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2023 1
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2025 8

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Page 1
Childhood trajectories of emotional and behavioral difficulties are related to polygenic liability for mood and anxiety disorders.
Bakken NR, Parker N, Hannigan LJ, Hagen E, Parekh P, Shadrin A, Jaholkowski P, Frei E, Birkenæs V, Hindley G, Hegemann L, Corfield EC, Tesli M, Havdahl A, Andreassen OA. Bakken NR, et al. Among authors: hegemann l. J Child Psychol Psychiatry. 2025 Mar;66(3):350-365. doi: 10.1111/jcpp.14063. Epub 2024 Oct 27. J Child Psychol Psychiatry. 2025. PMID: 39462222 Free PMC article.
Youth Psychotic Experiences: Diagnostic Associations and Evaluation of the CAPE-16.
Birkenæs V, Parekh P, Hegemann L, Bakken NR, Frei E, Jaholkowski P, Smeland OB, Susser E, Rodriguez KM, Tesfaye M, Andreassen OA, Havdahl A, Sønderby IE. Birkenæs V, et al. Among authors: hegemann l. medRxiv [Preprint]. 2024 Apr 18:2024.04.18.24306017. doi: 10.1101/2024.04.18.24306017. medRxiv. 2024. Update in: J Child Psychol Psychiatry. 2025 Aug 4. doi: 10.1111/jcpp.70007. PMID: 38699352 Free PMC article. Updated. Preprint.
Measuring autism-associated traits in the general population: Factor structure and measurement invariance across sex and diagnosis status of the Social Communication Questionnaire.
Hegemann L, Bugge Askeland R, Barbo Valand S, Øyen AS, Schjølberg S, Bal VH, Bishop SL, Stoltenberg C, von Soest T, Hannigan LJ, Havdahl A. Hegemann L, et al. Autism. 2024 Aug;28(8):2105-2119. doi: 10.1177/13623613231219306. Epub 2023 Dec 30. Autism. 2024. PMID: 38159069 Free PMC article.
Direct and indirect genetic effects on early neurodevelopmental traits.
Hegemann L, Eilertsen E, Hagen Pettersen J, Corfield EC, Cheesman R, Frach L, Daae Bjørndal L, Ask H, St Pourcain B, Havdahl A, Hannigan LJ. Hegemann L, et al. J Child Psychol Psychiatry. 2025 Jul;66(7):1053-1064. doi: 10.1111/jcpp.14122. Epub 2025 Jan 30. J Child Psychol Psychiatry. 2025. PMID: 39887701 Free PMC article.
Separating direct, indirect and parent-of-origin genetic effects in the human population.
Krätschmer I, Hegemann L, Hofmeister R, Corfield EC, Mahmoudi M, Delaneau O, Andreassen OA, Campbell A, Hayward C; Estonian Biobank Research Team; Marioni RE, Ystrom E, Havdahl A, Robinson MR. Krätschmer I, et al. Among authors: hegemann l. bioRxiv [Preprint]. 2025 Aug 27:2025.04.28.650988. doi: 10.1101/2025.04.28.650988. bioRxiv. 2025. PMID: 40909755 Free PMC article. Preprint.
An axis of genetic heterogeneity in autism is indexed by age at diagnosis and is associated with varying developmental and mental health profiles.
Zhang X, Grove J, Gu Y, Buus CK, Nielsen LK, Neufeld SAS, Koko M, Malawsky DS, Wade E, Verhoef E, Gui A, Hegemann L; APEX consortium; iPSYCH Autism Consortium; PGC-PTSD Consortium; Geschwind DH, Wray NR, Havdahl A, Ronald A, St Pourcain B, Robinson EB, Bourgeron T, Baron-Cohen S, Børglum AD, Martin HC, Warrier V. Zhang X, et al. Among authors: hegemann l. medRxiv [Preprint]. 2024 Aug 2:2024.07.31.24311279. doi: 10.1101/2024.07.31.24311279. medRxiv. 2024. PMID: 39132493 Free PMC article. Preprint.
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