Sofie Ragnhild Aminoff

• Høegh, Margrethe Collier; Melle, Ingrid; Aminoff, Sofie Ragnhild; Olsen, Stine Holmstul; Lunding, Synve Hoffart & Ueland, Torill [Show all 7 contributors for this article] (2022). Affective lability and social functioning in severe mental disorders. European Archives of Psychiatry and Clinical Neuroscience. ISSN 0940-1334. doi: 10.1007/s00406-022-01380-1. Full text in Research Archive
• Barrett, Elizabeth Ann; Simonsen, Carmen Elisabeth; Aminoff, Sofie Ragnhild; Hegelstad, Wenche; Lagerberg, Trine Vik & Melle, Ingrid [Show all 8 contributors for this article] (2022). The COVID-19 pandemic impact on wellbeing and mental health in people with psychotic and bipolar disorders. Brain and Behavior. ISSN 2162-3279. doi: 10.1002/brb3.2559. Full text in Research Archive
• Aminoff, Sofie Ragnhild; Mork, Erlend; Barrett, Elizabeth Ann; Simonsen, Carmen Elisabeth; Hegelstad, Wenche & Lagerberg, Trine Vik [Show all 8 contributors for this article] (2022). Locked out during COVID‑19 lockdown— an online survey of relatives of people with psychotic and bipolar disorders in Norway. BMC Public Health. ISSN 1471-2458. 22(294). doi: 10.1186/s12889-022-12625-y. Full text in Research Archive
• Kalman, Janos L.; Loohuis, Loes M. Olde; Vreeker, Annabel; McQuillin, Andrew; Stahl, Eli A. & Ruderfer, Douglas [Show all 50 contributors for this article] (2021). Characterisation of age and polarity at onset in bipolar disorder. British Journal of Psychiatry. ISSN 0007-1250. 219(6), p. 659–669. doi: 10.1192/bjp.2021.102. Full text in Research Archive
• Høegh, Margrethe Collier; Melle, Ingrid; Aminoff, Sofie Ragnhild; Haatveit, Beathe ; Olsen, Stine Holmstul & Huflåtten, Idun Bernadotte [Show all 8 contributors for this article] (2021). Characterization of affective lability across subgroups of psychosis spectrum disorders. International journal of bipolar disorders. ISSN 2194-7511. 9.34, p. 1–10. doi: 10.1186/s40345-021-00238-0. Full text in Research Archive
• Lagerberg, Trine Vik; Icick, Romain; Aminoff, Sofie Ragnhild; Nerhus, Mari; Barrett, Elizabeth Ann & Bjella, Thomas [Show all 9 contributors for this article] (2021). Substance Misuse Trajectories and Risk of Relapse in the Early Course of Bipolar Disorder. Frontiers in Psychiatry. ISSN 1664-0640. 12, p. 1–9. doi: 10.3389/fpsyt.2021.656912. Full text in Research Archive
• Høegh, Margrethe Collier; Melle, Ingrid; Aminoff, Sofie Ragnhild; Laskemoen, Jannicke Fjæra; Büchmann, Camilla Bakkalia & Ueland, Torill [Show all 7 contributors for this article] (2020). Affective lability across psychosis spectrum disorders. European psychiatry. ISSN 0924-9338. 63:e53, p. 1–8. doi: 10.1192/j.eurpsy.2020.44. Full text in Research Archive
• Barrett, Elizabeth Ann; Aminoff, Sofie Ragnhild; Simonsen, Carmen Elisabeth & Romm, Kristin Lie (2020). Opening the curtains for better sleep in psychotic disorders - considerations for improving sleep treatment. Comprehensive Psychiatry. ISSN 0010-440X. 103. doi: 10.1016/j.comppsych.2020.152207. Full text in Research Archive
• Tønnesen, Siren; Kaufmann, Tobias; de Lange, Ann-Marie Glasø; Richard, Geneviève; Doan, Nhat Trung & Alnæs, Dag [Show all 33 contributors for this article] (2020). Brain age prediction reveals aberrant brain white matter in schizophrenia and bipolar disorder: A multisample diffusion tensor imaging study. Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. ISSN 2451-9022. 5(12), p. 1095–1103. doi: 10.1016/j.bpsc.2020.06.014. Full text in Research Archive
• Lyngstad, Siv Hege; Bettella, Francesco; Aminoff, Sofie Ragnhild; Athanasiu, Lavinia; Andreassen, Ole Andreas & Færden, Ann [Show all 7 contributors for this article] (2020). Associations between schizophrenia polygenic risk and apathy in schizophrenia spectrum disorders and healthy controls. Acta Psychiatrica Scandinavica. ISSN 0001-690X. 141(5), p. 452–464. doi: 10.1111/acps.13167. Full text in Research Archive
• Aas, Monica; Bellivier, Frank; Bettella, Francesco; Henry, Chantal; Gard, Sebastien & Kahn, Jean-Pierre [Show all 13 contributors for this article] (2019). Childhood maltreatment and polygenic risk in bipolar disorders. Bipolar Disorders. ISSN 1398-5647. p. 1–8. doi: 10.1111/bdi.12851.
