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Recchia D, Perignon M, Rollet P, Bricas N, Vonthron S, Perrin C, Sirieix L, Charreire H, Méjean C. Store-specific grocery shopping patterns and their association with objective and perceived retail food environments. Public Health Nutr 2023; 27:e13. [PMID: 38072395 PMCID: PMC10830372 DOI: 10.1017/s1368980023002720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 10/24/2023] [Accepted: 11/30/2023] [Indexed: 01/06/2024]
Abstract
OBJECTIVE To explore store-specific grocery shopping patterns and assess associations with the objective and perceived retail food environment (RFE). DESIGN This cross-sectional study used principal component analysis and hierarchical cluster analysis to identify grocery shopping patterns and logistic regression models to assess their associations with the RFE, while adjusting for household characteristics. SETTING The Montpellier Metropolitan Area, France. PARTICIPANTS To be eligible for inclusion, participants had to be 18 years of age or older and reside in the Montpellier Metropolitan Area. Analyses were carried out on 415 households. RESULTS Households of cluster 'Supermarket' (49 % of households) primarily shopped at supermarkets and were less likely to live near a convenience store. Households of cluster 'Diversified' (18 %) shopped mostly at organic stores, at markets, at specialised stores, and from producers and were more likely to have a market in their activity space. Households of cluster 'Discount' (12 %) primarily shopped at discounters and were less likely to perceive a producer in their activity space. Households of cluster 'Convenience' (12 %) mostly shopped online or in convenience stores. Finally, households of cluster 'Specialized' (9 %) had high expenditures in greengrocers and in other specialised food stores and were more likely to live near a specialised food store. CONCLUSIONS This study highlighted the importance of considering both perceived and objective RFE indicators, as well as assessments around the home and in activity space. Understanding how people buy food and interact with their RFE is crucial for policymakers seeking to improve urban food policies.
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Affiliation(s)
- Daisy Recchia
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, Occitanie, France
| | - Marlène Perignon
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, Occitanie, France
| | - Pascaline Rollet
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, Occitanie, France
| | - Nicolas Bricas
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, Occitanie, France
- CIRAD, UMR MoISA, F-34398 Montpellier, Occitanie, France
| | - Simon Vonthron
- INNOVATION, Univ Montpellier, CIRAD, INRAE, Institut Agro, Montpellier, Occitanie, France
| | - Coline Perrin
- INNOVATION, Univ Montpellier, CIRAD, INRAE, Institut Agro, Montpellier, Occitanie, France
| | - Lucie Sirieix
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, Occitanie, France
| | - Hélène Charreire
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, Occitanie, France
| | - Caroline Méjean
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, Occitanie, France
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Contreras-Manzano A, Nieto C, Jáuregui A, Pérez Ferrer C, Vanderlee L, Barquera S, Sacks G, Adams J, Thrasher JF, Hammond D. Perceived Availability of Healthy and Unhealthy Foods in the Community, Work, and Higher Education Settings across Five Countries: Findings from the International Food Policy Study 2018. J Nutr 2022; 152:47S-56S. [PMID: 35544236 PMCID: PMC9188857 DOI: 10.1093/jn/nxac070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 03/11/2022] [Accepted: 03/15/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Food environments play a key role in dietary behavior and vary due to different contexts, regulations, and policies. OBJECTIVES This study aimed to characterize the perceived availability of healthy and unhealthy foods in 3 different settings in 5 countries. METHODS We analyzed data from the 2018 International Food Policy Study, a cross-sectional survey of adults (18-100 y, n = 22,824) from Australia, Canada, Mexico, the United Kingdom (UK), and the USA. Perceived availability of unhealthy (junk food and sugary drinks) and healthy foods (fruit or vegetables, healthy snacks, and water) in the community, workplace, and university settings were measured (i.e. not available, available for purchase, or available for free). Differences in perceived availability across countries were tested using adjusted multinomial logistic regression models. RESULTS Across countries, unhealthy foods were perceived as highly available in all settings; in university and work settings unhealthy foods were perceived as more available than healthy foods. Australia and Canada had the highest perceived availability of unhealthy foods (range 87.5-90.6% between categories), and the UK had the highest perceived availability of fruits and vegetables for purchase (89.3%) in the community. In university and work settings, Mexico had the highest perceived availability for purchase of unhealthy foods (range 69.9-84.9%). The USA and the UK had the highest perceived availability of fruits and vegetables for purchase (65.3-66.3%) or for free (21.2-22.8%) in the university. In the workplace, the UK had high perceived availability of fruits and vegetables for purchase (40.2%) or for free (18.5%), and the USA had the highest perceived availability of junk food for free (17.3%). CONCLUSIONS Across countries, unhealthy foods were perceived as highly available in all settings. Variability between countries may reflect differences in policies and regulations. Results underscore the need for the continuation and improvement of policy efforts to generate healthier food environments.
