Wenche Ten Velden Hegelstad

Xi Yang; Ingrid Agartz; Ole Andreassen; Peter Bachman; Inmaculada Baeza; Cali Bartholomeusz; Stefan Borgwardt; Sunah Choi; Tiziano Colibazzi; Rebecca Cooper; Cheryl Corcoran; Camilo de la Fuente-Sandoval; Bjørn Ebdrup; Adriana Fortea; Birte Yding Glenthøj; Louise Birkedal Glenthøj; Shalaila Haas; Holly Hamilton; Rebecca Hayes; Ying He; Karsten Heekeren; Wenche Hegelstad; Christine Hooker; Michael Kaess; Kiyoto Kasai; Naoyuki Katagiri; Minah Kim; Jochen Kindler; Shinsuke Koike; Tina Kristensen; Jun Soo Kwon; Stephen Lawrie; Jimmy Lee; Ashleigh Lin; Rachel Loewy; Daniel Mathalon; Patrick McGorry; Chantal Michel; Paul Møller; Takahiro Nemoto; Marta Pena; Jayachandra Raghava; Francisco Reyes-Madrigal; Luis Rivera-Chávez; Wulf Rössler; Daiki Sasabayashi; Ulrich Schall; Andre Schmidt; Lukasz Smigielski; Mikkel Sørensen; Gisela Sugranyes; Tsutomu Takahashi; Christian Krog Tamnes; Jinsong Tang; Anastasia Theodoridou; Jordina Tor; Peter Uhlhaas; Tor Gunnar Værnes; Esther Via; Sophia Vinogradov; James Waltz; Lars Tjelta Westlye; Stephen Wood; Hidenori Yamasue; Alison Yung; Juan Zhou; Paolo Fusar-Poli; Romina Mizrahi; Vanessa Cropley; Paul Thompson; Therese van Amelsvoort; Maria Jalbrzikowski; Benjamin Becker; David E.J. Linden; Dennis Hernaus; Therese van Amelsvoort; Camilo de la Fuente-Sandoval; ENIGMA Clinical High Risk for Psychosis Working Group (2026) Local chemoarchitecture explains widespread lower cortical thickness associated with clinical high risk for psychosis. I: Molecular Psychiatry. ISSN 1359-4184. DOI: 10.1038/s41380-026-03586-4

Siwei Liu; Ingrid Agartz; Paul Allen; G. Paul Amminger; Ole Andreassen; Peter Bachman; Inmaculada Baeza; Helen Baldwin; Cali F. Bartholomeusz; Stefan Borgwardt; Sabrina Catalano; Xiaogang Chen; Kang Ik K. Cho; Sunah Choi; Tiziano Colibazzi; Rebecca E. Cooper; Cheryl M. Corcoran; Vanessa L. Cropley; Lieuwe de Haan; Camilo de la Fuente-Sandoval; Montserrat Dolz; Bjørn H. Ebdrup; Adriana Fortea; Paolo Fusar-Poli; Louise Birkedal Glenthøj; Birte Yding Glenthøj; Shalaila S. Haas; Holly K. Hamilton; Kristen M. Haut; Rebecca A. Hayes; Ying He; Karsten Heekeren; Wenche Hegelstad; Christine I. Hooker; Leslie E. Horton; Daniela Hubl; Wu Jeong Hwang; Michael Kaess; Kiyoto Kasai; Naoyuki Katagiri; Minah Kim; Jochen Kindler; Mallory J. Klaunig; Shinsuke Koike; Tina D. Kristensen; Yoo Bin Kwak; Jun Soo Kwon; Stephen M. Lawrie; Irina Lebedeva; Imke LJ Lemmers-Jansen; Pablo León-Ortiz; Ashleigh Lin; Rachel L. Loewy; Xiaoqian Ma; Daniel H. Mathalon; Patrick McGorry; Philip McGuire; Chantal Michel; Romina Mizrahi; Masafumi Mizuno; Paul Møller; Ricardo Mora-Durán; Daniel Muñoz-Samons; Barnaby Nelson; Takahiro Nemoto; Merete Nordentoft; Dorte Nordholm; Maria A. Omelchenko; Lijun Ouyang; Christos Pantelis; Jose C. Pariente; Jayachandra M. Raghava; Paul E. Rasser; Franz Resch; Francisco Reyes-Madrigal; Luis F. Rivera-Chávez; Jan Ivar Røssberg; Wulf Rössler; Dean F. Salisbury; Daiki Sasabayashi; Ulrich Schall; Jason Schiffman; Andre Schmidt; Lukasz Smigielski; Mikkel E. Sørensen; Gisela Sugranyes; Michio Suzuki; Tsutomu Takahashi; Christian K. Tamnes; Jinsong Tang; Anastasia Theodoridou; Sophia I. Thomopoulos; Alexander S. Tomyshev; Jordina Tor; Peter J. Uhlhaas; Tor Gunnar Værnes; Therese AMJ van Amelsvoort; Dennis Velakoulis; Esther Via; Sophia Vinogradov; James A. Waltz; Christina Wenneberg; Lars Tjelta Westlye; Stephen J. Wood; Hidenori Yamasue; Liu Yuan; Alison R. Yung; Michael WL Chee; Paul M. Thompson; Dennis Hernaus; Maria Jalbrzikowski; Jimmy Lee; Juan H. Zhou (2025) Structural covariance network topology in individuals at clinical high risk for psychosis: the ENIGMA-CHR Study. I: Molecular Psychiatry. ISSN 1359-4184. DOI: 10.1038/s41380-025-03304-6

Gina Åsbø; Hanne Haavind; Sindre Hembre Kruse; Kristin Fjelnseth Wold; Wenche Hegelstad; Kristin Lie Romm; Michael Slade; Torill Ueland; Ingrid Melle; Carmen Simonsen (2025) “Why shouldn’t I expect a lot from life?” – a qualitative study of what facilitates long-term recovery in first-episode psychosis. I: BMC Psychiatry. Online ISSN 1471-244X. Volum 25. DOI: 10.1186/s12888-025-06681-y

Jorunn Nærland Skjærpe; Marianne Storm; Inge Joa; Wenche ten Velden Hegelstad; Tatiana Aleksandrovna Iakovleva (2025) Coordinating care for people with serious mental illness: A qualitative study with service users and professionals. Universitetet i Stavanger. ISBN 9788284393322.

