title: Clinical features of children and adolescents with obsessive-compulsive disorder and hoarding symptoms.
abstract: OBJECTIVE
  This study was conducted to examine whether pediatric patients with obsessive-compulsive disorder (OCD) and hoarding symptoms differed in terms of clinical characteristics from pediatric OCD patients without hoarding symptoms.
  
  
  METHODS
  Eighty children and adolescents with OCD (range, 7-17 years) completed clinician-administered and parent- and child-report measures of OCD symptom severity, impairment, and emotional and behavioral symptoms.
  
  
  RESULTS
  Twenty-one youth endorsed significant hoarding symptoms. Relative to nonhoarders, youth with hoarding symptoms had worse insight, more magical thinking obsessions, and ordering/arranging compulsions than nonhoarders, higher levels of anxiety, aggression, somatic complaints, and overall externalizing and internalizing symptoms. Higher rates of panic disorder were found in youth with hoarding symptoms although other comorbidity rates did not differ.
  
  
  CONCLUSIONS
  These findings in children are partially consistent with studies in adults, and suggest that pediatric patients with hoarding symptoms may exhibit a unique clinical presentation.
authors.affiliation: Department of Psychiatry, University of Florida, Gainesville, FL 32610, USA. estorch@psychaitry.ufl.edu
authors.forename: Eric A
authors.initials: EA
authors.lastname: Storch
authors.forename: Caleb W
authors.initials: CW
authors.lastname: Lack
authors.forename: Lisa J
authors.initials: LJ
authors.lastname: Merlo
authors.forename: Gary R
authors.initials: GR
authors.lastname: Geffken
authors.forename: Marni L
authors.initials: ML
authors.lastname: Jacob
authors.forename: Tanya K
authors.initials: TK
authors.lastname: Murphy
authors.forename: Wayne K
authors.initials: WK
authors.lastname: Goodman
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001289:Attention Deficit Disorder with Hyperactivity / Q000175:diagnosis / Q000453:epidemiology; D019958:Attention Deficit and Disruptive Behavior Disorders / Q000175:diagnosis / Q000453:epidemiology; D002648:Child; D015897:Comorbidity; D003192:Compulsive Behavior / Q000175:diagnosis / Q000453:epidemiology / Q000523:psychology; D003430:Cross-Sectional Studies; D039721:Diagnostic and Statistical Manual of Mental Disorders; D005192:Family Health; D005260:Female; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis / Q000453:epidemiology; D009771:Obsessive-Compulsive Disorder / Q000145:classification / Q000175:diagnosis* / Q000453:epidemiology; D010555:Personality Inventory; D011569:Psychiatric Status Rating Scales / Q000706:statistics & numerical data; D012720:Severity of Illness Index