Carsten Hjorthøj
Associate Professor
Section of Epidemiology
Bartholinsgade 6Q, 2. sal
1356 København K
- Published
Associations between substance use disorders and suicide or suicide attempts in people with mental illness: a Danish nation-wide, prospective, register-based study of patients diagnosed with schizophrenia, bipolar disorder, unipolar depression or personality disorder
Østergaard, M. L. D., Nordentoft, Merete & Hjorthøj, Carsten, Jul 2017, In: Addiction. 112, 7, p. 1250-1259 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Rating the importance of outcomes from diabetes trials: A survey of patients' and doctors' opinions
Yahyavi, S. K., Kristensen, Peter Lommer, Nagras, Z. G., Hjorthøj, Carsten & Krogh, Jesper, 2022, In: Journal of Diabetes and Metabolic Disorders. 21, p. 51–59 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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The association between birth weight, ponderal index, psychotropic medication, and type 2 diabetes in individuals with severe mental illness
Wium-Andersen, M. K., Jørgensen, Terese Sara Høj, Jørgensen, Martin Balslev, Rungby, Jørgen, Hjorthøj, Carsten, Sørensen, H. J. & Osler, Merete, 2022, In: Journal of Diabetes and its Complications. 36, 5, 9 p., 108181.Research output: Contribution to journal › Journal article › Research › peer-review
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Cerebral Glutamate and Gamma-Aminobutyric Acid Levels in Individuals at Ultra-high Risk for Psychosis and the Association With Clinical Symptoms and Cognition
Wenneberg, C., Nordentoft, Merete, Rostrup, E., Glenthøj, L. B., Bojesen, K. B., Fagerlund, Birgitte, Hjorthøj, Carsten, Krakauer, K., Kristensen, T. D., Schwartz, C., Edden, R. A. E., Broberg, B. V. & Glenthøj, Birte Yding, 2020, In: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. 5, 6, p. 569-579 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Cerebral glutamate and GABA levels in high-risk of psychosis states: A focused review and meta-analysis of H-1-MRS studies
Wenneberg, C., Glenthøj, Birte Yding, Hjorthøj, Carsten, Zingenberg, F. J. B., Glenthoj, L. B., Rostrup, E., Broberg, B. V. & Nordentoft, Merete, 2020, In: Schizophrenia Research. 215, p. 38-48 11 p.Research output: Contribution to journal › Review › Research › peer-review
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Supplementary data for a focused review and meta-analysis of H-1-MRS studies on cerebral glutamate and GABA levels in high-risk of psychosis states
Wenneberg, C., Glenthøj, Birte Yding, Hjorthøj, Carsten, Zingenberg, F. J. B., Glenthoj, L. B., Rostrup, E., Broberg, B. V. & Nordentoft, Merete, 2020, In: Data in Brief. 28, 8 p., 104920.Research output: Contribution to journal › Journal article › Research › peer-review
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Baseline measures of cerebral glutamate and GABA levels in individuals at ultrahigh risk for psychosis: Implications for clinical outcome after 12 months
Wenneberg, C., Glenthøj, Birte Yding, Glenthøj, Louise Birkedal, Fagerlund, Birgitte, Krakauer, K., Kristensen, T. D., Hjorthøj, Carsten, Edden, R. A. E., Broberg, B. V., Bojesen, K. B., Rostrup, Egill & Nordentoft, Merete, 2020, In: European psychiatry : the journal of the Association of European Psychiatrists. 63, 1, 8 p., e83.Research output: Contribution to journal › Journal article › Research › peer-review
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A Smartphone App to Promote Patient Activation and Support Shared Decision-making in People With a Diagnosis of Schizophrenia in Outpatient Treatment Settings (Momentum Trial): Randomized Controlled Assessor-Blinded Trial
Vitger, T., Hjorthøj, Carsten, Austin, Stephen Fitzgerald, Petersen, L., Tønder, E. S., Nordentoft, Merete & Korsbek, L., 2022, In: Journal of Medical Internet Research. 24, 10, e40292.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Digital Shared Decision-Making Interventions in Mental Healthcare: A Systematic Review and Meta-Analysis
Vitger, T., Korsbek, L., Austin, Stephen Fitzgerald, Petersen, L., Nordentoft, Merete & Hjorthøj, Carsten, 2021, In: Frontiers in Psychiatry. 12, 17 p., 691251.Research output: Contribution to journal › Review › Research › peer-review
