E Ystrom

Affiliations
  • Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway.
  • Department of Psychology, University of Oslo, Oslo, Norway.
  • PharmacoEpidemiology and Drug Safety Research Group, School of Pharmacy, University of Oslo, Oslo, Norway.

Publications (91)

Prenatal paracetamol exposure and neurodevelopmental outcomes in preschool-aged children.

Paediatric and perinatal epidemiology
Avec: Johanne N Trønnes , Mollie Wood , Angela Lupattelli , Eivind Ystrom , Hedvig Nordeng

Use and validity of child neurodevelopment outcome measures in studies on prenatal exposure to psychotropic and analgesic medications - A systematic review.

PloS one
Avec: Sarah Hjorth , Rebecca Bromley , Eivind Ystrom , Angela Lupattelli , Olav Spigset , Hedvig Nordeng

Maternal fever during pregnancy and offspring attention deficit hyperactivity disorder.

Scientific reports
Avec: Kristin Gustavson , Helga Ask , Eivind Ystrom , Camilla Stoltenberg , W Ian Lipkin , Pål Surén , Siri E Håberg , Per Magnus , Gun Peggy Knudsen , Espen Eilertsen , Michaeline Bresnahan , Heidi Aase , Siri Mjaaland , Ezra S Susser , Mady Hornig , Ted Reichborn-Kjennerud

Development of ADHD symptoms in preschool children: Genetic and environmental contributions.

Development and psychopathology
Avec: Espen Moen Eilertsen , Line C Gjerde , Kenneth S Kendler , Espen Røysamb , Steven H Aggen , Kristin Gustavson , Ted Reichborn-Kjennerud , Eivind Ystrom

Undiagnosed cardiovascular disease prior to cardiovascular death in individuals with severe mental illness.

Acta psychiatrica Scandinavica
Avec: I H Heiberg , B K Jacobsen , L Balteskard , J G Bramness , Ø Naess , T Reichborn-Kjennerud , C M Hultman , R Nesvåg , A Høye

How important are parents in the development of child anxiety and depression? A genomic analysis of parent-offspring trios in the Norwegian Mother Father and Child Cohort Study (MoBa).

BMC medicine
Avec: Rosa Cheesman , Espen Moen Eilertsen , Yasmin I Ahmadzadeh , Line C Gjerde , Laurie J Hannigan , Alexandra Havdahl , Alexander I Young , Thalia C Eley , Pål R Njølstad , Per Magnus , Ole A Andreassen , Eivind Ystrom , Tom A McAdams

Parental drinking, mental health and education, and extent of offspring's healthcare utilisation for anxiety/depression: A HUNT survey and registry study.

Scandinavian journal of public health
Avec: Ingunn Olea Lund , Njål Andersen , Marte Handal , Helga Ask , Svetlana Skurtveit , Eivind Ystrom , Jasmina Burdzovic Andreas

Genotype-environment interplay in associations between maternal drinking and offspring emotional and behavioral problems.

Psychological medicine
Avec: Laurie John Hannigan , Ingunn Olea Lund , Adrian Dahl Askelund , Eivind Ystrom , Elizabeth C Corfield , Helga Ask , Alexandra Havdahl

Analysis of Prenatal Exposure to Opioid Analgesics and Scholastic Skills in Children in Fifth Grade in Norway.

JAMA network open
Avec: Johanne Naper Trønnes , Angela Lupattelli , Eivind Ystrom , Hedvig Nordeng

Genetic nurture versus genetic transmission of risk for ADHD traits in the Norwegian Mother, Father and Child Cohort Study.

Molecular psychiatry
Avec: Jean-Baptiste Pingault , Wikus Barkhuizen , Biyao Wang , Laurie J Hannigan , Espen Moen Eilertsen , Elizabeth Corfield , Ole A Andreassen , Helga Ask , Martin Tesli , Ragna Bugge Askeland , George Davey Smith , Camilla Stoltenberg , Neil M Davies , Ted Reichborn-Kjennerud , Eivind Ystrom , Alexandra Havdahl

Why we need families in genomic research on developmental psychopathology.

JCPP advances
Avec: Rosa Cheesman , Ziada Ayorech , Espen M Eilertsen , Eivind Ystrom

Assessing aetiological overlap between child and adult attention-deficit hyperactivity disorder symptoms in an extended family design.

BJPsych open
Avec: Daniel L Wechsler , Fruhling V Rijsdijk , Nicoletta Adamo , Espen M Eilertsen , Yasmin I Ahmadzadeh , Isabella Badini , Laurie J Hannigan , Eivind Ystrom , Tom A McAdams

Common genetic and environmental risk for personality disorders and psychotic-like experiences in young adult twins.

Acta psychiatrica Scandinavica
Avec: Martin Tesli , Ragnar Nesvåg , Unn K Haukvik , Kristin Gustavson , Natalia Tesli , Christine Friestad , Torbjørn Skardhamar , Øyvind Naess , Nikolai Czajkowski , Kenneth S Kendler , Ted Reichborn-Kjennerud , Eivind Ystrom

Association of coincident self-reported mental health problems and alcohol intake with all-cause and cardiovascular disease mortality: A Norwegian pooled population analysis.

PLoS medicine
Avec: Eirik Degerud , Gudrun Høiseth , Jørg Mørland , Inger Ariansen , Sidsel Graff-Iversen , Eivind Ystrom , Luisa Zuccolo , Øyvind Næss

Understanding trajectories of externalizing problems: Stability and emergence of risk factors from infancy to middle adolescence.

Development and psychopathology
Avec: Anne Kjeldsen , Ragnhild Bang Nes , Ann Sanson , Eivind Ystrom , Evalill Bølstad Karevold

Prenatal smoking, alcohol and caffeine exposure and maternal-reported attention deficit hyperactivity disorder symptoms in childhood: triangulation of evidence using negative control and polygenic risk score analyses.

Addiction (Abingdon, England)
Avec: Elis Haan , Hannah M Sallis , Luisa Zuccolo , Jeremy Labrecque , Eivind Ystrom , Ted Reichborn-Kjennerud , Ole Andreassen , Alexandra Havdahl , Marcus R Munafò

Maternal and offspring genetic risk score analyses of fetal alcohol exposure and attention-deficit hyperactivity disorder risk in offspring.

