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2024
Pemjean, Isabel; Mediano, Fernanda; Corvalán, Camila
How are intra-household dynamics, gender roles and time availability related to food access and children's diet quality during the Covid-19 lockdown? Artículo de revista
En: 2024.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {How are intra-household dynamics, gender roles and time availability related to food access and children's diet quality during the Covid-19 lockdown?},
author = {Isabel Pemjean and Fernanda Mediano and Camila Corvalán},
doi = {10.1016/j.socscimed.2024.116661},
year = {2024},
date = {2024-02-05},
abstract = {- Otros autores: Hernández P.
- Cómo citar: Pemjean I, Hernández P, Mediano F, Corvalán C. How are intra-household dynamics, gender roles and time availability related to food access and children's diet quality during the Covid-19 lockdown? Soc Sci Med. 2024 Feb 13;345:116661. doi: 10.1016/j.socscimed.2024.116661. Epub ahead of print. PMID: 38377834.
- Resumen: The association between food access and children's diet quality has been documented mainly from its external dimension (e.g., availability, prices, food properties, and marketing). However, existing research has underscored that the external food environment cannot fully account for variations in children's diet quality, even amid the COVID-19 lockdown. It is increasingly evident that elements within the domestic food environment also play a crucial role in shaping this relationship. Specifically, gender roles influence how food is procured and consumed, along with challenges related to time constraints. This study explores the influence of the domestic time-gender axis and household dynamics in food access and children's dietary quality in 14 female-headed households in Santiago, Chile, during the COVID-19 lockdown. Employing a photo-elicitation exercise, we engaged with families residing in the same urban neighborhood but exhibiting varying levels of dietary quality among their children. Our analysis utilized a framework incorporating both socio-ecological food environment and gender theories. Our findings show that within these households, only one unit of "person-time" was available to address all food and caregiving tasks. Due to an unequal gender system, this limited time allocation was disproportionately absorbed by women, who were already burdened with multiple responsibilities. The lack of time favors the consumption of ultra-processed foods and hinders the intake of fresh foods. Other associated intrahousehold dynamics, such as children's fussiness and special diets, accentuates these time scarcity consequences. These difficulties were further exacerbated by strategies adopted in response to the COVID-19 lockdown, however, in families where food-related responsibilities were shared more equitably the lockdown was less disrupting. These results indicate that on top of external food environment policies, comprehensive gender-transformative policies that include food socialization processes are needed to promote healthier diets among all.
},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Hernández P.
- Cómo citar: Pemjean I, Hernández P, Mediano F, Corvalán C. How are intra-household dynamics, gender roles and time availability related to food access and children's diet quality during the Covid-19 lockdown? Soc Sci Med. 2024 Feb 13;345:116661. doi: 10.1016/j.socscimed.2024.116661. Epub ahead of print. PMID: 38377834.
- Resumen: The association between food access and children's diet quality has been documented mainly from its external dimension (e.g., availability, prices, food properties, and marketing). However, existing research has underscored that the external food environment cannot fully account for variations in children's diet quality, even amid the COVID-19 lockdown. It is increasingly evident that elements within the domestic food environment also play a crucial role in shaping this relationship. Specifically, gender roles influence how food is procured and consumed, along with challenges related to time constraints. This study explores the influence of the domestic time-gender axis and household dynamics in food access and children's dietary quality in 14 female-headed households in Santiago, Chile, during the COVID-19 lockdown. Employing a photo-elicitation exercise, we engaged with families residing in the same urban neighborhood but exhibiting varying levels of dietary quality among their children. Our analysis utilized a framework incorporating both socio-ecological food environment and gender theories. Our findings show that within these households, only one unit of "person-time" was available to address all food and caregiving tasks. Due to an unequal gender system, this limited time allocation was disproportionately absorbed by women, who were already burdened with multiple responsibilities. The lack of time favors the consumption of ultra-processed foods and hinders the intake of fresh foods. Other associated intrahousehold dynamics, such as children's fussiness and special diets, accentuates these time scarcity consequences. These difficulties were further exacerbated by strategies adopted in response to the COVID-19 lockdown, however, in families where food-related responsibilities were shared more equitably the lockdown was less disrupting. These results indicate that on top of external food environment policies, comprehensive gender-transformative policies that include food socialization processes are needed to promote healthier diets among all.
- Cómo citar: Pemjean I, Hernández P, Mediano F, Corvalán C. How are intra-household dynamics, gender roles and time availability related to food access and children's diet quality during the Covid-19 lockdown? Soc Sci Med. 2024 Feb 13;345:116661. doi: 10.1016/j.socscimed.2024.116661. Epub ahead of print. PMID: 38377834.
- Resumen: The association between food access and children's diet quality has been documented mainly from its external dimension (e.g., availability, prices, food properties, and marketing). However, existing research has underscored that the external food environment cannot fully account for variations in children's diet quality, even amid the COVID-19 lockdown. It is increasingly evident that elements within the domestic food environment also play a crucial role in shaping this relationship. Specifically, gender roles influence how food is procured and consumed, along with challenges related to time constraints. This study explores the influence of the domestic time-gender axis and household dynamics in food access and children's dietary quality in 14 female-headed households in Santiago, Chile, during the COVID-19 lockdown. Employing a photo-elicitation exercise, we engaged with families residing in the same urban neighborhood but exhibiting varying levels of dietary quality among their children. Our analysis utilized a framework incorporating both socio-ecological food environment and gender theories. Our findings show that within these households, only one unit of "person-time" was available to address all food and caregiving tasks. Due to an unequal gender system, this limited time allocation was disproportionately absorbed by women, who were already burdened with multiple responsibilities. The lack of time favors the consumption of ultra-processed foods and hinders the intake of fresh foods. Other associated intrahousehold dynamics, such as children's fussiness and special diets, accentuates these time scarcity consequences. These difficulties were further exacerbated by strategies adopted in response to the COVID-19 lockdown, however, in families where food-related responsibilities were shared more equitably the lockdown was less disrupting. These results indicate that on top of external food environment policies, comprehensive gender-transformative policies that include food socialization processes are needed to promote healthier diets among all.
2023
Mediano, Fernanda; Corvalán, Camila; Reyes, Marcela
Beverage industry TV advertising shifts after a stepwise mandatory food marketing restriction: Achievements and challenges with regulating the food marketing environment Artículo de revista
En: Public Health Nutr., 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Beverage industry TV advertising shifts after a stepwise mandatory food marketing restriction: Achievements and challenges with regulating the food marketing environment},
author = {Fernanda Mediano and Camila Corvalán and Marcela Reyes },
doi = {10.1017/S1368980023002872.},
year = {2023},
date = {2023-12-04},
urldate = {2023-12-04},
journal = {Public Health Nutr.},
abstract = {- Otros autores: Mediano Stoltze, F., Correa, T., Corvalán Aguilar, C. L., Taillie, L. S., Reyes, M., & Dillman Carpentier, F. R.
- Cómo citar: Mediano Stoltze, F., Correa, T., Corvalán Aguilar, C. L., Taillie, L. S., Reyes, M., & Dillman Carpentier, F. R. (2023). Beverage industry TV advertising shifts after a stepwise mandatory food marketing restriction: achievements and challenges with regulating the food marketing environment. Public health nutrition, 27(1), e26. https://doi.org/10.1017/S1368980023002872.
- Resumen: Objective: Sugar-sweetened beverages (SSB) are heavily advertised globally, and SSB consumption is linked to increased health risk. To reduce unhealthy food marketing, Chile implemented a regulation for products classified as high in energies, sugar, saturated fat or sodium, starting with a 2016 ban on child-targeted advertising of these products and adding a 06.00-22.00 daytime advertising ban in 2019. This study assesses changes in television advertising prevalence of ready-to-drink beverages, including and beyond SSB, to analyse how the beverage industry shifted its marketing strategies across Chile's implementation phases.
