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Montoye AHK, Molesky MJ, Vondrasek JD, Becker TB. Evidence-based food serving size labelling: Survey and laboratory analyses of consumer cooking spray usage. NUTR BULL 2024. [PMID: 39120004 DOI: 10.1111/nbu.12701] [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: 11/26/2023] [Revised: 07/02/2024] [Accepted: 07/18/2024] [Indexed: 08/10/2024]
Abstract
Nutrition label serving sizes are determined primarily based on typical consumption when such data are available. However, such data are not available for certain foods such as spray cooking oil (cooking spray). Our study assessed cooking spray use by the United States (US) adults compared to the 0.25-s serving size used on US-sold cooking spray labels. Adults (n = 1041, aged 33 ± 16.7 years) completed a 13-question survey on cooking spray use and perceptions. In the survey, participants reported using cooking spray for 1.9 ± 0.9 s per use, and 42.3%-43.1% of participants reported being more likely to purchase products if they were labelled calorie- or fat-free. Next, 30 adults (aged 29.7 ± 11.0 years) completed a laboratory-based study which assessed cooking spray durations for seven cookware items. Spray times ranged from 1.0 ± 0.5 (smallest pan) to 2.5 ± 1.3 s (largest baking sheet), with 100% of sprays (210/210) exceeding the 0.25-s US serving size. Our results suggest that cooking spray serving size should be increased to 1 s to better reflect actual consumption, and this would have the added benefit of aligning better with cooking spray serving sizes in other developed countries (0.5-1.0 s). A 1-s serving size would also preclude cooking spray advertised as calorie- or fat-free, allowing consumers to make more informed choices on the dietary implications of using cooking spray.
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Affiliation(s)
| | - Monroe J Molesky
- Alma College, Alma, Michigan, USA
- University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Joseph D Vondrasek
- Alma College, Alma, Michigan, USA
- Univerisyt of Mississippi Medical Center, Florida State University, Tallahassee, Florida, USA
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Taillie LS, Wolfson JA, Prestemon CE, Bercholz M, Ewoldt L, Ruggles PR, Hall MG. The impact of an eco-score label on US consumers' perceptions of environmental sustainability and intentions to purchase food: A randomized experiment. PLoS One 2024; 19:e0306123. [PMID: 38935699 PMCID: PMC11210794 DOI: 10.1371/journal.pone.0306123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 06/11/2024] [Indexed: 06/29/2024] Open
Abstract
Front-of-package labels indicating a product's environmental footprint (i.e., eco-score labels) offer promise to shift consumers towards more sustainable food choices. This study aimed to understand whether eco-score labels impacted consumers' perceptions of environmental sustainability and intentions to purchase sustainable and unsustainable foods. US parents (n = 1,013) completed an online experiment in which they were shown 8 food products (4 sustainable and 4 unsustainable). Participants were randomized to a control (n = 503, barcode on product packaging) or eco-score label group (n = 510, eco-score label on product packaging). The eco-score label was color-coded with a grade of A-F based on the product's environmental footprint, where "A" indicates relative sustainability and "F" indicates relative unsustainability. Participants rated each product's environmental sustainability and their future likelihood of purchase. We used multilevel mixed-effects linear regression models and examined moderation by product category and sociodemographic characteristics. The eco-score label lowered perceived sustainability of unsustainable products by 13% in relative terms or -0.4 in absolute terms (95% CI -0.5, -0.3; p<0.001). The eco-score label increased perceived sustainability of sustainable products by 16% in relative terms or 0.6 in absolute terms (95% CI 0.5, 0.7, p<0.001). Effects on purchase intentions were smaller, with a 6% decrease for unsustainable products (p = 0.001) and an 8% increase for sustainable products (p<0.001). For unsustainable products, the effect of eco-score labels on sustainability perceptions was greater for older adults, men, participants with higher educational attainment, and participants with higher incomes. For sustainable products, the effect of ecolabels on sustainability perceptions was greater for those with higher educational attainment. Eco-score labels have the potential to direct consumers towards more sustainable products. Future studies should investigate eco-score label effectiveness on behavioral outcomes.
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Affiliation(s)
- Lindsey Smith Taillie
- Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
| | - Julia A. Wolfson
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States of America
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States of America
| | - Carmen E. Prestemon
- Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
| | - Maxime Bercholz
- Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
| | - Laina Ewoldt
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
| | - Phoebe R. Ruggles
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
- Lineberger Comprehensive Cancer Center,University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
| | - Marissa G. Hall
- Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
- Lineberger Comprehensive Cancer Center,University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
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Javier CA, Capanzana MV, Gohilde SS. Socio-demographic Determinants of Filipino Consumers Reading Food Product Labels and Nutrition Facts: Findings from the 2018-2019 ENNS. ACTA MEDICA PHILIPPINA 2024; 58:92-100. [PMID: 38812762 PMCID: PMC11132288 DOI: 10.47895/amp.vi0.7207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 05/31/2024]
Abstract
Objectives While food product labelling is deemed important in providing consumer information, little is known about the characteristics of those reading and not reading. This study aimed to determine the socio-demographic characteristics of Filipino adult consumers reading and not reading food product labels and nutrition facts to provide insights on their understanding and usage of food labels that may help in designing better label formats of packaged foods and related health education campaigns. Methods Cross-sectional design using secondary data from the Expanded National Nutrition Survey (ENNS) 2018-2019 was employed. A survey form on Reading Food Product Labels and Nutrition Facts in the ENNS 2018-2019 were collected through face-to-face interviews. Descriptive statistics, test of proportions, and logistic regression were done using Stata version 16. Results Always reading product labels were reported only by 19.6% of adult consumers, 18 years old and above, while 45.9% reported not reading food product labels. Among those who read food product labels, only 16.7% reported reading nutrition facts. Higher proportions of adults reading nutrition facts were found among those who attained a higher educational level, were less than 40 years old, living in urban residences, and belonging to higher wealth status. 'Not interested' was the top reason of adults who reported not reading nutrition facts. Conclusion Reading product labels and nutrition facts is not common among Filipino adults. Being not interested was the top reason for not reading food product labels. Older persons, adults with low educational attainment, and belonging to poor households were more likely to not read food product labels and not influenced by nutrition facts which imply the need for a food label format that would cater to those who cannot or have difficulty reading food labels and nutrition facts. An intensified campaign on the importance of reading food product labels is also needed.
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Affiliation(s)
- Charina A Javier
- Department of Science and Technology - Food and Nutrition Research Institute
| | - Mario V Capanzana
- Department of Science and Technology - Food and Nutrition Research Institute
| | - Sarah S Gohilde
- Department of Science and Technology - Food and Nutrition Research Institute
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Bellikci-Koyu E, Karaağaç Y, Yürük AA. Factors associated with food label use: focus on healthy aspects of orthorexia and orthorexia nervosa. Eat Weight Disord 2024; 29:32. [PMID: 38703233 PMCID: PMC11069476 DOI: 10.1007/s40519-024-01661-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 04/14/2024] [Indexed: 05/06/2024] Open
Abstract
PURPOSE This study aimed to investigate the potential relationships between the use of different section of food label, and healthy and pathological aspects of orthorexia among adults. METHODS This cross-sectional study was conducted using an online survey (n = 1326). Inclusion criteria were being 19-64 years and graduated from at least primary school. Pregnant and lactating women were excluded. Data were collected using questionnaire including socio-demographic variables, lifestyle factors, body weight and height, frequency of reading different sections of food label ("always", "when buying a food for the first time", "when comparing similar packaged foods", "rarely", "never"), food label literacy, and Teruel Orthorexia Scale. Participants were categorized as nutrition facts panel-users, ingredients list-users or claim-users if they read at least one item from the relevant parts. RESULTS The proportions of nutrition facts, ingredients list, and claims sections users were 72.3%, 76.3%, and 79.9%, respectively. Both healthy and pathological aspects of orthorexia were associated with reading food labels. The healthy orthorexia had the strongest association with using the ingredients list (OR 1.76, 95% CI 1.41-2.20), whereas the orthorexia nervosa showed the highest association with using nutrition facts panel (OR 1.48, 95% CI 1.20-1.81). While women, physically active participants and those with higher food label literacy were more likely to use all sections of food labels; older age, having children, and chronic disease increased the likelihood of using claims and ingredients list (p < 0.05). Besides, following a diet was associated with higher use of nutrition facts and ingredients list (p < 0.05). CONCLUSIONS The study demonstrates that food label users have higher orthorexia tendencies compared to non-users. Of the food label sections, healthy orthorexia showed the strongest association with use of the list of ingredients, while pathological orthorexia showed the strongest association with use of the nutrition facts panel. LEVEL OF EVIDENCE Level V, cross-sectional study.
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Affiliation(s)
- Ezgi Bellikci-Koyu
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Izmir Kâtip Çelebi University, Izmir, Türkiye
| | - Yasemin Karaağaç
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Izmir Kâtip Çelebi University, Izmir, Türkiye
| | - Armağan Aytuğ Yürük
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Erciyes University, Kayseri, Türkiye.
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Chapple CI, Burnett AJ, Woods JL, Russell CG. A Cross-Sectional Study of Sports Food Consumption Patterns, Experiences, and Perceptions amongst Non-Athletes in Australia. Nutrients 2024; 16:1101. [PMID: 38674792 PMCID: PMC11053821 DOI: 10.3390/nu16081101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2024] [Revised: 03/28/2024] [Accepted: 04/05/2024] [Indexed: 04/28/2024] Open
Abstract
Sports foods are designed for athletes, yet their availability, type, and sales have increased over the past decade, likely driven by non-athlete use. This could lead to detrimental health outcomes via over/misuse or unwanted side effects. The aim of this study was to describe sports food consumption patterns and associated drivers, consumption reasons, perception of risks, and side effects experienced amongst non-athletes in Australia. In 2022, n = 307 non-athlete Australian adults (18-65 years) completed an online cross-sectional survey including closed-ended (consumption patterns, factors, and exercise participation) and open-ended questions (reasons for consumption, risk perception, and side effects experienced). Descriptive statistics (frequency and percent) described the sample. Ordinal logistic regression was used for univariate associations and a multivariate model was used to determine relationships between sports food consumption proxy and significant univariate associations. The themes were analysed via inductive thematic analysis using NVivo 14. Females consumed sports foods most frequently, 65% of participants consumed three or more sports foods, and participants with higher sports food consumption/frequency were less likely to perceive risks or experience side effects. The main reason for consumption was protein intake, digestion/stomach issues were the main perceived risks, and the main side effect was bloating. Despite understanding the risks and side effects, non-athlete consumers continue to use numerous sports foods, which appear to be influenced by sociodemographic factors and packaging labels. Tighter regulation of packaging-label information would ensure safer and more informed consumption.
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Affiliation(s)
- Celeste I. Chapple
- School of Exercise and Nutrition Sciences, Institute for Physical Activity and Nutrition (IPAN), Deakin University, Geelong, VIC 3220, Australia
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Martin S, McCormack L. Eating behaviors and the perceived nutrition environment among college students. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2024; 72:685-689. [PMID: 35549833 DOI: 10.1080/07448481.2022.2068019] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 04/06/2022] [Accepted: 04/13/2022] [Indexed: 06/15/2023]
Abstract
Objectives: To assess eating behaviors and identify whether there is an association between eating behaviors and the perceived nutrition environment among college students. Participants: College students (n = 180) actively living on campus during the 2019-2020 academic school year. Methods: Cross- sectional study utilizing the validated NEMS-P survey tool to collect all data. A multivariate logistics regression was used to assess the association between eating behaviors and the perceived nutrition environment. Results: Statistically significant association noted between perceived higher cost of healthy eating and decreased consumption of fruit (p = .027), availability of nutrition information (healthy eating signs) and increased vegetable and fruit consumption (p = .018, p = 0.010) and increased ease of purchasing fruits and vegetables and increased consumption (p = 0.037). Conclusion: The campus nutrition environment can provide students the opportunity to learn about and practice healthy eating through available foods and beverages, nutrition education and signs that encourage healthy eating throughout the campus.