• Simonsen, Carmen Elisabeth; Aminoff, Sofie Ragnhild; Vaskinn, Anja; Barrett, Elizabeth Ann; Færden, Ann & Ueland, Torill [Show all 9 contributors for this article] (2019). Perceived and experienced stigma in first-episode psychosis: A 1-year follow-up study. Comprehensive Psychiatry. ISSN 0010-440X. 95:152134, p. 1–8. doi: 10.1016/j.comppsych.2019.152134. Full text in Research Archive
• Icick, Romain; Melle, Ingrid; Étain, Bruno; Ringen, Petter Andreas; Aminoff, Sofie Ragnhild & Leboyer, Marion. [Show all 12 contributors for this article] (2019). Tobacco smoking and other substance use disorders associated with recurrent suicide attempts in bipolar disorder. Journal of Affective Disorders. ISSN 0165-0327. 256, p. 348–357. doi: 10.1016/j.jad.2019.05.075.
• Büchmann, Camilla Bakkalia; Pedersen, Geir Feigum; Aminoff, Sofie Ragnhild; Anderssen, Jannicke Fjæra; Barrett, Elizabeth Ann & Melle, Ingrid [Show all 7 contributors for this article] (2018). Validity of the Birchwood Insight Scale in patients with schizophrenia spectrum- and bipolar disorders. Psychiatry Research. ISSN 0165-1781. 272, p. 715–722. doi: 10.1016/j.psychres.2018.12.072. Full text in Research Archive
• Demmo, Christine; Lagerberg, Trine Vik; Kvitland, Levi Røstad; Aminoff, Sofie Ragnhild; Hellvin, Tone & Simonsen, Carmen Elisabeth [Show all 10 contributors for this article] (2018). Neurocognitive functioning, clinical course and functional outcome in first-treatment bipolar I disorder patients with and without clinical relapse: A 1-year follow-up study. Bipolar Disorders. ISSN 1398-5647. 20(3), p. 228–237. doi: 10.1111/bdi.12569. Show summary

  OBJECTIVES: Due to limited research on the association between recurrence of mood episodes and the longitudinal course of neurocognitive functioning in early phase bipolar I disorder (BD I), the impact of recurrence on neurocognition remains unclear. Further, a strong correlation between neurocognitive impairment and functional impairment has been demonstrated. The longitudinal relationship between neurocognitive impairment and functional outcome in relation to recurrence is, however, not established. METHODS: The current study investigated the longitudinal relationship between neurocognition, recurrence of mood episodes and functional outcome in a sample of first-treatment (FT) BD I patients (N = 42), with and without relapse, during a 1-year follow-up period. The longitudinal course of neurocognitive functioning in the patients was also compared to that of a group of healthy controls (N = 143). RESULTS: Compared to both patients with relapse and healthy controls, no-relapse patients showed neurocognitive improvements. The polarity of the relapse episodes was mostly depressive, and for the no-relapse patients, reduction of symptoms was associated with neurocognitive improvement. No-relapse patients showed better global and occupational functioning. CONCLUSIONS: The current study found different neurocognitive and functional trajectories in FT BD I patients with and without relapse, with differences at follow-up to some degree being mediated by current symptoms. The current findings highlight the importance of treatment focusing on neurocognition and symptom states with the aim of improving functional recovery.

• Aas, Monica; Henry, C.; Bellivier, F; Lajnef, M; Gard, S & Kahn, J-P [Show all 13 contributors for this article] (2017). Affective lability mediates the association between childhood trauma and suicide attempts, mixed episodes and co-morbid anxiety disorders in bipolar disorders. Psychological Medicine. ISSN 0033-2917. 47(5), p. 902–912. doi: 10.1017/S0033291716003081.
• Lagerberg, Trine Vik; Aminoff, Sofie Ragnhild; Aas, Monica; Bjella, Thomas; Henry, Chantal & Leboyer, Marion [Show all 12 contributors for this article] (2017). Alcohol use disorders are Associated With increased effective lability in bipolar disorder. Journal of Affective Disorders. ISSN 0165-0327. 208, p. 316–324. doi: 10.1016/j.jad.2016.09.062.
