title: Aripiprazole in children with attention-deficit/hyperactivity disorder.
abstract: OBJECTIVE
  To examine the effectiveness and cognitive effects of aripiprazole (APZ) in children with a primary diagnosis of attention-deficit/hyperactivity disorder (ADHD).
  
  
  METHODS
  Youths, ages 8-12 years, with a diagnosis of ADHD combined-type or ADHD predominately inattentive-type were enrolled into a 6-week, open-label pilot trial. Outcome measures included the ADHD Rating Scale-IV (ARS-IV), Clinical Global Impressions Scale (CGI), and Children's Global Assessment Scale (CGAS). The Conners' Continuous Performance Test II, Reading and Math Fluency subscales of the Woodcock-Johnson III Tests of Achievement, and the Stroop Color and Word Test were administered at baseline and end of study.
  
  
  RESULTS
  Fourteen (9 males and 5 females) youths were diagnosed with ADHD-combined type, while 9 (5 males and 4 females) were diagnosed with ADHD-inattentive type. At a mean dose of 6.7 mg/day, end of study results showed overall significant improvement from baseline on ADHD and functional outcome measures. No significant differences in baseline performance at end of study were found on the cognitive measures. The most frequently reported adverse events were sedation (n = 18; 78.3%) and headache (n = 11; 47.8%).
  
  
  CONCLUSIONS
  Although this was a brief pilot study with a small sample size, in this cohort, APZ led to clinical benefit in reducing ADHD symptoms and improving overall functioning. Of note, cognitive functioning did not appear to be negatively impacted by APZ treatment.
authors.affiliation: Department of Psychiatry, University Hospitals Case Medical Center/Case Western Reserve University, Cleveland, Ohio 44106-5080, USA. robert.findling@UHhospitals.org
authors.forename: Robert L
authors.initials: RL
authors.lastname: Findling
authors.forename: Elizabeth J
authors.initials: EJ
authors.lastname: Short
authors.forename: Thomas
authors.initials: T
authors.lastname: Leskovec
authors.forename: Lisa D
authors.initials: LD
authors.lastname: Townsend
authors.forename: Christine A
authors.initials: CA
authors.lastname: Demeter
authors.forename: Nora K
authors.initials: NK
authors.lastname: McNamara
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Stansbrey