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Affiliation(s)
- Shadai Martin
- Department of Family & Consumer Sciences, New Mexico State University, Las Cruces, New Mexico, USA
| | - Lacey McCormack
- Division of Health and Consumer Sciences, South Dakota State University, Brookings, South Dakota, USA
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Vatavuk-Serrati G, Frank SM, Ng SW, Taillie LS. Trends in Sugar From Packaged Foods and Beverages Purchased by US Households Between 2002 and 2020. J Acad Nutr Diet 2024; 124:481-494.e1. [PMID: 37890585 PMCID: PMC10954417 DOI: 10.1016/j.jand.2023.10.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 07/23/2023] [Accepted: 10/23/2023] [Indexed: 10/29/2023]
Abstract
BACKGROUND Excess sugar consumption is a public health concern in the United States. How sugar purchases have changed over time, whether there are disparities across subpopulations, and the contribution of various food groups are unclear. OBJECTIVE To assess trends in sugar from packaged foods and beverages purchased by US households between 2002 and 2020. DESIGN This is an open cohort study. PARTICIPANTS/SETTING We obtained data from the NielsenIQ U.S. Homescan Consumer Panel, which collects data on household purchases of all consumer packaged goods in 52 metropolitan and 24 non-metropolitan markets across the United States. We assessed data on food and beverage purchases for 1,163,447 household-years. MAIN OUTCOME MEASURES The primary outcomes are the total sugar in grams purchased per capita per day and percentage of calories from sugar, by sociodemographic group. STATISTICAL ANALYSES PERFORMED We used linear regression to estimate trends in total grams of sugar per capita per day, percentage of calories from sugar, and percentage of total sugar purchases by food or beverage group. We estimated means for select years and tested for significance compared with 2002 and with the previous timepoint and calculated the overall P-value for the linear trend using time series regression. RESULTS Total sugar purchases decreased over the study period, both in absolute terms (-37.2 g/capita/day; 95% confidence interval [CI], -38.7, -35.6) and as a percentage of total calories purchased (-5.3 percentage points; 95% CI, -5.5, -5.2). Sugar purchases declined for all sociodemographic groups, but disparities have persisted or widened, particularly among individuals who are non-Hispanic Black, low-income, and with lower educational attainment. Beverages' contributions to sugar purchases decreased 8.1 percentage points (95% CI, -8.4, -7.8). CONCLUSION In the United States, purchases of sugar declined, but disparities by socioeconomic status and race or ethnicity persisted or widened. Policies to further reduce sugar consumption and the burden of diet-related disparities are needed.
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Zakerian M, Roudi F, Mahjoub F, Jamialahmadi T, Sahebkar A, Motavasselian M. The relationship between nutritional facts and temperament of selected Iranians' frequent food items: a summative content analysis study. Arch Med Sci Atheroscler Dis 2023; 8:e100-e111. [PMID: 38283934 PMCID: PMC10811537 DOI: 10.5114/amsad/171707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 08/31/2023] [Indexed: 01/30/2024] Open
Abstract
Introduction Dietary intake is considered as a major determinant factor in health maintenance as well as primary and secondary prevention of diseases. The knowledge on the relationship between food nutritional facts and their temperament (Mizaj) can be helpful in the integrative Iranian medicine and modern nutrition approach to individualized diet planning. Material and methods This study was carried out in three phases using a summative content analysis method: 1) Extraction of the Iranians' frequent food items through an academic discussion panel of nutritionists and MDs, PhDs of Iranian medicine; 2) Determination of the extracted food items' temperament and nutritional facts; 3) Statistical analysis of the extracted data using SPSS software. Results Foods with warm temperament had higher mean levels of energy and polyunsaturated fatty acids as well as iron, zinc, and manganese. On the other hand, the mean values of total fatty acids, cholesterol, vitamin B12, and retinol were significantly higher in wet temperament foods. Additionally, the dryness of food items had a positive significant association with total carbohydrates, fiber, vitamin B6, calcium, iron, magnesium, potassium, copper, and manganese. Finally, wet foods had higher amounts of moisture and vitamin A. Conclusions The results of the present study revealed that warmness of food items is associated with higher amounts of macronutrients as well as cell growth and proliferation related micronutrients. Moreover, foods with dry temperament had higher amounts of minerals. Further studies, especially food analytical studies, are required to validate the accuracy of aforementioned findings.
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Affiliation(s)
- Mohsen Zakerian
- Department of Persian Medicine, School of Persian and Complementary Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fatemeh Roudi
- Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fatemeh Mahjoub
- Department of Persian Medicine, School of Persian and Complementary Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Tannaz Jamialahmadi
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhossein Sahebkar
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Biotechnology Research Center, Pharmaceutical technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Malihe Motavasselian
- Department of Persian Medicine, School of Persian and Complementary Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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Perreault M, Wallace A, Martin A, Sadowski A, Laila A, Lemieux S, Hutchinson JM, Kirkpatrick SI, Simpson JR, Guenther PM, Lamarche B, Jessri M, Louzada MLDC, Olstad DL, Prowse R, Vatanparast H, Haines J. Construct validity and reliability of the Canadian Eating Practices Screener to assess eating practices based on 2019 Canada's Food Guide recommendations. Appl Physiol Nutr Metab 2023; 48:919-931. [PMID: 37788488 DOI: 10.1139/apnm-2023-0080] [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: 10/05/2023]
Abstract
For the first time since its introduction, the 2019 Canada's Food Guide (2019-CFG) highlighted specific guidance on eating practices, i.e., recommendations on where, when, why, and how to eat. The Canadian Eating Practices Screener / Questionnaire court canadien sur les pratiques alimentaires was developed to assess eating practices based on the 2019-CFG healthy eating recommendations. The objective of this cross-sectional study was to assess the construct validity and reliability of the Canadian Eating Practices Screener. From July to December 2021, adults (n = 154) aged 18-65 years completed a sociodemographic questionnaire and the screener. Construct validity was assessed by examining variability in screener scores, by comparing screener scores among subgroups with hypothesized differences in eating practices, and by examining the correlation between screener scores and fruit and vegetable intake. Reliability, i.e., internal consistency, was assessed by calculating Cronbach's coefficient alpha. Screener item scores were summed to provide a total score ranging from 21 to 105. The mean screener score was 76 (SD = 8.4; maximum, 105), ranging from 53 (1st percentile) to 92 (99th percentile). Differences in total scores in hypothesized directions were observed by age (p = 0.006), perceived income adequacy (p = 0.09), educational attainment (p = 0.002), and smoking status (p = 0.09), but not by gender or health literacy level. The correlation between screener scores and fruit and vegetable intake was 0.29 (p = 0.002). The Cronbach's coefficient alpha was 0.79, suggesting acceptable to high internal consistency. Study findings provide preliminary evidence of the screener's construct validity and reliability, supporting its use to assess eating practices based on the 2019-CFG healthy eating recommendations.
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Affiliation(s)
- Maude Perreault
- Department of Family Relations & Applied Nutrition, University of Guelph, Guelph, ON, Canada
| | - Angela Wallace
- Department of Family Relations & Applied Nutrition, University of Guelph, Guelph, ON, Canada
| | - Alicia Martin
- Department of Geography, Environment and Geomatics, University of Guelph, Guelph, ON, Canada
| | - Adam Sadowski
- Department of Family Relations & Applied Nutrition, University of Guelph, Guelph, ON, Canada
| | - Amar Laila
- Department of Family Relations & Applied Nutrition, University of Guelph, Guelph, ON, Canada
| | - Simone Lemieux
- École de nutrition, Faculté des sciences de l'agriculture et de l'alimentation, Université Laval, Québec city, QC, Canada
- Centre Nutrition, santé et société (NUTRISS), Institut sur la nutrition et les aliments fonctionnels (INAF), Université Laval, Québec City, QC, Canada
| | - Joy M Hutchinson
- School of Public Health Sciences, University of Waterloo, Waterloo, ON, Canada
| | | | - Janis Randall Simpson
- Department of Family Relations & Applied Nutrition, University of Guelph, Guelph, ON, Canada
| | - Patricia M Guenther
- Department of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, UT, USA
| | - Benoît Lamarche
- École de nutrition, Faculté des sciences de l'agriculture et de l'alimentation, Université Laval, Québec city, QC, Canada
- Centre Nutrition, santé et société (NUTRISS), Institut sur la nutrition et les aliments fonctionnels (INAF), Université Laval, Québec City, QC, Canada
| | - Mahsa Jessri
- Food, Nutrition and Health Program, Faculty of Land and Food Systems; Centre for Health Services and Policy Research, Faculty of Medicine, University of British Columbia, British Columbia, Canada
| | - Maria Laura da Costa Louzada
- Department of Nutrition, School of Public Health; Center for Epidemiological Research in Nutrition and Health, University of São Paulo, São Paulo, Brazil
| | - Dana Lee Olstad
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Rachel Prowse
- Division of Community Health and Humanities, Faculty of Medicine, Memorial University of Newfoundland, St. John's, Newfoundland Labrador, Canada
| | - Hassan Vatanparast
- College of Pharmacy & Nutrition, and School of Public Health, University of Saskatchewan, SK, Canada
| | - Jess Haines
- Department of Family Relations & Applied Nutrition, University of Guelph, Guelph, ON, Canada
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Jia J, Van Horn L, Linder JA, Ackermann RT, Kandula NR, O'Brien MJ. Menu Calorie Label Use and Diet Quality: a Cross-Sectional Study. Am J Prev Med 2023; 65:1069-1077. [PMID: 37433378 PMCID: PMC11192142 DOI: 10.1016/j.amepre.2023.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 07/06/2023] [Accepted: 07/07/2023] [Indexed: 07/13/2023]
Abstract
INTRODUCTION Menu calorie labeling has been implemented in food service businesses to promote healthy food choices; however, evidence is limited on whether label use is associated with healthier dietary intake. This study examined the association between menu calorie label use and diet quality and whether it varied by weight status. METHODS Adults in the National Health and Nutrition Examination Survey 2017-2018 who visited restaurants were included. Menu calorie label use was categorized as did not notice labels, noticed labels, and used labels. Diet quality was measured using the Healthy Eating Index 2015 (maximum score 100) by two 24-hour diet recalls. The association between menu calorie label use and diet quality was examined using multiple linear regression and tested for effect modification by weight status. Data were collected during 2017-2018 and analyzed during 2022-2023. RESULTS Of 3,312 participants (representing 195,167,928 U.S. adults), 43% did not notice labels, 30% noticed labels, and 27% used labels. Using labels was associated with 4.0 points (95% CI 2.2, 5.8) higher Healthy Eating Index 2015 scores than not noticing labels. Healthy Eating Index 2015 scores in those using labels were higher for adults with normal BMI (3.4 points; 95% CI=0.2, 6.7), overweight (6.5 points; 95% CI=3.6, 9.5), and obesity (3.0 points; 95% CI=1.0, 5.1) (p-interaction=0.0004) than those who did not notice labels. CONCLUSIONS Using menu calorie labels was associated with modestly healthier diet quality than not noticing labels, regardless of weight status. This suggests that providing caloric information may help some adults with food decisions.
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Affiliation(s)
- Jenny Jia
- Division of General Internal Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois; Division of Epidemiology, Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
| | - Linda Van Horn
- Division of Epidemiology, Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Jeffrey A Linder
- Division of General Internal Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Ronald T Ackermann
- Division of General Internal Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois; Institute for Public Health and Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Namratha R Kandula
- Division of General Internal Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois; Division of Epidemiology, Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Matthew J O'Brien
- Division of General Internal Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois; Division of Epidemiology, Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
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Rashaideh A, Al-Nusair M, Alrawashdeh AA, Rababah T, Khassawneh A, Akkam Y, Al Jawaldeh A, Alsulaiman JW, Kheirallah KA. Factors Contributing to the Comprehensive Use of Food Labels in Jordan. Nutrients 2023; 15:4893. [PMID: 38068750 PMCID: PMC10708443 DOI: 10.3390/nu15234893] [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] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 10/30/2023] [Accepted: 11/17/2023] [Indexed: 12/18/2023] Open
Abstract
Food labels are low-cost, informational tools that can help curb the spread of diet-related non-communicable diseases. This study described consumers' knowledge, attitudes, and practices related to food labels in Jordan and explored the relationship between knowledge and attitude with comprehensive use of food labels. A cross-sectional, online survey assessed Jordanian adult consumers' ability to comprehend the nutritional contents of food labels (knowledge score), their attitudes towards food labels (attitude scale), and how frequently they used different parts of food labels (practice scale). Multivariate logistic regression models assessed predictors of comprehensive use of food labels. A total of 939 adults participated in the study. Total mean scores for the practice scale (14 questions), attitude scale (8 questions), and knowledge score (4 questions) were 49.50 (SD, 11.36; min, 5; max, 70), 29.70 (SD, 5.23; min, 5; max, 40), and 1.39 (SD, 1.33; min, 0; max, 4), respectively. Comprehensive users of food labels (26.4%) were more likely female, responsible for grocery shopping, and had higher mean knowledge and attitude scores. Jordanian consumers seem to have good practices and attitudes related to food label use but suboptimal knowledge regarding content. Future interventions should focus more on enhancing knowledge and awareness related to food labels.
