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Vaillancourt C, Ahmed M, Kirk S, Labonté MÈ, Laar A, Mah CL, Minaker L, Olstad DL, Potvin Kent M, Provencher V, Prowse R, Raine KD, Schram A, Zavala-Mora D, Rancourt-Bouchard M, Vanderlee L. Food environment research in Canada: a rapid review of methodologies and measures deployed between 2010 and 2021. Int J Behav Nutr Phys Act 2024; 21:18. [PMID: 38373957 PMCID: PMC10875887 DOI: 10.1186/s12966-024-01558-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 01/03/2024] [Indexed: 02/21/2024] Open
Abstract
Numerous research methodologies have been used to examine food environments. Existing reviews synthesizing food environment measures have examined a limited number of domains or settings and none have specifically targeted Canada. This rapid review aimed to 1) map research methodologies and measures that have been used to assess food environments; 2) examine what food environment dimensions and equity related-factors have been assessed; and 3) identify research gaps and priorities to guide future research. A systematic search of primary articles evaluating the Canadian food environment in a real-world setting was conducted. Publications in English or French published in peer-reviewed journals between January 1 2010 and June 17 2021 and indexed in Web of Science, CAB Abstracts and Ovid MEDLINE were considered. The search strategy adapted an internationally-adopted food environment monitoring framework covering 7 domains (Food Marketing; Labelling; Prices; Provision; Composition; Retail; and Trade and Investment). The final sample included 220 articles. Overall, Trade and Investment (1%, n = 2), Labelling (7%, n = 15) and, to a lesser extent, Prices (14%, n = 30) were the least studied domains in Canada. Among Provision articles, healthcare (2%, n = 1) settings were underrepresented compared to school (67%, n = 28) and recreation and sport (24%, n = 10) settings, as was the food service industry (14%, n = 6) compared to grocery stores (86%, n = 36) in the Composition domain. The study identified a vast selection of measures employed in Canada overall and within single domains. Equity-related factors were only examined in half of articles (n = 108), mostly related to Retail (n = 81). A number of gaps remain that prevent a holistic and systems-level analysis of food environments in Canada. As Canada continues to implement policies to improve the quality of food environments in order to improve dietary patterns, targeted research to address identified gaps and harmonize methods across studies will help evaluate policy impact over time.
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Affiliation(s)
- Caroline Vaillancourt
- École de Nutrition, Centre de Nutrition, Santé et Société (NUTRISS), Université Laval, 2425 Rue de L'Agriculture, Québec, QC, G1V 0A6, Canada
| | - Mavra Ahmed
- Department of Nutritional Sciences, University of Toronto, 1 King's College Circle, Toronto, ON, M5S 1A8, Canada
| | - Sara Kirk
- School of Health and Human Performance, Dalhousie University, 6230 South Street, Kjipuktuk (Halifax), NS, B3H 4R2, Canada
| | - Marie-Ève Labonté
- École de Nutrition, Centre de Nutrition, Santé et Société (NUTRISS), Université Laval, 2425 Rue de L'Agriculture, Québec, QC, G1V 0A6, Canada
| | - Amos Laar
- Department of Population, Family and Reproductive Health, School of Public Health, University of Ghana, P. O. Box LG 13, Legon, Accra, Ghana
| | - Catherine L Mah
- School of Health Administration, Dalhousie University, 5850 College Street, Halifax, NS, B3H 4R2, Canada
| | - Leia Minaker
- School of Planning, University of Waterloo, 200 University Avenue West, Waterloo, ON, N2L 3T1, Canada
| | - Dana Lee Olstad
- Department of Community Health Sciences, University of Calgary, 3280 Hospital Drive NW, Calgary, AB, T2N 4Z6, Canada
| | - Monique Potvin Kent
- School of Epidemiology and Public Health, University of Ottawa, 600 Peter Morand Crescent, Ottawa, ON, K1G 5Z3, Canada
| | - Véronique Provencher
- École de Nutrition, Centre de Nutrition, Santé et Société (NUTRISS), Université Laval, 2425 Rue de L'Agriculture, Québec, QC, G1V 0A6, Canada
| | - Rachel Prowse
- Division of Community Health and Humanities, Faculty of Medicine, Memorial University of Newfoundland, 300 Prince Philip Drive, St. John's, NL, A1B 3V6, Canada
| | - Kim D Raine
- School of Public Health, University of Alberta, 11405 87 Ave Northwest, Edmonton, AB, T6G 1C9, Canada
| | - Ashley Schram
- School of Regulation and Global Governance (RegNet), ANU College of Asia & the Pacific, The Australian National University, 8 Fellows Road, Canberra, Australian Capital Territory, 2600, Australia
| | - Daniela Zavala-Mora
- Science Library, Université Laval, 1045 Avenue de La Médecine, Québec, QC, G1V 0A6, Canada
| | - Maryka Rancourt-Bouchard
- École de Nutrition, Centre de Nutrition, Santé et Société (NUTRISS), Université Laval, 2425 Rue de L'Agriculture, Québec, QC, G1V 0A6, Canada
| | - Lana Vanderlee
- École de Nutrition, Centre de Nutrition, Santé et Société (NUTRISS), Université Laval, 2425 Rue de L'Agriculture, Québec, QC, G1V 0A6, Canada.
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Sarı EN, Bayraktar S. The role of park size on ecosystem services in urban environment: a review. ENVIRONMENTAL MONITORING AND ASSESSMENT 2023; 195:1072. [PMID: 37615729 DOI: 10.1007/s10661-023-11644-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 07/26/2023] [Indexed: 08/25/2023]
Abstract
Urban parks play an important role in urban ecosystems with multifunctional services. Park size is one of the important attributes to explain the potential capacity of urban parks. In recent years, the number of studies that focus on the relationship between park size and ecosystem services in the context of ecosystem services has been increasing. This study aims to focus on investigating the relationship between ecosystem services and urban park size. The Web of Science online databases were searched using the keywords "green space", "size" and "urban" as well as related terms. A total of 129 papers meeting the inclusion criteria were examined within the scope of the research aims. The results obtained from the systematic search were summarized and presented in the three categories with sub-categories: (i) cultural services with sub-categories of physical activity (n = 42) and housing prices (n = 10), (ii) supporting services with sub-categories of fauna (n = 44), and flora (n = 3) and (iii) regulating services with sub-categories of microclimate (n = 25) and air quality (n = 5). The results indicated that park size influences a wide range of services by providing more spaces for physical activities, increasing housing prices, creating habitats for birds, insects, and bats, and effects on their richness, diversity and density, increasing the cooling effect capacity and reducing air pollution of urban parks. In conclusion, a comprehensive approach is needed, recognizing the potential of both large and small green spaces to optimize ecosystem services delivery, promote resilience, and enhance urban well-being. This includes considering supply and demand aspects and improving measurement methods. Furthermore, exploring optimal improvements across diverse park sizes remains a promising avenue for research, contributing to the development of more efficient urban green spaces.
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Affiliation(s)
- Elif Nur Sarı
- Department of Landscape Architecture, Faculty of Forestry, Istanbul University-Cerrahpaşa, Valide Sultan Caddesi no: 2, Bahçeköy, Sarıyer, 34473, Istanbul, Türkiye
| | - Selim Bayraktar
- Department of Landscape Architecture, Faculty of Forestry, Istanbul University-Cerrahpaşa, Valide Sultan Caddesi no: 2, Bahçeköy, Sarıyer, 34473, Istanbul, Türkiye.
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Eysenbach G, Xia F, Li Q, Luo X, Wu J. The Associations of Weekend Warrior Activity Patterns With the Visceral Adiposity Index in US Adults: Repeated Cross-sectional Study. JMIR Public Health Surveill 2023; 9:e41973. [PMID: 36630179 PMCID: PMC9878365 DOI: 10.2196/41973] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 11/13/2022] [Accepted: 12/04/2022] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND According to previous reports, obesity especially visceral fat has become an important public health problem, causing an estimation of 20.5 disability-adjusted life years per 1000 inhabitants. Those who exercised for 1 or 2 days per week and reached the recommended 150 minutes of moderate physical activity (PA) per week have been defined as "weekend warriors" (WWs). Although the benefits of PA in suppressing obesity have been widely studied, the association of WWs with the Visceral Adiposity Index (VAI) and the difference between WW activity and regular PA are yet to be explored. OBJECTIVE This study aims to explore the association between WW activity and other PA patterns with VAI in US adults. METHODS The National Health and Nutrition Examination Survey 2007-2016 data set was used, and the analytic sample was limited to adults 20 years and older who had complete information about VAI, PA patterns, and other covariates, including demographic characteristics, behavioral factors, and disease conditions. Participants' characteristics in different PA pattern groups were tested using the Rao and Scott adjusted χ2 test and ANOVA. Univariate and multivariate stepped linear regression models were then used to explore the association between the PA pattern and VAI. Finally, stratified analyses and interaction effects were conducted to investigate whether the association was stable among subgroups. RESULTS The final sample included 9642 adults 20 years or older, which is representative of 158.1 million noninstitutionalized US adults, with 52.15% (n=5169) being male and 70.8% (n=4443) being non-Hispanic White. Gender, age group, race, education level, income level, marital status, smoking status, alcoholism, VAI, cardiovascular disease, and diabetes were all correlated with the PA pattern, but no relationship between hypertension and PA pattern was observed. After adjusting for demographic covariates, smoking status, alcoholism, cardiovascular disease, diabetes, and hypertension, WW and regularly active adults had a β of .307 (95% CI -0.611 to -0.003) and .354 (95% CI -0.467 to -0.241), respectively, for reduced VAI when compared with inactive adults, but no significant effect of lowering VAI (β=-.132, 95% CI -0.282 to 0.018) was observed in insufficiently active adults when compared with inactive adults. Besides, no significant difference was exhibited between WW adults and regularly active adults (β=.047, 95% CI -0.258 to 0.352), suggesting WW adults had the same benefit of decreasing VAI as regularly active adults. Stratified analyses results exhibited that WW activity was related to reduced VAI in female adults aged 20-44 years who were non-Hispanic Black, other, or multiracial; high school or General Educational Development education; and never married, and the association between PA pattern and VAI remained stable in all demographic subgroups. CONCLUSIONS Compared with inactive adults, WWs could reduce VAI, and there was no significant difference between WWs and regular active adults in decreasing VAI. Our study provides compelling evidence of the beneficial effect of WW activity on visceral obesity.
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Affiliation(s)
| | - Fang Xia
- Department of Public Health, Wuhan Fourth Hospital, Wuhan, China
| | - Qingwen Li
- Department of Public Health, Wuhan Fourth Hospital, Wuhan, China
| | - Xin Luo
- Department of Public Health, Wuhan Fourth Hospital, Wuhan, China
| | - Jinyi Wu
- Department of Public Health, Wuhan Fourth Hospital, Wuhan, China
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Blanchard J, McCrindle BW, Longmuir PE. The Impact of Physical Activity Restrictions on Health-Related Fitness in Children with Congenital Heart Disease. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19084426. [PMID: 35457294 PMCID: PMC9028029 DOI: 10.3390/ijerph19084426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 04/04/2022] [Accepted: 04/05/2022] [Indexed: 11/19/2022]
Abstract
Children with congenital heart disease (CHD) are often restricted from some types of physical activity (PA) despite the lack of evidence regarding the need to restrict recreational PA, apart from those with rhythm disorders. This study retrospectively investigated the associations between parent-reported activity restrictions (on-going need to restrict exertion, body contact or competition) and measures of health-related fitness among 236 children (8.2 ± 2.1 years, range 4−12 years) treated for single ventricle (n = 104), tetralogy of Fallot (n = 48), transposition of the great arteries (n = 47) or atrial septal defect (n = 37). Body mass index (BMI), moderate-to-vigorous physical activity (MVPA; 7 day accelerometry), strength, flexibility, and movement skill assessment results were collected from the baseline assessment research records for two studies completed in Ontario, Canada. A subset of 62 children also had physician-reported activity restrictions. Regression models empirically tested the goodness of fit between the dependent and independent variables. Participants with body contact restrictions from both parents and physicians had significantly higher BMI z-scores (0.23 ± 1.19 vs. −0.32 ± 0.85; t = 2.55; p = 0.04 and 0.66 ± 1.33 vs. −0.02 ± 0.98; t = 2.25; p = 0.02 for CDC and WHO scores, respectively). Otherwise, BMI z-score was not associated with patient variables (p > 0.36; sex, cardiac diagnosis, age, or activity restriction). Children with any type of parent-reported restriction (0.98 ± 2.06 vs. −0.08 ± 1.99; t = 3.77; p = 0.0002) were less flexible. Movement skill (TGMD-2) scores were 50% lower (25.1 ± 31.2 vs. 52.6 ± 28.6; F = 6.93; p = 0.009) among children with parent-reported competitive sport restrictions. Weekly MVPA (p > 0.18) and strength (p > 0.05) were not associated with activity restriction. Children whose parents reported PA restrictions were less flexible, and had decreased movement skill and increased BMI z-scores if the restrictions impacted competitive sport or body contact, respectively. Future research is recommended to confirm these results among larger samples of children who have both parent- and physician-specified PA restrictions.