Sjur Skjørshammer Sætren; Jone Ravndal Bjørnestad; Akiah Ottesen; Helen L. Fisher; Daniel Adrian Salter Olsen; Kari Hølland; Wenche Hegelstad (2024) Unraveling the Concept of Childhood Adversity in Psychosis Research: A Systematic Review. I: Schizophrenia Bulletin. ISSN 0586-7614. Volum 50. s.1055-1066. DOI: 10.1093/schbul/sbae085

Johannes Hendrik Langeveld; Kristin Hatløy; Wenche Hegelstad; Jan Olav Johannessen; Inge Joa (2024) The TIPS family psychoeducational group work approach in first episode psychosis and related disorders: 25 years of experiences. I: Early Intervention in Psychiatry. ISSN 1751-7885. DOI: 10.1111/eip.13591

Jone Ravndal Bjørnestad; Tore Tjora; Inge Joa; Jan Olav Johannessen; Sjur Skjørshammer Sætren; Wenche Hegelstad (2024) Early and later remission from clinical high risk of psychosis. A latent class and predictor analysis. I: Schizophrenia Research. ISSN 0920-9964. Volum 274. s.237-242. DOI: 10.1016/j.schres.2024.09.024

Gina Åsbø; Hanne Haavind; Sindre Hembre Kruse; Kristin Fjelnseth Wold; Wenche Hegelstad; Kristin Lie Romm; Michael Slade; Torill Ueland; Ingrid Melle; Carmen Simonsen (2024) Taking what you get or Getting what you Need: A Qualitative Study on Experiences with Mental Health and Welfare Services in Long-Term Recovery in First-Episode Psychosis. I: Community mental health journal. ISSN 0010-3853. Volum 24. DOI: 10.1007/s10597-024-01356-6

Håkon Olav Åmlid; Jan Carlsson; Jone Ravndal Bjørnestad; Inge Joa; Wenche Hegelstad (2024) We need to talk: a qualitative inquiry into pathways to care for young men at ultra-high risk for psychosis. I: Frontiers in Psychology. Online ISSN 1664-1078. Volum 15. DOI: 10.3389/fpsyg.2024.1282432

Sjur Skjørshammer Sætren; Wenche Hegelstad; Tore Tjora; Gertrud Sofie Hafstad; Else-Marie Augusti (2024) Validation of the short version of Cognitive Emotion Regulation Questionnaire for adolescents in Norway. I: Scandinavian Journal of Public Health. ISSN 1403-4948. Volum 42. s.393-417. DOI: 10.1177/14034948231225616

Sherif Mostafa Mohamed Ahmed Gohar; Wenche Hegelstad; Bjørn Henrik Auestad; Ulrik Helt Haahr; Inge Joa; Jan Olav Johannessen; Tor Kjetil Larsen; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Jan Ivar Røssberg; Erik Simonsen; Svein Friis; Ingrid Melle (2023) Association between early suicidal trajectories in first-episode psychosis and 10-year follow-up: TIPS registry-linked study. I: The Lancet Psychiatry. ISSN 2215-0374. Volum 10. s.528-536. DOI: 10.1016/S2215-0366(23)00156-6

Jorunn Nærland Skjærpe; Wenche ten Velden Hegelstad; Inge Joa; Marianne Storm (2023) Exploring key determinants of health among individuals with serious mental Illness : qualitative insights from a first episode psychosis cohort, 20 years postdiagnosis. I: BMC Psychiatry. Online ISSN 1471-244X. Volum 23. DOI: 10.1186/s12888-023-05270-1

Helen Baldwin; Joaquim Radua; Mathilde Antoniades; Shalaila S. Haas; Sophia Frangou; Ingrid Agartz; Paul Allen; Ole Andreassen; Kimberley Atkinson; Peter Bachman; Inmaculada Baeza; Cali F. Bartholomeusz; Michael W. L. Chee; Tiziano Colibazzi; Rebecca E. Cooper; Cheryl M. Corcoran; Vanessa L. Cropley; Bjørn H. Ebdrup; Adriana Fortea; Louise Birkedal Glenthøj; Holly K. Hamilton; Kristen M. Haut; Rebecca A. Hayes; Ying He; Karsten Heekeren; Michael Kaess; Kiyoto Kasai; Naoyuki Katagiri; Minah Kim; Jochen Kindler; Mallory J. Klaunig; Shinsuke Koike; Alex Koppel; Tina D. Kristensen; Yoo Bin Kwak; Jun Soo Kwon; Stephen M. Lawrie; Irina Lebedeva; Jimmy Lee; Ashleigh Lin; Rachel L. Loewy; Daniel H. Mathalon; Chantal Michel; Romina Mizrahi; Paul Møller; Barnaby Nelson; Takahiro Nemoto; Dorte Nordholm; Maria A. Omelchenko; Christos Pantelis; Jayachandra M. Raghava; Jan Ivar Røssberg; Wulf Rössler; Dean F. Salisbury; Daiki Sasabayashi; Ulrich Schall; Lukasz Smigielski; Gisela Sugranyes; Michio Suzuki; Tsutomu Takahashi; Christian Krog Tamnes; Jinsong Tang; Anastasia Theodoridou; Sophia I. Thomopoulos; Alexander S. Tomyshev; Peter J. Uhlhaas; Tor Gunnar Værnes; Therese A. M. J. van Amelsvoort; Theo G. M. Van Erp; James A. Waltz; Lars Tjelta Westlye; Stephen J. Wood; Juan H. Zhou; Philip McGuire; Paul M. Thompson; Maria Jalbrzikowski; Dennis Hernaus; Paolo Fusar-Poli; Camilo de la Fuente-Sandoval; Sabrina Catalano; Daniela Hubl; Jason Schiffman; Enea D. Venegoni; Christine I. Hooker; Paul E. Rasser; Wenche Hegelstad; Franz Resch; Imke L. J. Lemmers-Jansen; G. Paul Amminger; Xiaogang Chen; Kang Ik K. Cho; Birte Yding Glenthøj; Lieuwe de Haan; Matthew A. Harris; Wu Jeong Hwang; Pablo León-Ortiz; Xiaoqian Ma; Patrick McGorry; Ricardo Mora-Durán; Masafumi Mizuno; Merete Nordentoft; Lijun Ouyang; Jose C. Pariente; Francisco Reyes-Madrigal; Mikkel E. Sørensen; Dennis Velakoulis; Sophia Vinogradov; Christina Wenneberg; Hidenori Yamasue; Liu Yuan; Alison R. Yung (2022) Neuroanatomical heterogeneity and homogeneity in individuals at clinical high risk for psychosis. I: Translational Psychiatry. Online ISSN 2158-3188. Volum 12. DOI: 10.1038/s41398-022-02057-y