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Affiliation(s)
- Amjad Rashaideh
- Department of Public Health, Family Medicine, and Community Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid 22110, Jordan; (A.R.); (A.K.)
| | - Mohammed Al-Nusair
- Faculty of Medicine, Jordan University of Science and Technology, Irbid 22110, Jordan;
| | - Ahmad Ali Alrawashdeh
- Department of Allied Medical Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid 22110, Jordan;
| | - Taha Rababah
- Department of Nutrition and Food Technology, Jordan University of Science and Technology, P.O. Box 3030, Irbid 22110, Jordan;
| | - Adi Khassawneh
- Department of Public Health, Family Medicine, and Community Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid 22110, Jordan; (A.R.); (A.K.)
| | - Yazan Akkam
- Department of Medicinal Chemistry and Pharmacognosy, Faculty of Pharmacy, Yarmouk University, Irbid 21163, Jordan;
| | - Ayoub Al Jawaldeh
- Regional Office for the Eastern Mediterranean, World Health Organization, Cairo 7608, Egypt;
| | - Jomana W. Alsulaiman
- Department of Pediatrics, Faculty of Medicine, Yarmouk University, Irbid 21163, Jordan;
| | - Khalid A. Kheirallah
- Department of Public Health, Family Medicine, and Community Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid 22110, Jordan; (A.R.); (A.K.)
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12
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Huang Z, Li H, Huang J. Chinese Adults' Willingness to Pay for Mandatory Nutrients Reporting on Nutrition Facts Table. Nutrients 2023; 15:4881. [PMID: 38068739 PMCID: PMC10708288 DOI: 10.3390/nu15234881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 10/26/2023] [Accepted: 11/15/2023] [Indexed: 12/18/2023] Open
Abstract
The Chinese food industry has opposed the mandatory inclusion of increased nutrients in the Nutrition Facts Table (NFT), thus impeding its improvement. This poses a challenge to the endeavors aiming to assist consumers in cultivating healthy dietary habits that incorporate reduced saturated fatty acids and added sugars while ensuring the adequate intake of essential micronutrients. This study conducted a choice experiment to investigate Chinese consumers' preference for updated labeling schemes among 630 adults that were randomly selected from Central, North, East, South, Northwest, Southwest, and Northeast China. It revealed that respondents were willing to pay the highest premium for the most mandatory nutrients (22.575% of the food price per unit). Respondents preferred the NFT with the most mandatory nutrients if they met the following population characteristics: female; non-overweight or obese; without a college degree; possessed an annual household disposable income between 50,000 and 99,999 CNY; from North China; lived in rural areas and often cooked for family; cared about food nutrition. Two combinations of NFT information received the highest preference: (1) the NFT detailing the most mandatory nutrients and their content values and nutrient reference values (NRV%); (2) the NFT containing the most nutrients and the nutrients in 100 g/mL or a serving. The first and second combinations attracted a premium of 14.884% and 31.833% of the food price per unit, respectively.
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Affiliation(s)
- Zeying Huang
- Institute of Food and Nutrition Development, Ministry of Agriculture and Rural Affairs, Beijing 100081, China;
| | - Haijun Li
- School of Information & Intelligence Engineering, University of Sanya, Sanya 572022, China
| | - Jiazhang Huang
- Institute of Food and Nutrition Development, Ministry of Agriculture and Rural Affairs, Beijing 100081, China;
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13
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Ezeani A, Boggan B, Hopper LN, Herren OM, Agurs-Collins T. Associations Between Cancer Risk Perceptions, Self-Efficacy, and Health Behaviors by BMI Category and Race and Ethnicity. Int J Behav Med 2023:10.1007/s12529-023-10225-7. [PMID: 37989826 DOI: 10.1007/s12529-023-10225-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/21/2023] [Indexed: 11/23/2023]
Abstract
BACKGROUND Cancer risk perceptions and high health-related self-efficacy may impact health behaviors and reduce risk of developing obesity-related cancers. The purpose of this study was to examine whether there are differences in associations among cancer risk perceptions, health-related self-efficacy, and health behaviors between people with healthy weight (PwHW) and people with overweight or obesity (PwO/O), and whether these associations vary by race and ethnicity. METHOD Data from the Health Information National Trends Survey (HINTS) 5 Cycles 2 and 3 were used. Data from 6944 adults were analyzed using multivariate logistic regression to assess associations among study variables. RESULTS PwO/O who believed there are too many cancer prevention recommendations had lower log odds of meeting guidelines for strength training (β - 0.28; CI - 0.53 to - 0.04; p < 0.05) compared to PwHW. PwO/O who believed that obesity influences cancer risk were associated with low sedentary behavior (β 0.29; CI 0.05-0.54; p < 0.05) compared to PwHW. NHB PwO/O who held fatalistic beliefs and reported high self-efficacy ordered less food (e.g., fewer food items, foods with less calories, or smaller food sizes) compared to NHB Pw/HW (p < 0.05). CONCLUSION Health behavior differences in PwHW and PwO/O may be associated with differences in cancer risk beliefs and health-related self-efficacy. Findings support the need for further research considering BMI and race and ethnicity in obesity-related cancer prevention and control.
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Affiliation(s)
- Adaora Ezeani
- National Cancer Institute, Rockville, MD, 20850, USA.
| | - Brianna Boggan
- Department of Public Health Sciences, College of Health and Human Services, The University of North Carolina at Charlotte, Charlotte, USA
| | - Lorenzo N Hopper
- Department of Public Health Sciences, College of Health and Human Services, The University of North Carolina at Charlotte, Charlotte, USA
| | - Olga M Herren
- National Institute on Minority Health and Health Disparities, Bethesda, MD, 20982, USA
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14
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Mumena WA, Owaidhah LH, Alsaadi RA, Aljuhani NM, Almehmadi LS, Kutbi HA. Behaviors Related to Limiting Fat Intake among Young Adults in Saudi Arabia. Nutrients 2023; 15:4540. [PMID: 37960193 PMCID: PMC10649438 DOI: 10.3390/nu15214540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 10/23/2023] [Accepted: 10/23/2023] [Indexed: 11/15/2023] Open
Abstract
Young adults tend to frequently consume foods that are high in fat. Efforts to limit the consumption of fat among the Saudi population have been initiated; however, data concerning current behaviors related to limiting fat intake are lacking. We aimed to explore behaviors related to limiting fat intake and to investigate the association with fat intake among young adults in Saudi Arabia. In this cross-sectional study, a total of 305 students aged ≥19 years were recruited from Taibah University, Madinah. Face-to-face interviews were conducted to collect data concerning sociodemographic status, behaviors related to limiting fat intake, and fat intake. The median score of behaviors related to limiting fat intake was significantly higher among females and supplement users compared to other groups. Healthy weight, overweight, and obese students reported a significantly higher score of behaviors related to limiting fat intake, compared to underweight students. Males who reported making an effort to limit the consumption of fatty foods consumed less total fat, saturated fat, monounsaturated fat, and polyunsaturated fat, while those who reported reading the nutrition fact labels of food products consumed more polyunsaturated fat. Females who reported reading nutrition fact labels consumed less saturated fat. Efforts to limit fat intake have been noted especially among females; however, these efforts were not linked to fat intake among young adults in Saudi Arabia.
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Affiliation(s)
- Walaa Abdullah Mumena
- Clinical Nutrition Department, College of Applied Medical Sciences, Taibah University, P.O. Box 344, Madinah 42353, Saudi Arabia
| | - Lamar Haitham Owaidhah
- Clinical Nutrition Department, College of Applied Medical Sciences, Taibah University, P.O. Box 344, Madinah 42353, Saudi Arabia
| | - Ruba Abdulrahman Alsaadi
- Clinical Nutrition Department, College of Applied Medical Sciences, Taibah University, P.O. Box 344, Madinah 42353, Saudi Arabia
| | - Nada Mohammed Aljuhani
- Clinical Nutrition Department, College of Applied Medical Sciences, Taibah University, P.O. Box 344, Madinah 42353, Saudi Arabia
| | - Laila Sulaiman Almehmadi
- Clinical Nutrition Department, College of Applied Medical Sciences, Taibah University, P.O. Box 344, Madinah 42353, Saudi Arabia
| | - Hebah Alawi Kutbi
- Clinical Nutrition Department, Faculty of Applied Medical Sciences, King Abdulaziz University, P.O. Box 80215, Jeddah 21589, Saudi Arabia;
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15
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Storz MA. Nutrition facts labels: who is actually reading them and does it help in meeting intake recommendations for nutrients of public health concern? BMC Public Health 2023; 23:1947. [PMID: 37805531 PMCID: PMC10560412 DOI: 10.1186/s12889-023-16859-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 09/28/2023] [Indexed: 10/09/2023] Open
Abstract
BACKGROUND Fiber, potassium and calcium are nutrients of public health concern and their intakes in the United States are alarmingly low. The usage of nutrition facts labels has been reported to increase the odds for dietary reference intake of fiber in some studies. The overall evidence, however, is mixed, as some studies suggested that nutrition facts panels have little to no effect on average measures of diet quality. Here, we investigated whether the usage of nutrition facts labels was associated with meeting U.S. intake recommendations for three nutrients of public health concern: fiber, potassium and calcium. METHODS We used cross-sectional multistage, stratified, clustered and probability sampling design data from the U.S. National Health and Nutrition Examination Surveys 2017-2020 cycle. The sample included 5,416 individuals aged 20 years or older, which may be extrapolated to represent 146,841,866 US Americans. Nutrient intakes were compared among individuals reading nutrition facts panels "frequently", "sometimes" or "rarely" using applied survey data analyses techniques (including multivariate logistic regression and marginsplots). RESULTS We observed substantial sociodemographic differences between the three groups. Frequent readers were significantly more likely to be female and had higher educational levels. On average, they were also significantly older as compared to rare readers. Fiber intake in g/d was highest in frequent readers (17.09) and lowest in rare readers (14.64). The proportion of participants that met dietary fiber intake recommendations was almost four times higher in the frequent readers group (12.69%) as compared to the rare readers group (3.69%). In a bivariate logistic regression model, frequent label reading significantly increased the odds for meeting the fiber recommendations in Dietary Guidelines for Americans (OR: 2.15, p < 0.001). Rarely reading labels decreased the odds (OR: 0.57, p = 0.003). These odds remained essentially unchanged after adjusting for sociodemographic covariates, diabetes status and body mass index (OR: 1.84, p = 0.004; and OR: 0.62, p = 0.022). CONCLUSIONS Nutrition facts panel reading associates with fiber intake. Our findings have potential implications for public health nutrition strategies that may center around educational work.
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Affiliation(s)
- Maximilian Andreas Storz
- Department of Internal Medicine II, Centre for Complementary Medicine, Faculty of Medicine, University of Freiburg, Freiburg University Hospital, Freiburg, Germany.