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Affiliation(s)
- Joel Blanchard
- Children’s Hospital of Eastern Ontario Research Institute, 401 Smyth Road, Ottawa, ON K1H 8L1, Canada;
- School of Human Kinetics, University of Ottawa, Ottawa, ON K1N 6N5, Canada
| | - Brian W. McCrindle
- The Hospital for Sick Children, 555 University Ave, Toronto, ON M5G 1X8, Canada;
| | - Patricia E. Longmuir
- Children’s Hospital of Eastern Ontario Research Institute, 401 Smyth Road, Ottawa, ON K1H 8L1, Canada;
- School of Human Kinetics, University of Ottawa, Ottawa, ON K1N 6N5, Canada
- Correspondence: ; Tel.: +1-613-738-3908
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Obesity and Natural Spaces in Adults and Older People: A Systematic Review. J Phys Act Health 2021; 18:714-727. [PMID: 33883287 DOI: 10.1123/jpah.2020-0589] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 02/11/2021] [Accepted: 02/12/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND Obesity is an important public health issue that has increased globally in the last decade and continues to be one of the main causes of morbidity and premature mortality. An accumulating body of evidence suggests that contact with nature is a valuable resource for the promotion of a more active lifestyle and seems to have a central role in maintaining a healthy weight. The authors conducted a systematic review to summarize the findings of studies that investigated the relationship between natural spaces and obesity. METHODS Following Primary Reporting Items for Systematic Reviews and Meta-Analyses guidelines, a literature search was conducted using 11 databases for studies fully available in English and published between 2010 and 2020, with adults (18-64 y) and/or older people (≥65 y). RESULTS Fifty studies were found that met all the inclusion criteria. The majority (68%) of papers found that higher availability and less distance to green and blue spaces are associated with lower levels of adiposity. These associations were positive, even after adjusting for the demographic and socioeconomic factors. CONCLUSIONS Exploring the characteristics of green and blue spaces seems to be a promising tool for urban planning and health policies. The authors suggest the implementation of exercise programs in contact with nature for future interventions.
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Cunningham-Myrie C, Theall KP, Younger-Coleman N, Greene LG, Lyew-Ayee P, Wilks R. Associations of neighborhood physical and crime environments with obesity-related outcomes in Jamaica. PLoS One 2021; 16:e0249619. [PMID: 33819299 PMCID: PMC8021199 DOI: 10.1371/journal.pone.0249619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 03/22/2021] [Indexed: 10/26/2022] Open
Abstract
OBJECTIVE To examine whether proximity and density of public open spaces, public parks, street connectivity, and serious and violent crimes were associated with Body Mass Index (BMI) and Waist Circumference (WC) within and across levels of urbanicity, sex and socioeconomic status (SES) in Jamaica, a small island developing state (SIDS). METHODS Secondary analysis was conducted using data from the Jamaica Health and Lifestyle Survey 2008 (JHLS II). All respondents were geocoded to area of residence in Enumeration Districts (EDs). Intraclass correlation coefficients (ICCs) were derived and multilevel mixed effects regression models applied to 2529 participants nested within 101 EDs from all 14 parishes in Jamaica. RESULTS There was significant clustering across neighborhoods for mean BMI (ICC = 4.16%) and mean WC (ICC = 4.42%). In fully adjusted models statistically significant associations included: increased mean BMI among men, with increased intersection density/ km2 (β = 0.02; 95% CI = 1.96 x10-3, 0.04, p = 0.032); increased mean WC among urban residents with increased crimes/km2/yr (β = 0.09; 95% CI = 0.03, 0.16, p<0.01) and among persons in the middle class, with further distance away from public parks (β = 0.30; 95% CI = 0.08, 0.53, p<0.01). CONCLUSIONS Neighborhood physical and crime environments were associated with obesity-related outcomes in Jamaica. Policymakers in SIDS such as Jamaica should also note the important differences by urbanicity, sex and SES in prevention efforts designed to stem the growing obesity epidemic.
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Affiliation(s)
| | - Katherine P. Theall
- Department of Global Community Health and Behavioral Sciences, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA, United States of America
| | - Novie Younger-Coleman
- Caribbean Institute for Health Research, University of the West Indies, Mona, Jamaica
| | - Lisa-Gaye Greene
- Mona GeoInformatics Institute, University of the West Indies, Mona, Jamaica
| | - Parris Lyew-Ayee
- Mona GeoInformatics Institute, University of the West Indies, Mona, Jamaica
| | - Rainford Wilks
- Caribbean Institute for Health Research, University of the West Indies, Mona, Jamaica
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Luo YN, Huang WZ, Liu XX, Markevych I, Bloom MS, Zhao T, Heinrich J, Yang BY, Dong GH. Greenspace with overweight and obesity: A systematic review and meta-analysis of epidemiological studies up to 2020. Obes Rev 2020; 21:e13078. [PMID: 32677149 DOI: 10.1111/obr.13078] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Revised: 05/25/2020] [Accepted: 05/26/2020] [Indexed: 12/23/2022]
Abstract
Several reviews have been conducted to assess the association between greenspace and overweight or obesity, but the conclusions were inconsistent. However, an updated comprehensive review and meta-analysis is warranted, because several high-quality papers have been published more recently. The objectives of this study are to systematically and quantitatively assess the evidence for a link between greenspace with overweight/obesity and to make specific recommendations for further research. We searched three English language databases, four Chinese language databases and the reference lists of previously published reviews for epidemiological studies on greenspace and overweight/obesity published before January 2020. We developed inclusion criteria, screened the literature and extracted key data from selected papers. We assessed methodological quality and risk of bias, and we graded the credibility of the pooled evidence. We also performed sensitivity analyses. Fifty-seven records met our inclusion criteria and were included in the study. Most studies were cross-sectional designs (81%) and were from developed nations (88%). More than half (55%) of the included studies found beneficial associations between greenspace and overweight/obesity in overall or subpopulations. Our meta-analytical results showed that greater normalized difference vegetation index was associated with lower odds of overweight/obesity in a statistically significant fashion (odds ratio [OR]: 0.88; 95% CI: 0.84, 0.91) but not residential proximity to greenspace (OR: 0.99; 95% CI: 0.99, 1.00), proportion of greenspace (OR: 0.96; 95% CI: 0.85, 1.08) or number of parks in an area (OR: 0.99; 95% CI: 0.97, 1.01). However, we detected high between-study heterogeneity in two of the four meta-analyses, which reduced the credibility of the pooled evidence. Current evidence indicates that there might be an association between greater access to greenspace and lower odds of overweight/obesity. However, additional high-quality studies are needed to more definitively assess the evidence for a causal association.
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Affiliation(s)
- Ya-Na Luo
- Guangzhou Key Laboratory of Environmental Pollution and Health Risk Assessment, Guangdong Provincial Engineering Technology Research Center of Environmental and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Wen-Zhong Huang
- Guangzhou Key Laboratory of Environmental Pollution and Health Risk Assessment, Guangdong Provincial Engineering Technology Research Center of Environmental and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Xiao-Xuan Liu
- Guangzhou Key Laboratory of Environmental Pollution and Health Risk Assessment, Guangdong Provincial Engineering Technology Research Center of Environmental and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Iana Markevych
- Institute of Psychology, Jagiellonian University, Krakow, Poland
| | - Michael S Bloom
- Departments of Environmental Health Sciences and Epidemiology and Biostatics, University at Albany, State University of New York, Rensselaer, New York, USA
| | - Tianyu Zhao
- Institute and Clinic for Occupational, Social and Environmental Medicine, University Hospital, Ludwig Maximilian University of Munich, Comprehensive Pneumology Center (CPC) Munich, German Center for Lung Research, Munich, Germany.,Institute of Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Joachim Heinrich
- Institute and Clinic for Occupational, Social and Environmental Medicine, University Hospital, Ludwig Maximilian University of Munich, Comprehensive Pneumology Center (CPC) Munich, German Center for Lung Research, Munich, Germany.,Allergy and Lung Health Unit, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia
| | - Bo-Yi Yang
- Guangzhou Key Laboratory of Environmental Pollution and Health Risk Assessment, Guangdong Provincial Engineering Technology Research Center of Environmental and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Guang-Hui Dong
- Guangzhou Key Laboratory of Environmental Pollution and Health Risk Assessment, Guangdong Provincial Engineering Technology Research Center of Environmental and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
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Racial Differences in Perceived Food Swamp and Food Desert Exposure and Disparities in Self-Reported Dietary Habits. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17197143. [PMID: 33003573 PMCID: PMC7579470 DOI: 10.3390/ijerph17197143] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 09/18/2020] [Accepted: 09/18/2020] [Indexed: 01/24/2023]
Abstract
Both food swamps and food deserts have been associated with racial, ethnic, and socioeconomic disparities in obesity rates. Little is known about how the distribution of food deserts and food swamps relate to disparities in self-reported dietary habits, and health status, particularly for historically marginalized groups. In a national U.S. sample of 4305 online survey participants (age 18+), multinomial logistic regression analyses were used to assess by race and ethnicity the likelihood of living in a food swamp or food desert area. Predicted probabilities of self-reported dietary habits, health status, and weight status were calculated using the fitted values from ordinal or multinomial logistic regression models adjusted for relevant covariates. Results showed that non-Hispanic, Black participants (N = 954) were most likely to report living in a food swamp. In the full and White subsamples (N = 2912), the perception of residing in a food swamp/desert was associated with less-healthful self-reported dietary habits overall. For non-Hispanic Blacks, regression results also showed that residents of perceived food swamp areas (OR = 0.66, p < 0.01, 95% CI (0.51, 0.86)) had a lower diet quality than those not living in a food swamp/food desert area. Black communities in particular may be at risk for environment-linked diet-related health inequities. These findings suggest that an individual's perceptions of food swamp and food desert exposure may be related to diet habits among adults.
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Cunningham-Myrie CA, Younger NO, Theall KP, Greene LG, Lyew-Ayee P, Wilks R. Understanding neighbourhood retail food environmental mechanisms influencing BMI in the Caribbean: a multilevel analysis from the Jamaica Health and Lifestyle Survey: a cross-sectional study. BMJ Open 2020; 10:e033839. [PMID: 32830113 PMCID: PMC7445353 DOI: 10.1136/bmjopen-2019-033839] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE To derive estimates of the associations between measures of the retail food environments and mean body mass index (BMI) in Jamaica, a middle-income country with increasing prevalence of obesity. DESIGN Cross-sectional study. SETTING Data from the Jamaica Health and Lifestyle Survey 2008 (JHLS II), a nationally representative population-based survey that recruited persons at their homes over a 4-month period from all 14 parishes and 113 neighbourhoods defined as enumeration districts. PARTICIPANTS A subsample of 2529 participants aged 18-74 years from the JHLS II who completed interviewer-administered surveys, provided anthropometric measurements and whose addresses were geocoded. PRIMARY OUTCOME MEASURE Mean BMI, calculated as weight divided by height squared (kg/m2). RESULTS There was significant clustering across neighbourhoods for mean BMI (intraclass correlation coefficients=4.16%). Fully adjusted models revealed higher mean BMI among women, with further distance away from supermarkets (β=0.12; 95% CI 8.20×10-3, 0.24; p=0.036) and the absence of supermarkets within a 1 km buffer zone (β=1.36; 95% CI 0.20 to 2.52; p=0.022). A 10 km increase in the distance from a supermarket was associated with a 1.7 kg/m2 higher mean BMI (95% CI 0.03 to 0.32; p=0.020) in the middle class. No associations were detected with fast-food outlets or interaction by urbanicity. CONCLUSIONS Higher mean BMI in Jamaicans may be partially explained by the presence of supermarkets and markets and differ by sex and social class. National efforts to curtail obesity in middle-income countries should consider interventions focused at the neighbourhood level that target the location and density of supermarkets and markets and consider sex and social class-specific factors that may be influencing the associations.
