Objective: University students are highly sedentary, increasing their risk of poor health outcomes. This study aimed to co-design and pilot a behavioural gain-framed nudge-based intervention to reduce university students' sedentary behaviour by breaking up long periods of sitting every 30 minutes. Methods: Experienced-based co-design was used to…

The purpose was to examine the effect of an intermittent teaching unit based on the use of an activity wristband combined with other behavior modification techniques on secondary students' weekly objectively-measured physical activity (PA). 176 secondary students (12-16 years) were cluster-randomly assigned into the activity wristband (AWG) and…

Background: The Reducing Disability in Alzheimer's Disease in Kansas City (RDAD-KC) intervention has been shown to improve the health of individuals with dementia and caregiver dyads. This manuscript reports the results of implementing the RDAD among individuals with intellectual disabilities and caregiver dyads. Methods: Nine community agencies…

Background: Weight stigma is prevalent among adolescents and can negatively impact physical and mental health. This study examined the effects of a combined physical activity and attitude education intervention on weight stigma and related outcomes among high school students. Methods: A randomized controlled trial was conducted with 524 high…

Prior interventions have shown limited efficacy in increasing the number of adolescents engaging in adequate physical activity (PA). Preliminary evidence suggests acceptance-based behavioral treatments (ABTs) may increase PA; however, this approach has not been tested in adolescents. This was a nonrandomized experimental pilot study that examined…

Few interventions to promote physical activity (PA) adapt dynamically to changes in individuals' behavior. Interventions targeting determinants of behavior are linked with increased effectiveness and should reflect changes in behavior over time. This article describes the application of two frameworks to assist the development of an adaptive…

To reduce the risk of pediatric obesity, behaviorally-focused parental education is needed. This study examined the feasibility of guided goal setting in a pediatric obesity prevention intervention for low-income parents of young children. Parents from Head Start participated in a six-week nutrition, activity, and parenting intervention that…

Introduction: Social support is important for behavior change, and it may be particularly important for the complexities of changing multiple risk behaviors (MRB). Research is needed to determine if participants in an MRB intervention can be encouraged to activate their social network to aid their change efforts. Methods: Healthy Directions 2, a…

Background: Studies have revealed that overweight adults with type 2 diabetes have low rates of physical activity and are resistant to change. Purpose: The purpose of this study was to use construct validation of intervention methods to examine the impact of a 4-week behavioral intervention on the use of self-regulation skills for physical…

The purpose of this study was to examine the effectiveness of an Internet-based behavioral intervention for physical activity (PA) promotion among secondary school students. It was hypothesized that the Internet-based PA promotion program could increase the PA levels of secondary school students. The action research approach together with…

Objective: The aim of this study was to investigate the use of stairways/moving stairways in shopping malls and examine the extent to which simple warning signs determined whether people took the stairs. Design: Large posters that could readily be seen by mall visitors were situated between the stairs and moving stairways in shopping malls.…

Purpose: Single motherhood has been associated with negative health consequences such as depression and cardiovascular disease. Physical activity might reduce these consequences, but little is known about physical activity experiences and beliefs that might inform interventions and programs for single mothers. The present study used…

This study analyzed psychosocial predictors of the Theory of Planned Behavior (TPB) and Self-Determination Theory (SDT) and evaluated their associations with short- and long-term moderate plus vigorous physical activity (MVPA) and lifestyle physical activity (PA) outcomes in women who underwent a weight-management program. 221 participants (age…

Objective: Evaluation of the implementation process of a kindergarten-based intervention ("TigerKids") to promote a healthy lifestyle. Design: Questionnaire survey among kindergarten teachers about programme implementation and acceptance. Setting: Kindergartens in Bavaria, Germany. Methods: Two hundred and fifteen kindergartens were…

Background: Models are needed for implementing weight management interventions for adolescents through readily accessible venues. This study evaluated the feasibility and ef?cacy of a school nurse-delivered intervention in improving diet and activity and reducing body mass index (BMI) among overweight and obese adolescents. Methods: Six high…