1
|
Norman Å, Malek ME, Nyberg G, Patterson E, Elinder LS. Effects of Universal School-Based Parental Support for Children's Healthy Diet and Physical Activity-the Healthy School Start Plus Cluster-Randomised Controlled Trial. PREVENTION SCIENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR PREVENTION RESEARCH 2024:10.1007/s11121-024-01697-4. [PMID: 38987407 DOI: 10.1007/s11121-024-01697-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/03/2024] [Indexed: 07/12/2024]
Abstract
Health promotion from an early age is key to preventing unhealthy weight development in childhood, and parental involvement is essential. The school-based Healthy School Start intervention aims to promote healthy dietary and activity habits in the home environment and prevent child obesity through parental support. This study evaluated the effectiveness of the third iteration of the programme on children's dietary and activity behaviours, and body composition through a cluster-randomised controlled trial. The trial included 17 schools (8 intervention) in disadvantaged areas in mid-Sweden with 353 families with 5- to 7-year-old children. The primary outcomes were intake of selected healthy and unhealthy foods and beverages measured using photography. Secondary outcomes were physical activity and sedentary time measured by accelerometry, and measured weight and height. All outcomes were assessed at baseline and post-intervention (8 months). Linear multi-level regression showed significant favourable effects of the intervention for intake of sweet beverages (b = - 0.17, p = 0.04), intake of healthy foods (b = 0.11, p = 0.04), and more time in moderate to vigorous physical activity during weekdays (b = 5.68, p = 0.02). An unfavourable sub-group effect of the intervention was found for children from families with low education regarding sedentary time on weekends (b = 23.04, p = 0.05). The results align with the previous two trials of the programme, indicating that school-based parental support is a useful approach for health promotion in young children in disadvantaged areas. Trial registration: ClinicalTrials.gov: No. NCT03390725, retrospectively registered on January 4, 2018, https://clinicaltrials.gov/ct2/show/NCT03390725 .
Collapse
Affiliation(s)
- Åsa Norman
- Department of Global Public Health, Karolinska Institutet, 171 77, Stockholm, Sweden.
- Department of Clinical Neurosciences, Karolinska Institutet, Nobels Väg 9, 171 65, Solna, Sweden.
| | | | - Gisela Nyberg
- Department of Global Public Health, Karolinska Institutet, 171 77, Stockholm, Sweden
- The Swedish School of Sport and Health Sciences, Lidingövägen 1, 114 33, Stockholm, Sweden
| | - Emma Patterson
- Department of Global Public Health, Karolinska Institutet, 171 77, Stockholm, Sweden
- Section for Risk and Benefit Assessment, Swedish Food Agency, Box 622, 751 26, Uppsala, Sweden
| | - Liselotte Schäfer Elinder
- Department of Global Public Health, Karolinska Institutet, 171 77, Stockholm, Sweden
- Centre for Epidemiology and Community Medicine, Region Stockholm, 104 31, Stockholm, Sweden
| |
Collapse
|
2
|
Tariq S, Olstad DL, Beall RF, Spackman E, Lipscombe L, Dunn S, Lashewicz BM, Elliott MJ, Campbell DJ. Exploring the prospective acceptability of a healthy food incentive program from the perspective of people with type 2 diabetes and experiences of household food insecurity in Alberta, Canada. Public Health Nutr 2024; 27:e66. [PMID: 38305101 DOI: 10.1017/s1368980024000429] [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] [Indexed: 02/03/2024]
Abstract
OBJECTIVE FoodRx is a 12-month healthy food prescription incentive program for people with type 2 diabetes (T2DM) and experiences of household food insecurity. In this study, we aimed to explore potential users' prospective acceptability (acceptability prior to program use) of the design and delivery of the FoodRx incentive and identify factors influencing prospective acceptability. DESIGN We used a qualitative descriptive approach and purposive sampling to recruit individuals who were interested or uninterested in using the FoodRx incentive. Semi-structured interviews were guided by the theoretical framework of acceptability, and corresponding interview transcripts were analysed using differential qualitative analysis guided by the socioecological model. SETTING Individuals living in Alberta, Canada. PARTICIPANTS In total, fifteen adults with T2DM and experiences of household food insecurity. RESULTS People who were interested in using the FoodRx incentive (n 10) perceived it to be more acceptable than those who were uninterested (n 5). We identified four themes that captured factors that influenced users' prospective acceptability: (i) participants' confidence, views and beliefs of FoodRx design and delivery and its future use (intrapersonal), (ii) the shopping routines and roles of individuals in participants' social networks (interpersonal), (iii) access to and experience with food retail outlets (community), and (iv) income and food access support to cope with the cost of living (policy). CONCLUSION Future healthy food prescription programs should consider how factors at all levels of the socioecological model influence program acceptability and use these data to inform program design and delivery.
Collapse
Affiliation(s)
- Saania Tariq
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
| | - Dana Lee Olstad
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
| | - Reed F Beall
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
| | - Eldon Spackman
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
| | - Lorraine Lipscombe
- Department of Medicine, Temerty School of Medicine, University of Toronto, Toronto, ON, Canada
| | - Sharlette Dunn
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
| | - Bonnie M Lashewicz
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
| | - Meghan J Elliott
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
| | - David Jt Campbell
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
- Department of Cardiac Sciences, Cumming School of Medicine, University of Calgary, Calgary, ABT2N 1N4, Canada
| |
Collapse
|
3
|
Rozga M, Handu D. Nutrition Interventions for Pediatric Obesity Prevention: An Umbrella Review of Systematic Reviews. Nutrients 2023; 15:5097. [PMID: 38140356 PMCID: PMC10745722 DOI: 10.3390/nu15245097] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 12/01/2023] [Accepted: 12/11/2023] [Indexed: 12/24/2023] Open
Abstract
Nutrition interventions to prevent pediatric obesity can help to establish healthy habits to improve current and future health. The objective of this umbrella review of systematic reviews (SRs) is to examine the impact of obesity prevention interventions with a nutrition component on body mass index measures, overweight/obesity prevalence, and cost-effectiveness in participants 2-17 years old. Grading of Recommendations Assessment, Development and Evaluation (GRADE) methods were used, and this umbrella review was registered on PROSPERO (CRD42023443033). Included SRs were required to search ≥2 databases and to assess the risk of bias (RoB) of primary studies, and they were published 2017-June 2023. Database searches identified 4776 articles, and 31 SRs were included. In all age groups combined, interventions with both nutrition and physical activity were effective and cost-effective in all settings combined, and in the community setting specifically. In children ≤5 years old, interventions in the home and family, community, and healthcare settings demonstrated some efficacy, whereas in children 6-12 years old, school interventions were most effective. Evidence with individuals 13-17 years was limited. The certainty of evidence was generally low due to RoB in included studies, inconsistency, and imprecision. Pediatric obesity prevention interventions with nutrition should be tailored to the developmental stage to ensure appropriateness and efficacy.
Collapse
Affiliation(s)
- Mary Rozga
- Academy of Nutrition and Dietetics, 120 S. Riverside Plaza, Suite 2190, Chicago, IL 60606-6995, USA;
| | | |
Collapse
|
4
|
Malek ME, Andermo S, Nyberg G, Elinder LS, Patterson E, Norman Å. Parents' experiences of participating in the Healthy School Start Plus programme - a qualitative study. BMC Public Health 2023; 23:646. [PMID: 37016372 PMCID: PMC10074815 DOI: 10.1186/s12889-023-15552-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 03/28/2023] [Indexed: 04/06/2023] Open
Abstract
BACKGROUND The rise in overweight and obesity among children is a global problem and effective prevention interventions are urgently required. Parents play an important role in children's lifestyle behaviours and body weight development and therefore there is a great need to investigate how to involve parents effectively in health promotion and prevention programmes. The aim of the study was to describe parents' experiences of barriers and facilitators of participating in the Healthy School Start Plus (HSSP) intervention study. METHODS HSSP is a parental support programme, conducted in Sweden, with the aim to promote a healthy diet, physical activity and preventing obesity in 5-7-year-old children starting school. In total 20 parents from 7 schools participated in semi-structured telephone-based interviews. The data was analysed using qualitative content analysis, with a deductive approach based on the Consolidated Framework for Implementation Research (CFIR). RESULTS Parental experiences of barriers and facilitators informing the implementation of the HSSP intervention were identified within all five domains of the CFIR. Two additional constructs, not included in the CFIR were identified: Social factors and Cooperation. The findings of parental experiences of barriers and facilitators related to the importance of (1) adaptation of the intervention to fit the abilities of the parents with different social and cultural backgrounds; (2) the need for continuous delivery of information related to healthy behaviours; (3) the commitment and efforts of the deliverers of the intervention; (4) the need for repetition of information related to healthy behaviours given by the deliverers of the intervention; (5) encouragement and facilitation of the involvement of the family and key people around them through the intervention activities and by the deliverers of the intervention; (6) awareness of unexpected impacts and social and cultural conditions complicating the execution of the intervention and; (7) cooperation and a well-functioning interaction between parents and school staff. CONCLUSIONS Barriers and facilitators indicated by the parents highlighted that interventions like the HSSP need to be adapted to fit the parents' abilities, with reminders, follow-ups and delivery of relevant information. Variations in social and cultural conditions need to be taken into consideration. The commitment of the school and the interaction between the school staff and the family as well as key people around them appears to be important. TRIAL REGISTRATION The Healthy School Start Plus trial was retrospectively registered in the International Standard Randomised Controlled Trial Number Registry on January 4, 2018 and available online at ClinicalTrials.gov: No. NCT03390725.
Collapse
Affiliation(s)
- Mahnoush Etminan Malek
- Department of Global Public Health, Karolinska Institutet, Tomtebodavägen 18A, Stockholm, 171 77, Sweden.
| | - Susanne Andermo
- Department of Global Public Health, Karolinska Institutet, Tomtebodavägen 18A, Stockholm, 171 77, Sweden
- Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
- The Swedish School of Sport and Health Sciences (GIH), Lidingövägen 1, Stockholm, 114 33, Sweden
| | - Gisela Nyberg
- Department of Global Public Health, Karolinska Institutet, Tomtebodavägen 18A, Stockholm, 171 77, Sweden
- The Swedish School of Sport and Health Sciences (GIH), Lidingövägen 1, Stockholm, 114 33, Sweden
| | - Liselotte Schäfer Elinder
- Department of Global Public Health, Karolinska Institutet, Tomtebodavägen 18A, Stockholm, 171 77, Sweden
- Centre for Epidemiology and Community Medicine, Region Stockholm, Solnavägen 1E, Stockholm, 113 65, Sweden
| | - Emma Patterson
- Department of Global Public Health, Karolinska Institutet, Tomtebodavägen 18A, Stockholm, 171 77, Sweden
- Section for Risk and Benefit Assessment, Swedish Food Agency, Box 622, Uppsala, 751 26, Sweden
| | - Åsa Norman
- Department of Global Public Health, Karolinska Institutet, Tomtebodavägen 18A, Stockholm, 171 77, Sweden
- Department of Clinical Neurosciences, Karolinska Institutet, Stockholm, 171 77, Sweden
- Department of Psychology, Stockholm University, Stockholm, 106 91, Sweden
| |
Collapse
|
5
|
Anselma M, Altenburg TM, Twisk JWR, Wang X, Chinapaw MJM. How to Evaluate the Effectiveness of Health Promotion Actions Developed Through Youth-Centered Participatory Action Research. HEALTH EDUCATION & BEHAVIOR 2023; 50:199-210. [PMID: 34628967 PMCID: PMC10021122 DOI: 10.1177/10901981211046533] [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] [Indexed: 11/15/2022]
Abstract
Most actions targeting children's health behaviors have limited involvement of children in the development, potentially contributing to disappointing effectiveness. Therefore, in the 3-year "Kids in Action" study, 9- to 12-year-old children from a lower-socioeconomic neighborhood were involved as coresearchers in the development, implementation, and evaluation of actions targeting health behaviors. The current study describes the controlled trial that evaluated the effects on children's energy balance-related behaviors, physical fitness, and self-rated health, as well as experienced challenges and recommendations for future evaluations. Primary school children from the three highest grades of four intervention and four control schools were eligible for participation. Outcome measures assessed at baseline, and at 1- and 2-year follow-up were as follows: motor fitness by the MOPER test (N = 656, N = 485, N = 608, respectively), physical activity and sedentary behavior by accelerometry (N = 223, N = 149, N = 164, respectively), and consumption of sugar sweetened beverages and snacks and self-rated health by a questionnaire (N = 322, N = 281, N = 275, respectively). Mixed-model analyses were performed adjusted for clustering within schools and relevant confounders. Significant beneficial intervention effects were found on self-reported consumption of energy/sports drinks at T2 versus T0, and on total time and ≥5-minute bouts of moderate-to-vigorous physical activity at T1 versus T0. Significant adverse effects were found on "speed and agility" and "coordination and upper-limb speed." No other significant effects were found. The inconsistent intervention effects may be explained by the dynamic cohort and suboptimal outcome measures. We advise future studies with a similar approach to apply alternative evaluation designs, such as the delayed baseline design.
