Reliability and Validity of Food Frequency Questions to Assess Beverage and Food Group Intakes among Low-Income 2- to 4-Year-Old Children

2016 ◽  
Vol 116 (6) ◽  
pp. 931-939 ◽  
Author(s):  
Maria Koleilat ◽  
Shannon E. Whaley
Keyword(s):  
Low Income ◽  
Reliability And Validity ◽  
Food Group ◽  
Food Frequency

scholarly journals Specifications of Nutrition with Healthy and Pathological Conditions of Psoriasis

2020 ◽  
Author(s):  
A. Nurgozhina ◽  
B. Yermekbayeva ◽  
A. Gulyayev ◽  
S. Kozhakhmetov ◽  
Sh. Sergazy ◽  
...  
Keyword(s):  
Autoimmune Disease ◽  
Low Income ◽  
Food Frequency Questionnaire ◽  
Fruits And Vegetables ◽  
Food Group ◽  
Questionnaire Data ◽  
Food Frequency ◽  
The Past ◽  
Pathological Conditions

Psoriasis is a long-lasting autoimmune disease characterized by patches of abnormal skin. 183 participants in the experiment were selected for the study, half of which are with psoriasis disease. All participants in the study passed the EPIC-Norfolk Food Frequency Questionnaire, which was completed once and included a diet over the past week. The aim of the study was to identify the intakes of different nutrients in two groups by age. After questionnaire FETA tool was used to analyze all answers (http://www.srl.cam.ac.uk/epic/epicffq/).  The output was the results for all nutrients and macro and microelements that are in the food. Significant differences in patients were in eight nutrients, namely: betacarotene, carotene, fructose, potassium, potatoes, fruits, nuts and seeds, and vegetables. All differences are in favor of healthy patients. Patients with psoriasis had a diet with low income of fruits and vegetables which brought to the deficiency in some nutrients and vitamins. The used tool for converting food frequency questionnaire data into nutrient and food group values can be used widely for different study populations.

scholarly journals Effects of Indigenous Diet Iron Content and Location on Hemoglobin Levels of Ghanaians

Nutrients ◽  
2020 ◽  
Vol 12 (9) ◽  
pp. 2710 ◽  
Author(s):  
April Callister ◽  
Joanna Gautney ◽  
Christina Aguilar ◽  
Julian Chan ◽  
David Aguilar
Keyword(s):  
Food Group ◽  
Food Type ◽  
Plant Proteins ◽  
Food Groups ◽  
Sex Distribution ◽  
Dietary Interventions ◽  
Food Frequency ◽  
Blood Samples ◽  
Ease Of Access ◽  
The Impact

Multiple studies have demonstrated strong links between diet and anemia, but few have explored the impact of food groups on hemoglobin (Hb). We analyzed the correlation between Ghanaian diet and Hb levels to explore reduction of anemia prevalence through dietary interventions. Demographics, food frequency questionnaires (FFQ), and blood samples were obtained from 140 volunteers (ages 18–65) in five locations across Ghana. Hb was measured; estimated iron consumption was calculated. FFQ items were grouped by food type, and a regression analysis was performed to determine the most important dietary predictors of Hb. Moreover, 47% of total participants were anemic; 64% of females and 28% of males. Hb levels were highest in Mole (13.9 g/dL, SD = ±1.9), independent of sex distribution. The regression model revealed a 62.7% adjusted correlation between food groups and Hb levels. Animal foods (β = 0.016, t = 5.08, p < 0.01) and plant protein (β = 0.013, t = 2.86, p < 0.01) were the most influential groups to Hb levels. It is of vital importance to emphasize the benefits of consuming animal foods and plant proteins within the Ghanaian population. The ease of access to plant proteins makes it likely that this food group will be most influential and have the greatest impact in reduction of anemia in the Ghanaian population.

scholarly journals Senior Consumer Motivations and Perceived Value of Robot Service Restaurants in Korea

