Objective: This study examined the relationship between adolescent weight status and food advertisement receptivity.
Design: Survey-based evaluation with data collected at baseline (initial and at 2 months), and at follow-up (11 months).
Setting: New Hampshire and Vermont.
Participants: Students (n = 2,281) aged 10-13 in 2002-2005.
Main Outcome Measure: Overweight.
Analysis: Generalized estimating equations to model the relationship between identifying a food advertisement as their favorite and being overweight.
Results: Overall, 35.9% of the adolescents were overweight. Less than one fifth named a food advertisement as their favorite (16.1%). Most of the food advertisements were for less-healthful food (89.6%). After controlling for school, age, sex, sociodemographics, physical activity, number of TV sessions watched, and having a TV in the bedroom, overweight adolescents were significantly less likely to be receptive to food advertisements (relative risk = 0.83, 95% confidence interval 0.70, 0.98) compared to non-overweight adolescents.
Conclusions And Implications: This study provides preliminary evidence that normal-weight adolescents are receptive to unhealthful food advertisements. Longitudinal studies are needed to evaluate whether consistent exposure to advertisements for unhealthful food, particularly if they are promoted with healthful behaviors such as being physically active, influence adolescents' food choices, and ultimately their body mass index, over the long term.
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http://dx.doi.org/10.1016/j.jneb.2010.08.002 | DOI Listing |
J Clin Med
December 2024
Department of Neurology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Dietary supplements are readily available over the counter in the United States and are used by the majority of older adults to address a variety of concerns and conditions. Many older adults report using dietary supplements for cognitive health-either to address memory loss or dementia or in efforts to prevent cognitive decline. Our objective for this narrative review is to summarize the available efficacy and safety data for several supplements commonly reported in our clinic as being used for symptoms of dementia.
View Article and Find Full Text PDFBMC Public Health
January 2025
Biochemistry Department, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia.
Background: Over 390 million children and adolescents are affected by overweight and obesity worldwide. Similarly, obesity rates are rising in these age groups in the Middle East and Gulf region including Saudi Arabia. Dietary habits are fundamental in childhood overweight and obesity management.
View Article and Find Full Text PDFAnal Bioanal Chem
January 2025
Forensic Laboratory of Biologically Active Substances, Department of Chemistry of Natural Compounds, University of Chemistry and Technology, Technická 5, 166 28, Prague 6, Prague, Czech Republic.
The recent surge in popularity of cannabidiol-infused products extends beyond food and supplements to the cosmetic industry. Accurate labeling remains a significant concern, as many products fail to meet advertised cannabidiol content and/or contain psychoactive tetrahydrocannabinol above the permissible levels. In this work, we present the use of an HPLC-UV-MS/MS method for the quantification of five major cannabinoids (cannabidiol, cannabidiolic acid, tetrahydrocannabinol, tetrahydrocannabinolic acid, and cannabigerol) in oil-in-water cosmetic emulsions.
View Article and Find Full Text PDFTob Control
January 2025
Rutgers Institute for Nicotine & Tobacco Studies, New Brunswick, New Jersey, USA.
Objectives: In the USA, some tobacco companies replaced the marketing phrase '100% natural additive-free tobacco' with 'tobacco ingredients: tobacco & water' (T&W) after receiving warnings from the US Food and Drug Administration. This study assesses how people interpret the now-restricted additive-free claims and newer T&W claims on Natural American Spirit (NAS) and L&M cigarette packs.
Methods: An online between-subjects experiment randomised 2526 US adults to view one of three packs: an NAS additive-free pack, an NAS T&W pack or an L&M T&W pack.
JMIR Form Res
December 2024
REACH Lab, Department of Pediatrics, Division of Adolescent Medicine, Stanford University, Palo Alto, CA, United States.
Background: Electronic cigarettes (e-cigarettes) are the most used form of tobacco products among adolescents and young adults, and Vuse is one of the most popular brands of e-cigarettes among US adolescents. In October 2021, Vuse Solo became the first e-cigarette brand to receive marketing granted orders (MGOs) from the US Food and Drug Administration (FDA), authorizing its marketing and their tobacco-flavored pods. Vuse Ciro and Vuse Vibe, and their tobacco-only ("original") e-liquids, were authorized for marketing in May 2022 and Vuse Alto tobacco-flavored devices were authorized in July 2024.
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