Combined Cognitive Remediation and Behavioral Intervention for Treatment of Attention-deficit/Hyperactivity Disorder (ADHD)

Study Overview
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Brief Summary
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The objective of this study is to evaluate a novel sequenced combination of a promising, computerized cognitive training program targeting working memory (WM) deficits in children with attention-deficit/hyperactivity disorder (ADHD) in combination with behavioral parent training, a well-established, evidence-based intervention for ADHD. The combined active intervention, compared to the combined control intervention will result in improvement in primary psychosocial (i.e., parent/teacher reported child impairment; parental stress; parenting behavior; and observed child academic achievement) and psychiatric (parent/teacher rated ADHD, ODD, and CD symptoms; observed activity level and attention) outcomes at post-treatment and follow up assessment, with the combined active intervention resulting in greater improvements in these outcomes.

Official Title
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Combined Cognitive Remediation and Behavioral Intervention for Treatment of ADHD

Conditions
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ADHD

Intervention / Treatment
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* Behavioral: Cognitive remediation and Parent Training


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: - Diagnosis of ADHD Children 7-11 year olds English Speaking Exclusion Criteria: - Pervasive Developmental Disorder IQ< 80

Ages Eligible for Study
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Minimum Age: 7 Years
Maximum Age: 11 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Cognitive remediation and Behavioral Intervention<br> | Behavioral: Cognitive remediation and Parent Training<br>* Cognitive Intervention is CogMed Working Memory Training program, which is a 5-week, 5days/week computerized training program completed at home. The Parent Training is a 2.0 hour, weekly, group sessions that focus on behavioral management procedures.<br>|
| Placebo Comparator: Low Level Cognitive Remediation and Behavioral Parent Traning<br> | Behavioral: Cognitive remediation and Parent Training<br>* Cognitive Intervention is CogMed Working Memory Training program, which is a 5-week, 5days/week computerized training program completed at home. The Parent Training is a 2.0 hour, weekly, group sessions that focus on behavioral management procedures.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| ADHD Symptoms | Disruptive Behavior Disorder Rating Scale: ADHD symptoms will be measured using the Disruptive Behavior Disorders rating scale (DBD) administered to the child's parent and teacher. The DBD is a 45-item measure that asks parents to rate the DSM symptoms of ADHD, ODD, and CD on a four point Likert scale (i.e., Not at all, Just a little, Pretty Much, or Very Much). For this study, the average scores for DSM-IV Inattentive symptoms, DSM-IV Hyperactive-Impulsive symptoms, DSM-IV ODD symptoms, and DSM-IV CD symptoms will be used. | 3 month follow up | 
| Impairment | Parent and teacher ratings of problem severity and need for treatment in important functional domains will be measured using the Impairment Rating Scale (IRS). The IRS measures impairment across domains of functioning as well as overall need for treatment. Parents and teachers place an x on a seven-point visual analogue scale to signify their child's functioning along a continuum of impairment that ranges from zero (Not a problem at all. Definitely does not need treatment or special services.) to six (Extreme problem. Definitely needs treatment and special services). | 3 month follow up | 
| Academic Achievement | Wide Range Achievement Test 4 Progress Monitoring Version [WRAT4-PMV]is an adaptation of the WRAT4 and is specifically designed to be a reliable and efficient tool for monitoring the academic progress of students in Grades K-12 and college. A series of brief 15-item tests are offered in 4 areas of basic skills: word reading, sentence comprehension, spelling, and mathematics computation. | 3 month follow up | 
| ODD symptoms | Disruptive Behavior Disorder Rating Scale: ODD symptoms will be measured using the Disruptive Behavior Disorders rating scale (DBD) administered to the child's parent and teacher. The DBD is a 45-item measure that asks parents to rate the DSM symptoms of ADHD, ODD, and CD on a four point Likert scale (i.e., Not at all, Just a little, Pretty Much, or Very Much). For this study, the average scores for DSM-IV Inattentive symptoms, DSM-IV Hyperactive-Impulsive symptoms, DSM-IV ODD symptoms, and DSM-IV CD symptoms will be used. | 3 month follow up | 
| CD symptoms | Disruptive Behavior Disorder Rating Scale:CD symptoms will be measured using the Disruptive Behavior Disorders rating scale (DBD) administered to the child's parent and teacher. The DBD is a 45-item measure that asks parents to rate the DSM symptoms of ADHD, ODD, and CD on a four point Likert scale (i.e., Not at all, Just a little, Pretty Much, or Very Much). For this study, the average scores for DSM-IV Inattentive symptoms, DSM-IV Hyperactive-Impulsive symptoms, DSM-IV ODD symptoms, and DSM-IV CD symptoms will be used. | 3 month follow up | 
| Motor Activity | Solid-state actigraph: Motor activity will be recorded throughout the assessment using two solid-state actigraphs that store data on the number of movements per unit time. Actigraphs will be worn on the waist and non-dominant ankle. Assessments of activity level taken during structured test-sessions in children are reliable and yield measures that are correlated with parent and teacher ratings of hyperactivity | 3 month follow up | 
| Inattention | A-X Continuous Performance Test CPT214: This CPT runs on a computer and generates objective measures of inattention and impulsivity. Letters are presented individually for 200 msec., with a 1.5 sec. interstimulus interval. The child responds when he sees an A followed by an X. A total of 400 letters are presented and the entire task lasts approximately 12 minutes. | 3 month follow up | 
| Impulsivity | A-X Continuous Performance Test CPT214: This CPT runs on a computer and generates objective measures of inattention and impulsivity. Letters are presented individually for 200 msec., with a 1.5 sec. interstimulus interval. The child responds when he sees an A followed by an X. A total of 400 letters are presented and the entire task lasts approximately 12 minutes. | 3 month follow up | 
| Parenting Behavior | Alabama Parenting Questionnaire: The Alabama Parenting Questionnaire (APQ) is a 42-item measure of parenting that asks parents to rate different domains of parenting on a five-point scale ranging from one (never) to five (always). The APQ can be divided into six scales: Involvement, Positive Parenting, Poor Monitoring/Supervision, Inconsistent Discipline, Corporal Punishment, and an Other Discipline Practices Scale. | 3 month follow up | 
| Parenting Stress | Parenting Stress Index-Short Form (PSI-SF). To gather information concerning the degree of and types of stress attributed to parenting, each parent will complete the PSI-SF. The PSI-SF is a direct derivative of the full-length test and consists of a 36-item self-scoring questionnaire/profile. It yields a Total Stress score from 3 scales: Parental Distress, Parent-Child Dysfunctional Interaction, and Difficult Child | 3 month follow up | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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ADHD, Impairment, Treatment, Cognitive Remediation, Behavioral Parent Training