Adjunct Faculty
Adjunct faculty typically have an academic or research appointment at another institution and contribute or collaborate with one or more School of Medicine faculty members or programs.
Adjunct rank detailsVladislav Ruchkin, MD, PhD
Associate Professor at the Dept. of Child Psychiatry, Uppsala University, SwedenAbout
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Titles
Associate Professor at the Dept. of Child Psychiatry, Uppsala University, Sweden; Forensic psychiatrist at the Forensic Psychiatric Clinic Sater, Sweden
Biography
Vladislav Ruchkin, MD, PhD, is a child psychiatrist, psychiatrist and forensic psychiatrist. He received his MD at the Arkhangelsk State Medical Institute, Russia, and his PhD in psychiatric epidemiology from Umea University, Sweden. He came to Yale as a Fulbright scholar in 1999, conducted his postdoctoral studies at the Child Study Center in 1999-2003 and has been a member of the faculty at the CSC since 2003.
Last Updated on October 20, 2024.
Appointments
Child Study Center
Associate Professor AdjunctPrimary
Other Departments & Organizations
Education & Training
- Clinical Fellow in Forensic Psychiatry
- The National Board of Forensic Medicine, Stockholm, Sweden (2011)
- Postdoctoral Fellow in Child Psychiatry
- Yale University School of Medicine, New Haven, CT (2003)
- PhD
- Umeå University (1998)
- PhD
- Arkhangelsk State Medical Institute (1997)
- Clinical and Research Fellow in Child and Adolescent Psychiatry
- Arkhangelsk State Medical Academy, Arkhangelsk, Russia (1996)
- Resident in Psychiatry
- Regional Psychiatric Hospital #1, Arkhangelsk region, Russia (1994)
- MD
- Arkhangelsk State Medical Institute (1993)
Research
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Overview
Medical Research Interests
Attention Deficit and Disruptive Behavior Disorders; Child Behavior Disorders; Child Rearing; Human Development; Mental Health; Personality; Psychiatric Status Rating Scales; Psychological Tests; Reactive Attachment Disorder; Stress Disorders, Traumatic
Public Health Interests
Child/Adolescent Health; Epidemiology Methods; Behavioral Health; Health Equity, Disparities, Social Determinants and Justice; Mental Health; Genetics, Genomics, Epigenetics; Global Health; Substance Use, Addiction
ORCID
0000-0001-9798-0663
Research at a Glance
Yale Co-Authors
Frequent collaborators of Vladislav Ruchkin's published research.
Publications Timeline
A big-picture view of Vladislav Ruchkin's research output by year.
Research Interests
Research topics Vladislav Ruchkin is interested in exploring.
Denis Sukhodolsky, PhD
Andrés S Martin, MD, PhD
Sascha Hein, PhD
Jae Il Shin, MD, PhD
Robert King, MD
Walter S. Gilliam, PhD
107Publications
3,048Citations
Child Behavior Disorders
Psychiatric Status Rating Scales
Personality
Child Rearing
Mental Health
Stress Disorders, Traumatic
Publications
2025
Posttraumatic stress, perceived hostile intention and reactions to peer provocation: A longitudinal study in US inner‐city youth
Ruchkin V, Stickley A, Schwab‐Stone M, Isaksson J. Posttraumatic stress, perceived hostile intention and reactions to peer provocation: A longitudinal study in US inner‐city youth. JCPP Advances 2025 DOI: 10.1002/jcv2.70077.Peer-Reviewed Original ResearchConceptsLevels of posttraumatic stressPosttraumatic stressHostile intentPeer provocationVerbal aggressionAttribution biasGender-specific patternsPhysical aggressionAggressive behaviorEffects of posttraumatic stressImpact of posttraumatic stressHostile attribution biasTrauma-exposed youthHigher posttraumatic stressAttribution of intentionsAssociated with aggressionTreatment of adolescentsEthnic minority adolescentsEthnic minority youthLongitudinal impactReactive aggressionResults High levelsEmotion regulationInteraction effectsTrauma exposureAttention-Deficit/Hyperactivity Disorder Symptoms and Expectations of Longevity Among Adults in Japan.
