scholarly journals Sugar sweetened beverage consumption is positively associated with Klotho levels at two years of age in LatinX youth

BMC Nutrition ◽  
2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Sofia Villagomez ◽  
Dena B. Dubal ◽  
Jessica Hawkins ◽  
Dan Wang ◽  
Janet M. Wojcicki
Keyword(s):  
San Francisco ◽  
Low Income ◽  
Accelerated Aging ◽  
Positive Association ◽  
Dietary Factors ◽  
Sugar Sweetened Beverage ◽  
Protein Levels ◽  
Sweetened Beverages ◽  
Klotho Protein

Abstract Background Klotho is an anti-aging protein mainly expressed in the kidneys with a smaller amount expressed in adipose tissue. Klotho effects include roles in reducing oxidative stress, insulin signaling, adipogenesis and glucose metabolism. Few studies have investigated the role of dietary factors such as sugar sweetened beverages (SSBs) on serum α-klotho levels in young children. Methods Data was collected from 60 low-income Latina pregnant women and their infants in San Francisco from birth until 2 years of life and examined for associations between dietary factors and child secreted α-klotho protein levels at 2 years. Results Mean α-klotho levels were 1782.96 ± 874.56 pg/mL at 2 years of age. Any consumption of SSBs was independently associated with increased α-klotho levels (Beta = 682.79, 95%CI 67.50, 1298.09; p = 0.03). Household income ranging from $25,000 to $50,000 was also correlated to higher levels of α-klotho in children compared with lower income levels (<$25,000) (Beta = 1613.35, 95%CI 527.37, 2699.33; p = 0.005). Conclusions The positive association between SSB intake and α-klotho levels at 2 years may reflect higher phosphate levels consistent with SSB intake. Higher socioeconomic status may be a proxy for reduced stress exposure in children, also associated with higher α-klotho levels. Future studies should evaluate the early impact of exposures to SSBs, stress and accelerated aging in children.

scholarly journals Correlates of sugar-sweetened beverage intake among low-income women during the first 1000 days

2020 ◽  
pp. 1-6
Author(s):  
Erika R Cheng ◽  
Elizabeth Batista ◽  
Ling Chen ◽  
Kelsey Nichols ◽  
Sohyun Park ◽  
...  
Keyword(s):  
New York ◽  
New York City ◽  
Low Income ◽  
Postpartum Women ◽  
Median Regression ◽  
Cross Sectional ◽  
Sugar Sweetened Beverage ◽  
Sweetened Beverage ◽  
Sweetened Beverages ◽  
Supplemental Nutrition Program

Abstract Objective: To describe prenatal and postpartum consumption of water, cows’ milk, 100 % juice and sugar-sweetened beverages (SSB) among women enrolled in the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) programme in New York City (NYC) and to identify correlates of SSB intake in this population. Design: Cross-sectional data were collected from structured questionnaires that included validated beverage frequency questionnaires with the assistance of container samples. The association of maternal and household factors and non-SSB consumption with habitual daily energetic (kJ (kcal)) intake from SSB was assessed by using multivariable median regression. Setting: WIC programme in NYC, NY. Data were collected in 2017. Participants: 388 pregnant or postpartum women (infant aged <2 years) from the NYC First 1000 Days Study. Results: Median age was 28 years (interquartile range (IQR) 24–34); 94·1 % were Hispanic/Latina, and 31·4 % were pregnant. Overall, 87·7 % of pregnant and 89·1% of postpartum women consumed SSB ≥ once weekly, contributing to a median daily energetic intake of 410 kJ (98 kcal) (IQR (113–904 kJ) 27–216) and 464 kJ (111 kcal) (IQR (163–1013 kJ) 39–242), respectively. In adjusted analyses, only consumption of 100 % juice was associated with greater median energetic intake from SSB (adjusted β for each additional ounce = 13; 95% CI 8, 31 (3·2; 95 % CI 2·0, 7·3). Conclusions: Among pregnant and postpartum women in WIC-enrolled families, interventions to reduce SSB consumption should include reduction of 100 % juice consumption as a co-target of the intervention.

