A PREVALENCE STUDY OF PERVASIVE DEVELOPMENTAL DISORDERS IN NORTH-DAKOTA
A PREVALENCE STUDY OF PERVASIVE DEVELOPMENTAL DISORDERS IN NORTH-DAKOTA
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DOI：
10.1097/00004583-198709000-00014
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发表时间：
1987-09-01
影响因子：
13.3
通讯作者：
KERBESHIAN, J
中科院分区：
文献类型：
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作者：
BURD, L;FISHER, W;KERBESHIAN, J
为了确定北达科他州广泛性发育障碍（PDD）的患病率，所有相关的健康和服务提供者都被要求提供所有有自闭症症状的患者的姓名和记录。所有确定的患者均由作者进行综合评估。在北达科他州的180,986名2至18岁的儿童中，21名符合DSM-III的婴儿自闭症（IA）标准，2名符合儿童期发病广泛性发育障碍（COPDD）标准，36名被诊断为非典型广泛性发育障碍（APDD），因为他们在30个月前符合COPDD的行为标准，但从未符合IA标准。估计IA患病率为1.16 / 10,000，COPDD患病率为0.11 / 10,000，APDD患病率为1.99 / 10,000。所有PDD的综合发病率为3.26 / 10,000，男女比例为2.7:1。结果讨论与以往的流行研究使用其他诊断标准。
To determine prevalence rates for the pervasive developmental disorders (PDD) in North Dakota, all relevant health and service providers were asked to provide names and records of all patients who had autistic symptoms. All identified patients were seen by the authors for a comprehensive evaluation. Of North Dakota's 180,986 children, ages 2 through 18, 21 met DSM-III criteria for infantile autism (IA), two met criteria for childhood onset pervasive developmental disorder (COPDD), and 36 were diagnosed as having atypical pervasive developmental disorder (APDD) because they met behavioral criteria for COPDD before age 30 months but never met criteria for IA. The prevalence rates were estimated at 1.16 per 10,000 for IA, 0.11 per 10,000 for COPDD, and 1.99 per 10,000 for APDD. The combined rate for all PDD was 3.26 per 10,000 with a male to female ratio of 2.7 to 1. Results are discussed in relation to previous prevalence studies using other diagnostic criteria.