title: Prevalence of Childhood Obsessive-Compulsive Personality Traits in Adults with Obsessive Compulsive Disorder versus Obsessive Compulsive Personality Disorder.
abstract: Identifying risk factors of psychopathology has been an important research challenge. Prior studies examining the impact of childhood temperament on adult disorder have largely focused on undercontrolled and inhibited presentations, with little study of overcontrolled traits such as obsessive-compulsive personality traits (OCPTs). We compared rates of childhood OCPTs in adults with OCD (without OCPD) (n = 28) to adults with OCPD (without OCD) (n = 27), adults with both OCD and OCPD (n = 28), and healthy controls (HC) (n= 28), using the Childhood Retrospective Perfectionism Questionnaire, a validated measure of perfectionism, inflexibility, and drive for order. Adults with OCPD (both with and without comorbid OCD) reported higher rates of all three childhood OCPTs relative to HC. Individuals with OCD (without OCPD) reported higher rates of inflexibility and drive for order relative to HC, suggesting that these traits may presage the development of OCD, independent of OCPD. Childhood OCPTs were associated with particular OCD symptom dimensions in adulthood (contamination/cleaning, doubt/checking, and symmetry/ordering), independent of OCD onset age and OCPD diagnosis. Longitudinal prospective studies evaluating OCPTs in children are needed to better understand the progression of these traits from childhood to adulthood and their ability to predict future psychopathology.
authors.affiliation: Division of Psychiatry Research, Zucker Hillside Hospital, North Shore-LIJ Health System, Glen Oaks, NY, USA ; Department of Psychiatry, Hofstra North Shore - LIJ School of Medicine, Hempstead, NY, USA ; Department of Psychiatry, Columbia University, New York, NY, USA.
authors.forename: Anthony
authors.initials: A
authors.lastname: Pinto
authors.affiliation: New York State Psychiatric Institute, New York, NY, USA.
authors.forename: Ashley L
authors.initials: AL
authors.lastname: Greene
authors.affiliation: Departments of Pediatrics and Psychiatry, University of South Florida, FL, USA.
authors.forename: Eric A
authors.initials: EA
authors.lastname: Storch
authors.affiliation: Department of Psychiatry, Columbia University, New York, NY, USA ; New York State Psychiatric Institute, New York, NY, USA.
authors.forename: H Blair
authors.initials: HB
authors.lastname: Simpson
keywords: inflexibility; obsessive compulsive disorder; obsessive compulsive personality disorder; overcontrolled; perfectionism; rigidity