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Affiliation(s)
| | - Novie O Younger
- Caribbean Institute for Health Research, University of the West Indies, Mona, Jamaica
| | - Katherine P Theall
- Global Community Health and Behavioral Sciences, Tulane University, New Orleans, Louisiana, USA
| | - Lisa-Gaye Greene
- Mona GeoInformatics Institute, University of the West Indies, Mona, Jamaica
| | - Parris Lyew-Ayee
- Mona GeoInformatics Institute, University of the West Indies, Mona, Jamaica
| | - Rainford Wilks
- Caribbean Institute for Health Research, University of the West Indies, Mona, Jamaica
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Nielsen DE, Han Y, Paquet C, Portella AK, Ma Y, Dube L. Interaction of DRD2/ANKK1 Taq1A Genotype with in-Store Retail Food Environment Exposures on Diet Quality in a Cohort of Quebec Adults. Lifestyle Genom 2019; 13:74-83. [PMID: 31851973 DOI: 10.1159/000504603] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Accepted: 11/02/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND/AIMS Gene-environment interactions may be relevant for nutrition outcomes. This study assessed the interaction between DRD2/ANKK1 Taq1A genotype and exposures to in-store retail food environment on diet quality. METHODS CARTaGENE biobank data (n = 3,532) were linked to provincial food retail data. The Canadian adaptation of the Healthy Eating Index 2010 (HEI-C) was calculated from food frequency questionnaires. Generalized linear models adjusted for sociodemographic factors, anthropometrics, and energy intake were used to assess interactions between the Taq1A variant and retail food measures. RESULTS A significant inverse interaction was observed between Taq1A and ice cream store displays on HEI-C score (estimate: -15.46 [95% confidence interval (CI): -24.83, -6.10], p = 0.0012) where, among allele carriers, increasing exposure to ice cream displays was associated with a lower HEI-C score as compared to allele carriers with a lower exposure. A significant positive interaction between Taq1A and price of vegetables was also observed, where, among allele carriers, increasing exposure to a higher price was associated with a higher HEI-C score compared to allele carriers with exposure to a lower price (estimate: 2.46 [95% CI: 0.78, 4.14], p = 0.0041). The opposite pattern was observed among non-carriers. CONCLUSIONS DRD2/ANKK1 Taq1A is associated with adaptive responses to ice cream displays and vegetable prices, suggesting a differential susceptibility to retail environment food cues.
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Affiliation(s)
- Daiva E Nielsen
- School of Human Nutrition, McGill University, Montreal, Québec, Canada,
| | - Yang Han
- School of Human Nutrition, McGill University, Montreal, Québec, Canada
| | - Catherine Paquet
- School of Health Sciences, Centre for Population Health Research, University of South Australia, Adelaide, South Australia, Australia
| | - Andre K Portella
- Desautels Faculty of Management, McGill Center for the Convergence of Health and Economics, McGill University, Montreal, Québec, Canada
| | - Yu Ma
- Desautels Faculty of Management, McGill University, Montreal, Québec, Canada
| | - Laurette Dube
- Desautels Faculty of Management, McGill Center for the Convergence of Health and Economics, McGill University, Montreal, Québec, Canada
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11
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McCormack GR, Cabaj J, Orpana H, Lukic R, Blackstaffe A, Goopy S, Hagel B, Keough N, Martinson R, Chapman J, Lee C, Tang J, Fabreau G. A scoping review on the relations between urban form and health: a focus on Canadian quantitative evidence. HEALTH PROMOTION AND CHRONIC DISEASE PREVENTION IN CANADA-RESEARCH POLICY AND PRACTICE 2019; 39:187-200. [PMID: 31091062 DOI: 10.24095/hpcdp.39.5.03] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
INTRODUCTION Despite the accumulating Canadian evidence regarding the relations between urban form and health behaviours, less is known about the associations between urban form and health conditions. Our study aim was to undertake a scoping review to synthesize evidence from quantitative studies that have investigated the relationship between built environment and chronic health conditions, self-reported health and quality of life, and injuries in the Canadian adult population. METHODS From January to March 2017, we searched 13 databases to identify peer-reviewed quantitative studies from all years that estimated associations between the objectively-measured built environment and health conditions in Canadian adults. Studies under-taken within urban settings only were included. Relevant studies were catalogued and synthesized in relation to their reported study and sample design, and health outcome and built environment features. RESULTS Fifty-five articles met the inclusion criteria, 52 of which were published after 2008. Most single province studies were undertaken in Ontario (n = 22), Quebec (n = 12), and Alberta (n = 7). Associations between the built environment features and 11 broad health outcomes emerged from the review, including injury (n = 19), weight status (n = 19), cardiovascular disease (n = 5), depression/anxiety (n = 5), diabetes (n = 5), mortality (n = 4), self-rated health (n = 2), chronic conditions (n = 2), metabolic condi-tions (n = 2), quality of life (n = 1), and cancer (n = 1). Consistent evidence for associations between aggregate built environment indicators (e.g., walkability) and diabetes and weight and between connectivity and route features (e.g., transportation route, trails, pathways, sidewalks, street pattern, intersections, route characteristics) and injury were found. Evidence for greenspace, parks and recreation features impacting multiple health outcomes was also found. CONCLUSION Within the Canadian context, the built environment is associated with a range of chronic health conditions and injury in adults, but the evidence to date has limitations. More research on the built environment and health incorporating rigorous study designs are needed to provide stronger causal evidence to inform policy and practice.
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Affiliation(s)
- Gavin R McCormack
- Department of Community Health Science, Cumming School of Medicine, University of Calgary, Alberta, Canada.,Faculty of Environmental Design, University of Calgary, Alberta, Canada
| | - Jason Cabaj
- Department of Community Health Science, Cumming School of Medicine, University of Calgary, Alberta, Canada.,Alberta Health Services, Alberta, Canada
| | - Heather Orpana
- Public Health Agency of Canada, Ottawa, Ontario, Canada.,School of Psychology, University of Ottawa, Ontario, Canada
| | - Ryan Lukic
- Department of Community Health Science, Cumming School of Medicine, University of Calgary, Alberta, Canada
| | - Anita Blackstaffe
- Department of Community Health Science, Cumming School of Medicine, University of Calgary, Alberta, Canada
| | - Suzanne Goopy
- Faculty of Nursing, University of Calgary, Alberta, Canada
| | - Brent Hagel
- Department of Community Health Science, Cumming School of Medicine, University of Calgary, Alberta, Canada.,Department of Paediatrics, Cumming School of Medicine, University of Calgary
| | - Noel Keough
- Faculty of Environmental Design, University of Calgary, Alberta, Canada
| | | | | | - Celia Lee
- Sustainable Calgary, Alberta, Canada
| | | | - Gabriel Fabreau
- Department of Community Health Science, Cumming School of Medicine, University of Calgary, Alberta, Canada
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12
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Stevenson AC, Brazeau AS, Dasgupta K, Ross NA. Neighbourhood retail food outlet access, diet and body mass index in Canada: a systematic review. Health Promot Chronic Dis Prev Can 2019; 39:261-280. [PMID: 31600040 PMCID: PMC6814072 DOI: 10.24095/hpcdp.39.10.01] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2023]
Abstract
INTRODUCTION There is growing interest in the role of food environments in suboptimal diet and overweight and obesity. This review assesses the evidence for the link between the retail food environment, diet quality and body mass index (BMI) in the Canadian population. METHODS We conducted a systematic keyword search in two bibliometric databases. We tabulated proportions of conclusive associations for each outcome and exposure of interest. Absolute and relative measures of exposure to the food environment were compared and theoretical framing of the associations noted. We assessed two key methodological issues identified a priori-measurement of BMI, and validation of the underlying retail food environment data. RESULTS Seventeen studies were included in the review. There was little evidence of a food environment-diet quality relationship and modest evidence of a food environment-BMI relationship. Relative measures of the food environment were more often associated with an outcome in the expected direction than absolute measures, but many results were inconclusive. Most studies adopted ecological theoretical frameworks but methodologies were similar regardless of stated theoretical approaches. Self-reported BMI was common and there was no "gold standard" database of food outlets nor a consensus on best ways to validate the data. CONCLUSION There was limited evidence of a relationship between the food environment and diet quality, but stronger evidence of a relationship between the food environment and BMI for Canadians. Studies with broad geographic scope that adopt innovative methods to measure diet and health outcomes and use relative measures of the food environment derived in geographic information systems are warranted. Consensus on a gold standard food environment database and approaches to its validation would also advance the field.
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Affiliation(s)
| | - Anne-Sophie Brazeau
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Quebec, Canada
| | - Kaberi Dasgupta
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, Quebec, Canada
- Department of Medicine, McGill University Health Centre, McGill University, Montréal, Quebec, Canada
- Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, McGill University, Montréal, Quebec, Canada
| | - Nancy A Ross
- Department of Geography, McGill University, Montréal, Quebec, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, Quebec, Canada
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Tsai WL, Davis AJ, Jackson LE. Associations between types of greenery along neighborhood roads and weight status in different climates. URBAN FORESTRY & URBAN GREENING 2019; 41:104-107. [PMID: 31031577 PMCID: PMC6483109 DOI: 10.1016/j.ufug.2019.03.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Obesity is a major international health concern. Neighborhood greenery has been identified as a critical factor for promoting health in urban areas, due in part to its apparent role in facilitating healthy weight by promoting physical activity. However, studies have used diverse greenery measures and spatial analysis units to ascertain this relationship. This study examined associations between street greenery and weight status at the residential address level across 500 to 2000m buffers in two climatically distinct communities, Phoenix, AZ, and Portland, OR. Greenery was measured using one-meter landcover data. Street greenery measures were designed to quantify the pedestrian environment along a gradient of suitability for promoting physical exercise. Weight status was defined by body mass index (BMI) calculated from weight and height information on driver's license records. BMI values were dichotomized at 25 into overweight or obese vs. neither. Approximately 500,000 BMI values in Phoenix and 225,000 in Portland were modelled by community using logistic regression. Street tree cover was consistently protective for healthy weight status across all buffer sizes after adjusting for potential confounders. Herbaceous street cover showed protective associations in Phoenix but harmful associations in Portland. Every 10% increase in street tree cover within 2000m was associated with 18% lower odds of being overweight or obese (adjusted odds ratio [AOR]: 0.82, 95% CI: 0.81 - 0.84 in Phoenix; 0.82, 95% CI: 0.81 - 0.83 in Portland). When compared to residents with less than 10% street tree cover within 2000m, those with greater than 10% tree cover had at least 13% (AOR for Portland: 0.87, 95% CI: 0.81 - 0.92) lower odds of being overweight or obese. Findings support the importance of urban street trees in very different climates for facilitating healthy weight status. They can inform greenery management to prioritize vegetation type and allocation decisions in limited urban spaces.
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Affiliation(s)
- Wei-Lun Tsai
- Oak Ridge Institute for Science and Education (ORISE) participant at the Office of Research and Development, U.S. Environmental Protection Agency, Research Triangle Park, NC, USA
| | | | - Laura E. Jackson
- Office of Research and Development, U.S. Environmental Protection Agency, Research Triangle Park, NC, USA
- Corresponding Author: , Phone: +1 (919) 541-3088
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Hoenink JC, Lakerveld J, Rutter H, Compernolle S, De Bourdeaudhuij I, Bárdos H, Charreire H, Oppert JM, Mackenbach JD. The Moderating Role of Social Neighbourhood Factors in the Association between Features of the Physical Neighbourhood Environment and Weight Status. Obes Facts 2019; 12:14-24. [PMID: 30673683 PMCID: PMC6465716 DOI: 10.1159/000496118] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Accepted: 12/09/2018] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND This paper investigated the independent and joint associations between aspects of the physical neighbourhood environment and social neighbourhood factors with BMI and overweight status in European adults. METHODS Data from 5,199 participants in the SPOTLIGHT survey were analysed. Participants reported on their height, weight and perceptions of the neighbourhood. Objectively measured aspects of the physical neighbourhood environment included: presence of recreational facilities, features of the active transportation environment, neighbourhood aesthetics and presence of different types of food outlets. Social factors included the self-reported variables social network, social cohesion, social trust and perceived crime and the census variable neighbourhood socioeconomic status. Outcome measures were BMI and overweight status. Main associations between physical and social factors and BMI/overweight status were analysed using multilevel regression analyses adjusted for confounders. Moderation analysis was conducted by adding the interaction terms between physical and social neighbourhood factors one by one to the multivariable models. Significant interaction terms were then stratified. RESULTS Significant associations with BMI/overweight status were found for features of the active transportation environment and all social factors, except perceived crime. Several significant interaction terms were detected, but no significant associations between the physical neighbourhood environment and BMI/overweight status were found after stratification. CONCLUSION We did not find consistent interactions between physical and social neighbourhood factors to explain BMI and overweight status.
