book: A Preliminary Evaluation of the Potential Usefulness of the Diagnoses of Polysubstance ......

book: A Preliminary Evaluation of the Potential Usefulness of the Diagnoses of Polysubstance ... | Marc A. Schuckit, George P. Danko, ...

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A Preliminary Eval...

	A Preliminary Evaluation of the Potential Usefulness of the Diagnoses of Polysubstance ... Marc A. Schuckit, George P. Danko, ... Alcohol Research Documentation, Inc., 2001
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This digital document is an article from Journal of Studies on Alcohol, published by Alcohol Research Documentation, Inc. on January 1, 2001. The length of the article is 5878 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available in your Amazon.com Digital Locker immediately after purchase. You can view it with any web browser.

From the author: Objective: The concept of polysubstance dependence (PD) has been defined several ways over the years. However, few clinicians and researchers appear to use this label in a manner consistent with any of the major diagnostic manuals. This article evaluates the prevalence and characteristics associated with PD in participants in a large collaborative study. Method: In DSM-IV, PD characterizes people who do not meet criteria for dependence on any one substance but, when all drugs of abuse are considered, have experienced three or more of the seven dependence items across the substances. In this study, structured face-to-face interviews were administered to 8,834 men and women as part of the Collaborative Study on the Genetics of Alcoholism. The 198 subjects (2.2%) with a slightly expanded concept of the DSM-IV disorder were compared with men and women with dependence on alcohol, marijuana or stimulants, subjects with substance abuse and those with no substance use disorder. Results: In this dataset, compared with subjects with a specific substance dependence, those with PD were slightly more educated and less likely to be divorced or separated, and they had fewer substance-related problems. At the same time, those with PD had more substance problems than did subjects who only met criteria for abuse. These basic conclusions were unchanged among the subset of 59 subjects who met the more restricted, classical DSM-IV PD criteria. Conclusions: The data indicate that, while relatively rare, subjects with PD might differ in potentially important ways from those with dependence or abuse on specific drugs. A large prospective study of a group with carefully defined PD is needed. (d. Stud. Alcohol 62: 54-61, 2001)

Citation Details
Title: A Preliminary Evaluation of the Potential Usefulness of the Diagnoses of Polysubstance Dependence(*).(Abstract)
Author: Marc A. Schuckit
Publication: Journal of Studies on Alcohol (Refereed)
Date: January 1, 2001
Publisher: Alcohol Research Documentation, Inc.
Volume: 62 Issue: 1 Page: 54

Article Type: Abstract

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evaluation