Cadoret R J, Troughton E, O'Gorman T W
J Stud Alcohol. 1987 Jan;48(1):1-8. doi: 10.15288/jsa.1987.48.1.
Previous analyses of adoptees from Lutheran Social Services of Iowa developed a multifactorial model of adoptee alcohol abuse that related abuse to three factors: biologic background of alcohol-related problems, biologic background of antisocial problems and exposure to an adoptive family where family members had alcohol-related problems. The present study examines an independently collected sample of adoptees from a different agency--the Iowa Children's and Family Services, and confirms the multifactorial model previously found in the Lutheran Social Service data. The model shows a specificity of type of inheritance and type of environmental influence: biologic family alcohol-related problems predict increased alcohol abuse in adoptee, biologic family antisocial behaviors predict increased antisocial personality diagnoses in adoptee, and environmental factors of alcohol-related problems in the adoptive family predict increased adoptee alcohol abuse.
先前对来自爱荷华州路德会社会服务机构收养者的分析，构建了一个收养者酒精滥用的多因素模型，该模型将滥用行为与三个因素相关联：与酒精相关问题的生物学背景、反社会问题的生物学背景以及处于家庭成员存在与酒精相关问题的收养家庭环境之中。本研究调查了来自另一个机构——爱荷华州儿童与家庭服务机构的独立收集的收养者样本，并证实了先前在路德会社会服务数据中发现的多因素模型。该模型显示了遗传类型和环境影响类型的特异性：生物学家庭中与酒精相关的问题预示着收养者酒精滥用的增加，生物学家庭中的反社会行为预示着收养者反社会人格诊断的增加，而收养家庭中与酒精相关问题的环境因素预示着收养者酒精滥用的增加。