Stickley A, Shirama A, Ruchkin V, Isaksson J, Koposov R, Sumiyoshi T. Attention-Deficit/Hyperactivity Disorder Symptoms and Expectations of Longevity Among Adults in Japan. International Journal Of Social Psychiatry 2025, 207640251392155. PMID: 41277152, DOI: 10.1177/00207640251392155.Peer-Reviewed Original ResearchConceptsFactors associated with expectationsExpectations of longevityAttention-deficit/hyperactivity disorder symptomsPremature mortalityAttention-deficit/hyperactivity disorderSex-stratified analysesJapanese general populationLower educationAttention-deficit/hyperactivityDepressive symptomsLinear regression analysisGeneral populationOnline surveyADHD/ADHD symptomsRegression analysisAdultsGrowing bodyDisorder symptomsGrowing body of researchGender differencesSymptomsAssociationIndividualsBody of researchMortalityFood Insecurity and Loneliness in the Former Soviet Countries
Stickley A, Kondo N, Sumiyoshi T, Leinsalu M, Ruchkin V, Koposov R, Inoue Y, McKee M. Food Insecurity and Loneliness in the Former Soviet Countries. International Journal Of Public Health 2025, 70: 1608397. PMID: 41179934, PMCID: PMC12575212, DOI: 10.3389/ijph.2025.1608397.Peer-Reviewed Original ResearchMeSH Keywords and ConceptsConceptsFormer Soviet UnionAssociated with lonelinessFood insecuritySevere FIFormer Soviet Union countriesAssociated with significantly higher oddsFormer-Soviet countriesAge-stratified analysesSingle-item measureSignificantly higher oddsPsychological Well-BeingHigher oddsPopulation subgroupsSoviet countriesOdds ratioModerate FISoviet UnionGeneral populationLogistic regressionFood securityWell-beingLonelinessInsecurityCountriesAdultsAttitudes and ethical beliefs of Russian psychiatrists towards the use of coercive treatment practices
Stickley A, Koposov R, Isaksson J, Sumiyoshi T, Ponomarev O, Ruchkin V. Attitudes and ethical beliefs of Russian psychiatrists towards the use of coercive treatment practices. International Journal Of Law And Psychiatry 2025, 104: 102142. PMID: 40925051, DOI: 10.1016/j.ijlp.2025.102142.Peer-Reviewed Original ResearchConceptsEthical beliefsPatients' rightsPsychiatrist's decisionRussian psychiatristsCoercive practicesRussian psychiatryAbusive practicesCoercive treatmentSoviet periodPsychiatric systemPolitical purposesTreatment practicesPsychiatristsAttitude InventoryCase vignettesAttitudesPatient's familyPatient's disorderActual extentGender differencesRussiaPracticeBeliefsRightsCoercionPsychotic-like experiences in young offenders: Prevalence, psychiatric comorbidity and personality traits
Koposov R, Stickley A, Isaksson J, Ruchkin V. Psychotic-like experiences in young offenders: Prevalence, psychiatric comorbidity and personality traits. Psychiatry Research 2025, 352: 116686. PMID: 40815941, DOI: 10.1016/j.psychres.2025.116686.Peer-Reviewed Original ResearchCitationsMeSH Keywords and ConceptsConceptsPersonality traitsDelusional beliefsHallucinatory experiencesMental health problemsNovelty seekingYoung offendersSemi-structured psychiatric interviewPost-traumatic stress disorderSubthreshold psychotic symptomsPsychotic-like experiencesK-SADS-PLSelf-destructive behaviorSample of young offendersMale young offendersPsychotic symptomsAnxiety disordersSelf-directednessMajor depressionStress disorderPsychiatric comorbidityPsychiatric interviewSubstance dependencePersonality patternsAttention problemsExternalizing problems
2024
The severity of perceived stress associated with community violence exposure and its role in future posttraumatic stress: findings from a longitudinal study of U.S. adolescents
Isaksson J, Nyman S, Schwab-Stone M, Stickley A, Ruchkin V. The severity of perceived stress associated with community violence exposure and its role in future posttraumatic stress: findings from a longitudinal study of U.S. adolescents. Child And Adolescent Psychiatry And Mental Health 2024, 18: 121. PMID: 39322966, PMCID: PMC11423508, DOI: 10.1186/s13034-024-00813-0.Peer-Reviewed Original ResearchCitationsConceptsPosttraumatic stress disorder symptomsPosttraumatic stress disorderViolence exposurePTSD symptom levelsExposed to community violenceLongitudinal study of U.S. adolescentsCommunity violence exposureLevels of perceived stressStudy of U.S. adolescentsAssociated with poor mental healthDegree of perceived stressStress disorderU.S. adolescentsSymptom levelsPosttraumatic stressPoor mental healthCommunity violenceLongitudinal associationsStress severityMental healthSituational factorsLongitudinal studyEarly interventionAdolescentsSymptomsLoneliness and posttraumatic stress in U.S. adolescents: A longitudinal study