Design: Beverage advertisements were recorded during two randomly constructed weeks in April-May of 2016 (pre-implementation) through 2019 (daytime ban). Ad products were classified as 'high-in' or 'non-high-in' according to regulation nutrient thresholds. Ads were analysed for their programme placement and marketing content.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Mediano Stoltze, F., Correa, T., Corvalán Aguilar, C. L., Taillie, L. S., Reyes, M., & Dillman Carpentier, F. R.
- Cómo citar: Mediano Stoltze, F., Correa, T., Corvalán Aguilar, C. L., Taillie, L. S., Reyes, M., & Dillman Carpentier, F. R. (2023). Beverage industry TV advertising shifts after a stepwise mandatory food marketing restriction: achievements and challenges with regulating the food marketing environment. Public health nutrition, 27(1), e26. https://doi.org/10.1017/S1368980023002872.
- Resumen: Objective: Sugar-sweetened beverages (SSB) are heavily advertised globally, and SSB consumption is linked to increased health risk. To reduce unhealthy food marketing, Chile implemented a regulation for products classified as high in energies, sugar, saturated fat or sodium, starting with a 2016 ban on child-targeted advertising of these products and adding a 06.00-22.00 daytime advertising ban in 2019. This study assesses changes in television advertising prevalence of ready-to-drink beverages, including and beyond SSB, to analyse how the beverage industry shifted its marketing strategies across Chile's implementation phases.
Design: Beverage advertisements were recorded during two randomly constructed weeks in April-May of 2016 (pre-implementation) through 2019 (daytime ban). Ad products were classified as 'high-in' or 'non-high-in' according to regulation nutrient thresholds. Ads were analysed for their programme placement and marketing content.
- Cómo citar: Mediano Stoltze, F., Correa, T., Corvalán Aguilar, C. L., Taillie, L. S., Reyes, M., & Dillman Carpentier, F. R. (2023). Beverage industry TV advertising shifts after a stepwise mandatory food marketing restriction: achievements and challenges with regulating the food marketing environment. Public health nutrition, 27(1), e26. https://doi.org/10.1017/S1368980023002872.
- Resumen: Objective: Sugar-sweetened beverages (SSB) are heavily advertised globally, and SSB consumption is linked to increased health risk. To reduce unhealthy food marketing, Chile implemented a regulation for products classified as high in energies, sugar, saturated fat or sodium, starting with a 2016 ban on child-targeted advertising of these products and adding a 06.00-22.00 daytime advertising ban in 2019. This study assesses changes in television advertising prevalence of ready-to-drink beverages, including and beyond SSB, to analyse how the beverage industry shifted its marketing strategies across Chile's implementation phases.
Design: Beverage advertisements were recorded during two randomly constructed weeks in April-May of 2016 (pre-implementation) through 2019 (daytime ban). Ad products were classified as 'high-in' or 'non-high-in' according to regulation nutrient thresholds. Ads were analysed for their programme placement and marketing content.
Corvalán, Camila
Adapting the Planetary Health Diet Index for children and adolescents Artículo de revista
En: Int. J. Behav. Nutr. Phys. Act., 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Adapting the Planetary Health Diet Index for children and adolescents},
author = {Camila Corvalán},
doi = {10.1186/s12966-023-01516-z},
year = {2023},
date = {2023-09-15},
urldate = {2023-09-15},
journal = {Int. J. Behav. Nutr. Phys. Act.},
abstract = {- Otros autores: Venegas Hargous, C., Orellana, L., Strugnell, C., Allender, S., & Bell, C.
- Cómo citar: Venegas Hargous, C., Orellana, L., Strugnell, C., Corvalan, C., Allender, S., & Bell, C. (2023). Adapting the Planetary Health Diet Index for children and adolescents. The international journal of behavioral nutrition and physical activity, 20(1), 146. https://doi.org/10.1186/s12966-023-01516-z.
- Resumen: Background: Tools for measuring adherence to sustainable healthy diets among children and adolescents are lacking.
Objective: To advance methods for measuring adherence to sustainable healthy diets among children and adolescents by adapting an existing index, compare scores obtained using the original and adapted versions of the index in a sample of Chilean children, and describe the adapted index association with diet characteristics.
Methods: The Planetary Health Diet Index (PHDI) was adapted to better reflect children's and adolescents' nutritional requirements. The adapted index (PHDI-C) comprises 16 components with a maximum score of 150 points. PHDI-C was piloted among a sample of 958 Chilean children (3-6 years) using dietary data collected in 2016 through single 24-h recalls. A decision tree and food disaggregation methodology were developed to guide the calculation of scores. Scores obtained using the original and adapted versions of the index were compared. Linear regression models adjusted by child's gender and age were fitted to explore associations between total PHDI-C score, dietary recall characteristics and nutritional composition of children's diets.
},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Venegas Hargous, C., Orellana, L., Strugnell, C., Allender, S., & Bell, C.
- Cómo citar: Venegas Hargous, C., Orellana, L., Strugnell, C., Corvalan, C., Allender, S., & Bell, C. (2023). Adapting the Planetary Health Diet Index for children and adolescents. The international journal of behavioral nutrition and physical activity, 20(1), 146. https://doi.org/10.1186/s12966-023-01516-z.
- Resumen: Background: Tools for measuring adherence to sustainable healthy diets among children and adolescents are lacking.
Objective: To advance methods for measuring adherence to sustainable healthy diets among children and adolescents by adapting an existing index, compare scores obtained using the original and adapted versions of the index in a sample of Chilean children, and describe the adapted index association with diet characteristics.
Methods: The Planetary Health Diet Index (PHDI) was adapted to better reflect children's and adolescents' nutritional requirements. The adapted index (PHDI-C) comprises 16 components with a maximum score of 150 points. PHDI-C was piloted among a sample of 958 Chilean children (3-6 years) using dietary data collected in 2016 through single 24-h recalls. A decision tree and food disaggregation methodology were developed to guide the calculation of scores. Scores obtained using the original and adapted versions of the index were compared. Linear regression models adjusted by child's gender and age were fitted to explore associations between total PHDI-C score, dietary recall characteristics and nutritional composition of children's diets.
- Cómo citar: Venegas Hargous, C., Orellana, L., Strugnell, C., Corvalan, C., Allender, S., & Bell, C. (2023). Adapting the Planetary Health Diet Index for children and adolescents. The international journal of behavioral nutrition and physical activity, 20(1), 146. https://doi.org/10.1186/s12966-023-01516-z.
- Resumen: Background: Tools for measuring adherence to sustainable healthy diets among children and adolescents are lacking.
Objective: To advance methods for measuring adherence to sustainable healthy diets among children and adolescents by adapting an existing index, compare scores obtained using the original and adapted versions of the index in a sample of Chilean children, and describe the adapted index association with diet characteristics.
Methods: The Planetary Health Diet Index (PHDI) was adapted to better reflect children's and adolescents' nutritional requirements. The adapted index (PHDI-C) comprises 16 components with a maximum score of 150 points. PHDI-C was piloted among a sample of 958 Chilean children (3-6 years) using dietary data collected in 2016 through single 24-h recalls. A decision tree and food disaggregation methodology were developed to guide the calculation of scores. Scores obtained using the original and adapted versions of the index were compared. Linear regression models adjusted by child's gender and age were fitted to explore associations between total PHDI-C score, dietary recall characteristics and nutritional composition of children's diets.
Corvalán, Camila
Ultra-processed food consumption is associated with variations in daily routines in elementary schoolchildren during the COVID-19 pandemic in Chile Artículo de revista
En: Public Health Nut., 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Ultra-processed food consumption is associated with variations in daily routines in elementary schoolchildren during the COVID-19 pandemic in Chile},
author = {Camila Corvalán},
doi = {10.1017/S1368980023001593},
year = {2023},
date = {2023-09-04},
urldate = {2023-09-04},
journal = {Public Health Nut.},
abstract = {- Otros autores: Fretes G.