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Affiliation(s)
| | - Claudia Nieto
- Center for Nutrition and Health Research, National Institute of Public Health, Cuernavaca, Mexico
| | - Alejandra Jáuregui
- Center for Nutrition and Health Research, National Institute of Public Health, Cuernavaca, Mexico
| | - Carolina Pérez Ferrer
- Center for Nutrition and Health Research, National Institute of Public Health, Cuernavaca, Mexico,National Council for Science and Technology, Mexico City, Mexico
| | - Lana Vanderlee
- École de Nutrition, Centre Nutrition, santé et société (Centre NUTRISS), and Institut sur la nutrition et les aliments fonctionnels (INAF), Université Laval, Québec, Canada
| | - Simón Barquera
- Center for Nutrition and Health Research, National Institute of Public Health, Cuernavaca, Mexico
| | - Gary Sacks
- Global Obesity Centre (GLOBE), Institute for Health Transformation, Deakin University, Burwood Victoria, Geelong, Australia
| | - Jean Adams
- Medical Research Council Epidemiology Unit, University of Cambridge, Cambridge, United Kingdom
| | - James F Thrasher
- Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
| | - David Hammond
- School of Public Health and Sciences, University of Waterloo, Waterloo, Canada
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3
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Recchia D, Perignon M, Rollet P, Vonthron S, Tharrey M, Darmon N, Feuillet T, Méjean C. Associations between retail food environment and the nutritional quality of food purchases in French households: The Mont’Panier cross-sectional study. PLoS One 2022; 17:e0267639. [PMID: 35476754 PMCID: PMC9045620 DOI: 10.1371/journal.pone.0267639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 04/12/2022] [Indexed: 11/18/2022] Open
Abstract
Purpose The purpose of this study was to assess whether the retail food environment, measured by multiple indicators around the home and in activity space, was associated with the nutritional quality of food purchases. Methods This cross-sectional study included 462 households from a quota sampling survey conducted in the south of France (Montpellier Metropolitan Area). The revised Healthy Purchase Index was implemented in order to assess the nutritional quality of food purchases. Food environment indicators (presence, number, relative density and proximity of food outlets) were calculated around the home and in activity space using a geographical information system. Six different types of food outlets were studied: supermarkets, markets, greengrocers, bakeries, other specialized food stores (butcher’s, fishmonger’s and dairy stores) and small grocery stores. Associations between food environment and the nutritional quality of food purchases were assessed using multilevel models, and geographically weighted regressions to account for spatial non-stationarity. Models were adjusted for households’ socioeconomic and demographic characteristics. Results The nutritional quality of food purchases was positively associated with the number of greengrocers around the home (1 vs. 0: β = 0.25, 95%CI = [0.01, 0.49]; >1 vs. 0: β = 0.25, 95%CI = [0.00, 0.50]), but negatively associated with the number of markets around the home (1 vs. 0: β = -0.20, 95%CI = [-0.40, 0.00]; >1 vs. 0: β = -0.37, 95%CI = [-0.69, -0.06]). These associations varied across space in the area studied. For lower income households, the number of greengrocers in activity space was positively associated with the nutritional quality of food purchases (1 vs. 0: β = 0.70, 95%CI = [0.12, 1.3]; >1 vs. 0: β = 0.67, 95%CI = [0.22, 1.1]). Conclusions Greengrocers might be an effective type of food store for promoting healthier dietary behaviors. Further studies, particularly interventional studies, are needed to confirm these results in order to guide public health policies in actions designed to improve the food environment.
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Affiliation(s)
- Daisy Recchia
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, France
- * E-mail:
| | - Marlène Perignon
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, France
| | - Pascaline Rollet
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, France
| | - Simon Vonthron
- INNOVATION, Univ Montpellier, CIRAD, INRAE, Institut Agro, Montpellier, France
| | - Marion Tharrey
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, France
| | - Nicole Darmon
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, France
| | - Thierry Feuillet
- University Paris 8, LADYSS, UMR 7533 CNRS, Saint-Denis, France
- Nutritional Epidemiology Research Team (EREN), Inserm, Inrae, Cnam, Epidemiology and Statistics Research Center, Bobigny, France
| | - Caroline Méjean
- MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, Institut Agro, IRD, Montpellier, France
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4
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Kaur M, Verma BR, Zhou L, Lak HM, Kaur S, Sammour YM, Kapadia SR, Grimm RA, Griffin BP, Xu B. Association of pepper intake with all-cause and specific cause mortality - A systematic review and meta-analysis. Am J Prev Cardiol 2022; 9:100301. [PMID: 34977833 PMCID: PMC8688560 DOI: 10.1016/j.ajpc.2021.100301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 11/28/2021] [Accepted: 12/02/2021] [Indexed: 12/01/2022] Open
Abstract
OBJECTIVE To conduct a comprehensive systematic review and meta-analysis to compare mortality and other clinical outcomes associated with chili pepper (CP) consumption versus no/rare consumption of CP. METHODS A comprehensive search was performed using Ovid, Cochrane, Medline, EMBASE, and Scopus from inception till January 16, 2020. Observational studies and randomized controlled trials were included, while pediatric/animal studies, letters/case reports, reviews, abstracts, and book chapters were excluded. All-cause mortality was studied as the primary outcome. Cardiovascular mortality, cancer-related deaths and cerebrovascular accidents were studied as secondary outcomes. RESULTS From 4729 studies, four studies met the inclusion criteria. Random effects pooled analysis showed that all-cause mortality among CP consumers was lower, compared to rare/non-consumers, with a hazard ratio (HR) of 0.87 [95% CI: 0.85-0.90; p<0.0001; I 2=1%]. HR for cardiovascular mortality was 0.83 [95% CI: 0.74-0.95; p = 0.005, I 2=66%] and for cancer-related mortality as 0.92 [95% CI: 0.87-0.97; p = 0.001; I 2=0%]. However, the HR for CVA was 0.78 [95% CI: 0.56-1.09; p = 0.26; I2 =60%]. The mode and amount of CP consumption varied across the studies, and data were insufficient to design an optimal strategy guiding its intake. CONCLUSION Regular CP consumption was associated with significantly lower all-cause, cardiovascular, and cancer-related mortalities. However, based on current literature, it is difficult to derive a standardized approach to guide the optimal mode and amount of CP consumption. This warrants well-designed prospective studies to further investigate the potential health benefits of CP consumption.
