2010
Variation in the catechol-O-methyltransferase Val158Met polymorphism associated with conduct disorder and ADHD symptoms, among adolescent male delinquents
DeYoung CG, Getchell M, Koposov RA, Yrigollen CM, Haeffel GJ, Klinteberg B, Oreland L, Ruchkin VV, Pakstis AJ, Grigorenko EL. Variation in the catechol-O-methyltransferase Val158Met polymorphism associated with conduct disorder and ADHD symptoms, among adolescent male delinquents. Psychiatric Genetics 2010, 20: 20-24. PMID: 19997043, PMCID: PMC2895253, DOI: 10.1097/ypg.0b013e32833511e4.Peer-Reviewed Original ResearchConceptsAttention-deficit/hyperactivity disorderCatechol-O-methyltransferase (COMT) geneConduct disorderADHD symptomsHigh-risk populationCatechol-O-methyltransferase (COMT) Val158Met polymorphismCOMT geneDeficit/hyperactivity disorderConduct disorder diagnosisBehavior problemsSymptomsVal alleleMet alleleDisorder diagnosisHyperactivity disorderVal158Met polymorphismDisordersAntisocial behavior
2004
Association of Normative Beliefs and Anger with Aggression and Antisocial Behavior in Russian Male Juvenile Offenders and High School Students
Sukhodolsky DG, Ruchkin VV. Association of Normative Beliefs and Anger with Aggression and Antisocial Behavior in Russian Male Juvenile Offenders and High School Students. Research On Child And Adolescent Psychopathology 2004, 32: 225-236. PMID: 15164863, DOI: 10.1023/b:jacp.0000019773.86910.fe.Peer-Reviewed Original ResearchConceptsAntisocial behaviorNonaggressive antisocial behaviorPhysical aggressionHigh school studentsNormative beliefsJuvenile offendersAnger experienceSchool studentsEmotion regulation processesCognitive behavioral therapyMale juvenile offendersSpecificity of associationAntisocial beliefsConduct disorderAggressive actsAggressionAngerNonaggressive formsStrong beliefBeliefsOffendersHigh levelsStudentsExperienceBehavior
2002
Predicting recidivism in delinquent adolescents from psychological and psychiatric assessment
Vermeiren R, Schwab-Stone M, Ruchkin V, De Clippele A, Deboutte D. Predicting recidivism in delinquent adolescents from psychological and psychiatric assessment. Comprehensive Psychiatry 2002, 43: 142-149. PMID: 11893993, DOI: 10.1053/comp.2002.30809.Peer-Reviewed Original ResearchConceptsDelinquent adolescentsPsychological assessmentLower verbal IQStandard intelligence testsPredictors of recidivismMale juvenile delinquentsDevelopment of preventionVerbal IQIntellectual functioningIntelligence testsPsychological characteristicsConduct disorderJuvenile delinquentsFuture offendingRecidivismAdolescentsFuture researchSemistructured interviewsCurrent studyDelinquentsPsychiatric disordersSpecific aspectsPsychiatric assessmentPsychiatric diagnosisLong-term relationships
2001
Conduct problems in Russian adolescents: the role of personality and parental rearing
Ruchkin V, Koposov R, Eisemann M, Hägglöf B. Conduct problems in Russian adolescents: the role of personality and parental rearing. European Child & Adolescent Psychiatry 2001, 10: 19-27. PMID: 11315532, DOI: 10.1007/s007870170043.Peer-Reviewed Original ResearchConceptsParental rearingAntisocial behaviorConduct problemsCurrent antisocial behaviorRole of personalityChildhood conduct problemsSelf-directed characterChildhood conduct disorderEMBU questionnaireRussian adolescentsBehavior ChecklistConduct disorderCharacter InventoryPersonality dimensionsChildhood problemsPredictive patternsExtreme groupsInteractive naturePersonalityDelinquentsAdolescentsTemperamentAdolescenceBehaviorPresent study