Wu Y
Anshan Iron and Steel Company, Xiao Lingzi Hospital, Liaoning.
Zhonghua Shen Jing Jing Shen Ke Za Zhi. 1990 Apr;23(2):79-80, 126.
This study rediscussed the prevalence of Schneider's first rank symptoms (FRS) in 132 patients with mental diseases and the specificity and the sensitivity of FRS for schizophrenia. Results showed: In the absence of organic or toxic etiology, the specificity of FRS for schizophrenia as opposed to manicdepressive psychosis, was 93%. The sensitivity of FRS for Schizophrenia was 72.9%.
本研究重新探讨了132例精神疾病患者中施奈德首级症状（FRS）的患病率以及FRS对精神分裂症的特异性和敏感性。结果显示：在无器质性或中毒性病因的情况下，与躁狂抑郁症相比，FRS对精神分裂症的特异性为93%。FRS对精神分裂症的敏感性为72.9%。
