Diaferia G, Bianchi I, Bianchi M L, Cavedini P, Erzegovesi S, Bellodi L
Istituto Scientifico Ospedale San Raffaele, Department of Neuropsychiatric Sciences, University of Milan School of Medicine, Italy.
Compr Psychiatry. 1997 Jan-Feb;38(1):38-42. doi: 10.1016/s0010-440x(97)90051-1.
This study investigated the presence of obsessive-compulsive personality disorder (OCPD) in a group of 277 patients (88 with obsessive-compulsive disorder [OCD], 58 with major depressive disorder [MDD], and 131 with panic disorder [Panic]) to test the specificity of the relationship between OCPD and OCD. OCPD is statistically significantly more frequent in patients with OCD than in those with Panic and MDD. The distribution of single criteria of OCPD in the three groups does not differ significantly. Discriminant analysis selects a list of items that provide a correct classification rate of 66% based on OCPD criteria selected by canonical function. OCD patients with and without OCPD do not differ in sex, age of onset, duration of illness, positive family history for Tics disorder/Tourette syndrome (TS), or morbidity risk for OCD.
本研究调查了277名患者（88名患有强迫症[OCD]、58名患有重度抑郁症[MDD]、131名患有惊恐障碍[Panic]）中强迫型人格障碍（OCPD）的存在情况，以检验OCPD与OCD之间关系的特异性。与患有惊恐障碍和重度抑郁症的患者相比，OCPD在患有强迫症的患者中在统计学上显著更常见。OCPD单一标准在三组中的分布没有显著差异。判别分析根据典型函数选择的OCPD标准选择了一组项目，其正确分类率为66%。患有和未患有OCPD的强迫症患者在性别、发病年龄、病程、抽动障碍/妥瑞氏综合征（TS）的阳性家族史或强迫症的发病风险方面没有差异。