- Cómo citar: Fretes G, Corvalán C, Economos CD, Wilson NLW, Cash SB. Ultra-processed food consumption is associated with variations in daily routines in elementary schoolchildren during the COVID-19 pandemic in Chile. Public Health Nutr. 2023;1-29. doi: 10.1017/S1368980023001593. PMID: 37528627. ISSN: 1368-9800. IF [JCR]: 3.2. Q3
- Resumen: Objective: To assess the association between child ultra-processed food (UPF) consumption and home-school learning environment characteristics during school closures due to the COVID-19 pandemic in schoolchildren with low- and middle income in Chile.
Design: Cross-sectional. UPF consumption was collected using the Nova screener. We apply the structured days hypothesis (SDH) to assess home-school learning environment characteristics with three constructs that summarised school preparedness for online teaching and learning, school closure difficulties for caregivers and child routine. We explored associations between child UPF consumption and home-school environment characteristics using multivariate linear regression analyses after controlling for child demographic and school characteristics.
Setting: Low- and middle-income neighbourhoods in southeastern Santiago, Chile.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Fretes G.
- Cómo citar: Fretes G, Corvalán C, Economos CD, Wilson NLW, Cash SB. Ultra-processed food consumption is associated with variations in daily routines in elementary schoolchildren during the COVID-19 pandemic in Chile. Public Health Nutr. 2023;1-29. doi: 10.1017/S1368980023001593. PMID: 37528627. ISSN: 1368-9800. IF [JCR]: 3.2. Q3
- Resumen: Objective: To assess the association between child ultra-processed food (UPF) consumption and home-school learning environment characteristics during school closures due to the COVID-19 pandemic in schoolchildren with low- and middle income in Chile.
Design: Cross-sectional. UPF consumption was collected using the Nova screener. We apply the structured days hypothesis (SDH) to assess home-school learning environment characteristics with three constructs that summarised school preparedness for online teaching and learning, school closure difficulties for caregivers and child routine. We explored associations between child UPF consumption and home-school environment characteristics using multivariate linear regression analyses after controlling for child demographic and school characteristics.
Setting: Low- and middle-income neighbourhoods in southeastern Santiago, Chile.
- Cómo citar: Fretes G, Corvalán C, Economos CD, Wilson NLW, Cash SB. Ultra-processed food consumption is associated with variations in daily routines in elementary schoolchildren during the COVID-19 pandemic in Chile. Public Health Nutr. 2023;1-29. doi: 10.1017/S1368980023001593. PMID: 37528627. ISSN: 1368-9800. IF [JCR]: 3.2. Q3
- Resumen: Objective: To assess the association between child ultra-processed food (UPF) consumption and home-school learning environment characteristics during school closures due to the COVID-19 pandemic in schoolchildren with low- and middle income in Chile.
Design: Cross-sectional. UPF consumption was collected using the Nova screener. We apply the structured days hypothesis (SDH) to assess home-school learning environment characteristics with three constructs that summarised school preparedness for online teaching and learning, school closure difficulties for caregivers and child routine. We explored associations between child UPF consumption and home-school environment characteristics using multivariate linear regression analyses after controlling for child demographic and school characteristics.
Setting: Low- and middle-income neighbourhoods in southeastern Santiago, Chile.
Corvalán, Camila
Evolution of food and beverage prices after the front-of-package labeling regulations in Chile Artículo de revista
En: BMJ Glob. Health, 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Evolution of food and beverage prices after the front-of-package labeling regulations in Chile},
author = {Camila Corvalán},
doi = {doi: 10.1136/bmjgh-2022-011312},
year = {2023},
date = {2023-08-07},
urldate = {2023-08-07},
journal = {BMJ Glob. Health},
abstract = {- Otros autores: Paraje G, Montes de la Oca D, Popkin B.
- Cómo citar: Paraje G, Montes de la Oca D, Corvalán C, Popkin B. Evolution of food and beverage prices after the front-of-package labeling regulations in Chile. BMJ Glob. Health. 2023;8(7):e011312. doi: 10.1136/bmjgh-2022-011312. PMID: 37400119. PMCID: PMC10335503. ISSN: 2059-7908. IF [JCR]: 8.1. Q1.
- Resumen:
Introduction: This study assesses the impact on prices of the 2016 Chilean comprehensive food policy package, centred around front-of-package warning labels for food and beverages high in saturated fats, sugars, calories and/or salt, on food and beverage prices, labelled or not.
Methods: Data from Kantar WorldPanel Chile, from January 2014 to December 2017, were used. The methodology implemented was interrupted time series analyses with a control group on Laspeyres Price Indices on labelled food and beverage products.
Results: After the regulations were implemented, prices among different categories of products (eg, high-in; reformulated but still high-in; reformulated and not high-in; not high-in) did not change with regulations relative to the control group. Specific price indices (relative to the control group) for households from different socioeconomic strata remained unchanged.
Conclusions: Even where reformulation was extensive, we found no evidence that it was associated with price changes, at least during Chile's first year and a half of regulation implementation.
Keywords: Health economics; Health education and promotion; Public Health.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Paraje G, Montes de la Oca D, Popkin B.
- Cómo citar: Paraje G, Montes de la Oca D, Corvalán C, Popkin B. Evolution of food and beverage prices after the front-of-package labeling regulations in Chile. BMJ Glob. Health. 2023;8(7):e011312. doi: 10.1136/bmjgh-2022-011312. PMID: 37400119. PMCID: PMC10335503. ISSN: 2059-7908. IF [JCR]: 8.1. Q1.
- Resumen:
Introduction: This study assesses the impact on prices of the 2016 Chilean comprehensive food policy package, centred around front-of-package warning labels for food and beverages high in saturated fats, sugars, calories and/or salt, on food and beverage prices, labelled or not.
Methods: Data from Kantar WorldPanel Chile, from January 2014 to December 2017, were used. The methodology implemented was interrupted time series analyses with a control group on Laspeyres Price Indices on labelled food and beverage products.
Results: After the regulations were implemented, prices among different categories of products (eg, high-in; reformulated but still high-in; reformulated and not high-in; not high-in) did not change with regulations relative to the control group. Specific price indices (relative to the control group) for households from different socioeconomic strata remained unchanged.
Conclusions: Even where reformulation was extensive, we found no evidence that it was associated with price changes, at least during Chile's first year and a half of regulation implementation.
Keywords: Health economics; Health education and promotion; Public Health.
- Cómo citar: Paraje G, Montes de la Oca D, Corvalán C, Popkin B. Evolution of food and beverage prices after the front-of-package labeling regulations in Chile. BMJ Glob. Health. 2023;8(7):e011312. doi: 10.1136/bmjgh-2022-011312. PMID: 37400119. PMCID: PMC10335503. ISSN: 2059-7908. IF [JCR]: 8.1. Q1.
- Resumen:
Introduction: This study assesses the impact on prices of the 2016 Chilean comprehensive food policy package, centred around front-of-package warning labels for food and beverages high in saturated fats, sugars, calories and/or salt, on food and beverage prices, labelled or not.
Methods: Data from Kantar WorldPanel Chile, from January 2014 to December 2017, were used. The methodology implemented was interrupted time series analyses with a control group on Laspeyres Price Indices on labelled food and beverage products.
Results: After the regulations were implemented, prices among different categories of products (eg, high-in; reformulated but still high-in; reformulated and not high-in; not high-in) did not change with regulations relative to the control group. Specific price indices (relative to the control group) for households from different socioeconomic strata remained unchanged.
Conclusions: Even where reformulation was extensive, we found no evidence that it was associated with price changes, at least during Chile's first year and a half of regulation implementation.
Keywords: Health economics; Health education and promotion; Public Health.