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16
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Duffy E, Ng SW, Hall MG, Bercholz M, Rebolledo N, Musicus A, Taillie LS. Sociodemographic disparities in purchases of fruit drinks with policy relevant front-of-package nutrition claims. Public Health Nutr 2023; 26:1585-1595. [PMID: 37211358 PMCID: PMC10410375 DOI: 10.1017/s1368980023000691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 02/08/2023] [Accepted: 04/12/2023] [Indexed: 05/23/2023]
Abstract
OBJECTIVE Our objectives were to describe sociodemographic characteristics associated with the purchase of (1) any fruit drinks and (2) fruit drinks with specific front-of-package (FOP) nutrition claims. DESIGN Cross-sectional. SETTING USA. PARTICIPANTS We merged fruit drink purchasing data from 60 712 household-months from 5233 households with children 0-5 years participating in Nielsen Homescan in 2017 with nutrition claims data. We examined differences in predicted probabilities of purchasing any fruit drinks by race/ethnicity, income and education. We constructed inverse probability (IP) weights based on likelihood of purchasing any fruit drinks. We used IP-weighted multivariable logistic regression models to examine predicted probabilities of purchasing fruit drinks with specific FOP claims. RESULTS One-third of households with young children purchased any fruit drinks. Non-Hispanic (NH) Black (51·6 %), Hispanic (36·3 %), lower-income (39·3 %) and lower-educated households (40·9 %) were more likely to purchase any fruit drinks than NH White (31·3 %), higher-income (25·8 %) and higher-educated households (30·3 %) (all P < 0·001). In IP-weighted analyses, NH Black households were more likely to purchase fruit drinks with 'Natural' and fruit or fruit flavour claims (6·8 % and 3·7 %) than NH White households (4·5 % and 2·7 %) (both P < 0·01). Lower- and middle-income (15·0 % and 13·8 %) and lower- and middle-educated households (15·4 % and 14·5 %) were more likely to purchase fruit drinks with '100 % Vitamin C' claims than higher-income (10·8 %) and higher-educated households (12·9 %) (all P < 0·025). CONCLUSIONS We found a higher likelihood of fruit drink purchases in lower-income, lower-educated, NH Black and Hispanic households. Experimental studies should determine if nutrition claims may be contributing to disparities in fruit drink consumption.
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Affiliation(s)
- Emily Duffy
- Department of Nutrition, University of North Carolina at Chapel Hill Gillings School of Global Public Health and Carolina Population Center, 123 W Franklin St, Chapel Hill, NC27516, USA
| | - Shu Wen Ng
- Department of Nutrition, University of North Carolina at Chapel Hill Gillings School of Global Public Health and Carolina Population Center, 123 W Franklin St, Chapel Hill, NC27516, USA
| | - Marissa G Hall
- Department of Health Behavior, University of North Carolina at Chapel Hill Gillings School of Global Public Health and Carolina Population Center, and UNC Lineberger Comprehensive Cancer Center, School of Medicine, Chapel Hill, NC, USA
| | | | - Natalia Rebolledo
- Department of Nutrition, University of North Carolina at Chapel Hill Gillings School of Global Public Health and Carolina Population Center, 123 W Franklin St, Chapel Hill, NC27516, USA
| | - Aviva Musicus
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Lindsey Smith Taillie
- Department of Nutrition, University of North Carolina at Chapel Hill Gillings School of Global Public Health and Carolina Population Center, 123 W Franklin St, Chapel Hill, NC27516, USA
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17
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Consumer Attitudes and Preferences for Healthy Boxed Meal Attributes in Taiwan: Evidence from a Choice Experiment. Nutrients 2023; 15:nu15041032. [PMID: 36839390 PMCID: PMC9961088 DOI: 10.3390/nu15041032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/09/2023] [Accepted: 02/16/2023] [Indexed: 02/22/2023] Open
Abstract
Consumers have realized the importance of a healthy diet, hoping to reduce the occurrence of obesity and chronic diseases. Therefore, healthy boxed meals with low calories and high protein are gaining attention. This study divided the attributes of healthy boxed meals into five categories, namely, taste, nutrition facts, traceability certification, carbon footprint label, and price, and investigated the relationship between consumer preferences and willingness to pay (WTP) using a choice experiment. A purposive sampling procedure was used to collect 495 valid questionnaires. The results indicate the following: (1) when purchasing healthy boxed meals, the respondents were most concerned with traceability certification and nutrition facts; (2) the respondents were willing to pay a premium for meals with traceability certification (NTD 4.6) and nutrition facts (NTD 4.4); (3) respondents > 40 years with an average monthly salary of > NTD 30,000 who worked out regularly and were in the process of muscle building, fat loss, or weight control had higher WTP for meals with nutrition labels; and (4) female respondents who were 30-39 years old with a college or university education or above had higher WTP for meals with traceable ingredients. The results may help healthy boxed meal companies understand and pay attention to consumer needs, which will, in turn, provide a reference for future product development and marketing strategies.
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18
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Bhawra J, Kirkpatrick SI, Hall MG, Vanderlee L, Thrasher JF, Jáuregui de la Mota A, Hammond D. A five-country study of front- and back-of-package nutrition label awareness and use: patterns and correlates from the 2018 International Food Policy Study. Public Health Nutr 2023; 26:275-286. [PMID: 36284083 PMCID: PMC11077451 DOI: 10.1017/s1368980022002257] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 09/09/2022] [Accepted: 09/26/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVE This study aimed to identify correlates of nutrition label awareness and use, particularly subgroup differences among consumers. Two label types were assessed: (1) nutrition facts tables (NFt) in Australia, Canada, Mexico, UK, and USA and (2) front-of-package (FOP) labels, including mandatory Guideline Daily Amounts (Mexico), voluntary Health Star Ratings (Australia) and voluntary Traffic Lights (UK). DESIGN Respondents were recruited using Nielsen Consumer Insights Global Panel (n 21 586) and completed online surveys in November-December 2018. Linear regression and generalised linear mixed models examined differences in label use and awareness between countries and label type based on sociodemographic, knowledge-related and dietary characteristics. SETTING Australia, Canada, Mexico, UK and USA. PARTICIPANTS Adults (≥18 years). RESULTS Respondents from the USA, Canada and Australia reported significantly higher NFt use and awareness than those in Mexico and the UK. Mexican respondents reported the highest level of FOP label awareness, whereas UK respondents reported the highest FOP label use. NFt use was higher among females, 'minority' ethnic groups, those with higher nutrition knowledge and respondents with 'adequate literacy' compared with those with 'high likelihood of limited literacy'. FOP label use was higher among those with a 'high likelihood of limited literacy' compared with 'adequate literacy' across countries. CONCLUSIONS Lower use of mandatory Guideline Daily Amount labels compared with voluntary FOP labelling systems provides support for Mexico's decision to switch to mandatory 'high-in' warning symbols. The patterns of consumer label use and awareness across sociodemographic and knowledge-related characteristics suggest that simple FOP labels may encourage broader use across countries.
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Affiliation(s)
- Jasmin Bhawra
- School of Occupational and Public Health, Faculty of Community
Services, Toronto Metropolitan University, Toronto,
ON, Canada
| | - Sharon I Kirkpatrick
- School of Public Health Sciences, Faculty of Health,
University of Waterloo, Waterloo,
ONN2L 3G1, Canada
| | - Marissa G Hall
- Department of Health Behavior, Gillings School of Global Public
Health, and Lineberger Comprehensive Cancer Center, University of North
Carolina, Chapel Hill, NC,
USA
| | - Lana Vanderlee
- École de Nutrition, Centre Nutrition, Santé et Société (Centre
NUTRISS) and Institut Sur la Nutrition et les Aliments Fonctionnels (INAF),
Université Laval, Québec,
Canada
| | - James F Thrasher
- Department of Health Promotion, Education and Behavior, Arnold
School of Public Health, University of South Carolina,
Columbia, SC, USA
| | | | - David Hammond
- School of Public Health Sciences, Faculty of Health,
University of Waterloo, Waterloo,
ONN2L 3G1, Canada
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19
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Penzavecchia C, Todisco P, Muzzioli L, Poli A, Marangoni F, Poggiogalle E, Giusti AM, Lenzi A, Pinto A, Donini LM. The influence of front-of-pack nutritional labels on eating and purchasing behaviors: a narrative review of the literature. Eat Weight Disord 2022; 27:3037-3051. [PMID: 36369593 PMCID: PMC9803757 DOI: 10.1007/s40519-022-01507-2] [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: 09/28/2022] [Accepted: 10/29/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Front-of-Pack Nutritional Labels are considered a useful tool to help consumers orient themselves in their food choices and direct their behavior toward a healthier diet. FOPNL development and use are part of a framework that includes cognitive, biological, hedonic and cultural aspects, able to affect consumers' eating and purchasing behavior. AIM Given the complexity of the matter, the aim of this narrative review is to analyze the combination of different factors that drive food choices and eating behaviors and to highlight some aspects that are not fully studied. METHODS The authors conducted the research using a top-down approach at first, followed by a bottom-up approach; starting with general considerations about the purchasing process, gradually narrowing the discussion to a specific sub-population, and finally extending the discussion back to more general reasonings about the direction to adopt in future, or at least to evaluate, for effective communication. RESULTS Biases and attitudes toward food products were found to regularly interfere with buying behavior patterns, making it impossible to standardize an average consumer. This reflects in current research, increasing the complexity of the topic. All determinants influencing food choices are often assessed individually rather than in a synergistic and multidimensional context, while the purchasing scenario is characterized by multiple stimuli to which the consumer is subjected. FOPNLs' impact on perceived healthiness has been studied in different conditions, but some population subgroups have not been sufficiently represented. In particular, the effect of FOPNLs on consumers suffering from eating disorders is understudied and needs further attention. Furthermore, some approaches can be compared to "negative nutrition" or "loss-framed communication", putting nutrients out of context, emphasizing losses more than gains and risking promoting negative feelings in consumers. CONCLUSION Due to the heterogeneity of studies, evidence on what works best in driving people to adopt lasting lifestyle changes is still mixed. Science communicators and policymakers should consider the possibility that a multi-component approach incorporating nutrition information and education may be a key strategy to promote consumers' self-consciousness and to support them in their cognitive efforts toward a healthy and sustainable diet. LEVEL OF EVIDENCE Level V, narrative review.
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Affiliation(s)
- Claudia Penzavecchia
- Medical Pathophysiology, Food Science and Endocrinology Section, Food Science and Human Nutrition Research Unit, Experimental Medicine Department, Sapienza University, Ple. Aldo Moro, 5, 00185, Rome, Italy
| | - Patrizia Todisco
- Eating Disorders Unit, Casa di Cura "Villa Margherita", Arcugnano, Vicenza, Italy
| | - Luca Muzzioli
- Medical Pathophysiology, Food Science and Endocrinology Section, Food Science and Human Nutrition Research Unit, Experimental Medicine Department, Sapienza University, Ple. Aldo Moro, 5, 00185, Rome, Italy
| | - Andrea Poli
- NFI-Nutrition Foundation of Italy, Milan, Italy
| | | | - Eleonora Poggiogalle
- Medical Pathophysiology, Food Science and Endocrinology Section, Food Science and Human Nutrition Research Unit, Experimental Medicine Department, Sapienza University, Ple. Aldo Moro, 5, 00185, Rome, Italy
| | - Anna Maria Giusti
- Medical Pathophysiology, Food Science and Endocrinology Section, Food Science and Human Nutrition Research Unit, Experimental Medicine Department, Sapienza University, Ple. Aldo Moro, 5, 00185, Rome, Italy
| | - Andrea Lenzi
- Medical Pathophysiology, Food Science and Endocrinology Section, Food Science and Human Nutrition Research Unit, Experimental Medicine Department, Sapienza University, Ple. Aldo Moro, 5, 00185, Rome, Italy
| | - Alessandro Pinto
- Medical Pathophysiology, Food Science and Endocrinology Section, Food Science and Human Nutrition Research Unit, Experimental Medicine Department, Sapienza University, Ple. Aldo Moro, 5, 00185, Rome, Italy
| | - Lorenzo Maria Donini
- Medical Pathophysiology, Food Science and Endocrinology Section, Food Science and Human Nutrition Research Unit, Experimental Medicine Department, Sapienza University, Ple. Aldo Moro, 5, 00185, Rome, Italy.