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Affiliation(s)
- Manpreet Kaur
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, 44195
| | - Beni R Verma
- Department of Internal Medicine, Cleveland Clinic, Cleveland, OH, 44195
| | - Leon Zhou
- Department of Internal Medicine, Cleveland Clinic, Cleveland, OH, 44195
| | | | - Simrat Kaur
- Department of Internal Medicine, Cleveland Clinic, Cleveland, OH, 44195
| | - Yasser M Sammour
- Department of Internal Medicine, University of Missouri-Kansas City, MO, 64110
| | - Samir R Kapadia
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, 44195
| | - Richard A Grimm
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, 44195
- Section of Cardiovascular Imaging, Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, 44195
| | - Brian P Griffin
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, 44195
- Section of Cardiovascular Imaging, Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, 44195
| | - Bo Xu
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, 44195
- Section of Cardiovascular Imaging, Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, 44195
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Melchior C, Fremaux S, Jouët P, Macaigne G, Raynaud JJ, Facon S, Iglicki F, Taes Y, Sabate JM. Perceived Gastrointestinal Symptoms and Association With Meals in a French Cohort of Patients With Irritable Bowel Syndrome. J Neurogastroenterol Motil 2021; 27:574-580. [PMID: 34642277 PMCID: PMC8521472 DOI: 10.5056/jnm20201] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 11/13/2020] [Accepted: 12/02/2020] [Indexed: 12/13/2022] Open
Abstract
Background/Aims The aim of our study is to evaluate the association between meals and perceived gastrointestinal symptoms in real life in a French cohort of irritable bowel syndrome (IBS) patients. Methods This prospective cross-sectional observational study included patients from the French association (association des patients souffrant du syndrome de l’intestin irritable [APSSII]) of IBS. Data were collected on demographics, IBS subtype, dietary food, and meal-induced gastrointestinal symptoms from patient filled self-questionnaires or questionnaires. Results Eighty-four patients with IBS were included; 82.3% female with a mean age of 46.9 ± 15.7 years. Each transit pattern subtype represented one-third of the population. Forty-five percent of patients had severe IBS according to IBS-Severity Scoring System; mean IBS Quality of Life score was 53.9 ± 18.3. Patients believed that food could trigger or exacerbate gastrointestinal symptoms in 73.3% and 93.4%, respectively. Eighty-nine percent had already tried diets, mostly lactose free diet and low fermentable, oligosaccharides, disaccharides, monosaccharides, and polyols diet in 61.3% and 53.6% of cases. Thirty-nine percent of meals induced gastrointestinal symptoms. Meal-induced gastrointestinal symptoms were associated with severity and subtype but not with quality of life. Conclusions This study has confirmed the important link between gastrointestinal symptoms and food. Gastrointestinal symptoms induced by meals are frequent and associated with severity and IBS-diarrhea subtype. Our study also underlines patients’ interest in food and diet. More knowledge is needed on food that triggers IBS symptoms but also on diet conditions in order to improve this condition.
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Affiliation(s)
- Chloé Melchior
- INSERM UMR 1073, Institute for Research and Innovation in Biomedicine, Normandy University, Rouen, France.,Department of Gastroenterology and INSERM CIC-CRB 1404, Rouen University Hospital, Rouen, France.,Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Simon Fremaux
- Service de Gastroentérologie, Hôpital Avicenne AP-HP, INSERM U-987, Bobigny, France
| | - Pauline Jouët
- Service de Gastroentérologie, Hôpital Avicenne AP-HP, INSERM U-987, Bobigny, France
| | - Gilles Macaigne
- Department of Hepatogastroenterology, Marne-la-Vallee Hospital, Jossigny, France
| | - Jean-Jacques Raynaud
- Service de Gastroentérologie, Hôpital Avicenne AP-HP, INSERM U-987, Bobigny, France
| | - Suzelle Facon
- The French Association of IBS Patients (APSSII), Paris France
| | - Franck Iglicki
- Gastroenterology Unit, AP-HP, Louis Mourier Hospital and Denis Diderot University Paris 7, Paris, France
| | | | - Jean-Marc Sabate
- Service de Gastroentérologie, Hôpital Avicenne AP-HP, INSERM U-987, Bobigny, France
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Rivera-Navarro J, Conde P, Díez J, Gutiérrez-Sastre M, González-Salgado I, Sandín M, Gittelsohn J, Franco M. Urban environment and dietary behaviours as perceived by residents living in socioeconomically diverse neighbourhoods: A qualitative study in a Mediterranean context. Appetite 2020; 157:104983. [PMID: 33045303 DOI: 10.1016/j.appet.2020.104983] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 09/23/2020] [Accepted: 09/24/2020] [Indexed: 10/23/2022]
Abstract
Scholars have determined that low socioeconomic status (SES) is associated with unhealthy dietary behaviours and that local food environments shape food inequality. Less is known about how residents' perceptions of their food environment affect their dietary behaviours. We conducted 37 semistructured interviews and 29 focus groups in three socioeconomically distinct neighbourhoods in Madrid. We identified the following main categories related to social and physical food environments: (a) perceptions of healthy and unhealthy dietary behaviours, (b) children's relationships with food, (c) precariousness and (d) residential food retailer types. Older adults were perceived as healthier consumers, whereas younger people were identified as fast-food consumers. In the low- and middle-SES neighbourhoods, residents saw home-cooked legume-based stews as healthy food. In the high-SES neighbourhood, television cooking programs were highlighted as a positive influence. In the low- and middle-SES neighbourhoods, grandparents played an essential role in the transmission of healthy eating habits to their grandchildren. In the high-SES neighbourhood, children's diets at home were determined by school menus. In the low- and middle-SES neighbourhoods, participants talked about a black market where food could be purchased. Food retailers with low-quality foods were also highlighted. In all neighbourhoods, residents missed traditional food stores, and in the low- and middle-SES neighbourhoods, immigrant-run food stores were not well accepted. Our study presents the concepts shaping how neighbourhood SES differences affect dietary behaviours according to residents of a large Mediterranean city.