Alcoholism, clinical and experimental research
Avec: Elis Haan , Hannah M Sallis , Eivind Ystrom , Pål Rasmus Njølstad , Ole A Andreassen , Ted Reichborn-Kjennerud , Marcus R Munafò , Alexandra Havdahl , Luisa Zuccolo

Genetic and environmental contributions to co-occurring ADHD and emotional problems in school-aged children.

Developmental psychology
Avec: Kristin Gustavson , Fartein A Torvik , Espen M Eilertsen , Helga Ask , Tom A McAdams , Laurie J Hannigan , Ted Reichborn-Kjennerud , Eivind Ystrom , Line C Gjerde

Perinatal antidepressant use and breastfeeding outcomes: Findings from the Norwegian Mother, Father and Child Cohort Study.

Acta obstetricia et gynecologica Scandinavica
Avec: Luke E Grzeskowiak , Moni R Saha , Hedvig Nordeng , Eivind Ystrom , Lisa H Amir

How interactions between ADHD and schools affect educational achievement: a family-based genetically sensitive study.

Journal of child psychology and psychiatry, and allied disciplines
Avec: Rosa Cheesman , Espen M Eilertsen , Ziada Ayorech , Nicolai T Borgen , Ole A Andreassen , Henrik Larsson , Henrik Zachrisson , Fartein A Torvik , Eivind Ystrom

A population-wide gene-environment interaction study on how genes, schools, and residential areas shape achievement.

NPJ science of learning
Avec: Rosa Cheesman , Nicolai T Borgen , Torkild H Lyngstad , Espen M Eilertsen , Ziada Ayorech , Fartein A Torvik , Ole A Andreassen , Henrik D Zachrisson , Eivind Ystrom

Modeling assortative mating and genetic similarities between partners, siblings, and in-laws.

Nature communications
Avec: Fartein Ask Torvik , Espen Moen Eilertsen , Laurie J Hannigan , Rosa Cheesman , Laurence J Howe , Per Magnus , Ted Reichborn-Kjennerud , Ole A Andreassen , Pål R Njølstad , Alexandra Havdahl , Eivind Ystrom

Do environmental effects indexed by parental genetic variation influence common psychiatric symptoms in childhood?

Translational psychiatry
Avec: Eshim S Jami , Anke R Hammerschlag , Hannah M Sallis , Zhen Qiao , Ole A Andreassen , Per M Magnus , Pål R Njølstad , Alexandra Havdahl , Jean-Baptiste Pingault , David M Evans , Marcus R Munafò , Eivind Ystrom , Meike Bartels , Christel Middeldorp

Intergenerational transmission of parental neuroticism to emotional problems in 8-year-old children: Genetic and environmental influences.

JCPP advances
Avec: Helga Ask , Espen M Eilertsen , Line C Gjerde , Laurie J Hannigan , Kristin Gustavson , Alexandra Havdahl , Rosa Cheesman , Tom A McAdams , John M Hettema , Ted Reichborn-Kjennerud , Fartein A Torvik , Eivind Ystrom

Long-Term Maternal and Child Outcomes Following Postnatal SSRI Treatment.

JAMA network open
Avec: Chaoyu Liu , Eivind Ystrom , Tom A McAdams

Childhood personality and academic performance: A sibling fixed-effects study.

Journal of personality
Avec: Andrea Constantinou , Tilmann von Soest , Henrik Daae Zachrisson , Fartein Ask Torvik , Rosa Cheesman , Eivind Ystrom

Genetic similarity between relatives provides evidence on the presence and history of assortative mating.

Nature communications
Avec: Hans Fredrik Sunde , Nikolai Haahjem Eftedal , Rosa Cheesman , Elizabeth C Corfield , Thomas H Kleppesto , Anne Caroline Seierstad , Eivind Ystrom , Espen Moen Eilertsen , Fartein Ask Torvik

Specific antisocial and borderline personality disorder criteria and general substance use: A twin study.

Personality disorders
Avec: Tom Rosenström , Fartein Ask Torvik , Eivind Ystrom , Steven H Aggen , Nathan A Gillespie , Robert F Krueger , Nikolai Olavi Czajkowski , Kenneth S Kendler , Ted Reichborn-Kjennerud

Sleep problems and depressive symptoms in toddlers and 8-year-old children: A longitudinal study.

Journal of sleep research
Avec: Børge Sivertsen , Allison G Harvey , Ted Reichborn-Kjennerud , Eivind Ystrom , Mari Hysing

Twin Family Registries Worldwide: An Important Resource for Scientific Research.

Twin research and human genetics : the official journal of the International Society for Twin Studies
Avec: Yoon-Mi Hur , Leonie H Bogl , Juan R Ordoñana , Jeanette Taylor , Sara A Hart , Catherine Tuvblad , Eivind Ystrom , Christine Dalgård , Axel Skytthe , Gonneke Willemsen

Preterm birth and risk for language delays before school entry: A sibling-control study.

Development and psychopathology
Avec: Imac Maria Zambrana , Margarete E Vollrath , Bo Jacobsson , Verena Sengpiel , Eivind Ystrom

Mechanisms linking parental educational attainment with child ADHD, depression, and academic problems: a study of extended families in The Norwegian Mother, Father and Child Cohort Study.

Journal of child psychology and psychiatry, and allied disciplines
Avec: Fartein Ask Torvik , Espen Moen Eilertsen , Tom A McAdams , Kristin Gustavson , Henrik Daae Zachrisson , Ragnhild Brandlistuen , Line C Gjerde , Alexandra Havdahl , Camilla Stoltenberg , Helga Ask , Eivind Ystrom

The cure model in perinatal epidemiology.

Statistical methods in medical research
Avec: Emil A Stoltenberg , Hedvig Me Nordeng , Eivind Ystrom , Sven O Samuelsen

Continuity of genetic and environmental influences on clinically assessed major depression from ages 18 to 45.

