2022
Nonshared environmental factors in the aetiology of autism and other neurodevelopmental conditions: a monozygotic co-twin control study
Isaksson J, Ruchkin V, Aho N, Lundin Remnélius K, Marschik P, Bölte S. Nonshared environmental factors in the aetiology of autism and other neurodevelopmental conditions: a monozygotic co-twin control study. Molecular Autism 2022, 13: 8. PMID: 35183250, PMCID: PMC8858556, DOI: 10.1186/s13229-022-00487-5.Peer-Reviewed Original ResearchConceptsAttention-deficit/hyperactivity disorderAutism spectrum disorderNeurodevelopmental conditionsCo-twin designHyperactivity disorderSpectrum disorderCo-twin control studyEarly environmental riskLower IQAutismEtiology of autismIntellectual disabilityPrevious researchEarly interventionEarly childhoodConclusionsThe findingsPostnatal riskEquation modelMonozygotic co‐twin control studyBackgroundA significant proportionRisk loadSeparate risk factorsTwin pairsTargeted preventionWeight discordance
2007
Developmental Pathway Modeling in Considering Behavior Problems in Young Russian Children
Ruchkin V, Gilliam WS, Mayes L. Developmental Pathway Modeling in Considering Behavior Problems in Young Russian Children. Child Psychiatry & Human Development 2007, 39: 49-66. PMID: 17619143, DOI: 10.1007/s10578-007-0070-9.Peer-Reviewed Original ResearchConceptsRisk factorsEarly risk factorsChild mental health problemsMaternal psychological problemsAdverse risk factorsSpecific risk factorsMental health problemsBehavior problemsHealth problemsAlcohol usePrevention effortsMaternal reportsChild behavior problemsPostnatal conditionsEarly childhoodFamily dysfunctionDevelopment of internalizingDevelopmental riskPsychological problemsCommunity sampleChildrenExternalizing behavior problemsPlanning interventionsInterventionGood model fit