The Relationship Between Codependency and Borderline and Dependent Personality Traits

Author： Hoenigmann-Lion Natalia M. Whitehead George I.

ISSN： 0734-7324

Source： Alcoholism Treatment Quarterly, Vol.24, Iss.4, 2007-01, pp. : 55-77

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Abstract

This study explored the relationship between the concept of codependency, a term originating in the field of addictions, and DSM-IV (APA, 1994) descriptions of dependent and borderline personality disorders. Seventy-five undergraduates (16 men and 59 women) were administered the Potter-Efron Codependency Scale (Potter-Efron & Potter-Efron, 1989), the borderline and the dependent scales of the MCMI-II (Millon, 1987), and the Dysfunctional Attitude Scale (DAS, Weissman, 1979). Pearson Product Moment correlations were computed and revealed a significant positive correlation between codependent and borderline traits and a significant but weaker correlation between codependent and dependent traits. Codependent and borderline personality traits were also similarly correlated on specific cognitive schema assessed by the DAS. These findings are one of only a few first empirical tests of the relationship between borderline personality disorder, dependent personality disorder and codependency, possibly indicating that codependency may be a combination of disorders already extant in the DSM-IV. doi:10.1300/J020v24n04_05