Collapse
Affiliation(s)
- Manou Anselma
- Amsterdam UMC, Vrije Universiteit
Amsterdam, Department of Public and Occupational Health, Amsterdam Public Health
research institute, Amsterdam, The Netherlands
- Manou Anselma, Department of Public and
Occupational Health, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam
Public Health research institute, Van der Boechorststraat 7, Amsterdam NL-1081
BT, Netherlands.
| | - Teatske M. Altenburg
- Amsterdam UMC, Vrije Universiteit
Amsterdam, Department of Public and Occupational Health, Amsterdam Public Health
research institute, Amsterdam, The Netherlands
| | - Jos W. R. Twisk
- Amsterdam UMC, Vrije Universiteit
Amsterdam, Department of Epidemiology and Biostatistics, Amsterdam Public Health
research institute, Amsterdam, The Netherlands
| | - Xinhui Wang
- College of Computer Science, Qinghai
Normal University, Xining, Qinghai, China
| | - Mai J. M. Chinapaw
- Amsterdam UMC, Vrije Universiteit
Amsterdam, Department of Public and Occupational Health, Amsterdam Public Health
research institute, Amsterdam, The Netherlands
| |
Collapse
|
6
|
Kracht CL, Burkart S, Flanagan EW, Melnick E, Luecking C, Neshteruk C. Policy, system, and environmental interventions addressing obesity and diet-related outcomes in early childhood education settings: A systematic review. Obes Rev 2023; 24:e13547. [PMID: 36601716 PMCID: PMC10214414 DOI: 10.1111/obr.13547] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 12/06/2022] [Indexed: 01/06/2023]
Abstract
Early childhood education (ECE) settings play an important role in child dietary intake and excess weight gain. Policy, systems, and environment (PSE) approaches have potential to reduce disparities in children at higher risk for obesity. The purpose of this review was to (1) characterize the inclusion of populations at higher risk for obesity in ECE interventions and (2) identify effective ECE interventions in these populations. Seven databases were searched for ECE interventions. Intervention characteristics and methodological quality were assessed in 35 articles representing 34 interventions. Interventions identified were mainly a combination of ECE and parent interventions (41%) or stand-alone ECE intervention (29%), with few multisector efforts (23%) or government regulations assessed (5%). Many included policy (70%) or social environment components (61%). For Aim 1, two thirds were conducted in primarily populations at higher risk for obesity (67%). Studies were rated as fair or good methodological quality. For Aim 2, 10 studies demonstrated effectiveness at improving diet or reducing obesity in populations at higher risk for obesity. Most included a longer intervention (i.e., >6 months), multiple PSE components, and formative work. Opportunities to incorporate more PSE components in ECE-based interventions and collaborate with parents and communities are warranted to improve child health.
Collapse
Affiliation(s)
- Chelsea L. Kracht
- Clinical Science Department, Pennington Biomedical Research Center, Baton Rouge, Louisiana, USA
| | - Sarah Burkart
- Department of Exercise Science, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, USA
| | - Emily W. Flanagan
- Clinical Science Department, Pennington Biomedical Research Center, Baton Rouge, Louisiana, USA
| | - Emily Melnick
- College of Health Solutions, Arizona State University, Phoenix, Arizona, USA
| | - Courtney Luecking
- Department of Dietetics and Human Nutrition, College of Agriculture, Food and Environment, University of Kentucky, Lexington, Kentucky, USA
| | - Cody Neshteruk
- Department of Population Health Sciences, Duke University School of Medicine, Durham, North Carolina, USA
| |
Collapse
|
7
|
Yang HM, Choo J. Effects of a parent-led childhood obesity management program for socioeconomically vulnerable families: A randomised controlled trial. Collegian 2023. [DOI: 10.1016/j.colegn.2022.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
|
8
|
Examining the state, quality and strength of the evidence in the research on built environments and physical activity among adults: An overview of reviews from high income countries. Health Place 2022; 77:102874. [DOI: 10.1016/j.healthplace.2022.102874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 04/29/2022] [Accepted: 05/24/2022] [Indexed: 11/19/2022]
|
9
|
Abstract
Population-based solutions are needed to stabilize and then reverse the continued upward trends in obesity prevalence in the US population and worldwide. This review focuses on the related, urgent issue of disparities in obesity prevalence affecting US racial/ethnic minority and other socially marginalized populations. The review provides background on these disparities from a health equity perspective and highlights evidence of progress in equity-focused obesity efforts. Five recommendations for advancing equity efforts are offered as potential approaches to build on progress to date: (a) give equity issues higher priority, (b) adopt a health equity lens, (c) strengthen approaches by using health equity frameworks, (d) broaden the types of policies considered, and (e) emphasize implementation science concepts and tools. Potential challenges and opportunities are identified, including the prospect of longer-term, transformative solutions that integrate global and national initiatives to address obesity, undernutrition, and climate change.
Collapse
Affiliation(s)
- Shiriki K Kumanyika
- Dornsife School of Public Health, Drexel University, and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA;
| |
Collapse
|
10
|
da Silva JA, Del Duca GF, Lopes MVV, Knebel MTG, Streb AR, Matias TS, da Silva KS. Patterns of school environment that matter for physical activity engagement among Brazilian adolescents. SPORT SCIENCES FOR HEALTH 2022. [DOI: 10.1007/s11332-022-00987-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
11
|
Gormley L, Belton CA, Lunn PD, Robertson DA. Interventions to increase physical activity: An analysis of candidate behavioural mechanisms. Prev Med Rep 2022; 28:101880. [PMID: 35813395 PMCID: PMC9260609 DOI: 10.1016/j.pmedr.2022.101880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 06/27/2022] [Accepted: 07/01/2022] [Indexed: 11/24/2022] Open
|
12
|
Prince SA, Lancione S, Lang JJ, Amankwah N, de Groh M, Jaramillo Garcia A, Merucci K, Geneau R. Examining the state, quality and strength of the evidence in the research on built environments and physical activity among children and youth: An overview of reviews from high income countries. Health Place 2022; 76:102828. [PMID: 35700605 DOI: 10.1016/j.healthplace.2022.102828] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 05/13/2022] [Accepted: 05/16/2022] [Indexed: 12/19/2022]
Abstract
BACKGROUND Built environments have shown to be associated with health, with physical activity (PA) considered one of the critical pathways for achieving benefits. Navigating available evidence on the built environment and PA is challenging given the number of reviews. OBJECTIVE Examine the current state and quality of research looking at associations between built environments and total PA and domains of PA (i.e., leisure/recreation, transportation, school) among children and youth (1-18 years). METHODS We systematically searched the grey literature and six bibliographic databases from January 2000 to May 2020. Review quality was assessed using the AMSTAR2. Results by age group were synthesized using narrative syntheses and harvest plots, and certainty of the evidence was assessed using a modified GRADE approach. RESULTS This overview included 65 reviews. Most reviews were of very low-to-low quality. High certainty was found for positive associations between transportation PA and walking/cycling/active transportation (AT) infrastructure. There was high certainty for positive associations between streets/play streets and total PA, alongside lower certainty for transportation and leisure PA. Very low-to-moderate certainty supports schoolyards designed to promote PA were positively associated with total PA, but mixed for school PA (except children). Less consistent positive associations were found for forests/trees, greenspace/open space, recreation facilities, street lighting, traffic safety, population/residential density, proximity/access to destinations, neighbourhood characteristics, and home environments. There is very low-to-moderate certainty for negative associations between greater distance to school and traffic volume and domains of PA. Generally, null or mixed associations were observed for aesthetics, parks, AT comfort infrastructure, land-use mix, street connectivity, urban/rural status, and public transit. DISCUSSION There remains a need for high quality systematic reviews and studies to evaluate the effects of environmental changes across the pediatric age spectrum and using a PA domain approach. Given the global physical inactivity crisis the built environment remains and important means to promote PA among children/youth.
Collapse
Affiliation(s)
- Stephanie A Prince
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Canada; School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, Canada.
| | - Samantha Lancione
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Canada; School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, Canada
| | - Justin J Lang
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Canada; School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, Canada; School of Mathematics and Statistics, Faculty of Science, Carleton University, Ottawa, Canada
| | - Nana Amankwah
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Canada
| | - Margaret de Groh
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Canada
| | | | | | - Robert Geneau
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Canada
| |
Collapse
|
13
|
Robertson C, Aceves-Martins M, Cruickshank M, Imamura M, Avenell A. Does weight management research for adults with severe obesity represent them? Analysis of systematic review data. BMJ Open 2022; 12:e054459. [PMID: 35641006 PMCID: PMC9157335 DOI: 10.1136/bmjopen-2021-054459] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
OBJECTIVE Our objective was to determine the extent to which current evidence from long-term randomised controlled trials (RCTs) of weight management is generalisable and applicable to underserved adult groups with obesity (body mass index (BMI) ≥35 kg/m2). METHODS Descriptive analysis of 131 RCTs, published after 1990-May 2017 with ≥1 year of follow-up, included in a systematic review of long-term weight management interventions for adults with BMI ≥35 kg/m2 (the REBALANCE Project). Studies were identified from MEDLINE, EMBASE, PsychINFO, SCI, CENTRAL and from hand searching. Reporting of trial inclusion and exclusion criteria, trial recruitment strategies, baseline characteristics and outcomes were analysed using a predefined list of characteristics informed by the PROGRESS (Place of residence, Race/ethnicity/culture/language, Occupation, Gender/sex, Religion, Education, Socioeconomic status, Social capital)-Plus framework and the UK Equality Act 2010. RESULTS Few (6.1%) trials reported adapting recruitment to appeal to underserved groups. 10.0% reported culturally adapting their trial materials. Only 6.1% of trials gave any justification for their exclusion criteria, yet over half excluded participation for age or mental health reasons. Just over half (58%) of the trials reported participants' race or ethnicity, and one-fifth reported socioeconomic status. Where outcomes were reported for underserved groups, the most common analysis was by sex (47.3%), followed by race or ethnicity (16.8%). 3.1% of trials reported outcomes according to socioeconomic status. DISCUSSION Although we were limited by poor trial reporting, our results indicate inadequate representation of people most at risk of obesity. Guidance for considering underserved groups may improve the appropriateness of research and inform greater engagement with health and social care services. FUNDING National Institute for Health Research Health Technology Assessment Programme (project number: 15/09/04). PROSPERO REGISTRATION NUMBER CRD42016040190.