Psychological medicine
Avec: Fartein Ask Torvik , Kristin Gustavson , Eivind Ystrom , Tom H Rosenström , Nathan Gillespie , Ted Reichborn-Kjennerud , Kenneth S Kendler

Direct and Indirect Effects of Maternal, Paternal, and Offspring Genotypes: Trio-GCTA.

Behavior genetics
Avec: Espen Moen Eilertsen , Eshim Shahid Jami , Tom A McAdams , Laurie J Hannigan , Alexandra S Havdahl , Per Magnus , David M Evans , Eivind Ystrom

High levels of the openness trait are associated with better parental reflective functioning in mothers with substance use disorders.

Addictive behaviors reports
Avec: Merete Glenne Øie , Ingebjørg Emilie Aarnes , Lise Horndalsveen Eilertsen , Kerstin Söderström , Eivind Ystrom , Ulrika Håkansson

Educational attainment and mortality in schizophrenia.

Acta psychiatrica Scandinavica
Avec: Martin Tesli , Eirik Degerud , Oleguer Plana-Ripoll , Kristin Gustavson , Fartein Ask Torvik , Eivind Ystrom , Helga Ask , Natalia Tesli , Anne Høye , Camilla Stoltenberg , Ted Reichborn-Kjennerud , Ragnar Nesvåg , Øyvind Naess

Association of Maternal Use of Triptans During Pregnancy With Risk of Attention-Deficit/Hyperactivity Disorder in Offspring.

JAMA network open
Avec: Gerd Marie Harris , Mollie Wood , Eivind Ystrom , Hedvig Nordeng

Stressful life events increase the risk of major depressive episodes: A population-based twin study.

Psychological medicine
Avec: Ludvig D Bjørndal , Kenneth S Kendler , Ted Reichborn-Kjennerud , Eivind Ystrom

Kind of blue - An evaluation of etiologies for prenatal versus postnatal depression symptoms.

Journal of affective disorders
Avec: Kristin Samuelsen , Eivind Ystrom , Line C Gjerde , Espen M Eilertsen

Stability and change in maternal wellbeing and illbeing from pregnancy to three years postpartum.

Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation
Avec: Lilian Mayerhofer , Ragnhild Bang Nes , Baeksan Yu , Ziada Ayorech , Xiaoyu Lan , Eivind Ystrom , Espen Røysamb

Parental education and children's depression, anxiety, and ADHD traits, a within-family study in MoBa.

NPJ science of learning
Avec: Amanda M Hughes , Fartein Ask Torvik , Elsje van Bergen , Laurie J Hannigan , Elizabeth C Corfield , Ole A Andreassen , Eivind Ystrom , Helga Ask , George Davey Smith , Neil M Davies , Alexandra Havdahl

Diagnostic tests and treatment procedures performed prior to cardiovascular death in individuals with severe mental illness.

Acta psychiatrica Scandinavica
Avec: I H Heiberg , R Nesvåg , L Balteskard , J G Bramness , C M Hultman , Ø Naess , T Reichborn-Kjennerud , B K Jacobsen , A Høye

Personality and its relation to the use of alcohol and cigarettes during pregnancy: A multinational study.

Journal of health psychology
Avec: Angela Lupattelli , Elke Ronningen , Stine Kleppe Krogsrud , Hedvig Nordeng , Eivind Ystrom

Adverse family life events during pregnancy and ADHD symptoms in five-year-old offspring.

Journal of child psychology and psychiatry, and allied disciplines
Avec: Mina A Rosenqvist , Arvid Sjölander , Eivind Ystrom , Henrik Larsson , Ted Reichborn-Kjennerud

A Twin Study of Cigarette and Snus Initiation and Quantity of Use in Norwegian Adult Twins.

Twin research and human genetics : the official journal of the International Society for Twin Studies
Avec: Kenneth S Kendler , Steven H Aggen , Nathan Gillespie , Nikolai Czajkowski , Eivind Ystrom , Ted Reichborn-Kjennerud

Paternal antidepressant use as a negative control for maternal use: assessing familial confounding on gestational length and anxiety traits in offspring.

International journal of epidemiology
Avec: Jacqueline M Cohen , Mollie E Wood , Sonia Hernández-Díaz , Eivind Ystrom , Hedvig Nordeng

Is the association between maternal alcohol consumption in pregnancy and pre-school child behavioural and emotional problems causal? Multiple approaches for controlling unmeasured confounding.

Addiction (Abingdon, England)
Avec: Ingunn Olea Lund , Espen Moen Eilertsen , Line C Gjerde , Espen Røysamb , Mollie Wood , Ted Reichborn-Kjennerud , Eivind Ystrom

Explaining the association between anxiety disorders and alcohol use disorder: A twin study.

Depression and anxiety
Avec: Fartein Ask Torvik , Tom Henrik Rosenström , Kristin Gustavson , Eivind Ystrom , Kenneth S Kendler , Jørgen G Bramness , Nikolai Czajkowski , Ted Reichborn-Kjennerud

Maternal Perinatal and Concurrent Anxiety and Mental Health Problems in Early Childhood: A Sibling-Comparison Study.

Child development
Avec: Line C Gjerde , Espen M Eilertsen , Thalia C Eley , Tom A McAdams , Ted Reichborn-Kjennerud , Espen Røysamb , Eivind Ystrom

Parental risk constellations and future alcohol use disorder (AUD) in offspring: A combined HUNT survey and health registries study.

Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors
Avec: Jasmina Burdzovic Andreas , Fartein Ask Torvik , Eivind Ystrom , Svetlana Skurtveit , Marte Handal , Priscilla Martinez , Anne-Marie Laslett , Ingunn Olea Lund

Overview of CAPICE-Childhood and Adolescence Psychopathology: unravelling the complex etiology by a large Interdisciplinary Collaboration in Europe-an EU Marie Skłodowska-Curie International Training Network.

