Abstract
Applied a new analytic approach within the high-risk paradigm, the analysis of sibling aggregation, to identify homogeneous subtypes of familial risk for psychopathology and addiction. All sibling pairs participating in a study of offspring of opiate-addicted parents were identified and their aggregation for psychiatric disorders was determined usingpairwise odds ratios, an analytic technique used in genetic epidemiology. Sibling aggregation was most notable for depressive and anxiety disorders but only in the presence of comorbid depressive disorders in the parents. Parental comorbid alcoholism did not impact sibling aggregation. We emphasize methodological implications of this approach for addressing issues of phenotypic and etiologic heterogeneity in the study of developmental risk for substance abuse.
Original language | English |
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Pages (from-to) | 342-348 |
Number of pages | 7 |
Journal | Journal of Clinical Child and Adolescent Psychology |
Volume | 28 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1999 |
Bibliographical note
Funding Information:This work was supported by National Institutes of Health Grant DA07201 awarded to Myrna M. Weissman and an Aaron Diamond Postdoctoral Fellowship in the Biomedical and Social Sciences, a National Alliance on Research on Schizophrenia and Affective Disorders Young Investigator Award, and a Mentored Research Scientist Development Award (MH01559) given to Richard Rende.
Funding
This work was supported by National Institutes of Health Grant DA07201 awarded to Myrna M. Weissman and an Aaron Diamond Postdoctoral Fellowship in the Biomedical and Social Sciences, a National Alliance on Research on Schizophrenia and Affective Disorders Young Investigator Award, and a Mentored Research Scientist Development Award (MH01559) given to Richard Rende.
Funders | Funder number |
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National Institutes of Health | DA07201 |
National Institute of Mental Health | K01MH001559 |
ASJC Scopus Subject Areas
- Developmental and Educational Psychology
- Clinical Psychology