Blar i Norwegian Institute of Public Health Open Repository på forfatter "Havdahl, Alexandra"
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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)
Cheesman, Rosa; Eilertsen, Espen Moen; Ahmadzadeh, Yasmin I.; Gjerde, Line C.; Hannigan, Laurie John; Havdahl, Alexandra; Young, Alexander I.; Eley, Thalia C.; Njølstad, Pål Rasmus; Magnus, Per; Andreassen, Ole Andreas; Ystrøm, Eivind; McAdams, Tom A. (Peer reviewed; Journal article, 2020) -
Intergenerational transmission of parental neuroticism to emotional problems in 8-year-old children: Genetic and environmental influences
Ask, Helga; Eilertsen, Espen Moen; Gjerde, Line Cecilie; Hannigan, Laurie J.; Gustavson, Kristin; Havdahl, Alexandra; Cheesman, Rosa; McAdams, Tom A.; Hettema, John M.; Reichborn-Kjennerud, Ted; Torvik, Fartein Ask; Ystrøm, Eivind (Journal article, 2021) -
Investigating causality in the association between vitamin D status and self-reported tiredness
Havdahl, Alexandra; Ruth, Mitchell; Lavinia, Paternoster; Davey Smith, George (Peer reviewed; Journal article, 2019) -
Maternal and offspring genetic risk score analyses of fetal alcohol exposure and attention-deficit hyperactivity disorder risk in offspring
Haan, E; Sallis, H; Ystrøm, Eivind; Njølstad, Pål Rasmus; Andreassen, Ole; Reichborn-Kjennerud, Ted; Munafo, M; Havdahl, Alexandra; Zuccolo, Luisa (Peer reviewed; Journal article, 2021) -
Maternal depression and the polygenic p factor: A family perspective on direct and indirect effects
Ayorech, Ziada; Cheesman, Rosa Catherine Gillespie; Eilertsen, Espen Moen; Bjørndal, Ludvig Daae; Røysamb, Espen; McAdams, Tom A.; Havdahl, Alexandra; Ystrøm, Eivind (Peer reviewed; Journal article, 2023) -
Maternal vitamin D during pregnancy and ofspring autism and autism‑associated traits: a prospective cohort study
Madley-Dowd, Paul; Dardani, Christina; Wootton, Robyn E; Dack, Kyle; Palmer, Tom; Thurston, Rupert; Havdahl, Alexandra; Golding, Jean; Lawlor, Deborah A.; Rai, Dheeraj (Peer reviewed; Journal article, 2022) -
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
Torvik, Fartein Ask; Eilertsen, Espen Moen; McAdams, Tom A.; Gustavson, Kristin; Zachrisson, Henrik Daae; Brandlistuen, Ragnhild Eek; Gjerde, Line C.; Havdahl, Alexandra; Stoltenberg, Camilla; Ask, Helga; Ystrøm, Eivind (Peer reviewed; Journal article, 2020) -
Meeting the challenge of multidimensionality in neurodevelopmental disorders – reflections on Johnson et al. (2021)
Hannigan, Laurie John; Havdahl, Alexandra (Others, 2021) -
Meta-analysis of epigenome-wide associations between DNA methylation at birth and childhood cognitive skills
Caramaschi, Doretta; Neumann, Alexander; Cardenas, Andres; Tindula, Gwen; Alemany, Silvia; Zillich, Lea; Pesce, Giancarlo; Lahti, Jari M. T.; Havdahl, Alexandra; Mulder, Rosa; Felix, Janine F.; Tiemeier, Henning; Sirignano, Lea; Frank, Josef; Witt, Stephanie H.; Rietschel, Marcella; Deuschle, Michael; Huen, Karen; Eskenazi, Brenda; Send, Tabea Sarah; Ferrer, Muriel; Gilles, Maria; de Agostini, Maria; Baïz, Nour; Rifas-Shiman, Sheryl L.; Kvist, Tuomas; Czamara, Darina; Tuominen, Samuli T.; Relton, Caroline L.; Rai, Dheeraj; London, Stephanie J.; Räikkönen, Katri; Holland, Nina; Annesi-Maesano, Isabella; Streit, Fabian; Hivert, Marie-France; Oken, Emily; Sunyer, Jordi; Cecil, Charlotte A. M.; Sharp, Gemma (Peer reviewed; Journal article, 2022) -
Modeling assortative mating and genetic similarities between partners, siblings, and in-laws
Torvik, Fartein Ask; Eilertsen, Espen Moen; Hannigan, Laurie J.; Cheesman, Rosa; Howe, Laurence J.; Magnus, Per Minor; Reichborn-Kjennerud, Ted; Andreassen, Ole A.; Njølstad, Pål Rasmus; Havdahl, Alexandra; Ystrøm, Eivind (Peer reviewed; Journal article, 2022) -
Parental fecundability and neurodevelopmental delays and difficulties in offspring
Magnus, Maria Christine; Havdahl, Alexandra; Wilcox, Allen J.; Goisis, Alice (Peer reviewed; Journal article, 2022) -
Parental inflammatory bowel disease and autism in children
Sadik, Aws; Dardani, Christina; Pagoni, Panagiota; Havdahl, Alexandra; Stergiakouli, Evie; Grove, Jakob; Khandaker, Golam M.; Sullivan, Sarah A.; Zammit, Stan; Jones, Hannah J.; Davey Smith, George; Dalman, Christina; Karlsson, Håkan; Gardner, Renee M.; Rai, Dheeraj (Peer reviewed; Journal article, 2022) -
