = 0.61, and an additional 6 with lower ICC values had observed agreement > or = 79%. Items concerning the presence or absence of use-related alley features demonstrated the lowest reliability. CONCLUSIONS: The instrument has acceptable reliability for most of its items and appears to be a promising tool for use by other researchers and professionals in the measurement of alley environments.
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Planejamento de Cidades/estatística & dados numéricos , Planejamento Ambiental , Comportamentos Relacionados com a Saúde , Atividade Motora , Humanos , Los Angeles , Prevalência , Reprodutibilidade dos Testes , Estados UnidosRESUMO
Recreation is critical to active living yet few studies have focused on disparities in the provision of recreational programs. We investigate the spatial distribution of public recreational programs in southern California. Findings indicate that more than half of all recreation programs take place away from a formal park site. Multivariate modeling results suggest that cities characterized by low household incomes, low fiscal capacity, minority populations, and multi-family housing are disadvantaged with respect to recreation provisions. Such disparities may increase health risks among populations in such communities. Urban planners and public health advocates should enhance recreation programs in lower-income non-white communities.
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Planejamento de Cidades , Exercício Físico , Áreas de Pobreza , Recreação , Alocação de Recursos , Justiça Social , Adolescente , Adulto , California , Criança , Pré-Escolar , Humanos , Lactente , Recém-Nascido , Análise dos Mínimos Quadrados , Pessoa de Meia-Idade , EsportesRESUMO
Recent studies revealed a negative association between acculturation and sun-safe behaviors, possibly mediated by education level, health status, and social networks. We sought to elucidate this relationship by exploring the moderating effects of gender and health insurance on each mediated path. We used data from 496 Latino respondents to the 2005 Health Information National Trends Survey. Acculturation, assessed by a four-item index, was the primary predictor; use of sunscreen and protective clothing were the primary outcomes, assessed by frequency scales. Moderated mediation was tested with an established causal moderation method. The mediated association between acculturation, education level and sunscreen use might be stronger among women than men (P < 0.08). We found no evidence of moderated mediation for use of protective clothing. The findings suggest ways of refining the theoretical and empirical rationale for sun safety research and interventions with Latinos. Studies should replicate these models with longitudinal data.
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Comportamentos Relacionados com a Saúde/etnologia , Hispânico ou Latino , Seguro Saúde , Luz Solar , Adulto , Estudos Transversais , Escolaridade , Feminino , Inquéritos Epidemiológicos , Humanos , Cobertura do Seguro , Masculino , Pessoa de Meia-Idade , Fatores Sexuais , Queimadura Solar/prevenção & controle , Raios UltravioletaRESUMO
OBJECTIVES: The objective of this study is to examine the relationship between measured traffic density near the homes of children and attained body mass index (BMI) over an eight-year follow up. METHODS: Children aged 9-10 years were enrolled across multiple communities in Southern California in 1993 and 1996 (n=3318). Children were followed until age 18 or high school graduation to collect longitudinal information, including annual height and weight measurements. Multilevel growth curve models were used to assess the association between BMI levels at age 18 and traffic around the home. RESULTS: For traffic within 150 m around the child's home, there were significant positive associations with attained BMI for both sexes at age 18. With the 300 m traffic buffer, associations for both male and female growth in BMI were positive, but significantly elevated only in females. These associations persisted even after controlling for numerous potential confounding variables. CONCLUSIONS: This analysis yields the first evidence of significant effects from traffic density on BMI levels at age 18 in a large cohort of children. Traffic is a pervasive exposure in most cities, and our results identify traffic as a major risk factor for the development of obesity in children.
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Automóveis/estatística & dados numéricos , Índice de Massa Corporal , Características de Residência/estatística & dados numéricos , Adolescente , Asma/epidemiologia , Asma/etiologia , California/epidemiologia , Criança , Análise por Conglomerados , Planejamento Ambiental , Feminino , Humanos , Exposição por Inalação , Estudos Longitudinais , Masculino , Análise Multivariada , Fatores Socioeconômicos , Poluição por Fumaça de Tabaco , Emissões de VeículosRESUMO
BACKGROUND: Efforts to increase community levels of physical activity through the development of multiuse urban trails could be strengthened by information about factors predicting trail use. This study examined whether reasons for trail use predict levels of physical activity on urban trails. METHODS: Adults (N = 335) living within a 1-mile buffer zone of urban trails in Chicago, Dallas, and Los Angeles completed a self-report measure assessing demographics, reason for trail use, and physical activity on the trail. Accelerometers measured total daily moderate-to-vigorous physical activity (MVPA). Environmental features of the urban trail were assessed with the Systematic Pedestrian and Cyclist Environmental Scan for trails measure. Multivariate regression analyses were conducted that accounted for clustering of individuals within trail segments. RESULTS: After controlling for demographic and environmental factors and total daily MVPA, reasons for trail use significantly predicted recreational but not transportation activity. Recreational trail activity was greater for participants who reported exercise and health reasons for trail use as compared with other reasons (ie, social interaction, enjoying nature, walking pets) for recreational trail use. CONCLUSIONS: To increase the use of urban trails, it may be useful to promote the health and exercise benefits of recreational trail use.
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Planejamento Ambiental/estatística & dados numéricos , Exercício Físico , População Urbana/estatística & dados numéricos , Adulto , Fatores Etários , Idoso , Índice de Massa Corporal , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Fatores Sexuais , Fatores Socioeconômicos , Estados UnidosRESUMO
OBJECTIVE: To investigate over-weight prevalence and socio-demographic and economic correlates in Chinese adolescents. METHODS: Weight, height, waist circumference, and socio-demo-graphic and economic variables of 6863 middle and high school students were measured. RESULTS: 10% of girls and 17% of boys were overweight. Waist circumference and overweight risk were significantly associated with pubertal status (P<0.05). High levels of parental education and family income were significant risk factors for overweight (P<0.05). DISCUSSION: Our findings underscore the need for development of evidence-based and culturally appropriate public health programs to prevent and treat pediatric obesity in China.