- Published
The use of polygenic risk scores as a covariate in psychological studies
Uddin, M. J., Hjorthøj, Carsten, Ahammed, T., Nordentoft, Merete & Ekstrøm, Claus Thorn, 2022, In: Methods in Psychology. 7, 100099.Research output: Contribution to journal › Journal article › Research › peer-review
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The influence of childhood aspirations on the risk of developing psychotic disorders, substance use disorders, and dual diagnosis in adulthood based on the Metropolit 1953 Danish Male Birth Cohort
Jensen, Katrine Tranberg, Kyster, N. B., Osler, Merete, Hjorthøj, Carsten & Martensson, S., 2023, In: European Child & Adolescent Psychiatry. 32, p. 2503–2512 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Prevalence of substance use disorders in psychiatric patients: a nationwide Danish population-based study
Toftdahl, N. G., Nordentoft, Merete & Hjorthøj, Carsten, Jan 2016, In: Social Psychiatry and Psychiatric Epidemiology. 51, 1, p. 129-140 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
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The Effect of Changes in Cannabis Exposure on Psychotic Symptoms in Patients With Comorbid Cannabis Use Disorder
Toftdahl, N. G., Nordentoft, Merete & Hjorthøj, Carsten, 2016, In: Journal of Dual Diagnosis. 12, 2, p. 129-136 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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The Danish High-Risk and Resilience Study—VIA 15 – A Study Protocol for the Third Clinical Assessment of a Cohort of 522 Children Born to Parents Diagnosed With Schizophrenia or Bipolar Disorder and Population-Based Controls
Thorup, A. A. E., Hemager, N., Bliksted, V. F., Greve, A. N., Ohland, J., Wilms, M., Rohd, S. B., Birk, M., Bundgaard, A. F., Laursen, A. F., Jefsen, O. H., Steffensen, N. L., Andreassen, A. K., Veddum, L., Knudsen, C. B., Enevoldsen, M., Nymand, M., Brandt, J. M., Søndergaard, A., Carmichael, L. & 19 others, , 2022, In: Frontiers in Psychiatry. 13, 809807.Research output: Contribution to journal › Journal article › Research › peer-review
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Polygenic Risk Scores, School Achievement, and Risk for Schizophrenia: A Danish Population-Based Study
Sørensen, H. J., Debost, J., Agerbo, E., Benros, Michael Eriksen, McGrath, J. J., Mortensen, P. B., Ranning, Anne, Hjorthøj, Carsten, Mors, O., Nordentoft, Merete & Petersen, L., 2018, In: Biological Psychiatry. 84, 9, p. 684-691Research output: Contribution to journal › Journal article › Research › peer-review
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Exploring the relationship between attributional style measured in virtual reality and bullying among children at familial high risk of schizophrenia or bipolar disorder compared with controls
Søndergaard, A., Gregersen, M., Wilms, M., Brandt, J. M., Hjorthøj, Carsten, Ohland, J., Rohd, S. B., Hemager, N., Andreassen, A. K., Knudsen, C. B., Veddum, L., Krantz, M. F., Greve, A., Bliksted, V., Mors, O., Valmaggia, L., Thorup, A. E. & Nordentoft, Merete, 2024, In: Schizophrenia Research. 264, p. 354-361 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Physical activity and sleep in 11-year old children with a familial high risk of schizophrenia or bipolar disorder. The Danish High Risk and Resilience Study - VIA 11
Søndergaard, A., Wilms, M., Gregersen, M., Brandt, J. M., Krantz, M. F., Rohd, S. B., Johnsen, L. K., Hemager, N., Hjorthøj, C., Ohland, J., Andreassen, A. K., Knudsen, C. B., Veddum, L., Greve, A., Bliksted, V., Mors, O., Krustrup, P., Thorsteinsson, T., Schmidt-Andersen, P., Kjærgaard, M. & 3 others, , 2022, In: Schizophrenia Bulletin Open. 3, 1, 10 p., sgab055.Research output: Contribution to journal › Journal article › Research › peer-review
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Tapered discontinuation vs. maintenance therapy of antipsychotic medication in patients with first-episode schizophrenia: Obstacles, findings, and lessons learned in the terminated randomized clinical trial TAILOR