Ingvild Aase; Johannes Hendrik Langeveld; Inge Joa; Jan Olav Johannessen; Ingvild Dalen; Wenche Hegelstad (2022) Associations between symptom and neurocognitive dimensions in clinical high risk for psychosis. I: Schizophrenia Research: Cognition. Online ISSN 2215-0013. Volum 29. DOI: 10.1016/j.scog.2022.100260

Guri Holgersen; Tine Nordgreen; Wenche Hegelstad; Irene Bircow Elgen (2022) Views of young people with psychosis on using virtual reality assisted therapy. A qualitative study. I: Early Intervention in Psychiatry. ISSN 1751-7885. DOI: 10.1111/eip.13331

Jorunn Nærland Skjærpe; Inge Joa; Anna Elisabeth Willumsen; Wenche Hegelstad; Tatiana Aleksandrovna Iakovleva; Marianne Storm (2022) Perspectives on coordinating health services for individuals with serious mental illness : a qualitative study. I: Journal of Multidisciplinary Healthcare. Online ISSN 1178-2390. Volum 15. s.2735-2750. DOI: 10.2147/JMDH.S384072

Erlend Mork; Sofie Ragnhild Aminoff; Elizabeth Ann Barrett; Carmen Elisabeth Simonsen; Wenche Hegelstad; Trine Vik Lagerberg; Ingrid Melle; Kristin Lie Romm (2022) COVID-19 lockdown – who cares? The first lockdown from the perspective of relatives of people with severe mental illness. I: BMC Public Health. Online ISSN 1471-2458. Volum 22. s.1-12. DOI: 10.1186/s12889-022-13458-5

Kristin Jørstad Fredriksen; Christoffer Bartz-Johannessen; Helle Kristine Schøyen; Arne Vaaler; Fredrik A Walby; Wenche Hegelstad (2022) Imminent and Short-Term Risk of Death by Suicide in 7,000 Acutely Admitted Psychiatric Inpatients. I: Journal of Clinical Psychiatry. ISSN 0160-6689. Volum 84. DOI: 10.4088/JCP.22m14460

Elizabeth Ann Barrett; Carmen Elisabeth Simonsen; Sofie Ragnhild Aminoff; Wenche Hegelstad; Trine Vik Lagerberg; Ingrid Melle; Erlend Mork; Kristin Lie Romm (2022) The COVID-19 pandemic impact on wellbeing and mental health in people with psychotic and bipolar disorders. I: Brain and Behavior. Online ISSN 2162-3279. s.1-18. DOI: 10.1002/brb3.2559

Jone Ravndal Bjørnestad; Tore Tjora; Johannes Hendrik Langeveld; Inge Joa; Jan Olav Johannessen; Michelle Friedman‐Yakoobian; Wenche Hegelstad (2022) Reduced Expression of Emotion: A Red Flag Signalling Conversion to Psychosis in Clinical High Risk for Psychosis (CHR-P) Populations. I: Psychiatry. ISSN 0033-2747. DOI: 10.1080/00332747.2021.2014383

Sofie Ragnhild Aminoff; Erlend Mork; Elizabeth Ann Barrett; Carmen Elisabeth Simonsen; Wenche Hegelstad; Trine Vik Lagerberg; Ingrid Melle; Kristin Lie Romm (2022) Locked out during COVID‑19 lockdown— an online survey of relatives of people with psychotic and bipolar disorders in Norway. I: BMC Public Health. Online ISSN 1471-2458. Volum 22. DOI: 10.1186/s12889-022-12625-y

Ingvild Aase; Johannes Hendrik Langeveld; Jan Olav Johannessen; Inge Joa; Ingvild Dalen; Wenche Hegelstad (2021) Cognitive predictors of longitudinal positive symptom course in clinical high risk for psychosis. I: Schizophrenia Research: Cognition. Online ISSN 2215-0013. Volum 26. DOI: 10.1016/j.scog.2021.100210

Inge Joa; Jone Ravndal Bjørnestad; Jan Olav Johannessen; Johannes Hendrik Langeveld; Helen J. Stain; Melissa Anne Elin Authen Weibell; Wenche Hegelstad (2021) Early detection of ultra high risk for psychosis in a Norwegian catchment area: The two year follow-up of the Prevention of Psychosis study. I: Frontiers in Psychiatry. Online ISSN 1664-0640. Volum 12. DOI: 10.3389/fpsyt.2021.573905

Jone Ravndal Bjørnestad; Tore Tjora; Johannes Hendrik Langeveld; Helen J. Stain; Inge Joa; Jan Olav Johannessen; Michelle Friedman‐Yakoobian; Wenche ten Velden Hegelstad (2021) Exploring specific predictors of psychosis onset over a 2‐year period: A decision‐tree model. I: Early Intervention in Psychiatry. ISSN 1751-7885. DOI: 10.1111/eip.13175

Wenche ten Velden Hegelstad; Akiah Ottesen; Jone Ravndal Bjørnestad; Kristina Nordal Gismervik; Jan Olav Johannessen; Ingrid Melle; Helen J. Stain; Inge Joa (2021) Childhood interpersonal trauma and premorbid social adjustment as predictors of symptom remission in first episode psychosis. I: Schizophrenia Research. ISSN 0920-9964. Volum 232. s.87-94. DOI: 10.1016/j.schres.2021.05.015

