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Varela EG, Shelnutt KP, Miller DM, Zeldman J, Mobley AR. Policy, Systems, and Environmental Strategies to Support Healthy Eating Behaviors in Early Childhood: A Scoping Review of Existing Evaluation Tools. J Acad Nutr Diet 2024:S2212-2672(24)00720-2. [PMID: 39033923 DOI: 10.1016/j.jand.2024.07.160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 06/24/2024] [Accepted: 07/16/2024] [Indexed: 07/23/2024]
Abstract
BACKGROUND Policy, systems, and environmental (PSE) change strategies aimed at supporting healthy eating behaviors work to enhance optimal nutrition by making healthy foods more available and accessible in the community. PSE change strategies can complement and strengthen knowledge, skills, and behaviors obtained through individual-level nutrition education. OBJECTIVE This scoping review aimed to identify existing literature evaluating early childhood (ie, children younger than age 5 years) PSE change strategies supporting healthy eating behaviors and to describe the evaluation tools used to assess the identified PSE change strategies. METHODS Three databases (PubMed, Cumulated Index in Nursing and Allied Health Literature, and Web of Science) were used to systematically search for articles published between 2013 and 2023 written in English and conducted in the United States that evaluated PSE change strategies supporting healthy eating behaviors in young children (ie, children younger than age 5 years). Two study members conducted the review, discussing and reconciling discrepancies until a consensus was reached for interobserver reliability. RESULTS Findings from this review identified 48 studies evaluating early childhood PSE change strategies supporting healthy eating behaviors, with 36 studies using 25 PSE-focused evaluation tools to evaluate these strategies. Most tools (80%) assessed PSE change strategies supporting access and availability of healthy food and beverage options in early childhood education settings. Studies did not evaluate child-level outcomes (ie, attitudes, preferences, and behaviors) to showcase improvement of early childhood nutrition. Only 60% of the tools reported evidence of validity or reliability. CONCLUSIONS Most of the studies identified in this scoping review were aimed to evaluate healthy eating PSE change strategies focused on improving access to and availability of healthy foods and beverages in early childhood education settings. Future research is needed to develop and validate PSE-focused evaluation tools assessing child-level healthy eating practices and behaviors.
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Affiliation(s)
- Elder Garcia Varela
- Department of Nutritional Sciences, School of Public Health, University of Michigan, Ann Arbor, Michigan
| | - Karla P Shelnutt
- Department of Family, Youth & Community Sciences, University of Florida, Gainesville, Florida
| | - David M Miller
- Collaborative Assessment and Program Evaluation Services, School of Human Development and Organizational Studies in Education, College of Education, University of Florida, Gainesville, Florida
| | - Jamie Zeldman
- Department of Health Education and Behavior, University of Florida, Gainesville, Florida
| | - Amy R Mobley
- Department of Health Education and Behavior, University of Florida, Gainesville, Florida.
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Zheng CX, Atchan M, Hartz D, Davis D, Kurz E. Factors influencing Aboriginal and Torres Strait Islander women's breastfeeding practice: A scoping narrative review. Women Birth 2023; 36:11-16. [PMID: 35410849 DOI: 10.1016/j.wombi.2022.03.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 03/27/2022] [Accepted: 03/31/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND The nutritional and health benefits of breastfeeding for infants and young children are well-established however rates of breastfeeding initiation and duration for Aboriginal and Torres Strait Islander children are lower than non-Indigenous children. AIM To describe factors influencing breastfeeding practice amongst Aboriginal and Torres Strait Islander women. METHODS A scoping narrative review was conducted using the Joanna Briggs Institute framework. A search was conducted in four online databases (PubMed, Scopus, ANU SuperSearch, and Science Direct). Findings were analysed using [30] narrative synthesis. FINDINGS This review included 9 journal articles, a conference summary and a book. This review identified four factors influencing women's breastfeeding practice; sources of support, culturally appropriate care, intention to breastfeed and social determinants. CONCLUSION Multiple social determinants resulting from colonization have interrupted traditional infant feeding practices and women's sources of support. Although Aboriginal and Torres Strait Islander women have strong intention to breastfeed, their breastfeeding outcomes are impacted by lack of pro-breastfeeding support when encountering breastfeeding challenges as well as norms surrounding the use of infant formula milk. Culturally appropriate care is essential for identifying women's needs and avoiding stereotyping. Further research is needed to investigate the effectiveness of breastfeeding interventions for this group of women.
