共查询到18条相似文献,搜索用时 0 毫秒
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Omolola A. Adedokun Paula Plonski Brooke Jenkins-Howard Debra B. Cotterill Ann Vail 《Journal of nutrition education and behavior》2018,50(6):638-644
Objective
To evaluate the impact of the University of Kentucky's Healthy Choices for Every Body (HCEB) adult nutrition education curriculum on participants' food resource management (FRM) skills and food safety practices.Methods
A quasi-experimental design was employed using propensity score matching to pair 8 intervention counties with 8 comparison counties. Independent-samples t tests and ANCOVA models compared gains in FRM skills and food safety practices between the intervention and comparison groups (n?=?413 and 113, respectively).Results
Propensity score matching analysis showed a statistical balance and similarities between the comparison and intervention groups. Food resource management and food safety gain scores were statistically significantly higher for the intervention group (P?<?.001), with large effect sizes (d?=?0.9) for both variables. The group differences persisted even after controlling for race and age in the ANCOVA models.Conclusions and Implications
The HCEB curriculum was effective in improving the FRM skills and food safety practices of participants. 相似文献11.
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Molly C. Bremer Jamie M. Zoellner Sarah A. Misyak Valisa E. Hedrick 《Journal of nutrition education and behavior》2018,50(9):931-936
Objective
To examine dietary intake differences resulting from a sugar-sweetened beverage reduction intervention by 3 Supplemental Nutrition Assistance Program (SNAP) participation groups: SNAP participants (n?=?56), income-eligible nonparticipants (n?=?30), and income-ineligible nonparticipants (n?=?60).Methods
Adults in southwest Virginia were enrolled in a 6-month behavioral trial. The researchers collected SNAP enrollment status and 3 24-hour dietary recalls at baseline and 6 months. Repeated-measures ANOVAs were used to assess differences in dietary intake among SNAP participation groups.Results
No significant group?×?time differences were found for energy density, Healthy Eating Index scores, Healthy Beverage Index scores, or intake of total calories, added sugars, and sugar-sweetened beverages. However, several within-group improvements were noted: income-ineligible nonparticipants and SNAP participants improved in more areas compared with income-eligible nonparticipants, including intake of total calories, added sugars, and sugar-sweetened beverages.Conclusions and Implications
This exploratory analysis suggests that the overall effectiveness of a sugar-sweetened beverage intake reduction intervention was not influenced by SNAP eligibility and participation status, because there were no significant group by time differences over the intervention. It is important to recognize for future programs that different approaches to improving dietary intake may be needed to match the characteristics of this audience better. This may be accomplished by attempting to decrease the disparity gap between income-eligible nonparticipants and those receiving SNAP or who are income ineligible through the use of programs such as SIPsmartER. 相似文献13.
Keely R. Hawkins John W. Apolzan Amanda E. Staiano Jenelle R. Shanley Corby K. Martin 《Journal of nutrition education and behavior》2019,51(6):740-748
ObjectivesTo pilot-test a home-based parent training intervention aimed at maintaining body weight among children at risk for obesity (> the 75th body mass index percentile).MethodsSixteen parent–child dyads were randomized to a health education or Developing Relationships that Include Values of Eating and Exercise (DRIVE) intervention arm. The DRIVE curriculum was a structured parenting program to promote healthy weight in children by relying on behavioral principles to promote skill acquisition in the family's natural setting. Body weight and waist circumference were measured at baseline and weeks 9 and 19.ResultsBody mass index z-score, body weight, and percent body weight increased in children in the health education arm vs DRIVE at weeks 9 and 19. Body weight, percent body weight, and waist circumference decreased in parents in DRIVE vs the health education arm at week 19, whereas no differences were shown at week 9.Conclusions and ImplicationsThe DRIVE program mitigated weight gain in a small sample of at-risk children and showed promising results in reducing weight in parents. Home-based interventions emphasizing parent–child interactions are indicated as a practical model to deliver weight management in children. 相似文献
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Jody S. Nicholson Jennifer M. Barton Ali L. Simons 《Journal of nutrition education and behavior》2018,50(3):238-246.e1
Objective
To investigate whether preschoolers are able to identify and categorize foods, and whether their ability to classify food as healthy predicts their hypothetical food choice.Design
Structured interviews and body measurements with preschoolers, and teacher reports of classroom performance.Setting
Six Head Start centers in a large southeastern region.Participants
A total of 235 preschoolers (mean age [SD], 4.73 [0.63] years; 45.4% girls).Intervention(s)
Teachers implemented a nutrition education intervention across the 2014–2015 school year in which children were taught to identify and categorize food as sometimes (ie, unhealthy) and anytime (ie, healthy).Main Outcome Measures
Preschooler responses to a hypothetical snack naming, classifying, and selection scenario.Analysis
Hierarchical regression analyses to examine predictors of child hypothetical food selection.Results
While controlling for child characteristics and cognitive functioning, preschoolers who were better at categorizing food as healthy or unhealthy were more likely to say they would choose the healthy food. Low-contrast food pairs in which food had to be classified based on multiple dimensions were outside the cognitive abilities of the preschoolers.Conclusions and Implications
Nutrition interventions may be more effective in helping children make healthy food choices if developmental limitations in preschoolers' abilities to categorize food is addressed in their curriculum. Classification of food into evaluative categories is challenging for this age group. Categorizing on multiple dimensions is difficult, and dichotomous labeling of food as good or bad is not always accurate in directing children toward making food choices. Future research could evaluate further preschoolers' developmental potential for food categorization and nutrition decision making and consider factors that influence healthy food choices at both snack and mealtime. 相似文献15.