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Affiliation(s)
- Jesús Rivera-Navarro
- Sociology and Communication Department, Social Sciences Faculty, Universidad de Salamanca, Salamanca, Spain.
| | - Paloma Conde
- Public Health and Epidemiology Research Group, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, Madrid, Spain
| | - Julia Díez
- Public Health and Epidemiology Research Group, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, Madrid, Spain.
| | - Marta Gutiérrez-Sastre
- Sociology and Communication Department, Social Sciences Faculty, Universidad de Salamanca, Salamanca, Spain
| | - Ignacio González-Salgado
- Sociology and Communication Department, Social Sciences Faculty, Universidad de Salamanca, Salamanca, Spain
| | - María Sandín
- Public Health and Epidemiology Research Group, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, Madrid, Spain; Surgery and Medical and Social Sciences Department, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, Madrid, Spain
| | - Joel Gittelsohn
- Global Obesity Prevention Center, Department of International Health, Johns Hopkins Bloomberg School of Publica Health, Baltimore, MD, United States
| | - Manuel Franco
- Public Health and Epidemiology Research Group, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, Madrid, Spain; Surgery and Medical and Social Sciences Department, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, Madrid, Spain; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
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Martínez-García A, Díez J, Fernández-Escobar C, Trescastro-López EM, Pereyra-Zamora P, Ariza C, Bilal U, Franco M. Adaptation and Evaluation of the Nutrition Environment Measures Survey in Stores to Assess Mediterranean Food Environments (NEMS-S-MED). INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:E7031. [PMID: 32992984 PMCID: PMC7579010 DOI: 10.3390/ijerph17197031] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 09/21/2020] [Accepted: 09/23/2020] [Indexed: 12/13/2022]
Abstract
The Nutrition Environment Measures Surveys are valid and reliable measures of community and consumer food environments. This article describes the adaptation and evaluation of the Nutrition Environment Measures Survey in Stores (NEMS-S) for Mediterranean urban contexts (NEMS-S-MED). Trained raters used the adapted NEMS-S-MED tool to observe and rate food outlets in 21 census tracts and 43 food stores across the city of Madrid, Spain. We evaluated inter-rater and intra-rater reliabilities, construct validity, and the tool's ability to discriminate between store types and between stores by area-level Socio-Economic Status (SES). Overall, the mean NEMS-S-MED score was 20.7 (SD = 9.8), which ranged from 7 to 43. Most food items displayed substantial or almost perfect inter-rater and intra-rater agreements; the percentage agreement across availability items was almost perfect and kappa statistics were also very high (median κ = 1.00 for inter-rater; κ = 0.92 for intra-rater). Furthermore, the NEMS-S-MED tool was able to discriminate between store types and census tracts of different SES. The adapted NEMS-S-MED instrument is a reliable and valid audit tool to assess the consumer food environment in Mediterranean urban contexts. Well-constructed measurement tools, such as the NEMS-S-MED, may facilitate the development of effective policy interventions to increase healthy food access and affordability.
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Affiliation(s)
- Alba Martínez-García
- Department of Community Nursing, Preventive Medicine and Public Health and History of Science, Universidad de Alicante, 03690 Alicante, Spain; (A.M.-G.); (E.M.T.-L.); (P.P.-Z.)
| | - Julia Díez
- Public Health and Epidemiology Research Group, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, 28801 Madrid, Spain; (C.F.-E.); (U.B.); (M.F.)
| | - Carlos Fernández-Escobar
- Public Health and Epidemiology Research Group, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, 28801 Madrid, Spain; (C.F.-E.); (U.B.); (M.F.)
- National School of Public Health, Carlos III Health Institute, 28029 Madrid, Spain
| | - Eva María Trescastro-López
- Department of Community Nursing, Preventive Medicine and Public Health and History of Science, Universidad de Alicante, 03690 Alicante, Spain; (A.M.-G.); (E.M.T.-L.); (P.P.-Z.)
| | - Pamela Pereyra-Zamora
- Department of Community Nursing, Preventive Medicine and Public Health and History of Science, Universidad de Alicante, 03690 Alicante, Spain; (A.M.-G.); (E.M.T.-L.); (P.P.-Z.)
| | - Carles Ariza
- Agència de Salut Pública de Barcelona (Public Health Agency Barcelona), 08023 Barcelona, Spain;
- Ciber de Epidemiología y Salud Pública (CIBERESP), 28029 Madrid, Spain
- Institut d’Investigació Biomédica Sant Pau (IIB Sant Pau), 08041 Barcelona, Spain
| | - Usama Bilal
- Public Health and Epidemiology Research Group, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, 28801 Madrid, Spain; (C.F.-E.); (U.B.); (M.F.)
- Urban Health Collaborative and Department of Epidemiology and Biostatistics, Drexel Dornsife School of Public Health, Philadelphia, PA 19104, USA
| | - Manuel Franco
- Public Health and Epidemiology Research Group, School of Medicine and Health Sciences, Universidad de Alcalá, Alcalá de Henares, 28801 Madrid, Spain; (C.F.-E.); (U.B.); (M.F.)
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
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Comparison of food and beverage products' availability, variety, price and quality in German and US supermarkets. Public Health Nutr 2020; 23:3387-3393. [PMID: 32912374 PMCID: PMC7737043 DOI: 10.1017/s1368980020002645] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Objective: To assess availability, variety, price and quality of different food products in a convenience sample of supermarkets in Germany and the USA. Design: Cross-sectional study using an adapted version of the Bridging the Gap Food Store Observation Form. Setting: Information on availability, quality, price and variety of selected food products in eight German and seven US supermarkets (discount and full service) was obtained and compared by country. Results: A general tendency for lower prices of fruits and vegetables in Germany was observed, while produce quality and variety did not seem to differ between countries, with the exception of the variety of some vegetables such as tomatoes. Chips and cereals did not differ significantly in variety nor price. In both countries, high energy-dense foods were lower in energy costs than lower energy-dense foods. Conclusions: The influence of food prices and availability on consumption should be further explored, including the impact of country differences.
