Communication disturbances in the natural speech of schizophrenic patients and non-schizophrenic parents of patients
Communication disturbances in the natural speech of schizophrenic patients and non-schizophrenic parents of patients
复制标题
DOI：
10.1111/j.1600-0447.1997.tb10138.x
复制
发表时间：
1997-06-01
影响因子：
6.7
通讯作者：
Lewis, MA
中科院分区：
文献类型：
--
作者：
Docherty, NM;Miller, TN;Lewis, MA
精神分裂症患者亲属的亚临床沟通障碍在形式和起源上似乎是异质的。沟通障碍指数（CDI）适用于稳定的精神分裂症门诊患者，非精神分裂症患者的父母，和对照组的自然语音。精神分裂症患者的父母表现出更频繁的整体沟通失败的情况下，在他们的讲话比对照组。更常见的具体类型的障碍是结构缺乏清晰度，模糊的参考和模糊的词义。父母没有显着差异，从患者的总CDI评级。然而，患者比父母更频繁地提及缺失信息，父母比患者更频繁地提及模糊信息。父母的高CDI分数与其患者后代更严重的终身核心阳性症状相关。
Subclinical communication disturbances in the relatives of schizophrenic patients appear to be heterogeneous in both form and origin. The Communication Disturbances Index (CDI) was applied to the natural speech of stable schizophrenic out-patients, non-schizophrenic parents of patients, and control subjects. The parents of schizophrenic patients displayed more frequent overall instances of communication failure in their speech than the controls. The specific types of disturbance that were more frequent were structural lack of clarity, vague references and ambiguous word meanings. The parents did not differ significantly from the patients with regard to total CDI ratings. However, patients made more frequent missing-information references than parents, and parents made more frequent vague references than patients. High CDI scores in parents were associated with more severe lifetime core positive symptoms in their patient offspring.