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Affiliation(s)
- Jody C Hoenink
- Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, VU Medical Centre Amsterdam, Amsterdam, The Netherlands
| | - Jeroen Lakerveld
- Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, VU Medical Centre Amsterdam, Amsterdam, The Netherlands
| | - Harry Rutter
- Department of Social & Policy Sciences, University of Bath, Bath, United Kingdom
| | - Sofie Compernolle
- Department of Movement and Sport Sciences, Ghent University, Ghent, Belgium
| | | | - Helga Bárdos
- Department of Preventive Medicine, Faculty of Public Health, University of Debrecen, Debrecen, Hungary
| | - Helene Charreire
- Université Paris Est, LabUrba, UPEC, Créteil, France
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre de Recherche en Epidémiologie et Statistiques, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, Université Paris 13, Bobigny, France
| | - Jean Michel Oppert
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre de Recherche en Epidémiologie et Statistiques, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, Université Paris 13, Bobigny, France
- Sorbonne Université Institute of Cardiometabolism and Nutrition, Department of Nutrition, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Joreintje D Mackenbach
- Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, VU Medical Centre Amsterdam, Amsterdam, The Netherlands,
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15
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Zhang L, Tan PY, Diehl JA. A conceptual framework for studying urban green spaces effects on health. JOURNAL OF URBAN ECOLOGY 2017. [DOI: 10.1093/jue/jux015] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Freitas ICMD, Moraes SAD. Social vulnerability effect over obesity anthropometric indexes: results from population-based epidemiological study. REVISTA BRASILEIRA DE EPIDEMIOLOGIA 2017; 19:433-50. [PMID: 27532764 DOI: 10.1590/1980-5497201600020018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 08/10/2015] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVES The study aimed at evaluating the contextual effects of social vulnerability over anthropometric indexes related to global and central obesity in adults living in Ribeirão Preto (SP), Brazil, in 2006. METHODS In a population-based cross-sectional study using multistage sampling, multilevel linear models were applied considering two levels: ecological and individual. The 81 census tracts drafted for sample composition were considered the ecological level and classified according to Paulista Social Vulnerability Index (IPVS). RESULTS Individual correlates to body mass index (BMI) were age, familial and personal antecedents of overweight, and total fat consumption (direct relationship), exception to gender and schooling (inverse relationship). Individual correlates to waist circumference were age, familial antecedents of stroke, personal antecedent of overweight, BMI, number of medicines taken, time of smoking, and diet total energy (direct relationship), exception to gender (inverse relationship). Considering both outcomes (BMI and waist circumference), in the final models, the variance of IPVS showed statistical significance (p < 0.05), depicting the contextual effect (rho ≈ 8%) over global and central obesity, even after the adjustment for individual correlates. CONCLUSION Results showed that interventions to promote healthy behaviors and to prevent obesity might be focused not only on individual factors but also on socioenvironmental context in which people are inserted.
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Affiliation(s)
- Isabel Cristina Martins de Freitas
- Programa de Pós-Doutorado em Epidemiologia. Escola de Enfermagem de Ribeirão Preto, Universidade de São Paulo. Núcleo de Epidemiologia - Ribeirão Preto (SP), Brasil
| | - Suzana Alves de Moraes
- Departamento Materno-Infantil e Saúde Pública. Escola de Enfermagem de Ribeirão Preto, Universidade de São Paulo. Núcleo de Epidemiologia - Ribeirão Preto (SP), Brasil
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17
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Wilhelmsen CK, Skalleberg K, Raanaas RK, Tveite H, Aamodt G. Associations between green area in school neighbourhoods and overweight and obesity among Norwegian adolescents. Prev Med Rep 2017; 7:99-105. [PMID: 28593129 PMCID: PMC5460739 DOI: 10.1016/j.pmedr.2017.05.020] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Revised: 05/01/2017] [Accepted: 05/28/2017] [Indexed: 12/12/2022] Open
Abstract
The aim of the present study was to investigate the relationship between green areas and adolescents' body mass index (BMI). This is based on the notion that nature environment is known to have beneficial effects on human health, and that some of the explanation for this is that green areas are especially motivating or suitable as arenas for physical activity. We included 10,527 participants from the Norwegian Youth Study, which was conducted between 2001 and 2004. The participants reported body weight, height, and important potential confounding variables about lifestyle, family situation, and neighbourhood characteristics. Green area was assessed from land cover maps and we calculated the percentage of green areas within 1 km and 5 km buffers around the adolescents' schools. We found that the percentage of overweight and obese adolescents increased significantly when the percentage of green areas in the participants' surrounding increased (p < 0.001 for both outcomes and buffer sizes). The same results were found in logistic regression models where we adjusted for a large set of variables. As an example, the odds for being overweight was 1.38 times higher (95% CI: 1.02-1.85) for participants living in the most green surroundings compared to participants living in the least green surroundings (1 km buffer). Norwegian green areas are typically farmland, woods, and mountains, and we speculate if these areas are less accessible and attractive for adolescents, who might need more facilitated green areas for sport and physical activity.
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Affiliation(s)
- Christine Koteng Wilhelmsen
- Department of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Ås, Norway
| | - Katrine Skalleberg
- Department of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Ås, Norway
| | - Ruth Kjærsti Raanaas
- Department of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Ås, Norway
| | - Håvard Tveite
- Faculty of Sciences and Technology, Norwegian University of Life Sciences, Ås, Norway
| | - Geir Aamodt
- Department of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Ås, Norway
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18
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Powell-Wiley TM, Moore K, Allen N, Block R, Evenson KR, Mujahid M, Diez Roux AV. Associations of Neighborhood Crime and Safety and With Changes in Body Mass Index and Waist Circumference: The Multi-Ethnic Study of Atherosclerosis. Am J Epidemiol 2017; 186:280-288. [PMID: 28472256 DOI: 10.1093/aje/kwx082] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Accepted: 09/08/2016] [Indexed: 12/14/2022] Open
Abstract
Using data from the Multi-Ethnic Study of Atherosclerosis (MESA), we evaluated associations of neighborhood crime and safety with changes in adiposity (body mass index (BMI) and waist circumference). MESA is a longitudinal study of cardiovascular disease among adults aged 45-84 years at baseline in 2000-2002, from 6 US sites, with follow-up for MESA participants until 2012. Data for this study were limited to Chicago, Illinois, participants in the MESA Neighborhood Ancillary Study, for whom police-recorded crime data were available, and who had complete baseline data (n = 673). We estimated associations of individual-level safety, aggregated neighborhood-level safety, and police-recorded crime with baseline levels and trajectories of BMI and waist circumference over time using linear mixed modeling with random effects. We also estimated how changes in these factors related to changes in BMI and waist circumference using econometric fixed-effects models. At baseline, greater individual-level safety was associated with more adiposity. Increasing individual- and neighborhood-level safety over time were associated with decreasing BMI over the 10-year period, with a more pronounced effect observed in women for individual-level safety and men for neighborhood-level safety. Police-recorded crime was not associated with adiposity. Neighborhood-level safety likely influences adiposity change and subsequent cardiovascular risk in multiethnic populations.
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Sawyer A, Ucci M, Jones R, Smith L, Fisher A. Simultaneous evaluation of physical and social environmental correlates of physical activity in adults: A systematic review. SSM Popul Health 2017; 3:506-515. [PMID: 29349241 PMCID: PMC5769071 DOI: 10.1016/j.ssmph.2017.05.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Revised: 04/05/2017] [Accepted: 05/12/2017] [Indexed: 11/27/2022] Open
Abstract
Background Ecological models of physical activity posit that social and physical environmental features exert independent and interactive influences on physical activity, but previous research has focussed on independent influences. This systematic review aimed to synthesise the literature investigating how features of neighbourhood physical and social environments are associated with physical activity when both levels of influence are simultaneously considered, and to assess progress in the exploration of interactive effects of social and physical environmental correlates on physical activity. Methods A systematic literature search was conducted in February 2016. Articles were included if they used an adult (≥15 years) sample, simultaneously considered at least one physical and one social environmental characteristic in a single statistical model, used self-reported or objectively-measured physical activity as a primary outcome, reported findings from quantitative, observational analyses and were published in a peer-reviewed journal. Combined measures including social and physical environment items were excluded as they didn’t permit investigation of independent and interactive social and physical effects. Forty-six studies were identified. Results An inconsistent evidence base for independent environmental correlates of physical activity was revealed, with some support for specific physical and social environment correlates. Most studies found significant associations between physical activity and both physical and social environmental variables. There was preliminary evidence that physical and social environmental variables had interactive effects on activity, although only 4 studies examined interactive effects. Conclusions Inconsistent evidence of independent associations between environmental variables and physical activity could be partly due to unmeasured effect modification (e.g. interactive effects) creating unaccounted variance in relationships between the environment and activity. Results supported multiple levels of environmental influence on physical activity. It is recommended that further research uses simultaneous or interaction analyses to gain insight into complex relationships between neighbourhood social and physical environments and physical activity, as there is currently limited research in this area.
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Affiliation(s)
- Alexia Sawyer
- Health Behaviour Research Centre, Department of Epidemiology and Public Health, University College London, Gower Street, London WC1E 6BT, UK
| | - Marcella Ucci
- UCL Institute for Environmental Design and Engineering, The Bartlett Faculty of the Built Environment, Central House, University College London, 14 Upper Woburn Place, London WC1H 0NN, UK
| | - Russell Jones
- Glasgow Centre for Population Health, The Olympia Building, University of Glasgow, Glasgow G12 8QQ, UK
| | - Lee Smith
- The Cambridge Centre for Sport and Exercise Sciences, Dept. of Life Sciences, Anglia Ruskin University, UK
| | - Abi Fisher
- Health Behaviour Research Centre, Department of Epidemiology and Public Health, University College London, Gower Street, London WC1E 6BT, UK
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20
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Spatial distribution and physical activity: implications for prevention of cardiovascular diseases. SPORT SCIENCES FOR HEALTH 2017. [DOI: 10.1007/s11332-017-0349-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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21
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Lytle LA, Sokol RL. Measures of the food environment: A systematic review of the field, 2007-2015. Health Place 2017; 44:18-34. [PMID: 28135633 DOI: 10.1016/j.healthplace.2016.12.007] [Citation(s) in RCA: 162] [Impact Index Per Article: 23.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Revised: 11/21/2016] [Accepted: 12/02/2016] [Indexed: 12/24/2022]
Abstract
BACKGROUND Many studies have examined the relationship between the food environment and health-related outcomes, but fewer consider the integrity of measures used to assess the food environment. The present review builds on and makes comparisons with a previous review examining food environment measures and expands the previous review to include a more in depth examination of reliability and validity of measures and study designs employed. METHODS We conducted a systematic review of studies measuring the food environment published between 2007 and 2015. We identified these articles through: PubMed, Embase, Web of Science, PsycINFO, and Global Health databases; tables of contents of relevant journals; and the National Cancer Institute's Measures of the Food Environment website. This search yielded 11,928 citations. We retained and abstracted data from 432 studies. RESULTS The most common methodology used to study the food environment was geographic analysis (65% of articles) and the domination of this methodology has persisted since the last review. Only 25.9% of studies in this review reported the reliability of measures and 28.2% reported validity, but this was an improvement as compared to the earlier review. Very few of the studies reported construct validity. Studies reporting measures of the school or worksite environment have decreased since the previous review. Only 13.9% of the studies used a longitudinal design. CONCLUSIONS To strengthen research examining the relationship between the food environment and population health, there is a need for robust and psychometrically-sound measures and more sophisticated study designs.
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Affiliation(s)
- Leslie A Lytle
- Department of Health Behavior, Campus Box 7440, UNC Gillings School of Global Public Health, Chapel Hill, NC 27599-7440, United States.
| | - Rebeccah L Sokol
- Department of Health Behavior, Campus Box 7440, UNC Gillings School of Global Public Health, Chapel Hill, NC 27599-7440, United States
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Utley JM, Affuso O, Rucks AC. Adolescent obesity in contextual settings: a scoping study of multilevel and hierarchical examinations. Clin Obes 2016; 6:296-304. [PMID: 27627786 DOI: 10.1111/cob.12163] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2016] [Revised: 08/01/2016] [Accepted: 08/03/2016] [Indexed: 01/16/2023]
Abstract
Multilevel/hierarchical obesity studies analyze adolescent and family, neighbourhood and social settings' characteristics to generate data needed to design prevention interventions. This scoping study summarizes such studies' characteristics and key findings to provide information to decision makers, which allows them to quickly grasp the state of the evidence and potential policy implications for adolescent obesity prevention. PubMed, CINAHLplus, PsychINFO and Sociological Abstracts were searched for peer-reviewed studies spanning 1 January 2000-31 August 2014. Inclusion criteria included (i) outcome weight status, physical activity and weight status, or physical activity alone if the aim was obesity prevention; (ii) 12- to 19-year-old participants in a cross-sectional study, a separate analysis in a cross-sectional study or a longitudinal follow-up. Nineteen studies were published in the United States of America; four in Canada; two in Spain, China and Vietnam, respectively; and one in Germany. Self-efficacy, parental physical activity support, perceived neighbourhood support, social cohesion and access to recreational facilities were associated with increased activity levels; neighbourhood physical disorder and perceived lack of safety associated with reduced physical activity levels. Overweight or obesity was associated with sugar-sweetened beverage intake and household availability thereof; reduced odds were reported with fruit and vegetable intake and household availability of these, daily breakfast and family meal frequency. Potential adolescent obesity risk regulators may be found at the individual, family or social contextual levels.
