Mediators and moderators in early intervention research
نویسندگان
چکیده
منابع مشابه
Moderators and mediators of pedometer use and step count increase in the "10,000 Steps Ghent" intervention
BACKGROUND The European pedometer-based "10,000 Steps Ghent" whole community intervention for 228,000 residents was found to be effective in increasing step counts by an average of 896 steps/day in a sub-sample of adults. The present study aimed to examine the characteristics of intervention participants (n = 438) who (1) used a pedometer and (2) increased their step counts. Additionally, the t...
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The following points are developed. First, mediation relations are generally thought of in causal terms. Influences of an antecedent are transmitted to a consequence through an intervening mediator. Second, mediation relations may assume a number of functional forms, including nonadditive, nonlinear, and nonrecursive forms Special attention is given to nonadditive forms, or moderated mediation,...
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Children aged 6 to 12 who were exposed to intimate partner violence (IPV) within the last year participated in an intervention program found to be successful in reducing their internalizing and externalizing behavior problems. However, little is known about factors that may contribute to this efficacy. Both fixed and modifiable risk factors that predicted change in children's adjustment after t...
متن کاملMediators and moderators of a psychosocial intervention for children affected by political violence.
OBJECTIVE The authors examined moderators and mediators of a school-based psychosocial intervention for children affected by political violence, according to an ecological resilience theoretical framework. METHOD The authors examined data from a cluster randomized trial, involving children aged 8-13 in Central Sulawesi, Indonesia (treatment condition n = 182, waitlist control condition n = 22...
متن کاملMediators and moderators of treatment effects in randomized clinical trials.
Randomized clinical trials (RCTs) not only are the gold standard for evaluating the efficacy and effectiveness of psychiatric treatments but also can be valuable in revealing moderators and mediators of therapeutic change. Conceptually, moderators identify on whom and under what circumstances treatments have different effects. Mediators identify why and how treatments have effects. We describe ...
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ژورنال
عنوان ژورنال: Early Intervention in Psychiatry
سال: 2010
ISSN: 1751-7885,1751-7893
DOI: 10.1111/j.1751-7893.2010.00177.x