Klazine van der Horst Kevin C. Mathias Alberto Prieto Patron Xavier Allirot 《Journal of nutrition education and behavior》2019,51(8):919-925.e1
ObjectiveTo evaluate the 2016 International Chefs Day cooking workshops Art on a Plate.DesignNonexperimental pretest-posttest designSettingArt on a Plate workshops with children from 14 countries in Asia, America, and Europe.ParticipantsA total of 433 workshop participants aged 4–14 years (mean age, 8.6 years).InterventionInstructed by a chef, children in the workshops created a self-chosen design on their plate with a spinach–fruit salad.Main Outcome MeasuresBefore and after the workshop, a questionnaire assessing liking and willingness to eat or taste; hunger was assessed using the Teddy the Bear method and emotions were assessed using the Self-assessment Manikin. The event coordinator evaluated salad intake.AnalysisLinear and generalized linear (logit) mixed models were used to test statistical differences before and after the workshop.ResultsThe workshop resulted in a small increase in liking (n = 409; P = .02) and person control (n = 375; P < .001) and a decrease in hunger (n = 379; P < .001). A total of 30% of children increased their liking scores, 18% decreased them, and 52% did not change them. Significant associations of liking and change in liking with salad intake were in the expected direction.Conclusion and ImplicationsThis study showed the positive effect of a cooking workshop on children's salad liking across a selection of countries worldwide. Further research and novel methods are needed to evaluate the long-term effectiveness of cooking activities in real-life settings across countries. 相似文献
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Jennifer Mandelbaum Rafael Pérez-Escamilla Adam Sandow Daniel F. Gallego-Pérez Anna Lartey Amber Hromi-Fiedler 《Journal of nutrition education and behavior》2019,51(5):567-577
ObjectiveExamine dietary practices among Liberian refugees living in a protracted refugee situation and Ghanaians living among them.DesignQualitative data were collected via audio-taped in-depth interviews as part of a larger mixed-methods cross-sectional study.SettingBuduburam Refugee Settlement and neighboring villages, Ghana.ParticipantsTwenty-seven Liberian and Ghanaian women aged ≥16 years, who lived with ≥1 other female generation.Phenomenon of InterestSimilarities and differences in factors influencing dietary practices among Liberian refugees living in Buduburam Refugee Settlement and Ghanaians living in and around this settlement.AnalysisDomains, themes, and subthemes were confirmed through a highly iterative coding and consensus process. ATLAS.ti (version 7.5.10) was used to finalize coding and extract quotations.ResultsSeven domains emerged forming direct and indirect pathways influencing dietary patterns among Liberian refugees and Ghanaians: social support, food availability, nutrition knowledge, cultural food beliefs, food access, food preparation, and national identity.Conclusions and ImplicationsFindings provide important insights into crucial factors driving dietary practices among refugees and local communities in and around a former protracted refugee settlement. Results strongly suggest that nutrition education, food availability, and access issues should be addressed with culturally sensitive programs targeting both the refugee and host communities. 相似文献
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Objective
To assess the agreement of posted menus with foods served to 3- to 5-year-old children attending federal Child and Adult Care Food Program (CACFP)-enrolled facilities, and the degree to which the facilities met the new meal patterns and best practices.Design
On-site observations and menu coding.Participants/Setting
Nine early care and education centers.Main Outcome Measures
Agreement of posted menus with foods served, and comparison of foods served and consumed with the new CACFP meal guidelines and best practices.Analysis
Data were compiled for each meal (breakfast, lunch, and snacks). Frequencies and percentages of agreement with the posted menu (coded matches, substitutions, additions, and omissions) were calculated for each food component in the CACFP menu guidelines. Menu total match was created by summing the menu match plus acceptable substitutions. Menus were compared with the new CACFP meal guidelines and best practices.Results
The match between the posted menus and foods actually served to children at breakfast, lunch, and snack was high when the acceptable menu substitutions were considered (approximately 94% to 100% total match). Comparing the menus with the new meal guidelines and best practices, the 1 guideline that was fully implemented was serving only unflavored, low-fat, or 1% milk; fruit and vegetable guidelines were partially met; fruit juice was not served often, nor were legumes; the guideline for 1 whole grain–rich serving/d was not met; and regular beef and full-fat cheese products were commonly served.Conclusions and Implications
Early care and education centers enrolled in CACFP provided meals that met the current CACFP guidelines. Some menu improvements are needed for the centers to meet the new guidelines and best practices. 相似文献18.
Veronica X. Vela Elizabeth W. Patton Darshak Sanghavi Susan F. Wood Peter Shin Sara Rosenbaum 《Women's health issues》2018,28(2):137-143