Hoarding behaviours in ADHD
Research type
Research Study
Full title
Accumulation behaviours in individuals with Attention Deficit/Hyperactivity Disorder
IRAS ID
203692
Contact name
Sharon Morein-Zamir
Contact email
Sponsor organisation
Anglia Ruskin University
Duration of Study in the UK
2 years, 11 months, 31 days
Research summary
Excessive acquisition and accumulation of material possessions is pervasive in modern societies. At the extreme end of such behaviours lie those suffering from compulsive hoarding. Compulsive hoarders often demonstrate increased impulsivity and attentional and organizational problems, suggesting a link between hoarding and Attention Deficit/Hyperactivity Disorder (ADHD). ADHD, a developmental disorder characterized by inattention and impulsivity, is found in 3- 7% of the population, with over half experiencing significant difficulties into adulthood. Crucially, the characteristics and frequency of hoarding behaviours in individuals with ADHD has never been examined, though ADHD is considerably more prevalent. Preliminary evidence from our previous research suggests hoarding behaviours are surprisingly commonplace in people with ADHD but are not reported unless patients are explicitly questioned. This research will ascertain the nature, frequency and severity of hoarding behaviours in adults with ADHD, with results having implications for improved treatment, diagnosis and theorizing.
REC name
West Midlands - Black Country Research Ethics Committee
REC reference
16/WM/0368
Date of REC Opinion
16 Sep 2016
REC opinion
Further Information Favourable Opinion