Functional classification of obsessive-compulsive phenomena |
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Authors: | Matig R. Mavissakalian |
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Affiliation: | (1) Section of Psychiatry and Human Behavior, Butler Hospital/Brown University, 02906 Providence, Rhode Island;(2) Present address: Western Psychiatric Institute and Clinic, University of Pittsburgh School of Medicine, 15261 Pittsburgh, Pennsylvania |
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Abstract: | A classification of obsessive-compulsive phenomena based on the functional definition of obsessions as anxiety/discomfort producing and compulsions as anxiety/discomfort reducing is proposed. Based on the assumption of a functional equivalence between external and internal obsessive-compulsive behavior, four essential obsessive-compulsive forms are derived: (1) obssesions, (2) obsessions plus successful compulsions (anxiety/discomfort reducing), (3) obsessions plus obsessionalized compulsions (anxiety increasing), and (4) rituals consisting mainly of stereotyped, overt or covert behaviors (autonomous of anxiety/discomfort and/or obsessions). In addition, it is hypothesized that forms 1–4 represent developmental stages in the progress of obsessive-compulsive symptomatology, increasing in the order specified in complexity and severity and having varying prognostic implications. Finally, an attempt is made to suggest stage-specific behavioral treatment strategies. |
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Keywords: | functional equivalence obsessions compulsions anxiety/discomfort |
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