Psychopathology among cocaine abusers entering treatment.

A number of different indicators of psychopathology were assessed in this study of 76 cocaine and crack abusers who entered outpatient treatment in New York City between June and December 1987. The majority (75%) had used cocaine for 4 years or more, and the majority (62%) spent over one thousand dollars a month on cocaine in the 6 months before entry into treatment. Forty-seven percent of the sample were found to be clinically depressed. Phobic disorders were the only other axis I diagnoses found in addition to depression, and all persons who were found to have phobic disorders also were diagnosed as having some form of depressive disorder. The four most common axis II diagnoses were antisocial personality (21%), passive-aggressive (21%), borderline (18%) and self-defeating (18%). Subjects were classified as falling into one of the following three categories of a newly developed "psychopathology classification": a) no diagnosed psychopathology except substance abuse or dependency; b) one or more axis II diagnoses, but no axis I diagnoses except for substance abuse or dependency; c) at least one axis I diagnosis in addition to drug disorders whether or not accompanied by an axis II diagnosis. Mean scores on subscales and total score on the SCL-90, as well as total score on the Beck Depression Inventory, were ordered by category of the classification scheme, with those having no diagnosed psychopathology except substance abuse having the lowest score and persons in the third category having the highest score.(ABSTRACT TRUNCATED AT 250 WORDS)