Publications by authors named "Megan Lopes"

Article Synopsis
  • A pilot trial was conducted in India to test the effectiveness and acceptability of a text messaging intervention (ToQuit) aimed at helping tobacco users quit, compared to a control group that received information on cessation helplines.
  • The study involved 98 adult tobacco users, and although there was no significant difference in abstinence rates between the two groups, the intervention showed a slight favorable trend for quitting.
  • Participants found the messaging intervention helpful, appreciating its clarity and relevance, which contributed to their overall satisfaction and perceived positive impact on their lives.
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Anxiety and depression are two of the most common mental disorders worldwide, with a lifetime prevalence of up to 30%. These disorders are complex and have a variety of overlapping factors, including genetic, environmental, and behavioral factors. Current pharmacological treatments for anxiety and depression are not perfect.

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Objective: To develop and pilot-test Wellness Champions for Change (WCC) to enhance local wellness policy (LWP) implementation by forming wellness teams.

Design: Randomized, controlled school-level pilot study.

Setting: Five Maryland school districts.

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Schools with wellness teams are more likely to implement federally mandated Local Wellness Policies (LWPs, Local Education Agency-level policies for healthy eating/physical activity). Best practices have been developed for wellness teams based on minimal empirical evidence. The purpose of this study is to determine, among schools with wellness teams, associations between LWP implementation and six wellness team best practices (individually and as a sum score).

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Background: Written local wellness policies (LWPs) are mandated in school systems to enhance opportunities for healthy eating/activity. LWP effectiveness relies on school-level implementation. We examined factors associated with school-level LWP implementation.

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