Efficacy of a Brief Behavioral Intervention to Treat ADHD and Disruptive Behaviors In Preschoolers
1 other identifier
interventional
29
1 country
1
Brief Summary
The purpose of this study is to test the intervention using a more rigorous randomized controlled trial design in order to demonstrate its efficacy compared to a wait-list control, thus ensuring that change in behavior does not occur due to the passage of time alone. Using this design will also allow us to improve upon our prior clinical research by facilitating obtainment of post-treatment and follow-up data (as families in the clinical-only service stop attending treatment when behavior improves, and have often not followed-up for booster sessions or measure completion).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Dec 2012
Longer than P75 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
December 1, 2012
CompletedFirst Submitted
Initial submission to the registry
August 6, 2013
CompletedFirst Posted
Study publicly available on registry
August 8, 2013
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 1, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2016
CompletedFebruary 24, 2020
February 1, 2020
2 years
August 6, 2013
February 20, 2020
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Parent Behavioral Assessment System for Children- 2nd Edition (BASC2) Externalizing Score
The primary outcome measure is the parent BASC2 Externalizing score at 3 months post-treatment. The mean score in the control group at 3 months is expected to be about 70 points with a standard deviation of 10 based on previous research. Assuming a 10 unit difference in scores is clinically significant (effect size = 1.0), 17 patients per group will be required to detect a statistically significant difference between groups with 80% power assuming an alpha = 0.05 level of significance.
3 months
Secondary Outcomes (1)
Improved overall family functioning
12 months
Study Arms (2)
Immediate Treatment Group
EXPERIMENTALThe immediate treatment group will fill out the questions at the initial appointment and again after five treatment appointments. They will fill the questions out again at the first follow-up treatment appointment (approximately 4-5 months from the initial appointment), and then at the next (and last) follow-up appointment (approximately 7-8 months). The participants teacher will also be asked to fill out sets of questions.
Delayed Treatment Group
ACTIVE COMPARATORThe wait list group will fill out the sets of questions again in 1-2 months. The question sets will then be completed again before beginning treatment four months from the initial completion and then again after five treatment appointments. The question sets will then be completed again at the first follow-up treatment appointment (approximately 8-9 months from the initial appointment) and at the next (and last) follow-up appointment (in about 11-12 months from the initial appointment).
Interventions
•The immediate treatment group will fill out the questions at the initial appointment and again after five treatment appointments. They will fill the questions out again at the first follow-up treatment appointment (approximately 4-5 months from the initial appointment), and then at the next (and last) follow-up appointment (approximately 7-8 months). The participants teacher will also be asked to fill out sets of questions.
•The wait list group will fill out the sets of questions again in 1-2 months. The question sets will then be completed again before beginning treatment four months from the initial completion and then again after five treatment appointments. The question sets will then be completed again at the first follow-up treatment appointment (approximately 8-9 months from the initial appointment) and at the next (and last) follow-up appointment (about 11-12 months from the initial appointment).
Eligibility Criteria
You may qualify if:
- Age 2-5 years
- Subject diagnosed with a Disruptive Behavior Disorder
- Subject who has an English-speaking parent willing to take part in intervention.
- Subject must meet criteria for a Diagnostic and Statistical Manual (DSM-IV) Disruptive Behavior Disorder (ADHD and/or ODD) based upon history, clinical interview, and clinically significant cut-off scores on parent rating forms. Parent and teacher of each child will also be involved.
You may not qualify if:
- Parents who are not fluent in English
- Subjects with a diagnosed anxiety disorder, pervasive developmental disorder, intellectual disability, adjustment disorder, mood disorder or language disorder will also be excluded and referred for more appropriate services.
- Children with less severe behavior problems will not be included in the study but will be referred for more appropriate services.
- Patients taking medication to treat behavior and patients who have previously received treatment will be excluded from the study.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Texas Children's Hospital
Houston, Texas, 77030, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Marni Axelrad, Ph.D.
Baylor College of Medicine
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Associate Professor
Study Record Dates
First Submitted
August 6, 2013
First Posted
August 8, 2013
Study Start
December 1, 2012
Primary Completion
December 1, 2014
Study Completion
December 1, 2016
Last Updated
February 24, 2020
Record last verified: 2020-02