American journal of preventive medicine
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Randomized Controlled Trial
Randomized Trial to Reduce Risky Sexual Behavior Among Justice-Involved Adolescents.
Justice-involved adolescents are at high risk for sexually transmitted infections; one primary reason is co-occurring substance use. This study investigates the additive benefit of including alcohol and cannabis use content in a theory-based sexual risk reduction intervention, delivered using group-based motivational enhancement therapy. ⋯ All 3 interventions were associated with decreased sexual risk up to 1 year later, suggesting that the intervention modality (motivational enhancement therapy) may resonate with this population beyond the specific substance use content. This single-session manualized intervention can be readily disseminated to juvenile justice settings.
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Randomized Controlled Trial
Group Lifestyle Balance Adapted for Individuals With Impaired Mobility: Outcomes for 6-Month RCT and Combined Groups at 12 Months.
This study examines the feasibility and effectiveness of an intensive lifestyle intervention adapted for people with impaired mobility. ⋯ Group Lifestyle Balance Adapted for Individuals with Impaired Mobility is a feasible, effective approach to teach healthy lifestyle skills to individuals with mobility impairment, yielding modest weight loss and enhanced self-efficacy.
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Randomized Controlled Trial
Improving Colorectal Cancer Screening in a Rural Setting: A Randomized Study.
Colorectal cancer screening has been shown to prevent or detect early colorectal cancer and reduce mortality; yet, adherence to screening recommendations remains low, particularly in rural settings. ⋯ A mailed motivational messaging letter with a low-cost screening alternative increased colorectal cancer screening in this largely rural community with generally poor adherence to screening recommendations. Mailed colorectal cancer screening reminders using motivational messaging may be an effective method for increasing screening and reducing rural colorectal cancer disparities.
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Randomized Controlled Trial
Assessing an App-Based Child Restraint System Use Intervention in China: An RCT.
While child restraint systems are effective in protecting children from crash-related injuries and deaths, their use in China is extremely low. This study assessed the effectiveness of child restraint system education with and without behavioral skills training on improved use and explored participants' views regarding content and delivery of an onsite intervention and online (WeChat) boosters. ⋯ An education intervention was effective in improving parents' knowledge, attitude, and practice of child restraint system use. A social media intervention booster (WeChat) may provide a new channel to help promote child passenger safety in China.
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Randomized Controlled Trial
Randomized Trial of a Physical Activity Intervention for Latino Men: Activo.
Latino men experience disproportionately high rates of diseases related to low physical activity, yet they are poorly represented in physical activity intervention trials. Efforts to promote physical activity in Latina women show promising results, yet such interventions are yet to be extended to Latino men. This study tested a computer expert system‒tailored, text messaging-supported physical activity intervention for underactive Spanish-speaking Latino men compared with a control group matched for contact time. Potential predictors of intervention success were also explored. ⋯ Findings suggest that an individually tailored intervention can successfully increase moderate to vigorous physical activity in underactive Latino men. Such technology-supported interventions have the potential for broad dissemination.