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20
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Żarnowski A, Jankowski M, Gujski M. Nutrition Knowledge, Dietary Habits, and Food Labels Use-A Representative Cross-Sectional Survey among Adults in Poland. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11364. [PMID: 36141633 PMCID: PMC9517017 DOI: 10.3390/ijerph191811364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 09/05/2022] [Accepted: 09/07/2022] [Indexed: 06/16/2023]
Abstract
An unhealthy diet is an important risk factor for disability and premature death. This study aimed to assess nutrition knowledge, dietary habits, and food label use among adults in Poland as well as to identify factors associated with diet-related behaviors. A cross-sectional survey was carried out in July 2020 on a non-probability quota-based sample of 1070 adult citizens of Poland. The most common sources of nutrition knowledge were news websites (41.8%) or family/friends (32.4%). Over one-quarter of adults in Poland were on a diet (28.7%). Over one-tenth of respondents (11.9%) consumed less than three meals per day. Half of the respondents (50.3%) declared that they use food labels when shopping, and 15.4% checked the nutrition information on restaurant menus. Female gender (OR:1.70; 95%CI:1.26-2.29; p < 0.001), presence of chronic diseases (OR:1.83; 95%CI:1.37-2.44; p < 0.001), regular physical activity (p < 0.001), and being a non-smoker (OR:1.45; 95%CI:1.02-2.06; p = 0.04) were significantly associated with higher odds of being on a diet. Females (OR:1.63; 95%CI:1.24-2.15; p < 0.001), respondents with higher education (OR:1.53; 95%CI:1.17-2.01; p = 0.002), those who had never been married (OR:1.49; 95%CI:1.07-2.07; p = 0.02), respondents with chronic diseases (OR:1.73; 95%CI:1.30-2.31; p < 0.001), those with regular physical activity (p < 0.05), as well as non-smokers (OR:1.42; 95%CI:1.04-1.95; p = 0.03) had higher odds of checking the food labels. This study showed a significant gap in nutrition knowledge among adults in Poland.
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Affiliation(s)
- Adam Żarnowski
- Department of Public Health, Medical University of Warsaw, 02-097 Warsaw, Poland
| | - Mateusz Jankowski
- School of Public Health, Centre of Postgraduate Medical Education, 01-826 Warsaw, Poland
| | - Mariusz Gujski
- Department of Public Health, Medical University of Warsaw, 02-097 Warsaw, Poland
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21
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Bez Batti ÉA, do Nascimento AB, Geraldo APG, Fernandes AC, Bernardo GL, Proença RPDC, Uggioni PL. Use of the term whole grain on the label of processed and ultra-processed foods based on cereals and pseudocereals in Brazil. Front Nutr 2022; 9:875913. [PMID: 36046127 PMCID: PMC9421291 DOI: 10.3389/fnut.2022.875913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 07/26/2022] [Indexed: 11/15/2022] Open
Abstract
There has been an increasing consumption of processed and ultra-processed foods, accompanied by growing concerns about the relationship between diet quality and health. Whole-grain foods, composed of cereals and pseudocereals, are recommended as part of a healthy diet, and food labeling is an important tool for consumers to identify the presence of whole grains in packaged foods. This study aimed to analyze the use of the term whole grain on the label of processed and ultra-processed foods based on cereals and pseudocereals (amaranth, quinoa, and buckwheat) in Brazil. Data were collected by a census of all food labels in a Brazilian supermarket. Foods were classified into eight groups according to Brazilian legislation and according to the presence or absence of the term whole grain. The prevalence of foods displaying the term whole grain or related expressions on the front label was assessed, and differences between groups were analyzed using Pearson's chi-squared test. Comparisons were also made in relation to the position of whole-grain ingredients in the ingredients list, given that Brazilian food labeling regulations require that ingredients be listed in descending order of weight on packaged foods. The level of significance was defined as p < 0.05. The sample included 1,004 processed and ultra-processed foods based on cereals and pseudocereals, 156 (15.6%) of which displayed the term whole grain and/or similar expressions on the front label. Of these, 98 (9.8%) contained the term whole grain, 25 (2.5%) displayed analogous expressions, and 33 (3.3%) contained the term whole grain concomitantly with analogous terms, identified in foods of the groups Bakery goods, bread, cereals, and related products and Sugars, sugary foods, and snacks. Half of the food products displaying the term whole grain or related expressions on the front label did not have a whole-grain ingredient listed in the first position of the ingredients list. The frequency of whole grains was even lower when analyzing the second and third ingredients. These findings reveal the existence of inaccurate information regarding the term whole grain or analogous expressions on the front label of cereal- and pseudocereal-based packaged foods. It is expected that these results will contribute to stimulating the food industry and regulatory bodies to improve the use of the term whole grain and related expressions on packaged food labels, given that, up to the moment of data collection, there were no regulatory requirements for these statements. Furthermore, the findings might contribute to improving the clarity of information available on food labels, thereby preventing consumer deception at the time of purchase.
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Affiliation(s)
- Érika Arcaro Bez Batti
- Nutrition Postgraduate Program, Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil.,Nutrition in Foodservice Research Centre (NUPPRE), Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil
| | - Amanda Bagolin do Nascimento
- Nutrition in Foodservice Research Centre (NUPPRE), Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil
| | - Ana Paula Gines Geraldo
- Nutrition in Foodservice Research Centre (NUPPRE), Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil
| | - Ana Carolina Fernandes
- Nutrition Postgraduate Program, Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil.,Nutrition in Foodservice Research Centre (NUPPRE), Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil
| | - Greyce Luci Bernardo
- Nutrition Postgraduate Program, Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil.,Nutrition in Foodservice Research Centre (NUPPRE), Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil
| | - Rossana Pacheco da Costa Proença
- Nutrition Postgraduate Program, Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil.,Nutrition in Foodservice Research Centre (NUPPRE), Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil
| | - Paula Lazzarin Uggioni
- Nutrition Postgraduate Program, Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil.,Nutrition in Foodservice Research Centre (NUPPRE), Health Sciences Centre, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil
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22
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Taillie LS, Higgins ICA, Lazard AJ, Miles DR, Blitstein JL, Hall MG. Do sugar warning labels influence parents' selection of a labeled snack for their children? A randomized trial in a virtual convenience store. Appetite 2022; 175:106059. [PMID: 35526703 PMCID: PMC10173438 DOI: 10.1016/j.appet.2022.106059] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 04/13/2022] [Accepted: 04/16/2022] [Indexed: 11/25/2022]
Abstract
Despite growing evidence that warning labels reduce purchases of sugary drinks, less is known about warnings' impact on purchases of sugary snacks. This paper aimed to experimentally test whether a front-of-package label warning about high sugar content ("sugar warning label") would reduce parents' likelihood of selecting a labeled snack versus a non-labeled snack for their child in a food store setting. Participants (n = 2,219 parents of at least one child aged 1-5y) were recruited via an online panel and asked to complete a shopping task in a virtual convenience store. Participants were randomized to one of three labeling conditions: barcode control, text-only sugar warning label, or pictorial sugar warning label. Participants viewed two granola snacks, one labeled and one unlabeled, and selected one for purchase. A post-shopping survey measured secondary outcomes. Predictions and analyses were preregistered on www.clinicaltrials.gov (NCT04381481). Participants exposed to the text or pictorial sugar warning labels were less likely to select the labeled snack than those in the barcode control group (21%, 18%, and 34% respectively; p < 0.001 for both comparisons of warning to control). Relative to the barcode control label, the text and pictorial sugar warning labels resulted in greater attention, anticipated social interactions, negative affect, cognitive elaboration, and perceived message effectiveness, as well as lower perceptions of healthfulness, appeal, and intentions to purchase or consume the product (p < 0.001 for all comparisons of warnings to control). There were no differences in outcomes between text and pictorial sugar warning labels. In conclusion, text and pictorial sugar warning labels reduced parents' likelihood of selecting a labeled granola snack for their children. These results contribute to a growing body of evidence showing that warning labels influence food purchasing behaviors.
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Affiliation(s)
- Lindsey Smith Taillie
- Department of Nutrition, Gillings Global School of Public Health, The University of North Carolina at Chapel Hill, 135 Dauer Drive, 245 Rosenau Hall CB # 7461, Chapel Hill, NC, 27599, USA; Carolina Population Center, The University of North Carolina at Chapel Hill, 123 W Franklin Street, Suite 2107, Chapel Hill, NC, 27516, USA.
| | - Isabella C A Higgins
- Carolina Population Center, The University of North Carolina at Chapel Hill, 123 W Franklin Street, Suite 2107, Chapel Hill, NC, 27516, USA; Department of Health Behavior, Gillings Global School of Public Health, The University of North Carolina at Chapel Hill, 135 Dauer Drive, 302 Rosenau Hall, CB #7440, Chapel Hill, NC, 27599, USA.
| | - Allison J Lazard
- Hussman School of Journalism and Media, The University of North Carolina at Chapel Hill, Carroll Hall, CB 3365, Chapel Hill, NC, 27599, USA; Lineberger Comprehensive Cancer Center, The University of North Carolina at Chapel Hill, 101 Manning Drive, Chapel Hill, NC, 27514, USA.
| | - Donna R Miles
- Carolina Population Center, The University of North Carolina at Chapel Hill, 123 W Franklin Street, Suite 2107, Chapel Hill, NC, 27516, USA.
| | - Jonathan L Blitstein
- Insight Policy Research, 1901 North Moore Street, Suite 1100, Arlington, VA, 22209, USA.
| | - Marissa G Hall
- Carolina Population Center, The University of North Carolina at Chapel Hill, 123 W Franklin Street, Suite 2107, Chapel Hill, NC, 27516, USA; Department of Health Behavior, Gillings Global School of Public Health, The University of North Carolina at Chapel Hill, 135 Dauer Drive, 302 Rosenau Hall, CB #7440, Chapel Hill, NC, 27599, USA; Lineberger Comprehensive Cancer Center, The University of North Carolina at Chapel Hill, 101 Manning Drive, Chapel Hill, NC, 27514, USA.
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23
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Potential for Front of Pack Labeling Exposure to Impact US Dietary Choices: A Population-Based Cross-Sectional Study Using NHANES 2017–2018. Nutrients 2022; 14:nu14142995. [PMID: 35889951 PMCID: PMC9316916 DOI: 10.3390/nu14142995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 07/12/2022] [Accepted: 07/18/2022] [Indexed: 02/05/2023] Open
Abstract
In recent years, front-of-pack nutrition labeling (FOPL) schemes have proliferated, but the components of the diet subject to FOPL have not been described. This study quantified the proportion and elements of the diet that would be subject to FOPL in the US. The 2017–2018 National Health and Nutrition Examination Survey (n = 7121; age ≥2 year) 24-h dietary recalls were used to identify foods/beverages subject to FOPL. The proportion of dietary energy and additional dietary constituents subject to FOPL was estimated. Overall, 57% of dietary energy would be subject to FOPL. Individuals consuming more away-from-home meals had lower exposure to FOPL. Adults with a healthy-weight and those consuming a more healthful diet had more exposure to FOPL. Protein, sodium, potassium, whole fruit, vegetables, and unprocessed meats were less subject to FOPL as compared to total sugars, added sugars, calcium, fruit juice, milk, yogurt, nuts/seeds and whole grains. Because less than 60% of the diet would be impacted by FOPL, implementation of such a policy may have limited reach for the US diet and demonstrates some inconsistencies with current dietary guidance regarding the under- and over-representation of key food groups and nutrients.