Akiah Ottesen; Wenche Hegelstad; Inge Joa; Stein E. Opjordsmoen; Bjørn Rishovd Rund; Jan Ivar Røssberg; Erik Simonsen; Jan Olav Johannessen; Tor Ketil Larsen; Ulrik Helt Haahr; Thomas H. McGlashan; Svein Friis; Ingrid Melle (2021) Childhood trauma, antipsychotic medication, and symptom remission in first-episode psychosis. I: Psychological Medicine. ISSN 0033-2917. s.1-10. DOI: 10.1017/S003329172100427X

Maria Jalbrzikowski; Rebecca A. Hayes; Stephen J. Wood; Nordholm Dorte; Juan H Zhou; Paolo Fusar-Poli; Peter J. Uhlhaas; Tsutomu Takahashi; Gisela Sugranyes; Yoo Bin Kwak; Daniel H. Mathalon; Naoyuki Katagiri; Christine I. Hooker; Lukasz Smigielski; Tiziano Colibazzi; Esther Via; Jinsong Tang; Shinsuke Koike; Paul E. Rasser; Chantal Michel; Irina Lebedeva; Wenche Hegelstad; Camilo de la Fuente-Sandoval; James A. Waltz; Romina Mizrahi; Cheryl M. Corcoran; Franz Resch; Christian Krog Tamnes; Shalaila S. Haas; Imke L. J. Lemmers-Jansen; Ingrid Agartz; Paul Allen; Paul Amminger; Ole Andreassen; Paul Møller; Ketil Oppedal; Jan Ivar Røssberg; Tor Gunnar Værnes; D Velakoulis; Gloria D. Venegoni; Sophia Vinogradov; Christina Wenneberg; Lars Tjelta Westlye; Hidenori Yamasue; Liu Yuan; Alison R. Yung; Therese van Amelsvoort; Jessica A. Turner; Theo G.M. Van Erp; Paul M. Thompson; Dennis Hernaus (2021) Association of Structural Magnetic Resonance Imaging Measures With Psychosis Onset in Individuals at Clinical High Risk for Developing Psychosis: An ENIGMA Working Group Mega-analysis. I: JAMA psychiatry. ISSN 2168-6238. Volum 78. s.753-766. DOI: 10.1001/jamapsychiatry.2021.0638

Petros Drosos; Kolbjørn Kallesten Brønnick; Inge Joa; Jan Olav Johannessen; Erik Johnsen; Rune Andreas Kroken; Helen J. Stain; Wenche Hegelstad; Tor Ketil Larsen (2020) One-year outcome and adherence to pharmacological guidelines in first-episode schizophrenia: Results from a consecutive cohort study. I: Journal of Clinical Psychopharmacology. ISSN 0271-0749. Volum 40. s.534-540. DOI: 10.1097/JCP.0000000000001303

Wenche Hegelstad; Isabel Viola Kreis; Håkon Tjelmeland; Gerit Pfuhl (2020) Psychosis and Psychotic-Like Symptoms Affect Cognitive Abilities but Not Motivation in a Foraging Task. I: Frontiers in Psychology. Online ISSN 1664-1078. Volum 11. DOI: 10.3389/fpsyg.2020.01632

Jone Ravndal Bjørnestad; Wenche Hegelstad; Henrik Berg; Larry Davidson; Inge Joa; Jan Olav Johannessen; Ingrid Melle; Helen J. Stain; Ståle Pallesen (2019) Social media and social functioning in psychosis: A systematic review. I: Journal of Medical Internet Research (JMIR). ISSN 1439-4456. Volum 21. s.1-22. DOI: 10.2196/13957

Maria Ferrara; Sinan Guloksuz; Fangyong Li; Shadie Burke; Cenk Tek; Svein Friis; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Ingrid Melle; Erik Simonsen; Vinod H. Srihari (2019) Parsing the impact of early detection on duration of untreated psychosis (DUP): Applying quantile regression to data from the Scandinavian TIPS study. I: Schizophrenia Research. ISSN 0920-9964. Volum 210. s.128-134. DOI: 10.1016/j.schres.2019.05.035

Melissa Anne E Weibell; Jan Olav Johannessen; Bjørn Henrik Auestad; Jørgen Gustav Bramness; Kolbjørn Kallesten Brønnick; Ulrik Haahr; Inge Joa; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Jan Ivar Røssberg; Erik Simonsen; Per Jørgen Wiggen Vaglum; Helen J. Stain; Svein Friis; Wenche Hegelstad (2019) Early substance use cessation improves cognition-10 years outcome in first-episode psychosis patients. I: Frontiers in Psychiatry. Online ISSN 1664-0640. Volum 10. DOI: 10.3389/fpsyt.2019.00495

Wenche Hegelstad; Inge Joa; Lena Heitmann; Jan Olav Johannessen; Johannes H. Langeveld (2019) Job- and schoolprescription: A local adaption to individual placement av support for first episode psychosis. I: Early Intervention in Psychiatry. ISSN 1751-7885. Volum 13. s.859-866. DOI: 10.1111/eip.12686

Erlend Strand Gardsjord; Kristin Lie Romm; Jan Ivar Røssberg; Svein Friis; Helene Barder; Julie Horgen Evensen; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Tor Ketil Larsen; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Ingrid Melle (2018) Depression and functioning are important to subjective quality of life after a first episode psychosis. I: Comprehensive Psychiatry. ISSN 0010-440X. Volum 86. s.107-114. DOI: 10.1016/j.comppsych.2018.07.014

Jone Ravndal Bjørnestad; Marius Veseth; Larry Davidson; Inge Joa; Jan Olav Johannessen; Tor Ketil Larsen; Ingrid Melle; Wenche Hegelstad (2018) Psychotherapy in psychosis: Experiences of fully recovered service users. I: Frontiers in Psychology. Online ISSN 1664-1078. Volum 9. s.1-7. DOI: 10.3389/fpsyg.2018.01675