Collapse
Affiliation(s)
- Clare Robertson
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | | | | | - Mari Imamura
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Alison Avenell
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| |
Collapse
|
14
|
Vaivada T, Sharma N, Das JK, Salam RA, Lassi ZS, Bhutta ZA. Interventions for Health and Well-Being in School-Aged Children and Adolescents: A Way Forward. Pediatrics 2022; 149:186939. [PMID: 35503328 DOI: 10.1542/peds.2021-053852m] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/16/2022] [Indexed: 11/24/2022] Open
Abstract
The health and well-being of school-aged children has received little attention compared with younger children aged < 5 years and adolescents. In this final article in a supplement of reviews that have assessed the effectiveness of interventions for school-aged children across a variety of health-related domains (including infectious diseases, noncommunicable diseases, healthy lifestyle, mental health, unintentional injuries, and sexual and reproductive health), we summarize the main findings and offer a way forward for future research, policy, and implementation. We complement this evidence base on interventions with a summary of the literature related to enabling policies and intersectoral actions supporting school-aged child health. The school represents an important platform for both the delivery of preventive interventions and the collection of data related to child health and academic achievement, and several frameworks exist that help to facilitate the creation of a health-promoting environment at school.
Collapse
Affiliation(s)
- Tyler Vaivada
- Centre for Global Child Health, The Hospital for Sick Children (SickKids), Toronto, Canada
| | - Naeha Sharma
- Centre for Global Child Health, The Hospital for Sick Children (SickKids), Toronto, Canada
| | - Jai K Das
- Division of Women and Child Health, Aga Khan University Hospital, Karachi, Pakistan
| | - Rehana A Salam
- Division of Women and Child Health, Aga Khan University Hospital, Karachi, Pakistan
| | - Zohra S Lassi
- Robinson Research Institute and.,Adelaide Medical School, The University of Adelaide, Adelaide, Australia
| | - Zulfiqar A Bhutta
- Centre for Global Child Health, The Hospital for Sick Children (SickKids), Toronto, Canada.,Division of Women and Child Health, Aga Khan University Hospital, Karachi, Pakistan.,Department of Nutritional Sciences, University of Toronto, Toronto, Canada
| |
Collapse
|
15
|
Løvhaug AL, Granheim SI, Djojosoeparto SK, Harrington JM, Kamphuis CBM, Poelman MP, Roos G, Sawyer A, Stronks K, Torheim LE, Twohig C, Vandevijvere S, van Lenthe FJ, Terragni L. The potential of food environment policies to reduce socioeconomic inequalities in diets and to improve healthy diets among lower socioeconomic groups: an umbrella review. BMC Public Health 2022; 22:433. [PMID: 35246074 PMCID: PMC8895543 DOI: 10.1186/s12889-022-12827-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 02/14/2022] [Indexed: 12/19/2022] Open
Abstract
Socioeconomic inequalities in diets need to be tackled to improve population diets and prevent obesity and diet-related non-communicable diseases. The potential of food environment policies to reduce such inequalities has to date however not been appraised. The objective of this umbrella review was to assess the impact of food environment policies on socioeconomic inequalities in diets and to identify knowledge gaps in the existing literature, using the Healthy Food Environment Policy Index as a conceptual framework. The policies considered in the umbrella review are within six domains: 1) food composition 2) food labelling 3) food promotion 4) food provision 5) food retail 6) food pricing. A systematic search for systematic literature reviews on the effect of food environment policies on dietary-related outcomes across socioeconomic groups and published in English between 2004 and 2019 was conducted. Sixteen systematic literature reviews encompassing 159 primary studies were included, covering food composition (n = 2), food labelling (n = 3), food provision (n = 2), food prices (n = 13) and food in retail (n = 4). Quality assessment using the “Assessing the Methodological Quality of Systematic Reviews” quality rating scale showed that review quality was mainly low or critically low. Results suggest that food taxation may reduce socioeconomic inequalities in diets. For all other policy areas, the evidence base was poor. Current research largely fails to provide good quality evidence on impacts of food environment policies on socioeconomic inequalities in diets. Research to fill this knowledge gap is urgently needed.
Collapse
Affiliation(s)
- Anne Lene Løvhaug
- Department of Nursing and Health Promotion, OsloMet - Oslo Metropolitan University, Oslo, Norway.
| | - Sabrina Ionata Granheim
- Department of Public Health and Sport Sciences, Inland Norway University of Applied Sciences, Hamar, Norway
| | - Sanne K Djojosoeparto
- Department of Human Geography and Spatial Planning, Faculty of Geosciences, Utrecht University, Utrecht, Netherlands
| | - Janas M Harrington
- HRB Centre for Health and Diet Research, School of Public Health, University College Cork, Cork, Ireland
| | - Carlijn B M Kamphuis
- Department of Interdisciplinary Social Science, Utrecht University, Utrecht, Netherlands
| | - Maartje P Poelman
- Chair group Consumption and Healthy Lifestyles, Wageningen University and Research, Wageningen, Netherlands
| | - Gun Roos
- Consumption Research Norway (SIFO), OsloMet - Oslo Metropolitan University, Oslo, Norway
| | - Alexia Sawyer
- Department of Public and Occupational Health, Amsterdam University Medical Centres, University of Amsterdam, Amsterdam, Netherlands
| | - Karien Stronks
- Department of Public and Occupational Health, Amsterdam University Medical Centres, University of Amsterdam, Amsterdam, Netherlands
| | - Liv Elin Torheim
- Department of Nursing and Health Promotion, OsloMet - Oslo Metropolitan University, Oslo, Norway
| | - Cliona Twohig
- HRB Centre for Health and Diet Research, School of Public Health, University College Cork, Cork, Ireland
| | | | - Frank J van Lenthe
- Department of Human Geography and Spatial Planning, Faculty of Geosciences, Utrecht University, Utrecht, Netherlands.,Department of Public Health, Erasmus University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Laura Terragni
- Department of Nursing and Health Promotion, OsloMet - Oslo Metropolitan University, Oslo, Norway
| |
Collapse
|
16
|
Hoelscher DM, Brann LS, O’Brien S, Handu D, Rozga M. Prevention of Pediatric Overweight and Obesity: Position of the Academy of Nutrition and Dietetics Based on an Umbrella Review of Systematic Reviews. J Acad Nutr Diet 2022; 122:410-423.e6. [DOI: 10.1016/j.jand.2021.11.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 10/27/2021] [Accepted: 11/03/2021] [Indexed: 01/08/2023]
|
17
|
South E, Rodgers M, Wright K, Whitehead M, Sowden A. Reducing lifestyle risk behaviours in disadvantaged groups in high-income countries: A scoping review of systematic reviews. Prev Med 2022; 154:106916. [PMID: 34922995 PMCID: PMC8803546 DOI: 10.1016/j.ypmed.2021.106916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 10/06/2021] [Accepted: 12/12/2021] [Indexed: 11/20/2022]
Abstract
High prevalence of risk behaviours may exacerbate existing poor health in disadvantaged groups. We aimed to identify and bring together systematic reviews with a focus on reducing risk behaviours in disadvantaged groups and highlight where evidence is lacking. We searched MEDLINE and Embase up to October 2020, with supplementary searching in Epistemonikos and Health Systems Evidence. We included systematic reviews that reported behavioural outcomes and targeted smoking, excessive alcohol use, unhealthy diet, or physical inactivity in groups with the following characteristics: low income or low socio-economic status (SES), unemployed people, homeless people, care leavers, prisoners, refugees or asylum seeker, Gypsies, Travellers, or Roma, people with learning disabilities and people living in disadvantaged areas. Reviews that included primary studies from any high-income country were eligible. Reviews were mapped based on the disadvantaged group(s) and behaviour(s) targeted. Ninety-two reviews were included, with the majority (n = 63) focusing on people with low income or low SES. We identified gaps in the evidence for care leavers; Gypsies, Travellers, and Roma and limited evidence for refugees and unemployed people. Few reviews targeted alcohol use. There was limited evidence on barriers and facilitators to behaviour change. This suggests there is insufficient evidence to inform policy and practice and new reviews or primary studies may be required.
Collapse
Affiliation(s)
- Emily South
- Centre for Reviews and Dissemination, University of York, York, United Kingdom.
| | - Mark Rodgers
- Centre for Reviews and Dissemination, University of York, York, United Kingdom
| | - Kath Wright
- Centre for Reviews and Dissemination, University of York, York, United Kingdom
| | - Margaret Whitehead
- Department of Public Health, Policy, and Systems, University of Liverpool, Liverpool, United Kingdom
| | - Amanda Sowden
- Centre for Reviews and Dissemination, University of York, York, United Kingdom
| |
Collapse
|
18
|
Reshma P, Rajkumar E, John R, George AJ. Factors influencing self-care behavior of socio-economically disadvantaged diabetic patients: A systematic review. Health Psychol Open 2021; 8:20551029211041427. [PMID: 34552758 PMCID: PMC8450690 DOI: 10.1177/20551029211041427] [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] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Diabetes mellitus and its complications carry broad financial misfortune to the diabetic patients and their family, to the well-being frameworks, and to the public economies through direct clinical expenses and decreased work efficiency. The present study systematically reviewed the possible factors that are influencing self-care behavior of disadvantaged diabetic patients that contribute heavily to the management of this chronic illness. Structured searches were conducted on PubMed, ScienceDirect, and manual searches on Google Scholar for articles published between the years 2000 and 2020. The review was limited to a particular time frame due to the change in WHO criteria for diagnosis and classification of abnormal glucose tolerance. Initially, 96858 articles were identified, and following the screening and full-text reading, 10 studies that met the inclusion criteria were chosen for systematic review. Seven studies had reported the factors influencing self-care behavior among disadvantaged diabetic population. Three studies had reported the importance of intervention strategies and its impact on self-care behavior among them. Findings show that self-care management of socio-economically disadvantaged people entails dimensions including diabetes knowledge, lack of physical activities, social support, lack of access to services, life disruptions, denial of illness, societal attitudes, responsibilities, and treatment costs. It was additionally discovered that diabetes self-management support mediations are successful in drawing in lower economy patients, tending to contending life needs and hindrances to self-care, and encouraging behavior change. Taken together, future methodologically efficacious studies that establish health promoting behaviors and explorations of the factors influencing self-care behaviors of disadvantaged diabetic patients are needed.
