Subtypes of substance abusers: personality differences associated with MacAndrew scores
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J P Allen1, V Faden, R Rawlings
1Treatment Research Branch, NIAAA, Rockville, MD 20857.
Psychological Reports
|April 1, 1990
Abstract:
Several earlier studies have reported clinically relevant personality correlates of high vs low scores on the MacAndrew Scale (Mac) of the MMPI. Unfortunately, these projects have not adjusted for age or nature of abuse. Also, most have assumed that the personality correlates are the same for female patients as for male patients. This study attempts to address these deficiencies. Even after correcting for age and diagnosis, high Mac patients differ from low Mac patients on major scales of the MMPI. The pattern of such differences varies considerably between men and women. Substance abuse treatment implications of these differences are discussed.