Stickley A, Isaksson J, Koposov R, Schwab-Stone M, Sumiyoshi T, Ruchkin V. Loneliness and posttraumatic stress in U.S. adolescents: A longitudinal study. Journal Of Affective Disorders 2024, 361: 113-119. PMID: 38852860, DOI: 10.1016/j.jad.2024.06.015.Peer-Reviewed Original ResearchCitationsAltmetricConceptsPosttraumatic stressChild post-traumatic stressAssociated with posttraumatic stressPath analysisPost-traumatic stressAssociated with lonelinessSingle-item measureYear 1Single-item questionCPTS-RIU.S. school studentsDegree of lonelinessReaction IndexLongitudinal associationsLongitudinal researchYear 2Assess lonelinessReduce lonelinessLonelinessAdolescentsLongitudinal studySchool studentsU.S. adolescentsTime associationWordsEnuresis in young offenders – a study on prevalence and mental health comorbidity
Koposov R, Stickley A, Isaksson J, Ruchkin V. Enuresis in young offenders – a study on prevalence and mental health comorbidity. Frontiers In Psychiatry 2024, 15: 1328767. PMID: 38559400, PMCID: PMC10978753, DOI: 10.3389/fpsyt.2024.1328767.Peer-Reviewed Original ResearchCitationsAltmetricConceptsYoung offendersMental health problemsDelinquent youthComorbid psychopathologySemi-structured psychiatric interviewAssociated with increased mental health problemsComprehensive mental health screeningIncarcerated young offendersJuvenile justice systemMale young offendersComorbid psychiatric diagnosesClinical diagnostic interviewsSelf-reported mental health problemsSchool-age periodMental health comorbidityMental health screeningJustice systemDelinquent behaviorDiagnostic InterviewPsychiatric comorbidityPsychiatric interviewPsychiatric diagnosisSuicidal ideationOffendersSuicidal thoughtsAttention-Deficit/Hyperactivity Disorder Symptoms and Anger and Aggression in Russian Adolescents
Isaksson J, Sukhodolsky D, Koposov R, Stickley A, Ramklint M, Ruchkin V. Attention-Deficit/Hyperactivity Disorder Symptoms and Anger and Aggression in Russian Adolescents. JAACAP Open 2024, 3: 126-136. PMID: 40109485, PMCID: PMC11914921, DOI: 10.1016/j.jaacop.2024.01.006.Peer-Reviewed Original ResearchCitationsAltmetricConceptsAttention-deficit/hyperactivity disorder symptomsAttention-deficit/hyperactivity disorderLevels of ADHD symptomsComponents of aggressionTrait angerADHD symptomsConduct problemsAttention-deficit/hyperactivityComorbid problemsSocial aggressionHigher levels of trait angerLevels of trait angerTreat attention-deficit/hyperactivity disorderLevels of social aggressionClinically significant levelsAnger ruminationSelf-reported dataProactive aggressionLinear model analysisDisorder symptomsAggressive beliefsIndependent of comorbidityVerbal aggressionAggressive behaviorGeneral linear model analysisLongitudinal associations between community violence exposure, posttraumatic stress symptoms, and eating disorder symptoms
Isaksson M, Isaksson J, Schwab-Stone M, Ruchkin V. Longitudinal associations between community violence exposure, posttraumatic stress symptoms, and eating disorder symptoms. Journal Of Eating Disorders 2024, 12: 6. PMID: 38212849, PMCID: PMC10785541, DOI: 10.1186/s40337-024-00965-6.Peer-Reviewed Original ResearchCitationsConceptsCommunity violence exposurePosttraumatic stress symptomsED symptomsPosttraumatic stressCommunity violenceViolence exposureVictims of community violenceSelf-rating instrumentAdolescent functioningStress symptomsTraumatic eventsEmotional abuseMediation analysisCity of New HavenPotential mediatorsLongitudinal associationsBackgroundEating disordersModerating RoleAdolescent studentsTreated individualsModerating effectAssociated with different typesPhysical violenceSymptomsModerately
Academic Achievements & Community Involvement
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Activities
activity Children of the Street in Mexico-city: Exposure to Violence and Mental Health
01/01/2004 - 01/01/2008ResearchDetailsMexicoAbstract/SynopsisRandomized Controlled Study of Cognitive-Behavioral Therapy for Post-Traumatic Stress Disorder in Children at Risk for Homelessness in Mexico City
activity Community-based epidemiological studies of youth
01/01/1998 - 01/01/2005ResearchDetailsAntwerpen, Flanders, Belgium; Prague, Praha, Czech Republic; Germany +4 moreAbstract/SynopsisThe Social and Health Assessment (SAHA) - a school-based survey, addressing multiple aspects of adolescent health and functioning.
activity Child development and attachment problems in institutionalized children
01/01/2002 - PresentResearchDetailsArkhangel'sk, Arkhangelskaya, RussiaAbstract/SynopsisAssessment of child social and emotional development and of attachment problems in institutionalized children in Russia
activity Early precursors of behavior problems in Russian preschool children
01/01/1999 - 01/01/2000ResearchDetailsArkhangel'sk, Arkhangelskaya, RussiaAbstract/SynopsisParent-based survey of 2-4 year old children in Russian kindergartens
activity Psychopathology in Russian juvenile delinquents
01/01/1995 - 01/01/1999ResearchDetailsArkhangel'sk, Arkhangelskaya, RussiaAbstract/SynopsisStructured psychiatric assessment and psychological testing of incarcerated youth.
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