scholarly journals Greater Healthful Food Variety as Measured by the US Healthy Food Diversity Index Is Associated with Lower Odds of Metabolic Syndrome and its Components in US Adults

2014 ◽  
Vol 145 (3) ◽  
pp. 564-571 ◽  
Author(s):  
Maya Vadiveloo ◽  
Niyati Parkeh ◽  
Josiemer Mattei
Keyword(s):  
Metabolic Syndrome ◽  
Diversity Index ◽  
Healthy Food ◽  
Lower Odds ◽  
Food Diversity ◽  
The Us ◽  
Food Variety ◽  
Healthy Food Diversity ◽  
Healthful Food

scholarly journals Development and evaluation of the US Healthy Food Diversity index

2014 ◽  
Vol 112 (9) ◽  
pp. 1562-1574 ◽  
Author(s):  
Maya Vadiveloo ◽  
L. Beth Dixon ◽  
Tod Mijanovich ◽  
Brian Elbel ◽  
Niyati Parekh
Keyword(s):  
Diversity Index ◽  
Food Group ◽  
Healthy Food ◽  
Dietary Guidelines ◽  
Dietary Quality ◽  
Food Groups ◽  
Dietary Variety ◽  
Food Diversity ◽  
The Us ◽  
Healthy Food Diversity

Varied diets are diverse with respect to diet quality, and existing dietary variety indices do not capture this heterogeneity. We developed and evaluated the multidimensional US Healthy Food Diversity (HFD) index, which measures dietary variety, dietary quality and proportionality according to the 2010 Dietary Guidelines for Americans (DGA). In the present study, two 24 h dietary recalls from the 2003–6 National Health and Nutrition Examination Survey (NHANES) were used to estimate the intake of twenty-six food groups and health weights for each food group were informed by the 2010 DGA. The US HFD index can range between 0 (poor) and 1 − 1/n, where n is the number of foods; the score is maximised by consuming a variety of foods in proportions recommended by the 2010 DGA. Energy-adjusted Pearson's correlations were computed between the US HFD index and each food group and the probability of adequacy for fifteen nutrients. Linear regression was run to test whether the index differentiated between subpopulations with differences in dietary quality commonly reported in the literature. The observed mean index score was 0·36, indicating that participants did not consume a variety of healthful foods. The index positively correlated with nutrient-dense foods including whole grains, fruits, orange vegetables and low-fat dairy (r 0·12 to 0·64) and negatively correlated with added sugars and lean meats (r − 0·14 to − 0·23). The index also positively correlated with the mean probability of nutrient adequacy (r 0·41; P< 0·0001) and identified non-smokers, women and older adults as subpopulations with better dietary qualities. The US HFD index may be used to inform national dietary guidance and investigate whether healthful dietary variety promotes weight control.

Rethinking household demand for food diversity

2017 ◽  
Vol 119 (6) ◽  
pp. 1176-1188 ◽  
Author(s):  
Andrea M. Leschewski ◽  
Dave D. Weatherspoon ◽  
Annemarie Kuhns
Keyword(s):  
Diversity Index ◽  
Correlation Coefficients ◽  
Household Expenditures ◽  
Content Type ◽  
Product Code ◽  
Food Diversity ◽  
Food Expenditures ◽  
Food And Nutrition ◽  
The Us ◽  
Healthy Food Diversity

Purpose The purpose of this paper is to develop a group-based food diversity index, which represents diversity in household expenditures across food subgroups. The index is compared to a product code-based index and applied to reassess determinants of food diversity demand. Design/methodology/approach A group-based food diversity index is developed by adapting the US Healthy Food Diversity Index. Using Food Acquisition and Purchase Survey data on 4,341 US households, correlation coefficients, descriptive statistics and linear regressions are estimated to compare and reassess the determinants of group and product code-based food diversity demand. Findings Results show that the group and product code indices capture different forms of food diversity. The indices are only moderately correlated and have varying means and skewness. Education, gender, age, household size, race, SNAP and food expenditures are found to significantly affect food diversity. However, the magnitude and direction of the effects vary between group and product code indices. Given these differences, it is essential that studies select a diversity index that corresponds to their objective. Results suggest that group-based indices are appropriate for informing food and nutrition policy, while product code-based indices are ideal for guiding food industry management’s decision making. Originality/value A group-based food diversity index representative of household expenditures across food subgroups is developed.