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Santulli G, Pascale V, Finelli R, Visco V, Giannotti R, Massari A, Morisco C, Ciccarelli M, Illario M, Iaccarino G, Coscioni E. We are What We Eat: Impact of Food from Short Supply Chain on Metabolic Syndrome. J Clin Med 2019; 8:E2061. [PMID: 31771147 PMCID: PMC6947359 DOI: 10.3390/jcm8122061] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Revised: 11/15/2019] [Accepted: 11/19/2019] [Indexed: 12/27/2022] Open
Abstract
Food supply in the Mediterranean area has been recently modified by big retail distribution; for instance, industrial retail has favored shipments of groceries from regions that are intensive producers of mass food, generating a long supply chain (LSC) of food that opposes short supply chains (SSCs) that promote local food markets. However, the actual functional role of food retail and distribution in the determination of the risk of developing metabolic syndrome (MetS) has not been studied hitherto. The main aim of this study was to test the effects of food chain length on the prevalence of MetS in a population accustomed to the Mediterranean diet. We conducted an observational study in Southern Italy on individuals adhering to the Mediterranean diet. We examined a total of 407 subjects (41% females) with an average age of 56 ± 14.5 years (as standard deviation) and found that being on the Mediterranean diet with a SSC significantly reduces the prevalence of MetS compared with the LSC (SSC: 19.65%, LSC: 31.46%; p: 0.007). Our data indicate for the first time that the length of food supply chain plays a key role in determining the risk of MetS in a population adhering to the Mediterranean diet.
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Affiliation(s)
- Gaetano Santulli
- Dept. of Medicine, Division of Cardiology, and Dept. of Molecular Pharmacology, Montefiore University Hospital, Fleischer Institute for Diabetes and Metabolism (FIDAM), Albert Einstein College of Medicine (AECOM), New York, NY 10461, USA
- Dept. of Advanced Biomedical Science, Federico II University, 80131 Naples, Italy;
- International Translational Research and Medical Education Consortium (ITME), 80131 Naples, Italy
| | - Valeria Pascale
- Dept. of Medicine, Surgery and Dentistry, University of Salerno, 8408 Baronissi, Italy; (V.P.); (R.F.); (V.V.); (R.G.); (M.C.)
| | - Rosa Finelli
- Dept. of Medicine, Surgery and Dentistry, University of Salerno, 8408 Baronissi, Italy; (V.P.); (R.F.); (V.V.); (R.G.); (M.C.)
| | - Valeria Visco
- Dept. of Medicine, Surgery and Dentistry, University of Salerno, 8408 Baronissi, Italy; (V.P.); (R.F.); (V.V.); (R.G.); (M.C.)
| | - Rocco Giannotti
- Dept. of Medicine, Surgery and Dentistry, University of Salerno, 8408 Baronissi, Italy; (V.P.); (R.F.); (V.V.); (R.G.); (M.C.)
| | - Angelo Massari
- “San Giovanni di Dio e Ruggi d’Aragona” University Hospital, 84131 Salerno, Italy; (A.M.); (E.C.)
| | - Carmine Morisco
- Dept. of Advanced Biomedical Science, Federico II University, 80131 Naples, Italy;
| | - Michele Ciccarelli
- Dept. of Medicine, Surgery and Dentistry, University of Salerno, 8408 Baronissi, Italy; (V.P.); (R.F.); (V.V.); (R.G.); (M.C.)
| | - Maddalena Illario
- Health’s Innovation, Campania Regional Government, 80132 Naples, Italy;
- Dept. of Public Health, Federico II University, 80131 Naples, Italy
| | - Guido Iaccarino
- Dept. of Advanced Biomedical Science, Federico II University, 80131 Naples, Italy;
- International Translational Research and Medical Education Consortium (ITME), 80131 Naples, Italy
| | - Enrico Coscioni
- “San Giovanni di Dio e Ruggi d’Aragona” University Hospital, 84131 Salerno, Italy; (A.M.); (E.C.)
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Socioeconomic Inequalities in the Retail Food Environment around Schools in a Southern European Context. Nutrients 2019; 11:nu11071511. [PMID: 31277242 PMCID: PMC6683257 DOI: 10.3390/nu11071511] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Revised: 06/25/2019] [Accepted: 07/02/2019] [Indexed: 12/14/2022] Open
Abstract
Across Europe, excess body weight rates are particularly high among children and adolescents living in Southern European contexts. In Spain, current food policies appeal to voluntary self-regulation of the food industry and parents’ responsibility. However, there is no research (within Spain) assessing the food environment surrounding schools. We examined the association between neighborhood-level socioeconomic status (NSES) and the spatial access to an unhealthy food environment around schools using both counts and distance measures, across the city of Madrid. We conducted a cross-sectional study citywide (n = 2443 census tracts). In 2017, we identified all schools (n = 1321) and all food retailers offering unhealthy food and beverages surrounding them (n = 6530) using publicly available data. We examined both the counts of retailers (within 400 m) and the distance (in meters) from the schools to the closest retailer. We used multilevel regressions to model the association of neighborhood-level socioeconomic status (NSES) with both measures, adjusting both models for population density. Almost all schools (95%) were surrounded by unhealthy retailers within 400 m (median = 17 retailers; interquartile range = 8–34). After adjusting for population density, NSES remained inversely associated with unhealthy food availability. Schools located in low-NSES areas (two lowest quintiles) showed, on average, 29% (IRR (Incidence Rate Ratio) = 1.29; 95% CI (Confidence Interval) = 1.12, 1.50) and 62% (IRR = 1.62; 95% CI = 1.35, 1.95) more counts of unhealthy retailers compared with schools in middle-NSES areas (ref.). Schools in high-NSES areas were farther from unhealthy food sources than those schools located in middle-NSES areas (β = 0.35; 95% CI = 0.14, 0.47). Regulating the school food environment (within and beyond school boundaries) may be a promising direction to prevent and reduce childhood obesity.
