2026

• Lie, Tore Willy; Lien, Lars. (2026) Mental Healthcare in Prison.
  Academic chapter
• Lie, Tore Willy; Lien, Lars. (2026) Thoughts About Interaction.
  Academic chapter
• Vigfusdottir, Johanna; Breivik, Edvard; Mork, Erlend; Lien, Lars; Stenmark, Håkon Inge; Jonsbu, Egil. (2026) Protocol for a feasibility study, without control group, of a combined treatment for PTSD and difficulties in emotion regulation for patients with substance use disorder. Pilot and Feasibility Studies
  Study protocol
• Vigfusdottir, Johanna; Breivik, Edvard; Mork, Erlend; Lien, Lars; Stenmark, Håkon Inge; Jonsbu, Egil. (2026) Correction: Combined Treatment of PTSD and Emotional Dysregulation Among Inpatients with Substance Use Disorder: A Feasibility Study. International Journal of Mental Health and Addiction
  Corrigendum
• Sampogna, F.; Abeni, D.; Schut, C.; Kupfer, J.; Altunay, I. K.; Balieva, Flora Nicol; Bewley, A.; Evers, A. W. M.; Finlay, A. Y.; Gieler, U.. (2026) Suicidal ideation in patients with skin conditions: A multicentre European study. Journal of the European Academy of Dermatology and Venereology
  Academic article
• Bech, Anne Berit; Wechsler, Theresa Friederike; Mühlberger, Andreas; Lien, Lars; Leonhardt, Marja. (2026) Improving social functioning in people with substance use and mental health disorders using virtual reality (ROPVR): study protocol for a multi-center, pragmatic randomized controlled trial. Trials
  Study protocol
• Bystad, Martin Kragnes; Lien, Lars; Krvavac, Sanja; Wynn, Rolf. (2026) Health Workers’ Perceptions of Suicide Risk Assessments: A Survey Study from Norway. Psychiatry International
  Academic article
• Birhanu, Zewdie; Mekonen, Habtamu; Kavishe, Reginald A.; Lien, Lars; Andersen, Lena Skovgaard; Mushi, Declare L.; Dræbel, Tania Aase; Tucho, Gudina Terefe. (2026) Workplace stress, support and stress management strategies for healthier lifestyles among healthcare workers in Ethiopia. PLOS ONE
  Academic article
• Dræbel, Tania Aase; Birhanu, Zewdie; Lien, Lars; Soerensen, Jane Brandt; Andersen, Lena Skovgaard; Tucho, Gudina Terefe; Mekonnen, Habtamu. (2026) Mental health impact of the COVID-19 pandemic on frontline healthcare workers in Ethiopia: a scoping review of associated mental health risk and protective factors. BMJ Open
  Academic article
• Vigfusdottir, Johanna; Breivik, Edvard; Mork, Erlend; Lien, Lars; Stenmark, Håkon Inge; Jonsbu, Egil. (2026) Combined Treatment of PTSD and Emotional Dysregulation among Inpatients with Substance Use Disorder: A Feasibility Study. International Journal of Mental Health and Addiction
  Academic article
• Rasmussen, Anders Johan Orland; Nordseth, Trond; Stenehjem, Jo; Gran, Jon Michael; Lien, Lars; Rosseland, Leiv Arne. (2026) Risk of Suicide in Patients With Traumatic Injuries. JAMA Network Open
  Academic article
• Lie, Tore Willy; Lien, Lars. (2026) Integrated Treatment of Co-occurring Substance Use and Mental Health Disorders. Springer Nature
  Non-fiction monograph
• Balieva, Flora Nicol; Schut, Christina; Szabó, Csanád; Sampogna, Francesca; Dalgard, Florence; Altunay, Ilknur K.; Bewley, Anthony; Ferreira, Bárbara Roque; Finlay, Andrew Y.; Gieler, Uwe. (2026) Stress in dermatology patients: A multicenter observational study of 8295 outpatients and controls from 22 European clinics. Journal of The American Academy of Dermatology International
  Academic article