European child & adolescent psychiatry
Avec: Hema Sekhar Reddy Rajula , Mirko Manchia , Kratika Agarwal , Wonuola A Akingbuwa , Andrea G Allegrini , Elizabeth Diemer , Sabrina Doering , Elis Haan , Eshim S Jami , Ville Karhunen , Marica Leone , Laura Schellhas , Ashley Thompson , Stéphanie M van den Berg , Sarah E Bergen , Ralf Kuja-Halkola , Anke R Hammerschlag , Marjo Riitta Järvelin , Amy Leval , Paul Lichtenstein , Sebastian Lundstrom , Matteo Mauri , Marcus R Munafò , David Myers , Robert Plomin , Kaili Rimfeld , Henning Tiemeier , Eivind Ystrom , Vassilios Fanos , Meike Bartels , Christel M Middeldorp

Justice sensitivity is undergirded by separate heritable motivations to be morally principled and opportunistic.

Scientific reports
Avec: Nikolai Haahjem Eftedal , Thomas Haarklau Kleppestø , Nikolai Olavi Czajkowski , Jennifer Sheehy-Skeffington , Espen Røysamb , Olav Vassend , Eivind Ystrom , Lotte Thomsen

Prenatal alcohol exposure and child sleep problems: A family-based quasi-experimental study.

JCPP advances
Avec: Ingunn Olea Lund , Eivind Ystrom

Socioeconomic status and risk for child psychopathology: exploring gene-environment interaction in the presence of gene-environment correlation using extended families in the Norwegian Mother, Father and Child Birth Cohort Study.

Journal of child psychology and psychiatry, and allied disciplines
Avec: Isabella Badini , Yasmin Ahmadzadeh , Daniel L Wechsler , Torkild H Lyngstad , Christopher Rayner , Espen M Eilertsen , Helena M S Zavos , Eivind Ystrom , Tom A McAdams

Boys with overweight status lagged behind girls with overweight status in reading: evidence from mendelian randomization.

Journal of clinical epidemiology
Avec: Baeksan Yu , Henrik Daae Zachrisson , Rosa Cheesman , Eivind Ystrom , Ragnhild Bang Nes

Genome-wide analyses of vocabulary size in infancy and toddlerhood: associations with ADHD, literacy and cognition-related traits.

Biological psychiatry
Avec: Ellen Verhoef , Andrea G Allegrini , Philip R Jansen , Katherine Lange , Carol A Wang , Angela T Morgan , Tarunveer S Ahluwalia , Christos Symeonides , Auteur inconnu , Else Eising , Marie-Christine Franken , Elina Hypponen , Toby Mansell , Mitchell Olislagers , Emina Omerovic , Kaili Rimfeld , Fenja Schlag , Saskia Selzam , Chin Yang Shapland , Henning Tiemeier , Andrew J O Whitehouse , Richard Saffery , Klaus Bønnelykke , Sheena Reilly , Craig E Pennell , Melissa Wake , Charlotte A M Cecil , Robert Plomin , Simon E Fisher , Beate St Pourcain , Ole A Andreassen , Meike Bartels , Dorret Boomsma , Philip S Dale , Erik Ehli , Dietmar Fernandez-Orth , Mònica Guxens , Christian Hakulinen , Kathleen Mullan Harris , Simon Haworth , Lucía de Hoyos , Vincent Jaddoe , Liisa Keltikangas-Järvinen , Terho Lehtimäki , Christel Middeldorp , Josine L Min , Pashupati P Mishra , Pål Rasmus Njølstad , Jordi Sunyer , Ashley E Tate , Nicholas Timpson , Camiel van der Laan , Martine Vrijheid , Eero Vuoksimaa , Alyce Whipp , Eivind Ystrom , Auteur inconnu , Auteur inconnu

Exploring the differentiation of behavioural and emotional problems across childhood: A prospective longitudinal cohort study.

JCPP advances
Avec: Adrian Dahl Askelund , Helga Ask , Eivind Ystrom , Alexandra Havdahl , Laurie J Hannigan

Maternal depression and the polygenic p factor: A family perspective on direct and indirect effects.

Journal of affective disorders
Avec: Ziada Ayorech , Rosa Cheesman , Espen M Eilertsen , Ludvig Daae Bjørndal , Espen Røysamb , Tom A McAdams , Alexandra Havdahl , Eivind Ystrom

The

Psychological medicine
Avec: Line C Gjerde , Espen Moen Eilertsen , Tom A McAdams , Rosa Cheesman , Terrie E Moffitt , Avshalom Caspi , Thalia C Eley , Espen Røysamb , Tom H Rosenström , Eivind Ystrom

Intergenerational effects of parental educational attainment on parenting and childhood educational outcomes: Evidence from MoBa using within-family Mendelian randomization.

medRxiv : the preprint server for health sciences
Avec: Alexandra Havdahl , Amanda M Hughes , Eleanor Sanderson , Helga Ask , Rosa Cheesman , Ted Reichborn-Kjennerud , Ole A Andreassen , Elizabeth C Corfield , Laurie Hannigan , Per Magnus , Pål R Njølstad , Camilla Stoltenberg , Fartein Ask Torvik , Ragnhild Brandlistuen , George Davey Smith , Eivind Ystrom , Neil M Davies

The genetic underpinnings of right-wing authoritarianism and social dominance orientation explain political attitudes beyond Big Five personality.

Journal of personality
Avec: Thomas Haarklau Kleppesto , Nikolai Olavi Czajkowski , Jennifer Sheehy-Skeffington , Olav Vassend , Espen Roysamb , Nikolai Haahjem Eftedal , Jonas R Kunst , Eivind Ystrom , Lotte Thomsen

Examining intergenerational risk factors for conduct problems using polygenic scores in the Norwegian Mother, Father and Child Cohort Study.

Molecular psychiatry
Avec: Leonard Frach , Wikus Barkhuizen , Andrea G Allegrini , Helga Ask , Laurie J Hannigan , Elizabeth C Corfield , Ole A Andreassen , Frank Dudbridge , Eivind Ystrom , Alexandra Havdahl , Jean-Baptiste Pingault

Bridging temperament and the Big Five in children: A genetically informative study.

Journal of personality and social psychology
Avec: Margarete E Vollrath , Espen Moen Eilertsen , Svenn Torgersen , Line C Gjerde , Eivind Ystrom

Associations between maternal depressive symptoms and risk for offspring early-life psychopathology: the role of genetic and non-genetic mechanisms.