Collapse
Affiliation(s)
- P Reshma
- Department of Psychology, Central University of Karnataka of Social and Behavioral Sciences, Kalaburagi, India
| | - Eslavath Rajkumar
- Department of Psychology, Central University of Karnataka of Social and Behavioral Sciences, Kalaburagi, India
| | - Romate John
- Department of Psychology, Central University of Karnataka of Social and Behavioral Sciences, Kalaburagi, India
| | - Allen J George
- Department of Psychology, Central University of Karnataka of Social and Behavioral Sciences, Kalaburagi, India
| |
Collapse
|
19
|
Ferrari G, Guzmán-Habinger J, Chávez JL, Werneck AO, Silva DR, Kovalskys I, Gómez G, Rigotti A, Cortés LY, Yépez García MC, Pareja RG, Herrera-Cuenca M, Drenowatz C, Cristi-Montero C, Marques A, Peralta M, Leme ACB, Fisberg M. Sociodemographic inequities and active transportation in adults from Latin America: an eight-country observational study. Int J Equity Health 2021; 20:190. [PMID: 34446008 PMCID: PMC8390191 DOI: 10.1186/s12939-021-01524-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Accepted: 07/29/2021] [Indexed: 01/13/2023] Open
Abstract
Background Active transportation is a crucial sort of physical activity for developing sustainable environments and provides essential health benefits. This is particularly important in Latin American countries because they present the highest burden of non-communicable diseases relative to other worldwide regions. This study aimed to examine the patterns of active transportation and its association with sociodemographic inequities in Latin American countries. Methods This cross-sectional study was conducted in eight countries. Participants (n = 8547, 18–65 years) self-reported their active transportation (walking, cycling, and total) using the International Physical Activity Questionnaire. Sex, age, ethnicity, socioeconomic level, education level, public and private transport use, and transport mode were used as sociodemographic inequities. Results Participants spent a total of 19.9, 3.1, and 23.3 min/day with walking, cycling, and total active transportation, respectively. Mixed and other ethnicity (Asian, Indigenous, Gypsy, and other), high socioeconomic level as well as middle and high education level presented higher walking than Caucasian, low socioeconomic and education level. Private transport mode and use of ≥ 6 days/week of private transport showed lower walking than public transport mode and ≤ 2 days/week of private transport. Use of ≥ 3 days/week of public transport use presented higher walking than ≤ 2 days/week of public transport. Men had higher cycling for active transportation than women. Use of ≥ 3 days/week of public transport use presented higher cycling than ≤ 2 days/week of public transport. ≥6 days/week showed lower cycling than ≤ 2 days/week of private transport use. Men (b: 5.57: 95 %CI: 3.89;7.26), black (3.77: 0.23;7.31), mixed (3.20: 1.39;5.00) and other ethnicity (7.30: 2.55;12.04), had higher total active transportation than women and Caucasian. Private transport mode (-7.03: -11.65;-2.41) and ≥ 6 days/week of private transport use (-4.80: -6.91;-0.31) showed lower total active transportation than public transport mode and ≤ 2 days/week of private transport use. Use of 3–5 (5.10: 1.35;8.85) and ≥ 6 days/week (8.90: 3.07;14.73) of public transport use presented higher total active transportation than ≤ 2 days/week of public transport use. Differences among countries were observed. Conclusions Sociodemographic inequities are associated differently with active transportation across Latin American countries. Interventions and policies that target the promotion of active policies transportation essential to consider sociodemographic inequities. Trial registration ClinicalTrials.Gov NCT02226627. Retrospectively registered on August 27, 2014. Supplementary Information The online version contains supplementary material available at 10.1186/s12939-021-01524-0.
Collapse
Affiliation(s)
- Gerson Ferrari
- Escuela de Ciencias de la Actividad Física, el Deporte y la Salud, Universidad de Santiago de Chile (USACH), Las Sophoras 175, Estación Central, Santiago, Chile.
| | - Juan Guzmán-Habinger
- Especialidad medicina del deporte y la actividad física, Facultad de ciencias, Universidad Mayor, Santiago, Chile
| | | | - André O Werneck
- Department of Nutrition, School of Public Health, Universidade de São Paulo (USP), São Paulo, Brazil
| | - Danilo R Silva
- Department of Physical Education, Federal University of Sergipe - UFS, São Cristóvão, Brazil
| | - Irina Kovalskys
- Carrera de Nutrición, Facultad de Ciencias Médicas, Pontificia Universidad Católica Argentina, Buenos Aires, Argentina
| | - Georgina Gómez
- Departamento de Bioquímica, Escuela de Medicina, Universidad de Costa Rica, San José, Costa Rica
| | - Attilio Rigotti
- Centro de Nutrición Molecular y Enfermedades Crónicas, Departamento de Nutrición, Diabetes y Metabolismo, Escuela de Medicina, Pontificia Universidad Católica, Santiago, Chile
| | - Lilia Yadira Cortés
- Departamento de Nutrición y Bioquímica, Pontificia Universidad Javeriana, Bogotá, Colombia
| | | | | | - Marianella Herrera-Cuenca
- Centro de Estudios del Desarrollo, Universidad Central de Venezuela (CENDES-UCV)/Fundación Bengoa, Caracas, Venezuela
| | - Clemens Drenowatz
- Division of Sport, Physical Activity and Health, University of Education Upper Austria, 4020, Linz, Austria
| | - Carlos Cristi-Montero
- Physical Education School, IRyS Group, Pontificia Universidad Catolica de Valparaiso, Valparaiso, Chile
| | - Adilson Marques
- Faculdade de Motricidade Humana, CIPER, Universidade de Lisboa, 1499-002, Lisbon, Portugal.,Faculdade de Medicina, ISAMB, Universidade de Lisboa, 1649-028, Lisbon, Portugal
| | - Miguel Peralta
- Faculdade de Motricidade Humana, CIPER, Universidade de Lisboa, 1499-002, Lisbon, Portugal.,Faculdade de Medicina, ISAMB, Universidade de Lisboa, 1649-028, Lisbon, Portugal
| | - Ana Carolina B Leme
- Centro de Excelencia em Nutrição e Dificuldades Alimentaes (CENDA) Instituto Pensi, Hospital Infantil Sabará, Fundação José Luiz Egydio Setubal, São Paulo, Brazil.,Family Relations and Applied Nutrition, University of Guelph, Guelph, ON, Canada
| | - Mauro Fisberg
- Centro de Excelencia em Nutrição e Dificuldades Alimentaes (CENDA) Instituto Pensi, Hospital Infantil Sabará, Fundação José Luiz Egydio Setubal, São Paulo, Brazil.,Departamento de Pediatria da Universidade Federal de São Paulo, São Paulo, Brazil
| |
Collapse
|
20
|
Bombak AE, Colotti TE, Raji D, Riediger ND. Exploring attitudes toward taxation of sugar-sweetened beverages in rural Michigan. JOURNAL OF HEALTH, POPULATION, AND NUTRITION 2021; 40:36. [PMID: 34344480 PMCID: PMC8329609 DOI: 10.1186/s41043-021-00259-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 07/15/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND While policies to address "obesity" have existed for decades, they have commonly focused on behavioral interventions. More recently, the taxation of sugar-sweetened beverages is gaining traction globally. This study sought to explore individuals' attitudes and beliefs about sugar-sweetened beverages being taxed in a rural Michigan setting. METHODS This qualitative study was conducted using critical policy analysis. Data were collected in 25 semi-structured, audio-recorded interviews with adult Michiganders. Following data collection, transcripts were coded into themes using NVivo software. RESULTS Four themes emerged in participants' perspectives regarding sugar-sweetened beverages being taxed: resistance, unfamiliarity, tax effects, and need for education. While some participants were unfamiliar with sugar-sweetened beverage taxes, many viewed taxation as a "slippery slope" of government intervention, which invoked feelings of mistrust. In addition, participants predicted a sugar-sweetened beverage tax would be ineffective at reducing intake, particularly among regular consumers, who were frequently perceived as mostly low income and/or of higher weight. CONCLUSIONS Further research is needed to explore perceptions of sugar-sweetened beverage taxes in different geographic areas in the USA to examine how perceptions vary. Policymakers should be aware of the potential implications of this health policy with respect to government trust and stigma towards lower income and higher-weight individuals.
Collapse
Affiliation(s)
- Andrea E. Bombak
- Department of Sociology, University of New Brunswick, Tilley Hall, Room 9, Fredericton, NB E3B 5A3 Canada
- School of Health Sciences, Community Health Division, Central Michigan University, 1280 E Campus Dr, Mt Pleasant, MI 48859 USA
| | - Taylor E. Colotti
- School of Health Sciences, Community Health Division, Central Michigan University, 1280 E Campus Dr, Mt Pleasant, MI 48859 USA
| | - Dolapo Raji
- School of Health Sciences, Community Health Division, Central Michigan University, 1280 E Campus Dr, Mt Pleasant, MI 48859 USA
| | - Natalie D. Riediger
- Department of Food and Human Nutritional Sciences, Faculty of Agricultural and Food Sciences, University of Manitoba, 407 Human Ecology Building, Winnipeg, MB R3T 2N2 Canada
- Department of Community Health Sciences, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB Canada
| |
Collapse
|
21
|
Sawyer ADM, van Lenthe F, Kamphuis CBM, Terragni L, Roos G, Poelman MP, Nicolaou M, Waterlander W, Djojosoeparto SK, Scheidmeir M, Neumann-Podczaska A, Stronks K. Dynamics of the complex food environment underlying dietary intake in low-income groups: a systems map of associations extracted from a systematic umbrella literature review. Int J Behav Nutr Phys Act 2021; 18:96. [PMID: 34256794 PMCID: PMC8276221 DOI: 10.1186/s12966-021-01164-1] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 06/25/2021] [Indexed: 02/08/2023] Open
Abstract
Background Inequalities in obesity pertain in part to differences in dietary intake in different socioeconomic groups. Examining the economic, social, physical and political food environment of low-income groups as a complex adaptive system – i.e. a system of multiple, interconnected factors exerting non-linear influence on an outcome, can enhance the development and assessment of effective policies and interventions by honouring the complexity of lived reality. We aimed to develop and apply novel causal loop diagramming methods in order to construct an evidence-based map of the underlying system of environmental factors that drives dietary intake in low-income groups. Methods A systematic umbrella review was conducted on literature examining determinants of dietary intake and food environments in low-income youths and adults in high/upper-middle income countries. Information on the determinants and associations between determinants was extracted from reviews of quantitative and qualitative studies. Determinants were organised using the Determinants of Nutrition and Eating (DONE) framework. Associations were synthesised into causal loop diagrams that were subsequently used to interpret the dynamics underlying the food environment and dietary intake. The map was reviewed by an expert panel and systems-based analysis identified the system paradigm, structure, feedback loops and goals. Results Findings from forty-three reviews and expert consensus were synthesised in an evidence-based map of the complex adaptive system underlying the food environment influencing dietary intake in low-income groups. The system was interpreted as operating within a supply-and-demand, economic paradigm. Five sub-systems (‘geographical accessibility’, ‘household finances’, ‘household resources’, ‘individual influences’, ‘social and cultural influences’) were presented as causal loop diagrams comprising 60 variables, conveying goals which undermine healthy dietary intake. Conclusions Our findings reveal how poor dietary intake in low-income groups can be presented as an emergent property of a complex adaptive system that sustains a food environment that increases the accessibility, availability, affordability and acceptability of unhealthy foods. In order to reshape system dynamics driving unhealthy food environments, simultaneous, diverse and innovative strategies are needed to facilitate longer-term management of household finances and socially-oriented practices around healthy food production, supply and intake. Ultimately, such strategies must be supported by a system paradigm which prioritises health. Supplementary Information The online version contains supplementary material available at 10.1186/s12966-021-01164-1.
