Sofie Ragnhild Aminoff

• Høegh, Margrethe Collier; Melle, Ingrid; Aminoff, Sofie Ragnhild; Haatveit, Beathe ; Olsen, Stine Holmstul & Huflåtten, Idun Bernadotte [Vis alle 8 forfattere av denne artikkelen] (2021). Characterization of affective lability across subgroups of psychosis spectrum disorders. International journal of bipolar disorders. ISSN 2194-7511. 9.34, s. 1–10. doi: 10.1186/s40345-021-00238-0. Fulltekst i vitenarkiv
• Lagerberg, Trine Vik; Icick, Romain; Aminoff, Sofie Ragnhild; Nerhus, Mari; Barrett, Elizabeth Ann & Bjella, Thomas [Vis alle 9 forfattere av denne artikkelen] (2021). Substance Misuse Trajectories and Risk of Relapse in the Early Course of Bipolar Disorder. Frontiers in Psychiatry. ISSN 1664-0640. 12, s. 1–9. doi: 10.3389/fpsyt.2021.656912. Fulltekst i vitenarkiv
• Høegh, Margrethe Collier; Melle, Ingrid; Aminoff, Sofie Ragnhild; Laskemoen, Jannicke Fjæra; Büchmann, Camilla Bakkalia & Ueland, Torill [Vis alle 7 forfattere av denne artikkelen] (2020). Affective lability across psychosis spectrum disorders. European psychiatry. ISSN 0924-9338. 63:e53, s. 1–8. doi: 10.1192/j.eurpsy.2020.44. Fulltekst i vitenarkiv
• 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. Fulltekst i vitenarkiv
• Tønnesen, Siren; Kaufmann, Tobias; de Lange, Ann-Marie Glasø; Richard, Geneviève; Doan, Nhat Trung & Alnæs, Dag [Vis alle 33 forfattere av denne artikkelen] (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), s. 1095–1103. doi: 10.1016/j.bpsc.2020.06.014. Fulltekst i vitenarkiv
• Lyngstad, Siv Hege; Bettella, Francesco; Aminoff, Sofie Ragnhild; Athanasiu, Lavinia; Andreassen, Ole Andreas & Færden, Ann [Vis alle 7 forfattere av denne artikkelen] (2020). Associations between schizophrenia polygenic risk and apathy in schizophrenia spectrum disorders and healthy controls. Acta Psychiatrica Scandinavica. ISSN 0001-690X. 141(5), s. 452–464. doi: 10.1111/acps.13167. Fulltekst i vitenarkiv
• Aas, Monica; Bellivier, Frank; Bettella, Francesco; Henry, Chantal; Gard, Sebastien & Kahn, Jean-Pierre [Vis alle 13 forfattere av denne artikkelen] (2019). Childhood maltreatment and polygenic risk in bipolar disorders. Bipolar Disorders. ISSN 1398-5647. s. 1–8. doi: 10.1111/bdi.12851.
• Simonsen, Carmen Elisabeth; Aminoff, Sofie Ragnhild; Vaskinn, Anja; Barrett, Elizabeth Ann; Færden, Ann & Ueland, Torill [Vis alle 9 forfattere av denne artikkelen] (2019). Perceived and experienced stigma in first-episode psychosis: A 1-year follow-up study. Comprehensive Psychiatry. ISSN 0010-440X. 95:152134, s. 1–8. doi: 10.1016/j.comppsych.2019.152134. Fulltekst i vitenarkiv
• Icick, Romain; Melle, Ingrid; Étain, Bruno; Ringen, Petter Andreas; Aminoff, Sofie Ragnhild & Leboyer, Marion. [Vis alle 12 forfattere av denne artikkelen] (2019). Tobacco smoking and other substance use disorders associated with recurrent suicide attempts in bipolar disorder. Journal of Affective Disorders. ISSN 0165-0327. 256, s. 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 [Vis alle 7 forfattere av denne artikkelen] (2018). Validity of the Birchwood Insight Scale in patients with schizophrenia spectrum- and bipolar disorders. Psychiatry Research. ISSN 0165-1781. 272, s. 715–722. doi: 10.1016/j.psychres.2018.12.072. Fulltekst i vitenarkiv
• Demmo, Christine; Lagerberg, Trine Vik; Kvitland, Levi Røstad; Aminoff, Sofie Ragnhild; Hellvin, Tone & Simonsen, Carmen Elisabeth [Vis alle 10 forfattere av denne artikkelen] (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), s. 228–237. doi: 10.1111/bdi.12569. Vis sammendrag

