Treatment rejecting and treatment seeking personality disorders: Type R and Type S.

An important distinguishing feature of one group of personality disorders is the wish of the sufferer to seek treatment. For another group this wish is rarely entertained. Although there is some variation between different types of personality disorder the wish to change is not confined to any one diagnostic category. A useful subclassification of personality disorders is therefore into Type R (treatment rejecting) and Type S (treatment seeking) personality disorders, and these are defined operationally. The classification of 68 personality disordered patients on the caseload of an assertive community team using a simple scale showed a 3 to 1 ratio between Type R and Type S personality disorders with Cluster C personality disorders being significantly more likely to be Type S, and paranoid and schizoid (Cluster A) personality disorders significantly more likely to be Type R than others. It is suggested that this typology is useful for those contemplating treatment with those who have personality disorders.