2021 ◽  
Vol 13 (5) ◽  
pp. 2755
Author(s):  
Min-Kyu Kwak ◽  
JeungSun Lee ◽  
Seong-Soo Cha
Keyword(s):  
South Korea ◽  
Low Income ◽  
Structural Equation ◽  
Perceived Value ◽  
Reliability And Validity ◽  
Equation Modeling ◽  
Consumer Innovativeness ◽  
Face To Face ◽  
Perceived Values ◽  
Level Group

This research empirically tested a theoretical model by defining senior customers’ intentions to use robot service restaurants emerging in South Korea. Non-face-to-face services have become increasingly important for seniors. Therefore, restaurant marketers should cater to senior customers’ needs by sustaining robot service restaurants. The study analyzed 243 questionnaires to verify the reliability and validity of the measurement items. The research hypotheses were examined using structural equation modeling (SEM). The suggested model comprised three stages: motivated consumer innovativeness (MCI), perceived value, and planned behavior (attitude, intention to use). The results revealed that senior customers’ perceived values positively influenced attitude and were enhanced by hedonically MCI (hMCI) and socially MCI. Moreover, the hedonic and social elements of motivation improved the attitude and usage intentions of robot service restaurants for senior customers. However, these relationships differed in terms of the income level of the customer groups. For the low-income senior-level group, hMCI was more influential on the perceived value. This study is meaningful because it analyzes the effect of MCI of seniors on the perceived value of robot service restaurants, which are growing rapidly in South Korea. It has empirically proved the moderating effect of different income groups, providing practical implications.

scholarly journals The Provision of Assistance Does Not Substantially Impact the Accuracy of 24-Hour Dietary Recalls Completed Using the Automated Self-Administered 24-H Dietary Assessment Tool among Women with Low Incomes

2019 ◽  
Vol 149 (1) ◽  
pp. 114-122 ◽  
Author(s):  
Sharon I Kirkpatrick ◽  
Patricia M Guenther ◽  
Deirdre Douglass ◽  
Thea Zimmerman ◽  
Lisa L Kahle ◽  
...  
Keyword(s):  
Low Income ◽  
Assessment Tool ◽  
Dietary Assessment ◽  
Food Group ◽  
Supplemental Nutrition Assistance Program ◽  
Assistance Program ◽  
Plate Waste ◽  
Low Incomes ◽  
Portion Sizes ◽  
Nutrition Assistance

ABSTRACT Background Evidence is lacking informing the use of the Automated Self-Administered 24-h Dietary Assessment Tool (ASA24) with populations characterized by low income. Objective This study was conducted among women with low incomes to evaluate the accuracy of ASA24 recalls completed independently and with assistance. Methods Three hundred and two women, aged ≥18 y and with incomes below the Supplemental Nutrition Assistance Program thresholds, served themselves from a buffet; amounts taken as well as plate waste were unobtrusively weighed to enable calculation of true intake for 3 meals. The following day, women completed ASA24-2016 independently (n = 148) or with assistance from a trained paraprofessional in a small group (n = 154). Regression modeling examined differences by condition in agreement between true and reported foods; energy, nutrient, and food group intakes; and portion sizes. Results Participants who completed ASA24 independently and those who received assistance reported matches for 71.9% and 73.5% (P = 0.56) of items truly consumed, respectively. Exclusions (consumed but not reported) were highest for lunch (at which participants consumed approximately 2 times the number of distinct foods and beverages compared with breakfast and dinner). Commonly excluded foods were additions to main dishes (e.g., tomatoes in salad). On average, excluded foods contributed 43.6 g (46.2 kcal) and 40.1 g (43.2 kcal) among those in the independent and assisted conditions, respectively. Gaps between true and reported intake were different between conditions for folate and iron. Within conditions, significant gaps were observed for protein, vitamin D, and meat (both conditions); vitamin A, iron, and magnesium (independent); and folate, calcium, and vegetables (assisted). For foods and beverages for which matches were reported, no difference in the gap between true and reported portion sizes was observed by condition (P = 0.22). Conclusions ASA24 performed relatively well among women with low incomes; however, accuracy was somewhat lower than previously observed among adults with a range of incomes. The provision of assistance did not significantly impact accuracy.