2025

• Bergem, Anne Kristine; Lien, Lars. (2025) Kollegastøtte ved dødsfall som skyldes overdose.
  Academic chapter
• Leonhardt, Marja; Lien, Lars. (2025) Prescription of psychotropic drugs in persons with concurrent mental health and substance use disorders before and during the COVID-19 pandemic in Norway. European psychiatry
  Conference abstract
• Leonhardt, Marja; Bramness, Jørgen Gustav; Hartz, Ingeborg; Lien, Lars. (2025) Prescription of Psychotropic Drugs in Persons With Concurrent Severe Mental Illness and Substance Use Disorders Before and During the COVID-19 Pandemic in Norway — A Nationwide Register Study. International Journal of Mental Health and Addiction
  Academic article
• Melby, Katrine; Plukis, Natalia Maria; Winsnes, Fredrik Lærum; Lien, Lars. (2025) Utfordringer ved vurdering av alkoholabstinens. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Stålsett, Gry; Shaygani, Shahram; Lien, Lars; Danbolt, Lars Johan. (2025) Navigating dementia with cultural and spiritual sensitivity : the role of family and caregivers.
  Academic chapter
• Gjersing, Linn; Clausen, Thomas; Edvardsen, Hilde Marie Erøy; Bergem, Anne Kristine; Buvik, Kristin; Eide, Desiree; Freng, Espen; Hanoa, Kristin; Hollerud, Stine Sundsbø; Johansen, Marthe Sønsthagen. (2025) Overdoseboka. En helhetlig gjennomgang. Cappelen Damm Akademisk
  Anthology
• Kuzman, Martina Rojnic; Nordentoft, Merete; Raballo, Andrea; Mohr, Pavel; Fiorillo, Andrea; Dom, Geert; Mihajlovic, Goran; Jendricko, Tihana; Chumakov, Egor; Barjaktarov, Stojan. (2025) Schizophrenia treatment preferences of psychiatrists versus guidelines: A European perspective. European psychiatry
  Academic literature review
• Roer, Grethe Emilie; Bolstad, Ingeborg; Abebe, Dawit Shawel; Aaseth, Jan; Haugen, Morten; Lien, Lars. (2025) Metabolic Syndrome and Associated Risk Factors in Norwegian Trauma-Exposed Inpatients: A Cross-Sectional Comparison with Blood Donors. Diabetes, Metabolic Syndrome and Obesity
  Academic article
• Bramness, Jørgen Gustav; Lid, Torgeir Gilje; Bolstad, Ingeborg; Lien, Lars; Abebe, Dawit Shawel. (2025) Predictors of alcohol use disorder in patients with hypertension: a national registry-based cohort study. BMC Public Health
  Academic article
• Kleppang, Annette Løvheim; Hagquist, Curt; Stea, Tonje Holte; Leonhardt, Marja; Bonsaksen, Tore; Lien, Lars; Steigen, Anne Mari. (2025) Social media use, gaming and quality of life among adolescents in Norway: results from the Young-HUNT study. Health and Quality of Life Outcomes
  Academic article
• Lie, Tore Willy; Lien, Lars. (2025) Behandling og oppfølging av personer med samtidig rus- og psykisk lidelse.
  Academic chapter
• Bakken, Regine; Landheim, Anne Signe; Lien, Lars; Fauske, Halvor. (2025) Young adults in SUD treatment: Characteristics and long-term course of service utilization, criminality, and socioeconomic factors. Universitetet i Innlandet
  Doctoral thesis
• Ørbo, Marte Christine; Larsen, Camilla; Bystad, Martin Kragnes; Lien, Lars. (2025) Transkraniell magnetisk stimulering i psykisk helsevern. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Ficheux, Anne-Sophie; Brenaut, Emilie; Schut, Christina; Dalgard, Florence; Bewley, Anthony; Middendorp, Henriet van; Gieler, Uwe; Lien, Lars; Sampogna, Francesca; Ständer, Sonja. (2025) Predictors of perceived stress, perceived stigmatization, and body dysmorphia in patients with chronic prurigo/prurigo nodularis: Results from an observational cross-sectional multicenter European study in 17 countries. Journal of American Academy of Dermatology
  Academic article
• Lien, Lars; Stensrud, Bjørn. (2025) Samtidig rusmiddelbruk og psykisk lidelse - "ROP lidelser".
  Non-fiction chapter
• Vigfusdottir, Johanna; Breivik, Edvard; Henden, Bjørn Olav; Jonsbu, Egil; Lien, Lars; Stenmark, Håkon Inge; Mork, Erlend. (2025) Difficulties in emotion regulation among patients with substance use disorder and a history of exposure to traumatic events: the role of PTSD symptoms, emotional avoidance, shame, and guilt. European Journal of Psychotraumatology
  Academic article
• Abebe, Dawit Shawel; Hynek, Kamila Angelika; Lien, Lars; Yttri, Anca Maria; Straiton, Melanie Lindsay. (2025) Inequalities in somatic comorbidities among immigrants and Norwegians with and without common mental disorders: a national register study. Social Psychiatry and Psychiatric Epidemiology
  Academic article

