A scale to assist the diagnosis of autism and Asperger's Disorder in adults (RAADS): A pilot study

被引:56
作者
Ritvo, Riva Ariella [1 ]
Ritvo, Edward R. [2 ]
Guthrie, Donald [2 ]
Yuwiler, Arthur [2 ]
Ritvo, Max Joseph [3 ]
Weisbender, Leo [4 ]
机构
[1] Yale Univ, Sch Med, Yale Child Study Ctr, New Haven, CT 06520 USA
[2] Univ Calif Los Angeles, Los Angeles Med Sch, Inst Neuropsychiat, Los Angeles, CA USA
[3] Harvard Westlake Sch, Los Angeles, CA USA
[4] Calif Grad Inst, Los Angeles, CA USA
关键词
diagnosis; autism; Asperger's Disorder; RAADS;
D O I
10.1007/s10803-007-0380-6
中图分类号
B844 [发展心理学(人类心理学)];
学科分类号
040202 ;
摘要
An empirically based 78 question self-rating scale based on DSM-IV-TR and ICD-10 criteria was developed to assist clinicians' diagnosis of adults with autism and Asperger's Disorder-the Ritvo Autism and Asperger's Diagnostic Scale (RAADS). It was standardized on 17 autistic and 20 Asperger's Disorder and 57 comparison subjects. Both autistic and Asperger's groups scored significantly higher than comparison groups with no overlap; sensitivity, specificity, and content validity equaled one. Cronbach's alpha coefficients of internal consistency of three subscales were satisfactory. Gender, age, and diagnostic categories were not significantly associated factors. The RAADS can be administered and scored in less than an hour and may be useful as a clinical scale to assist identification of autism and Asperger's Disorder in adults. The RAADS does not distinguish between autism and Asperger's Disorder.
引用
收藏
页码:213 / 223
页数:11
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