title: Anxiety sensitivity and obsessive--compulsive disorder.
abstract: Anxiety sensitivity (AS), a cognitive risk factor for anxiety disorders, was evaluated in a homogeneous obsessive-compulsive disorder (OCD) sample. A total of 280 individuals with OCD completed measures. Evaluation of the Anxiety Sensitivity Index revealed a latent structure that was congruent with previous studies showing a single higher order and three lower order factors, although greater variance was accounted for by the general factor than in a previous study. AS was significantly associated with OCD symptom severity after controlling for other putative cognitive risk factors, although the additional variance explained was small. Variability in the relationship of AS to OCD symptom severity was found across OCD symptom subgroups. Results suggest that AS might be an important aspect of OCD-relevant cognition for specific OCD subgroups, and the need for experimental evaluation is discussed.
authors.affiliation: Department of Psychology, Rosalind Franklin University of Medicine and Science, North Chicago, IL 60064, USA. John.Calamari@rosalindfranklin.edu
authors.forename: John E
authors.initials: JE
authors.lastname: Calamari
authors.forename: Neil A
authors.initials: NA
authors.lastname: Rector
authors.forename: John L
authors.initials: JL
authors.lastname: Woodard
authors.forename: Robyn J
authors.initials: RJ
authors.lastname: Cohen
authors.forename: Heather M
authors.initials: HM
authors.lastname: Chik
mesh_terms: D000328:Adult; D001007:Anxiety / Q000453:epidemiology / Q000209:etiology / Q000523:psychology*; D002170:Canada / Q000453:epidemiology; D003863:Depression / Q000175:diagnosis / Q000523:psychology; D005163:Factor Analysis, Statistical; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D008603:Mental Health; D009771:Obsessive-Compulsive Disorder / Q000453:epidemiology / Q000209:etiology / Q000523:psychology*; D010865:Pilot Projects; D011594:Psychometrics; D012307:Risk Factors; D014481:United States / Q000453:epidemiology; D055815:Young Adult