2024

• Stea, Tonje Holte; Bonsaksen, Tore; Smith, Pierre; Kleppang, Annette Løvheim; Steigen, Anne Mari; Leonhardt, Marja; Lien, Lars; Vettore, Mario Vianna. (2024) Are social pressure, bullying and low social support associated with depressive symptoms, self-harm and self-directed violence among adolescents? A cross-sectional study using a structural equation modeling approach. BMC Psychiatry
  Academic article
• Sampogna, Francesca; Samela, Tonia; Abeni, Damiano; Schut, Christina; Kupfer, Joerg; Bewley, Antony P.; Finlay, Andrew Y.; Gieler, Uwe; Thompson, AR; Gracia-Cazana, Tamara. (2024) A cross-sectional study on gender differences in body dysmorphic concerns in patients with skin conditions in relation to sociodemographic, clinical and psychological variables. Journal of the European Academy of Dermatology and Venereology
  Academic article
• Kielland, Torhild; Lie, Tore Willy; Lien, Lars. (2024) Møter med personer som har rusmiddelproblemer eller ROP-lidelser.
  Non-fiction chapter
• Lien, Lars; Reitan, Solveig Klæbo. (2024) Beltelegging og legeansvar. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Editorial
• Bratland-Sanda, Solfrid; Lien, Lars. (2024) Fysisk aktivitet er god terapi mot psykisk sykdom. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Pinchuk, Irina; Leventhal, Bennett L; Ladyk-Bryzghalova, Alisa; Lien, Lars; Yachnik, Yuliia; Dias, Marisa Casanova; Virchenko, Volodymyr; Szatmari, Peter; Protsenko, Olena; Chaimowitz, Gary Andrew. (2024) The Lancet Psychiatry Commission on mental health in Ukraine. The Lancet Psychiatry
  Academic literature review
• Sandvik, Miriam Kristine; Nesvåg, Ragnar; Jorem, Jacob; Lien, Lars. (2024) Which factors affect job satisfaction of doctors in psychiatry?. Nordic Journal of Psychiatry
  Academic article
• Zeidler, Claudia; Kupfer, Joerg; Dalgard, Florence; Bewley, A.; Evers, Andrea W. M.; Gieler, U.; Lien, Lars; Sampogna, Francesca; Aragones, Lucia Tomas; Vulink, Nienke C.. (2024) Dermatological patients with itch report more stress, stigmatization experience, anxiety and depression compared to patients without itch: Results from a European multi-centre study. Journal of the European Academy of Dermatology and Venereology
  Academic article
• Aasen, Jan; Nilsson, Fredrik; Sørensen, Torgeir; Lien, Lars; Leonhardt, Marja. (2024) Barriers and facilitators to social participation in people with mental health and substance use disorders: a formative qualitative study. Advances in Dual Diagnosis: Policy, practice and research in mental health and substance use
  Academic article
• Lien, Lars; Malkomsen, Anders. (2024) Eksistensiell krise i den biopsykososiale modellen. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Professional article
• Bramness, Jørgen Gustav; Lien, Lars; Moe, Jenny Skumsnes; Toft, Helge; Pandey, Susmita; Lid, Torgeir Gilje; Strømmen, Magnus; Andersen, John Roger; Bolstad, Ingeborg. (2024) Bariatric surgery patients in AUD treatment in Norway—an exploratory cross-sectional study. Alcohol and Alcoholism
  Academic article
• Leonhardt, Marja; Bramness, Jørgen Gustav; Rognli, Eline; Lien, Lars. (2024) Frequency and patterns of substance-induced psychosis in persons with concurrent mental health and substance use disorders during the COVID-19 pandemic: A Norwegian register-based cohort study. European psychiatry
  Academic article
• Lien, Lars; Bolstad, Ingeborg; Bramness, Jørgen Gustav. (2024) Is smokeless tobacco a healthier option in patients with AUD? A follow-up study during treatment. Harm Reduction Journal
  Academic article
• Lien, Lars; Reitan, Solveig Klæbo. (2024) Å holde seg til saken https://erfaringskompetanse.no/nyheter/a-holde-seg-til-saken/. Erfaringskompetanse.no
  Academic article
• Bakken, Regine; Benth, Jurate Saltyte; Fauske, Halvor; Lien, Lars; Landheim, Anne Signe. (2024) Individual Trajectories of Specialist Substance Use Disorder and Mental Health Treatment Utilization Among Young Adults With Substance Use Problems: A Cohort Study. Journal of Dual Diagnosis (JDD)
  Academic article
• Marrón, Servando E.; Gracia-Cazana, Tamara; Sampogna, Francesca; Schut, Christina; Kupfer, Joerg; Dalgard, Florence; Bewley, Anthony; Beugen, Sylvia Van; Gieler, Uwe; Lien, Lars. (2024) Stigmatization and perceived health status in patients with hidradenitis suppurativa: an observational multicenter study in Europe. International Journal of Dermatology
  Academic article
• Htet, Aung Soe; Soe, Zaw Wai; Aye, Win Thuzar; Maung, Cynthia; Lien, Lars; Ottersen, Ole Petter; Bjertness, Espen. (2024) 3 years after the Myanmar military coup-the people are suffering. The Lancet
  Academic article

