2023
Evaluation of Birth Weight and Neurodevelopmental Conditions Among Monozygotic and Dizygotic Twins
Isaksson J, Ruchkin V, Ljungström T, Bölte S. Evaluation of Birth Weight and Neurodevelopmental Conditions Among Monozygotic and Dizygotic Twins. JAMA Network Open 2023, 6: e2321165. PMID: 37389871, PMCID: PMC10314302, DOI: 10.1001/jamanetworkopen.2023.21165.Peer-Reviewed Original ResearchConceptsAttention-deficit/hyperactivity disorderLow birth weightBirth weightHigh birth weightLower oddsNeurodevelopmental conditionsIntellectual disabilityFetal growth restrictionCase-control studyMonozygotic twinsDizygotic twinsTwin pairsMedian ageGrowth restrictionMAIN OUTCOMEGenetic predispositionEarly identificationCo-twin studyMonozygotic pairsDiagnostic assessmentHyperactivity disorderParticipant visitsGenetic riskADHD diagnosisDizygotic pairs
2010
Homicide in discharged patients with schizophrenia and other psychoses: A national case-control study
Fazel S, Buxrud P, Ruchkin V, Grann M. Homicide in discharged patients with schizophrenia and other psychoses: A national case-control study. Schizophrenia Research 2010, 123: 263-269. PMID: 20805021, DOI: 10.1016/j.schres.2010.08.019.Peer-Reviewed Original ResearchMeSH KeywordsAdultCase-Control StudiesDepressionDiagnostic and Statistical Manual of Mental DisordersFemaleHomicideHumansMedication AdherenceMiddle AgedPatient DischargePsychotic DisordersReproducibility of ResultsRisk FactorsSchizophreniaSchizophrenic PsychologySelf CareSubstance-Related DisordersSwedenViolenceConceptsSubstance misuseNational case-control studyEvidence of medicationMonths of dischargeCase-control studySevere mental illnessPresence of delusionsHospital dischargeClinical factorsInpatient characteristicsTreatment complianceTreatable factorsCare factorsMedical recordsUnivariate analysisViolence risk assessmentClinical utilityTherapeutic interventionsMental illnessPatientsPsychosisSame time periodSchizophreniaAdmissionMonths