• Home
  • Store
    • Newsletter Subscriptions
    • Multimedia
    • Books
    • eBooks
    • ABPN SA Courses
    • Social Work Courses
  • CME Center
  • Multimedia
    • Podcast
    • Webinars
    • Blog
    • Psychiatry News Videos
    • Medication Guide Videos
  • Newsletters
    • General Psychiatry
    • Child Psychiatry
    • Addiction Treatment
    • Hospital Psychiatry
    • Geriatric Psychiatry
    • Psychotherapy and Social Work
  • FAQs
  • Med Fact Book App
  • Log In
  • Register
  • Welcome
  • Sign Out
  • Subscribe
Home » Hoarding and ADHD Linked

Hoarding and ADHD Linked

October 1, 2012
From The Carlat Child Psychiatry Report
Issue Links: Learning Objectives | Editorial Information | PDF of Issue
Editor-in-Chief, Caroline Fisher, PhD, MD

There is evidence suggestingthat hoarding may be associated with symptoms of adhd. But until now there have been few studies examining that relationship in children, despite the fact hoarding symptoms commonly start in childhood.

In a new study, Florida researchers looked at the association between hoarding and ADHD in 99 children and adolescents diagnosed with adhd. allof the participants, who ranged in age from eight to 17 years, were patients in a general outpatient psychiatry clinic.

The participating children and adolescents completed three rating scales that assessed obsessive-compulsive behaviors, anxiety and depression,and overall self-esteem. Their parents completed two scales: one that assessed child-hoarding behaviors and theother that measured adhd symptoms and included a subscale to assess oppositional behavior.

In all, 29 of the participants (29%) reported clinical levels of hoarding. compared to the participants who did not have a problem with hoarding, the hoarding group exhibited higher scores on measures of inattention, hyperactivity/ impulsivity, and oppositional symptoms, the researchers said. The incidence of hoarding in the general population is estimated to be between 2% and 5% (Iervolino AC et al, Am J Psychiatry 2009;166(10):1156–1161; Timpano KR et al, J Clin Psychiatry 2011;72(6):780– 786). Symptoms of obsessive-compulsive disorder (except hoarding) did not significantly predict hoarding.

The study was not without limitations, including the fact that researchers did not include clinician- rated measures for hoarding, symptom severity, diagnostic status, and neuropsychological functioning. The sample also consisted of primarily caucasian participants, making it unclear how the findings would generalize to other groups.

The link between hoarding and adhd symptoms may provide insight into the etiology of hoarding behaviors, the researchers said. The study results support the theory that information- processing deficits play a role in hoarding, they said, and also suggest that hoarding may emerge in childhood in association with executive function deficits, eg, difficulty with organization, sustained attention, and long-term planning. researchers speculated that children with adhd are unable to organize their environment and/or discard unneeded items leading to excessive clutter. early intervention among youth who hoard may provide an opportunity to break the pattern before symptoms are ingrained in their behavior, the researchers said (Hacker le et al, J Atten Disord; 2012, august 24; online ahead of print).

CCPR’s Take: This study not only suggests we should ask our hoarders about adhd and our adhd patients about hoarding, but also questions the concept that hoarding is a form of ocd.

Child Psychiatry
KEYWORDS adhd child-psychiatry
    www.thecarlatreport.com
    Issue Date: October 1, 2012
    SUBSCRIBE NOW
    Table Of Contents
    New Drugs, Legal Highs, and Big Risks: A Review of Novel Intoxicants
    Pharmacotherapy for Substance Abuse
    Trends in Adolescent Substance Abuse
    Hoarding and ADHD Linked
    Study of Cortisol Looks at Youths at Risk for Psychosis
    DOWNLOAD NOW
    Featured Book
    • PB4e_Cover2.png

      Psychiatry Practice Boosters, Fourth Edition (2023)

      Teaches you the key points of 63 of the most clinically relevant studies in psychiatry.
      READ MORE
    Featured Video
    • KarXT (Cobenfy)_ The Breakthrough Antipsychotic That Could Change Everything.jpg
      General Psychiatry

      KarXT (Cobenfy): The Breakthrough Antipsychotic That Could Change Everything

      Read More
    Featured Podcast
    • shutterstock_2622607431.jpg
      General Psychiatry

      Should You Test MTHFR?

      MTHFR is a...
      Listen now
    Recommended
    • Join Our Writing Team

      July 18, 2024
      WriteForUs.png
    • Insights About a Rare Transmissible Form of Alzheimer's Disease

      February 9, 2024
      shutterstock_2417738561_PeopleImages.com_Yuri A.png
    • How to Fulfill the DEA's One Time, 8-Hour Training Requirement for Registered Practitioners

      May 24, 2024
      DEA_Checkbox.png
    • Join Our Writing Team

      July 18, 2024
      WriteForUs.png
    • Insights About a Rare Transmissible Form of Alzheimer's Disease

      February 9, 2024
      shutterstock_2417738561_PeopleImages.com_Yuri A.png
    • How to Fulfill the DEA's One Time, 8-Hour Training Requirement for Registered Practitioners

      May 24, 2024
      DEA_Checkbox.png
    • Join Our Writing Team

      July 18, 2024
      WriteForUs.png
    • Insights About a Rare Transmissible Form of Alzheimer's Disease

      February 9, 2024
      shutterstock_2417738561_PeopleImages.com_Yuri A.png
    • How to Fulfill the DEA's One Time, 8-Hour Training Requirement for Registered Practitioners

      May 24, 2024
      DEA_Checkbox.png

    About

    • About Us
    • CME Center
    • FAQ
    • Contact Us

    Shop Online

    • Newsletters
    • Multimedia Subscriptions
    • Books
    • eBooks
    • ABPN Self-Assessment Courses

    Newsletters

    • The Carlat Psychiatry Report
    • The Carlat Child Psychiatry Report
    • The Carlat Addiction Treatment Report
    • The Carlat Hospital Psychiatry Report
    • The Carlat Geriatric Psychiatry Report
    • The Carlat Psychotherapy Report

    Contact

    carlat@thecarlatreport.com

    866-348-9279

    PO Box 626, Newburyport MA 01950

    Follow Us

    Please see our Terms and Conditions, Privacy Policy, Subscription Agreement, Use of Cookies, and Hardware/Software Requirements to view our website.

    © 2025 Carlat Publishing, LLC and Affiliates, All Rights Reserved.