Correspondence between adolescent and informant reports of substance use: Findings from the Philadelphia Neurodevelopmental Cohort

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• 作者：Jason D. Jones^a ; ^{jasjones@upenn.edu} ; J. Cobb Scott^a ; ^b ; Monica E. Calkins^a ; Kosha Ruparel^a ; Tyler M. Moore^a ; Ruben C. Gur^a ; ^b ; Raquel E. Gur^a ; ^{raquel@upenn.edu}
• 关键词：Adolescent substance use ; Reporter agreement ; Collateral informants ; Substance use assessment ; Philadelphia Neurodevelopmental Cohort
• 刊名：Addictive Behaviors
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：65
• 期：Complete
• 页码：13-18
• 全文大小：258 K
• 卷排序：65

文摘

Large study of agreement between adolescent and informant reports of substance use Agreement ranged from low (κ = 0.007, inhalants) to moderate (κ = 0.414, marijuana). ~ 70% of collaterals were unaware of adolescent alcohol or marijuana use. > 90% of collaterals were unaware of adolescent cocaine, inhalant, or stimulant use. Adolescent age, sex, psychopathology, substance use patterns related to agreement