scholarly journals A New Index to Measure Healthy Food Diversity Better Reflects a Healthy Diet Than Traditional Measures

2007 ◽  
Vol 137 (3) ◽  
pp. 647-651 ◽  
Author(s):  
Larissa S. Drescher ◽  
Silke Thiele ◽  
Gert B. M. Mensink
Keyword(s):  
Healthy Food ◽  
Healthy Diet ◽  
Food Diversity ◽  
Healthy Food Diversity

scholarly journals Retirement Preparedness: How Important Is Being Financially Literate?

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 445-445
Author(s):  
Mengya Wang ◽  
Suzanne Bartholomae
Keyword(s):  
Financial Literacy ◽  
Retirement Planning ◽  
The Other ◽  
Financial Security ◽  
Lower Odds ◽  
Highly Educated ◽  
Retirement Preparedness ◽  
The Us ◽  
Risk Takers ◽  
Policies And Programs

Abstract Financial security in retirement is a major concern for many Americans. Numerous studies document that Americans are not prepared for retirement, with financial illiteracy cited as one reason Americans fail to plan. Employing data from the 2018 National Financial Capability Study (N=27,091), this study investigates actual financial literacy (AFL) and perceived financial literacy (PFL) and how combinations of this measure influences retirement planning, and varies based on years from retirement. This study found relatively low financial literacy and retirement preparedness levels among the US sample, even for those pre-retirees ages 55 to 64. Individually, PFL and AFL increased as one approached retirement. When combined, adults nearing retirement (55 to 64) comprised the greatest proportion of the high AFL and high PFL (29.9%) group compared to adults 20 years or more from retirement (18-44) who largely made up the low AFL and PFL (48%) group. Based on a logistic regression, adults closest to retirement (ages 55 to 64) are more likely to be planning compared to the other groups, as are adults who were financially confident, risk takers, highly educated, males, and white. Compared to adults with high AFL and high PFL, adults with low AFL and low PFL, or a combination (low PFL and high AFL, high PFL and low AFL) have lower odds of preparing for retirement. Both PFL and AFL influences retirement planning, and PFL may be as important as AFL. Our highlight the importance of policies and programs to support Americans with retirement planning.

scholarly journals International Approaches to Management of CFTR-Related Metabolic Syndrome/Cystic Fibrosis Screen Positive, Inconclusive Diagnosis

2022 ◽  
Vol 8 (1) ◽  
pp. 5
Author(s):  
Jane Chudleigh ◽  
Jürg Barben ◽  
Clement L. Ren ◽  
Kevin W. Southern
Keyword(s):  
Metabolic Syndrome ◽  
Cystic Fibrosis ◽  
Health Professionals ◽  
Online Survey ◽  
Transmembrane Conductance Regulator ◽  
Transmembrane Conductance ◽  
Online Questionnaire ◽  
The Us ◽  
The Uk ◽  
Cystic Fibrosis Transmembrane

The main aim of the present study was to explore health professionals’ reported experiences and approaches to managing children who receive a designation of cystic fibrosis transmembrane conductance regulator-related metabolic syndrome/cystic fibrosis screen positive inconclusive diagnosis following a positive NBS result for cystic fibrosis. An online questionnaire was distributed via Qualtrics Survey Software and circulated to a purposive, international sample of health professionals involved in managing children with this designation. In total, 101 clinicians completed the online survey: 39 from the US, six from Canada, and 56 from Europe (including the UK). Results indicated that while respondents reported minor deviations in practice, they were cognizant of recommendations in the updated guidance and for the most part, attempted to implement these into practice consistently internationally. Where variation was reported, the purpose of this appeared to be to enable clinicians to respond to either clinical assessments or parental anxiety in order to improve outcomes for the child and family. Further research is needed to determine if these findings are reflective of both a wider audience of clinicians and actual (rather than reported) practice.

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