Ignite Creation Date:
2024-05-06 @ 7:47 PM
Last Modification Date:
2024-10-26 @ 3:13 PM
Study NCT ID:
NCT06132971
Status:
COMPLETED
Last Update Posted:
2023-11-15
First Post:
2018-07-10
Brief Title:
Multi-court Trial of NBP to Prevent Substance Abuse and Mental Health Disorders MTC
Sponsor:
Arizona State University
Organization:
Arizona State University
Study Overview
Official Title:
Multi-court Trial of NBP to Prevent Substance Abuse and Mental Health Disorders
Status:
COMPLETED
Status Verified Date:
2023-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
MTC
Brief Summary:
This application requests funding to conduct a randomized effectiveness trial of The New Beginnings Program NBP delivered through a partnership of domestic relations courts community service providers and the NBP research team This is the first attempt to offer the population of families seeking divorce an evidence-based prevention program shown to have long-term effects on youth problem outcomes It is estimated that over a third of US children experience parental divorce which confers elevated risk for multiple problems in childhood and adulthood including substance use and abuse smoking mental health problems high risk sexual behavior and physical health problems Efficacy trials of the NBP found positive effects at post-test 6-year and 15-year follow-ups For example at 6-year follow-up the participation in NBP led to reductions in marijuana drug and alcohol use and a 37 reduction in prevalence of diagnosed mental disorder and reductions in externalizing problems internalizing problems and high risk sexual behavior Positive effects also occurred for grade point average GPA and self esteem For many of the effects of the NBP the effects were stronger for youth who were at higher risk at program entry Many of the program effects were mediated through the program effects to strengthen parenting Funded by an Advanced Center for Intervention and Services Research grant NIMH P30 MH068685 the investigators modified the NBP to translate it from a prototype tested in efficacy trials into a program that can be effectively delivered by community service providers and one that is appropriate across diverse cultural groups and fathers as well as mothers Pilot testing of the modified NBP and training and monitoring systems has demonstrated that they are highly acceptable to parents and providers The investigators also developed and experimentally tested a system of parent recruitment that was found to be effective in getting parents to enroll sign up to participate in the NBP but similar to other prevention parenting programs initiation attendance at one or more sessions in the NBP in the pilot was low
Detailed Description:
SPECIFIC AIMS This application requests funding to conduct a randomized effectiveness trial of The New Beginnings Program NBP a prevention program for divorced families as delivered through a partnership of domestic relations courts community service providers and the NBP research team This partnership would be the first systematic attempt to offer the population of families seeking divorce an evidence-based prevention program shown to have long-term effects to reduce youth problem outcomes It is estimated that over a third of US children experience parental divorce which confers elevated risk for multiple problems in childhood adolescence and adulthood including substance use and abuse cigarette smoking mental health problems high risk sexual behavior and physical health problems When evaluated in efficacy trials the NBP has been shown to have positive program effects at post-test 6-year and 15-year follow-ups For example at 6-year follow-up the participation in NBP led to reductions in marijuana drug and alcohol use a 37 reduction in prevalence of diagnosed mental disorder and reductions in externalizing problems internalizing problems and high risk sexual behavior Positive program effects also occurred for grade point average GPA and self esteem For many of the short- and long-term effects of the NBP the effects were stronger for youth who were at higher risk at program entry Mediational analyses have shown that program effects on short-term and 6-year youth outcomes were mediated through the program effects to strengthen parenting Funded by an Advanced Center for Intervention and Services Research grant NIMH P30 MH068685 the investigators modified the NBP to translate it from a prototype tested in efficacy trials into a program that can be effectively delivered by community service providers and one that is appropriate for diverse cultural groups a broad age range of youth and fathers as well as mothers The investigators also revised the methods for training technical assistance and ongoing monitoring of implementation Pilot testing of the modified NBP and training and monitoring systems has demonstrated that they are highly acceptable to parents and providers The investigators also developed and experimentally tested a system of parent recruitment that builds on an infrastructure that exists in domestic relations courts in 46 states This strategy was effective in getting parents to enroll sign up to participate in the NBP but similar to other prevention parenting programs initiation attendance at one or more sessions in the NBP in the pilot was low
The Specific Aims are to