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24
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Yang SH, Phan HTT, Hsieh CM, Li TN. What Intentions and Interesting Information Can Attract Consumers to Scan QR Code While Buying Eggs? Foods 2022; 11:1259. [PMID: 35563982 PMCID: PMC9102952 DOI: 10.3390/foods11091259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/18/2022] [Accepted: 04/22/2022] [Indexed: 11/29/2022] Open
Abstract
A Quick Response Code (QR Code) aims to provide accurate and traceable information to consumers wanting to verify the quality of agri-food products. This study aimed to investigate the experiences and intentions of scanning QR Code in traditional markets and supermarkets. Furthermore, the types of egg information in the QR Code were explored to identify consumer interests when purchasing eggs. The empirical data were collected from 1112 valid responses throughout Taiwan from July to September, 2020. The Logit, Probit models, and the Bivariate Probit model were used to examine the data. Results showed that shoppers' propensity to scan QR Code revealed a significant difference between traditional markets and supermarkets, i.e., supermarket shoppers having higher a propensity to scan a QR Code. Of the 10 types of potential egg information in the QR Code, over half of respondents said that the production certificate label and inspection information were the top reasons that they would be interested in scanning a QR Code. This was particularly the case for homemakers aged between 51 and 60 years old and those who had scanned QR Code before and would like to pursue more egg information. Since the egg producers have resisted joining the traceability system, the implication of this study provides very practical strategies for government, policy makers, and producers in Taiwan.
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Affiliation(s)
- Shang-Ho Yang
- Graduate Institute of Bio-Industry Management, National Chung Hsing University, No. 145 Xingda Road, South District, Taichung City 40227, Taiwan;
| | - Huong Thi Thu Phan
- International Master Program of Agriculture, National Chung Hsing University, Taichung City 40227, Taiwan;
| | - Chi-Ming Hsieh
- International Bachelor Program of Agribusiness, National Chung Hsing University, Taichung City 40227, Taiwan
| | - Tzu-Ning Li
- Department of Applied Science of Living, Chinese Culture University, 55, Hwa-Kang Road, Yang-Ming-Shan, Taipei 11114, Taiwan
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25
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Choi YY, Jensen ML, Fleming-Milici F, Harris JL. Caregivers' provision of sweetened fruit-flavoured drinks to young children: importance of perceived product attributes and differences by socio-demographic and behavioural characteristics. Public Health Nutr 2022; 25:1-9. [PMID: 35440350 PMCID: PMC9991680 DOI: 10.1017/s1368980022000751] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 02/24/2022] [Accepted: 03/22/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Drinks containing added sugar and/or non-nutritive sweeteners are not recommended for children under 6 years. Yet, most young children consume these products. The current study examined factors associated with caregivers' provision of sweetened drinks to their young child. DESIGN Caregivers reported frequency of providing sweetened fruit-flavoured drinks (fruit drinks and flavoured water) and unsweetened juices (100 % juice and juice/water blends) to their 1- to 5-year-old child in the past month and perceived importance of product attributes (healthfulness, product claims and other characteristics), other drinks provided, reading the nutrition facts panel and socio-demographic characteristics. A partial proportional odds model measured the relationship between these factors and frequency of providing sweetened fruit-flavoured drinks. SETTING Online cross-sectional survey. PARTICIPANTS U.S. caregivers (n 1763) with a young child (ages 1-5). RESULTS The majority (74 %) of caregivers provided sweetened fruit-flavoured drinks to their child in the past month; 26 % provided them daily. Provision frequency was positively associated with some drink attributes, including perceived healthfulness, vitamin C claims and box/pouch packaging; child requests and serving other sweetened drinks and juice/water blends. Provision frequency was negatively associated with perceived importance of 'no/less sugar' and 'all natural' claims. Reading nutrition facts panels, serving water to their child and child's age were not significant. CONCLUSION Misunderstanding of product healthfulness and other marketing attributes contribute to frequent provision of sweetened drinks to young children. Public health efforts to address common misperceptions, including counter marketing, may raise awareness among caregivers about the harms of providing sweetened drinks to young children.
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Affiliation(s)
- Yoon Y Choi
- Rudd Center for Food Policy and Obesity, University of Connecticut, Hartford, CT06103, USA
- Korea Rural Economic Institute, Naju-Si, Jeollanam-do58321, Republic of Korea
| | - Melissa L Jensen
- Rudd Center for Food Policy and Obesity, University of Connecticut, Hartford, CT06103, USA
| | - Frances Fleming-Milici
- Rudd Center for Food Policy and Obesity, University of Connecticut, Hartford, CT06103, USA
| | - Jennifer L Harris
- Rudd Center for Food Policy and Obesity, University of Connecticut, Hartford, CT06103, USA
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26
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The Healthy Eater’s Idea and Related Behavior of a Healthy Diet—A Case Study with Kombucha Drinkers. BEVERAGES 2022. [DOI: 10.3390/beverages8020025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Consumers’ demand for ‘healthy’ food is growing at a fast pace. Beverages are one of the fastest-growing segments in the healthy food market. Kombucha is a product with a rapid market growth and is considered a ‘healthy beverage’. Kombucha drinkers (n = 296) in the contiguous United States (U.S.) were targeted to investigate differences in the various consumer segments regarding the healthy eater’s behavior, namely—(1) healthy diet stage-of-change attitudes, (2) healthy eating criteria, and (3) label information usage. An online survey questionnaire was used as a data collection tool. The data were analyzed via chi-square tests and multiple correspondence analysis (MCA). The majority of kombucha consumers were health-conscious and kombucha fitted into their view of a healthy diet. The female, older, western U.S. residents, and higher-educated consumers were more likely to take action and maintain a healthier diet. Healthy eaters’ idea of a healthy diet was very similar to that of the general population. Kombucha consumers focused mainly on sugar/calories and natural/organic ingredients. Additional investigations to expand the understanding of the healthy eater’s behavior with actual kombucha samples are needed in the future.
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27
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Mahdavi-Roshan M, Balou HA, Pourabdollahy S, Vakilpour A, Salari A, Ghazi-Hashemi P, Ashouri A. Hospitals' Food Services Quality and Factors Associated with Patients' Satisfaction in University Hospitals in the North of Iran. Hosp Top 2022; 101:235-244. [PMID: 35020576 DOI: 10.1080/00185868.2022.2026265] [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: 10/19/2022]
Abstract
This cross-sectional study evaluated patients' satisfaction with hospital meals in seven urban public hospitals using a validated questionnaire. The quality of food services based on the hospital standards was assessed using a checklist prepared by Iran's ministry of health. Of 800 subjects, the quality and quantity aspects of hospital meals, in general, were nearly satisfactory to the patients (mean score: 2.13, range: 1-3, SD: 0.39, 40% good and 36% moderate). The mean score of hospitals' food service quality based on hospital standards was 2.17 (range: 0-4, SD: 0.59). Females, younger patients and those with higher education level reported to be less pleased with hospital meal services. No relationship between patients' satisfaction and hospital food quality assessment based on hospital standards was found.
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Affiliation(s)
- Marjan Mahdavi-Roshan
- Cardiovascular Diseases Research Center, Department of Cardiology, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
- Department of Clinical Nutrition, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Heydar Ali Balou
- Razi Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Somayeh Pourabdollahy
- Cardiovascular Diseases Research Center, Department of Cardiology, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Azin Vakilpour
- Cardiovascular Diseases Research Center, Department of Cardiology, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Arsalan Salari
- Cardiovascular Diseases Research Center, Department of Cardiology, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Pantea Ghazi-Hashemi
- Cardiovascular Diseases Research Center, Department of Cardiology, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Asieh Ashouri
- Cardiovascular Diseases Research Center, Department of Cardiology, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
- Department of Biostatistics and Epidemiology, Research Center of Health and Environment, School of Health, Guilan University of Medical Sciences, Rasht, Iran
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28
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Jensen ML, Choi YY, Fleming-Milici F, Harris JL. Caregivers' Understanding of Ingredients in Drinks Served to Young Children: Opportunities for Nutrition Education and Improved Labeling. Curr Dev Nutr 2022; 6:nzab151. [PMID: 35047722 PMCID: PMC8760421 DOI: 10.1093/cdn/nzab151] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 12/10/2021] [Accepted: 12/15/2021] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Against expert recommendations, sugar-sweetened beverages, especially fruit drinks, are consumed by young children. Misperceptions about drink ingredients and healthfulness can contribute to caregivers' provision. OBJECTIVES To assess caregivers' reasons for serving sweetened fruit-flavored drinks and unsweetened juices to their young children (1-5 y) and perceptions of product healthfulness and drink ingredients. METHODS A cross-sectional online survey assessed participants' (n = 1614) perceptions of sweetened fruit-flavored drinks (fruit drinks and flavored water) and unsweetened juices (100% juice and water/juice blends) provided to their child in the past month, including product healthfulness, reasons for providing, and knowledge of product ingredients [added sugar, nonnutritive sweeteners (NNSs), percentage juice]. One-factor ANOVA compared perceived healthfulness of drink categories and types of sugar and NNSs, and differences between participants who could compared with those who could not accurately identify drink ingredients. RESULTS Participants' top reasons for providing sweetened drinks included child liking it, being inexpensive, child asking for it, and being a special treat. Participants perceived 100% juice as healthiest, followed by juice/water blends, flavored waters, and, lastly, fruit drinks (P < 0.05). Many participants inaccurately believed the fruit drink or flavored water they served their child most often did not contain NNSs (59.0% and 64.9%) and/or added sugars (20.1% and 42.2%), when in fact they did, and 81.3-91.1% overestimated the percentage juice in the drink. Perceived healthfulness of fruit drinks was associated with caregivers' belief that the drink contained added sugar (P < 0.05), but not with their belief that it contained NNS; increased accuracy was associated with decreased perceived healthfulness (P < 0.05). CONCLUSIONS Inaccurate understanding of added sugar, NNSs, and percentage juice in drinks served to young children was common and could contribute to sugary drink provision. Public health efforts should seek to improve labeling practices and revise nutrition education messages.
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Affiliation(s)
- Melissa L Jensen
- UConn Rudd Center for Food Policy and Obesity, University of Connecticut, Hartford, CT, USA
- School of Nutrition, University of Costa Rica, San José, Costa Rica
| | - Yoon Y Choi
- UConn Rudd Center for Food Policy and Obesity, University of Connecticut, Hartford, CT, USA
| | - Frances Fleming-Milici
- UConn Rudd Center for Food Policy and Obesity, University of Connecticut, Hartford, CT, USA
| | - Jennifer L Harris
- UConn Rudd Center for Food Policy and Obesity, University of Connecticut, Hartford, CT, USA
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29
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Hahn SL, Bauer KW, Kaciroti N, Eisenberg D, Lipson SK, Sonneville KR. Relationships between patterns of weight-related self-monitoring and eating disorder symptomology among undergraduate and graduate students. Int J Eat Disord 2021; 54:595-605. [PMID: 33399230 PMCID: PMC8549082 DOI: 10.1002/eat.23466] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 12/21/2020] [Accepted: 12/22/2020] [Indexed: 01/19/2023]
Abstract
OBJECTIVE To characterize patterns of weight-related self-monitoring (WRSM) among US undergraduate and graduate students and examine associations between identified patterns of WRSM and eating disorder symptomology. METHOD Undergraduate and graduate students from 12 US colleges and universities (N = 10,010) reported the frequency with which they use WRSM, including self-weighing and dietary self-monitoring. Eating disorder symptomology was assessed using the Eating Disorder Examination Questionnaire. Gender-specific patterns of WRSM were identified using latent class analysis, and logistic regressions were used to identify differences in the odds of eating disorder symptomology across patterns of WRSM. RESULTS Among this sample, 32.7% weighed themselves regularly; 44.1% reported knowing the nutrition facts of the foods they ate; 33.6% reported knowing the caloric content of the foods they ate; and 12.8% counted the calories they ate. Among women, four patterns of WRSM were identified: "no WRSM," "all forms of WRSM," "knowing nutrition/calorie facts," and "self-weigh only." Compared with the "no WRSM" pattern, women in all other patterns experienced increased eating disorder symptomology. Among men, three patterns were identified: "no WRSM," "all forms of WRSM," and "knowing nutrition/calorie facts." Only men in the "all forms WRSM" pattern had increased eating disorder symptomatology compared with those in the "no WRSM" pattern. DISCUSSION In a large sample of undergraduate and graduate students, engaging in any WRSM was associated with increased eating disorder symptomology among women, particularly for those who engaged in all forms. Among men, engaging in all forms of WRSM was the only pattern associated with higher eating disorder symptomology.