• Demmo, Christine; Lagerberg, Trine Vik; Aminoff, Sofie Ragnhild; Hellvin, Tone; Kvitland, Levi Røstad & Simonsen, Carmen Elisabeth [Show all 10 contributors for this article] (2017). Course of neurocognitive function in first treatment bipolar I disorder: One-year follow-up study. Psychiatry Research. ISSN 0165-1781. 249, p. 286–292. doi: 10.1016/j.psychres.2016.12.048.
• Østefjells, Tiril; Melle, Ingrid; Aminoff, Sofie Ragnhild; Hellvin, Tone; Hagen, Roger & Lagerberg, Trine Vik [Show all 8 contributors for this article] (2017). An exploration of metacognitive beliefs and thought control strategies in bipolar disorder. Comprehensive Psychiatry. ISSN 0010-440X. 73, p. 84–92. doi: 10.1016/j.comppsych.2016.11.008. Show summary

  Background: Previous studies have shown that individuals with schizophrenia exhibit higher levels of unhelpful metacognitive beliefs than healthy controls, but no studies have explored metacognitive beliefs in early psychosis. Aims: We examined i) differences in levels of unhelpful metacognitive beliefs between psychosis spectrum disorders, and healthy controls, and ii) to what extent demographic and clinical characteristics predicted levels of metacognitive beliefs in the early treated phases of psychotic disorders. Method: Patients were included within two years of first treatment for a psychotic disorder (N=92). They were assessed on premorbid adjustment, psychotic symptoms, anxiety/depression, and self-reported metacognitive beliefs (MCQ-30). Ninety-seven controls also completed MCQ-30. Predictors of metacognitive beliefs were explored with multiple linear regression analyses. Results: Patients scored significantly higher than controls on all metacognitive subscales except positive beliefs about worry. The regression model explained 14—38% of the variance on each metacognitive subscale. Current affective symptoms explained a significant amount of variance on all subscales, except positive beliefs about worry. Childhood (premorbid) social adjustment predicted a significant amount of the variance on all subscales, except cognitive confidence. Duration of untreated psychosis contributed significantly to more unhelpful beliefs about cognitive confidence. Negative symptoms predicted lower scores on cognitive self-consciousness. Conclusion: Affective symptoms and childhood social adjustment could be important predictors of unhelpful metacognitive beliefs in the early treated phases of psychosis, indicating potential psychopathological relationships that warrant further investigation for clinical relevance.

• Kvitland, Levi Røstad; Ringen, Petter Andreas; Aminoff, Sofie Ragnhild; Demmo, Christine; Hellvin, Tone & Lagerberg, Trine Vik [Show all 8 contributors for this article] (2016). Duration of untreated illness in first-treatment bipolar I disorder in relation to clinical outcome and cannabis use. Psychiatry Research. ISSN 0165-1781. 246, p. 762–768. doi: 10.1016/j.psychres.2016.07.064.
• Aas, Monica; Andreassen, Ole Andreas; Aminoff, Sofie Ragnhild; Færden, Ann; Romm, Kristin Lie & Nesvåg, Ragnar [Show all 10 contributors for this article] (2016). A history of childhood trauma is associated with slower improvement rates: Findings from a one-year follow-up study of patients with a first-episode psychosis. BMC Psychiatry. ISSN 1471-244X. 16. doi: 10.1186/s12888-016-0827-4. Full text in Research Archive
• Demmo, Christine; Lagerberg, Trine Vik; Aminoff, Sofie Ragnhild; Hellvin, Tone; Kvitland, Levi Røstad & Simonsen, Carmen Elisabeth [Show all 9 contributors for this article] (2016). History of psychosis and previous episodes as potential explanatory factors for neurocognitive impairment in first-treatment bipolar I disorder. Bipolar Disorders. ISSN 1398-5647. 18(2), p. 136–147. doi: 10.1111/bdi.12377.
• Kvitland, Levi Røstad; Melle, Ingrid; Aminoff, Sofie Ragnhild; Lagerberg, Trine Vik; Andreassen, Ole Andreas & Ringen, Petter Andreas (2016). Cannabis use in first-treatment bipolar I disorder: Relations to clinical characteristics. Early Intervention in Psychiatry. ISSN 1751-7885. 10(1), p. 36–44. doi: 10.1111/eip.12138.