1 Examine whether 1380 children in 920 divorcing families randomly assigned to the NBP or workshop controls show greater improvement when assigned to the NBP on measures of positive parenting youth substance use and mental health problems compared to controls Assessments will occur at pre-test post-test and 6-month follow-up The study will also test whether program effects on youth outcomes at the 6-month follow-up are mediated by program-induced effects on positive parenting at post-test This will be the first experimental evaluation of the effectiveness of an evidence-based parenting program to prevent substance use and mental health problems of youth from divorcing families when delivered through a partnership of the courts and community service providers
2 Test whether the effects of the NBP are moderated by level of child risk at program entry youth age parent gender or parents ethnicity ie Mexican American MA vs non-Hispanic Caucasians NHW Based on previous trials of the NBP a significant program x baseline risk interaction is predicted with stronger program effects expected at higher levels of child risk Because the program was modified and pilot tested to make it appropriate across ethnic groups parent gender and age of child testing the interaction effect for these three variables is viewed as exploratory and no significant interactions are predicted
3 Examine whether variability in implementation accounts for variability in parenting and youth outcomes Multiple dimensions of implementation that have been found to relate to outcomes of prevention parenting programs will be measured eg fidelity group leader process quality additive adaptation participant responsiveness and their unique contribution to program effects will be assessed The investigators will also test whether gender or ethnicity moderate the relations between each dimension of implementation and outcomes
4 Experimentally test whether a brief telephone engagement interview increases initiation ie attending at least one session relative to a standard informational contact The effect of the engagement interview will be tested for the overall sample and separately for males and females and MA and NHW
The results of this study have significant public health implications to reduce substance abuse and mental health problems of youth who experience parental divorce a highly prevalent stressful event Further the proposed study addresses three issues that have substantial implications for the effectiveness of parent-focused preventive interventions subgroup differences in program benefits relations of dimensions of implementation to outcomes and engagement of parents in evidence-based parenting programs
The Specific Aims are to
1 Examine whether 1380 children in 920 divorcing families randomly assigned to the NBP or workshop controls show greater improvement when assigned to the NBP on measures of positive parenting youth substance use and mental health problems compared to controls Assessments will occur at pre-test post-test and 6-month follow-up The study will also test whether program effects on youth outcomes at the 6-month follow-up are mediated by program-induced effects on positive parenting at post-test This will be the first experimental evaluation of the effectiveness of an evidence-based parenting program to prevent substance use and mental health problems of youth from divorcing families when delivered through a partnership of the courts and community service providers
2 Test whether the effects of the NBP are moderated by level of child risk at program entry youth age parent gender or parents ethnicity ie Mexican American MA vs non-Hispanic Caucasians NHW Based on previous trials of the NBP a significant program x baseline risk interaction is predicted with stronger program effects expected at higher levels of child risk Because the program was modified and pilot tested to make it appropriate across ethnic groups parent gender and age of child testing the interaction effect for these three variables is viewed as exploratory and no significant interactions are predicted
3 Examine whether variability in implementation accounts for variability in parenting and youth outcomes Multiple dimensions of implementation that have been found to relate to outcomes of prevention parenting programs will be measured eg fidelity group leader process quality additive adaptation participant responsiveness and their unique contribution to program effects will be assessed The investigators will also test whether gender or ethnicity moderate the relations between each dimension of implementation and outcomes
4 Experimentally test whether a brief telephone engagement interview increases initiation ie attending at least one session relative to a standard informational contact The effect of the engagement interview will be tested for the overall sample and separately for males and females and MA and NHW
The results of this study have significant public health implications to reduce substance abuse and mental health problems of youth who experience parental divorce a highly prevalent stressful event Further the proposed study addresses three issues that have substantial implications for the effectiveness of parent-focused preventive interventions subgroup differences in program benefits relations of dimensions of implementation to outcomes and engagement of parents in evidence-based parenting programs
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None