Erlend Strand Gardsjord; Kristin Lie Romm; Jan Ivar Røssberg; Svein Friis; Helene Barder; Julie Horgen Evensen; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Tor Ketil Larsen; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Ingrid Melle (2017) Is going into stable symptomatic remission associated with a more positive development of life satisfaction? A 10-year follow-up study of first episode psychosis. I: Schizophrenia Research. ISSN 0920-9964. Volum 193. s.364-369. DOI: 10.1016/j.schres.2017.07.006

Melissa Anne Weibell; Wenche Hegelstad; Bjørn Henrik Auestad; Jørgen Gustav Bramness; Julie Horgen Evensen; Ulrik Haahr; Inge Joa; Jan Olav Johannessen; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Patrick McGorry; Svein Friis (2017) The Effect of Substance Use on 10-Year Outcome in First-Episode Psychosis. I: Schizophrenia Bulletin. ISSN 0586-7614. Volum 43. s.843-851. DOI: 10.1093/schbul/sbw179

Jone Ravndal Bjørnestad; Wenche Hegelstad; Inge Joa; Larry Davidson; Tor Ketil Larsen; Ingrid Melle; Marius Veseth; Jan Olav Johannessen; Kolbjørn Selvåg Brønnick (2017) "With a little help from my friends" social predictors of clinical recovery in first-episode psychosis. I: Psychiatry Research. ISSN 0165-1781. Volum 255. s.209-214. DOI: 10.1016/j.psychres.2017.05.041

Ingrid Melle; Jan Olav Johannessen; Ulrik H. Haahr; Wenche Hegelstad; Inge Joa; Johannes H. Langeveld; Tor Ketil Larsen; Stein E. Opjordsmoen Ilner; Ping Qin; Jan Ivar Røssberg; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas H. McGlashan; Svein Friis (2017) Causes and predictors of premature death in first-episode schizophrenia spectrum disorders. I: World Psychiatry. ISSN 1723-8617. Volum 16. s.217-218. DOI: 10.1002/wps.20431

Johannes H. Langeveld; Stål Bjørkly; Julie Horgen Evensen; Inge Joa; Jan Olav Johannessen; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Wenche Hegelstad; Tom McGlashan; Svein Friis (2017) A 10-year follow-up study of violent victimization in first episode psychosis : risk and protective factors. I: Psychiatry Research. ISSN 0165-1781. Volum 259. s.545-549. DOI: 10.1016/j.psychres.2017.11.013

Jone Ravndal Bjørnestad; Larry Davidson; Inge Joa; Tor Ketil Larsen; Wenche Hegelstad; Johannes H. Langeveld; Marius Veseth; Ingrid Melle; Jan Olav Johannessen; Kolbjørn Selvåg Brønnick (2017) Antipsychotic treatment: experiences of fully recovered service users. I: Journal of Mental Health. ISSN 0963-8237. Volum 26. s.264-270. DOI: 10.1080/09638237.2017.1294735

Ulrik Helt Haahr; Tor Ketil Larsen; Erik Simonsen; Bjørn Rishovd Rund; Inge Joa; Jan Ivar Røssberg; Jan Olav Johannessen; Johannes H. Langeveld; Julie Horgen Evensen; Anne Marie Trauelsen; Per Jørgen Wiggen Vaglum; Stein E. Opjordsmoen Ilner; Wenche Hegelstad; Svein Friis; Thomas McGlashan; Ingrid Melle (2016) Relation between premorbid adjustment, duration of untreated psychosis and close interpersonal trauma in first-episode psychosis. I: Early Intervention in Psychiatry. ISSN 1751-7885. Volum 12. s.316-323. DOI: 10.1111/eip.12315

Erlend Strand Gardsjord; Kristin Lie Romm; Svein Friis; Helene Barder; Julie Horgen Evensen; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Tor Ketil Larsen; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Ingrid Melle; Jan Ivar Røssberg (2016) Subjective quality of life in first-episode psychosis. A ten year follow-up study. I: Schizophrenia Research. ISSN 0920-9964. Volum 172. s.23-28. DOI: 10.1016/j.schres.2016.02.034

Siri Helle; Petter Andreas Ringen; Ingrid Melle; Tor Ketil Larsen; Rolf Gjestad; Erik Johnsen; Trine Vik Lagerberg; Ole Andreas Andreassen; Rune Andreas Kroken; Inge Joa; Wenche Hegelstad; Else-Marie Løberg (2016) Cannabis use is associated with 3 years earlier onset of schizophrenia spectrum disorder in a naturalistic, multi-site sample (N = 1119). I: Schizophrenia Research. ISSN 0920-9964. Volum 170. s.217-221. DOI: 10.1016/j.schres.2015.11.027

Bjørn Rishovd Rund; Helene Barder; Julie Horgen Evensen; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Erik Simonsen; Kjetil Søren Sundet; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Svein Friis (2016) Neurocognition and Duration of Psychosis: A 10-year Follow-up of First-Episode Patients. I: Schizophrenia Bulletin. ISSN 0586-7614. Volum 42. s.87-95. DOI: 10.1093/schbul/sbv083

Martine Solesvik; Inge Joa; Tor Ketil Larsen; Johannes H. Langeveld; Jan Olav Johannessen; Jone Ravndal Bjørnestad; Liss Gøril Anda-Ågotnes; Jens Gisselgård; Wenche Hegelstad; Kolbjørn Selvåg Brønnick (2016) Visual Hallucinations in First-Episode Psychosis: Association with Childhood Trauma. I: PLOS ONE. Online ISSN 1932-6203. DOI: 10.1371/journal.pone.0153458

Jone Ravndal Bjørnestad; Inge Joa; Tor Ketil Larsen; Johannes H. Langeveld; Larry Davidson; Wenche Hegelstad; Liss Gøril Anda-Ågotnes; Marius Veseth; Ingrid Melle; Jan Olav Johannessen; Kolbjørn Selvåg Brønnick (2016) "Everyone Needs a Friend Sometimes" - social predictors of long-term remission in first episode psychosis. I: Frontiers in Psychology. Online ISSN 1664-1078. Volum 7. DOI: 10.3389/fpsyg.2016.01491