Collapse
Affiliation(s)
- Alexia D M Sawyer
- Department of Public and Occupational Health, Amsterdam University Medical Centres, University of Amsterdam, Room J2-211, Meibergdreef 15, Amsterdam, 1105 AZ, The Netherlands.
| | - Frank van Lenthe
- Department of Public Health, Erasmus Medical Centre, Rotterdam, 3000 CA, The Netherlands
| | - Carlijn B M Kamphuis
- Department of Interdisciplinary Social Science, Utrecht University, Utrecht, 3584 CH, The Netherlands
| | - Laura Terragni
- Department of Nursing and Health Promotion, Oslo Metropolitan University, Oslo, Norway
| | - Gun Roos
- Consumer Research Institute, Oslo Metropolitan University, 0170, Oslo, Norway
| | - Maartje P Poelman
- Department of Social Sciences, Wageningen University, Wageningen, 6706 KN, The Netherlands
| | - Mary Nicolaou
- Department of Public and Occupational Health, Amsterdam University Medical Centres, University of Amsterdam, Room J2-211, Meibergdreef 15, Amsterdam, 1105 AZ, The Netherlands
| | - Wilma Waterlander
- Department of Public and Occupational Health, Amsterdam University Medical Centres, University of Amsterdam, Room J2-211, Meibergdreef 15, Amsterdam, 1105 AZ, The Netherlands
| | - Sanne K Djojosoeparto
- Department of Human Geography and Spatial Planning, Faculty of Geosciences, Utrecht University, Utrecht, 3584 CB, The Netherlands
| | - Marie Scheidmeir
- Psychology Institute, Johannes Gutenberg University Mainz, D-55122, Mainz, Germany
| | | | - Karien Stronks
- Department of Public and Occupational Health, Amsterdam University Medical Centres, University of Amsterdam, Room J2-211, Meibergdreef 15, Amsterdam, 1105 AZ, The Netherlands
| | | |
Collapse
|
22
|
Malek ME, Nyberg G, Elinder LS, Patterson E, Norman Å. Children's experiences of participating in a school-based health promotion parental support programme - a qualitative study. BMC Pediatr 2021; 21:228. [PMID: 33975569 PMCID: PMC8111964 DOI: 10.1186/s12887-021-02694-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Accepted: 04/29/2021] [Indexed: 01/22/2023] Open
Abstract
Background Children’s voices are seldom heard in process evaluations concerning health promotion programmes. A Healthy School Start Plus (HSSP) is a parental support programme, conducted in Sweden, with the aim of promoting healthy diet, physical activity and preventing obesity in preschool class children. The 6-month programme includes: (1) Health information to parents; (2) Motivational Interviewing with parents by school nurses; (3) Classroom activities and home assignments for children; (4) A self-test of type-2 diabetes risk for parents. We aimed to describe children’s experiences of the third component regarding barriers and facilitators of participating in and learning from the classroom activities in the HSSP. Methods In total 36 children from 7 schools in Sweden, mean age 6 years, participated in 7 focus group discussions. Purposeful sampling with maximum variation was used to collect the data. The focus groups were audio-recorded, transcribed and analysed using qualitative content analysis. Results Four categories were identified; (1) Time available to work on intervention activities; (2) Others’ interest; (3) Abilities and interests in intervention activities; and (4) Practicing the concept of health. Conclusions The findings may improve the HSSP and other similar interventions that include classroom-based learning regarding health by highlighting the following points to consider: aiming for homework to be an integrated part of the school-setting to enhance parental involvement; using flexible material, tailored to the children’s abilities and giving children adequate time to finish the intervention activities; and making teachers and parents aware of the importance of verbal and body language regarding intervention activities. Trial registration The Healthy School Start Plus trial was retrospectively registered in the International Standard Randomised Controlled Trial Number Registry on January 4, 2018 and available online at ClinicalTrials.gov: No. NCT03390725. Supplementary Information The online version contains supplementary material available at 10.1186/s12887-021-02694-0.
Collapse
Affiliation(s)
- Mahnoush Etminan Malek
- Karolinska Institutet, Department of Global Public Health, Tomtebodavägen 18 A, 171 77, Stockholm, Sweden.
| | - Gisela Nyberg
- Karolinska Institutet, Department of Global Public Health, Tomtebodavägen 18 A, 171 77, Stockholm, Sweden.,The Swedish School of Sport and Health Sciences, Lidingövägen 1, 114 33, Stockholm, Sweden
| | - Liselotte Schäfer Elinder
- Karolinska Institutet, Department of Global Public Health, Tomtebodavägen 18 A, 171 77, Stockholm, Sweden.,Centre for Epidemiology and Community Medicine, Region Stockholm, Solnavägen 1E, 113 65, Stockholm, Sweden
| | - Emma Patterson
- Karolinska Institutet, Department of Global Public Health, Tomtebodavägen 18 A, 171 77, Stockholm, Sweden
| | - Åsa Norman
- Karolinska Institutet, Department of Global Public Health, Tomtebodavägen 18 A, 171 77, Stockholm, Sweden
| |
Collapse
|
23
|
Williams N, Mann G, Cafer A, Evers C, Kaiser K. “Bring back the salad bar”: perceptions of health in rural delta middle school students. JOURNAL OF HUNGER & ENVIRONMENTAL NUTRITION 2021. [DOI: 10.1080/19320248.2021.1894298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Natalie Williams
- Department Nutrition and Hospitality Management, University of Mississippi, University, MS 38677, USA
| | - Georgianna Mann
- Department Nutrition and Hospitality Management, University of Mississippi, University, MS 38677, USA
| | - Anne Cafer
- University of Mississippi, University, MS 38677543, Lamar Hall, USA
| | - Charles Evers
- School of Medicine, 1670 University Blvd, University of Alabama, Birmingham, USA
| | - Kimberly Kaiser
- Department of Legal Studies, M302 Mayes, University of Mississippi, University, MS 38677, USA
| |
Collapse
|
24
|
Rozga M, Handu D. Current Systems-Level Evidence on Nutrition Interventions to Prevent and Treat Cardiometabolic Risk in the Pediatric Population: An Evidence Analysis Center Scoping Review. J Acad Nutr Diet 2021; 121:2501-2523. [PMID: 33495106 DOI: 10.1016/j.jand.2020.12.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 12/07/2020] [Accepted: 12/15/2020] [Indexed: 10/22/2022]
Abstract
Improving and maintaining cardiometabolic health remains a major focus of health efforts for the pediatric population. Recent research contributes understanding of the systems-level nutrition factors influencing cardiometabolic health in pediatric individuals. This scoping review examines current evidence on interventions and exposures influencing pediatric cardiometabolic health to inform registered dietitian nutritionists working at each systems level, ranging from individual counseling to public policy. A literature search of MEDLINE, CINAHL, Cochrane Databases of Systematic Reviews, and other databases was conducted to identify evidence-based practice guidelines, systematic reviews, and position statements published in English from January 2017 until April 2020. Included studies addressed nutrition interventions or longitudinal exposures for participants 2 to 17 years of age who were healthy or had cardiometabolic risk factors. Studies were categorized according level of the social-ecological framework addressed. The databases and hand searches identified 2614 individual articles, and 169 articles were included in this scoping review, including 6 evidence-based practice guidelines, 141 systematic reviews, and 22 organization position statements. The highest density of systematic reviews focused on the effects of dietary intake (n = 58) and interventions with an individual child or family through counseling or education (n = 54). The least frequently examined levels of interventions or exposures were at the policy level (n = 12). Registered dietitian nutritionists can leverage this considerable body of recent systematic reviews to inform a systems-level, collaborative approach to prevention and treatment of pediatric cardiometabolic risk factors.
Collapse
|
25
|
Cardarelli K, DeWitt E, Gillespie R, Norman-Burgdolf H, Jones N, Mullins JT. "We're, Like, the Most Unhealthy People in the Country": Using an Equity Lens to Reduce Barriers to Healthy Food Access in Rural Appalachia. Prev Chronic Dis 2020; 17:E165. [PMID: 33357305 PMCID: PMC7784552 DOI: 10.5888/pcd17.200340] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Introduction Obesity disproportionately affects rural communities, and Appalachia has some of the highest obesity rates in the nation. Successful policy, systems, and environmental (PSE) interventions to reduce obesity must reflect the circumstances of the population. We used a health equity lens to identify barriers and facilitators for healthy food access in Martin County, Kentucky, to design interventions responsive to social, cultural, and historical contexts. Methods We conducted 5 focus groups in Martin County, Kentucky, in fall 2019 to obtain perspectives on the local food system and gauge acceptability of PSE interventions. We used grounded theory to identify perceived barriers and facilitators for healthy eating. Results Thirty-four adults (27 women; median age, 46 years) participated in 5 groups. One prominent theme was declining interest in farming; many participants believed this decline was generational. One participant noted, “Most of my adult male relatives worked in the coal mines, and they worked 6 days a week. . . . My grandpa had the garden, but then my dad’s generation is the one quit gardening.” Another shared, “You would probably have to have someone to teach [gardening].” Instead of enhancing farmers markets, participants suggested building community capacity for home gardens to increase vegetable consumption. Conclusion Our findings demonstrate the importance of obtaining community input on the development of PSE interventions to mitigate inequities in obesity. Although farmers market interventions were deemed not feasible, other solutions to enhance access to produce were identified. Developers of community-responsive PSE interventions to improve healthy eating in rural, food-insecure locations should consider using an equity-oriented prevention framework to ensure acceptable interventions.
Collapse
Affiliation(s)
- Kathryn Cardarelli
- Department of Health, Behavior & Society, University of Kentucky, Lexington, Kentucky.,635 S Limestone, Mandrell Hall 226, Lexington, KY 40506.
| | - Emily DeWitt
- Family and Consumer Sciences Extension, University of Kentucky, Lexington, Kentucky
| | - Rachel Gillespie
- Family and Consumer Sciences Extension, University of Kentucky, Lexington, Kentucky
| | | | - Natalie Jones
- Family and Consumer Sciences Extension, University of Kentucky, Lexington, Kentucky
| | - Janet Tietyen Mullins
- Department of Dietetics and Human Nutrition, University of Kentucky, Lexington, Kentucky
| |
Collapse
|
26
|
Rashid R, Condon L, Gluud C, Jakobsen JC, Lindschou J, Lissau I. Psychotherapy versus treatment as usual and other control interventions in children and adolescents with overweight and obesity: a protocol for systematic review with meta-analysis and Trial Sequential Analysis. BMJ Open 2020; 10:e036058. [PMID: 33154043 PMCID: PMC7646330 DOI: 10.1136/bmjopen-2019-036058] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 07/06/2020] [Accepted: 07/08/2020] [Indexed: 11/03/2022] Open
Abstract
INTRODUCTION The prevalence of children with overweight and obesity is increasing worldwide. Multicomponent interventions incorporating diet, physical activity and behavioural change have shown limited improvement to body mass index (BMI). However, the impact of psychotherapy is poorly explored. This systematic review aims to assess the effects of psychotherapeutic approaches for children with all degrees of overweight. METHODS AND ANALYSIS We will include randomised clinical trials involving children and adolescents between 0 and 18 years with overweight and obesity, irrespective of publication type, year, status or language up to April 2020. Psychotherapy will be compared with no intervention; wait list control; treatment as usual; sham psychotherapy or pharmaceutical placebo. The following databases will be searched: Cochrane Central Register of Controlled Trials, Cochrane Database of Systematic Reviews, MEDLINE, Embase, PsycINFO, PubMed, Web of Science, CINAHL and LILACS. Primary outcomes will be BMI z-score, quality of life measured by a validated scale and proportion of patients with serious adverse events. Secondary outcomes will be body weight, self-esteem, anxiety, depression and proportion of patients with non-serious adverse events. Exploratory outcomes will be body fat, muscle mass and serious adverse events. Study inclusion, data extraction and bias risk assessments will be conducted independently by at least two authors. We will assess risk of bias according to Cochrane guidelines and the Cochrane Effective Practice and Organisation of Care guidance. We will use meta-analysis and control risks of random errors with Trial Sequential Analysis. The quality of the evidence will be assessed using Grading of Recommendations Assessment, Development and Evaluation Tool. The systematic review will be reported according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses and Cochrane guidelines. ETHICS AND DISSEMINATION As individual patient data will not be included, we do not require ethics approval. This review will be published in a peer review journal. PROSPERO REGISTRATION NUMBER CRD42018086458.
