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Causal modelling of variation in clinical practice and long-term outcomes of ADHD using Norwegian registry data: the ADHD controversy project.
Mykletun A, Widding-Havneraas T, Chaulagain A, Lyhmann I, Bjelland I, Halmøy A, Elwert F, Butterworth P, Markussen S, Zachrisson HD, Rypdal K. Mykletun A, et al. Among authors: widding havneraas t. BMJ Open. 2021 Jan 19;11(1):e041698. doi: 10.1136/bmjopen-2020-041698. BMJ Open. 2021. PMID: 33468528 Free PMC article.
Geographical variation in ADHD: do diagnoses reflect symptom levels?
Widding-Havneraas T, Markussen S, Elwert F, Lyhmann I, Bjelland I, Halmøy A, Chaulagain A, Ystrom E, Mykletun A, Zachrisson HD. Widding-Havneraas T, et al. Eur Child Adolesc Psychiatry. 2023 Sep;32(9):1795-1803. doi: 10.1007/s00787-022-01996-7. Epub 2022 May 18. Eur Child Adolesc Psychiatry. 2023. PMID: 35585272 Free PMC article.
Variation in attitudes toward diagnosis and medication of ADHD: a survey among clinicians in the Norwegian child and adolescent mental health services.
Lyhmann I, Widding-Havneraas T, Zachrisson HD, Bjelland I, Chaulagain A, Mykletun A, Halmøy A. Lyhmann I, et al. Among authors: widding havneraas t. Eur Child Adolesc Psychiatry. 2023 Dec;32(12):2557-2567. doi: 10.1007/s00787-022-02110-7. Epub 2022 Nov 19. Eur Child Adolesc Psychiatry. 2023. PMID: 36401019 Free PMC article.
Long term outcomes and causal modelling of compulsory inpatient and outpatient mental health care using Norwegian registry data: Protocol for a controversies in psychiatry research project.
Hofstad T, Nyttingnes O, Markussen S, Johnsen E, Killackey E, McDaid D, Rinaldi M, Dean K, Brinchmann B, Douglas K, Gröning L, Bjørkly S, Palmstierna T, Strømme MF, Blindheim A, Rugkåsa J, Hofmann BM, Pedersen R, Widding-Havneraas T, Rypdal K, Mykletun A. Hofstad T, et al. Among authors: widding havneraas t. Int J Methods Psychiatr Res. 2023 Jul 8;33(1):e1980. doi: 10.1002/mpr.1980. Online ahead of print. Int J Methods Psychiatr Res. 2023. PMID: 37421245 Free PMC article.
A Gentle Introduction to Instrumental Variables.
Widding-Havneraas T, Zachrisson HD. Widding-Havneraas T, et al. J Clin Epidemiol. 2022 Sep;149:203-205. doi: 10.1016/j.jclinepi.2022.06.022. Epub 2022 Jul 7. J Clin Epidemiol. 2022. PMID: 35810980 Free article.
12 results