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Affiliation(s)
- Samantha L. Hahn
- Department of Nutritional Sciences, University of Michigan School of Public Health,Division of Epidemiology & Community Health, University of Minnesota School of Public Health,Department of Psychiatry, University of Minnesota Medical School
| | - Katherine W. Bauer
- Department of Nutritional Sciences, University of Michigan School of Public Health
| | - Niko Kaciroti
- Department of Biostatistics, University of Michigan School of Public Health
| | - Daniel Eisenberg
- Department of Health Policy and Management, University of California Los Angeles School of Public Health
| | - Sarah K. Lipson
- Department of Health Law Policy and Management, Boston University School of Public Health
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30
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Almutairi LA, Althumiri NA, Aljadani RH, Alkhamis D, Almarshad A, Abanmy A, Alhazmi M, Aldhewalia M, Almubark R, Alqahtani AS, BinDhim NF. Consumer Behavior at Supermarkets during Grocery Shopping in Saudi Arabia: A National Observational Study. Nutr Health 2021; 28:19-23. [PMID: 33759624 DOI: 10.1177/02601060211002933] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Use of nutrition facts labels can be associated with healthier eating behaviors; however, consumers currently face difficulty understanding these labels or do not use them often. Thus, improving healthy grocery shopping behaviors among consumers might increase the overall health of the community. AIM The study aims to explore consumers' behavior during grocery shopping and measure their basic knowledge regarding food product labels. METHOD A national observational study (cross-sectional) was carried out on a convenience sample of Saudi Arabian residents aged 18 years and above. The data were obtained from all 13 administrative regions in Saudi Arabia at three different major supermarkets in each region. The data were analyzed using descriptive analysis, and binary logistic regression was used to investigate behavior variables. RESULTS A total of 12,675 participants were observed; of those, 52.2% did not interact with the product before putting it in their shopping cart. The study found that the production date (66.6%) and expiry date (51%) were the most frequently checked aspects of food labels; they were checked more frequently than nutrition facts (29%). Furthermore, there was a low level of dietary knowledge among consumers and a moderate level of believing food packages and media claims. CONCLUSIONS Our results suggest that the Saudi community's understanding of food product information is limited and greater awareness and community education campaigns are required to improve the use of nutritional labels and increase nutritional knowledge.
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Affiliation(s)
| | | | | | - Dalal Alkhamis
- 150354Saudi Food and Drug Authority, Riyadh, Saudi Arabia
| | | | | | - Maram Alhazmi
- 150354Saudi Food and Drug Authority, Riyadh, Saudi Arabia
| | | | - Rasha Almubark
- 150354Saudi Food and Drug Authority, Riyadh, Saudi Arabia
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31
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Ergun-Longmire B, Clemente E, Vining-Maravolo P, Roberts C, Buth K, Greydanus DE. Diabetes education in pediatrics: How to survive diabetes. Dis Mon 2021; 67:101153. [PMID: 33541707 DOI: 10.1016/j.disamonth.2021.101153] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Diabetes mellitus is the most common abnormal carbohydrate metabolism disorder affecting millions of people worldwide. It is characterized by hyperglycemia as a result of ß-cell destruction or dysfunction by both genetic and environmental factors. Over time chronic hyperglycemia leads to microvascular (i.e., retinopathy, nephropathy and neuropathy) and macrovascular (i.e., ischemic heart disease, peripheral vascular disease, and cerebrovascular disease) complications of diabetes. Diabetes complication trials showed the importance of achieving near-normal glycemic control to prevent and/or reduce diabetes-related morbidity and mortality. There is a staggering rate of increased incidence of diabetes in youth, raising concerns for future generations' health, quality of life and its enormous economic burden. Despite advancements in the technology, diabetes management remains cumbersome. Training individuals with diabetes to gain life-long survival skills requires a comprehensive and ongoing diabetes education by a multidisciplinary team. Diabetes education and training start at the time of diagnosis of diabetes and should be continuous throughout the course of disease. The goal is to empower the individuals and families to gain diabetes self-management skills. Diabetes education must be individualized depending on the individual's age, education, family dynamics, and support. In this article, we review the history of diabetes, etiopathogenesis and clinical presentation of both type 1 and type 2 diabetes in children as well as adolescents. We then focus on diabetes management with education methods and materials.
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Affiliation(s)
- Berrin Ergun-Longmire
- Associate Professor, Department of Pediatric and Adolescent Medicine, Western Michigan University, Homer Stryker M.D. School of Medicine, Kalamazoo, MI, USA.
| | - Ethel Clemente
- Department of Pediatric and Adolescent Medicine, Western Michigan University, Homer Stryker M.D. School of Medicine, Kalamazoo, MI, USA
| | - Patricia Vining-Maravolo
- Department of Pediatric and Adolescent Medicine, Western Michigan University, Homer Stryker M.D. School of Medicine, Kalamazoo, MI, USA
| | - Cheryl Roberts
- Department of Pediatric and Adolescent Medicine, Western Michigan University, Homer Stryker M.D. School of Medicine, Kalamazoo, MI, USA
| | - Koby Buth
- Western Michigan University, Homer Stryker M.D. School of Medicine, Kalamazoo, MI, USA
| | - Donald E Greydanus
- Professor, Department of Pediatric and Adolescent Medicine, Western Michigan University, Homer Stryker M.D. School of Medicine, Kalamazoo, MI United States
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Scapin T, Fernandes AC, Curioni CC, Pettigrew S, Neal B, Coyle DH, Rodrigues VM, Bernardo GL, Uggioni PL, Proença RPC. Influence of sugar label formats on consumer understanding and amount of sugar in food choices: a systematic review and meta-analyses. Nutr Rev 2020; 79:788-801. [PMID: 33313917 DOI: 10.1093/nutrit/nuaa108] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
CONTEXT Reducing population intakes of sugar has become a focus of many national and international public health policies. Packaged foods and beverages are key contributors to sugar intakes, and food labels can be an effective tool to reduce sugar consumption. OBJECTIVE The aim of this systematic review was to examine the influence of sugar label formats on 2 outcomes: consumers' understanding of sugar information, and the amount of sugar in consumers' food choices. DATA SOURCES Scopus, Web of Science, PubMed, CAB Abstracts, SciELO, and the Cochrane Library databases were searched up until February 4, 2020. STUDY SELECTION Randomized experiments or quasi-experiments were included if they investigated the influence of sugar label formats on consumers' understanding of sugar information or on the amount of sugar in consumers' food choices. DATA EXTRACTION Data were extracted independently by 2 authors. Mean differences (MDs), standardized mean differences (SMDs), and odds ratios (ORs) plus 95%CIs were used to describe between-group differences for intervention label formats using random-effects models. RESULTS Twenty-three studies, which examined 39 comparisons, were included. Label formats using "high in sugar" interpretative texts (traffic light labels [MD 41.6; 95%CI 37.9-45.4] and warning signs [OR 1.33; 95%CI 1.0-1.78]) were most effective in increasing consumers' understanding of the sugar content in packaged foods. Health warning messages (SMD -0.32; 95%CI -0.43 to -0.22), graphical depictions of sugar content in teaspoons (SMD -0.32; 95%CI -0.48 to -0.17), and warning signs (SMD -0.24; 95%CI -0.35 to -0.13) were most effective for influencing consumers to choose products with lower sugar content. CONCLUSIONS Formats that provide an interpretation of sugar information, particularly those indicating if a product is high in sugar, were more helpful than only numerical information for improving consumer understanding and promoting food choices with less sugar. SYSTEMATIC REVIEW REGISTRATION PROSPERO registration number CRD42018081222.
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Affiliation(s)
- Tailane Scapin
- Nutrition Postgraduate Program, Nutrition in Foodservice Research Centre (NUPPRE), Federal University of Santa Catarina (UFSC), Florianópolis, Santa Catarina, Brazil.,The George Institute for Global Health, Faculty of Medicine, University of New South Wales, Sydney, Australia
| | - Ana C Fernandes
- Nutrition Postgraduate Program, Nutrition in Foodservice Research Centre (NUPPRE), Federal University of Santa Catarina (UFSC), Florianópolis, Santa Catarina, Brazil
| | - Cintia C Curioni
- Department of Social and Applied Nutrition, Institute of Nutrition, Rio de Janeiro State University (UERJ), Rio de Janeiro, Brazil
| | - Simone Pettigrew
- The George Institute for Global Health, Faculty of Medicine, University of New South Wales, Sydney, Australia
| | - Bruce Neal
- The George Institute for Global Health, Faculty of Medicine, University of New South Wales, Sydney, Australia
| | - Daisy H Coyle
- The George Institute for Global Health, Faculty of Medicine, University of New South Wales, Sydney, Australia
| | - Vanessa M Rodrigues
- Nutrition Postgraduate Program, Nutrition in Foodservice Research Centre (NUPPRE), Federal University of Santa Catarina (UFSC), Florianópolis, Santa Catarina, Brazil
| | - Greyce L Bernardo
- Nutrition Postgraduate Program, Nutrition in Foodservice Research Centre (NUPPRE), Federal University of Santa Catarina (UFSC), Florianópolis, Santa Catarina, Brazil
| | - Paula L Uggioni
- Nutrition Postgraduate Program, Nutrition in Foodservice Research Centre (NUPPRE), Federal University of Santa Catarina (UFSC), Florianópolis, Santa Catarina, Brazil
| | - Rossana P C Proença
- Nutrition Postgraduate Program, Nutrition in Foodservice Research Centre (NUPPRE), Federal University of Santa Catarina (UFSC), Florianópolis, Santa Catarina, Brazil
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Consumers' Implicit and Explicit Recall, Understanding and Perceptions of Products with Nutrition-Related Messages: An Online Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17218213. [PMID: 33172128 PMCID: PMC7664426 DOI: 10.3390/ijerph17218213] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 10/29/2020] [Accepted: 11/03/2020] [Indexed: 11/17/2022]
Abstract
This study aimed to assess consumers' implicit and explicit recall, understanding and perceptions of products with a nutrition claim and a symbol depicting 'health,' and to determine whether these perceptions differed among Nutrition Facts table (NFt) users vs. nonusers. In an online survey, participants (n = 1997) were randomized to one of eight conditions in a 2 × 2 × 2 factorial design, consisting of a label with a claim (present/absent) a heart-shaped symbol depicting 'health' (present/absent) for a healthier or less healthy soup. Participants were shown a label for 10 s and asked whether they recalled seeing a claim. If participants answered yes, they were then asked to describe their response using open-ended questions. Participants also rated the product's perceived nutritional quality and purchase intentions using seven-point Likert scales. In the claim condition, most participants (75%) were able to recall the presence of a claim, while 12% incorrectly mentioned the presence of a claim when there was none. Claims likely attracted consumers' attention and increased perceived nutritional quality, although with limited influence among NFt users (23%). The symbol depicting 'health' did not enhance perceived nutritional quality or purchase intentions. Although most participants (77%) made their decisions implicitly using the front of labels, those who used the NFt had a better understanding of the nutritional quality of products.
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Franco-Arellano B, Vanderlee L, Ahmed M, Oh A, L'Abbé M. Influence of front-of-pack labelling and regulated nutrition claims on consumers’ perceptions of product healthfulness and purchase intentions: A randomized controlled trial. Appetite 2020; 149:104629. [DOI: 10.1016/j.appet.2020.104629] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 02/03/2020] [Accepted: 02/09/2020] [Indexed: 01/17/2023]
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Associations among eating behaviour traits, diet quality and food labelling: a mediation model. Public Health Nutr 2019; 23:631-641. [PMID: 31769383 DOI: 10.1017/s1368980019003203] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To assess the associations among eating behaviour traits, food label use and diet quality and to evaluate if the association between eating behaviour traits and diet quality is mediated by food label use. DESIGN Eating behaviour traits were assessed using the Three-Factor Eating Questionnaire (TFEQ), the Restraint Scale and the Intuitive Eating Scale, whereas food label use was measured with the Label Reading Survey. Diet quality (Canadian Healthy Eating Index) was assessed with an FFQ. SETTING Cross-sectional study. PARTICIPANTS Adults (n 385; mean (sd): BMI = 26·0 (4·9) kg/m2, age = 41·1 (15·0) years) involved in two previous experimental studies. RESULTS When controlling for potential covariates, general food label use (β = 1·18 (se 0·26), P < 0·0001) was the main determinant of diet quality, explaining 6·7 % of its variance. General food label use partly mediated the association between TFEQ-cognitive restraint and diet quality; the indirect effect (βindirect (se); 95 % CI) was stronger in men (0·32 (0·10); 0·15, 0·55) than women (0·16 (0·05); 0·08, 0·27). General food label use also partly mediated the negative association between unconditional permission to eat and diet quality; the indirect effect (βindirect (se); 95 % CI) was also stronger in men (-1·88 (0·55); -3·11, -0·96) than women (-1·03 (0·33); -1·81, -0·49). CONCLUSIONS General food label use was the main determinant of diet quality and partly mediated the association between eating behaviour traits and diet quality. The stronger mediating effect observed in men suggests they rely more on food labelling when attempting to restrained themselves, which translates into better diet quality.