scholarly journals Impact of an excise tax on the consumption of sugar-sweetened beverages in Catalonia, Spain

2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
MA Royo Bordonada ◽  
C Fernández Escobar ◽  
L Simón ◽  
B Sanz Barbero ◽  
J Padilla
Keyword(s):  
Public Health ◽  
Low Income ◽  
Scientific Evidence ◽  
Sugar Sweetened Beverages ◽  
Sugar Sweetened Beverage ◽  
Beverage Consumption ◽  
Excise Tax ◽  
Sweetened Beverages ◽  
Validated Questionnaire ◽  
The Impact

Abstract Background Sugar-sweetened beverage consumption is contributing to the obesity epidemic. On 28 March 2017, Catalonia enacted a law levying an excise tax on sugar-sweetened beverages for public health reasons. The purpose of this study is to assess the impact of the tax on the consumption of sugar-sweetened beverages in Catalonia (Spain). Methods Before-and-after study to assess changes in the prevalence of consumption of sugar-sweetened beverages among 1929 persons aged 12 to 40 years residing in low-income neighbourhoods of Barcelona (intervention) and Madrid (control). Beverage consumption frequency was ascertained via a validated questionnaire administered during the month prior to the tax’s introduction (May 2017) and again at one year after it had come into force. The effect of the tax was obtained using Poisson regression models with robust variance. Results While the prevalence of regular consumers of taxed beverages fell by 41% in Barcelona as compared to Madrid, the prevalence of consumers of untaxed beverages remained stable. The main reason cited by more than two-thirds of those surveyed for reducing their consumption of sugar-sweetened beverages was the increase in price, followed by a heightened awareness of their health effects. Conclusions The introduction of the Catalonian excise tax on sugar-sweetened beverages was followed by a reduction in the prevalence of regular consumers of taxed beverages. Key messages This is the first study to show the efficacy of the Catalonian excise tax to reduce the prevalence of regular consumers of sugar sweetened beverages by residents of low-income neighbourhoods in Spain. Our results, along with the remaining scientific evidence on the subject, would justify the extension of the measure to the rest of Spain for public health reasons.

Conditions and Consequences of ELULU Improvement: Environmental Justice Lessons from San Francisco, CA

2020 ◽  
pp. 0739456X2092940
Author(s):  
Miriam Solis
Keyword(s):  
Environmental Justice ◽  
San Francisco ◽  
Low Income ◽  
Planning Process ◽  
Community Based ◽  
Communities Of Color ◽  
Neighborhood Relationship ◽  
Locally Unwanted Land Uses

Existing locally unwanted land uses (ELULUs) are disproportionately located in low-income communities of color. As ELULUs fall into disrepair, can planners redevelop them in ways that advance environmental justice and, if so, how? Through a case study of a San Francisco ELULU redevelopment planning process, this article highlights the central role of community-based organizing in generating policy changes that promoted certain environmental justice outcomes. A reconceptualization of the agency-neighborhood relationship was key. Findings also identify the obduracy of infrastructure and directed redress as central planning considerations and tensions.

scholarly journals Exploring attitudes toward taxation of sugar-sweetened beverages in rural Michigan

2021 ◽  
Vol 40 (1) ◽  
Author(s):  
Andrea E. Bombak ◽  
Taylor E. Colotti ◽  
Dolapo Raji ◽  
Natalie D. Riediger
Keyword(s):  
Low Income ◽  
Behavioral Interventions ◽  
Analysis Data ◽  
Sugar Sweetened Beverages ◽  
Critical Policy Analysis ◽  
Sugar Sweetened Beverage ◽  
Sweetened Beverage ◽  
Sweetened Beverages ◽  
The Usa ◽  
Critical Policy

