Evaluation of Online and In-Person Nutrition Education Related to Salt Knowledge and Behaviors among Special Supplemental Nutrition Program for Women, Infants, and Children Participants

Au, Lauren E.; Whaley, Shannon E.; Gurzó, Klára; Meza, Martha; Rosen, Nila J.; Ritchie, Lorrene D.

doi:10.1016/j.jand.2016.12.013

Cited by 34 publications

(32 citation statements)

References 25 publications

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“…Enrolling targeted numbers of participants required extending the recruitment phase, suggesting that allocating additional time for subject recruitment in advance may help overcome recruitment challenges. Despite the low recruitment rate found relative to rates reported elsewhere [11,[13], [14], [15], [16], [17], [18], [19], [20], [21], [22], [23], [24], [25]], a sufficiently large sample was enrolled to detect anticipated between-group differences in the primary outcome of FV intake. Further, although non-probability sampling was used, participants mirrored the ethnic/racial diversity of women served by the collaborating agency.…”

Section: Discussionmentioning

confidence: 99%

“…Despite a growing number of interventions to promote healthful dietary practices among WIC-enrolled adults [11,[13], [14], [15], [16], [17], [18], [19], [20], [21], [22], [23], [24], [25]], rates of recruitment (the proportion of eligible individuals consenting to participate in a study) are seldom reported (Table 1). Among studies providing this information, rates range from 39% to 87%.…”

Section: Introductionmentioning

confidence: 99%

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Recruitment and retention of WIC participants in a longitudinal dietary intervention trial

Noia

Schultz

Monica³

2019

Contemporary Clinical Trials Communications

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BackgroundThis paper describes strategies and outcomes of techniques to recruit and retain low-income women served by the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) in a longitudinal dietary intervention trial.MethodsCommunity engagement strategies, methods to recruit and retain participants, and recruitment and retention rates are reported. Demographic and lifestyle predictors of loss to follow-up, contacts required to reach participants at each data collection point, participant reactions to the recruitment and retention strategies used, and reasons for drop out (assessed among those who discontinued their study involvement) also were examined.ResultsOf 1281 eligible women, 744 were enrolled (58% recruitment rate); retention rates were 87%, 70%, and 55%, respectively, 2 weeks and 3 and 6 months post-intervention. Being unmarried, younger, and having low baseline vegetable intake predicted loss to follow-up. Between 4 and 5 contact attempts and 1 and 2 completed contacts were required to reach participants at each data collection point. Participants endorsed recruiting women while waiting for WIC appointments (as they were accessible, perceived the information provided as informative, and wanted to pass the time) and by word of mouth. Lacking time and loss of interest were commonly reported reasons for not completing assessments and dropout. To improve retention, shortening telephone assessments, conducting the assessments in person, and increasing the amount of incentives were recommended.ConclusionDespite using recommended strategies, recruitment and retention rates were modest. Research is needed to identify and test approaches to effectively engage WIC-enrolled adults in health intervention trials.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Recruitment and retention of WIC participants in a longitudinal dietary intervention trial

Noia

Schultz

Monica³

2019

Contemporary Clinical Trials Communications

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“…The results of this study are important, because even though online nutrition education programs have been found to have an impact on various aspects associated with nutrition behaviors among WIC clients, including belief in ability and intent to positively impact parent-child feeding, knowledge and behaviors surrounding eating breakfast, and reduction in salt intake [3-5,26,27], the specific effect of video viewing on achieving online educational objectives when viewed by learners before engaging in a lesson of interest is not well reported in the literature, especially in the WIC setting. To our knowledge, only one published study deemed the use of a training video on how to access a WIC online nutrition education program as helpful in reducing challenges with online access [5].…”

Section: Discussionmentioning

confidence: 99%

Impact of Food Preparation Video Exposure on Online Nutrition Education in Women, Infants, and Children (WIC) Program Participants: Retrospective Study

Bensley

Brusk

2019

JMIR Formativ Res

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Background The impact of integrating video into health education delivery has been extensively investigated; however, the effect of integrating video on a learner’s subsequent performance in an online educational setting is rarely reported. Results of the relationship between the learner’s online video viewing and subsequent progression toward health behavior change in a self-directed online educational session are lacking. Objective This study aimed to determine the relationship between viewing a Health eKitchen online video and key engagement performance indicators associated with online nutrition education for women, infants, and children (WIC). Methods This study involved a retrospective cohort of users grouped on the basis of whether Health eKitchen exposure occurred before or after completing a nutrition education lesson. A two-sample test for equality of proportions was performed to test the difference in the likelihood of progression between the groups overall and when stratified by lesson type, which was defined by whether the lesson focused on food preparation. Welch two-sample t tests were performed to test the difference in average link depth and duration of use between groups overall and stratified by lesson type. Logistic regression was conducted to validate the impact of video viewing prior to lesson completion while controlling for lesson type and factors known to be associated with WIC key performance indicators. Results A greater stage of change progression was observed for both food preparation (χ2=12.6, P<.001) and non-food preparation (χ2=62.8, P<.001) lessons among early stage users who had viewed a Health eKitchen video before completing a lesson. Time spent viewing educational learning resource links within the lesson was also significantly longer for both food preparation (t=7.8, P<.001) and non-food preparation (t=2.5, P=.01) lessons. Logistic regression analysis corroborated these results while controlling for known confounding factors. The odds of user progression were nearly three times greater among those who viewed a Health eKitchen video prior to lesson completion (odds ratio=2.61; 95% CI=2.08-3.29). Type of lesson (food vs non-food preparation) was the strongest predictor of progression odds (odds ratio=3.12; 95% CI=2.47-3.95). Conclusions User access to a Health eKitchen video prior to completion of an online educational session had a significant impact on achieving lesson goals, regardless of the food preparation focus. This observation suggests the potential benefit of providing an application-oriented video at the onset of online nutrition education lessons.

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“…Despite appearing to be few videos with greater reach, it was important for the target audience concerned to be led to other videos, consequently attaining the educational objective of the study. Based on the least popular video, USParódia was an educational nutrition intervention that reached at least 643 people, a significant number relative to other media-based researches [31][32][33][34].…”

Section: Discussionmentioning

confidence: 99%

Educational videos with nutritional approach in YouTube

Daun

Gambardella

2018

Rev. Nutr.

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Objective Produce food and nutrition education videos, post these on YouTube and evaluate their reception over a two-year period. Methods Afterward bibliographic searches, sixteen different themes were developed and explored. An educational objective was defined for each video, took into account food and nutrition aspects in Brazil. The reception of the videos was evaluated using the “YouTube Analytics” tool, which allows analysis of the number of times videos were played, average playing time, and profile of the viewers. Results Sixteen videos were produced from November 2013 to July 2015. Views for each video within two years of posting were calculated individually, giving a total of 78,546 views for all videos. Most of the videos delivered their educational message before the audience lost interest. Conclusion Videos successfully reached the YouTube users and delivered the food and nutrition education messages. Therefore, this pioneering work showed YouTube as a new setting for health promotion in Brazil, paving the way for further initiatives with this platform.

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Evaluation of Online and In-Person Nutrition Education Related to Salt Knowledge and Behaviors among Special Supplemental Nutrition Program for Women, Infants, and Children Participants

Cited by 34 publications

References 25 publications

Recruitment and retention of WIC participants in a longitudinal dietary intervention trial

Recruitment and retention of WIC participants in a longitudinal dietary intervention trial

Impact of Food Preparation Video Exposure on Online Nutrition Education in Women, Infants, and Children (WIC) Program Participants: Retrospective Study

Educational videos with nutritional approach in YouTube

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