Wenche Hegelstad; Kolbjørn Selvåg Brønnick; Helene Barder; Julie Horgen Evensen; Ulrik Haahr; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Jan Ivar Røssberg; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Svein Friis (2016) Preventing poor vocational functioning in psychosis through early intervention. I: Psychiatric Services. ISSN 1075-2730. Volum 68. s.100-103. DOI: 10.1176/appi.ps.201500451

Jone Ravndal Bjørnestad; Kolbjørn Selvåg Brønnick; Larry Davidson; Wenche Hegelstad; Inge Joa; Øyvind Kandal; Tor Ketil Larsen; Johannes H. Langeveld; Marius Veseth; Ingrid Melle; Jan Olav Johannessen (2016) The central role of self-agency in clinical recovery from first episode psychosis. I: Psychosis. ISSN 1752-2439. Volum 9. s.140-148. DOI: 10.1080/17522439.2016.1198828

Helene Barder; Kjetil Søren Sundet; Bjørn Rishovd Rund; Julie Horgen Evensen; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Svein Friis (2015) Ten year course of IQ in first-episode psychosis: relationship between duration of psychsis and long-term intellectual trajectories. I: Psychiatry Research. ISSN 0165-1781. Volum 225. s.515-521. DOI: 10.1016/j.psychres.2014.11.054

Svein Friis; Ingrid Melle; Jan Olav Johannessen; Jan Ivar Røssberg; Helene Barder; Julie Horgen Evensen; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Johannes H. Langeveld; Tor Ketil Larsen; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas H. McGlashan (2015) Early Predictors of Ten-Year Course in First-Episode Psychosis.. I: Psychiatric Services. ISSN 1075-2730. Volum 67. s.438-443. DOI: 10.1176/appi.ps.201400558

Nasrettin Sønmez; Jan Ivar Røssberg; Julie Horgen Evensen; Helene Barder; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Svein Friis (2014) Depressive symptoms in first-episode psychosis: A 10-year follow-up study. I: Early Intervention in Psychiatry. ISSN 1751-7885. Volum 10. s.227-233. DOI: 10.1111/eip.12163

Helen J. Stain; Kolbjørn S Brønnick; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Lauren Mawn; Tor Ketil Larsen (2014) Impact of Interpersonal Trauma on the Social Functioning of Adults With First-Episode Psychosis. I: Schizophrenia Bulletin. ISSN 0586-7614. Volum 40. s.1491-1498. DOI: 10.1093/schbul/sbt166

Wenche Hegelstad; Lena Heitmann; Randi Kydland; Angelika SCHAFFT (2014) Psykiske lidelser og arbeidsdeltakelse. I: Kjetil Frøyland; Øystein SPJELKAVIK, Inkluderingskompetanse. Ordinært arbeid som mål og middel. Gyldendal Akademisk. ISBN 9788205449633. s.208-222.

Wenche Hegelstad (2014) Early detection and intervention in psychosis: A long-term perspective.. Universitetet i Bergen. ISBN 9788230829851.

Wenche Hegelstad; Inge Joa; Helene Barder; Julie Horgen Evensen; Ulrik Haahr; Jan Olav Johannessen; Johannes H. Langeveld; Ingrid Melle; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Svein Friis; Tor Ketil Larsen (2014) Variation in duration of untreated psychosis in an 18-year perspective. I: Early Intervention in Psychiatry. ISSN 1751-7885. Volum 8. s.323-331. DOI: 10.1111/eip.12057

Jens Gisselgård; Liss Gøril Anda; Kolbjørn S Brønnick; Johannes H. Langeveld; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Tor Ketil Larsen (2014) Verbal working memory deficits predict levels of auditory hallucination in first-episode psychosis. I: Schizophrenia Research. ISSN 0920-9964. Volum 153. s.38-41. DOI: 10.1016/j.schres.2013.12.018

Johannes H. Langeveld; Stål Bjørkly; Bjørn Henrik Auestad; Helene Barder; Julie Horgen Evensen; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Svein Friis (2014) Treatment and violent behavior in persons with first episode psychosis during a 10-year prospective follow-up study. I: Schizophrenia Research. ISSN 0920-9964. Volum 156. s.272-276. DOI: 10.1016/j.schres.2014.04.010

Melissa Anne E.a Weibell; Inge Joa; Jørgen Gustav Bramness; Jan Olav Johannessen; Patrick McGorry; Wenche Hegelstad; Tor Ketil Larsen (2013) Treated incidence and baseline characteristics of substance induced psychosis in a Norwegian catchment area. I: BMC Psychiatry. Online ISSN 1471-244X. Volum 13. DOI: 10.1186/1471-244X-13-319

Helene Barder; Kjetil Søren Sundet; Bjørn Rishovd Rund; Julie Horgen Evensen; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Erik Simonsen; Per Jørgen Wiggen Vaglum; Tom McGlashan; Svein Friis (2013) Neurocognitive development in first episode psychosis 5 years follow-up: associations between illness severity and cognitive course. I: Schizophrenia Research. ISSN 0920-9964. Volum 149. s.63-69. DOI: 10.1016/j.schres.2013.06.016

Wenche Hegelstad; Ulrik Haahr; Tor Ketil Larsen; Bjørn Henrik Auestad; Helene Barder; Julie Horgen Evensen; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Ingrid Melle; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Svein Friis (2013) Early detection, early symptom progression and symptomatic remission after ten years in a first episode of psychosis study. I: Schizophrenia Research. ISSN 0920-9964. Volum 143. s.337-343. DOI: 10.1016/j.schres.2012.10.027

Helene Barder; Kjetil Søren Sundet; Bjørn Rishovd Rund; Julie Horgen Evensen; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Johannes H. Langeveld; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Svein Friis (2013) Ten year neurocognitive trajectories in first-episode psychosis. I: Frontiers in Human Neuroscience. Online ISSN 1662-5161. Volum 7. DOI: 10.3389/fnhum.2013.00643