Pemjean, Isabel; Mediano, Fernanda; Ferrer, Pedro; Garmendia, María Luisa; Corvalán, Camila
Food access, domestic environments, and dietary quality of low-middle income Chilean children during the COVID-19 pandemic Artículo de revista
En: Front. Public Health, 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Food access, domestic environments, and dietary quality of low-middle income Chilean children during the COVID-19 pandemic},
author = {Isabel Pemjean and Fernanda Mediano and Pedro Ferrer and María Luisa Garmendia and Camila Corvalán },
doi = {doi: 10.3389/fpubh.2023.1164357},
year = {2023},
date = {2023-06-19},
urldate = {2023-06-19},
journal = {Front. Public Health},
abstract = {- Otros autores: Pemjean I.
- Cómo citar: Pemjean I, Mediano F, Ferrer P, Garmendia ML, Corvalán C. Food access, domestic environments, and dietary quality of low-middle income Chilean children during the COVID-19 pandemic. Front. Public Health. 2023;11:1164357. doi: 10.3389/fpubh.2023.1164357. PMID: 37408742. PMCID: PMC10319070. ISSN: 2296-2565. IF [JCR]: 5.2. Q1
- Resumen: Introduction: Food access is associated with dietary quality; however, people living in similar physical environments can have different food access profiles. Domestic environments may also influence how food access relates to dietary quality. We studied food access profiles of 999 low-middle income Chilean families with children during the COVID-19 lockdown and how these profiles relate to dietary quality; secondarily, we also explore the role of the domestic environment in this relationship.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Pemjean I.
- Cómo citar: Pemjean I, Mediano F, Ferrer P, Garmendia ML, Corvalán C. Food access, domestic environments, and dietary quality of low-middle income Chilean children during the COVID-19 pandemic. Front. Public Health. 2023;11:1164357. doi: 10.3389/fpubh.2023.1164357. PMID: 37408742. PMCID: PMC10319070. ISSN: 2296-2565. IF [JCR]: 5.2. Q1
- Resumen: Introduction: Food access is associated with dietary quality; however, people living in similar physical environments can have different food access profiles. Domestic environments may also influence how food access relates to dietary quality. We studied food access profiles of 999 low-middle income Chilean families with children during the COVID-19 lockdown and how these profiles relate to dietary quality; secondarily, we also explore the role of the domestic environment in this relationship.
- Cómo citar: Pemjean I, Mediano F, Ferrer P, Garmendia ML, Corvalán C. Food access, domestic environments, and dietary quality of low-middle income Chilean children during the COVID-19 pandemic. Front. Public Health. 2023;11:1164357. doi: 10.3389/fpubh.2023.1164357. PMID: 37408742. PMCID: PMC10319070. ISSN: 2296-2565. IF [JCR]: 5.2. Q1
- Resumen: Introduction: Food access is associated with dietary quality; however, people living in similar physical environments can have different food access profiles. Domestic environments may also influence how food access relates to dietary quality. We studied food access profiles of 999 low-middle income Chilean families with children during the COVID-19 lockdown and how these profiles relate to dietary quality; secondarily, we also explore the role of the domestic environment in this relationship.
Mediano, Fernanda; Reyes, Marcela; Corvalán, Camila
En: Int. J. Behav. Nutr. Phys. Act., 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Restricting child-directed ads is effective, but adding a time-based ban is better: evaluating a multi-phase regulation to protect children from unhealthy food marketing on television},
author = {Fernanda Mediano and Marcela Reyes and Camila Corvalán},
doi = {doi: 10.1186/s12966-023-01454-w},
year = {2023},
date = {2023-06-05},
urldate = {2023-06-05},
journal = {Int. J. Behav. Nutr. Phys. Act.},
abstract = {- Otros autores: Dillman Carpentier F, Smith Taillie L, Corvalán C, Correa T.
- Cómo citar: Dillman Carpentier F, Mediano F, Reyes M, Smith Taillie L, Correa T. Restricting child-directed ads is effective, but adding a time-based ban is better: evaluating a multi-phase regulation to protect children from unhealthy food marketing on television. Int. J. Behav. Nutr. Phys. Act. 2023;20, 62. doi: 10.1186/s12966-023-01454-w. PMID: 37231508. PMCID: PMC10214667. ISSN: 1479-5868. IF [JCR]: 8.7. Q1
- Resumen: As childhood obesity rates continue to rise, health organizations have called for regulations that protect children from exposure to unhealthy food marketing. In this study, we evaluate the impact of child-based versus time-based restrictions of “high-in” food and beverage advertising in Chile, which first restricted the placement of “high-in” advertisements (ads) in television attracting children and the use of child-directed content in high-in ads and, second, banned high-in ads from 6am-10pm. “High-in” refers to products above regulation-defined thresholds in energy, saturated fats, sugars, and/or sodium. High-in advertising prevalence and children’s exposure to high-in advertising are assessed.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Dillman Carpentier F, Smith Taillie L, Corvalán C, Correa T.
- Cómo citar: Dillman Carpentier F, Mediano F, Reyes M, Smith Taillie L, Correa T. Restricting child-directed ads is effective, but adding a time-based ban is better: evaluating a multi-phase regulation to protect children from unhealthy food marketing on television. Int. J. Behav. Nutr. Phys. Act. 2023;20, 62. doi: 10.1186/s12966-023-01454-w. PMID: 37231508. PMCID: PMC10214667. ISSN: 1479-5868. IF [JCR]: 8.7. Q1
- Resumen: As childhood obesity rates continue to rise, health organizations have called for regulations that protect children from exposure to unhealthy food marketing. In this study, we evaluate the impact of child-based versus time-based restrictions of “high-in” food and beverage advertising in Chile, which first restricted the placement of “high-in” advertisements (ads) in television attracting children and the use of child-directed content in high-in ads and, second, banned high-in ads from 6am-10pm. “High-in” refers to products above regulation-defined thresholds in energy, saturated fats, sugars, and/or sodium. High-in advertising prevalence and children’s exposure to high-in advertising are assessed.
- Cómo citar: Dillman Carpentier F, Mediano F, Reyes M, Smith Taillie L, Correa T. Restricting child-directed ads is effective, but adding a time-based ban is better: evaluating a multi-phase regulation to protect children from unhealthy food marketing on television. Int. J. Behav. Nutr. Phys. Act. 2023;20, 62. doi: 10.1186/s12966-023-01454-w. PMID: 37231508. PMCID: PMC10214667. ISSN: 1479-5868. IF [JCR]: 8.7. Q1
- Resumen: As childhood obesity rates continue to rise, health organizations have called for regulations that protect children from exposure to unhealthy food marketing. In this study, we evaluate the impact of child-based versus time-based restrictions of “high-in” food and beverage advertising in Chile, which first restricted the placement of “high-in” advertisements (ads) in television attracting children and the use of child-directed content in high-in ads and, second, banned high-in ads from 6am-10pm. “High-in” refers to products above regulation-defined thresholds in energy, saturated fats, sugars, and/or sodium. High-in advertising prevalence and children’s exposure to high-in advertising are assessed.
Reyes, Marcela
Awareness, use and understanding of nutrition labels among children and youth from six countries: findings from the 2019 – 2020 International Food Policy Study Artículo de revista
En: Int. J. Behav. Nutr. Phys. Act., 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Awareness, use and understanding of nutrition labels among children and youth from six countries: findings from the 2019 – 2020 International Food Policy Study},
author = {Marcela Reyes},
doi = {doi: 10.1186/s12966-023-01455-9},
year = {2023},
date = {2023-06-05},
urldate = {2023-06-05},
journal = {Int. J. Behav. Nutr. Phys. Act.},
abstract = {- Otros autores: Hammond D, Acton RB, Rynard VL, White CM, Vanderlee L, Bhawra J, Jáuregui A, Adams J, Roberto CA, Sacks G, Thrasher JF.