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Ady DDW, Sumarmi S. Kebiasaan Membaca Label Gizi Berhubungan Dengan Asupan Natrium Pada Wanita Dewasa. AMERTA NUTRITION 2019. [DOI: 10.20473/amnt.v3i3.2019.158-163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Background: Sodium is one of the nutrients which is mandatory to be displayed in food packaging. High intake of sodium can increase the risk blood pressure elevation and hypertension. The habit of reading the nutrition label can affect in dietary intake, one of them is sodium.Objective: The purpose of this study was to analyze the association between the habit of reading the nutrition label and sodium intake in female adolescents.Methods: This study was a cross sectional study with citizens of Modong Village, Tulangan Sub-district, Sidoarjo District with 70 participants. Sample collection used a simple random sampling method. Sodium intake data was collected through interview using Semi Quantitative Food Frequency Questionnaire (SQ-FFQ). Data of habit of reading the nutrition label were obtained through interview in reading nutrition label frequency. Statistical test performed was chi square test.Result: The results showed that there was a significant relationship between reading habit of nutrition fact with sodium intake among adult woman (p=0.023). Most respondents rarely read nutrition label (40%) and inadequate sodium intake (30%).Conclusion: The habit of reading nutrition label is significantly associated with sodium intake in female adolescents in Modong Village, Tulangan Sub-district, Sidoarjo District.ABSTRAK Latar Belakang: Natrium adalah salah satu zat gizi yang wajib ditampilkan di label pangan kemasan. Asupan tinggi natrium meningkatkan resiko peningkatan tekanan darah dan hipertensi. Kebiasaan membaca label gizi dapat berpengaruh terhadap asupan zat gizi, salah satunya natrium.Tujuan: Tujuan dari penelitian ini adalah untuk menganalisis hubungan kebiasaan membaca label gizi dengan asupan natrium pada wanita dewasa.Metode: Penelitian cross sectional ini dilakukan pada populasi wanita dewasa di Desa Modong, Kecamatan Tulangan, Kabupaten Sidoarjo dengan 70 orang responden. Teknik pengumpulan sampel menggunakan simple random sampling. Data asupan natrium didapatkan melalui wawancara menggunakan Semi Quantitative Food Frequency Questionnaire (SQ-FFQ). Data kebiasaan membaca label gizi didapatkan melalui wawancara frekuensi membaca label gizi. Hubungan antara kebiasaan membaca label gizi dengan asupan natrium dianalisis menggunakan uji statistic uji chi square.Hasil: Hasil penelitian menunjukkan terdapat hubungan yang bermakna antara kebiasaan membaca label gizi dengan asupan natrium (p=0,023). Sebagian besar responden jarang membaca label gizi (40%) dan mengonsumsi natrium yang berlebih (30%).Kesimpulan: Kebiasaan membaca label gizi memiliki hubungan yang bermakna dengan asupan natrium wanita dewasa di Desa Modong, Kecamatan Tulangan, Kabupaten Sidoarjo.
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Boon H, Bozinovski N. A Systematic Narrative Review of the Evidence for Labeling of Natural Health Products and Dietary Supplements. J Altern Complement Med 2019; 25:777-788. [DOI: 10.1089/acm.2018.0533] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Heather Boon
- Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, Canada
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Do young adults value sustainable diet practices? Continuity in values from adolescence to adulthood and linkages to dietary behaviour. Public Health Nutr 2019; 22:2598-2608. [PMID: 31169111 DOI: 10.1017/s136898001900096x] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To describe continuity over time in reports of valuing sustainable diet practices and investigate relationships between values, household meal behaviours and dietary intake. DESIGN Observational study. Participant ratings of how important it is for food to be produced as organic, not processed, locally grown and not GM were categorized to represent whether they valued (very/somewhat important) or did not value (a little/not at all important) each practice. Diet quality markers (e.g. fruit servings) were based on an FFQ. SETTING Mailed and online surveys. PARTICIPANTS Young adults (n 1620; 58 % female, mean age 31 (sd 1·6) years) who were participating in Project EAT (Eating and Activity among Teens and Young Adults) and responded to follow-up surveys in 2003-2004 and 2015-2016. RESULTS One-third (36·1 %) of participants reported valuing <2 practices at both assessments; 11·1 and 34·5 % respectively reported valuing ≥2 practices in 2003-2004 only and in 2015-2016 only; 18·3 % reported valuing ≥2 practices at both assessments. Regression models including demographics, parental status and vegetarian status showed that valuing ≥2 practices was associated with preparation of meals with vegetables at least a few times/week, less frequent purchase of family meals from fast-food restaurants, and higher diet quality in 2015-2016. For example, those who valued ≥2 practices consumed nearly one full vegetable serving more than other young adults on an average day and part of this difference was specifically associated with intake of dark green and red/orange vegetables. CONCLUSIONS Addressing the sustainability of food choices as part of public health messaging may be relevant for many young adults.
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Dana LM, Chapman K, Talati Z, Kelly B, Dixon H, Miller C, Pettigrew S. Consumers' Views on the Importance of Specific Front-of-Pack Nutrition Information: A Latent Profile Analysis. Nutrients 2019; 11:nu11051158. [PMID: 31126149 PMCID: PMC6566345 DOI: 10.3390/nu11051158] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 05/10/2019] [Accepted: 05/15/2019] [Indexed: 01/03/2023] Open
Abstract
Nutrition labelling can influence consumers’ assessments of food healthiness and their food choices. However, there is a lack of consensus about the optimal type and amount of nutrition information to provide on food packages. This study analysed consumers’ preferences for front-of-pack information relating to energy and various nutrients (sugar, saturated fat, sodium, fibre, carbohydrate, and protein). The aim was to identify discrete preference segments within the Australian market where the current Health Star Rating front-of-pack labelling system can be displayed with different levels of nutrition information. Adults (n = 1558) completed a survey assessing socio-demographics, self-reported nutrition knowledge, diet healthiness, special dietary requirements, and perceived importance of the provision of energy and nutrient information on the front of food packs. Latent profile analysis identified five consumer segments within the sample that ranged from groups exhibiting high levels of interest in various forms of nutrition information to one with very low interest and one with divergent scores according to whether nutrients were perceived as positive or negative for health. The results indicate that different forms of front-of-pack labelling featuring varying degrees of information about energy and specific nutrients are likely to be of interest and use to different market segments.
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Affiliation(s)
| | - Kathy Chapman
- School of Life and Environment Sciences, Faculty of Science, University of Sydney, Camperdown, NSW 2006, Australia.
- School of Medicine & Public Health, University of Newcastle, University Drive, Callaghan, NSW 2308, Australia.
| | - Zenobia Talati
- School of Psychology, Curtin University, Kent St, Bentley, WA 6102, Australia.
| | - Bridget Kelly
- Early Start, School of Health and Society, University of Wollongong, Northfields Ave, Wollongong, NSW 2522, Australia.
| | - Helen Dixon
- School of Psychology, Curtin University, Kent St, Bentley, WA 6102, Australia.
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, 615 St Kilda Rd, Melbourne, VIC 3004, Australia.
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne VIC 3010, Australia.
| | - Caroline Miller
- Population Health Research Group, South Australian Health and Medical Research Institute, North Terrace, Adelaide, SA 5000, Australia.
- School of Public Health, University of Adelaide, Adelaide, SA 5000, Australia.
| | - Simone Pettigrew
- School of Psychology, Curtin University, Kent St, Bentley, WA 6102, Australia.
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Gibbs HD, Bonenberger H, Hull HR, Sullivan DK, Gibson CA. Validity of an updated nutrition literacy assessment instrument with the new nutrition facts panel. Int J Food Sci Nutr 2019; 71:116-121. [PMID: 31032680 DOI: 10.1080/09637486.2019.1606167] [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] [Indexed: 01/03/2023]
Abstract
The Nutrition Literacy Assessment Instrument (NLit) measures nutrition literacy, including a subscale for ability to interpret nutrition fact panels (NFP). Recent redesign of the NFP in the US was issued to improve usability. This study aimed to determine reliability of the NLit subscale using two NFP versions. A 35-item survey was administered to 48 attendees with very low incomes. Surveys included previously validated NLit numeracy questions referencing the Current NFP (C-NFP), demographic and financial literacy questions, and the same NLit numeracy questions referencing the New NFP (N-NFP). NLit numeracy between the C-NFP and N-NFP were related (r = 0.842, p < .001), and N-NFP showed excellent reliability (Cronbach-α = 0.815). Mean NLit numeracy scores for the C-NFP and N-NFP were 53.5% and 55.5%, respectively (p = .437). Exchanging the N-NFP for the C-NFP in the NLit maintains strong reliability. Similar numeracy scores between C-NFP and N-NFP suggest the redesign may not be easier to read.
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Affiliation(s)
- Heather D Gibbs
- Department of Dietetics & Nutrition, University of Kansas Medical Center, Kansas City, KS, USA
| | - H Bonenberger
- Dietetics, Providence Medical Center, Kansas City, KS, USA
| | - H R Hull
- Department of Dietetics & Nutrition, University of Kansas Medical Center, Kansas City, KS, USA
| | - D K Sullivan
- Department of Dietetics & Nutrition, University of Kansas Medical Center, Kansas City, KS, USA
| | - C A Gibson
- Department of Internal Medicine, Division of General Medicine, University of Kansas Medical Center, Kansas City, KS, USA
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Delay discounting and its association with food purchasing considerations and food availability in the home in south-east Alabama, USA. Public Health Nutr 2018; 22:287-294. [DOI: 10.1017/s1368980018003142] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
AbstractObjectiveCertain factors, such as food quality, label content and grocery characteristics, may be considered when purchasing foods. Food availability in the home has been shown to influence dietary behaviours, also associated with delay discounting (DD). The present study sought to characterize the relationships between DD, food purchasing considerations and healthfulness of foods in the home.DesignA cross-sectional, online survey of adults (n 477) was conducted with the following measures: DD, consideration of food quality (nutrition, taste) and grocery characteristics (price, ease of preparation, shelf-life) while shopping, use of food labels and food availability in the home. DD was assessed by the area under the delay discounting curve (AUC) using a binary choice task. Greater AUC reflects lower DD. Structural equation modelling was used to allow AUC to simultaneously predict purchasing considerations and foods in the home.SettingOnline survey.ParticipantsAdult employees in south-east Alabama, USA.ResultsDD was negatively associated with food label use and emphasis on food quality when shopping (P<0·001). In the final model, DD was associated with availability of healthful foods in the home and emphasis on food quality and grocery characteristics. About 33 % of the variance in shopping behaviours, 5 % in food label use, 7 % in availability of healthful foods and 4 % in availability of unhealthful foods was explained by DD.ConclusionsIndividuals with lower DD appear to be more thoughtful in making food purchasing decisions and have healthful foods available in the home more frequently than individuals with higher DD.
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Gebremariam LW, Hirakawa Y, Rayna SE, Khan FA, Chiang C, He Y, Temengil EJ, Madraisau S, Khalequzzaman M, Choudhury SR, Yatsuya H, Aoyama A. Pilot peer health education for noncommunicable disease prevention in Bangladesh, Ethiopia, and Palau. JOURNAL OF GLOBAL HEALTH REPORTS 2018. [DOI: 10.29392/joghr.2.e2018039] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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