Predictors of engagement and outcome achievement in a behavioural intervention targeting sugar-sweetened beverage intake among rural adults
dc.contributor.author | Porter, Kathleen J. | en |
dc.contributor.author | Thomson, Jessica L. | en |
dc.contributor.author | Zoellner, Jamie M. | en |
dc.contributor.department | Human Nutrition, Foods, and Exercise | en |
dc.date.accessioned | 2021-04-07T18:23:50Z | en |
dc.date.available | 2021-04-07T18:23:50Z | en |
dc.date.issued | 2020-02 | en |
dc.description.abstract | Objective: To describe relationships among baseline characteristics, engagement indicators and outcomes for rural participants enrolled in SIPsmartER, a behavioural intervention targeting sugar-sweetened beverage (SSB) intake. Design: A secondary data analysis. Bivariate analyses determined relationships among baseline characteristics (e.g. age, gender, race, education, income), engagement indicators (completion of 6-month health screening, class attendance, call completion) and SSB outcomes (SSB ounce reduction (i.e. US fluid ounces; 1 US fl. oz = 29 center dot 57 ml), reduced >= 12 ounces, achieved <= 8 ounce intake). Generalized linear models tested for significant effects of baseline characteristics on engagement indicators and of baseline characteristics and engagement indicators on SSB outcomes. Setting: South-west Virginia, USA, a rural, medically underserved region. Participants: Participants' (n 155) mean age was 41 years; most were female (81 %), White (91 %) and earned <=$US 20 000 per annum (61 %). Results: All final models were significant. Engagement models predicted 12-17 % of variance, with age being a significant predictor in all three models. SSB outcome models explained 5-70 % of variance. Number of classes attended was a significant predictor of SSB ounce reduction (beta = -6 center dot 12, P < 0 center dot 01). Baseline SSB intake significantly predicted SSB ounce reduction (beta = -0 center dot 90, P < 0 center dot 001) and achieved <= 8 ounce intake (beta = 0 center dot 98, P < 0 center dot 05). Conclusions: The study identifies several participant baseline characteristics that may impact engagement in and outcomes from a community-based intervention targeting SSB intake. Findings suggest greater attendance of SIPsmartER classes is associated with greater reduction in overall SSB intake; yet engagement variables did not predict other outcomes. Findings will inform the future implementation of SIPsmartER and research studies of similar design and intent. | en |
dc.description.admin | Public domain – authored by a U.S. government employee | en |
dc.description.notes | This work was supported by the National Institutes of Health/National Cancer Institute (NIH/NCI; J.M.Z. principal investigator, grant number 1R01CA154364-01A1). NIH had had no role in the design, analysis or writing of this article. | en |
dc.description.sponsorship | National Institutes of Health/National Cancer Institute (NIH/NCI)United States Department of Health & Human ServicesNational Institutes of Health (NIH) - USANIH National Cancer Institute (NCI) [1R01CA154364-01A1] | en |
dc.format.mimetype | application/pdf | en |
dc.identifier.doi | https://doi.org/10.1017/S1368980019003392 | en |
dc.identifier.eissn | 1475-2727 | en |
dc.identifier.issn | 1368-9800 | en |
dc.identifier.issue | 3 | en |
dc.identifier.other | PII S1368980019003392 | en |
dc.identifier.pmid | 31796129 | en |
dc.identifier.uri | http://hdl.handle.net/10919/102973 | en |
dc.identifier.volume | 23 | en |
dc.language.iso | en | en |
dc.rights | Public Domain | en |
dc.rights.uri | http://creativecommons.org/publicdomain/mark/1.0/ | en |
dc.subject | Completion | en |
dc.subject | Treatment effectiveness | en |
dc.subject | Health education | en |
dc.subject | Rural communities | en |
dc.subject | Beverages | en |
dc.title | Predictors of engagement and outcome achievement in a behavioural intervention targeting sugar-sweetened beverage intake among rural adults | en |
dc.title.serial | Public Health Nutrition | en |
dc.type | Article - Refereed | en |
dc.type.dcmitype | Text | en |
dc.type.dcmitype | StillImage | en |
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