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Díez J, Bilal U, Franco M. Unique features of the Mediterranean food environment: Implications for the prevention of chronic diseases Rh: Mediterranean food environments. Eur J Clin Nutr 2018; 72:71-75. [DOI: 10.1038/s41430-018-0311-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Abstract
Hippocrates, the father of medicine, had said: "Wine is a thing wonderfully appropriate to man if, in health as in disease, it is administered with appropriate and just measure according to the individual constitution." Wine has always accompanied humanity, for religion or for health. Christians and Jews need wine for the liturgy. For Plato, wine was an indispensable element in society and the most important in the symposium. In this second part of the banquet, mixed with water, the wine gave the word. If the French paradox made a lot of ink flow; it was the wine that was originally responsible for it. Many researchers have tried to study alcohol and polyphenols in wine, in order to solve the mystery. Beyond its cardiovascular effects, there are also effects on longevity, metabolism, cancer prevention, and neuroprotection, and the list goes on. The purpose of this work is to make an analysis of the current knowledge on the subject. Indeed, if the paradigm of antioxidants is seductive, it is perhaps by their prooxidant effect that the polyphenols act, by an epigenetic process mediated by nrf2. Wine is a preserve of antioxidants for the winter and it is by this property that the wine acts, in an alcoholic solution. A wine without alcohol is pure heresy. Wine is the elixir that by design, over millennials, has acted as a pharmacopeia that enabled man to heal and prosper on the planet. From Alvise Cornaro to Serge Renaud, nutrition was the key to health and longevity, whether the Cretan or Okinawa diet, it is the small dose of alcohol (wine or sake) that allows the bioavailability of polyphenols. Moderate drinking gives a protection for diseases and a longevity potential. In conclusion, let us drink fewer, but drink better, to live older.
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A Community-Driven Approach to Generate Urban Policy Recommendations for Obesity Prevention. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15040635. [PMID: 29601505 PMCID: PMC5923677 DOI: 10.3390/ijerph15040635] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 03/21/2018] [Accepted: 03/28/2018] [Indexed: 12/15/2022]
Abstract
There is an increasing research interest in targeting interventions at the neighborhood level to prevent obesity. Healthy urban environments require including residents’ perspectives to help understanding how urban environments relate to residents’ food choices and physical activity levels. We describe an innovative community-driven process aimed to develop environmental recommendations for obesity prevention. We conducted this study in a low-income area in Madrid (Spain), using a collaborative citizen science approach. First, 36 participants of two previous Photovoice projects translated their findings into policy recommendations, using an adapted logical framework approach. Second, the research team grouped these recommendations into strategies for obesity prevention, using the deductive analytical strategy of successive approximation. Third, through a nominal group session including participants, researchers, public health practitioners and local policy-makers, we discussed and prioritized the obesity prevention recommendations. Participants identified 12 policy recommendations related to their food choices and 18 related to their physical activity. The research team grouped these into 11 concrete recommendations for obesity prevention. The ‘top-three’ ranked recommendations were: (1) to adequate and increase the number of public open spaces; (2) to improve the access and cost of existing sports facilities and (3) to reduce the cost of gluten-free and diabetic products.
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The mismatch between observational measures and residents' perspectives on the retail food environment: a mixed-methods approach in the Heart Healthy Hoods study. Public Health Nutr 2017; 20:2970-2979. [PMID: 28866989 DOI: 10.1017/s1368980017001604] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To gain a deeper understanding of the retail food environment by investigating similarities and differences between objective measures and residents' perspectives. DESIGN The study incorporated Geographic Information System (GIS)-based measures, in-store surveys and the results from a larger photovoice project. We combined these data using a convergent parallel mixed-methods approach. SETTING We conducted this study in a low-income neighbourhood in Madrid (Spain) in 2016. SUBJECTS We assessed healthy food availability, accessibility and affordability using GIS-based measures and in-store audits. We also analysed the photographs and discussions from twelve participants who engaged in a photovoice project on their food environment. RESULTS Quantitative results depicted a widely served and highly accessible retail food environment, in which supermarkets scored highest in terms of healthy food availability (36·5 out of 39) and 98·9 % of residents could access a healthy food store within a walking travel distance of less than 15 min. Qualitative results showed that participants preferred small local businesses over supermarkets, and revealed built environment obstacles for elderly residents. They also highlighted how the socio-economic context constrained residents' food choices. CONCLUSIONS People's experienced retail food environment is different from the one quantitatively analysed. Results show the potential of using a mixed-methods approach to enrich food environment research and enhance public health interventions.
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Williamson S, McGregor-Shenton M, Brumble B, Wright B, Pettinger C. Deprivation and healthy food access, cost and availability: a cross-sectional study. J Hum Nutr Diet 2017; 30:791-799. [DOI: 10.1111/jhn.12489] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- S. Williamson
- School of Health Professions; University of Plymouth; Plymouth UK
| | | | - B. Brumble
- School of Health Professions; University of Plymouth; Plymouth UK
| | - B. Wright
- School of Health Professions; University of Plymouth; Plymouth UK
| | - C. Pettinger
- School of Health Professions; University of Plymouth; Plymouth UK
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Achón M, Serrano M, García-González Á, Alonso-Aperte E, Varela-Moreiras G. Present Food Shopping Habits in the Spanish Adult Population: A Cross-Sectional Study. Nutrients 2017; 9:E508. [PMID: 28524085 PMCID: PMC5452238 DOI: 10.3390/nu9050508] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Revised: 04/30/2017] [Accepted: 05/12/2017] [Indexed: 12/22/2022] Open
Abstract
Information on grocery shopping patterns is one key to understanding dietary changes in recent years in Spain. This report presents an overview of Spanish food shopping patterns in the adult population. A cross-sectional, nationally representative telephone survey was conducted in Spain. Individuals were asked about food shopping responsibility roles, types of visited food stores, time spent, additional behaviors while shopping, the influence of marketing/advertising and, in particular, fresh produce shopping profile. Binary logistic regression models were developed. The final random sample included 2026 respondents aged ≥18 years, of which 1223 were women and 803 were men. Women reported being in charge of most of the food shopping activities. Looking for best prices, more than looking for healthy or sustainable foods, seemed to be a general behavior. Supermarkets were the preferred retail spaces for food price consideration, convenience, variety and availability. Fresh produce shopping was associated with traditional markets and neighborhood stores in terms of reliance and personalized service. It is essential to highlight the importance of the role played by women. They are the main supporters concerned in preserving adequate dietary habits. Economic factors, more than health or food sustainability, are commonly considered by the population. Traditional markets may play an important role in preserving some healthy dietary habits of the Mediterranean food culture in Spain.