Abstract Background While policies to address “obesity” have existed for decades, they have commonly focused on behavioral interventions. More recently, the taxation of sugar-sweetened beverages is gaining traction globally. This study sought to explore individuals’ attitudes and beliefs about sugar-sweetened beverages being taxed in a rural Michigan setting. Methods This qualitative study was conducted using critical policy analysis. Data were collected in 25 semi-structured, audio-recorded interviews with adult Michiganders. Following data collection, transcripts were coded into themes using NVivo software. Results Four themes emerged in participants’ perspectives regarding sugar-sweetened beverages being taxed: resistance, unfamiliarity, tax effects, and need for education. While some participants were unfamiliar with sugar-sweetened beverage taxes, many viewed taxation as a “slippery slope” of government intervention, which invoked feelings of mistrust. In addition, participants predicted a sugar-sweetened beverage tax would be ineffective at reducing intake, particularly among regular consumers, who were frequently perceived as mostly low income and/or of higher weight. Conclusions Further research is needed to explore perceptions of sugar-sweetened beverage taxes in different geographic areas in the USA to examine how perceptions vary. Policymakers should be aware of the potential implications of this health policy with respect to government trust and stigma towards lower income and higher-weight individuals.

scholarly journals Regressive Sin Taxes, with an Application to the Optimal Soda Tax*

2019 ◽  
Vol 134 (3) ◽  
pp. 1557-1626 ◽  
Author(s):  
Hunt Allcott ◽  
Benjamin B Lockwood ◽  
Dmitry Taubinsky
Keyword(s):  
Low Income ◽  
Optimal Taxation ◽  
Self Control ◽  
Lower Income ◽  
Sugar Sweetened Beverage ◽  
Income Effects ◽  
Sweetened Beverages ◽  
Sugary Drinks ◽  
Soda Tax ◽  
Sin Taxes

Abstract A common objection to “sin taxes”—corrective taxes on goods that are thought to be overconsumed, such as cigarettes, alcohol, and sugary drinks—is that they often fall disproportionately on low-income consumers. This paper studies the interaction between corrective and redistributive motives in a general optimal taxation framework and delivers empirically implementable formulas for sufficient statistics for the optimal commodity tax. The optimal sin tax is increasing in the price elasticity of demand, increasing in the degree to which lower-income consumers are more biased or more elastic to the tax, decreasing in the extent to which consumption is concentrated among the poor, and decreasing in income effects, because income effects imply that commodity taxes create labor supply distortions. Contrary to common intuitions, stronger preferences for redistribution can increase the optimal sin tax, if lower-income consumers are more responsive to taxes or are more biased. As an application, we estimate the optimal nationwide tax on sugar-sweetened beverages, using Nielsen Homescan data and a specially designed survey measuring nutrition knowledge and self-control. Holding federal income tax rates constant, our estimates imply an optimal federal sugar-sweetened beverage tax of 1 to 2.1 cents per ounce, although optimal city-level taxes could be as much as 60% lower due to cross-border shopping.

scholarly journals Purchasing patterns in low-income neighbourhoods: implications for studying sugar-sweetened beverage taxes

2019 ◽  
Vol 22 (10) ◽  
pp. 1807-1814 ◽  
Author(s):  
Kristine A Madsen ◽  
Jennifer Falbe ◽  
Gabriella Olgin ◽  
Ana Ibarra-Castro ◽  
Nadia Rojas
Keyword(s):  
Low Income ◽  
Primary Source ◽  
Sugar Sweetened Beverage ◽  
Bay Area ◽  
Sweetened Beverages ◽  
Wide Range ◽  
Corner Stores ◽  
Discount Stores ◽  
Purchasing Patterns ◽  
The Impact

AbstractObjectiveThe present study aimed to determine the store types from which people in low-income neighbourhoods purchase most sugar-sweetened beverages (SSB) and to identify associations between purchasing location and demographic characteristics.DesignStreet-intercept surveys of passers-by near high foot-traffic intersections in 2016. Participants completed a beverage frequency questionnaire and identified the type of store (e.g. corner store, chain grocery) from which they purchased most SSB.SettingEight low-income neighbourhoods in four Bay Area cities, California, USA.ParticipantsSample of 1132 individuals who reported consuming SSB, aged 18–88 years, who identified as African-American (41 %), Latino (29 %), White (17 %) and Asian (6 %).ResultsBased on surveys in low-income neighbourhoods, corner stores were the primary source from which most SSB were purchased (28 %), followed by discount stores (18 %) and chain groceries (16 %). In fully adjusted models, those with lower education were more likely to purchase from corner stores or discount groceries than all other store types. Compared with White participants, African-Americans purchased more frequently from corner stores, discount groceries and chain groceries while Latinos purchased more frequently from discount groceries.ConclusionsThe wide range of store types from which SSB were purchased and demographic differences in purchasing patterns suggest that broader methodological approaches are needed to adequately capture the impact of SSB taxes and other interventions aimed at reducing SSB consumption, particularly in low-income neighbourhoods.

