van Deursen, D., Mittendorfer-Rutz, E., Taipale, H., Pettersen, E., McGuire, P., Fusar-Poli, P., Joyce, D. W., Albert, N., Erlangsen, A., Nordentoft, M., Hjorthøj, C., Cervenka, S., Cullen, A. E. (2025) Prevalence and predictors of healthcare use for psychiatric disorders at nine years after a first episode of psychosis: A Swedish national cohort study. BMJ Mental Health. DOI: 1136/bmjment-2024-301248
Nilsson, S. F., Nielsen, C. M., Erlangsen, A., Nordentoft, M., Fazel, S., Laursen, T. M. (2025) Cause-specific life years lost in people experiencing homelessness: a population-based, register-based, cohort study. The Lancet Public Health. DOI: 10.1016/S2468-2667(25)00171-9
Colbert, S. M. C., Monson, E. T.,… Erlangsen, A., … et al. (2025). Defining suicidality phenotypes for genetic studies: perspectives of the Psychiatric Genomics Consortium Suicide Working Group. Molecular Psychiatry. DOI: 10.1038/s41380-025-03271-y
Krishnamoorthy, S., Armstrong, G., Ross, V., Reifels, L., Purdon, H., Francis, J., Hawgood, J., Mathieu, S., Kasal, A., Crawford, A., Gustavson, A. M., Székely, A., Baran, A., Erlangsen, A., Nemiro, A., Curnow, C., Reidenberg, D., Biechowska, D., Arensman, E., Quarshie, E. N., … Kõlves, K. (2025). Towards development of guidelines for harnessing implementation science for suicide prevention: an international Delphi expert consensus study. BMJ public health, 3(1), e001206. https://doi.org/10.1136/bmjph- 2024-001206
Due, A. S., Madsen, T., Hjorthøj, C., Ranning, A., Calear, A. L., Batterham, P. J., Nordentoft, M., & Erlangsen, A. (2025). People who die by suicide without having attended hospital-based psychiatric care: Who are the ones that do not seek help? Journal of Affective Disorders, 368, 655-664. https://doi.org/10.1016/j.jad.2024.09.096
Juel, A., Larsen, J. L. S., Egilsdóttir, E., Morthorst, B. R., Buus, N., Fleischer, E., Winsløv, J.-H., Hawton, K., Nordentoft, M., & Erlangsen, A. (2025). Web-Based Psychoeducation for Parents of Adolescents With Suicide Attempts: Feasibility and Acceptability. Crisis. https://doi.org/10.1027/0227-5910/a001037
Bélanger, S. M., Christiansen, S. G., Kalseth, J., Kaspersen, S. L., Erlangsen, A., Reneflot, A., Hauge, L. J., & Stene-Larsen, K. (2025). Utilization of mental health care among people bereaved by suicide in Norway: A trajectory analysis. Journal of Psychiatric Research, 185, 130-137. https://doi.org/10.1016/j.jpsychires.2025.03.036
Erlangsen, A., Høier, N. K., Nielsen, A. S., Rimvall, N. K., Spittal, M., Mishara, B., & Nordentoft, M. (2025). Use of suicide prevention helpline services by first-time, frequent, and daily callers: A national cohort study. Australian and New Zealand Journal of Psychiatry, 59(10), 917-925. Artikel 00048674251361753. https://doi.org/10.1177/00048674251361753
Danielsen, S., Strandberg-Larsen, K., Hawton, K., Nordentoft, M., Erlangsen, A., & Madsen, T. (2025). The iceberg model of suicidal ideation and behaviour in Danish adolescents: integration of national registry and self-reported data within a national birth cohort. European Child & Adolescent Psychiatry, 34(2), 611-621. https://doi.org/10.1007/s00787-024-02503-w
Michelsen, M. E., Erlangsen, A., Høier, N. K., Jennum, P. J., Nordentoft, M., & Madsen, T. (2025). Sleep disturbances in early adolescents and risk of later suicidality: A national prospective cohort study. International journal of clinical and health psychology : IJCHP, 25(2), 100580. Artikel 100580. https://doi.org/10.1016/j.ijchp.2025.100580
Conway, P. M., Erlangsen, A., Grynderup, M. B., Clausen, T., Bjørner, J. B., Burr, H., Francioli, L., Garde, A. H., Hansen, Å. M., Magnusson Hanson, L. L., Kirchheiner-Rasmussen, J., Kristensen, T. S., Mikkelsen, E. G., Stenager, E., Thorsen, S. V., Villadsen, E., Høgh, A., & Rugulies, R. (2025). Self-reported workplace bullying and subsequent risk of diagnosed mental disorders and psychotropic drug prescriptions: A register-based prospective cohort study of 75,252 participants. Journal of Affective Disorders, 369, 1-7. https://doi.org/10.1016/j.jad.2024.09.134
Logeswaran, Y., McDonald, K., Cerel, J., Lewis, G., Erlangsen, A., & Pitman, A. (2025). Risk of self-harm and suicide on reaching the age at which a parent died by suicide or other causes: A Danish, population-based self-controlled case series study. Suicide & life-threatening behavior, 55(1), e13135. Artikel e13135.
