1. Cognitive functioning in patients with first-episode psychosis stratified by level of negative symptoms: A 1-year follow-up study. (November 2019) Authors: Engen, Magnus Johan; Simonsen, Carmen; Melle, Ingrid; Færden, Ann; Lyngstad, Siv Hege; Haatveit, Beathe; Vaskinn, Anja; Ueland, Torill Journal: Psychiatry research Issue: Volume 281(2019) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Course of intellectual functioning in schizophrenia and bipolar disorder: a 10-year follow-up study. Issue 6 (8th April 2023) Authors: Flaaten, Camilla Bärthel; Melle, Ingrid; Gardsjord, Erlend; Bjella, Thomas; Engen, Magnus Johan; Vaskinn, Anja; Åsbø, Gina; Wold, Kristin Fjelnseth; Widing, Line; Lyngstad, Siv Hege; Haatveit, Beathe; Simonsen, Carmen; Ueland, Torill Journal: Psychological medicine Issue: Volume 53:Issue 6(2023) Page Start: 2662 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Divergent relationship between brain structure and cognitive functioning in patients with prominent negative symptomatology. (30th January 2021) Authors: Haatveit, Beathe; Mørch-Johnsen, Lynn; Alnæs, Dag; Engen, Magnus Johan; Lyngstad, Siv Hege; Færden, Ann; Agartz, Ingrid; Ueland, Torill; Melle, Ingrid Journal: Psychiatry research Issue: Volume 307(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Reliability and validity of the self-report version of the apathy evaluation scale in first-episode Psychosis: Concordance with the clinical version at baseline and 12 months follow-up. (September 2018) Authors: Faerden, Ann; Lyngstad, Siv Hege; Simonsen, Carmen; Ringen, Petter Andreas; Papsuev, Oleg; Dieset, Ingrid; Andreassen, Ole A; Agartz, Ingrid; Marder, Stephen R; Melle, Ingrid Journal: Psychiatry research Issue: Volume 267(2018) Page Start: 140 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. S114. ASSOCIATION BETWEEN APATHY AND DEPRESSION: SECONDARY OR REFLECTING UNDERLYING COMMON FEATURES?. (1st April 2018) Authors: Faerden, Ann; Lyngstad, Siv Hege; Melle, Ingrid Journal: Schizophrenia bulletin Issue: Volume 44(2018)Supplement 1 Page Start: S369 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. The Time is Ripe for a Consensus Definition of Clinical Recovery in First-episode Psychosis: Suggestions Based on a 10-Year Follow-up Study. (14th April 2022) Authors: Åsbø, Gina; Ueland, Torill; Haatveit, Beathe; Bjella, Thomas; Flaaten, Camilla Bärthel; Wold, Kristin Fjelnseth; Widing, Line; Engen, Magnus Johan; Lyngstad, Siv Hege; Gardsjord, Erlend; Romm, Kristin Lie; Melle, Ingrid; Simonsen, Carmen Journal: Schizophrenia bulletin Issue: Volume 48:Number 4(2022) Page Start: 839 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