• Kvitland, Levi Røstad; Melle, Ingrid; Aminoff, Sofie Ragnhild; Demmo, Christine; Lagerberg, Trine Vik & Andreassen, Ole Andreas [Show all 7 contributors for this article] (2015). Continued cannabis use at one year follow up is associated with elevated mood and lower global functioning in bipolar I disorder. BMC Psychiatry. ISSN 1471-244X. 15(1). doi: 10.1186/s12888-015-0389-x.
• Aminoff, Sofie Ragnhild; Tesli, Martin Steen; Bettella, Franscesco; Aas, Monica; Lagerberg, Trine Vik & Djurovic, Srdjan [Show all 8 contributors for this article] (2015). Polygenic risk scores in bipolar disorders subgroups. Journal of Affective Disorders. ISSN 0165-0327. 183, p. 310–314. doi: 10.1016/j.jad.2015.05.021.
• Kaufmann, Tobias; Skåtun, Kristina Cecilie; Alnæs, Dag; Doan, Nhat Trung; Duff, Eugene & Tønnesen, Siren [Show all 15 contributors for this article] (2015). Disintegration of sensorimotor brain networks in schizophrenia. Schizophrenia Bulletin. ISSN 0586-7614. 41(6), p. 1326–1335. doi: 10.1093/schbul/sbv060.
• Aas, Monica; Pedersen, Geir Feigum; Henry, Chantal; Bjella, Thomas; Bellivier, Frank & Leboyer, Marion [Show all 14 contributors for this article] (2014). Psychometric properties of the Affective Lability Scale (54 and 18-item version) in patients with bipolar disorder, first-degree relatives, and healthy controls. Journal of Affective Disorders. ISSN 0165-0327. 172, p. 375–380. doi: 10.1016/j.jad.2014.10.028.
• Berg, Akiah Ottesen; Andreassen, Ole Andreas; Aminoff, Sofie Ragnhild; Romm, Kristin Lie; Hauff, Edvard & Melle, Ingrid (2014). The impact of immigration and visible minority status on psychosis symptom profile. Social Psychiatry and Psychiatric Epidemiology. ISSN 0933-7954. 49(11), p. 1747–1757. doi: 10.1007/s00127-014-0897-x. Full text in Research Archive
• Lagerberg, Trine Vik; Kvitland, Levi Røstad; Aminoff, Sofie Ragnhild; Aas, Monica; Ringen, Petter Andreas & Andreassen, Ole Andreas [Show all 7 contributors for this article] (2014). Indications of a dose-response relationship between cannabis use and age at onset in bipolar disorder. Psychiatry Research. ISSN 0165-1781. 215(1), p. 101–104. doi: 10.1016/j.psychres.2013.10.029.
• Hellvin, Tone; Sundet, Kjetil Søren; Aminoff, Sofie Ragnhild; Andreassen, Ole Andreas & Melle, Ingrid (2013). Social functioning in firste contact mania: clinical and neurocognitive correlates. Comprehensive Psychiatry. ISSN 0010-440X. 54(5), p. 432–438. doi: 10.1016/j.comppsych.2012.12.016.
• Aminoff, Sofie Ragnhild; Hellvin, Tone; Lagerberg, Trine Vik; Berg, Akiah Ottesen; Andreassen, Ole Andreas & Melle, Ingrid (2013). Neurocognitive features in subgroups of bipolar disorder. Bipolar Disorders. ISSN 1398-5647. 15(3), p. 272–283. doi: 10.1111/bdi.12061.
• Schøyen, Helle Kristine; Melle, Ingrid; Sundet, Kjetil Søren; Aminoff, Sofie Ragnhild; Hellvin, Tone & Auestad, Bjørn Henrik [Show all 8 contributors for this article] (2013). Occupational outcome in bipolar disorder is not predicted by premorbid functioning and intelligence. Bipolar Disorders. ISSN 1398-5647. 15(3), p. 294–305. doi: 10.1111/bdi.12056.
• Hellvin, Tone; Sundet, Kjetil Søren; Simonsen, Carmen Elisabeth; Aminoff, Sofie Ragnhild; Lagerberg, Trine Vik & Andreassen, Ole Andreas [Show all 7 contributors for this article] (2012). Neurocognitive functioning in patients recently diagnosed with bipolar disorder. Bipolar Disorders. ISSN 1398-5647. 14(3), p. 227–238. doi: 10.1111/j.1399-5618.2012.01004.x.