Psychological medicine
Avec: Line C Gjerde , Espen M Eilertsen , Laurie J Hannigan , Thalia Eley , Espen Røysamb , Ted Reichborn-Kjennerud , Fruhling V Rijsdijk , Tom A McAdams , Eivind Ystrom

Does prenatal stress amplify effects of postnatal maternal depressive and anxiety symptoms on child problem behavior?

Developmental psychology
Avec: Sarah Hartman , Espen Moen Eilertsen , Eivind Ystrom , Jay Belsky , Line C Gjerde

The structure of genetic and environmental influences on normative personality, abnormal personality traits, and personality disorder symptoms.

Psychological medicine
Avec: Kenneth S Kendler , Steven H Aggen , Nathan Gillespie , Robert F Krueger , Nikolai Czajkowski , Eivind Ystrom , T Reichborn-Kjennerud

Joint factorial structure of psychopathology and personality.

Psychological medicine
Avec: Tom Rosenström , Line C Gjerde , Robert F Krueger , Steven H Aggen , Nikolai Olavi Czajkowski , Nathan A Gillespie , Kenneth S Kendler , Ted Reichborn-Kjennerud , Fartein Ask Torvik , Eivind Ystrom

Genetically Informative Mediation Modeling Applied to Stressors and Personality-Disorder Traits in Etiology of Alcohol Use Disorder.

Behavior genetics
Avec: Tom Rosenström , Nikolai Olavi Czajkowski , Eivind Ystrom , Robert F Krueger , Steven H Aggen , Nathan A Gillespie , Espen Eilertsen , Ted Reichborn-Kjennerud , Fartein Ask Torvik

Relationships Among Avoidant Personality Disorder, Social Anxiety Disorder, and Normative Personality Traits: A Twin Study.

Journal of personality disorders
Avec: Audun Welander-Vatn , Fartein Ask Torvik , Nikolai Czajkowski , Kenneth S Kendler , Ted Reichborn-Kjennerud , Gun Peggy Knudsen , Eivind Ystrom

Genetic Associations Between Childhood Psychopathology and Adult Depression and Associated Traits in 42 998 Individuals: A Meta-analysis.

JAMA psychiatry
Avec: Wonuola A Akingbuwa , Anke R Hammerschlag , Eshim S Jami , Andrea G Allegrini , Ville Karhunen , Hannah Sallis , Helga Ask , Ragna B Askeland , Bart Baselmans , Elizabeth Diemer , Fiona A Hagenbeek , Alexandra Havdahl , Jouke-Jan Hottenga , Hamdi Mbarek , Fernando Rivadeneira , Martin Tesli , Catharina van Beijsterveldt , Gerome Breen , Cathryn M Lewis , Anita Thapar , Dorret I Boomsma , Ralf Kuja-Halkola , Ted Reichborn-Kjennerud , Per Magnus , Kaili Rimfeld , Eivind Ystrom , Marjo-Riitta Jarvelin , Paul Lichtenstein , Sebastian Lundstrom , Marcus R Munafò , Robert Plomin , Henning Tiemeier , Michel G Nivard , Meike Bartels , Christel M Middeldorp , Auteur inconnu

Neonatal thyroid-stimulating hormone and association with attention-deficit/hyperactivity disorder.

Paediatric and perinatal epidemiology
Avec: Gro D Villanger , Eivind Ystrom , Stephanie M Engel , Matthew P Longnecker , Rolf Pettersen , Alexander D Rowe , Ted Reichborn-Kjennerud , Heidi Aase

Maternal Drinking and Child Emotional and Behavior Problems.

Pediatrics
Avec: Ingunn Olea Lund , Espen Moen Eilertsen , Line C Gjerde , Fartein Ask Torvik , Espen Røysamb , Ted Reichborn-Kjennerud , Eivind Ystrom

Associations of Binge Drinking With the Risks of Ischemic Heart Disease and Stroke: A Study of Pooled Norwegian Health Surveys.

American journal of epidemiology
Avec: Eirik Degerud , Gudrun Høiseth , Jørg Mørland , Inger Ariansen , Sidsel Graff-Iversen , Eivind Ystrom , Luisa Zuccolo , Grethe S Tell , Øyvind Næss

Incidence, antibiotic treatment and outcomes of lactational mastitis: Findings from The Norwegian Mother, Father and Child Cohort Study (MoBa).

Paediatric and perinatal epidemiology
Avec: Luke E Grzeskowiak , Moni R Saha , Wendy V Ingman , Hedvig Nordeng , Eivind Ystrom , Lisa H Amir

Association of Timing and Duration of Prenatal Analgesic Opioid Exposure With Attention-Deficit/Hyperactivity Disorder in Children.

JAMA network open
Avec: Johanne Naper Trønnes , Angela Lupattelli , Marte Handal , Svetlana Skurtveit , Eivind Ystrom , Hedvig Nordeng

Prenatal exposure to non-steroidal anti-inflammatory drugs and risk of attention-deficit/hyperactivity disorder: A follow-up study in the Norwegian mother, father and child cohort.

Pharmacoepidemiology and drug safety
Avec: Sarah Hjorth , Angela Lupattelli , Marte Handal , Olav Spigset , Eivind Ystrom , Hedvig Nordeng

Caffeine consumption, toxicity, tolerance and withdrawal; shared genetic influences with normative personality and personality disorder traits.

Experimental and clinical psychopharmacology
Avec: Nikolai Czajkowski , Kenneth S Kendler , Fartein Ask Torvik , Eivind Ystrom , Tom Rosenström , Nathan A Gillespie , Ted Reichborn-Kjennerud

Attention-deficit/hyperactivity disorder in children following prenatal exposure to antidepressants: results from the Norwegian mother, father and child cohort study.

BJOG : an international journal of obstetrics and gynaecology
Avec: A Lupattelli , M Mahic , M Handal , T Reichborn-Kjennerud , H Nordeng

The role of pain and psychological distress in fatigue: a co-twin and within-person analysis of confounding and causal relations.

Health psychology and behavioral medicine
Avec: Daniel Løke , Marianne Løvstad , Nada Andelic , Stein Andersson , Eivind Ystrom , Olav Vassend

Alcohol consumption and lower risk of cardiovascular and all-cause mortality: the impact of accounting for familial factors in twins.

