【摘要】 目的：测定缺陷型、非缺陷型精神分裂症诊断标准的信效度。方法：依据Carpenter的标准，由8名医师组成两个评定小组，分组对符合CCMD－2—R诊断标准的87例精神分裂症病人进行缺陷、非缺陷诊断，并于10天后重新诊断，以测定其信度．对缺陷型患者评定阴性症状总分及各条目分，以测定诊断标准中症状学标准的内部一致性．将缺陷、非缺陷诊断与阴阳性分型诊断进行相关性分析，以测定效度．结果：两诊断小组对缺陷、非缺陷型的诊断符合率为0．89，重测符合率亦为0．89；缺陷型患者在Carpenter标准中各症状评分与总分的相关系数为0．798～0．907；缺陷、非缺陷型诊断与阴阳性分型诊断的符合率为0．885．结论：缺陷、非缺陷型精神分裂症的诊断标准具有良好的信度和效度．更多还原

【Abstract】 To determine the consistence and validity of diagnostic criteria for deficit and non deficit schizophrenia. Method 87 patients were diagnosed as deficit and non -deficit schizophrenia andrediagnosed ten days later to determine its consistence, and then a correlation analysis was given todiagnoses of deficit and non - deficit schizophreniaand the positive and negative typing diagnoses to determine the validity. Results The results showedthat the rate of coincidence of diagnosis and re-diagnosis for deficit and non - deficit schizophreniawere both 0.89; the correlation coefficient of symptom scores and total score in Carpenter criteria fordeficit schizophrenics was 0.798~0.907 ;the rate ofcoincidence of diagnoses of deficit and non-deficitforms and positive and negative typing diagnoseswas 0.885. Conclusion It indicates that the diagnostic criteria for deficit and non-deficit schizophreniahave good consistence and validity.更多还原