• Aas, Monica; Steen, Nils Eiel; Agartz, Ingrid; Aminoff, Sofie Ragnhild; Lorentzen, Steinar & Sundet, Kjetil Søren [Show all 8 contributors for this article] (2012). Is cognitive impairment following early life stress in severe mental disorders based on specific or general cognitive functioning? Psychiatry Research. ISSN 0165-1781. 198(3), p. 495–500. doi: 10.1016/j.psychres.2011.12.045.
• Aminoff, Sofie Ragnhild; Jensen, Jimmy Kristian; Lagerberg, Trine Vik; Hellvin, Tone; Sundet, Kjetil Søren & Andreassen, Ole Andreas [Show all 7 contributors for this article] (2012). An association between affective lability and executive functioning in bipolar disorder. Psychiatry Research. ISSN 0165-1781. 198(1), p. 58–61. doi: 10.1016/j.psychres.2011.12.044.
• Aminoff, Sofie Ragnhild; Jensen, Jimmy Kristian; Lagerberg, Trine Vik; Andreassen, Ole Andreas & Melle, Ingrid (2011). Decreased self-reported arousal in schizophrenia during aversive picture viewing compared to bipolar disorder and healthy controls. Psychiatry Research. ISSN 0165-1781. 185(3), p. 309–314. doi: 10.1016/j.psychres.2010.07.026.
• Lagerberg, Trine Vik; Sundet, Kjetil Søren; Aminoff, Sofie Ragnhild; Berg, Akiah Ottesen; Ringen, Petter Andreas & Andreassen, Ole Andreas [Show all 7 contributors for this article] (2011). Excessive cannabis use is associated with earlier age at onset in bipolar disorder. European Archives of Psychiatry and Clinical Neuroscience. ISSN 0940-1334. 261(6), p. 397–405. doi: 10.1007/s00406-011-0188-4.
• Larsson, Sara; Lorentzen, Steinar; Mork, Erlend; Barrett, Elisabeth Ann; Steen, Nils Eiel & Lagerberg, Trine Vik [Show all 11 contributors for this article] (2010). Age at onset of bipolar disorder in a Norwegian catchment area sample. Journal of Affective Disorders. ISSN 0165-0327. 124(1-2), p. 174–177. doi: 10.1016/j.jad.2009.10.031.

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• Aminoff, Sofie Ragnhild; Berg, Akiah Ottesen; Lagerberg, Trine Vik; Melle, Ingrid; Simonsen, Carmen Elisabeth & Ueland, Torill [Show all 7 contributors for this article] (2015). Psykose og Samfunn. Universitetsforlaget. ISBN 978-82-15-02469-1. 210 p.
• Aminoff, Sofie Ragnhild; Lagerberg, Trine Vik; Melle, Ingrid; Berg, Akiah Ottesen; Simonsen, Carmen Elisabeth & Ueland, Toril [Show all 7 contributors for this article] (2015). Psykose og samfunn. Universitetsforlaget. ISBN 9788215024691. 208 p.

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• Aminoff, Sofie Ragnhild; Henry, Chantal; Bettella, Francesco; Etain, Bruno; Berg, Akiah Ottesen & Lagerberg, Trine Vik [Show all 12 contributors for this article] (2018). Affective lability and polygenic risk in bipolar disorder.
• Aminoff, Sofie Ragnhild; Lagerberg, Trine Vik; Aas, Monica; Bjella, Thomas; Henry, Chantal & Leboyer, Marion [Show all 10 contributors for this article] (2015). Affective lability is Associated With Alcohol use disorders in Bipolar disorder.
• Aminoff, Sofie Ragnhild; Tesli, Martin Steen; Bettella, Franscesco; Aas, Monica; Lagerberg, Trine Vik & Djurovic, Srdjan [Show all 8 contributors for this article] (2014). Polygenic risk scores in bipolar disorder subgroups.
• Aas, Monica; Aminoff, Sofie Ragnhild; Lagerberg, Trine Vik; Etain, Bruno; Agartz, Ingrid & Andreassen, Ole Andreas [Show all 7 contributors for this article] (2014). Affective lability in patients with bipolar disorders is associated with high levels of childhood trauma. Psychiatry Research. ISSN 0165-1781. 218, p. 252–255. doi: 10.1016/j.psychres.2014.03.046.
• Kvitland, Levi Røstad; Ringen, Petter Andreas; Aminoff, Sofie Ragnhild; Haram, Marit; Hellvin, Tone & Lagerberg, Trine Vik [Show all 9 contributors for this article] (2013). Cannabis use in the early phase of bipolar disorder: clinical characteristics in a cross-sectional sample. Bipolar Disorders. ISSN 1398-5647. 15, p. 118–118.

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