  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 [Vis alle 13 forfattere av denne artikkelen] (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), s. 902–912. doi: 10.1017/S0033291716003081.
• Lagerberg, Trine Vik; Aminoff, Sofie Ragnhild; Aas, Monica; Bjella, Thomas; Henry, Chantal & Leboyer, Marion [Vis alle 12 forfattere av denne artikkelen] (2017). Alcohol use disorders are Associated With increased effective lability in bipolar disorder. Journal of Affective Disorders. ISSN 0165-0327. 208, s. 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 [Vis alle 10 forfattere av denne artikkelen] (2017). Course of neurocognitive function in first treatment bipolar I disorder: One-year follow-up study. Psychiatry Research. ISSN 0165-1781. 249, s. 286–292. doi: 10.1016/j.psychres.2016.12.048.
• Østefjells, Tiril; Melle, Ingrid; Aminoff, Sofie Ragnhild; Hellvin, Tone; Hagen, Roger & Lagerberg, Trine Vik [Vis alle 8 forfattere av denne artikkelen] (2017). An exploration of metacognitive beliefs and thought control strategies in bipolar disorder. Comprehensive Psychiatry. ISSN 0010-440X. 73, s. 84–92. doi: 10.1016/j.comppsych.2016.11.008. Vis sammendrag