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Affiliation(s)
- María Achón
- Department of Pharmaceutical and Health Sciences, Facultad de Farmacia, Universidad CEU San Pablo, Alcorcón, 28925 Madrid, Spain.
| | - María Serrano
- Department of Pharmaceutical and Health Sciences, Facultad de Farmacia, Universidad CEU San Pablo, Alcorcón, 28925 Madrid, Spain.
| | - Ángela García-González
- Department of Pharmaceutical and Health Sciences, Facultad de Farmacia, Universidad CEU San Pablo, Alcorcón, 28925 Madrid, Spain.
| | - Elena Alonso-Aperte
- Department of Pharmaceutical and Health Sciences, Facultad de Farmacia, Universidad CEU San Pablo, Alcorcón, 28925 Madrid, Spain.
| | - Gregorio Varela-Moreiras
- Department of Pharmaceutical and Health Sciences, Facultad de Farmacia, Universidad CEU San Pablo, Alcorcón, 28925 Madrid, Spain.
- Spanish Nutrition Foundation (FEN), 28024 Madrid, Spain.
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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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Díez J, Bilal U, Cebrecos A, Buczynski A, Lawrence RS, Glass T, Escobar F, Gittelsohn J, Franco M. Understanding differences in the local food environment across countries: A case study in Madrid (Spain) and Baltimore (USA). Prev Med 2016; 89:237-244. [PMID: 27311334 DOI: 10.1016/j.ypmed.2016.06.013] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Revised: 06/07/2016] [Accepted: 06/12/2016] [Indexed: 11/26/2022]
Abstract
Places where we buy food influence dietary patterns, making local food environments a good example of a mass influence on population diets. Cross-cultural studies, using reliable methods, may help understanding the relationship between food environments and diet-related health outcomes. We aimed to understand cross-national differences in the local food environment between Madrid and Baltimore by comparing an average neighborhood in each city in terms of food store types, healthy food availability, and residents' pedestrian access. During 2012-2013, we assessed one neighborhood (~15,000 residents) in each city selecting median areas in terms of socio-demographic characteristics (segregation, education, aging, and population density). We collected on-field data on (a) number and types of all food stores, (b) overall healthy food availability and (c) specific availability of fruits & vegetables. Throughout a street network analysis (200m, 400m and 800m) of food stores with high healthy food availability, we estimated residents' pedestrian accessibility. We found 40 stores in Madrid and 14 in Baltimore. Small food stores carrying fresh foods in Madrid contrasted with the high presence of corner and chain convenience stores in Baltimore. In Madrid, 77% of the residents lived within less than 200m from a food store with high healthy food availability. In contrast, 95% of Baltimore's residents lived further than 400m from these stores. Our results may help promoting interventions from local city agencies to allocate resources to existing small-sized food stores, and to improve walkable urban environments. These actions may influence food choices, especially for those residents lacking access to private vehicles.
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Affiliation(s)
- Julia Díez
- Social and Cardiovascular Epidemiology Research Group, School of Medicine, University of Alcala, Alcala de Henares, Madrid, Spain
| | - Usama Bilal
- Social and Cardiovascular Epidemiology Research Group, School of Medicine, University of Alcala, Alcala de Henares, Madrid, Spain; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Alba Cebrecos
- Social and Cardiovascular Epidemiology Research Group, School of Medicine, University of Alcala, Alcala de Henares, Madrid, Spain
| | - Amanda Buczynski
- Center for a Livable Future, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Robert S Lawrence
- Center for a Livable Future, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Thomas Glass
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Francisco Escobar
- Social and Cardiovascular Epidemiology Research Group, School of Medicine, University of Alcala, Alcala de Henares, Madrid, Spain
| | - Joel Gittelsohn
- Global Obesity Prevention Center at Johns Hopkins, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Manuel Franco
- Social and Cardiovascular Epidemiology Research Group, School of Medicine, University of Alcala, Alcala de Henares, Madrid, Spain; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States.
