Diagnostic interview for genetic studies (DIGS): inter-rater and test-retest reliability of alcohol and drug diagnoses
Diagnostic interview for genetic studies (DIGS): inter-rater and test-retest reliability of alcohol and drug diagnoses
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DOI：
10.1016/s0376-8716(01)00156-9
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发表时间：
2002-01-01
影响因子：
4.2
通讯作者：
Fenton, BT
中科院分区：
文献类型：
--
作者：
Berney, A;Preisig, M;Fenton, BT
遗传研究半结构化诊断访谈 (DIGS) 的开发是为了评估主要情绪和精神障碍及其在遗传研究中的谱系表现。我们的研究小组开发了法语版本的 DIGS，并在精神病患者中测试了其评估者间和重测的可靠性。在本文中，我们提出了对物质使用和反社会人格障碍的可靠性的估计。药物和酒精以及反社会人格诊断的评估者间可靠性的 kappa 系数较高，而重测可靠性的 kappa 系数略低。结合主要情绪和精神障碍的可靠性证据，这些发现支持 DIGS 适用于研究精神疾病的家庭聚集和共病，包括物质使用和反社会人格障碍。 (C) 2002 Elsevier Science Ireland Ltd. 保留所有权利。
The semi-structured diagnostic interview for genetic studies (DIGS) was developed to assess major mood and psychotic disorders and their spectrum manifestations in genetic studies. Our research group developed a French version of the DIGS and tested its inter-rater and test-retest reliability in psychiatric patients. In this article, we present estimates of the reliability of substance use and antisocial personality disorders. High kappa coefficients for inter-rater reliability were found for drug and alcohol as well as antisocial personality diagnoses and slightly lower kappas for test-retest reliability. Combined with evidence of the reliability of major mood and psychotic disorders, these findings support the suitability of the DIGS for studies of familial aggregation and comorbidity of psychiatric disorders including substance use and antisocial personality disorders. (C) 2002 Elsevier Science Ireland Ltd. All rights reserved.