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Affiliation(s)
- J M Utley
- Department of Health Care Organization and Policy, University of Alabama at Birmingham School of Public Health, 1720 2nd Avenue, South, Birmingham, AL, USA.
| | - O Affuso
- Department of Epidemiology, University of Alabama at Birmingham School of Public Health, 1720 2nd Avenue, South, Birmingham, AL, USA
| | - A C Rucks
- Department of Health Care Organization and Policy, University of Alabama at Birmingham School of Public Health, 1720 2nd Avenue, South, Birmingham, AL, USA
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Smart Homes and Sensors for Surveillance and Preventive Education at Home: Example of Obesity. INFORMATION 2016. [DOI: 10.3390/info7030050] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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Chen D, Jaenicke EC, Volpe RJ. Food Environments and Obesity: Household Diet Expenditure Versus Food Deserts. Am J Public Health 2016; 106:881-8. [PMID: 26985622 DOI: 10.2105/ajph.2016.303048] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
OBJECTIVES To examine the associations between obesity and multiple aspects of the food environments, at home and in the neighborhood. METHODS Our study included 38,650 individuals nested in 18,381 households located in 2104 US counties. Our novel home food environment measure, USDAScore, evaluated the adherence of a household's monthly expenditure shares of 24 aggregated food categories to the recommended values based on US Department of Agriculture food plans. The US Census Bureau's County Business Patterns (2008), the detailed food purchase information in the IRi Consumer Panel scanner data (2008-2012), and its associated MedProfiler data set (2012) constituted the main sources for neighborhood-, household-, and individual-level data, respectively. RESULTS After we controlled for a number of confounders at the individual, household, and neighborhood levels, USDAScore was negatively linked with obesity status, and a census tract-level indicator of food desert status was positively associated with obesity status. CONCLUSIONS Neighborhood food environment factors, such as food desert status, were associated with obesity status even after we controlled for home food environment factors.
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Affiliation(s)
- Danhong Chen
- Danhong Chen is with the Department of Agricultural Economics and Agribusiness, University of Arkansas, Fayetteville. Edward C. Jaenicke is with the Department of Agricultural Economics, Sociology, and Education, Pennsylvania State University, University Park. Richard J. Volpe is with the Agribusiness Department, California Polytechnic State University, San Luis Obispo
| | - Edward C Jaenicke
- Danhong Chen is with the Department of Agricultural Economics and Agribusiness, University of Arkansas, Fayetteville. Edward C. Jaenicke is with the Department of Agricultural Economics, Sociology, and Education, Pennsylvania State University, University Park. Richard J. Volpe is with the Agribusiness Department, California Polytechnic State University, San Luis Obispo
| | - Richard J Volpe
- Danhong Chen is with the Department of Agricultural Economics and Agribusiness, University of Arkansas, Fayetteville. Edward C. Jaenicke is with the Department of Agricultural Economics, Sociology, and Education, Pennsylvania State University, University Park. Richard J. Volpe is with the Agribusiness Department, California Polytechnic State University, San Luis Obispo
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Glonti K, Mackenbach JD, Ng J, Lakerveld J, Oppert JM, Bárdos H, McKee M, Rutter H. Psychosocial environment: definitions, measures and associations with weight status--a systematic review. Obes Rev 2016; 17 Suppl 1:81-95. [PMID: 26879116 DOI: 10.1111/obr.12383] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Revised: 12/17/2015] [Accepted: 12/18/2015] [Indexed: 11/30/2022]
Abstract
Socio-ecological models suggest that many elements of the social environment act as upstream determinants of obesity. This systematic review examined definitions, measures and strength of associations between the psychosocial environment and adult weight status. Studies were included if they were conducted on adults, the outcome was weight status, carried out in any developed country and investigated at least one psychosocial environmental construct. Six databases for primary studies were searched: EMBASE, MEDLINE, PsycINFO, Scopus, Web of Science and the Cochrane Library. We restricted our search to studies published in English between January 1995 and February 2015. An adapted 'Quality Assessment Tool for Quantitative Studies' was used to evaluate risk of bias of included studies. Out of 14,784 screened records, 42 articles were assessed using full text. A total of 19 studies were included. The strongest associations with weight status were found for social capital and collective efficacy, although few studies found significant associations. There was heterogeneity in the definitions and metrics of psychosocial environmental constructs. There is limited evidence that greater social capital and collective efficacy are associated with healthier weight status. The research conducted to date has not robustly identified relations. We highlight challenges to undertaking research and establishing causality in this field and provide recommendations for further research.
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Affiliation(s)
- K Glonti
- ECOHOST - The Centre for Health and Social Change, London School of Hygiene and Tropical Medicine, London, UK
| | - J D Mackenbach
- Department of Epidemiology and Biostatistics, EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands
| | - J Ng
- Department of Service Planning and Care Integration, Sengkang Health, Singapore
| | - J Lakerveld
- Department of Epidemiology and Biostatistics, EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands
| | - J-M Oppert
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre de Recherche en Epidémiologie et Statistiques, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, Université Paris 13, Bobigny, France.,Sorbonne Universités, Université Pierre et Marie Curie, Université Paris 06; Institute of Cardiometabolism and Nutrition, Department of Nutrition, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - H Bárdos
- Department of Preventive Medicine, Faculty of Public Health, University of Debrecen, Debrecen, Hungary
| | - M McKee
- ECOHOST - The Centre for Health and Social Change, London School of Hygiene and Tropical Medicine, London, UK
| | - H Rutter
- ECOHOST - The Centre for Health and Social Change, London School of Hygiene and Tropical Medicine, London, UK
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Quezada AD, Lozada-Tequeanes AL. Time trends and sex differences in associations between socioeconomic status indicators and overweight-obesity in Mexico (2006-2012). BMC Public Health 2015; 15:1244. [PMID: 26673781 PMCID: PMC4682269 DOI: 10.1186/s12889-015-2608-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2015] [Accepted: 12/15/2015] [Indexed: 11/23/2022] Open
Abstract
Background Although the associations between specific socioeconomic status (SES) indicators and overweight or obesity (OWOB) have been studied in different countries, fewer evidence exists for these associations when multiple SES indicators are considered simultaneously. Furthermore, there are few studies investigating time trends in OWOB and their relation with SES in upper-middle income countries, especially for men. The present study contributes to a better understanding of the nature and evolution of the associations between SES indicators and OWOB in the Mexican adult population. Methods We pooled data from the 2006 and 2012 National Health and Nutrition Surveys in Mexico and obtained covariate-adjusted prevalence from a design-based logistic multiple regression model. Covariates included a wealth index, education, occupational status, marital status, and all interactions for each covariate with sex (male/female) and survey year. Results For men, the association between wealth and OWOB remained positive in general but curvature was more evident in 2012. The wealth-OWOB association in women showed an inverted-U pattern at both years with a positive slope that turned into a negative one as wealth increased. Among women, OWOB prevalence at the college/university education level was approximately 12.0 ± 2.4 (percentage points ± standard error) lower compared with the elementary education level. We did not find differences between educational categories for men in 2006, but in 2012 OWOB tended to be higher among the more educated. The prevalence of obesity in women increased at wealth levels from the middle and upper-middle section of the wealth distributions. Overall OWOB prevalence was near 70 % in 2012 for both sexes. Conclusions Among Mexican women, the associations between SES indicators and excess body weight were consistent to those found in developed countries. Among Mexican men, higher education was not associated with a lower prevalence of OWOB but the positive association between wealth and OWOB weakened as wealth increased. The overall prevalence of OWOB was very high for both sexes; its reduction should remain a public health priority given the consequences of nutrition-related chronic diseases, disability and health care costs. Electronic supplementary material The online version of this article (doi:10.1186/s12889-015-2608-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Amado D Quezada
- Nutrition and Health Research Center, Av. Universidad 655 Col. Sta. María, Av. Universidad 655 Col. Sta. María Ahuacatitlán, 62100, Cuernavaca, Morelos, Mexico.
| | - Ana L Lozada-Tequeanes
- Nutrition and Health Research Center, Av. Universidad 655 Col. Sta. María, Av. Universidad 655 Col. Sta. María Ahuacatitlán, 62100, Cuernavaca, Morelos, Mexico.
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Dutton DJ, McLaren L. How important are determinants of obesity measured at the individual level for explaining geographic variation in body mass index distributions? Observational evidence from Canada using Quantile Regression and Blinder-Oaxaca Decomposition. J Epidemiol Community Health 2015; 70:367-73. [PMID: 26646691 DOI: 10.1136/jech-2015-205790] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2015] [Accepted: 10/02/2015] [Indexed: 12/18/2022]
Abstract
BACKGROUND Obesity prevalence varies between geographic regions in Canada. The reasons for this variation are unclear but most likely implicate both individual-level and population-level factors. The objective of this study was to examine whether equalising correlates of body mass index (BMI) across these geographic regions could be reasonably expected to reduce differences in BMI distributions between regions. METHODS Using data from three cycles of the Canadian Community Health Survey (CCHS) 2001, 2003 and 2007 for males and females, we modelled between-region BMI cross-sectionally using quantile regression and Blinder-Oaxaca decomposition of the quantile regression results. RESULTS We show that while individual-level variables (ie, age, income, education, physical activity level, fruit and vegetable consumption, smoking status, drinking status, family doctor status, rural status, employment in the past 12 months and marital status) may be Caucasian important correlates of BMI within geographic regions, those variables are not capable of explaining variation in BMI between regions. DISCUSSION Equalisation of common correlates of BMI between regions cannot be reasonably expected to reduce differences in the BMI distributions between regions.
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Affiliation(s)
- Daniel J Dutton
- The Prentice Institute for Global Population & Economy, Lethbridge, Alberta, Canada
| | - Lindsay McLaren
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
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Abstract
OBJECTIVES To estimate the associations of neighbourhood walkability (based on Geographic Information System (GIS)-derived measures of street connectivity, land use mix, and population density and the Walk Score) with self-reported utilitarian walking and accelerometer-assessed daily steps in Canadian adults. DESIGN A cross-sectional analysis of data collected as part of the Canadian Health Measures Survey (2007-2009). SETTING Home neighbourhoods (500 m polygonal street network buffers around the centroid of the participant's postal code) located in Atlantic Canada, Québec, Ontario, the Prairies and British Columbia. PARTICIPANTS 5605 individuals participated in the survey. 3727 adults (≥18 years) completed a computer-assisted interview and attended a mobile clinic assessment. Analyses were based on those who had complete exposure, outcome and covariate data (n=2949). MAIN EXPOSURE MEASURES GIS-derived walkability (based on land use mix, street connectivity and population density); Walk Score. MAIN OUTCOME MEASURES Self-reported utilitarian walking; accelerometer-assessed daily steps. RESULTS No important relationship was observed between neighbourhood walkability and daily steps. Participants who reported more utilitarian walking, however, accumulated more steps (<1 h/week: 6613 steps/day, 95% CI 6251 to 6975; 1 to 5 h/week: 6768 steps/day, 95% CI 6420 to 7117; ≥6 h/week: 7391 steps/day, 95% CI 6972 to 7811). There was a positive graded association between walkability and odds of walking ≥1 h/week for utilitarian purposes (eg, Q4 vs Q1 of GIS-derived walkability: OR=1.66, 95% CI 1.31 to 2.11; Q3 vs Q1: OR=1.41, 95% CI 1.14 to 1.76; Q2 vs Q1: OR=1.13, 95% CI 0.91 to 1.39) independent of age, sex, body mass index, married/common law status, annual household income, having children in the household, immigrant status, mood disorder, perceived health, ever smoker and season. CONCLUSIONS Contrary to expectations, living in more walkable Canadian neighbourhoods was not associated with more total walking. Utilitarian walking and daily steps were, however, correlated and walkability demonstrated a positive graded relationship with utilitarian walking.
