作者: Andrei-C. Iager , Darrell G. Kirch , Richard Jed Wyatt
DOI: 10.1016/0165-1781(85)90025-3
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摘要: Abstract Renewed interest in the role of negative symptoms “defect state” schizophrenia calls for design a standardized, easy to use, reliable, and valid instrument assess these aspects psychopathology. In order measure symptoms, we developed Negative Symptom Rating Scale (NSRS). We report on design, interrater reliability, construct-validation NSRS against most frequently used symptom scales or subscales. summary, is short, sensitive, highly specific, apparently measuring schizophrenia.