精神分裂症中烦躁情绪与症状学随时间的相关性。

Correlations over time between dysphoric mood and symptomatology in schizophrenia.

作者信息

Norman R M, Malla A K

机构信息

Department of Psychiatry, University of Western Ontario, London, Canada.

出版信息

Compr Psychiatry. 1994 Jan-Feb;35(1):34-8. doi: 10.1016/0010-440x(94)90167-8.

DOI:10.1016/0010-440x(94)90167-8

PMID:8149727

Abstract

Monthly assessments of depression, anxiety, and positive and negative symptoms of schizophrenia were performed on 52 schizophrenic patients over periods ranging from 12 to 29 months. Data were analyzed to assess the extent to which symptoms of dysphoria (anxiety and depression) were more strongly related to negative or positive symptoms of schizophrenia. Consistent with past research using comparisons across subjects, the current longitudinal data show that there is a more consistent relationship between dysphoria and positive rather than negative symptoms.

摘要

对52名精神分裂症患者进行了为期12至29个月的抑郁症、焦虑症以及精神分裂症的阳性和阴性症状的月度评估。对数据进行分析，以评估烦躁不安症状（焦虑和抑郁）与精神分裂症的阴性或阳性症状之间的关联程度。与过去跨受试者比较的研究一致，当前的纵向数据表明，烦躁不安与阳性症状而非阴性症状之间存在更一致的关系。