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精神分裂症的DUP 被引量:19

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摘要 很多精神分裂症患者在第一次来精神科就诊或开始接受抗精神病药治疗时,其精神病性症状已经持续一段时间.本文称这段时间为"精神病治疗前期间".近年来,不少研究发现它的长短与患者的预后有关.Crow于1986年对120例首发患者随访2年,发现治疗前期间超过1年的患者初次出院后的复发率明显增高,首次提出精神分裂症的精神病治疗前期间有可能是影响患者预后的独立因素[1].Loebel等人于1992年,经过严密的科学设计,对70例首发患者随访3年,发现:在控制对预后有影响的其它变量后,治疗前精神病性症状的持续时间对患者的预后仍有显著影响[2].此后,这方面的研究报道逐渐增多.
出处 《上海精神医学》 2005年第6期356-359,共4页 Shanghai Archives of Psychiatry
基金 上海市卫生局科研课题基金资助(课题号044031)
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