Irwin H J
School of Psychology, University of New England, Armidale NSW 2351, Australia.
J Clin Psychol. 2001 Mar;57(3):331-42. doi: 10.1002/jclp.1015.
Previous research has suggested a relationship between dissociative tendencies and schizotypy. This study sought to extend the previous work in two fundamental respects. First, explicit cognizance was taken of the multidimensionality of both dissociative tendencies and schizotypy. Second, the study examined the possibility that the observed correlation between dissociative tendencies and schizotypy is an artifact of the association between each of these personality domains and a history of childhood trauma. Australian adults (N = 116) were administered the Dissociative Experiences Scale, the Schizotypal Personality Questionnaire-Brief, and the Childhood Trauma Questionnaire. Hierarchical regression analysis revealed that both pathological and nonpathological dissociative tendencies were predicted by the dimensions of schizotypy, even after the contribution of childhood trauma had been removed. It is concluded that the relationship between dissociative tendencies and schizotypy is not an artifact of childhood abuse, but the clinical significance of this relationship remains to be established.
先前的研究表明解离倾向与分裂型人格特质之间存在关联。本研究试图在两个基本方面扩展先前的工作。第一，明确认识到解离倾向和分裂型人格特质的多维性。第二，该研究考察了一种可能性，即观察到的解离倾向与分裂型人格特质之间的相关性是这些人格领域中的每一个与童年创伤史之间关联的产物。对澳大利亚成年人（N = 116）施测了解离体验量表、分裂型人格问卷简版和童年创伤问卷。分层回归分析表明，即使去除了童年创伤的影响，分裂型人格特质的维度仍能预测病理性和非病理性的解离倾向。研究得出结论，解离倾向与分裂型人格特质之间的关系并非童年虐待的产物，但这种关系的临床意义仍有待确定。
