This study compared oral health behaviours and barriers to dental care among preschool children with and without ASD, and evaluated dental knowledge and attitudes of their parents. 257 preschoolers with ASD and an age- and gender-matched control sample were recruited. Children with ASD had less frequently performed tooth-brushing and used…

Sexual minorities' risk for exclusionary discipline is a commonly cited indicator of the challenges that these students face. The current study addresses this issue by introducing a new data source for research on sexual minority students: the Fragile Families and Childhood Wellbeing Study. In this geographically diverse, population-based sample,…

Objective: To evaluate the impact of educational text messages (TMs) on folate/folic acid knowledge and consumption among college-aged women, and to evaluate the impact of providing folic acid supplements on folate/folic acid intake among college-aged women. Participants: A total of 162 women (18-24 years) recruited from a university. Methods: The…

Background: Self-efficacy is an important predictor of performing health behaviors. Purpose: We invoked varying points of view (none, first person, third person) in standard instructions for breast self-exams (BSEs) to examine whether point of view taken would impact self-efficacy for and behavioral intentions regarding BSE. Methods: One hundred…

Introduction: Alcohol consumption, including heavy drinking, is the fourth leading preventable cause of death in the United States. Youth who engage in heavy drinking are likely to experience a number of problems associated with their use. In 2015, U.S. prevalence of heavy drinking was 17% among 12th graders. These data suggest a clear need for…

Background: Most Canadian children do not meet daily recommendations for consumption of vegetables and fruits (V/F) and dairy products (DP). The aim of this study was to evaluate the impact of Team Nutriathlon on V/F and DP consumption of children. Methods: Participants were 404 children from grades 5 and 6 (intervention group [IG] N = 242,…

Little is known about effective methods to recruit unmotivated smokers into cessation induction trials, the reasons unmotivated smokers agree to participate, and the impact of those reasons on study outcomes. A mixed-method approach was used to examine recruitment data from a randomized controlled cessation induction trial that enrolled 255 adult…

Purpose: Insufficient physical activity leads to an increase in chronic diseases. Skills-based health education methods are supposed to be more successful than traditional methods to promote healthy behaviors. Skills-based health education is an approach to create healthy lifestyles and skills using participatory methods. The purpose of this paper…

This study explored the cost-effectiveness and return-on-investment of a combined social and physical environmental worksite health promotion program compared with usual practice, and of both intervention conditions separately. Participants were randomized to the combined intervention (n = 92), social environmental intervention (n = 118), physical…

Objective: "The Immortal Life of Henrietta Lacks" by Rebecca Skloot is an award-winning biography engaging its readers on important topics ranging from race, science and ethics to the social determinants of health. However, the multiple pedagogic impacts of this book on the public health classroom setting have yet to be comprehensively…

This article presents the results of a randomized clinical trial evaluating the eight-session "Family Eats" web-based intervention promoting healthy home food environments for African American families. African American families (n = 126) with 8- to 12-year-old children completed online baseline questionnaires and were randomized into…

While there is mounting support for the efficacy of alcohol-based curriculum infusion (CI) programs, studies have yielded mixed results. Insufficient attention has been given to nuances in the types of CI. Using a two-group pretest-posttest quasi-experimental design, this study assessed two forms of CI, information-only (IO) and service learning…

Objective: To evaluate the incremental efficacy of a Short Message Service (SMS) combined with a brief video intervention in increasing the effects of a health education intervention for cervical cancer prevention, over and beyond a video-alone intervention, with respect to key determinants of health behaviour change--knowledge, motivation and…

The aim was to compare the effectiveness of untailored text messages for smoking cessation to tailored text messages delivered at a higher frequency. From February 2007 to August 2009, 2030 users of an internet-based smoking cessation program with optional text message support aged 15-25 years were consecutively randomized to versions of the…

Background: There is a critical need for evidence-based health education interventions for women with intellectual disabilities (IDs) to promote receipt of preventive health screenings. Previous research has established "Women Be Healthy," an 8-week classroom-style intervention designed to teach women with IDs about breast and cervical…