Collapse
Affiliation(s)
- Rajeeb Rashid
- Child Life and Health, University of Edinburgh, Edinburgh, UK
| | - Laura Condon
- School of Medicine, University of Nottingham, Nottingham, UK
| | - Christian Gluud
- The Copenhagen Trial Unit, Centre for Clinical Intervention Research, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Janus C Jakobsen
- The Copenhagen Trial Unit, Centre for Clinical Intervention Research, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- Department of Cardiology, Holbaek Sygehus, Holbaek, Sjaelland, Denmark
| | - Jane Lindschou
- The Copenhagen Trial Unit, Centre for Clinical Intervention Research, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Inge Lissau
- Clinical Research Centre, University Hospital Copenhagen, Copenhagen, Hvidovre, Denmark
| |
Collapse
|
27
|
A systematic review of existing observational tools to measure the food and physical activity environment in schools. Health Place 2020; 66:102388. [DOI: 10.1016/j.healthplace.2020.102388] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 05/17/2020] [Accepted: 06/23/2020] [Indexed: 01/18/2023]
|
28
|
Anselma M, Chinapaw MJM, Kornet-van der Aa DA, Altenburg TM. Effectiveness and promising behavior change techniques of interventions targeting energy balance related behaviors in children from lower socioeconomic environments: A systematic review. PLoS One 2020; 15:e0237969. [PMID: 32870928 PMCID: PMC7462275 DOI: 10.1371/journal.pone.0237969] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Accepted: 08/06/2020] [Indexed: 01/22/2023] Open
Abstract
This systematic review aims to summarize the evidence regarding the effectiveness of interventions targeting energy balance-related behaviors in children from lower socioeconomic environments and the applied behavior change techniques. The literature search was conducted in Cochrane, Embase, Psycinfo and Pubmed. Articles had to be published between January 2000 and September 2019. Studies were included that i) targeted dietary behavior, physical activity and/or sedentary behavior; ii) had a controlled trial design; iii) included children aged 9–12 years old; iv) focused on lower socioeconomic environments; and v) took place in upper-middle or high income countries. Two independent researchers extracted data, identified behavior change techniques using the Behavior Change Technique Taxonomy v1, and performed a methodological quality assessment using the quality assessment tool of the Effective Public Health Practice Project. We included 24 studies, of which one received a high and three a moderate quality rating. Demonstration, practice and providing instructions on how to perform a behavior were the most commonly applied behavior change techniques. Seven studies reported significant beneficial intervention effects: five on physical activity, one on physical activity and sedentary behavior and one on dietary behavior. When comparing effective versus non-effective interventions, and comparing our review to previous reviews focusing on children from the general population, similar behavior change techniques were applied. More high quality research is needed to evaluate the effectiveness of interventions and their behavior change techniques targeting children of low socioeconomic environments. PROSPERO registration number: CRD42016052599
Collapse
Affiliation(s)
- Manou Anselma
- Department of Public and Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- * E-mail:
| | - Mai J. M. Chinapaw
- Department of Public and Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Daniëlle A. Kornet-van der Aa
- Department of Public and Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Teatske M. Altenburg
- Department of Public and Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| |
Collapse
|
29
|
Ayala-Marín AM, Iguacel I, Miguel-Etayo PD, Moreno LA. Consideration of Social Disadvantages for Understanding and Preventing Obesity in Children. Front Public Health 2020; 8:423. [PMID: 32984237 PMCID: PMC7485391 DOI: 10.3389/fpubh.2020.00423] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 07/13/2020] [Indexed: 01/22/2023] Open
Abstract
Addressing social disadvantages that lead to obesity should be a public health priority. Obesity prevalence among children and adolescents has reached a plateau in countries with high income but it continues rising in low-income and middle-income countries. In high-income countries, an elevated prevalence of obesity is found among racial and ethnic minority groups and individuals from disadvantaged socioeconomic backgrounds. In addition to classic socioeconomic status (SES) factors, like income, parental education, and occupation, recent publications have linked parental social disadvantages, such as minimal social network, non-traditional family structure, migrant status and unemployment, with obesogenic behaviors and obesity among children. Socio-ecological models of obesity in children can explain the influence of classic SES factors, social disadvantages, culture, and genes on behaviors that could lead to obesity, contributing to the elevated prevalence of obesity. Obesity is a multifactorial disease in which multilevel interventions seem to be the most effective approach to prevent obesity in children, but previous meta-analyses have found that multilevel interventions had poor or inconsistent results. Despite these results, some multilevel interventions addressing specific disadvantaged social groups have shown beneficial effects on children's weight and energy balance-related behaviors, while other interventions have benefited children from both disadvantaged and non-disadvantaged backgrounds. Considering obesity as a worldwide problem, the World Health Organization, the European Commission, and the National Institutes of Health recommend the implementation of obesity prevention programs, but the implementation of such programs without taking into consideration social disadvantages may be an unsuccessful approach. Therefore, the present publication consists of a review of the pertinent literature related to social disadvantage and its consequences for behaviors that could lead to childhood obesity. In addition, we will discuss the relationship between social disadvantages and the socio-ecological model of obesity in children. Finally, we will summarize the relevant aspects of multilevel intervention programs aiming to prevent obesity in children and provide recommendations for future research and intervention approaches to improve weight status in children with social disadvantages.
Collapse
Affiliation(s)
- Alelí M Ayala-Marín
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Universidad de Zaragoza, Zaragoza, España.,Instituto de Investigación Sanitaria Aragón (IIS Aragón), Universidad de Zaragoza, Zaragoza, España.,Instituto Agroalimentario de Aragón, Universidad de Zaragoza, Zaragoza, España.,Departamento de Fisiatría y Enfermería, Universidad de Zaragoza, Zaragoza, España
| | - Isabel Iguacel
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Universidad de Zaragoza, Zaragoza, España.,Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III, Madrid, España
| | - Pilar De Miguel-Etayo
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Universidad de Zaragoza, Zaragoza, España.,Instituto Agroalimentario de Aragón, Universidad de Zaragoza, Zaragoza, España.,Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III, Madrid, España
| | - Luis A Moreno
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Universidad de Zaragoza, Zaragoza, España.,Instituto de Investigación Sanitaria Aragón (IIS Aragón), Universidad de Zaragoza, Zaragoza, España.,Instituto Agroalimentario de Aragón, Universidad de Zaragoza, Zaragoza, España.,Departamento de Fisiatría y Enfermería, Universidad de Zaragoza, Zaragoza, España.,Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III, Madrid, España
| |
Collapse
|
30
|
Calloway EE, Parks CA, Bowen DJ, Yaroch AL. Environmental, social, and economic factors related to the intersection of food security, dietary quality, and obesity: an introduction to a special issue of the Translational Behavioral Medicine journal. Transl Behav Med 2020; 9:823-826. [PMID: 31682731 DOI: 10.1093/tbm/ibz097] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
This special issue of Translational Behavioral Medicine solicited papers focusing on the intersection of food security, dietary quality, and obesity. Specifically, the special issue seeks to highlight research that provides actionable takeaways related to policy, systems, and environmental (PSE) approaches for practitioners and policymakers. The purpose of this introduction was to summarize relevant background literature and then briefly introduce topics covered by the articles included in the special issue. There are economic, environmental, and social factors that create systemic barriers that drive persistent poverty in communities and underlay the intersection of food security, dietary quality, and obesity. Although equitable healthful food access is needed, the issue is exceedingly complicated. Understanding and operationalizing effective and efficient PSE approaches is in its infancy. More research is needed to better understand how to appropriately measure determinants of health (and how they relate to the conditions that ultimately promote obesity through food insecurity and compromises to dietary quality), implement deliberate interventions that address the underlying factors, and disseminate that information to policymakers and practitioners in the field. This special issue of Translational Behavioral Medicine includes articles that relay practical findings, measurement methods, and lessons learned related to PSE approaches such as federal food assistance programs (e.g., National School Lunch Program), systems-based interventions (e.g., clinic-community connections), and environmental modifications(e.g., food retail marketing). Although much more practical and action-oriented research is needed in this area, these articles will contribute to the evidence base supporting better future assessment and PSE interventions that address food security, dietary quality, and obesity.
Collapse
Affiliation(s)
| | | | - Deborah J Bowen
- Department of Bioethics and Humanities, University of Washington, Seattle, WA, USA
| | - Amy L Yaroch
- Gretchen Swanson Center for Nutrition, Omaha, NE, USA
| |
Collapse
|
31
|
Hilland TA, Bourke M, Wiesner G, Garcia Bengoechea E, Parker AG, Pascoe M, Craike M. Correlates of walking among disadvantaged groups: A systematic review. Health Place 2020; 63:102337. [PMID: 32543426 DOI: 10.1016/j.healthplace.2020.102337] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2019] [Revised: 03/31/2020] [Accepted: 04/02/2020] [Indexed: 12/19/2022]
Abstract
Socioeconomically disadvantaged groups are less likely to be physically active. Walking is important to public health, therefore understanding correlates of walking will inform the development of targeted interventions. The aim of this systematic review was to examine the correlates of walking among socioeconomically disadvantaged adults. PubMed/MEDLINE and Scopus were searched up to February 2020 and titles/abstracts and full-texts were screened against eligibility criteria. Methodological quality was assessed. Correlates were synthesized when two or more comparisons were available. 35 studies were selected for synthesis. 21 examined overall walking, 16 examined leisure-time walking and 9 examined walking for transport (8 examined two or more types of walking). Employment status, home ownership, self-rated health, density or number of social ties, perceived neighborhood aesthetics, perceived walkability and perceived individual safety were positively associated with overall walking. Social support for physical activity from friends and family and perceived individual safety were positively associated with leisure-time walking. Objective walkability, perceived walkability and perceived individual safety were positively associated with walking for transport. Most studies were cross-sectional, did not report response rates and used a validated measure of physical activity. Strategies to improve self-rated health, social ties, neighborhood aesthetics, walkability and perceptions of individual safety should be the focus of interventions that aim to improve walking among socioeconomically disadvantaged groups. Recommendations for future studies include the need to focus on leisure-time walking and walking for transport; the correlates of walking in males; prospective longitudinal designs; psychological, cognitive and emotional variables; and social, behavioral attributes and skills.
Collapse
Affiliation(s)
- Toni A Hilland
- School of Education, College of Design and Social Context, RMIT, PO BOX 71, Melbourne, Victoria, 3083, Australia.
| | - Matthew Bourke
- Institude for Health and Sport (IHES), Victoria University, PO Box 14428, Melbourne, VIC 8001, Australia.
| | - Glen Wiesner
- Institude for Health and Sport (IHES), Victoria University, PO Box 14428, Melbourne, VIC 8001, Australia.
| | - Enrique Garcia Bengoechea
- Physical Activity for Health Research Cluster, Health Research Institute, Department of Physical Education and Sport Sciences, University of Limerick, Limerick, Ireland.
| | - Alexandra G Parker
- Institude for Health and Sport (IHES), Victoria University, PO Box 14428, Melbourne, VIC 8001, Australia.
| | - Michaela Pascoe
- Institude for Health and Sport (IHES), Victoria University, PO Box 14428, Melbourne, VIC 8001, Australia; Department of Cancer Experience, Peter MacCallum Center, Melbourne, Victoria, 3000, Australia.
| | - Melinda Craike
- Mitchell Institute, Victoria University, PO Box 14428, Melbourne, VIC 8001, Australia.
| |
Collapse
|
32
|
Gelius P, Messing S, Goodwin L, Schow D, Abu-Omar K. What are effective policies for promoting physical activity? A systematic review of reviews. Prev Med Rep 2020; 18:101095. [PMID: 32346500 PMCID: PMC7182760 DOI: 10.1016/j.pmedr.2020.101095] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 01/14/2020] [Accepted: 04/04/2020] [Indexed: 11/25/2022] Open
Abstract
There is a growing need for evidence on the effectiveness of different policies to promote physical activity. We conducted a systematic literature review to collate the available evidence. We identified 57 reviews with evidence on 53 types of physical activity policies from 7 areas. There is a solid evidence base for the effectiveness of school-based and some infrastructural policies. The evidence for other (e.g. economic) policies remains insufficient.