- Cómo citar: Hammond D, Acton RB, Rynard VL, White CM, Vanderlee L, Bhawra J, Reyes M, Jáuregui A, Adams J, Roberto CA, Sacks G, Thrasher JF. Awareness, use and understanding of nutrition labels among children and youth from six countries: findings from the 2019 – 2020 International Food Policy Study. Int. J. Behav. Nutr. Phys. Act. 2023;20, 55. doi: 10.1186/s12966-023-01455-9. PMID: 37143053. PMCID: PMC10157591. ISSN: 1479-5868. IF [JCR]: 8.7. Q1
- Resumen: Nutrition facts tables (NFTs) on pre-packaged foods are widely used but poorly understood by consumers. Several countries have implemented front-of-package labels (FOPLs) that provide simpler, easier to use nutrition information. In October 2020, Mexico revised its FOPL regulations to replace industry-based Guideline Daily Amount (GDA) FOPLs with ‘Warning’ FOPLs, which display stop signs on foods high in nutrients of concern, such as sugar and sodium. This study examined self-reported awareness, use, and understanding of NFTs and FOPLs among young people in six countries with different FOPLs, with an additional focus on changes before and after implementation of Mexico’s FOPL warning policy.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Hammond D, Acton RB, Rynard VL, White CM, Vanderlee L, Bhawra J, Jáuregui A, Adams J, Roberto CA, Sacks G, Thrasher JF.
- Cómo citar: Hammond D, Acton RB, Rynard VL, White CM, Vanderlee L, Bhawra J, Reyes M, Jáuregui A, Adams J, Roberto CA, Sacks G, Thrasher JF. Awareness, use and understanding of nutrition labels among children and youth from six countries: findings from the 2019 – 2020 International Food Policy Study. Int. J. Behav. Nutr. Phys. Act. 2023;20, 55. doi: 10.1186/s12966-023-01455-9. PMID: 37143053. PMCID: PMC10157591. ISSN: 1479-5868. IF [JCR]: 8.7. Q1
- Resumen: Nutrition facts tables (NFTs) on pre-packaged foods are widely used but poorly understood by consumers. Several countries have implemented front-of-package labels (FOPLs) that provide simpler, easier to use nutrition information. In October 2020, Mexico revised its FOPL regulations to replace industry-based Guideline Daily Amount (GDA) FOPLs with ‘Warning’ FOPLs, which display stop signs on foods high in nutrients of concern, such as sugar and sodium. This study examined self-reported awareness, use, and understanding of NFTs and FOPLs among young people in six countries with different FOPLs, with an additional focus on changes before and after implementation of Mexico’s FOPL warning policy.
- Cómo citar: Hammond D, Acton RB, Rynard VL, White CM, Vanderlee L, Bhawra J, Reyes M, Jáuregui A, Adams J, Roberto CA, Sacks G, Thrasher JF. Awareness, use and understanding of nutrition labels among children and youth from six countries: findings from the 2019 – 2020 International Food Policy Study. Int. J. Behav. Nutr. Phys. Act. 2023;20, 55. doi: 10.1186/s12966-023-01455-9. PMID: 37143053. PMCID: PMC10157591. ISSN: 1479-5868. IF [JCR]: 8.7. Q1
- Resumen: Nutrition facts tables (NFTs) on pre-packaged foods are widely used but poorly understood by consumers. Several countries have implemented front-of-package labels (FOPLs) that provide simpler, easier to use nutrition information. In October 2020, Mexico revised its FOPL regulations to replace industry-based Guideline Daily Amount (GDA) FOPLs with ‘Warning’ FOPLs, which display stop signs on foods high in nutrients of concern, such as sugar and sodium. This study examined self-reported awareness, use, and understanding of NFTs and FOPLs among young people in six countries with different FOPLs, with an additional focus on changes before and after implementation of Mexico’s FOPL warning policy.
Mediano, Fernanda; Corvalán, Camila; Reyes, Marcela
Framing a new nutrition policy: Changes on key stakeholder’s discourses throughout the implementation of the Chilean Food Labelling Law Artículo de revista
En: Int. J. Environ. Res. Public Health, 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Framing a new nutrition policy: Changes on key stakeholder’s discourses throughout the implementation of the Chilean Food Labelling Law},
author = {Fernanda Mediano and Camila Corvalán and Marcela Reyes},
doi = {doi: 10.3390/ijerph20095700},
year = {2023},
date = {2023-06-05},
urldate = {2023-06-05},
journal = {Int. J. Environ. Res. Public Health},
abstract = {- Otros autores: Fierro C, Correa T.
- Cómo citar: Mediano F, Fierro C, Corvalán C, Reyes M, Correa T. Framing a new nutrition policy: Changes on key stakeholder’s discourses throughout the implementation of the Chilean Food Labelling Law. Int. J. Environ. Res. Public Health. 2023;20(9):5700. doi: 10.3390/ijerph20095700. PMID: 37174218. PMCID: PMC10178804. ISSN: 1660-4601. IF [JCR]: 4.614. Q1.
- Resumen: The global implementation of structural policies to tackle obesity has been slow, likely because of the competing interests of governments and the food industry. We used the discussion of the Chilean Food Labeling Law to identify influential stakeholders in the media and their frames during different periods of the law’s implementation. This involved a content analysis of the food regulation media coverage in five key periods from 2007, when the food bill was first introduced in Congress, to 2018, when the second phase of the law was implemented (N = 1295). We found that most of the law coverage was through elite press. Half of the sources were from the food industry (26.7%) and government (26.2%), while other stakeholders, were less prevalent. Frames were mostly competing, except for cooperation with the law. The main food industry frame used during the discussion of the law was the “economic threat” (41.9%), whose prevalence decreased at the post-implementation period (13%, p < 0.01). No other relevant stakeholders changed their framing. Our results highlight that there are several aspects of public health communication, such as the type of media used, the involvement of scholars and civil society, and the framing, that could be improved to advance food environment policies.
Keywords: obesity prevention; food environment regulation; framing; food industry; Chile Labelling Law},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Fierro C, Correa T.
- Cómo citar: Mediano F, Fierro C, Corvalán C, Reyes M, Correa T. Framing a new nutrition policy: Changes on key stakeholder’s discourses throughout the implementation of the Chilean Food Labelling Law. Int. J. Environ. Res. Public Health. 2023;20(9):5700. doi: 10.3390/ijerph20095700. PMID: 37174218. PMCID: PMC10178804. ISSN: 1660-4601. IF [JCR]: 4.614. Q1.
- Resumen: The global implementation of structural policies to tackle obesity has been slow, likely because of the competing interests of governments and the food industry. We used the discussion of the Chilean Food Labeling Law to identify influential stakeholders in the media and their frames during different periods of the law’s implementation. This involved a content analysis of the food regulation media coverage in five key periods from 2007, when the food bill was first introduced in Congress, to 2018, when the second phase of the law was implemented (N = 1295). We found that most of the law coverage was through elite press. Half of the sources were from the food industry (26.7%) and government (26.2%), while other stakeholders, were less prevalent. Frames were mostly competing, except for cooperation with the law. The main food industry frame used during the discussion of the law was the “economic threat” (41.9%), whose prevalence decreased at the post-implementation period (13%, p < 0.01). No other relevant stakeholders changed their framing. Our results highlight that there are several aspects of public health communication, such as the type of media used, the involvement of scholars and civil society, and the framing, that could be improved to advance food environment policies.
Keywords: obesity prevention; food environment regulation; framing; food industry; Chile Labelling Law
- Cómo citar: Mediano F, Fierro C, Corvalán C, Reyes M, Correa T. Framing a new nutrition policy: Changes on key stakeholder’s discourses throughout the implementation of the Chilean Food Labelling Law. Int. J. Environ. Res. Public Health. 2023;20(9):5700. doi: 10.3390/ijerph20095700. PMID: 37174218. PMCID: PMC10178804. ISSN: 1660-4601. IF [JCR]: 4.614. Q1.