Stürup, A. E., Hjorthøj, Carsten, Albert, N., Dolmer, S., Birk, M., Ebdrup, Bjørn, Eplov, L. F., Jensen, H., Vernal, D. L., Speyer, H., Mors, O. & Nordentoft, Merete, 2022, In: Frontiers in Psychiatry. 13, 910703.Research output: Contribution to journal › Journal article › Research › peer-review
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Self-reported reasons for discontinuation or continuation of antipsychotic medication in individuals with first-episode schizophrenia
Stürup, A. E., Hjorthøj, Carsten, Jensen, H. D., Melau, M., Davy, J. W., Nordentoft, Merete & Albert, N., 2023, In: Early Intervention in Psychiatry. 17, 10, p. 974-983Research output: Contribution to journal › Journal article › Research › peer-review
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Discontinuation of antipsychotics in individuals with first-episode schizophrenia and its association to functional outcomes, hospitalization and death: a register-based nationwide follow-up study
Sturup, A. E., Nordentoft, Merete, Solem, Espen Victor Jimenez, Osler, Merete, Davy, J. W., Christensen, T. N., Speyer, H., Albert, N. & Hjorthøj, Carsten, 2023, In: Psychological Medicine. 53, 11, 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Implementation of the safewards model to reduce the use of coercive measures in adult psychiatric inpatient units: An interrupted time-series analysis
Stensgaard, L., Andersen, M. K., Nordentoft, Merete & Hjorthøj, Carsten, 2018, In: Journal of Psychiatric Research. 105, p. 147-152 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Predictors of Mortality Following a Schizophrenia Spectrum Diagnosis: Evidence From the 20-Year Follow-up of the OPUS Randomized Controlled Trial
Starzer, M. S. K., Hansen, H. G., Hjorthøj, Carsten, Speyer, Helene, Albert, N. & Nordentoft, Merete, 2023, In: Schizophrenia Bulletin. 49, 5, p. 1256–1268 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- E-pub ahead of print
20-year neurocognitive development following a schizophrenia spectrum disorder and associations with symptom severity and functional outcomes
Starzer, M., Hansen, H. G., Hjorthøj, Carsten, Albert, N., Lewandowski, K. E., Glenthøj, Louise Birkedal & Nordentoft, Merete, 2024, (E-pub ahead of print) In: Psychological Medicine. 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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20-year trajectories of positive and negative symptoms after the first psychotic episode in patients with schizophrenia spectrum disorder: results from the OPUS study
Starzer, M., Hansen, H. G., Hjorthøj, Carsten, Albert, N., Nordentoft, Merete & Madsen, Trine, 2023, In: World Psychiatry. 22, 3, p. 424-432 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Lifestyle Interventions for Weight Management in People with Serious Mental Illness: A Systematic Review with Meta-Analysis, Trial Sequential Analysis, and Meta-Regression Analysis Exploring the Mediators and Moderators of Treatment Effects
Speyer, H., Jakobsen, A. S., Westergaard, C., Nørgaard, H. C. B., Pisinger, C., Krogh, J., Hjorthøj, Carsten, Nordentoft, Merete, Gluud, C., Correll, C. U. & Jørgensen, K. B., 2019, In: Psychotherapy and Psychosomatics. 88, 6, p. 350-362 13 p.Research output: Contribution to journal › Review › Research › peer-review
ID: 20180343
Most downloads
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199
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SUBSTANCE-INDUCED PSYCHOSIS LINKED TO BOTH INFECTIONS AND SCHIZOPHRENIA
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
Published -
141
downloads
Illness management and recovery: one-year follow-up of a randomized controlled trial in Danish community mental health centers: long-term effects on clinical and personal recovery
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
100
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Children of Patients Undergoing Psychiatric Treatment: An Investigation of Statutory Support Services After Referrals to Child Protection Services
Research output: Contribution to journal › Journal article › Research › peer-review
Published