Julie Horgen Evensen; Jan Ivar Røssberg; Helene Barder; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Tor Kjetil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Erik Simonsen; Kjetil Søren Sundet; Per Jørgen Wiggen Vaglum; Svein Friis; Thomas McGlashan (2012) Apathy in first episode psychosis patients: A ten year longitudinal follow-up study. I: Schizophrenia Research. ISSN 0920-9964. Volum 136. s.19-24. DOI: 10.1016/j.schres.2011.12.019

Julie Horgen Evensen; Jan Ivar Røssberg; Helene Barder; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Erik Simonsen; Per Jørgen Wiggen Vaglum; Thomas McGlashan; Svein Friis (2012) Flat affect and social functioning: A 10 year follow-up study of first episode psychosis patients. I: Schizophrenia Research. ISSN 0920-9964. Volum 139. s.99-104. DOI: 10.1016/j.schres.2012.04.019

Johannes H. Langeveld; Inge Joa; Svein Friis; Wenche Hegelstad; Ingrid Melle; Jan Olav Johannessen; Stein E. Opjordsmoen Ilner; Erik Simonsen; Per Jørgen Wiggen Vaglum; Bjørn Henrik Auestad; Thomas McGlashan; Tor Ketil Larsen (2012) A Comparison of Adolescent and Adult Onset First-Episode Non Affective Psychosis: 2-year Follow-up:. I: European Archives of Psychiatry and Clinical Neuroscience. ISSN 0940-1334. Volum 262. s.599-605. DOI: 10.1007/s00406-012-0308-9

Wenche Hegelstad; Tor Kjetil Larsen; Bjørn Henrik Auestad; Julie Horgen Evensen; Ulrik Haahr; Inge Joa; Jan Olav Johannessen; Johannes Langeveld; Ingrid Melle; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Bjørn Rishovd Rund; Erik Simonsen; Kjetil Søren Sundet; Per Jørgen Wiggen Vaglum; Svein Friis; Thomas McGlashan (2012) Long-Term Follow-Up of the TIPS Early Detection in Psychosis Study: Effects on 10-Year Outcome. I: American Journal of Psychiatry. ISSN 0002-953X. Volum 169. s.374-380. DOI: 10.1176/appi.ajp.2011.11030459

Helen J. Stain; Sigrun Hodne; Inge Joa; Wenche Hegelstad; Katie M. Douglas; Johannes H. Langeveld; Jens Gisselgård; Jan Olav Johannessen; Tor Ketil Larsen (2012) The relationship of verbal learning and verbal fluency with written story production: Implications for social functioning in first episode psychosis. I: Schizophrenia Research. ISSN 0920-9964. Volum 138. s.212-217. DOI: 10.1016/j.schres.2012.04.002

Julie Horgen Evensen; Jan Ivar Røssberg; Ulrik Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Hans Langeveld; Tor Ketil Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; Bjørn Rishovd Rund; Erik Simonsen; Kjetil Søren Sundet; Per Jørgen Wiggen Vaglum; Svein Friis; Thomas McGlashan (2011) Contrasting monosymptomatic patients with hallucinations and delusions in first-episode psychosis patients: a five-year longitudinal follow-up study. I: Psychopathology. ISSN 0254-4962. Volum 44. s.90-97. DOI: 10.1159/000319789

Jan Ivar Røssberg; Jan Olav Johannessen; Ole Klungsøyr; Stein E. Opjordsmoen Ilner; Julie Horgen Evensen; Anders Martin Fjell; U. Haahr; Inge Joa; Johannes Hendrik Langeveld; Tor Ketil Larsen; Ingrid Melle; Bjørn Rishovd Rund; E Simonsen; Wenche Hegelstad; Per Jørgen Wiggen Vaglum; Svein Friis; Thomas McGlashan (2010) Are multi family groups appropriate for patients with first episode psychosis? A 5-year naturalistic follow-up study. I: Acta Psychiatrica Scandinavica. ISSN 0001-690X. Volum 122. s.384-394. DOI: 10.1111/j.1600-0447.2010.01571.x

Jan Olav Johannessen; Jone Ravndal Bjørnestad; Sherif Mostafa Mohamed Ahmed Gohar; Inge Joa; Johannes Hendrik Langeveld; Melissa Anne Elin Authen Weibell; Wenche ten Velden Hegelstad (2023) Lessons learned over 25 years: TIPS Norway- now that we found DUP what are we going to do with it?. Biennial Schizophrenia International Research Society conference; 2023-05-11 - 2023-05-15.

Jan Olav Johannessen; Elizabeth Ann Barrett; Wenche ten Velden Hegelstad; Inge Joa; Kine Joakimsen; Marit Helgeland Marvik; Erlend Mork; Kristin Lie Romm (2023) Psykoselotteriet.

Jone Ravndal Bjørnestad; Tore Tjora; Inge Joa; Jan Olav Johannessen; Wenche ten Velden Hegelstad (2022) Early detection and intervention in Clinical High Risk for psychosis and symptom-level predictors of course. Thematic congress on early intervention in psychiatry across the life span; 2022-06-23 - 2022-06-25.

Jone Ravndal Bjørnestad; Inge Joa; Tore Tjora; Wenche ten Velden Hegelstad (2022) Early detection and intervention in psychosis and clinical high risk states. Thematic congress on early intervention in psychiatry across the life span. (2022). Symposium. ; 2022-06-22 - 2023-06-25.

Per Halvorsen; Jone Ravndal Bjørnestad; Wenche Hegelstad; Dagfinn Bjørgen; Anders S. Wenneberg; Mette Ellingsdalen; Magnus Hald; Kristin S. Heiervang (2021) Må kjempe for medisinfri behandling.

Jone Ravndal Bjørnestad; Wenche Hegelstad (2021) Forskning først, behandling etterpå. I: Tidsskrift for Norsk psykologforening (Psykologtidsskriftet). ISSN 0332-6470. Volum 58. s.518-519.

Reidar Pedersen; Kristin Lie Romm; Inger Stølan Hymer; Irene Norheim; Marit Holter; Wenche Hegelstad; Kristin Hatløy (2020) Pårørende nedprioriteres.