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Affiliation(s)
- Samantha Hajna
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, QC, Canada
| | - Nancy A Ross
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, QC, Canada
- Department of Geography, McGill University, Montréal, QC, Canada
| | - Lawrence Joseph
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, QC, Canada
- Department of Geography, McGill University, Montréal, QC, Canada
| | - Sam Harper
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, QC, Canada
| | - Kaberi Dasgupta
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, QC, Canada
- Division of Clinical Epidemiology, Department of Medicine, McGill University Health Centre, Montréal, QC, Canada
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Hillsdon M, Coombes E, Griew P, Jones A. An assessment of the relevance of the home neighbourhood for understanding environmental influences on physical activity: how far from home do people roam? Int J Behav Nutr Phys Act 2015; 12:100. [PMID: 26277369 PMCID: PMC4537551 DOI: 10.1186/s12966-015-0260-y] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2014] [Accepted: 07/27/2015] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND The choice of geographical unit of analysis in studies of the built environment and physical activity has typically been restricted to the home neighbourhood where only a small proportion of physical activity may actually be undertaken. This study aimed to examine the distance from home at which physical activity takes place and how this varies by personal and neighbourhood characteristics. METHODS A cross-sectional, population based study of 195 people in the North West region of England, aged 18 to 91 years, clustered in 60 localities (small geographical areas of ~125 households). Individual socio-demographic data were collected by computer-aided personal interviews and physical activity was characterised by accelerometer and Global Positioning System (GPS) data. The locations of periods of light, moderate and vigorous intensity physical activity (LMVPA) undertaken outdoors were linked to measures of the neighbourhood around the home and distance from home. RESULTS Sixty per cent of outdoors LMVPA took place outside of the proximal home neighbourhood (800 m buffer). Distances from home where median levels of LMVPA were undertaken varied by gender (p < 0.05), home location, area deprivation, and car ownership (all p < 0.001). CONCLUSIONS Objectively measured physical activity appears to vary appreciably by participant characteristics and home location, although for many settings a large proportion is undertaken outside of the home neighbourhood, suggesting the characterisation of neighbourhoods close to home will fail to properly capture the environmental influences on physical activity.
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Affiliation(s)
- Melvyn Hillsdon
- College of Life and Environmental Studies, Exeter University, Richards Building, St Lukes, Heavitree Road, Exeter, EX1 2LU, UK.
| | - Emma Coombes
- Norwich Medical School, University of East Anglia, Norwich, NR4 7TJ, UK
- UKCRC Centre for Diet and Activity Research (CEDAR), Box 296, Institute of Public Health, Forvie Street, Robinson Way, Cambridge, CB2 0SR, UK
| | - Pippa Griew
- College of Life and Environmental Studies, Exeter University, Richards Building, St Lukes, Heavitree Road, Exeter, EX1 2LU, UK
| | - Andy Jones
- Norwich Medical School, University of East Anglia, Norwich, NR4 7TJ, UK
- UKCRC Centre for Diet and Activity Research (CEDAR), Box 296, Institute of Public Health, Forvie Street, Robinson Way, Cambridge, CB2 0SR, UK
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Cobb LK, Appel LJ, Franco M, Jones-Smith JC, Nur A, Anderson CAM. The relationship of the local food environment with obesity: A systematic review of methods, study quality, and results. Obesity (Silver Spring) 2015; 23:1331-44. [PMID: 26096983 PMCID: PMC4482774 DOI: 10.1002/oby.21118] [Citation(s) in RCA: 330] [Impact Index Per Article: 36.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2014] [Accepted: 03/13/2015] [Indexed: 01/06/2023]
Abstract
OBJECTIVE To examine the relationship between local food environments and obesity and assess the quality of studies reviewed. METHODS Systematic keyword searches identified studies from US and Canada that assessed the relationship of obesity to local food environments. We applied a quality metric based on design, exposure and outcome measurement, and analysis. RESULTS We identified 71 studies representing 65 cohorts. Overall, study quality was low; 60 studies were cross-sectional. Associations between food outlet availability and obesity were predominantly null. Among non-null associations, we saw a trend toward inverse associations between supermarket availability and obesity (22 negative, 4 positive, 67 null) and direct associations between fast food and obesity (29 positive, 6 negative, 71 null) in adults. We saw direct associations between fast food availability and obesity in lower income children (12 positive, 7 null). Indices including multiple food outlets were most consistently associated with obesity in adults (18 expected, 1 not expected, 17 null). Limiting to higher quality studies did not affect results. CONCLUSIONS Despite the large number of studies, we found limited evidence for associations between local food environments and obesity. The predominantly null associations should be interpreted cautiously due to the low quality of available studies.
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Affiliation(s)
- Laura K Cobb
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Welch Center for Epidemiology, Prevention and Clinical Research, Johns Hopkins University, Baltimore, Maryland, USA
| | - Lawrence J Appel
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Welch Center for Epidemiology, Prevention and Clinical Research, Johns Hopkins University, Baltimore, Maryland, USA
- Division of General Internal Medicine, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Manuel Franco
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Surgery, Medicine and Social Sciences, Social and Cardiovascular Epidemiology Research Group, School of Medicine, University of Alcala, Madrid, Spain
| | - Jessica C Jones-Smith
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Alana Nur
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Cheryl A M Anderson
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Family and Preventive Medicine, University of California San Diego School of Medicine, California, USA
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Ataíde Lima RP, de Carvalho Pereira D, Pordeus Luna RC, Gonçalves MDCR, de Lima RT, Filho MB, Filizola RG, de Moraes RM, Asciutti LSR, Costa MJDC. BMI, overweight status and obesity adjusted by various factors in all age groups in the population of a city in Northeastern Brazil. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2015; 12:4422-38. [PMID: 25913186 PMCID: PMC4410256 DOI: 10.3390/ijerph120404422] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/10/2014] [Revised: 03/19/2015] [Accepted: 04/02/2015] [Indexed: 12/24/2022]
Abstract
OBJECTIVE In Brazil, demographic, socioeconomic and epidemiological changes over time have led to a transition in nutritional standards, resulting in a gradual reduction of malnutrition and an increased prevalence of overweight and obese individuals, similar to the situation in developed countries in previous decades. This study assessed the body mass index (BMI) and the prevalence of an overweight status and obesity, adjusted for various factors, in a population in northeastern Brazil including all age groups. METHODS This is a cross-sectional population-based epidemiological study using single sampling procedure composed of levels. Given the heterogeneity of the variable "income" and the relationship between income, prevalence of diseases and nutrition, a stratified sampling on blocks in the first level was used. In this, city districts were classified by income into 10 strata, according to information obtained from IBGE. A systematic sampling was applied on randomly selected blocks in order to choose the residences that would be part of the sample (second level), including 1165 participants from all age groups. RESULTS AND DISCUSSION The prevalence of an overweight status or obesity was adjusted for demographic, socioeconomic and lifestyle variables. When the Chi-square test was applied, a relationship was observed between the prevalence of an overweight status or obesity and the age group, gender, educational level and income of the participants. Regarding lifestyle parameters, only smoking was associated with the prevalence of an overweight status or obesity, in both adults and in the total sample. The results for the following groups were significant (p < 0.05): the age group from 20 to 59 years, when the individual presented an educational level greater than or equal to high school; and the age group ≥ 60 years, when the individual was female. It is noteworthy that educational level and being female were significant in adjusting for the total population as major factors influencing an increased BMI, followed by the variables physical activity and family income. CONCLUSIONS The adjusted results justify the adoption of intervention and prevention policies to combat these clinical conditions for the study population as a whole, particularly directed toward adults with higher education level as well as elderly females.
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Affiliation(s)
- Raquel Patrícia Ataíde Lima
- Graduate Program in Nutritional Sciences, Center for Health Sciences/NIESN-Interdisciplinary Studies in Health and Nutrition, Federal University of Paraíba, Castelo Branco, João Pessoa, PB 58059-900, Brazil.
| | - Danielle de Carvalho Pereira
- Graduate Program in Nutritional Sciences, Center for Health Sciences/NIESN-Interdisciplinary Studies in Health and Nutrition, Federal University of Paraíba, Castelo Branco, João Pessoa, PB 58059-900, Brazil.
| | - Rafaella Cristhine Pordeus Luna
- Graduate Program in Nutritional Sciences, Center for Health Sciences/NIESN-Interdisciplinary Studies in Health and Nutrition, Federal University of Paraíba, Castelo Branco, João Pessoa, PB 58059-900, Brazil.
| | | | - Roberto Teixeira de Lima
- Postgraduate Program in Nutrition, Center for Health Sciences, Federal University of Paraiba, João Pessoa, PB, 58059-900, Brazil.
| | - Malaquias Batista Filho
- Postgraduate Program in Mother and Child Health (IMIP), Instituto de Medicina Integral Prof. Fernando Figueira-IMIP, Board of Research, Boa Vista, Recife, PE 50070-550, Brazil.
| | - Rosália Gouveia Filizola
- Postgraduate Program in Nutrition, Center for Health Sciences, Federal University of Paraiba, João Pessoa, PB, 58059-900, Brazil.
| | - Ronei Marcos de Moraes
- Postgraduate Program in Decision Models and Health, Department of Statistics, Center of Exact and Natural Sciences, Federal University of Paraíba, João Pessoa, PB 58051-000, Brazil.
| | | | - Maria José de Carvalho Costa
- Postgraduate Program in Nutrition, Center for Health Sciences, Federal University of Paraiba, João Pessoa, PB, 58059-900, Brazil.
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Interactive and independent associations between the socioeconomic and objective built environment on the neighbourhood level and individual health: a systematic review of multilevel studies. PLoS One 2015; 10:e0123456. [PMID: 25849569 PMCID: PMC4388459 DOI: 10.1371/journal.pone.0123456] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Accepted: 03/03/2015] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND The research question how contextual factors of neighbourhood environments influence individual health has gained increasing attention in public health research. Both socioeconomic neighbourhood characteristics and factors of the built environment play an important role for health and health-related behaviours. However, their reciprocal relationships have not been systematically reviewed so far. This systematic review aims to identify studies applying a multilevel modelling approach which consider both neighbourhood socioeconomic position (SEP) and factors of the objective built environment simultaneously in order to disentangle their independent and interactive effects on individual health. METHODS The three databases PubMed, PsycINFO, and Web of Science were systematically searched with terms for title and abstract screening. Grey literature was not included. Observational studies from USA, Canada, Australia, New Zealand, and Western European countries were considered which analysed simultaneously factors of neighbourhood SEP and the objective built environment with a multilevel modelling approach. Adjustment for individual SEP was a further inclusion criterion. RESULTS Thirty-three studies were included in qualitative synthesis. Twenty-two studies showed an independent association between characteristics of neighbourhood SEP or the built environment and individual health outcomes or health-related behaviours. Twenty-one studies found cross-level or within-level interactions either between neighbourhood SEP and the built environment, or between neighbourhood SEP or the built environment and individual characteristics, such as sex, individual SEP or ethnicity. Due to the large variation of study design and heterogeneous reporting of results the identification of consistent findings was problematic and made quantitative analysis not possible. CONCLUSIONS There is a need for studies considering multiple neighbourhood dimensions and applying multilevel modelling in order to clarify their causal relationship towards individual health. Especially, more studies using comparable characteristics of neighbourhood SEP and the objective built environment and analysing interactive effects are necessary to disentangle health impacts and identify vulnerable neighbourhoods and population groups.
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Halonen JI, Stenholm S, Kivimäki M, Pentti J, Subramanian SV, Kawachi I, Vahtera J. Is change in availability of sports facilities associated with change in physical activity? A prospective cohort study. Prev Med 2015; 73:10-4. [PMID: 25602907 DOI: 10.1016/j.ypmed.2015.01.012] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2014] [Revised: 01/09/2015] [Accepted: 01/11/2015] [Indexed: 02/03/2023]
Abstract
OBJECTIVE We examined whether change in distance to or number of sports facilities is related to change in metabolic equivalent task (MET) hours/week. METHOD 25,834 Finnish Public Sector study cohort participants reported their weekly physical activity in 2000 and 2008. Distances from each participant's home to the nearest facility and number of facilities within 500m from home were calculated from geographic coordinates. We assessed changes in weekly MET hours of physical activity between the baseline and the follow-up in relation to change in distance to the nearest facility (remained close, decreased, remained distant, increased) and number of facilities <500m from home (remained high, increased, remained low, decreased). RESULTS The average decrease in MET hours was greater for those whose distance to a sports facility increased (-1.4 (95% CI -3.8--0.96)) (vs. remained close). The same was observed for those for whom the number of facilities near home decreased (-2.35 (95% CI -4.84-0.14)) (vs. remained high). Increase in availability was not related to increase in MET hours. CONCLUSIONS An increase in distance to and decrease in number of sports facilities were associated with a decrease in physical activity suggesting that changes in availability of facilities may affect physical activity levels.