- Resumen: The global implementation of structural policies to tackle obesity has been slow, likely because of the competing interests of governments and the food industry. We used the discussion of the Chilean Food Labeling Law to identify influential stakeholders in the media and their frames during different periods of the law’s implementation. This involved a content analysis of the food regulation media coverage in five key periods from 2007, when the food bill was first introduced in Congress, to 2018, when the second phase of the law was implemented (N = 1295). We found that most of the law coverage was through elite press. Half of the sources were from the food industry (26.7%) and government (26.2%), while other stakeholders, were less prevalent. Frames were mostly competing, except for cooperation with the law. The main food industry frame used during the discussion of the law was the “economic threat” (41.9%), whose prevalence decreased at the post-implementation period (13%, p < 0.01). No other relevant stakeholders changed their framing. Our results highlight that there are several aspects of public health communication, such as the type of media used, the involvement of scholars and civil society, and the framing, that could be improved to advance food environment policies.
Keywords: obesity prevention; food environment regulation; framing; food industry; Chile Labelling Law
Reyes, Marcela
Gusto dulce: Percepción, fuentes alimentarias y preferencias [Sweet taste: Perception, food sources, and preferences] Artículo de revista
En: Rev. Chil. Nutr., 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Gusto dulce: Percepción, fuentes alimentarias y preferencias [Sweet taste: Perception, food sources, and preferences]},
author = {Marcela Reyes},
doi = {doi: 10.4067/S0717-75182023000100098},
year = {2023},
date = {2023-05-08},
urldate = {2023-05-08},
journal = {Rev. Chil. Nutr.},
abstract = {- Otros autores: González CG.
- Cómo citar: González CG, Reyes M. Gusto dulce: Percepción, fuentes alimentarias y preferencias [Sweet taste: Perception, food sources, and preferences]. Rev. Chil. Nutr. 2023;50(1): 98-105. doi: 10.4067/S0717-75182023000100098. N/A. ISSN: 0716-1549. IF [JCI]: 0.12. Q4
- Resumen: El dulzor es un atributo característico de alimentos y bebidas que contienen azúcares u otros edulcorantes. El uso de azú-cares ha sido reemplazado por otros edulcorantes, a fin de disminuir los efectos nocivos de éstos en diferentes resultados de salud. Sin embargo, se ha sugerido que el gusto dulce, independiente de su origen, podría tener efectos indeseados en la salud. En este artículo se revisan diversos aspectos relacionados con el gusto dulce, desde su percepción, su presencia en alimentos y líquidos, las preferencias innatas y adquiridas por este gusto y los productos que lo aportan. Se analiza además la importancia de estudiar el rol del gusto dulce en la dieta y salud.
Palabras clave : Dulzor; Gusto dulce; Percepción; Preferencias.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: González CG.
- Cómo citar: González CG, Reyes M. Gusto dulce: Percepción, fuentes alimentarias y preferencias [Sweet taste: Perception, food sources, and preferences]. Rev. Chil. Nutr. 2023;50(1): 98-105. doi: 10.4067/S0717-75182023000100098. N/A. ISSN: 0716-1549. IF [JCI]: 0.12. Q4
- Resumen: El dulzor es un atributo característico de alimentos y bebidas que contienen azúcares u otros edulcorantes. El uso de azú-cares ha sido reemplazado por otros edulcorantes, a fin de disminuir los efectos nocivos de éstos en diferentes resultados de salud. Sin embargo, se ha sugerido que el gusto dulce, independiente de su origen, podría tener efectos indeseados en la salud. En este artículo se revisan diversos aspectos relacionados con el gusto dulce, desde su percepción, su presencia en alimentos y líquidos, las preferencias innatas y adquiridas por este gusto y los productos que lo aportan. Se analiza además la importancia de estudiar el rol del gusto dulce en la dieta y salud.
Palabras clave : Dulzor; Gusto dulce; Percepción; Preferencias.
- Cómo citar: González CG, Reyes M. Gusto dulce: Percepción, fuentes alimentarias y preferencias [Sweet taste: Perception, food sources, and preferences]. Rev. Chil. Nutr. 2023;50(1): 98-105. doi: 10.4067/S0717-75182023000100098. N/A. ISSN: 0716-1549. IF [JCI]: 0.12. Q4
- Resumen: El dulzor es un atributo característico de alimentos y bebidas que contienen azúcares u otros edulcorantes. El uso de azú-cares ha sido reemplazado por otros edulcorantes, a fin de disminuir los efectos nocivos de éstos en diferentes resultados de salud. Sin embargo, se ha sugerido que el gusto dulce, independiente de su origen, podría tener efectos indeseados en la salud. En este artículo se revisan diversos aspectos relacionados con el gusto dulce, desde su percepción, su presencia en alimentos y líquidos, las preferencias innatas y adquiridas por este gusto y los productos que lo aportan. Se analiza además la importancia de estudiar el rol del gusto dulce en la dieta y salud.
Palabras clave : Dulzor; Gusto dulce; Percepción; Preferencias.
Corvalán, Camila
Editorial: Strengthening Food Labeling Policies in Brazil Artículo de revista
En: Front. Nutr., 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Editorial: Strengthening Food Labeling Policies in Brazil},
author = {Camila Corvalán},
doi = {doi: 10.3389/fnut.2023.1196243},
year = {2023},
date = {2023-05-08},
urldate = {2023-05-08},
journal = {Front. Nutr.},
abstract = {- Otros autores: Gomes FDS, Deliza R, Barquera S.
- Cómo citar: Gomes FDS, Corvalán C, Deliza R, Barquera S. Editorial: Strengthening Food Labeling Policies in Brazil. Front. Nutr. 2023;10:1196243. doi: 10.3389/fnut.2023.1196243. PMID: 37215225. PMCID: PMC10192892. ISSN: 2296-861X. IF [JCR]: 5.0. Q2},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Gomes FDS, Deliza R, Barquera S.
- Cómo citar: Gomes FDS, Corvalán C, Deliza R, Barquera S. Editorial: Strengthening Food Labeling Policies in Brazil. Front. Nutr. 2023;10:1196243. doi: 10.3389/fnut.2023.1196243. PMID: 37215225. PMCID: PMC10192892. ISSN: 2296-861X. IF [JCR]: 5.0. Q2
- Cómo citar: Gomes FDS, Corvalán C, Deliza R, Barquera S. Editorial: Strengthening Food Labeling Policies in Brazil. Front. Nutr. 2023;10:1196243. doi: 10.3389/fnut.2023.1196243. PMID: 37215225. PMCID: PMC10192892. ISSN: 2296-861X. IF [JCR]: 5.0. Q2
Corvalán, Camila
Socioeconomic Patterns in Budget Share Allocations of Regulated Foods and Beverages in Chile: A Longitudinal Analysis. Artículo de revista
En: Nutrients, 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Socioeconomic Patterns in Budget Share Allocations of Regulated Foods and Beverages in Chile: A Longitudinal Analysis.},
author = {Camila Corvalán},
doi = {10.3390/nu15030679},
year = {2023},
date = {2023-02-13},
urldate = {2023-02-13},
journal = {Nutrients},
abstract = {- Otros autores: Paraje G, Montes de Oca D, Popkin BM.
- Cómo citar: Paraje G, Montes de Oca D, Corvalán C, Popkin BM. Socioeconomic Patterns in Budget Share Allocations of Regulated Foods and Beverages in Chile: A Longitudinal Analysis. Nutrients. 2023;15(3):679. doi: 10.3390/nu15030679. PMID: 36771386. PMCID: PMC9920097. ISSN: 2072-6643. IF [JCR]: 5.9. Q1
- Resumen: Chile has enacted stringent legislation regulating food and beverage labeling and advertising. This study assesses the changes in the average relative allocations of food and beverage budgets for regulated versus not regulated products in households of different socioeconomic and demographic backgrounds. A household fixed effect before-after model is estimated and the marginal effects in the changes of levels and trends in budget shares and purchased volumes after the implementation of the regulations are examined. The results highlight how impactful food policies can shift consumption toward healthier products.
Keywords: Chile; budget share allocation; food labeling; food regulation.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Paraje G, Montes de Oca D, Popkin BM.