Psychological medicine
Avec: Eivind Ystrom , Eirik Degerud , Martin Tesli , Anne Høye , Ted Reichborn-Kjennerud , Øyvind Næss

Geographical variation in ADHD: do diagnoses reflect symptom levels?

European child & adolescent psychiatry
Avec: Tarjei Widding-Havneraas , Simen Markussen , Felix Elwert , Ingvild Lyhmann , Ingvar Bjelland , Anne Halmøy , Ashmita Chaulagain , Eivind Ystrom , Arnstein Mykletun , Henrik Daae Zachrisson

Genetic and brain similarity independently predict childhood anthropometrics and neighborhood socioeconomic conditions.

Developmental cognitive neuroscience
Avec: Andreas Dahl , Espen M Eilertsen , Sara F Rodriguez-Cabello , Linn B Norbom , Anneli D Tandberg , Esten Leonardsen , Sang Hong Lee , Eivind Ystrom , Christian K Tamnes , Dag Alnæs , Lars T Westlye

Non-random Mating Patterns in Education, Mental, and Somatic Health: A Population Study on Within- and Cross-Trait Associations.

medRxiv : the preprint server for health sciences
Avec: Fartein Ask Torvik , Hans Fredrik Sunde , Rosa Cheesman , Nikolai Haahjem Eftedal , Matthew C Keller , Eivind Ystrom , Espen Moen Eilertsen

Social and genetic associations with educational performance in a Scandinavian welfare state.

Proceedings of the National Academy of Sciences of the United States of America
Avec: Martin A Isungset , Dalton Conley , Henrik D Zachrisson , Eivind Ystrom , Alexandra Havdahl , Pål R Njølstad , Torkild Hovde Lyngstad

Risk of attention-deficit hyperactivity disorder in offspring of mothers with infections during pregnancy.

JCPP advances
Avec: Kjersti M Walle , Ragna B Askeland , Kristin Gustavson , Siri Mjaaland , Eivind Ystrom , W Ian Lipkin , Per Magnus , Camilla Stoltenberg , Ezra Susser , Michaeline Bresnahan , Mady Hornig , Ted Reichborn-Kjennerud , Helga Ask

Acetaminophen use during pregnancy and offspring attention deficit hyperactivity disorder - a longitudinal sibling control study.

JCPP advances
Avec: Kristin Gustavson , Eivind Ystrom , Helga Ask , Fartein Ask Torvik , Mady Hornig , Ezra Susser , W Ian Lipkin , Angela Lupattelli , Camilla Stoltenberg , Per Magnus , Siri Mjaaland , Ragna Bugge Askeland , Kjersti Mæhlum Walle , Michaeline Bresnahan , Hedvig Nordeng , Ted Reichborn-Kjennerud

Intergenerational transmission of ADHD behaviors: genetic and environmental pathways.

Psychological medicine
Avec: Thomas H Kleppesto , Espen Moen Eilertsen , Elsje van Bergen , Hans Fredrik Sunde , Brendan Zietsch , Magnus Nordmo , Nikolai Haahjem Eftedal , Alexandra Havdahl , Eivind Ystrom , Fartein Ask Torvik

Mothers' symptoms of anxiety and depression and the development of child temperament: A genetically informative, longitudinal investigation.

JCPP advances
Avec: Y I Ahmadzadeh , E M Eilertsen , R Cheesman , C Rayner , L J Hannigan , T A McAdams

Attachment and Political Personality are Heritable and Distinct Systems, and Both Share Genetics with Interpersonal Trust and Altruism.

Behavior genetics
Avec: Thomas Haarklau Kleppesto , Nikolai Olavi Czajkowski , Olav Vassend , Espen Roysamb , Nikolai Haahjem Eftedal , Jennifer Sheehy-Skeffington , Eivind Ystrom , Jonas R Kunst , Line C Gjerde , Lotte Thomsen

Individual differences in internalizing symptoms in late childhood: A variance decomposition into cortical thickness, genetic and environmental differences.

Developmental science
Avec: Anneli D Tandberg , Andreas Dahl , Linn B Norbom , Lars T Westlye , Eivind Ystrom , Christian K Tamnes , Espen M Eilertsen