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Affiliation(s)
| | - Sari Stenholm
- Department of Public Health, University of Turku, Finland; Department of Health, Functional Capacity and Welfare, National Institute for Health and Welfare, Helsinki, Finland
| | - Mika Kivimäki
- Finnish Institute of Occupational Health, Helsinki, Finland; Department of Epidemiology and Public Health, University College London Medical School, London, UK
| | - Jaana Pentti
- Finnish Institute of Occupational Health, Turku, Finland
| | - S V Subramanian
- Department of Society, Human Development, and Health, Harvard School of Public Health, Boston, USA
| | - Ichiro Kawachi
- Department of Epidemiology and Public Health, University College London Medical School, London, UK
| | - Jussi Vahtera
- Department of Public Health, University of Turku, Finland; Finnish Institute of Occupational Health, Turku, Finland; Turku University Hospital, Turku, Finland
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Nascimento MAS, Zucolotto DCC, Sartorelli DS. Associação entre a percepção de atributos ambientais e excesso de peso: um estudo realizado em um município de pequeno porte. CAD SAUDE PUBLICA 2015; 31:173-82. [DOI: 10.1590/0102-311x00015814] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2014] [Accepted: 08/18/2014] [Indexed: 11/21/2022] Open
Abstract
O presente estudo investigou a relação entre a percepção de atributos ambientais e a ocorrência de excesso de peso em adultos residentes em Itirapuã, São Paulo, Brasil. Estudo transversal de base populacional conduzido entre 216 adultos. Em modelos de regressão logística ajustados por sexo e idade, verificou-se que os indivíduos que residiam em locais mais distantes de praças ou locais ao ar livre onde pudessem praticar atividade física [OR = 2,05 (IC95%: 1,15; 3,66)], e de escolas de Ensino Fundamental [OR = 1,99 (IC95%: 1,13; 3,47)], apresentaram maior chance de ocorrência de excesso de peso. A satisfação com a qualidade de supermercados [OR = 0,14 (IC95%: 0,03; 0,69) p = 0,02], a satisfação com a iluminação noturna [OR = 0,37 (IC95%: 0,14; 0,96) p = 0,02] e a possibilidade de visualizar pedestres transitando pelas calçadas [OR = 0,41 (IC95%: 0,18; 0,94) p = 0,03] estavam inversamente associados à ocorrência de excesso de peso. Os dados sugerem que a percepção de indivíduos residentes em municípios de pequeno porte acerca dos atributos ambientais esteja associada com a ocorrência do excesso de peso.
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Valera B, Sohani Z, Rana A, Poirier P, Anand SS. The ethnoepidemiology of obesity. Can J Cardiol 2014; 31:131-41. [PMID: 25661548 DOI: 10.1016/j.cjca.2014.10.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2014] [Revised: 10/02/2014] [Accepted: 10/06/2014] [Indexed: 12/25/2022] Open
Abstract
The prevalence of overweight and obesity varies significantly across ethnic groups and among aboriginal people in Canada and appears to be increasing overall in children and youth, which will have significant health consequences in the future. Individual health behaviours, genetic predisposition, and community-level factors all contribute to the high burden of overweight and obesity across communities in Canada. Preliminary studies indicate that individuals who live in neighbourhoods in Canada with increased walkability, fewer fast food outlets, and higher socioeconomic status have lower rates of overweight/obesity when compared with other neighbourhoods. However, more research is required to understand the impact of community level factors on overweight/obesity trends in Canadian ethnic groups, including children and youth, and aboriginal people.
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Affiliation(s)
- Beatriz Valera
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, Québec, Canada
| | - Zahra Sohani
- Population Genomics Program, Department of Clinical Epidemiology & Biostatistics, Hamilton, Ontario, Canada; Chanchlani Research Centre, McMaster University, Hamilton, Ontario, Canada
| | - Ayesha Rana
- Population Genomics Program, Department of Clinical Epidemiology & Biostatistics, Hamilton, Ontario, Canada; Chanchlani Research Centre, McMaster University, Hamilton, Ontario, Canada
| | - Paul Poirier
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, Québec, Canada; Faculté de pharmacie de l'Université Laval, Québec, Québec, Canada
| | - Sonia S Anand
- Population Genomics Program, Department of Clinical Epidemiology & Biostatistics, Hamilton, Ontario, Canada; Chanchlani Research Centre, McMaster University, Hamilton, Ontario, Canada; Department of Medicine, McMaster University, Hamilton, Ontario, Canada.
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Pabayo R, Molnar BE, Cradock A, Kawachi I. The relationship between neighborhood socioeconomic characteristics and physical inactivity among adolescents living in Boston, Massachusetts. Am J Public Health 2014; 104:e142-9. [PMID: 25211727 PMCID: PMC4202988 DOI: 10.2105/ajph.2014.302109] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/21/2014] [Indexed: 11/04/2022]
Abstract
OBJECTIVES We sought to determine whether the socioeconomic environment was associated with no participation in physical activity among adolescents in Boston, Massachusetts. METHODS We used cross-sectional data from 1878 urban adolescents living in 38 neighborhoods who participated in the 2008 Boston Youth Survey, a biennial survey of high school students (aged 14-19 years). We used multilevel multiple regression models to determine the association between neighborhood-level exposures of economic deprivation, social fragmentation, social cohesion, danger and disorder, and students' reports of no participation in physical activity in the previous week. RESULTS High social fragmentation within the residential neighborhood was associated with an increased likelihood of being inactive (odds ratio = 1.53; 95% confidence interval = 1.14, 2.05). No other neighborhood exposures were associated with physical inactivity. CONCLUSIONS Social fragmentation might be an important correlate of physical inactivity among youths living in urban settings. Interventions might be needed to assist youths living in unstable neighborhoods to be physically active.
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Affiliation(s)
- Roman Pabayo
- Roman Pabayo, Angie Cradock, and Ichiro Kawachi are with the Department of Social and Behavioral Science, Harvard School of Public Health, Boston, MA. Beth E. Molnar is with the Department of Health Sciences and the Institute for Urban Health Research in the Bouvé College of Health Sciences, Northeastern University, Boston
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Social inequalities in abdominal obesity in Brazilian women: a nationwide study. J Public Health (Oxf) 2014. [DOI: 10.1007/s10389-014-0647-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Calogiuri G, Chroni S. The impact of the natural environment on the promotion of active living: an integrative systematic review. BMC Public Health 2014; 14:873. [PMID: 25150711 PMCID: PMC4246567 DOI: 10.1186/1471-2458-14-873] [Citation(s) in RCA: 91] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2014] [Accepted: 08/08/2014] [Indexed: 11/10/2022] Open
Abstract
Background An understanding of how the living environment influences physical activity (PA) is of great importance for health promotion. Researchers have reported increased PA when there is a greater availability of nature within people’s living environment. However, little has been said about underlying motivational processes. The aim of this study was to review the existing literature on the relationship between the natural environment (NE) and PA, integrating it into a conceptual model that depicts the motivational process underlying this relationship. Methods Through a systematic literature search in line with PRISMA guidelines, peer-reviewed articles were sought using PubMed (search updated to October 2013) and scrutiny of reference lists. In addition, we contacted experts within our network. We reviewed papers in which the research question(s) concerned: 1) Effects of PA in NE on individuals’ feelings and beliefs; 2) Relationships between PA and availability of NEs; and 3) Motivational processes underlying visits to NEs in association with PA. Analysis and integration of the 90 selected studies were performed using the theory of planned behaviour (TPB). Results People’s experiences in using the NE can enhance attitudes toward PA and perceived behavioural control via positive psychological states and stress-relieving effects, which lead to firmer intentions to engage in PA. Individual and environmental barriers, as expressions of social support and actual behavioural control, impact the process via subjective norm and perceived behavioural control. Instrumental beliefs such as a desire to enjoy nature and the expected health benefits also influence the process via attitudes. Different patterns have been identified for neighbourhood-based PA and outdoor recreations that take place in a NE. Conclusions The availability of a NE and attractive views of nature within an individual’s living environment are important contributors to PA, yet attention should focus on personal characteristics and environmental barriers. Policy and infrastructural interventions should aim to guarantee access and maintenance of the NE, as well as information and programming of social activities. Social campaigns via media and health institutions should highlight how nature can be a source of motivation for maintaining a PA routine, reducing stress and achieving aesthetic and health goals. Electronic supplementary material The online version of this article (doi:10.1186/1471-2458-14-873) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Giovanna Calogiuri
- Department of Dental Care and Public Health, Hedmark University College, Elverum, Norway.
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Green MA, Subramanian SV, Strong M, Cooper CL, Loban A, Bissell P. 'Fish out of water': a cross-sectional study on the interaction between social and neighbourhood effects on weight management behaviours. Int J Obes (Lond) 2014; 39:535-41. [PMID: 25088377 PMCID: PMC4229317 DOI: 10.1038/ijo.2014.152] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Revised: 07/01/2014] [Accepted: 07/18/2014] [Indexed: 02/08/2023]
Abstract
Objective To analyse whether an individual’s neighbourhood influences the uptake of weight management strategies and if there is an interaction between individual socio-economic status (SES) and neighbourhood deprivation. Methodology Data were collected from the Yorkshire Health Study (2010-2012) for 27 806 individuals on the use of the following weight management strategies; ‘slimming clubs’, ‘healthy eating’, ‘increasing exercise’ and ‘controlling portion size’. A multi-level logistic regression was fit to analyse the use of these strategies, controlling for age, sex, body mass index, education, neighbourhood deprivation and neighbourhood population turnover (a proxy for neighbourhood social capital). A cross-level interaction term was included for education and neighbourhood deprivation. Lower Super Output Area was used as the geographical scale for the areal unit of analysis. Results Significant neighbourhood effects were observed for use of ‘slimming clubs’, ‘healthy eating’ and ‘increasing exercise’ as weight management strategies, independent of individual- and area-level covariates. A significant interaction between education and neighbourhood deprivation was observed across all strategies, suggesting that as an area becomes more deprived, individuals of the lowest education are more likely not to use any strategy compared to those of the highest education. Conclusions Neighbourhoods modify/amplify individual disadvantage and social inequalities, with individuals of low education disproportionally affected by deprivation. It is important to include neighbourhood-based explanations in the development of community based policy interventions to help tackle obesity.
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Affiliation(s)
- M A Green
- School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK
| | | | - M Strong
- School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK
| | - C L Cooper
- School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK
| | - A Loban
- School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK
| | - P Bissell
- School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK
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Stark JH, Neckerman K, Lovasi GS, Quinn J, Weiss CC, Bader MDM, Konty K, Harris TG, Rundle A. The impact of neighborhood park access and quality on body mass index among adults in New York City. Prev Med 2014; 64:63-8. [PMID: 24704504 PMCID: PMC4314092 DOI: 10.1016/j.ypmed.2014.03.026] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2013] [Revised: 03/24/2014] [Accepted: 03/25/2014] [Indexed: 10/25/2022]
Abstract
OBJECTIVE To evaluate the association between adult individuals' body mass index (BMI) and characteristics of parks (size and cleanliness) in an urban environment taking into account the physical and social environments of the neighborhood. METHODS Cross-sectional, hierarchical linear models were used to determine whether park effects were associated with BMI using self-reported height and weight data obtained from the Community Health Survey in New York City (2002-2006). RESULTS Both the proportion of the residential zip code that was large park space and the proportion that was small park space had significant inverse associations with BMI after controlling for individual socio-demographic and zip code built environment characteristics (-0.20 BMI units across the inter-quartile range (IQR) for large parks, 95% CI -0.32, -0.08; -0.21 BMI units across the IQR for small parks, 95% CI -0.31, -0.10, respectively). Poorer scores on the park cleanliness index were associated with higher BMI, 0.18 BMI units across the IQR of the park cleanliness index (95% CI 0.05, 0.30). CONCLUSIONS This study demonstrated that proportion of neighborhoods that was large or small park space and park cleanliness were associated with lower BMI among NYC adults after adjusting for other neighborhood features such as homicides and walkability, characteristics that could influence park usage.