Jone Ravndal Bjørnestad; Larry Davidson; Wenche Hegelstad; Helen J. Stain; Henrik Berg (2019) Re-thinking social functioning in psychosis. I: Schizophrenia Research. ISSN 0920-9964. Volum 211. s.93-94. DOI: 10.1016/j.schres.2019.07.054

Gerit Pfuhl; Thea Simensen; Lina Livsdatter; Wenche Hegelstad (2019) Preserved metamemory and subjective costs of searching in Schizophrenia. Computational and cognitive neuroscience conference; 2019-09-13 - 2019-09-16.

Gerit Pfuhl; Thea Simensen; Wenche Hegelstad; Lina Livsdatter (2019) Preserved implicit metamemory and investment in search in Schizophrenia. Motivation and Cognitive Control symposium; 2019-09-16 - 2019-09-18.

Janette Bjørke-Bertheussen; Annika Hagerman; Wenche Hegelstad; Kristin J Fredriksen (2018) Kollegastøtte når pasienten tar sitt liv. Volum 138. s.903-905. DOI: 10.4045/tidsskr.17.0908

Gerit Pfuhl; Lina Livsdatter; Wenche Hegelstad (2017) Reward is not reward is not reward: Weaker cognitive ability requires more investment to obtain the same reward. Brain Prize meeting; 2017-10-30 - 2017-11-01.

Gerit Pfuhl; Lina Livsdatter; Wenche Hegelstad (2017) Aberrant processing of costs not reward in schizophrenia. WPA congress 2017; 2017-10-08 - 2017-10-12.

Gerit Pfuhl; Lina Livsdatter; Wenche Hegelstad (2016) Aberrant processing of costs not reward in schizophrenia. Brain Conference FENS; 2016-09-25 - 2016-09-28.

Lena Heitmann; Lene Fjelde Øye; Sigrid Sørgård Steinsland; Linnea Rosell Olsson; Wenche Hegelstad (2012) Job-Prescription: A vocational rehabilitation program for young people with severe mental illness in south-west Norway. I: Early Intervention in Psychiatry. ISSN 1751-7885. Volum 6. s.90-90.

Wenche Hegelstad; Tor Ketil Larsen; Julie Horgen Evensen; Svein Friis; Ulrick Haahr; Inge Joa; Jan O. Johannesen; Johannes H. Langeveld; Ingrid Melle; Stein Opjordsmoen; Jan Ivar Rossberg; Thomas McGlashan (2012) Long-term follow-up of the TIPS early detection in psychosis study: effects on 10-year outcome. I: Early Intervention in Psychiatry. ISSN 1751-7885. Volum 6. s.15-15.

Melissa Anne E.a Weibell; Inge Joa; Wenche Hegelstad; Hans Langerveld; T.K. Larsen; Jan Olav Johannessen (2012) First episode psychosis in a Norwegian catchment area. A comparison in incidence and baseline characteristics between substance induced psychosis and primary psychosis with and without substance misuse. I: Early Intervention in Psychiatry. ISSN 1751-7885. Volum 6. s.115-115.

Jens Gisselgård; Tor Ketil Larsen; Kolbjørn S Brønnick; Johannes langeveld; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen (2012) Cognitive correlates of auditory hallucinations in first episode psychosis. I: Early Intervention in Psychiatry. ISSN 1751-7885. Volum 6. s.41-41.

Johannes H. Langeveld; Inge Joa; Jan Olav Johannessen; Svein Friis; Wenche Hegelstad; Ingrid Melle; Stein E. Opjordsmoen Ilner; Tor Ketil Larsen; Per Jørgen Wiggen Vaglum; Bjørn Henrik Auestad; Stål Bjørkly; Tom McGlashan (2012) Characteristic of first-episode psychosis patients reporting violent/threatening behavior. I: Early Intervention in Psychiatry. ISSN 1751-7885. Volum 6. s.51-51.

Thomas H. McGlashan; Julie Horgen Evensen; J. Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Hans Langeveld; T Larsen; Ingrid Melle; Stein E. Opjordsmoen Ilner; J. Rossberg; Bjørn Rishovd Rund; E. Simonsen; Kjetil Søren Sundet; Per Jørgen Wiggen Vaglum; Svein Friis (2011) EARLY DETECTION AND INTERVENTION (EDI) IN FIRST EPISODE PSYCHOSIS: CAN IT IN CREASE THE CHANCE FOR FULL RECOVERY? TIPS 10 YEAR FINDINGS. I: Schizophrenia Bulletin. ISSN 0586-7614. Volum 37. s.273-274.

Svein Friis; Julie Horgen Evensen; Ulrik Haahr; Wenche Hegelstad; Inge Joa; O Johannessen; Hans Langeveld; TK Larsen; Ingrid Melle; S Opjordsmoen; Jan Ivar Rossberg; Bjørn Rishovd Rund; E Simonsen; Kjetil Søren Sundet; Per Jørgen Wiggen Vaglum; Thomas McGlashan (2011) Early Detection and Intervention(EDI) in first episode psychosis: Can it reduce the risk for poor outcome? Tips 10 years findings. I: Schizophrenia Bulletin. ISSN 0586-7614. Volum 37. s.98-98.

Inge Joa; M. Weibel; Jan Olav Johannessen; Wenche Hegelstad; Hans Langeveld; Tor Ketil Larsen (2011) SUBSTANCE MISUSE AND FIRST EPISODE PSYCHOSIS, A STUDY OF ASSOCIATED RISKS. I: Schizophrenia Bulletin. ISSN 0586-7614. Volum 37. s.4-4.

Ingrid Melle; Julie Horgen Evensen; U. Haahr; Wenche Hegelstad; Inge Joa; Jan Olav Johannessen; Hans Langeveld; Tor Ketil Larsen; Stein E. Opjordsmoen Ilner; Jan Ivar Røssberg; Bjørn Rishovd Rund; E. Simonsen; Kjetil Søren Sundet; Per Jørgen Wiggen Vaglum; Svein Friis; Thomas McGlashan (2011) Quality of life and recovery in psychotic disorders - 10 year follow-up of the tips study. I: Schizophrenia Bulletin. ISSN 0586-7614. Volum 37. s.274-274.