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Affiliation(s)
| | - Marjorie Atchan
- School of Nursing, Midwifery and Public Health, University of Canberra, Australia
| | - Donna Hartz
- School of Nursing and Midwifery, University of Newcastle, Australia
| | - Deborah Davis
- School of Nursing and Public Health, University of Canberra and ACT Government Health Directorate, Australia.
| | - Ella Kurz
- School of Nursing, Midwifery and Public Health, University of Canberra, Australia.
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Nianogo RA, Mueller MP, Keeler B, Kreuger K, Nhan LA, Nobari TZ, Crespi CM, Osgood N, Kuo T, Prelip M, Wang MC. Evaluating the impact of community interventions on childhood obesity in populations living in low-income households in Los Angeles: A simulation study. Pediatr Obes 2022; 17:e12954. [PMID: 35762192 PMCID: PMC10754058 DOI: 10.1111/ijpo.12954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 05/12/2022] [Accepted: 05/16/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND The complex multifactorial nature of childhood obesity makes community interventions difficult to evaluate using traditional approaches; innovative methods are needed. OBJECTIVE To evaluate the impact of various interventions targeting childhood obesity-related behaviours, and classified as using a micro-level (e.g., home visitation programs) or macro-level (e.g., business practices) strategy, on obesity among children enrolled in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). METHODS We simulated a population of 1500 children enrolled in WIC, with specific diet, physical activity, breastfeeding behaviours and body mass index z-scores (BMIz), following them from age 2 to 5 years. RESULTS Combined interventions targeting breastfeeding appeared to be moderately effective, reducing BMIz by 0.03 (95% CI -005, -0.01). Two strategy-specific interventions, home visitation programs and business practices targeting obesity-related behaviours, appeared to be moderately effective at reducing BMIz by 0.04 (95% CI -0.06, -0.02) and 0.02 (95% CI -0.04, 0.00), respectively. Contrary to expectation, combining all micro and macro interventions appeared to have no impact or moderately increased the proportion of obesity/overweight among children. CONCLUSION Interventions targeting breastfeeding behaviour were most effective when both micro and macro strategies were implemented. Interventions targeting obesity-related behaviours in general were effective for two strategies, home visitation and business practices.
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Affiliation(s)
- Roch A Nianogo
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles (UCLA), Los Angeles, California, USA
- California Center for Population Research, UCLA, Los Angeles, California, USA
| | - Megan P Mueller
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, Colorado, USA
| | - Bryce Keeler
- Department of Computer Science, University of Saskatchewan, Saskatoon, Canada
| | - Kurt Kreuger
- Department of Computer Science, University of Saskatchewan, Saskatoon, Canada
| | - Lilly A Nhan
- Department of Community Health Sciences, Fielding School of Public Health, University of California, Los Angeles, Los Angeles, California, USA
| | - Tabashir Z Nobari
- Department of Community Health Sciences, Fielding School of Public Health, University of California, Los Angeles, Los Angeles, California, USA
- Department of Public Health, California State University, Fullerton, Fullerton, California, USA
- Research and Evaluation Unit, Public Health Foundation Enterprises-Special Supplemental Nutrition Program for Women, Infants and Children (PHFE WIC), Irwindale, California, USA
| | - Catherine M Crespi
- Department of Biostatistics, UCLA Fielding School of Public Health, Los Angeles, California, USA
| | - Nathaniel Osgood
- Department of Computer Science, University of Saskatchewan, Saskatoon, Canada
| | - Tony Kuo
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles (UCLA), Los Angeles, California, USA
- Los Angeles County Department of Public Health (LAC/DPH), Los Angeles, California, USA
- UCLA Clinical and Translational Science Institute, Los Angeles, California, USA
- UCLA David Geffen School of Medicine, Los Angeles, California, USA
| | - Michael Prelip
- Department of Community Health Sciences, Fielding School of Public Health, University of California, Los Angeles, Los Angeles, California, USA
| | - May C Wang
- California Center for Population Research, UCLA, Los Angeles, California, USA
- Department of Community Health Sciences, Fielding School of Public Health, University of California, Los Angeles, Los Angeles, California, USA
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