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Affiliation(s)
- James H Stark
- Division of Epidemiology, New York City Department of Health and Mental Hygiene, New York, NY, USA
| | - Kathryn Neckerman
- Columbia Population Research Center, Columbia University, New York, NY, USA
| | - Gina S Lovasi
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA
| | - James Quinn
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA
| | | | - Michael D M Bader
- Department of Sociology, Risk and Society, American University, Washington, DC, USA; Center on Health, Risk and Society, American University, Washington, DC, USA
| | - Kevin Konty
- Division of Epidemiology, New York City Department of Health and Mental Hygiene, New York, NY, USA
| | - Tiffany G Harris
- Division of Epidemiology, New York City Department of Health and Mental Hygiene, New York, NY, USA
| | - Andrew Rundle
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA.
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Abstract
Physically-active and sedentary behaviors are determinants of adult weight gain and are associated with built-environment attributes. We reviewed recent evidence on built-environment attributes with adult adiposity. Of 41 relevant papers identified, 34 reported cross-sectional, six recorded prospective findings, and one included both cross-sectional and prospective designs. In 15 cross-sectional examinations of composite built environment indices (walkability; composite other), seven identified significant positive relationships in the expected direction; of 42 instances examining particular walkability elements (density, connectivity, land use mix), 13 were positive. Of 44 instances examining proximity of utilitarian and recreational destinations, there were 13 positive associations; and, of 41 instances examining pedestrian-environment attributes, 12 were positive. In the seven prospective studies, 20 sets of relationships were identified - nine were significant and in the expected direction. Evidence on built environment/adiposity relationships remains modest and could be strengthened through improvements in measurement methods and with further evidence from prospective studies.
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Affiliation(s)
- Takemi Sugiyama
- Social Epidemiology and Evaluation Research Group, Sansom Institute for Health Research & School of Population Health, University of South Australia, Playford Building P4-18E, City East Campus, Adelaide, 5001, Australia.
- Behavioural Epidemiology Laboratory, Baker IDI Heart and Diabetes Institute, 99 Commercial Rd, Melbourne, 3004, Australia.
| | - Mohammad Javad Koohsari
- Behavioural Epidemiology Laboratory, Baker IDI Heart and Diabetes Institute, 99 Commercial Rd, Melbourne, 3004, Australia.
- McCaughey VicHealth Centre for Community Wellbeing, Melbourne School of Population and Global Health, University of Melbourne, Melbourne, Australia.
| | - Suzanne Mavoa
- McCaughey VicHealth Centre for Community Wellbeing, Melbourne School of Population and Global Health, University of Melbourne, Melbourne, Australia.
- SHORE & Whariki Research Centre, School of Health, Massey University, Auckland, New Zealand.
- Melbourne School of Population and Global Health, University of Melbourne, Level 5, 207 Bouverie Street, Melbourne, 3010, Australia.
| | - Neville Owen
- Behavioural Epidemiology Laboratory, Baker IDI Heart and Diabetes Institute, 99 Commercial Rd, Melbourne, 3004, Australia.
- Melbourne School of Population and Global Health, University of Melbourne, Level 5, 207 Bouverie Street, Melbourne, 3010, Australia.
- School of Population Health, The University of Queensland, Brisbane, Australia.
- Department of Medicine, Monash University, Melbourne, Australia.
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Mackenbach JD, Rutter H, Compernolle S, Glonti K, Oppert JM, Charreire H, De Bourdeaudhuij I, Brug J, Nijpels G, Lakerveld J. Obesogenic environments: a systematic review of the association between the physical environment and adult weight status, the SPOTLIGHT project. BMC Public Health 2014; 14:233. [PMID: 24602291 PMCID: PMC4015813 DOI: 10.1186/1471-2458-14-233] [Citation(s) in RCA: 227] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2013] [Accepted: 02/11/2014] [Indexed: 12/15/2022] Open
Abstract
Background Understanding which physical environmental factors affect adult obesity, and how best to influence them, is important for public health and urban planning. Previous attempts to summarise the literature have not systematically assessed the methodological quality of included studies, or accounted for environmental differences between continents or the ways in which environmental characteristics were measured. Methods We have conducted an updated review of the scientific literature on associations of physical environmental factors with adult weight status, stratified by continent and mode of measurement, accompanied by a detailed risk-of-bias assessment. Five databases were systematically searched for studies published between 1995 and 2013. Results Two factors, urban sprawl and land use mix, were found consistently associated with weight status, although only in North America. Conclusions With the exception of urban sprawl and land use mix in the US the results of the current review confirm that the available research does not allow robust identification of ways in which that physical environment influences adult weight status, even after taking into account methodological quality.
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Affiliation(s)
- Joreintje D Mackenbach
- The EMGO Institute for Health and Care Research, Department of General Practice and Elderly Care Medicine, VU University Medical Center, Amsterdam, The Netherlands.
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Silva DAS. Socioeconomic inequalities in abdominal obesity in Brazilian female adolescents: a national-based study. Eur J Pediatr 2013; 172:1665-70. [PMID: 23903562 DOI: 10.1007/s00431-013-2106-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Accepted: 07/16/2013] [Indexed: 10/26/2022]
Abstract
The aim of the present study was to identify the prevalence of abdominal obesity and verify the socioeconomic inequities in abdominal obesity among female adolescents from all regions of Brazil. A cross sectional nationwide study was carried out on abdominal obesity with 2,488 women aged 15 to 19 years in the National Survey on Demography and Health of Women and Children (PNDS), 2006. Abdominal obesity was identified based on waist circumference (WC). Demographic and socioeconomic data (age, skin color, schooling level, socioeconomic status, area of residence, geographic region, marital status, and private health insurance) were collected. Poisson regression was used for multivariate analysis. The prevalence of abdominal obesity was 24.7 % (95 % confidence intervals; 20.9, 28.3). The mean WC value was 74.1 cm (SD=9.3). Adolescents who studied fewer years, those living in a socially and economically more developed region and those who had a partner, showed higher prevalence of abdominal obesity. Effective actions to reduce abdominal obesity include equitable early childhood development programs and education and interventions within the health systems should be complemented with population-based policies specifically designed to reduce socioeconomic inequalities.
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Affiliation(s)
- Diego Augusto Santos Silva
- Centro de Desportos, Programa de Pós Graduação em Educação Física, Campus Universitário Trindade, Universidade Federal de Santa Catarina, Florianópolis, SC, 88010-970, Brazil,
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"Safe Going": the influence of crime rates and perceived crime and safety on walking in deprived neighbourhoods. Soc Sci Med 2013; 91:15-24. [PMID: 23849234 DOI: 10.1016/j.socscimed.2013.04.011] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2012] [Revised: 04/10/2013] [Accepted: 04/11/2013] [Indexed: 01/25/2023]
Abstract
Few studies have simultaneously examined the relationship of levels of recorded crime, perceptions of crime and disorder, and safety from crime with rates of physical activity. We developed a series of multilevel ordinal regression models to examine these aspects in relation to self-reported neighbourhood walking frequency in a cross-sectional sample of 3824 British adults from 29 deprived neighbourhoods in Glasgow, UK. Perceptions of several serious local antisocial behaviours (drunkenness and burglary) and feelings of personal safety (feeling safe in the home and if walking alone in the local area at night) were consistently associated, respectively, with less and more frequent walking. Conversely, perceiving drug dealing or drug use as a serious problem was associated with walking more frequently. There was a small but significant association between walking frequency in neighbourhoods with higher recorded person crime (but not property crime) rates when considered in conjunction with other aspects of disorder and crime safety, although not when additionally controlling for sociodemographic, neighbourhood and community aspects. The magnitude of these objective and perceived crime-related effects is modest and features of the psychosocial environment and social cohesion (having a sense of progress from living in the neighbourhood, group participation and positively rating social venues), as well as health and personal income deprivation, may more strongly determine levels of neighbourhood walking. Nevertheless, physical activity benefits may accrue at the population level through provision of environments that are safer from crime. Our study also shows the importance to local walking of neighbourhood management, which reduces problems of disorder, and of social regeneration, which helps strengthen sense of community.
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Watts AW, Masse LC. Is access to workplace amenities associated with leisure-time physical activity among Canadian adults? CANADIAN JOURNAL OF PUBLIC HEALTH = REVUE CANADIENNE DE SANTE PUBLIQUE 2012; 104:e87-91. [PMID: 23618111 PMCID: PMC6973968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Received: 03/07/2012] [Revised: 11/08/2012] [Accepted: 10/05/2012] [Indexed: 07/26/2024]
Abstract
OBJECTIVE The workplace represents an important setting for increasing physical activity levels. The purpose of the present study was to investigate the relationship between the workplace environment and leisure-time physical activity, using a nationally representative sample of the Canadian population. METHODS This study used cross-sectional, self-reported data from 48,916 participants who completed relevant questions on the 2008 Canadian Community Health Survey. Associations between supportive workplace environments for physical activity (e.g., perceived range of amenities available such as a pleasant place to walk, fitness facility, showers, and health program) and leisure-time physical activity level (active, moderately active, inactive) were examined using multinomial logistic regression. RESULTS Approximately three quarters (n=36,216) of participants had access to at least one amenity that supported physical activity while at work. Females in the lowest age category (18-35 years) who perceived a more supportive workplace environment for physical activity had higher odds of being moderately active (AOR 1.06, 95% CI 1.04-1.08) and active (AOR 1.15, 95% CI 1.13-1.17) as compared to inactive in their leisure time. The strength of this association was slightly higher with age and for males. CONCLUSIONS Since the majority of Canadian adults do not meet recommended levels of physical activity, the workplace offers a promising and modifiable target for increasing opportunities to be physically active. Employers who can provide a more supportive workplace environment for physical activity would benefit, as it can increase employees' physical activity levels and ultimately improve their productivity and overall health. These benefits may be increased for males and with employees' age.
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Affiliation(s)
- Allison W Watts
- School of Population and Public Health, University of British Columbia, Vancouver, BC.
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Watts AW, Masse LC. Is access to workplace amenities associated with leisure-time physical activity among Canadian adults? Canadian Journal of Public Health 2012. [PMID: 23618111 DOI: 10.1007/bf03405662] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The workplace represents an important setting for increasing physical activity levels. The purpose of the present study was to investigate the relationship between the workplace environment and leisure-time physical activity, using a nationally representative sample of the Canadian population. METHODS This study used cross-sectional, self-reported data from 48,916 participants who completed relevant questions on the 2008 Canadian Community Health Survey. Associations between supportive workplace environments for physical activity (e.g., perceived range of amenities available such as a pleasant place to walk, fitness facility, showers, and health program) and leisure-time physical activity level (active, moderately active, inactive) were examined using multinomial logistic regression. RESULTS Approximately three quarters (n=36,216) of participants had access to at least one amenity that supported physical activity while at work. Females in the lowest age category (18-35 years) who perceived a more supportive workplace environment for physical activity had higher odds of being moderately active (AOR 1.06, 95% CI 1.04-1.08) and active (AOR 1.15, 95% CI 1.13-1.17) as compared to inactive in their leisure time. The strength of this association was slightly higher with age and for males. CONCLUSIONS Since the majority of Canadian adults do not meet recommended levels of physical activity, the workplace offers a promising and modifiable target for increasing opportunities to be physically active. Employers who can provide a more supportive workplace environment for physical activity would benefit, as it can increase employees' physical activity levels and ultimately improve their productivity and overall health. These benefits may be increased for males and with employees' age.
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Affiliation(s)
- Allison W Watts
- School of Population and Public Health, University of British Columbia, Vancouver, BC.
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The mediating effect of parents' educational status on the association between adherence to the Mediterranean diet and childhood obesity: the PANACEA study. Int J Public Health 2012; 58:401-8. [PMID: 23128782 DOI: 10.1007/s00038-012-0424-3] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2012] [Revised: 08/31/2012] [Accepted: 10/17/2012] [Indexed: 12/21/2022] Open
Abstract
OBJECTIVES To investigate the potential mediating effect of parental education on the association between adherence to the Mediterranean diet and obesity, in 10-12 years old children. METHODS A cross-sectional survey was performed among 1,125 (529 male) children in Greece. Children and their parents completed standardized questionnaires, which evaluated parents' educational level and dietary habits. Body mass index was calculated and children were classified as normal, overweight or obese (IOTF classification). Adherence to the Mediterranean diet was assessed using the KIDMED score. RESULTS 27.7% of the children were overweight and 6.3% were obese; 12.3% of children reported high adherence to the Mediterranean diet. Multi-adjusted analysis, stratified by parental education, revealed that adherence to the Mediterranean diet was inversely associated with children's obesity status only in families in which at least one parent was of higher educational level (stratum-specific adjusted odds ratio: 0.41; 95% CI 0.17-0.98), but not those in which both parents were of low educational level. CONCLUSIONS Parental education status seems to play a mediating role in the beneficial effect of Mediterranean diet on children's obesity status.
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