Réseau de co-auteurs

Eivind Ystrom 87 collaborations
Ted Reichborn-Kjennerud 31 collaborations
Fartein Ask Torvik 19 collaborations
Alexandra Havdahl 17 collaborations
Helga Ask 15 collaborations
Line C Gjerde 15 collaborations
Espen Moen Eilertsen 14 collaborations
Rosa Cheesman 13 collaborations
Espen M Eilertsen 13 collaborations
Tom A McAdams 12 collaborations
Hedvig Nordeng 11 collaborations
Kristin Gustavson 11 collaborations
Kenneth S Kendler 11 collaborations
Laurie J Hannigan 11 collaborations
Ole A Andreassen 11 collaborations
Espen Røysamb 9 collaborations
Per Magnus 8 collaborations
Angela Lupattelli 7 collaborations
Camilla Stoltenberg 7 collaborations
Steven H Aggen 6 collaborations
Ingunn Olea Lund 6 collaborations
Nikolai Czajkowski 6 collaborations
Nikolai Haahjem Eftedal 6 collaborations
Nikolai Olavi Czajkowski 6 collaborations
Pål R Njølstad 5 collaborations
Elizabeth C Corfield 5 collaborations
Martin Tesli 5 collaborations
Ziada Ayorech 5 collaborations
Marcus R Munafò 5 collaborations
T Reichborn-Kjennerud 4 collaborations
Marte Handal 4 collaborations
Eirik Degerud 4 collaborations
Luisa Zuccolo 4 collaborations
Fartein A Torvik 4 collaborations
Meike Bartels 4 collaborations
Henrik Daae Zachrisson 4 collaborations
Tom Rosenström 4 collaborations
Nathan A Gillespie 4 collaborations
Robert F Krueger 4 collaborations
Andrea G Allegrini 4 collaborations
Olav Vassend 4 collaborations
None None 4 collaborations
Mollie Wood 3 collaborations
W Ian Lipkin 3 collaborations
Michaeline Bresnahan 3 collaborations
Siri Mjaaland 3 collaborations
Mady Hornig 3 collaborations
Thalia C Eley 3 collaborations
Svetlana Skurtveit 3 collaborations
Jean-Baptiste Pingault 3 collaborations
George Davey Smith 3 collaborations
Neil M Davies 3 collaborations
Øyvind Næss 3 collaborations
Ragnhild Bang Nes 3 collaborations
Elis Haan 3 collaborations
Hannah M Sallis 3 collaborations
Eshim S Jami 3 collaborations
Anke R Hammerschlag 3 collaborations
Hans Fredrik Sunde 3 collaborations
Nathan Gillespie 3 collaborations
Robert Plomin 3 collaborations
Kaili Rimfeld 3 collaborations
Henning Tiemeier 3 collaborations
Jennifer Sheehy-Skeffington 3 collaborations
Lotte Thomsen 3 collaborations
Sarah Hjorth 2 collaborations
Olav Spigset 2 collaborations
Gun Peggy Knudsen 2 collaborations
Espen Eilertsen 2 collaborations
Heidi Aase 2 collaborations
I H Heiberg 2 collaborations
B K Jacobsen 2 collaborations
L Balteskard 2 collaborations
J G Bramness 2 collaborations
Ø Naess 2 collaborations
C M Hultman 2 collaborations
R Nesvåg 2 collaborations
A Høye 2 collaborations
Yasmin I Ahmadzadeh 2 collaborations
Jasmina Burdzovic Andreas 2 collaborations
Adrian Dahl Askelund 2 collaborations
Johanne Naper Trønnes 2 collaborations
Wikus Barkhuizen 2 collaborations
Ragna Bugge Askeland 2 collaborations
Daniel L Wechsler 2 collaborations
Fruhling V Rijsdijk 2 collaborations
Isabella Badini 2 collaborations
Ragnar Nesvåg 2 collaborations
Natalia Tesli 2 collaborations
Øyvind Naess 2 collaborations
Gudrun Høiseth 2 collaborations
Jørg Mørland 2 collaborations
Inger Ariansen 2 collaborations
Sidsel Graff-Iversen 2 collaborations
Pål Rasmus Njølstad 2 collaborations
Luke E Grzeskowiak 2 collaborations
Moni R Saha 2 collaborations
Lisa H Amir 2 collaborations
Nicolai T Borgen 2 collaborations
Henrik Larsson 2 collaborations
Torkild H Lyngstad 2 collaborations
Henrik D Zachrisson 2 collaborations
David M Evans 2 collaborations
Christel Middeldorp 2 collaborations
Thomas H Kleppesto 2 collaborations
Margarete E Vollrath 2 collaborations
Ragnhild Brandlistuen 2 collaborations
Tom H Rosenström 2 collaborations
Anne Høye 2 collaborations
Baeksan Yu 2 collaborations
Amanda M Hughes 2 collaborations
Elsje van Bergen 2 collaborations
Wonuola A Akingbuwa 2 collaborations
Elizabeth Diemer 2 collaborations
Ville Karhunen 2 collaborations
Ralf Kuja-Halkola 2 collaborations
Paul Lichtenstein 2 collaborations
Sebastian Lundstrom 2 collaborations
Christel M Middeldorp 2 collaborations
Thomas Haarklau Kleppesto 2 collaborations
Espen Roysamb 2 collaborations
Jonas R Kunst 2 collaborations
Ragna B Askeland 2 collaborations
Andreas Dahl 2 collaborations
Linn B Norbom 2 collaborations
Anneli D Tandberg 2 collaborations
Christian K Tamnes 2 collaborations
Lars T Westlye 2 collaborations
Ezra Susser 2 collaborations
Johanne N Trønnes 1 collaboration
Rebecca Bromley 1 collaboration
Pål Surén 1 collaboration
Siri E Håberg 1 collaboration
Ezra S Susser 1 collaboration
Alexander I Young 1 collaboration
Njål Andersen 1 collaboration
Laurie John Hannigan 1 collaboration
Biyao Wang 1 collaboration
Elizabeth Corfield 1 collaboration
Nicoletta Adamo 1 collaboration
Unn K Haukvik 1 collaboration
Christine Friestad 1 collaboration
Torbjørn Skardhamar 1 collaboration
Anne Kjeldsen 1 collaboration
Ann Sanson 1 collaboration
Evalill Bølstad Karevold 1 collaboration
Jeremy Labrecque 1 collaboration
Ole Andreassen 1 collaboration
Henrik Zachrisson 1 collaboration
Laurence J Howe 1 collaboration
Zhen Qiao 1 collaboration
Per M Magnus 1 collaboration
John M Hettema 1 collaboration
Chaoyu Liu 1 collaboration
Andrea Constantinou 1 collaboration
Tilmann von Soest 1 collaboration
Anne Caroline Seierstad 1 collaboration
Børge Sivertsen 1 collaboration
Allison G Harvey 1 collaboration
Mari Hysing 1 collaboration
Yoon-Mi Hur 1 collaboration
Leonie H Bogl 1 collaboration
Juan R Ordoñana 1 collaboration
