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Journal ArticleDOI

The Obsessive Compulsive Drinking Scale: A New Method of Assessing Outcome in Alcoholism Treatment Studies

TLDR
The OCDS scores appear to be sensitive to alcoholism severity and change during abstinence and relapse drinking, and its ease of use, reliability, validity, and analytic capabilities support its utility as a tool to measure severity and improvement during alcoholism treatment trials.
Abstract
Background: The 14-item Obsessive Compulsive Drinking Scale (OCDS) is a quick and reliable self-rating instrument that provides a total and two subscale scores that measure some cognitive aspects of alcohol "craving." This study validated further its utility as an alcoholism severity and treatment outcome instrument. Methods: Alcoholism severity and analogue craving scales were administered at baseline, and the OCDS was given at baseline and weekly to 41 alcohol-dependent individuals who participated in a 12-week pharmacologic and cognitive-behavioral treatment trial. Repeated-measures analysis of variance was used to examine group differences in the OCDS scores of those individuals who remained abstinent or drank during the trial. Results: At baseline, the OCDS was correlated with the alcohol composite score of the addiction severity index (r=.48), the alcohol dependence scale (r=.42), the analogue craving measures (range r=.40 to.57), and prestudy alcohol consumption (r=.60). Most importantly, the OCDS total and subscale scores were significantly different between individuals who had relapse drinking, who had "slip" drinking, and who remained abstinent, with relapsers showing the highest scores. Conclusions: The OCDS scores appear to be sensitive to alcoholism severity and change during abstinence and relapse drinking. Since the shared variance with analogue craving measures is only about 20% to 30%, it appears to be measuring a largely independent dimension of alcohol dependence. Its ease of use (5 minutes per self-rating), reliability, validity, and analytic capabilities support its utility as a tool to measure severity and improvement during alcoholism treatment trials.

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Book

Recent Developments in Alcoholism

Marc Galanter
TL;DR: The chapter will discuss the genetic epidemiology of alcoholism in women, with evidence presented that suggests the existence of two forms of Alcoholism in women: one more environmentally determined and one more influenced by genetic mediation.
Journal ArticleDOI

Psychometric Properties of the Penn Alcohol Craving Scale

TL;DR: The PACS is a reliable and valid measure of alcohol craving and can predict which individuals are at risk for subsequent relapse and had good discriminant validity.
Journal ArticleDOI

Differential brain activity in alcoholics and social drinkers to alcohol cues: relationship to craving

TL;DR: It is suggested that alcoholics and not social drinkers, when exposed to alcohol cues, have increased brain activity in areas that reportedly subserve craving for other addictive substances.
References
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Journal ArticleDOI

An inventory for measuring depression

TL;DR: The difficulties inherent in obtaining consistent and adequate diagnoses for the purposes of research and therapy have been pointed out and a wide variety of psychiatric rating scales have been developed.
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A rating scale for depression

TL;DR: The present scale has been devised for use only on patients already diagnosed as suffering from affective disorder of depressive type, used for quantifying the results of an interview, and its value depends entirely on the skill of the interviewer in eliciting the necessary information.
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The Brief Psychiatric Rating Scale

TL;DR: The Brief Psychiatric Rating Scale (BRS) as mentioned in this paper was developed to provide a rapid assessment technique particularly suited to the evaluation of patient change, and it is recommended for use where efficiency, speed, and economy are important considerations.
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The neural basis of drug craving: An incentive-sensitization theory of addiction

TL;DR: S sensitization of incentive salience can produce addictive behavior even if the expectation of drug pleasure or the aversive properties of withdrawal are diminished and even in the face of strong disincentives, including the loss of reputation, job, home and family.
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