Liina Björg Laas Sigurðardóttir, G J Melendez-Torres, Sophia Backhaus, Frances Gardner, Stephen Scott, Patty Leijten
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Parental use of praise, tangible rewards, physical discipline, harsh verbal discipline, and not following through on discipline were included as putative mediators. Additionally, the study explored whether subgroups of families showing different mediational pathways exist.</p><p><strong>Results: </strong>Changes in parenting partially mediated program effects, with all included parenting behaviors except parental use of praise serving as unique mediators. Less harsh verbal discipline and increased following through on discipline were the strongest mediators. The study identified 3 subgroups with distinct responses to parenting programs. Most families benefited, partly through increased following through on discipline; families with the least or most difficulties were more likely to benefit less or not at all.</p><p><strong>Conclusion: </strong>These findings offer insight into the specific parenting behavior changes key to reducing disruptive child behavior, while highlighting the need for innovative research methodologies to gain a deeper understanding of individual differences in parenting program benefits and mechanisms.</p><p><strong>Study preregistration information: </strong>Study Preregistration: Individual Participant Data Meta-analysis: Individual Differences in Mediators of Parenting Program Effects on Disruptive Behavior; https://doi.org/10.1016/j.jaac.2023.11.005.</p>","PeriodicalId":17186,"journal":{"name":"Journal of the American Academy of Child and Adolescent Psychiatry","volume":" ","pages":""},"PeriodicalIF":9.2000,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Individual Participant Data Meta-Analysis: Individual Differences in Mediators of Parenting Program Effects on Disruptive Behavior.\",\"authors\":\"Liina Björg Laas Sigurðardóttir, G J Melendez-Torres, Sophia Backhaus, Frances Gardner, Stephen Scott, Patty Leijten\",\"doi\":\"10.1016/j.jaac.2024.10.003\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>Although parenting programs are the most widely used approach to reduce disruptive behavior in children, there is a notable lack of understanding of the exact changes in parenting that underlie their effects. Challenges include the frequent use of composite measures of parenting behavior and insufficient power to detect mediation effects and individual differences in these in individual trials.</p><p><strong>Method: </strong>Individual participant data from 14 European randomized controlled trials of social learning-based parenting programs were pooled to examine which specific parenting behaviors best explain program effects. Participants included 3,252 families with children ages 1 to 13 years. Parental use of praise, tangible rewards, physical discipline, harsh verbal discipline, and not following through on discipline were included as putative mediators. Additionally, the study explored whether subgroups of families showing different mediational pathways exist.</p><p><strong>Results: </strong>Changes in parenting partially mediated program effects, with all included parenting behaviors except parental use of praise serving as unique mediators. 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Individual Participant Data Meta-Analysis: Individual Differences in Mediators of Parenting Program Effects on Disruptive Behavior.
Objective: Although parenting programs are the most widely used approach to reduce disruptive behavior in children, there is a notable lack of understanding of the exact changes in parenting that underlie their effects. Challenges include the frequent use of composite measures of parenting behavior and insufficient power to detect mediation effects and individual differences in these in individual trials.
Method: Individual participant data from 14 European randomized controlled trials of social learning-based parenting programs were pooled to examine which specific parenting behaviors best explain program effects. Participants included 3,252 families with children ages 1 to 13 years. Parental use of praise, tangible rewards, physical discipline, harsh verbal discipline, and not following through on discipline were included as putative mediators. Additionally, the study explored whether subgroups of families showing different mediational pathways exist.
Results: Changes in parenting partially mediated program effects, with all included parenting behaviors except parental use of praise serving as unique mediators. Less harsh verbal discipline and increased following through on discipline were the strongest mediators. The study identified 3 subgroups with distinct responses to parenting programs. Most families benefited, partly through increased following through on discipline; families with the least or most difficulties were more likely to benefit less or not at all.
Conclusion: These findings offer insight into the specific parenting behavior changes key to reducing disruptive child behavior, while highlighting the need for innovative research methodologies to gain a deeper understanding of individual differences in parenting program benefits and mechanisms.
Study preregistration information: Study Preregistration: Individual Participant Data Meta-analysis: Individual Differences in Mediators of Parenting Program Effects on Disruptive Behavior; https://doi.org/10.1016/j.jaac.2023.11.005.
期刊介绍：
The Journal of the American Academy of Child & Adolescent Psychiatry (JAACAP) is dedicated to advancing the field of child and adolescent psychiatry through the publication of original research and papers of theoretical, scientific, and clinical significance. Our primary focus is on the mental health of children, adolescents, and families.
We welcome unpublished manuscripts that explore various perspectives, ranging from genetic, epidemiological, neurobiological, and psychopathological research, to cognitive, behavioral, psychodynamic, and other psychotherapeutic investigations. We also encourage submissions that delve into parent-child, interpersonal, and family research, as well as clinical and empirical studies conducted in inpatient, outpatient, consultation-liaison, and school-based settings.
In addition to publishing research, we aim to promote the well-being of children and families by featuring scholarly papers on topics such as health policy, legislation, advocacy, culture, society, and service provision in relation to mental health.
At JAACAP, we strive to foster collaboration and dialogue among researchers, clinicians, and policy-makers in order to enhance our understanding and approach to child and adolescent mental health.
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