title: The validity of clinical differentiation between anxiety and depressive neuroses by factor analysis.
abstract: Ninety subjects consisting of 30 patients of generalized anxiety disorder, 30 of dysthymic disorder (depressive neurosis) according to D. S. M. III criteria and 30 patients of mixed anxiety-depressive disorder were given a detailed psychiatric examination, in addition, they were administered the Humilton rating scales for anxiety and depression, and also the Taylor manifest anxiety scale and Amritsar depressive inventory. All the symptoms elicited were then subjected to factor analysis, five factors were isolated-two of them co-relating with the depressive rating scales and three with the anxiety rating scales. However there was considerable overlap with anxious mood having highest loading on the depressive factor. Thus anxiety and depression could not be isolated as distinct entities factorially.
authors.affiliation: Professor and Head, Department of Psychiatry, Government Medical College, Rajendra Hospital, Patiala (Punjab).
authors.forename: G
authors.initials: G
authors.lastname: Singh
authors.forename: R K
authors.initials: RK
authors.lastname: Sharma