American journal of preventive medicine
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Randomized Controlled Trial
A randomized trial of multiple interventions for childhood obesity in China.
Family- and school-based interventions for childhood obesity have been widely applied; however, the prevalence of childhood obesity remains high. The purpose of this RCT is to evaluate the effectiveness of a family-individual-school-based comprehensive intervention model. ⋯ The family-individual-school-based comprehensive intervention model is effective for controlling childhood obesity and overweight.
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Randomized Controlled Trial Multicenter Study
Impacting delayed pediatric influenza vaccination: a randomized controlled trial of text message reminders.
Influenza vaccination coverage is low, especially among low-income populations. Most doses are generally administered early in the influenza season, yet sustained vaccination efforts are crucial for achieving optimal coverage. The impact of text message influenza vaccination reminders was recently demonstrated in a low-income population. Little is known about their effect on children with delayed influenza vaccination or the most effective message type. ⋯ Text message reminders with embedded educational information and options for interactivity have a small positive effect on influenza vaccination of urban, low-income, minority children who remain unvaccinated by late fall.
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Randomized Controlled Trial Comparative Study
Use of online safety decision aid by abused women: effect on decisional conflict in a randomized controlled trial.
An Internet safety decision aid was developed to help abused women understand their risk for repeat and near-lethal intimate partner violence, clarify priorities related to safety, and develop an action plan customized to these priorities. ⋯ Abused women randomized to the safety decision aid reported less decisional conflict about their safety in the abusive intimate relationship after one use compared to women randomized to the usual safety planning condition.
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Randomized Controlled Trial
Twelve-month physical activity outcomes in Latinas in the Seamos Saludables trial.
Physical activity interventions designed for Latinas have shown short-term behavior change, but longer-term change and maintenance is rarely measured. ⋯ The intervention was more effective than the wellness control at 12 months, and physical activity increases from baseline to 6 months were maintained, suggesting the intervention may lead to sustainable behavior change.
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Randomized Controlled Trial
The Community Diabetes Education (CoDE) program: cost-effectiveness and health outcomes.
Limited evidence exists regarding the long-term effects of community health worker-led diabetes management programs on health outcomes and cost-effectiveness, particularly in low-income, ethnic minority populations. ⋯ A simulated clinical trial suggests that a community health worker-led diabetes intervention is a cost-effective way to reduce diabetes-related complications for uninsured Mexican Americans during a 20-year horizon in comparison to usual medical care.