Jeanette Taylor 1 collaboration
Sara A Hart 1 collaboration
Catherine Tuvblad 1 collaboration
Christine Dalgård 1 collaboration
Axel Skytthe 1 collaboration
Gonneke Willemsen 1 collaboration
Imac Maria Zambrana 1 collaboration
Bo Jacobsson 1 collaboration
Verena Sengpiel 1 collaboration
Emil A Stoltenberg 1 collaboration
Hedvig Me Nordeng 1 collaboration
Sven O Samuelsen 1 collaboration
Eshim Shahid Jami 1 collaboration
Alexandra S Havdahl 1 collaboration
Merete Glenne Øie 1 collaboration
Ingebjørg Emilie Aarnes 1 collaboration
Lise Horndalsveen Eilertsen 1 collaboration
Kerstin Söderström 1 collaboration
Ulrika Håkansson 1 collaboration
Oleguer Plana-Ripoll 1 collaboration
Gerd Marie Harris 1 collaboration
Ludvig D Bjørndal 1 collaboration
Kristin Samuelsen 1 collaboration
Lilian Mayerhofer 1 collaboration
Xiaoyu Lan 1 collaboration
Elke Ronningen 1 collaboration
Stine Kleppe Krogsrud 1 collaboration
Mina A Rosenqvist 1 collaboration
Arvid Sjölander 1 collaboration
Jacqueline M Cohen 1 collaboration
Mollie E Wood 1 collaboration
Sonia Hernández-Díaz 1 collaboration
Tom Henrik Rosenström 1 collaboration
Jørgen G Bramness 1 collaboration
Priscilla Martinez 1 collaboration
Anne-Marie Laslett 1 collaboration
Hema Sekhar Reddy Rajula 1 collaboration
Mirko Manchia 1 collaboration
Kratika Agarwal 1 collaboration
Sabrina Doering 1 collaboration
Marica Leone 1 collaboration
Laura Schellhas 1 collaboration
Ashley Thompson 1 collaboration
Stéphanie M van den Berg 1 collaboration
Sarah E Bergen 1 collaboration
Marjo Riitta Järvelin 1 collaboration
Amy Leval 1 collaboration
Matteo Mauri 1 collaboration
David Myers 1 collaboration
Vassilios Fanos 1 collaboration
Thomas Haarklau Kleppestø 1 collaboration
Yasmin Ahmadzadeh 1 collaboration
Christopher Rayner 1 collaboration
Helena M S Zavos 1 collaboration
Ellen Verhoef 1 collaboration
Philip R Jansen 1 collaboration
Katherine Lange 1 collaboration
Carol A Wang 1 collaboration
Angela T Morgan 1 collaboration
Tarunveer S Ahluwalia 1 collaboration
Christos Symeonides 1 collaboration
Else Eising 1 collaboration
Marie-Christine Franken 1 collaboration
Elina Hypponen 1 collaboration
Toby Mansell 1 collaboration
Mitchell Olislagers 1 collaboration
Emina Omerovic 1 collaboration
Fenja Schlag 1 collaboration
Saskia Selzam 1 collaboration
Chin Yang Shapland 1 collaboration
Andrew J O Whitehouse 1 collaboration
Richard Saffery 1 collaboration
Klaus Bønnelykke 1 collaboration
Sheena Reilly 1 collaboration
Craig E Pennell 1 collaboration
Melissa Wake 1 collaboration
Charlotte A M Cecil 1 collaboration
Simon E Fisher 1 collaboration
Beate St Pourcain 1 collaboration
Dorret Boomsma 1 collaboration
Philip S Dale 1 collaboration
Erik Ehli 1 collaboration
Dietmar Fernandez-Orth 1 collaboration
Mònica Guxens 1 collaboration
Christian Hakulinen 1 collaboration
Kathleen Mullan Harris 1 collaboration
Simon Haworth 1 collaboration
Lucía de Hoyos 1 collaboration
Vincent Jaddoe 1 collaboration
Liisa Keltikangas-Järvinen 1 collaboration
Terho Lehtimäki 1 collaboration
Josine L Min 1 collaboration
Pashupati P Mishra 1 collaboration
Jordi Sunyer 1 collaboration
Ashley E Tate 1 collaboration
Nicholas Timpson 1 collaboration
Camiel van der Laan 1 collaboration
Martine Vrijheid 1 collaboration
Eero Vuoksimaa 1 collaboration
Alyce Whipp 1 collaboration
Ludvig Daae Bjørndal 1 collaboration
Terrie E Moffitt 1 collaboration
Avshalom Caspi 1 collaboration
Eleanor Sanderson 1 collaboration
Laurie Hannigan 1 collaboration
Leonard Frach 1 collaboration
Frank Dudbridge 1 collaboration
Svenn Torgersen 1 collaboration
Thalia Eley 1 collaboration
Sarah Hartman 1 collaboration
Jay Belsky 1 collaboration
Audun Welander-Vatn 1 collaboration
Hannah Sallis 1 collaboration
Bart Baselmans 1 collaboration
Fiona A Hagenbeek 1 collaboration
Jouke-Jan Hottenga 1 collaboration
Hamdi Mbarek 1 collaboration
Fernando Rivadeneira 1 collaboration
Catharina van Beijsterveldt 1 collaboration
Gerome Breen 1 collaboration
Cathryn M Lewis 1 collaboration
Anita Thapar 1 collaboration
Dorret I Boomsma 1 collaboration
Marjo-Riitta Jarvelin 1 collaboration
Michel G Nivard 1 collaboration
Gro D Villanger 1 collaboration
Stephanie M Engel 1 collaboration
Matthew P Longnecker 1 collaboration
Rolf Pettersen 1 collaboration
Alexander D Rowe 1 collaboration
Grethe S Tell 1 collaboration
Wendy V Ingman 1 collaboration
A Lupattelli 1 collaboration
M Mahic 1 collaboration
M Handal 1 collaboration
H Nordeng 1 collaboration
Daniel Løke 1 collaboration
Marianne Løvstad 1 collaboration
Nada Andelic 1 collaboration
Stein Andersson 1 collaboration
Tarjei Widding-Havneraas 1 collaboration
Simen Markussen 1 collaboration
Felix Elwert 1 collaboration
Ingvild Lyhmann 1 collaboration
Ingvar Bjelland 1 collaboration
Anne Halmøy 1 collaboration
Ashmita Chaulagain 1 collaboration
Arnstein Mykletun 1 collaboration
Sara F Rodriguez-Cabello 1 collaboration
Esten Leonardsen 1 collaboration
Sang Hong Lee 1 collaboration
Dag Alnæs 1 collaboration
Matthew C Keller 1 collaboration
Martin A Isungset 1 collaboration
Dalton Conley 1 collaboration
Torkild Hovde Lyngstad 1 collaboration
Kjersti M Walle 1 collaboration
Kjersti Mæhlum Walle 1 collaboration
Brendan Zietsch 1 collaboration
Magnus Nordmo 1 collaboration
Y I Ahmadzadeh 1 collaboration
E M Eilertsen 1 collaboration
R Cheesman 1 collaboration
C Rayner 1 collaboration
L J Hannigan 1 collaboration
T A McAdams 1 collaboration