Cited by 174Attention Deficit Hyperactivity DisorderChild and Adolescent Psychosocial and Emotional DevelopmentBehavioral and Psychological Studies

Atomoxetine Treatment in Children and Adolescents With Attention-Deficit/Hyperactivity Disorder and Comorbid Oppositional Defiant Disorder

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Newcorn, Jeffrey H, Spencer, Thomas J, Biederman, Joseph, Milton, Denái R, Michelson, David·2005·Journal of the American Academy of Child & Adolescent Psychiatry

Abstract

Objective To examine (1) moderating effects of oppositional defiant disorder (ODD) on attention-deficit/hyperactivity disorder (ADHD) treatment response and (2) responses of ODD symptoms to atomoxetine.Method Children and adolescents (ages 8-18) with ADHD were treated for approximately 8 weeks with placebo or atomoxetine (fixed dosing: 0.5, 1.2, or 1.8 mg/kg/day, b.i.d.) under randomized, double-blind conditions. Among patients with lifetime diagnostic information (n = 293), 39% were diagnosed with comorbid ODD and 61% were not. Treatment-group differences and differences between patients with and without comorbid ODD were examined post hoc for changes on the Attention-Deficit/Hyperactivity Disorder Rating Scale IV-Parent version, investigator-administered and -scored; Conners' Parent Rating Scale-Revised Short Form; Clinical Global Impressions Severity of ADHD Scale; and the parent-rated Child Health Questionnaire.Results Youths with ADHD and comorbid ODD showed statistically significant improvement in ADHD, ODD, and quality-of-life measures. Treatment response was similar in youths with and without ODD, except that the comorbid group showed improvement compared with placebo at 1.8 mg/kg/day but not 1.2 mg/kg/day. In contrast, youths without ODD showed improvement at 1.2 mg/kg/day and no incremental benefit at 1.8 mg/kg/day.Conclusions Atomoxetine treatment improves ADHD and ODD symptoms in youths with ADHD and ODD, although the comorbid group may require higher doses.

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  • Some reports have documented the efficacy of stimulants, extended-release guanfacine and atomoxetine for the treatment of co-morbid oppositional defiant disorder symptoms.

    “Some reports have docu mented the efficacy of stimulants 181 , extended-release guanfacine 182 and atomoxetine 183 for the treatment of co-morbid o ppositional defiant d isorder symptoms.”

    From Attention-deficit/hyperactivity disorder (2015) · cites this paper as [183]

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  1. [1]1. Dr. Newcorn is an advisor for Celtech Pharmaceuticals, Eli Lilly and Company, Novartis Pharmaceuticals, and Ortho-McNeil Pharmaceuticals; he is a speaker for Eli Lilly and Company, Janssen Pharmaceutical, Novartis Pharmaceuticals, and Ortho-McNeil Phar- maceuticals; he receives grants from Eli Lilly and Company, Ortho Mc- Neil Pharmaceuticals, and Shire Pharmaceuticals; and he is a consultant for Eli Lilly and Company. Dr. Spencer is on the advisory boards of Eli Lilly and Company, GlaxoSmithKline, McNeil Pharmaceutical, No- vartis Pharmaceutical, Pfizer Pharmaceutical, and Shire Laboratories, Inc.; he is a speaker for Eli Lilly and Company, GlaxoSmithKline, McNeil Pharmaceutical, Novartis Pharmaceutical, Shire Laboratories, and Wyeth Ayerst; and he receives research support from Eli Lilly and Company, GlaxoSmithKline, McNeil Pharmaceutical, Novartis Phar- maceutical, Pfizer Pharmaceutical, and Shire Laboratories Inc. Dr. Biederman is on the advisory boards of CellTech, Cephalon Pharma- ceutical, Eli Lilly and Company, Janssen Pharmaceutical, Johnson & Johnson, McNeil Pharmaceutical, New River Pharmaceuticals, Novar- tis Pharmaceutical, Noven, Pfizer Pharmaceutical, Sanofi-Synthelabo, and Shire Laboratories Inc.; he is a speaker for Cephalon Pharmaceu- tical, Eli Lilly and Company, McNeil Pharmaceutical, Novartis Phar- maceutical, Pfizer Pharmaceutical, Shire Laboratories Inc., and Wyeth Ayerst; and he receives research support from Cephalon Pharmaceutical, Eli Lilly and Company, Janssen Pharmaceutical, Neurosearch Pharma- ceuticals, Pfizer Pharmaceutical, Shire Laboratories Inc., and the Stan- ley Medical Institute. Dr. Michelson and Ms. Milton are employees and stakeholders of Eli Lilly and Company. REFERENCES American Psychiatric Association (2000). Diagnostic and Statistical Manual of Mental Disorders: DSM-IV-TR. Washington, DC: American Psychi- atric Press

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Authors
Newcorn, J. H., Spencer, T. J., Biederman, J., Milton, D. R., & Michelson, D.
Affiliations
Eli Lilly (United States) (US)
Venue
Journal of the American Academy of Child & Adolescent Psychiatry
Publisher
Elsevier BV
Published
2005-03
Volume
44
Issue
3
Pages
240-248
ISSN
0890-8567 (ISSN-L)
OpenAlex
W1967288147
Cited by
174
References
39
Citations by year
2026: 1 · 2025: 2 · 2024: 1 · 2023: 3 · 2022: 2 · 2021: 4 · 2020: 3 · 2019: 6 · 2018: 3 · 2017: 8 · 2016: 12 · 2015: 9 · 2014: 9 · 2013: 4 · 2012: 12
FWCI
10.21
Type
journal article
Language
en
Open access
Locations
  • Journal of the American Academy of Child & Adolescent Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Eli Lilly and Company
  • Pfizer
  • GlaxoSmithKline
  • Sanofi
  • Shire
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Attention Deficit Hyperactivity Disorder
  • Social Sciences › Psychology › Clinical Psychology › Child and Adolescent Psychosocial and Emotional Development
  • Social Sciences › Psychology › Developmental and Educational Psychology › Behavioral and Psychological Studies
Keywords
atomoxetine, attention deficit hyperactivity disorder, oppositional defiant disorder, comorbidities, treatment response, dose-response relationship, children and adolescents, quality of life, ADHD Rating Scale
MeSH terms
Atomoxetine Hydrochloride, Adolescent, Attention Deficit Disorder with Hyperactivity, Child, Double-Blind Method, Drug Administration Schedule, Female, Humans, Male, Norepinephrine, Propylamines, Attention Deficit and Disruptive Behavior Disorders, Diagnostic and Statistical Manual of Mental Disorders

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