scholarly journals Potential Contributors to the Canadian Pediatric Obesity Epidemic

2011 ◽  
Vol 2011 ◽  
pp. 1-10 ◽  
Author(s):  
Travis Saunders
Keyword(s):  
Sedentary Time ◽  
Population Level ◽  
Children And Youth ◽  
Critical Examination ◽  
Adult Obesity ◽  
Contributing Factors ◽  
Sugar Sweetened Beverage ◽  
Obesity Epidemic ◽  
Sweetened Beverages

As a group, Canadian children and youth are heavier than at any time in the recent past. However, to date there has been no critical examination of the factors which are likely to have contributed to these deleterious trends. A review of the evidence suggests that there is robust evidence supporting the role of reduced sleep, increased sedentary time, increased consumption of sugar-sweetened beverages, and secular increases in adult obesity as contributing factors to the current epidemic of childhood obesity. There is moderate evidence that these trends are related to changes in either total energy intake or physical activity, while there is very little evidence supporting the role of maternal age, breastfeeding, exposure to endocrine disrupters, or inadequate calcium intake. These findings suggest that targeting sleep, sedentary time, and sugar-sweetened beverage intake in Canadian children and youth may help to prevent future weight gain at the population level.

scholarly journals Sugar-sweetened beverage consumption and obesity in children’s meta-analyses: reaching wrong answers for right questions.

2018 ◽  
pp. 474 ◽  
Author(s):  
Mariela Nissensohn ◽  
Daniel Fuentes Lugo ◽  
Lluis Serra-Majem
Keyword(s):  
Meta Analysis ◽  
Scientific Evidence ◽  
Positive Association ◽  
Epidemiological Studies ◽  
Sugar Sweetened Beverage ◽  
Sweetened Beverages ◽  
Different Populations ◽  
Meta Analyses ◽  
Diet And Lifestyle ◽  
Scientific Tool

Background: Recent studies assert that sugar-containing drinks may play a key role in the etiology of obesity. However, scientific reviews show contradictory results. Whether there is just association or clear causation still is a matter of debate. It is also subject to discussion whether the quality/adequacy of the different studies may influence their outcome. Objective: The aim of this study is to explore the most recent scientific evidence focused on sugar-sweetened beverages (SSB) and child obesity and to further analyze the adequacy of the meta-analyses in terms of their results, with special emphasis in the methodology, clarity and transparence of their procedures. Methods: Only meta-analyses of randomized control trial studies were selected. The search was performed on PubMed and Cochrane Website until January, 2016. Adherence to PRISMA was assessed. Results: Six meta-analyses were included. All of them showed some degree of evidence of heterogeneity in theirs pool estimates. Two of them showed a positive association between SSB and obesity but the other four found no association. The adherence to the PRISMA criteria was higher in two of the meta-analyses that showed opposite conclusions regarding the association or non-association of SSB and obesity in children. Thus, there is no relation between the adequacy of the meta-analyses to the PRISMA criteria and the results obtained. Conclusion:The use of meta-analysis as a scientific tool still demand more polishing, agreement and spread out use by researchers. SSB are being accused of being a main cause of the existing obesity, but this subject requires a broader approach that includes a thorough analysis of diet and lifestyle and a stronger body of scientific evidence based on data from epidemiological studies conducted in different populations.  

scholarly journals Impact of an excise tax on the consumption of sugar-sweetened beverages in young people living in poorer neighbourhoods of Catalonia, Spain: a difference in differences study