Validation of the FRESH Austin Food Frequency Questionnaire Using Multiple 24-hour Dietary Recalls

2021 ◽  
pp. 1-26
Author(s):  
CES Jovanovic ◽  
J Whitefield ◽  
DM Hoelscher ◽  
B Chen ◽  
N Ranjit ◽  
...  
Keyword(s):  
Low Income ◽  
Food Frequency Questionnaire ◽  
Fruits And Vegetables ◽  
Health Clinic ◽  
Local Health ◽  
Food Frequency ◽  
Intervention Area ◽  
Valid Instrument ◽  
Local Health Center ◽  
Community Health Clinic

Abstract Objective: The purpose of this study was to examine the validity of a Food Frequency Questionnaire (FFQ) utilized in the Food Retail: Evaluating Strategies for a Healthy Austin (FRESH Austin) study, designed to evaluate changes in the consumption of fruits and vegetables (FV) in diverse low-income communities in Austin, TX. Design: The FRESH Austin FFQ was validated against three 24-hour dietary recalls (24hDRs). All dietary assessments were administered (in-person or by telephone) by trained investigators. Setting: Recruitment was conducted at sites within the geographic areas targeted in the FRESH Austin recruitment. People at a community health clinic, a local health center, and a YMCA within the intervention area were approached by trained and certified data collectors, and invited to participate. Participants: Among n=56 participants, 83% were female, 46% were non-White, 24% had income < $25K/year, and 30% spoke only/mostly Spanish at home. Results: The FFQ and average of three 24hDRs produce similar estimates of average total servings per day across FV (6.68 and 6.40 servings per day, respectively.) Correlations produced measures from 0.01 for “Potatoes” and 0.59 for “Other Vegetables”. Mean Absolute Percentage Errors (MAPE) values were small for all FV, suggesting the variance of the error estimates were also small. Bland-Altman plots indicate acceptable levels of agreement between the two methods. Conclusion: These outcomes indicate that the FRESH FFQ is a valid instrument for assessing FV consumption. The validation of the FRESH Austin FFQ provides important insights for evaluating community-based efforts to increase FV consumption in diverse populations.

scholarly journals A short food-group-based dietary questionnaire is reliable and valid for assessing toddlers' dietary risk in relatively advantaged samples

2014 ◽  
Vol 112 (4) ◽  
pp. 627-637 ◽  
Author(s):  
Lucinda K. Bell ◽  
Rebecca K. Golley ◽  
Anthea M. Magarey
Keyword(s):  
Risk Score ◽  
Dietary Patterns ◽  
Reliability And Validity ◽  
Food Group ◽  
Dietary Guidelines ◽  
Risk Category ◽  
Food Groups ◽  
Sweetened Beverages ◽  
Dietary Risk ◽  
Highly Correlated

Identifying toddlers at dietary risk is crucial for determining who requires intervention to improve dietary patterns and reduce health consequences. The objectives of the present study were to develop a simple tool that assesses toddlers' dietary risk and investigate its reliability and validity. The nineteen-item Toddler Dietary Questionnaire (TDQ) is informed by dietary patterns observed in Australian children aged 14 (n552) and 24 (n493) months and the Australian dietary guidelines. It assesses the intake of ‘core’ food groups (e.g. fruit, vegetables and dairy products) and ‘non-core’ food groups (e.g. high-fat, high-sugar and/or high-salt foods and sweetened beverages) over the previous 7 d, which is then scored against a dietary risk criterion (0–100; higher score = higher risk). Parents of toddlers aged 12–36 months (Socio-Economic Index for Areas decile range 5–9) were asked to complete the TDQ for their child (n111) on two occasions, 3·2 (sd1·8) weeks apart, to assess test–retest reliability. They were also asked to complete a validated FFQ from which the risk score was calculated and compared with the TDQ-derived risk score (relative validity). Mean scores were highly correlated and not significantly different for reliability (intra-class correlation = 0·90, TDQ1 30·2 (sd8·6)v. TDQ2 30·9 (sd8·9);P= 0·14) and validity (r0·83, average TDQ ((TDQ1+TDQ2)/2) 30·5 (sd8·4)v. FFQ 31·4 (sd8·1);P= 0·05). All the participants were classified into the same (reliability 75 %; validity 79 %) or adjacent (reliability 25 %; validity 21 %) risk category (low (0–24), moderate (25–49), high (50–74) and very high (75–100)). Overall, the TDQ is a valid and reliable screening tool for identifying at-risk toddlers in relatively advantaged samples.

