| Reducing the duration of untreated first-episode psychosis: effects on clinical presentation I Melle, TK Larsen, U Haahr, S Friis, JO Johannessen, S Opjordsmoen, ... Archives of general psychiatry 61 (2), 143-150, 2004 | 558 | 2004 |
| First-episode schizophrenia: I. Early course parameters TK Larsen, TH McGlashan, LC Moe Schizophrenia bulletin 22 (2), 241-256, 1996 | 482 | 1996 |
| Long-term follow-up of the TIPS early detection in psychosis study: effects on 10-year outcome WV Hegelstad, TK Larsen, B Auestad, J Evensen, U Haahr, I Joa, ... American Journal of Psychiatry 169 (4), 374-380, 2012 | 380 | 2012 |
| Early detection strategies for untreated first-episode psychosis JO Johannessen, TH McGlashan, TK Larsen, M Horneland, I Joa, ... Schizophrenia research 51 (1), 39-46, 2001 | 329 | 2001 |
| Early detection and intervention in first‐episode schizophrenia: a critical review TK Larsen, S Friis, U Haahr, I Joa, JO Johannessen, I Melle, ... Acta psychiatrica scandinavica 103 (5), 323-334, 2001 | 318 | 2001 |
| First-episode schizophrenia with long duration of untreated psychosis: pathways to care TK Larsen, JO Johannessen, S Opjordsmoen The British Journal of Psychiatry 172 (S33), 45-52, 1998 | 308 | 1998 |
| Early detection of the first episode of schizophrenia and suicidal behavior I Melle, JO Johannesen, S Friis, U Haahr, I Joa, TK Larsen, ... American Journal of Psychiatry 163 (5), 800-804, 2006 | 302 | 2006 |
| Premorbid functioning versus duration of untreated psychosis in 1 year outcome in first-episode psychosis TK Larsen, LC Moe, L Vibe-Hansen, JO Johannessen Schizophrenia research 45 (1-2), 1-9, 2000 | 269 | 2000 |
| The key to reducing duration of untreated first psychosis: information campaigns I Joa, JO Johannessen, B Auestad, S Friis, T McGlashan, I Melle, ... Schizophrenia bulletin 34 (3), 466-472, 2008 | 266 | 2008 |
| Prevention of negative symptom psychopathologies in first-episode schizophrenia: two-year effects of reducing the duration of untreated psychosis I Melle, TK Larsen, U Haahr, S Friis, JO Johannesen, S Opjordsmoen, ... Archives of general psychiatry 65 (6), 634-640, 2008 | 262 | 2008 |
| Neurocognitive dysfunction in first-episode psychosis: correlates with symptoms, premorbid adjustment, and duration of untreated psychosis BR Rund, I Melle, S Friis, TK Larsen, LJ Midbøe, S Opjordsmoen, ... American Journal of Psychiatry 161 (3), 466-472, 2004 | 262 | 2004 |
| Shortened duration of untreated first episode of psychosis: changes in patient characteristics at treatment TK Larsen, TH McGlashan, JO Johannessen, S Friis, C Guldberg, ... American Journal of Psychiatry 158 (11), 1917-1919, 2001 | 232 | 2001 |
| First-episode schizophrenia: II. Premorbid patterns by gender TK Larsen, TH McGlashan, JO Johannessen, L Vibe-Hansen Schizophrenia bulletin 22 (2), 257-269, 1996 | 219 | 1996 |
| Early detection of psychosis: positive effects on 5-year outcome TK Larsen, I Melle, B Auestad, U Haahr, I Joa, JO Johannessen, ... Psychological medicine 41 (7), 1461-1469, 2011 | 204 | 2011 |
| The course of neurocognitive functioning in first-episode psychosis and its relation to premorbid adjustment, duration of untreated psychosis, and relapse BR Rund, I Melle, S Friis, JO Johannessen, TK Larsen, LJ Midbøe, ... Schizophrenia research 91 (1-3), 132-140, 2007 | 187 | 2007 |
| Premorbid adjustment in first-episode non-affective psychosis: distinct patterns of pre-onset course TK Larsen, S Friis, U Haahr, JO Johannessen, I Melle, S Opjordsmoen, ... The British Journal of Psychiatry 185 (2), 108-115, 2004 | 181 | 2004 |
| Early detection of first-episode psychosis: the effect on 1-year outcome TK Larsen, I Melle, B Auestad, S Friis, U Haahr, JO Johannessen, ... Schizophrenia Bulletin 32 (4), 758-764, 2006 | 156 | 2006 |
| Predictors of involuntary hospitalizations to acute psychiatry K Hustoft, TK Larsen, B Auestad, I Joa, JO Johannessen, T Ruud International Journal of Law and Psychiatry 36 (2), 136-143, 2013 | 146 | 2013 |
| Neurocognition and duration of psychosis: a 10-year follow-up of first-episode patients BR Rund, HE Barder, J Evensen, U Haahr, WV Hegelstad, I Joa, ... Schizophrenia bulletin 42 (1), 87-95, 2016 | 145 | 2016 |
| Substance abuse in first-episode non-affective psychosis TK Larsen, I Melle, B Auestad, S Friis, U Haahr, JO Johannessen, ... Schizophrenia Research 88 (1-3), 55-62, 2006 | 127 | 2006 |