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Miguel Ángel Royo-Bordonada ◽  
Carlos Fernández-Escobar ◽  
Lorena Simón ◽  
Belen Sanz-Barbero ◽  
Javier Padilla
Keyword(s):  
Low Income ◽  
Propensity Scores ◽  
Sugar Sweetened Beverages ◽  
Sugar Sweetened Beverage ◽  
Beverage Consumption ◽  
Excise Tax ◽  
Sweetened Beverages ◽  
Validated Questionnaire ◽  
Before And After ◽  
The Impact

Abstract Background Sugar-sweetened beverage consumption is contributing to the obesity epidemic. On 28 March 2017, Catalonia enacted a law levying an excise tax on sugar-sweetened beverages for public health reasons. The purpose of this study is to assess the impact of the tax on the consumption of sugar-sweetened beverages in Catalonia (Spain). Methods Before-and-after study to assess changes in the prevalence of consumption of sugar-sweetened beverages among 1929 persons aged 12 to 40 years residing in low-income neighbourhoods of Barcelona (intervention) and Madrid (control). Beverage consumption frequency was ascertained via a validated questionnaire administered during the month prior to the tax’s introduction (May 2017) and again at 1 year after it had come into force. The effect of the tax was obtained using Poisson regression models with robust variance weighted using propensity scores. Results While the prevalence of regular consumers of taxed beverages fell by 39% in Barcelona as compared to Madrid, the prevalence of consumers of untaxed beverages remained stable. The main reason cited by more than two-thirds of those surveyed for reducing their consumption of sugar-sweetened beverages was the increase in price, followed by a heightened awareness of their health effects. Conclusions The introduction of the Catalonian excise tax on sugar-sweetened beverages was followed by a reduction in the prevalence of regular consumers of taxed beverages.

scholarly journals Dietary Factors in the Control of Gut Homeostasis, Intestinal Stem Cells, and Colorectal Cancer

Nutrients ◽  
2019 ◽  
Vol 11 (12) ◽  
pp. 2936 ◽  
Author(s):  
Federica Francescangeli ◽  
Maria Laura De Angelis ◽  
Ann Zeuner
Keyword(s):  
Colorectal Cancer ◽  
Stem Cells ◽  
Cancer Stem Cells ◽  
Low Income ◽  
Dietary Factors ◽  
Intestinal Stem Cells ◽  
Intestinal Homeostasis ◽  
Increased Risk ◽  
Incidence And Mortality

Colorectal cancer (CRC) is the third commonly diagnosed cancer and the second leading cause of cancer-related deaths worldwide. Global CRC burden is expected to increase by 60% in the next decade, with low-income countries experiencing an escalation of CRC incidence and mortality in parallel to the adoption of western lifestyles. CRC incidence is also sharply increasing in individuals younger than 50 years, often presenting at advanced stages and with aggressive features. Both genetic and environmental factors have been recognized as major contributors for the development of CRC, the latter including diet-related conditions such as chronic inflammation and obesity. In particular, a diet rich in fat and sugars (Western-style diet, WSD) has been shown to induce multiple pathophysiological changes in the intestine linked to an increased risk of CRC. In this scenario, dietary factors have been recently shown to play novel unexpected roles in the regulation of intestinal stem cells (ISCs) and of the gut microbiota, which represent the two main biological systems responsible for intestinal homeostasis. Furthermore, diet is increasingly recognized to play a key role in the neoplastic transformation of ISCs and in the metabolic regulation of colorectal cancer stem cells. This review illustrates novel discoveries on the role of dietary components in regulating intestinal homeostasis and colorectal tumorigenesis. Particular focus is dedicated to new areas of research with potential clinical relevance including the effect of food components on ISCs and cancer stem cells (CSCs), the existence of CRC-specific microbial signatures and the alterations of intestinal homeostasis potentially involved in early-onset CRC. New insights on the role of dietary factors in intestinal regulation will provide new tools not only for the prevention and early diagnosis of CRC but also for improving the effectiveness of current CRC therapies.

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