The importance of policy for promoting physical activity (PA) is increasingly recognized by academics, and there is a push by national governments and international institutions for PA policy development and monitoring. However, our knowledge about which policies are actually effective to promote PA remains limited. This article summarizes the currently available evidence by reviewing existing reviews on the subject. Building on results from a previous scoping review on different types of PA-related evidence, we ran searches for combinations of the terms “physical activity”, “evidence”, “effect”, “review”, and “policy” in six different databases (PubMed, Scopus, SportDiscus, PsycInfo, ERIC, and IBSS). We used EPPI Reviewer 4 to further process the results and conduct an in-depth analysis. We identified 57 reviews providing evidence on 53 types of policies and seven broader groups of policies. Reviews fell into four main categories: 1) setting- and target group-specific; 2) urban design, environment and transport; 3) economic instruments; and 4) broad-range perspective. Results indicate that there is solid evidence for policy effectiveness in some areas (esp. school-based and infrastructural policies) but that the evidence in other areas is insufficient (esp. for economic policies). The available evidence provides some guidance for policy-makers regarding which policies can currently be recommended as effective. However, results also highlight some broader epistemological issues deriving from the current research. This includes the conflation of PA policies and PA interventions, the lack of appropriate tools for benchmarking individual policies, and the need to critically revisit research methodologies for collating evidence on policies.
Collapse
Affiliation(s)
- Peter Gelius
- Friedrich-Alexander University Erlangen-Nuremberg, Gebbertstraße 123b, 91058 Erlangen, Germany
| | - Sven Messing
- Friedrich-Alexander University Erlangen-Nuremberg, Gebbertstraße 123b, 91058 Erlangen, Germany
| | - Lee Goodwin
- Friedrich-Alexander University Erlangen-Nuremberg, Gebbertstraße 123b, 91058 Erlangen, Germany
| | - Diana Schow
- Friedrich-Alexander University Erlangen-Nuremberg, Gebbertstraße 123b, 91058 Erlangen, Germany
| | - Karim Abu-Omar
- Friedrich-Alexander University Erlangen-Nuremberg, Gebbertstraße 123b, 91058 Erlangen, Germany
| |
Collapse
|
33
|
Rashid R, Perego P, Condon L, Jakobsen JC, Lindschou J, Gluud C, Andreoni G, Lissau I. Health apps targeting children with overweight-a protocol for a systematic review with meta-analysis and Trial Sequential Analysis of randomised clinical trials. Syst Rev 2020; 9:28. [PMID: 32046781 PMCID: PMC7014738 DOI: 10.1186/s13643-020-1269-0] [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] [Received: 01/04/2019] [Accepted: 01/02/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND The prevalence of overweight is increasing worldwide in children. Multi-component interventions incorporating diet, physical activity, and behavioural change have been shown to reduce body mass index (BMI). Whilst many children have their own smartphone, the clinical effects of using smartphone applications (apps) for overweight are unknown. This systematic review aims to ascertain the effects of mHealth apps in children with overweight. METHODS We will include randomised clinical trials irrespective of publication type, year, status, or language. Children between 0 and 18 years with overweight will be included. We will compare apps targeting overweight versus sham app, no app, or usual intervention. No distinction about operative system will be considered (i.e. Android, iOS, and Window Mobile will be included). The following databases will be searched: The Cochrane Library, Excerpta Medica database (Embase), PsycINFO, PubMed, IEEE Explore, Web of Science, CINAHL, and LILACS. Primary outcomes will be body weight, quality of life, and serious adverse event. Secondary outcomes will be self-efficacy, anxiety, depression, and adverse event not considered serious. Trial inclusion, data extraction, and bias risk assessment will be conducted independently by at least two authors. We will assess risk of bias through eight domains and control risks of random errors with Trial Sequential Analysis. The quality of the evidence will be assessed using Grading of Recommendations Assessment, Development and Evaluation Tool (GRADE). DISCUSSION We will provide evidence of the beneficial and harmful effects of smartphone apps for children with overweight and highlight any gaps in the evidence in order to shape future potential interventions. By only including randomised clinical trials, we know that we bias our review towards benefits. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42019120210.
Collapse
Affiliation(s)
- Rajeeb Rashid
- Paediatric Unit, Department of Child Health, University of Edinburgh, St John’s Hospital, Livingston, EH54 6PP UK
| | - Paolo Perego
- Department of Design, Politecnico di Milano, via Durando 38/a, 20158 Milan, Italy
| | - Laura Condon
- School of Medicine, University of Nottingham, Medical School, Nottingham, NG7 2RD UK
| | - Janus Christian Jakobsen
- Copenhagen Trial Unit, Centre for Clinical Intervention Research, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark
- Department of Cardiology, Holbæk Hospital, Holbæk, Denmark
| | - Jane Lindschou
- Copenhagen Trial Unit, Centre for Clinical Intervention Research, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark
| | - Christian Gluud
- Copenhagen Trial Unit, Centre for Clinical Intervention Research, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark
| | - Giuseppe Andreoni
- Department of Design, Politecnico di Milano, via Durando 38/a, 20158 Milan, Italy
| | - Inge Lissau
- Clinical Research Centre, University Hospital Copenhagen, Kettegard Alle 30, 2650 Hvidovre, Denmark
| |
Collapse
|
34
|
Long MW, Weber MR, Allan MJ, Ma Y, Jin Y, Aldous A, Elliot AJ, Burke H. Evaluation of a pragmatic trial of a collaborative school-based obesity prevention intervention in a low-income urban district. Prev Med 2020; 133:106020. [PMID: 32045615 DOI: 10.1016/j.ypmed.2020.106020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Revised: 01/31/2020] [Accepted: 02/07/2020] [Indexed: 11/30/2022]
Abstract
Broader adoption of effective school-based obesity prevention interventions is critical to the success of ongoing efforts to address the childhood obesity epidemic. School-level barriers to adopting evidence-based interventions may be overcome by empowering school-level leaders to select appropriate intervention components. We used a quasi-experimental pragmatic trial design to evaluate a tailored obesity prevention intervention in 9 schools in a mid-sized urban school district in upstate New York from fall 2013 to spring 2016. We analyzed repeated height and weight measurements from an existing district screening system on 5882 students from intervention and control schools matched using propensity score methods. We assessed diet and physical activity changes in intervention schools using surveys and direct observation. The intervention led to a change of -0.27 (p = 0.026, 95% Confidence Interval (CI): -0.51, -0.03) and -0.28 (p = 0.031, 95% CI: -0.54, -0.03) BMI units in spring 2014 and fall 2014, respectively. There were no significant differences between intervention and control from spring 2015 to spring 2016. Despite the lack of sustained effects on BMI, we demonstrated the potential of supporting school leaders in a low-income district to implement supportive policy and practice changes and of using an existing BMI screening system to reduce the burden of health promotion evaluation.
Collapse
Affiliation(s)
- Michael W Long
- Department of Prevention and Community Health, Milken Institute School of Public Health, The George Washington University, Washington, DC, United States of America.
| | - Melissa R Weber
- Children's Institute, University of Rochester, Rochester, NY, United States of America
| | - Marjorie J Allan
- Children's Institute, University of Rochester, Rochester, NY, United States of America
| | - Yan Ma
- Department of Epidemiology and Biostatistics, Milken Institute School of Public Health, The George Washington University, Washington, DC, United States of America
| | - Yichen Jin
- Department of Exercise and Nutrition Sciences, Milken Institute School of Public Health, The George Washington University, Washington, DC, United States of America
| | - Annette Aldous
- Department of Epidemiology and Biostatistics, Milken Institute School of Public Health, The George Washington University, Washington, DC, United States of America
| | - Ari J Elliot
- Greater Rochester Health Foundation, Rochester, NY, United States of America
| | - Heidi Burke
- Greater Rochester Health Foundation, Rochester, NY, United States of America
| |
Collapse
|
35
|
Craike M, Bourke M, Hilland TA, Wiesner G, Pascoe MC, Bengoechea EG, Parker AG. Correlates of Physical Activity Among Disadvantaged Groups: A Systematic Review. Am J Prev Med 2019; 57:700-715. [PMID: 31630762 DOI: 10.1016/j.amepre.2019.06.021] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 06/25/2019] [Accepted: 06/26/2019] [Indexed: 12/17/2022]
Abstract
CONTEXT Socioeconomically disadvantaged adults have lower engagement in leisure-time physical activity than those who are more affluent. Identification of correlates of physical activity can inform the design of effective interventions. The aim of this systematic review was to identify consistent correlates of unspecified physical activity and leisure-time physical activity among socioeconomically disadvantaged adults. EVIDENCE ACQUISITION PubMed and Scopus were searched up to May 2018, and titles/abstracts and full texts were screened against eligibility criteria. Methodologic quality was assessed, and correlates were synthesized from July to September 2018. EVIDENCE SYNTHESIS Seventy-three studies were selected for synthesis; 48 examined unspecified physical activity and 31 examined leisure-time physical activity (6 examined both). Self-rated health, functional capacity, and physical activity self-efficacy were consistently, positively associated with unspecified physical activity. Mental health status and perceived benefits and enjoyment of physical activity were consistently, positively associated with leisure-time physical activity. Most studies were cross-sectional and used validated self-report measures of physical activity; few reported response rates >50%. CONCLUSIONS Few factors were consistently associated with either unspecified physical activity or leisure-time physical activity. Based on available evidence, strategies to increase physical activity should consider the needs of, and focus on, those with poor self-rated health and functional capacity and should use strategies to improve physical activity self-efficacy. Strategies to increase leisure-time physical activity should focus on simultaneously addressing leisure-time physical activity and mental health concerns and improving perceptions of physical activity benefits and enjoyment. It is recommended that future studies focus on leisure-time physical activity, focus on men, use longitudinal design, examine variables related to behavioral attributes and skills, and carefully consider and plan recruitment strategies.