Prenatal Mercury Exposure and Neurodevelopment up to the Age of 5 Years: A Systematic Review
Dack, Kyle; Fell, Matthew; Taylor, Caroline M.; Havdahl, Alexandra; Lewis, Sarah J. (Journal article, 2022) -
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
Haan, Elis; Sallis, Hannah M.; Zuccolo, Luisa; Labrecque, Jeremy; Ystrøm, Eivind; Reichborn-Kjennerud, Ted; Andreassen, Ole; Havdahl, Alexandra; Munafò, Marcus R. (Peer reviewed; Journal article, 2021) -
Prenatal vitamins and the risk of offspring autism spectrum disorder: Systematic review and meta-analysis
Friel, Catherine; Leyland, Alastair H.; Anderson, Jana J.; Havdahl, Alexandra; Borge, Tiril Cecilie; Shimonovich, Michal; Dundas, Ruth (Peer reviewed; Journal article, 2021) -
Risk of miscarriage in women with psychiatric disorders
Magnus, Maria Christine; Havdahl, Alexandra; Morken, Nils-Halvdan; Wensaas, Knut-Arne; Wilcox, Allen J.; Håberg, Siri Eldevik (Peer reviewed; Journal article, 2021)Background Some psychiatric disorders have been associated with increased risk of miscarriage. However, there is a lack of studies considering a broader spectrum of psychiatric disorders to clarify the role of common as ... -
Sensitivity and specificity of early screening for autism
Suren, Pål; Havdahl, Alexandra; Bresnahan, Michaeline; Hirtz, Deborah; Hornig, Mady; Lord, Catherine; Reichborn-Kjennerud, Ted; Schjølberg, Synnve; Øyen, Anne-Siri; Magnus, Per; Susser, Ezra; Lipkin, W. Ian; Stoltenberg, Camilla (Peer reviewed; Journal article, 2019) -
The causal effect of BMI on neurodevelopment: a within family Mendelian randomization study using MoBa
Hughes, Amanda; Morris, Tim; Ayorech, Ziada; Tesli, Martin Steen; Ask, Helga; Askeland, Ragna Bugge; Reichborn-Kjennerud, Ted; Johansson, Stefan; Andreassen, Ole; Magnus, Per Minor; Helgeland, Øyvind; Njølstad, Pål Rasmus; Smith, George Davey; Davies, Neil; Howe, Laura D; Havdahl, Alexandra (Peer reviewed; Journal article, 2021) -
Within family Mendelian randomization studies
Davies, Neil M.; Howe, Laurence; Brumpton, Ben Michael; Havdahl, Alexandra; Evans, David M.; Smith, George Davey (Peer reviewed; Journal article, 2019) -
Within-sibship genome-wide association analyses decrease bias in estimates of direct genetic effects
Howe, Laurence J.; Nivard, Michel G.; Morris, Tim T.; Hansen, Ailin Falkmo; Rasheed, Humaira; Cho, Yoonsu; Chittoor, Geetha; Ahlskog, Rafael; Lind, Penelope A.; Palviainen, Teemu; van der Zee, Matthijs D.; Cheesman, Rosa Catherine Gillespie; Mangino, Massimo; Wang, Yunzhang; Li, Shuai; Klaric, Lucija; Ratliff, Scott M.; Bielak, Lawrence F.; Nygaard, Marianne; Giannelis, Alexandros; Willoughby, Emily A.; Reynolds, Chandra A.; Balbona, Jared V.; Andreassen, Ole; Ask, Helga; Baras, Aris; Bauer, Christopher R.; Boomsma, Dorret I.; Campbell, Archie; Campbell, Harry; Chen, Zhengming; Christofidou, Paraskevi; Corfield, Elizabeth Claire; Dahm, Christina C.; Dokuru, Deepika R.; Evans, Luke M.; de Geus, Eco J. C.; Giddaluru, Sudheer; Gordon, Scott D.; Harden, K. Paige; Hill, W. David; Hughes, Amanda; Kerr, Shona M.; Kim, Yongkang; Kweon, Hyeokmoon; Latvala, Antti; Lawlor, Deborah A.; Li, Liming; Lin, Kuang; Magnus, Per Minor; Magnusson, Patrik K. E.; Mallard, Travis T.; Martikainen, Pekka; Mills, Melinda C.; Njølstad, Pål Rasmus; Overton, John D.; Pedersen, Nancy L.; Porteous, David J.; Reid, Jeffrey; Silventoinen, Karri; Southey, Melissa C.; Stoltenberg, Camilla; Tucker-Drob, Elliot M.; Wright, Margaret J.; Kweon, Hyeokmoon; Koellinger, Philipp D.; Benjamin, Daniel J.; Turley, Patrick; Howe, Laurence J.; Nivard, Michel G.; Morris, Tim T.; Plomin, Robert; Havdahl, Alexandra; Bartels, Meike; Martin, Nicholas G.; Oskarsson, Sven; Justice, Anne E.; Millwood, Iona Y.; Hveem, Kristian; Naess, Øyvind; Willer, Cristen J.; Åsvold, Bjørn Olav; Kaprio, Jaakko; Medland, Sarah E.; Walters, Robin G.; Evans, David M.; Smith, George Davey; Hayward, Caroline; Brumpton, Ben; Hemani, Gibran; Davies, Neil Martin; Hewitt, John K.; Keller, Matthew C.; Stallings, Michael C.; Lee, James J.; Christensen, Kaare; Kardia, Sharon L. R.; Peyser, Patricia A.; Smith, Jennifer A.; Wilson, James F.; Hopper, John L.; Hägg, Sara; Spector, Tim D.; Pingault, Jean-Baptiste; Næss, Øyvind Erik; Davey Smith, George; Brumpton, Ben Michael (Peer reviewed; Journal article, 2022)