  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 [Vis alle 8 forfattere av denne artikkelen] (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, s. 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 [Vis alle 10 forfattere av denne artikkelen] (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. Fulltekst i vitenarkiv
• Demmo, Christine; Lagerberg, Trine Vik; Aminoff, Sofie Ragnhild; Hellvin, Tone; Kvitland, Levi Røstad & Simonsen, Carmen Elisabeth [Vis alle 9 forfattere av denne artikkelen] (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), s. 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), s. 36–44. doi: 10.1111/eip.12138.
• Kvitland, Levi Røstad; Melle, Ingrid; Aminoff, Sofie Ragnhild; Demmo, Christine; Lagerberg, Trine Vik & Andreassen, Ole Andreas [Vis alle 7 forfattere av denne artikkelen] (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 [Vis alle 8 forfattere av denne artikkelen] (2015). Polygenic risk scores in bipolar disorders subgroups. Journal of Affective Disorders. ISSN 0165-0327. 183, s. 310–314. doi: 10.1016/j.jad.2015.05.021.
• Kaufmann, Tobias; Skåtun, Kristina Cecilie; Alnæs, Dag; Doan, Nhat Trung; Duff, Eugene & Tønnesen, Siren [Vis alle 15 forfattere av denne artikkelen] (2015). Disintegration of sensorimotor brain networks in schizophrenia. Schizophrenia Bulletin. ISSN 0586-7614. 41(6), s. 1326–1335. doi: 10.1093/schbul/sbv060.
• Aas, Monica; Pedersen, Geir Feigum; Henry, Chantal; Bjella, Thomas; Bellivier, Frank & Leboyer, Marion [Vis alle 14 forfattere av denne artikkelen] (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, s. 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), s. 1747–1757. doi: 10.1007/s00127-014-0897-x. Fulltekst i vitenarkiv
• Lagerberg, Trine Vik; Kvitland, Levi Røstad; Aminoff, Sofie Ragnhild; Aas, Monica; Ringen, Petter Andreas & Andreassen, Ole Andreas [Vis alle 7 forfattere av denne artikkelen] (2014). Indications of a dose-response relationship between cannabis use and age at onset in bipolar disorder. Psychiatry Research. ISSN 0165-1781. 215(1), s. 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), s. 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), s. 272–283. doi: 10.1111/bdi.12061.
• Schøyen, Helle Kristine; Melle, Ingrid; Sundet, Kjetil Søren; Aminoff, Sofie Ragnhild; Hellvin, Tone & Auestad, Bjørn Henrik [Vis alle 8 forfattere av denne artikkelen] (2013). Occupational outcome in bipolar disorder is not predicted by premorbid functioning and intelligence. Bipolar Disorders. ISSN 1398-5647. 15(3), s. 294–305. doi: 10.1111/bdi.12056.
• Hellvin, Tone; Sundet, Kjetil Søren; Simonsen, Carmen Elisabeth; Aminoff, Sofie Ragnhild; Lagerberg, Trine Vik & Andreassen, Ole Andreas [Vis alle 7 forfattere av denne artikkelen] (2012). Neurocognitive functioning in patients recently diagnosed with bipolar disorder. Bipolar Disorders. ISSN 1398-5647. 14(3), s. 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 [Vis alle 8 forfattere av denne artikkelen] (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), s. 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 [Vis alle 7 forfattere av denne artikkelen] (2012). An association between affective lability and executive functioning in bipolar disorder. Psychiatry Research. ISSN 0165-1781. 198(1), s. 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), s. 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 [Vis alle 7 forfattere av denne artikkelen] (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), s. 397–405. doi: 10.1007/s00406-011-0188-4.
• Larsson, Sara; Lorentzen, Steinar; Mork, Erlend; Barrett, Elisabeth Ann; Steen, Nils Eiel & Lagerberg, Trine Vik [Vis alle 11 forfattere av denne artikkelen] (2010). Age at onset of bipolar disorder in a Norwegian catchment area sample. Journal of Affective Disorders. ISSN 0165-0327. 124(1-2), s. 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 [Vis alle 7 forfattere av denne artikkelen] (2015). Psykose og Samfunn. Universitetsforlaget. ISBN 978-82-15-02469-1. 210 s.
• Aminoff, Sofie Ragnhild; Lagerberg, Trine Vik; Melle, Ingrid; Berg, Akiah Ottesen; Simonsen, Carmen Elisabeth & Ueland, Toril [Vis alle 7 forfattere av denne artikkelen] (2015). Psykose og samfunn. Universitetsforlaget. ISBN 9788215024691. 208 s.

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• Aminoff, Sofie Ragnhild; Henry, Chantal; Bettella, Francesco; Etain, Bruno; Berg, Akiah Ottesen & Lagerberg, Trine Vik [Vis alle 12 forfattere av denne artikkelen] (2018). Affective lability and polygenic risk in bipolar disorder.
• Aminoff, Sofie Ragnhild; Lagerberg, Trine Vik; Aas, Monica; Bjella, Thomas; Henry, Chantal & Leboyer, Marion [Vis alle 10 forfattere av denne artikkelen] (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 [Vis alle 8 forfattere av denne artikkelen] (2014). Polygenic risk scores in bipolar disorder subgroups.
• Aas, Monica; Aminoff, Sofie Ragnhild; Lagerberg, Trine Vik; Etain, Bruno; Agartz, Ingrid & Andreassen, Ole Andreas [Vis alle 7 forfattere av denne artikkelen] (2014). Affective lability in patients with bipolar disorders is associated with high levels of childhood trauma. Psychiatry Research. ISSN 0165-1781. 218, s. 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 [Vis alle 9 forfattere av denne artikkelen] (2013). Cannabis use in the early phase of bipolar disorder: clinical characteristics in a cross-sectional sample. Bipolar Disorders. ISSN 1398-5647. 15, s. 118–118.

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