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The MTA at 8 years: prospective follow-up of children treated for combined-type ADHD in a multisite study.
OBJECTIVES To determine any long-term effects, 6 and 8 years after childhood enrollment, of the randomly assigned 14-month treatments in the NIMH Collaborative Multisite Multimodal Treatment Study ofExpand
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Clinical relevance of the primary findings of the MTA: success rates based on severity of ADHD and ODD symptoms at the end of treatment.
OBJECTIVES To develop a categorical outcome measure related to clinical decisions and to perform secondary analyses to supplement the primary analyses of the NIMH Collaborative Multisite MultimodalExpand
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DSM-IV field trials for attention deficit hyperactivity disorder in children and adolescents.
OBJECTIVE Optimal diagnostic thresholds were determined for DSM-IV attention deficit hyperactivity disorder, and the psychometric properties were compared to alternative definitions. METHODExpand
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ADHD comorbidity findings from the MTA study: comparing comorbid subgroups.
OBJECTIVES Previous research has been inconclusive whether attention-deficit/hyperactivity disorder (ADHD), when comorbid with disruptive disorders (oppositional defiant disorder [ODD] or conductExpand
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Once-Daily Atomoxetine Treatment for Children and Adolescents With Attention Deficit Hyperactivity Disorder: A Randomized, Placebo-Controlled Study
OBJECTIVE: The authors assessed the efficacy of once-daily atomoxetine administration in the treatment of children and adolescents with attention deficit hyperactivity disorder (ADHD). METHOD: In aExpand
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Symptom profiles in children with ADHD: effects of comorbidity and gender.
OBJECTIVE To examine ratings and objective measures of attention-deficit/hyperactivity disorder (ADHD) symptoms to assess whether ADHD children with and without comorbid conditions have equally highExpand
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Findings from the NIMH Multimodal Treatment Study of ADHD (MTA): Implications and Applications for Primary Care Providers
In 1992, the National Institute of Mental Health and 6 teams of investigators began a multisite clinical trial, the Multimodal Treatment of Attention-Deficit Hyperactivity Disorder (MTA) study. FiveExpand
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Observed Classroom Behavior of Children with ADHD: Relationship to Gender and Comorbidity
Examined hypothesized gender and comorbidity differences in the observed classroom behavior of children with attention deficit hyperactivity disorder (ADHD). The behavior of 403 boys and 99 girlsExpand
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3-year follow-up of the NIMH MTA study.
  • P. Jensen, L. Arnold, +18 authors K. Hur
  • Psychology, Medicine
  • Journal of the American Academy of Child and…
  • 1 August 2007
OBJECTIVE In the intent-to-treat analysis of the Multimodal Treatment Study of Children With ADHD (MTA), the effects of medication management (MedMgt), behavior therapy (Beh), their combinationExpand
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Depressed dopamine activity in caudate and preliminary evidence of limbic involvement in adults with attention-deficit/hyperactivity disorder.
CONTEXT Attention-deficit/hyperactivity disorder (ADHD) is the most prevalent psychiatric disorder of childhood. There is considerable evidence that brain dopamine is involved in ADHD, but it isExpand
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