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Gatley A, Caraher M, Lang T. A qualitative, cross cultural examination of attitudes and behaviour in relation to cooking habits in France and Britain. Appetite 2014; 75:71-81. [DOI: 10.1016/j.appet.2013.12.014] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2013] [Revised: 11/19/2013] [Accepted: 12/17/2013] [Indexed: 10/25/2022]
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Pomerleau J, Knai C, Foster C, Rutter H, Darmon N, Derflerova Brazdova Z, Hadziomeragic A, Pekcan G, Pudule I, Robertson A, Brunner E, Suhrcke M, Gabrijelcic Blenkus M, Lhotska L, Maiani G, Mistura L, Lobstein T, Martin B, Elinder L, Logstrup S, Racioppi F, McKee M. Measuring the food and built environments in urban centres: Reliability and validity of the EURO-PREVOB Community Questionnaire. Public Health 2013; 127:259-67. [DOI: 10.1016/j.puhe.2012.12.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2012] [Revised: 11/02/2012] [Accepted: 12/21/2012] [Indexed: 11/29/2022]
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LeDoux TF, Vojnovic I. Going outside the neighborhood: The shopping patterns and adaptations of disadvantaged consumers living in the lower eastside neighborhoods of Detroit, Michigan. Health Place 2013; 19:1-14. [DOI: 10.1016/j.healthplace.2012.09.010] [Citation(s) in RCA: 103] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2011] [Revised: 09/06/2012] [Accepted: 09/10/2012] [Indexed: 01/15/2023]
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Lawrence NS, Hinton EC, Parkinson JA, Lawrence AD. Nucleus accumbens response to food cues predicts subsequent snack consumption in women and increased body mass index in those with reduced self-control. Neuroimage 2012; 63:415-22. [PMID: 22776461 DOI: 10.1016/j.neuroimage.2012.06.070] [Citation(s) in RCA: 160] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2011] [Revised: 06/28/2012] [Accepted: 06/30/2012] [Indexed: 01/01/2023] Open
Abstract
Individuals have difficulty controlling their food consumption, which is due in part to the ubiquity of tempting food cues in the environment. Individual differences in the propensity to attribute incentive (motivational) salience to and act on these cues may explain why some individuals eat more than others. Using fMRI in healthy women, we found that food cue related activity in the nucleus accumbens, a key brain region for food motivation and reward, was related to subsequent snack food consumption. However, both nucleus accumbens activation and snack food consumption were unrelated to self-reported hunger, or explicit wanting and liking for the snack. In contrast, food cue reactivity in the ventromedial prefrontal cortex was associated with subjective hunger/appetite, but not with consumption. Whilst the food cue reactivity in the nucleus accumbens that predicted snack consumption was not directly related to body mass index (BMI), it was associated with increased BMI in individuals reporting low self-control. Our findings reveal a neural substrate underpinning automatic environmental influences on consumption in humans and demonstrate how self-control interacts with this response to predict BMI. Our data provide support for theoretical models that advocate a 'dual hit' of increased incentive salience attribution to food cues and poor self-control in determining vulnerability to overeating and overweight.
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Affiliation(s)
- Natalia S Lawrence
- School of Psychology, Cardiff University, Park Place, Cardiff CF10 3AT, UK.
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Symonds ME, Sebert S, Budge H. The obesity epidemic: from the environment to epigenetics - not simply a response to dietary manipulation in a thermoneutral environment. Front Genet 2011; 2:24. [PMID: 22303320 PMCID: PMC3268579 DOI: 10.3389/fgene.2011.00024] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2011] [Accepted: 05/12/2011] [Indexed: 12/22/2022] Open
Abstract
The prevalence of obesity continues to increase particularly in developed countries. To establish the primary mechanisms involved, relevant animal models which track the developmental pathway to obesity are required. This need is emphasized by the substantial rise in the number of overweight and obese children, of which a majority will remain obese through adulthood. The past half century has been accompanied with unprecedented transitions in our lifestyle. Each of these changes substantially contributes to enhancing our capacity to store energy into adipose tissues. The complex etiology of adiposity is critical as a majority of models investigating obesity utilize a simplistic high-fat/low-carbohydrate diet, fed over a short time period to comparatively young inbred animals maintained in fixed environment. The natural history of obesity is much more complex involving many other mechanisms and this type of challenge may not be the optimal experimental intervention. Such processes include changes in adipose tissue composition with time and the transition from brown to white adipose tissue. Brown adipose tissue, due its unique ability to rapidly produce large amounts of heat could have a pivotal role in energy balance and is under epigenetic regulation mediated by the histone H3k9-specific demethylase Jhdma2a. Furthermore, day length has a potential role in determining endocrine and metabolic responses in brown fat. The potential to utilize novel models and interventions across a range of animal species in adipose tissue development may finally start to yield sustainable strategies by which excess fat mass can, at last, be avoided in humans.
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Affiliation(s)
- Michael E Symonds
- Early Life Nutrition Research Unit, Academic Division of Child Health, Nottingham Respiratory Medicine Biomedical Research Unit, School of Clinical Sciences, University Hospital Nottingham, UK
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Wardle J, Baranovic M. Is lack of retail competition in the grocery sector a public health issue? Aust N Z J Public Health 2010; 33:477-81. [PMID: 19811487 DOI: 10.1111/j.1753-6405.2009.00433.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVES The economic implications of a lack of competition in the grocery retail sector are hotly contested. However, there are also significant health implications of such anti-competitive practices that seldom receive attention. This paper hopes to draw attention to the potential public health issues that arise as a result of lack of competition in the grocery retail sector. METHOD Relevant supporting literature was reviewed to explore the possible effects of market concentration on various health outcomes. RESULTS High retailer concentration may adversely affect affordability, accessibility, quality, and choice of healthy food options to consumers. In turn this has significant implications for public health. IMPLICATIONS Unless these upstream factors are addressed through the development of healthy competition, policy public health programs aimed purely at encouraging the public to consume higher quantities of healthful foods may be rendered ineffective.
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Affiliation(s)
- Jon Wardle
- School of Population Health, The University of Queensland, Brisbane, Queensland.
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Motivations of consumers that use local, organic fruit and vegetable box schemes in Central England and Southern France. Appetite 2009; 53:183-8. [DOI: 10.1016/j.appet.2009.06.006] [Citation(s) in RCA: 138] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2008] [Revised: 05/29/2009] [Accepted: 06/10/2009] [Indexed: 11/17/2022]
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Bustillos B, Sharkey JR, Anding J, McIntosh A. Availability of More Healthful Food Alternatives in Traditional, Convenience, and Nontraditional Types of Food Stores in Two Rural Texas Counties. ACTA ACUST UNITED AC 2009; 109:883-9. [DOI: 10.1016/j.jada.2009.02.011] [Citation(s) in RCA: 79] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2008] [Accepted: 09/02/2008] [Indexed: 11/25/2022]
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Luning PA, Marcelis WJ. A food quality management research methodology integrating technological and managerial theories. Trends Food Sci Technol 2009. [DOI: 10.1016/j.tifs.2008.09.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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