Austin, S. F., Strandberg-Larsen, K., Ineson, K. M., Nordentoft, M., & Madsen, T. (2025). Psychotic Experiences and Risk of Suicidality in Adolescents: Examining the Impact of Auditory Hallucinations in Longitudinal Study From a Large Nationwide Birth Cohort. Schizophrenia Bulletin. https://doi.org/10.1093/schbul/sbaf187
Pampiri, L. M., Hjorthøj, C., Kirtley, O., Hinze, V., Nordentoft, M., Erlangsen, A., & Madsen, T. (2025). Pain and suicidality during adolescence: a Danish National Cohort Study. Pain. DOI: https://doi.org/10.1097/j.pain.0000000000003769
Danielsen, S., Strandberg-Larsen, K., Orri, M., Nordentoft, M., Erlangsen, A., & Madsen, T. (2025). Mental health, risk behaviors, and social life factors in relation to adolescents’ suicide ideation, plans and attempt. European Child & Adolescent Psychiatry, 34(6), 1945-1958. https://doi.org/10.1007/s00787-024-02616-2
Morthorst, B. R., Heinrichsen, M., & Erlangsen, A. (2025). Joinpoint analyses of rates on hospital-recorded deliberate self-harm: an update on Danish national trends. Social Psychiatry and Psychiatric Epidemiology, 60(3), 727-736. https://doi.org/10.1007/s00127-024-02795-y
Nilsson, S. F., Laursen, T. M., Erlangsen, A., Hawton, K., Nordentoft, M., & Fazel, S. (2025). Homelessness, psychiatric disorders, and risks of suicide and self-harm: a population-based cohort study. The Lancet Public Health, 10(7), e559-e567. https://doi.org/10.1016/S2468-2667(25)00100-8
Olsen, C. M., Heinrichsen, M., & Morthorst, B. R. (In press). GPs’ experiences in assessing and managing suicidal behavior in children and adolescents. Journal of Public Health (Germany). https://doi.org/10.1007/s10389-025-02598-8
Sørensen, J. B., Øst, C. L., Heilmann, P., Alberdi, F., & Morthorst, B. R. (2025). Exploring suicide in Greenland – A scoping review of the literature. Mental Health and Prevention, 37, Artikel 200383. https://doi.org/10.1016/j.mhp.2024.200383
Psychiatric Genomics Consortium Suicide Working Group (2025). Defining suicidality phenotypes for genetic studies: perspectives of the Psychiatric Genomics Consortium Suicide Working Group. Molecular Psychiatry, 30(12), 6144-6154. https://doi.org/10.1038/s41380-025-03271-y
Campbell-Hansen, L. M., Erlangsen, A., Hawton, K., Nordentoft, M., & Madsen, T. (2025). Childhood bullying involvement and later suicidality: longitudinal analyses from The Danish National Birth Cohort. Journal of Epidemiology and Community Health, Artikel jech-2025-223809. Advance online publication. https://doi.org/10.1136/jech-2025-223809
Høier, N. K., Madsen, T., Spira, A. P., Hawton, K., Jennum, P., Nordentoft, M., & Erlangsen, A. (2025). Associations of treatment with hypnotics with suicide and attempted suicide: A nationwide cohort study. Journal of Psychopharmacology, 39(2), 121-131. https://doi.org/10.1177/02698811241309619
Rasmussen, R. M. W., Strandberg-Larsen, K., Danielsen, S., Nordentoft, M., Erlangsen, A., & Madsen, T. (2025). Associations of screen time and physical activity with suicidality in adolescents: a national cohort study. Social Psychiatry and Psychiatric Epidemiology, 60(7), 1639-1648. https://doi.org/10.1007/s00127-025-02827-1
Fitzgerald, C., Dalton, S. O., Frederiksen, H., Mørch, L. S., Skovlund, C. W., Nordentoft, M., & Erlangsen, A. (2025). Association between recent cancer and suicide: Danish national cohort study. The British journal of psychiatry : the journal of mental science, 1-6. Advance online publication. https://doi.org/10.1192/bjp.2025.10363
Bendtsen, M., Umulisa Rurangwa, N., Juhl Arnbjerg, C., Musoni-Rwililiza, E., Glahder Lindberg, L., Andreasson Aamund, K., Kallestrup, P., & Carlsson, J. (2025). A mixed method study on suicidal behavior among people with bipolar disorder in Rwanda. Nordic Journal of Psychiatry, 79(6), 427-434. https://doi.org/10.1080/08039488.2025.2511073
Larsen, J. L. S., Hawton, K., Silverman, M., Nordentoft, M., & Erlangsen, A. (2025). Ambivalence and Suicidal Behavior at Railway Stations: A Scoping Review. Archives of suicide research: official journal of the International Academy for Suicide Research, 1-20. Advance online publication. https://doi.org/10.1080/13811118.2025.2573065