- Cómo citar: Paraje G, Montes de Oca D, Corvalán C, Popkin BM. Socioeconomic Patterns in Budget Share Allocations of Regulated Foods and Beverages in Chile: A Longitudinal Analysis. Nutrients. 2023;15(3):679. doi: 10.3390/nu15030679. PMID: 36771386. PMCID: PMC9920097. ISSN: 2072-6643. IF [JCR]: 5.9. Q1
- Resumen: Chile has enacted stringent legislation regulating food and beverage labeling and advertising. This study assesses the changes in the average relative allocations of food and beverage budgets for regulated versus not regulated products in households of different socioeconomic and demographic backgrounds. A household fixed effect before-after model is estimated and the marginal effects in the changes of levels and trends in budget shares and purchased volumes after the implementation of the regulations are examined. The results highlight how impactful food policies can shift consumption toward healthier products.
Keywords: Chile; budget share allocation; food labeling; food regulation.
- Cómo citar: Paraje G, Montes de Oca D, Corvalán C, Popkin BM. Socioeconomic Patterns in Budget Share Allocations of Regulated Foods and Beverages in Chile: A Longitudinal Analysis. Nutrients. 2023;15(3):679. doi: 10.3390/nu15030679. PMID: 36771386. PMCID: PMC9920097. ISSN: 2072-6643. IF [JCR]: 5.9. Q1
- Resumen: Chile has enacted stringent legislation regulating food and beverage labeling and advertising. This study assesses the changes in the average relative allocations of food and beverage budgets for regulated versus not regulated products in households of different socioeconomic and demographic backgrounds. A household fixed effect before-after model is estimated and the marginal effects in the changes of levels and trends in budget shares and purchased volumes after the implementation of the regulations are examined. The results highlight how impactful food policies can shift consumption toward healthier products.
Keywords: Chile; budget share allocation; food labeling; food regulation.
Corvalán, Camila
Double and triple-duty actions for addressing the global syndemic of obesity, undernutrition, and climate change in childhood: A scoping review Artículo de revista
En: Obes. Rev, 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Double and triple-duty actions for addressing the global syndemic of obesity, undernutrition, and climate change in childhood: A scoping review},
author = {Camila Corvalán},
doi = {doi: 10.1111/obr.13555},
year = {2023},
date = {2023-02-06},
urldate = {2023-02-06},
journal = {Obes. Rev},
abstract = {- Otros autores: Venegas-Hargous C, Strugnell C, Allender S, Orellana L, Bell C.
- Cómo citar: Venegas-Hargous C, Strugnell C, Allender S, Orellana L, Corvalán C, Bell C. Double and triple-duty actions for addressing the global syndemic of obesity, undernutrition, and climate change in childhood: A scoping review. Obes. Rev. 2023;e13555. doi: 10.1111/obr.13555. PMID: 36754361. ISSN: 1467-7881. IF [JCR]: 8.9. Q1
- Resumen: Obesity, undernutrition, and climate change constitute a global syndemic that disproportionately affects vulnerable populations, including children. Double- and triple-duty actions that simultaneously address these pandemics are needed to prevent further health, economic, and environmental consequences. Evidence describing the implementation and evaluation of such actions is lacking. This review summarized the literature on whole-of-population actions targeting children that were designed or adapted to be double or triple duty. Six academic databases were searched (January 2015-March 2021) using terms related to 'children', 'intervention', 'nutrition', 'physical activity', and 'climate change'. Data were extracted from 43/15,475 studies, including six randomized controlled trials. Most (58%) described triple-duty actions targeting food systems in schools such as implementing guidelines for healthier and environmentally sustainable school meals programs, and 51% reported engaging community in the design, implementation, and/or evaluation of actions. Changes in dietary intake, diet composition, greenhouse gas emissions, and food waste were the most frequently reported outcomes and 21 studies (three randomized controlled trials) showed positive double- or triple-duty effects. This review is the first to demonstrate that double- and triple-duty actions for addressing the global syndemic in childhood have been implemented and can have a positive impact on obesity, undernutrition, and climate change.
Keywords: childhood; climate change; global syndemic; obesity; triple-duty actions; undernutrition.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Venegas-Hargous C, Strugnell C, Allender S, Orellana L, Bell C.
- Cómo citar: Venegas-Hargous C, Strugnell C, Allender S, Orellana L, Corvalán C, Bell C. Double and triple-duty actions for addressing the global syndemic of obesity, undernutrition, and climate change in childhood: A scoping review. Obes. Rev. 2023;e13555. doi: 10.1111/obr.13555. PMID: 36754361. ISSN: 1467-7881. IF [JCR]: 8.9. Q1
- Resumen: Obesity, undernutrition, and climate change constitute a global syndemic that disproportionately affects vulnerable populations, including children. Double- and triple-duty actions that simultaneously address these pandemics are needed to prevent further health, economic, and environmental consequences. Evidence describing the implementation and evaluation of such actions is lacking. This review summarized the literature on whole-of-population actions targeting children that were designed or adapted to be double or triple duty. Six academic databases were searched (January 2015-March 2021) using terms related to 'children', 'intervention', 'nutrition', 'physical activity', and 'climate change'. Data were extracted from 43/15,475 studies, including six randomized controlled trials. Most (58%) described triple-duty actions targeting food systems in schools such as implementing guidelines for healthier and environmentally sustainable school meals programs, and 51% reported engaging community in the design, implementation, and/or evaluation of actions. Changes in dietary intake, diet composition, greenhouse gas emissions, and food waste were the most frequently reported outcomes and 21 studies (three randomized controlled trials) showed positive double- or triple-duty effects. This review is the first to demonstrate that double- and triple-duty actions for addressing the global syndemic in childhood have been implemented and can have a positive impact on obesity, undernutrition, and climate change.
Keywords: childhood; climate change; global syndemic; obesity; triple-duty actions; undernutrition.
- Cómo citar: Venegas-Hargous C, Strugnell C, Allender S, Orellana L, Corvalán C, Bell C. Double and triple-duty actions for addressing the global syndemic of obesity, undernutrition, and climate change in childhood: A scoping review. Obes. Rev. 2023;e13555. doi: 10.1111/obr.13555. PMID: 36754361. ISSN: 1467-7881. IF [JCR]: 8.9. Q1
- Resumen: Obesity, undernutrition, and climate change constitute a global syndemic that disproportionately affects vulnerable populations, including children. Double- and triple-duty actions that simultaneously address these pandemics are needed to prevent further health, economic, and environmental consequences. Evidence describing the implementation and evaluation of such actions is lacking. This review summarized the literature on whole-of-population actions targeting children that were designed or adapted to be double or triple duty. Six academic databases were searched (January 2015-March 2021) using terms related to 'children', 'intervention', 'nutrition', 'physical activity', and 'climate change'. Data were extracted from 43/15,475 studies, including six randomized controlled trials. Most (58%) described triple-duty actions targeting food systems in schools such as implementing guidelines for healthier and environmentally sustainable school meals programs, and 51% reported engaging community in the design, implementation, and/or evaluation of actions. Changes in dietary intake, diet composition, greenhouse gas emissions, and food waste were the most frequently reported outcomes and 21 studies (three randomized controlled trials) showed positive double- or triple-duty effects. This review is the first to demonstrate that double- and triple-duty actions for addressing the global syndemic in childhood have been implemented and can have a positive impact on obesity, undernutrition, and climate change.
Keywords: childhood; climate change; global syndemic; obesity; triple-duty actions; undernutrition.