Collapse
Affiliation(s)
- Melinda Craike
- Institute for Health and Sport, Victoria University, Melbourne, Victoria, Australia; Mitchell Institute, Victoria University, Melbourne, Victoria, Australia.
| | - Matthew Bourke
- Institute for Health and Sport, Victoria University, Melbourne, Victoria, Australia
| | - Toni A Hilland
- School of Education, College of Design and Social Context, Bundoora, Victoria, Australia
| | - Glen Wiesner
- Institute for Health and Sport, Victoria University, Melbourne, Victoria, Australia
| | - Michaela C Pascoe
- Institute for Health and Sport, Victoria University, Melbourne, Victoria, Australia; Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Enrique Garcia Bengoechea
- Department of Physical Education and Sport Sciences, Faculty of Education and Health Sciences, Health Research Institute, University of Limerick, Limerick, Ireland
| | - Alexandra G Parker
- Institute for Health and Sport, Victoria University, Melbourne, Victoria, Australia
| |
Collapse
|
36
|
Olstad DL, McIntyre L. Reconceptualising precision public health. BMJ Open 2019; 9:e030279. [PMID: 31519678 PMCID: PMC6747655 DOI: 10.1136/bmjopen-2019-030279] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Revised: 07/22/2019] [Accepted: 07/30/2019] [Indexed: 01/11/2023] Open
Abstract
As currently conceived, precision public health is at risk of becoming precision medicine at a population level. This paper outlines a framework for precision public health that, in contrast to its current operationalisation, is consistent with public health principles because it integrates factors at all levels, while illuminating social position as a fundamental determinant of health and health inequities. We review conceptual foundations of public health, outline a proposed framework for precision public health and describe its operationalisation within research and practice. Social position shapes individuals' unequal experiences of the social determinants of health. Thus, in our formulation, precision public health investigates how multiple dimensions of social position interact to confer health risk differently for precisely defined population subgroups according to the social contexts in which they are embedded, while considering relevant biological and behavioural factors. It leverages this information to uncover the precise and intersecting social structures that pattern health outcomes, and to identify actionable interventions within the social contexts of affected groups. We contend that studies informed by this framework offer greater potential to improve health than current conceptualisations of precision public health that do not address root causes. Moreover, expanding beyond master categories of social position and operationalising these categories in more precise ways across time and place can enrich public health research through greater attention to the heterogeneity of social positions, their causes and health effects, leading to the identification of points of intervention that are specific enough to be useful in reducing health inequities. Failure to attend to this level of particularity may mask the true nature of health risk, the causal mechanisms at play and appropriate interventions. Conceptualised thus, precision public health is a research endeavour with much to offer by way of understanding and intervening on the causes of poor health and health inequities.As currently conceived, precision public health is at risk of becoming precision medicine at a population level. This paper outlines a framework for precision public health that, in contrast to its current operationalization, is consistent with public health principles because it integrates factors at all levels, while illuminating social position as a fundamental determinant of health and health inequities. We review conceptual foundations of public health, outline a proposed framework for precision public health and describe its operationalization within research and practice. Social position shapes individuals' unequal experiences of the social determinants of health. Thus, in our formulation, precision public health investigates how multiple dimensions of social position interact to confer health risk differently for precisely defined population subgroups according to the social contexts in which they are embedded, while considering relevant biological and behavioural factors. It leverages this information to uncover the precise and intersecting social structures that pattern health outcomes, and to identify actionable interventions within the social contexts of affected groups. We contend that studies informed by this framework offer greater potential to improve health than current conceptualizations of precision public health that do not address root causes. Moreover, expanding beyond master categories of social position and operationalizing these categories in more precise ways across time and place can enrich public health research through greater attention to the heterogeneity of social positions, their causes and health effects, leading to identification of points of intervention that are specific enough to be useful in reducing health inequities. Failure to attend to this level of particularity may mask the true nature of health risk, the causal mechanisms at play and appropriate interventions. Conceptualized thus, precision public health is a research endeavour with much to offer by way of understanding and intervening on the causes of poor health and health inequities.
Collapse
Affiliation(s)
- Dana Lee Olstad
- Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Lynn McIntyre
- Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| |
Collapse
|
37
|
Park E, Lee HY. [Environment Factors Affecting Childhood Obesity: Voices from Students, Parents, and Teachers with Photograph]. J Korean Acad Nurs 2019; 49:254-262. [PMID: 31266922 DOI: 10.4040/jkan.2019.49.3.254] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Revised: 02/11/2019] [Accepted: 02/11/2019] [Indexed: 11/09/2022]
Abstract
PURPOSE This study aimed to explore the environmental factors affecting childhood obesity using photovoice from the perspectives of students, parents, and teachers in the community. METHODS Six school students, seven parents, and seven school teachers completed an assignment requiring them to take 24 pictures and participate in group discussions. After training session, the participants were asked to take pictures associated with food and physical activity environments related to childhood obesity at home, school, and within their communities for two weeks and to submit the pictures with records. Each group had four sessions for discussion. RESULTS School cafeteria, convenience stores near schools, instant food and fast food joints, food delivery, and high-calorie snacks comprised the food environmental factors. Lack of physical activity classes at school, commuting by car, barriers to physical activity, and use of smart-phone were environmental factors that inhibited physical activity. CONCLUSION To reduce childhood obesity, the creation of a supportive environment for encouraging the consumption of healthy foods and enhancing physical activity should be considered. Modifications of and improvement to the obesogenic environment might be a good strategy to prevent and reduce childhood obesity.
Collapse
Affiliation(s)
- Eunok Park
- College of Nursing, Jeju National University, Jeju, Korea
| | - Hyo Young Lee
- Departmemt of Health Administration, Dongseo University, Busan, Korea.
| |
Collapse
|
38
|
Sutton K, Clark SE, Thompson J, Craypo L, Schwarte L, Kuo T. Contextual assessment of the breadth and level of investments made by prevention initiatives to improve nutrition and prevent obesity in Los Angeles County, 2010-2015. Prev Med Rep 2019; 15:100901. [PMID: 31193751 PMCID: PMC6541899 DOI: 10.1016/j.pmedr.2019.100901] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 05/11/2019] [Accepted: 05/13/2019] [Indexed: 11/25/2022] Open
Abstract
To better characterize and understand local investments made by prevention initiatives to address poor nutrition and obesity during 2010–2015, the Los Angeles County Department of Public Health partnered with an evaluation firm in 2014 to conduct a context scan of nutrition education programs (NEs) and policy, systems, and environmental change interventions (PSEs) in Los Angeles County (LAC). Using fiscal year 2012–2013 (FY12–13) as a midpoint for a before/after comparison based in part on the timeline of the last USDA Supplemental Nutrition Assistance Program Education (SNAP-Ed) funding cycle, the scan included both SNAP-Ed and non-SNAP-Ed initiatives. Systematic searches of peer-reviewed and grey literature, relevant organizations' websites and materials, and results from 51 key stakeholder interviews, were completed to help develop a context scan database for LAC. Thematic and content analyses of the context scan and interview data generated a “snapshot” of NE and PSE investments in the region. During the sampled period, at least $210 million was invested countywide to combat poor nutrition and obesity. Before FY12–13, 29 NEs and 33 PSEs were implemented. The PSEs included active transportation policies, healthy retail store conversions, and physical activity programming. NEs and PSEs increased to 50 and 98, respectively, after FY12–13. The context scan described the breadth and content of past and ongoing NEs and PSEs implemented by several prevention initiatives in LAC to improve nutrition and prevent obesity. Results suggest opportunities where SNAP-Ed can further tailor NE/PSE resources to address the needs of its target population. SNAP-Ed implemented >70 nutrition education programs in LA County during 2010–2015. It also implemented 111 policy/systems/environmental change interventions (PSEs). At least $210 million was invested locally to combat poor nutrition and obesity. A larger number of PSEs were implemented in South Los Angeles. There was a surge of funding resources for PSEs after fiscal year 2012–2013.
Collapse
Affiliation(s)
- Katherine Sutton
- Division of Chronic Disease and Injury Prevention, Los Angeles County Department of Public Health, Los Angeles, CA 90010, USA
| | | | - Jack Thompson
- Division of Chronic Disease and Injury Prevention, Los Angeles County Department of Public Health, Los Angeles, CA 90010, USA
| | | | | | - Tony Kuo
- Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, CA 90095, USA.,David Geffen School of Medicine at UCLA, Los Angeles, California 90024, USA.,Population Health Program, UCLA Clinical and Translational Science Institute, Los Angeles, CA 90095, USA
| |
Collapse
|
39
|
Abstract
OBJECTIVE School food policies are an important component of comprehensive strategies to address child obesity and improve children's health. Evaluations have demonstrated that these policies can be initially well accepted and appropriately implemented, however little is known about how acceptance levels may change over time. The present study aimed to re-evaluate a school food policy 10 years after its introduction to assess key stakeholders' support for various policy extensions that would strengthen the scope of the policy. DESIGN Online surveys administered 1 year after policy introduction (n 607, 2008) and 10 years after policy introduction (n 307, 2016). SETTING Western Australia.ParticipantsSchool principals, teachers, canteen managers and presidents of parents & citizens associations from Western Australian Government primary schools. RESULTS At both time points, and especially at time 2 (10 years post policy implementation), high levels of support were reported for the policy and possible policy extensions. Support was strongest for an additional requirement to integrate the canteen menu with the classroom health curriculum. CONCLUSIONS The results suggest that once a policy has become embedded into school practices, stakeholders may be receptive to modifications that strengthen the policy to enhance its potential effects on children's diets.
Collapse
|
40
|
Carducci B, Oh C, Keats EC, Gaffey MF, Roth DE, Bhutta ZA. PROTOCOL: Impact of the food environment on diet-related health outcomes in school-age children and adolescents in low- and middle-income countries: a systematic review. CAMPBELL SYSTEMATIC REVIEWS 2018; 14:1-55. [PMID: 37131391 PMCID: PMC8428038 DOI: 10.1002/cl2.198] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
|
41
|
Craike M, Wiesner G, Hilland TA, Bengoechea EG. Interventions to improve physical activity among socioeconomically disadvantaged groups: an umbrella review. Int J Behav Nutr Phys Act 2018; 15:43. [PMID: 29764488 PMCID: PMC5952843 DOI: 10.1186/s12966-018-0676-2] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Accepted: 05/06/2018] [Indexed: 01/08/2023] Open
Abstract
Background People from socioeconomically disadvantaged population groups are less likely to be physically active and more likely to experience adverse health outcomes than those who are less disadvantaged. In this umbrella review we examined across all age groups, (1) the effectiveness of interventions to improve physical activity among socioeconomically disadvantaged groups, (2) the characteristics of effective interventions, and (3) directions for future research. Methods PubMed/MEDLINE and Scopus were searched up to May 2017 to identify systematic reviews reporting physical activity interventions in socioeconomically disadvantaged populations or sub-groups. Two authors independently conducted study screening and selection, data extraction (one author, with data checked by two others) and assessment of methodological quality using the ‘Assessment of Multiple Systematic Reviews’ scale. Results were synthesized narratively. Results Seventeen reviews met our inclusion criteria, with only 5 (30%) reviews being assessed as high quality. Seven (41%) reviews focused on obesity prevention and an additional four focused on multiple behavioural outcomes. For pre school children, parent-focused, group-based interventions were effective in improving physical activity. For children, school-based interventions and policies were effective; few studies focused on adolescents and those that did were generally not effective; for adults, there was mixed evidence of effectiveness but characteristics such as group-based interventions and those that focused on physical activity only were associated with effectiveness. Few studies focused on older adults. Across all ages, interventions that were more intensive tended to be more effective. Most studies reported short-term, rather than longer-term, outcomes and common methodological limitations included high probability of selection bias, low response rates, and high attrition. Conclusions Interventions can be successful at improving physical activity among children from socioeconomically disadvantaged groups, with evidence for other age groups weak or inconclusive. More high-quality studies in this population group are needed, which adopt strategies to increase recruitment rates and reduce attrition, report longer term outcomes, and provide adequate intervention details, to allow determination of the characteristics of effective interventions. We recommend that the benefits of physical activity be recognised more broadly than obesity prevention in future studies, as this may have implications for the design and appeal of interventions. Electronic supplementary material The online version of this article (10.1186/s12966-018-0676-2) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Melinda Craike
- Institute for Health and Sport, Victoria University, PO Box 14428, Melbourne, VIC, 8001, Australia.
| | - Glen Wiesner
- Institute for Health and Sport, Victoria University, PO Box 14428, Melbourne, VIC, 8001, Australia
| | - Toni A Hilland
- Institute for Health and Sport, Victoria University, PO Box 14428, Melbourne, VIC, 8001, Australia.,School of Education, College of Design and Social Context, RMIT, PO Box 71, Bundoora, VIC, 3083, Australia
| | - Enrique Garcia Bengoechea
- Institute for Health and Sport, Victoria University, PO Box 14428, Melbourne, VIC, 8001, Australia.,Department of Physical Education and Sport Sciences, Faculty of Education and Health Sciences, University of Limerick, Limerick, Ireland
| |
Collapse
|