scholarly journals Validation and reliability of a simplified food frequency questionnaire: A cross sectional study among physical health examination adults in southwest region of China

2020 ◽  
Author(s):  
Zhengyan Cheng ◽  
Ping Shuai ◽  
Qichuan Qiao ◽  
Tingxin Li
Keyword(s):  
Physical Health ◽  
Food Frequency Questionnaire ◽  
Reliability And Validity ◽  
Correlation Coefficients ◽  
Cross Sectional Study ◽  
Health Examination ◽  
Sectional Study ◽  
Cross Sectional ◽  
Food Frequency ◽  
Southwest Region

Abstract Background In China, many people are apt to participate in regular physical examination as a precaution. Some simplified food frequency questionnaire have been designed and used. However, the effectiveness of questionnaire is absent. This study was conducted to examine the reliability and validity of simplified food frequency questionnaire (SFFQ) used among physical examination adults in southwest region of China. Methods This study was a cross sectional study among physical health examination adults in Southwest region of China. A total of 239 participants aged 20-65 were conducted during February to June in 2019. The performance of the SFFQ was evaluated by the mean of three-day 24-hour dietary recalls (3R24). The relative validity and agreement was assessed by the Pearson`s correlation and intra-class correlation coefficients(ICC) respectively. Results The median energy-adjusted ICC of food groups between SFFQ2 and SFFQ1 was 0.59 (range: 0.49-0.73) and the ICC of nutrients was 0.47(range: 0.39-0.76). The Pearson correlation showed the validity between the SFFQ1 and 3R24, which ranged from -0.086 to 0.93 for food and and 0.21 to 0.71 for nutritions, respectively. Energy-adjustment slightly increased the correlation coefficients. Conclusions The reliability and validity of the SFFQ was acceptable. It could be an appropriate dietary assessment tool for future epidemiological studies in physical health examination adults among Chinese in southwest China.

scholarly journals Africultural Coping Systems Inventory: Psychometrics in a Clinical Sample of African American Women

2020 ◽  
Vol 46 (6-7) ◽  
pp. 457-481
Author(s):  
Natalie N. Watson-Singleton ◽  
Devon LoParo ◽  
Yara Mekawi ◽  
Joya N. Hampton-Anderson ◽  
Nadine J. Kaslow
Keyword(s):  
African American ◽  
African Americans ◽  
African American Women ◽  
Low Income ◽  
Clinical Sample ◽  
Reliability And Validity ◽  
General Factor ◽  
American Women ◽  
Structure Reliability ◽  
Clinical Counseling

The Africultural Coping Systems Inventory (ACSI) assesses African Americans’ culturally relevant stress coping strategies. Although its factor structure, reliability, and validity of the scores have been examined across ethnic groups of African descent, psychometric properties have not been investigated in an African American clinical sample. Thus, it is unclear if the ACSI is useful for research with African Americans with distress. To assess the ACSI’s psychometrics, we used data from 193 low-income African American women who in the past year encountered interpersonal trauma and attempted suicide. We tested four models: one-factor, four-factor, four-factor hierarchical, and bifactor. None of the models were optimal, suggesting possible revisions to ACSI items. Yet the bifactor model provided a better fit than other models with items loading onto a general factor and onto specific factors. Internal consistency of the scores was above the recommended criterion (i.e., .70), and the ACSI general factor was related to depressive symptoms, suicidal ideation (but not alcohol abuse), providing some support for its concurrent validity. Future directions, limitations, and clinical-counseling implications are discussed.

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