Corvalán, Camila; Reyes, Marcela
Changes in Children’s and Adolescents’ Dietary Intake After the Implementation of Chile’s Law of Food Labeling, Advertising and Sales in Schools: A Longitudinal Study. Artículo de revista
En: International Journal of Behavioral Nutrition and Physical Activity, 2023, ISSN: 1479-5868.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{,
title = {Changes in Children’s and Adolescents’ Dietary Intake After the Implementation of Chile’s Law of Food Labeling, Advertising and Sales in Schools: A Longitudinal Study.},
author = {Camila Corvalán and Marcela Reyes},
doi = {doi: 10.1186/s12966-023-01445-x},
issn = {1479-5868},
year = {2023},
date = {2023-00-00},
urldate = {2023-00-00},
journal = {International Journal of Behavioral Nutrition and Physical Activity},
abstract = {- Otros autores: Fretes G, Smith Taillie L, Economos CD, Wilson NLW, Cash SB.
- Cómo citar: Fretes G, Corvalán C, Reyes M, Smith Taillie L, Economos CD, Wilson NLW, Cash SB. Changes in Children’s and Adolescents’ Dietary Intake After the Implementation of Chile’s Law of Food Labeling, Advertising and Sales in Schools: A Longitudinal Study. Int. J. Behav. Nutr. Phys. Act. 2023;20(1):40. doi: 10.1186/s12966-023-01445-x. PMID: 37016430. ISSN: 1479-5868. IF [JCR]: 8.7. Q1
-Resumen: In June 2016, a comprehensive food policy was implemented in Chile that included front-of-package warning labels on key nutrients of concern (total sugars, added saturated fats, sodium, and calories), child-directed food advertisement bans, and school regulations. The policy was implemented in 3 phases from 2016 to 2019 and the primary objective was to improve children’s food environments. This study’s objective was to assess changes in child and adolescent intake of key nutrients of concern (total sugars, saturated fats, and sodium) at school after the initial implementation of Chile’s Law of Food Labeling and Advertisement.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Fretes G, Smith Taillie L, Economos CD, Wilson NLW, Cash SB.
- Cómo citar: Fretes G, Corvalán C, Reyes M, Smith Taillie L, Economos CD, Wilson NLW, Cash SB. Changes in Children’s and Adolescents’ Dietary Intake After the Implementation of Chile’s Law of Food Labeling, Advertising and Sales in Schools: A Longitudinal Study. Int. J. Behav. Nutr. Phys. Act. 2023;20(1):40. doi: 10.1186/s12966-023-01445-x. PMID: 37016430. ISSN: 1479-5868. IF [JCR]: 8.7. Q1
-Resumen: In June 2016, a comprehensive food policy was implemented in Chile that included front-of-package warning labels on key nutrients of concern (total sugars, added saturated fats, sodium, and calories), child-directed food advertisement bans, and school regulations. The policy was implemented in 3 phases from 2016 to 2019 and the primary objective was to improve children’s food environments. This study’s objective was to assess changes in child and adolescent intake of key nutrients of concern (total sugars, saturated fats, and sodium) at school after the initial implementation of Chile’s Law of Food Labeling and Advertisement.
- Cómo citar: Fretes G, Corvalán C, Reyes M, Smith Taillie L, Economos CD, Wilson NLW, Cash SB. Changes in Children’s and Adolescents’ Dietary Intake After the Implementation of Chile’s Law of Food Labeling, Advertising and Sales in Schools: A Longitudinal Study. Int. J. Behav. Nutr. Phys. Act. 2023;20(1):40. doi: 10.1186/s12966-023-01445-x. PMID: 37016430. ISSN: 1479-5868. IF [JCR]: 8.7. Q1
-Resumen: In June 2016, a comprehensive food policy was implemented in Chile that included front-of-package warning labels on key nutrients of concern (total sugars, added saturated fats, sodium, and calories), child-directed food advertisement bans, and school regulations. The policy was implemented in 3 phases from 2016 to 2019 and the primary objective was to improve children’s food environments. This study’s objective was to assess changes in child and adolescent intake of key nutrients of concern (total sugars, saturated fats, and sodium) at school after the initial implementation of Chile’s Law of Food Labeling and Advertisement.
Zancheta, Camila; Rebolledo, Natalia; Reyes, Marcela; Corvalán, Camila
Impact of the use of food ingredients and additives on the estimation of ultra-processed foods and beverages Artículo de revista
En: Front. Nutr., 2023.
Resumen | Enlaces | Etiquetas: L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. /
@article{nokey,
title = {Impact of the use of food ingredients and additives on the estimation of ultra-processed foods and beverages},
author = {Camila Zancheta and Natalia Rebolledo and Marcela Reyes and Camila Corvalán},
doi = {doi: 10.3389/fnut.2022.1046463},
year = {2023},
date = {2023-00-00},
urldate = {2023-00-00},
journal = {Front. Nutr.},
abstract = {- Otros autores: Durán AC, Fagundes M, Díaz-Torrente X.
- Cómo citar: Zancheta C, Durán AC, Fagundes M, Rebolledo N, Díaz-Torrente X, Reyes M, Corvalán C. Impact of the use of food ingredients and additives on the estimation of ultra-processed foods and beverages. Front. Nutr. 2023;9:1046463. doi: 10.3389/fnut.2022.1046463. ISSN: 2296-861X. IF [JCR]: 6.590. Q1
-Resumen: Introduction: Increasing consumption of ultra-processed foods (UPF), defined by the NOVA classification, has been associated with obesity and other health outcomes. However, some authors have criticized the UPF definition because it is somewhat subjective. Most studies identify UPF using food descriptions; nevertheless, NOVA developers described a list of ingredients, including substances not commonly used for cooking and "cosmetic additives" that could be used to identify UPF. Assessing the impact of the use of different UPF definitions is particularly relevant with respect to children's diet, because several dietary policies target this age group. Thus, our study compared the frequency of UPF among foods and beverages and their share in the diet of Chilean preschoolers using three different methods of identifying UPF.},
keywords = { L1: Dieta, Entornos Alimentarios y Políticas Públicas en Nutrición. / },
pubstate = {published},
tppubtype = {article}
}
- Otros autores: Durán AC, Fagundes M, Díaz-Torrente X.
- Cómo citar: Zancheta C, Durán AC, Fagundes M, Rebolledo N, Díaz-Torrente X, Reyes M, Corvalán C. Impact of the use of food ingredients and additives on the estimation of ultra-processed foods and beverages. Front. Nutr. 2023;9:1046463. doi: 10.3389/fnut.2022.1046463. ISSN: 2296-861X. IF [JCR]: 6.590. Q1
-Resumen: Introduction: Increasing consumption of ultra-processed foods (UPF), defined by the NOVA classification, has been associated with obesity and other health outcomes. However, some authors have criticized the UPF definition because it is somewhat subjective. Most studies identify UPF using food descriptions; nevertheless, NOVA developers described a list of ingredients, including substances not commonly used for cooking and "cosmetic additives" that could be used to identify UPF. Assessing the impact of the use of different UPF definitions is particularly relevant with respect to children's diet, because several dietary policies target this age group. Thus, our study compared the frequency of UPF among foods and beverages and their share in the diet of Chilean preschoolers using three different methods of identifying UPF.
- Cómo citar: Zancheta C, Durán AC, Fagundes M, Rebolledo N, Díaz-Torrente X, Reyes M, Corvalán C. Impact of the use of food ingredients and additives on the estimation of ultra-processed foods and beverages. Front. Nutr. 2023;9:1046463. doi: 10.3389/fnut.2022.1046463. ISSN: 2296-861X. IF [JCR]: 6.590. Q1
-Resumen: Introduction: Increasing consumption of ultra-processed foods (UPF), defined by the NOVA classification, has been associated with obesity and other health outcomes. However, some authors have criticized the UPF definition because it is somewhat subjective. Most studies identify UPF using food descriptions; nevertheless, NOVA developers described a list of ingredients, including substances not commonly used for cooking and "cosmetic additives" that could be used to identify UPF. Assessing the impact of the use of different UPF definitions is particularly relevant with respect to children's diet, because several dietary policies target this age group. Thus, our study compared the frequency of UPF among foods and beverages and their share in the diet of Chilean preschoolers using three different methods of identifying UPF.