2023

• Bedane, Haji Kedir; Lien, Lars; Bramness, Jørgen Gustav; Holman, Per Arne. (2023) Geographic variation in the utilisation of specialist healthcare for patients with substance use disorders in Norway: a population-based registry study. Research in Health Services and Regions
  Academic article
• Leonhardt, Marja; Bramness, Jørgen Gustav; Lien, Lars. (2023) Incidence of SARS-CoV-2 and all-cause mortality in persons with co-occurring substance use disorder and mental illness during the pandemic: a Norwegian cohort study. Social Psychiatry and Psychiatric Epidemiology
  Academic article
• Pant, Sagun Ballav; Thapa, Suraj Bahadur; Howard, John; Ojha, Saroj Prasad; Lien, Lars. (2023) Internalized Stigma and its Correlates Among Opioid Agonist Treatment Service Users in Nepal. Journal of Psychosocial Rehabilitation and Mental Health
  Academic article
• Olstad, Kjersti; Sørensen, Torgeir; Lien, Lars; Danbolt, Lars Johan. (2023) Adolescents with developmental traumas in therapy in a child and adolescent mental health service, outpatient unit: experiences of daily living and expectations for therapy – a qualitative study. Frontiers in Psychology
  Academic article
• Kalman, Janos L.; Burkhardt, Gerrit; Samochowiec, Jerzy; Gebhard, Christian; Dom, Geert; John, Miriam; Kilic, Ozge; Kurimay, Tamas; Lien, Lars; Schouler-Ocak, Meryam. (2023) Digitalising mental health care: practical recommendations from the European Psychiatric Association. European psychiatry
  Academic literature review
• Pinchuk, Irina; Leventhal, Bennett L.; Akiyama, Tsuyoshi; Berger, Hartmut; Bobolakis, Isabelle Secret; Brendel, Rebecca W.; Catthoor, Kirsten; Chihai, Jana; Chkonia, Eka; Dom, Geert. (2023) The price of peace in our time. World Psychiatry
  Commentary
• Beugen, Sylvia Van; Schut, Christina; Kupfer, Jörg; Bewley, Antony P.; Finlay, Andrew Y.; Gieler, Uwe; Thompson, Andrew R.; Grazia-Cazaña, Tamara; Balieva, Flora Nicol; Ferreira, Bárbara R. (2023) Perceived Stigmatization among Dermatological Outpatients Compared with Controls: An Observational Multicentre Study in 17 European Countries. Acta Dermato-Venereologica
  Academic article
• Bramness, Jørgen Gustav; Pandey, Susmita; Moe, Jenny Skumsnes; Toft, Helge; Lien, Lars; Walby, Fredrik A; Myhre, Martin Øverlien; Bolstad, Ingeborg. (2023) Levels of IL-6 are Associated with Lifetime Attempted Suicide in Alcohol Use Disorder Patients. Neuropsychiatric Disease and Treatment
  Academic article
• Olstad, Kjersti; Sørensen, Torgeir; Lien, Lars; Danbolt, Lars Johan. (2023) Meaning in life in adolescents with developmental trauma: A qualitative study. Archive for the Psychology of Religion/ Archiv für Religionspsychologie
  Academic article
• Holsen, Maria; Holman, Per Arne; Solbakken, Ole Andre; Lien, Lars. (2023) Geografisk variasjon i vaksnes bruk av avtalespesialistar og DPS i psykisk helsevern. Tidsskrift for Norsk psykologforening (Psykologtidsskriftet)
  Academic article
• Roer, Grethe Emilie; Lien, Lars; Bolstad, Ingeborg; Aaseth, Jan Olav; Abebe, Dawit Shawel. (2023) The impact of PTSD on risk of cardiometabolic diseases: a national patient cohort study in Norway. BMC Psychiatry
  Academic article
• Bonsaksen, Tore; Steigen, Anne Mari; Stea, Tonje Holte; Kleppang, Annette Løvheim; Lien, Lars; Leonhardt, Marja. (2023) Negative social media-related experiences and lower general self-efficacy are associated with depressive symptoms in adolescents. Frontiers in Public Health
  Academic article
• Vaishnav, Mrugesh; Javed, Afzal; Gupta, Snehil; Kumar, Vinay; Vaishnav, Parth; Kumar, Akash; Salih, Hakimullah; Levounis, Petros; Bernardo, N.; Alkhoori, Samia. (2023) Stigma towards mental illness in Asian nations and low-and-middle-income countries, and comparison with high-income countries: A literature review and practice implications. Indian Journal of Psychiatry
  Academic literature review
• Weihe, Hans-Jørgen Wallin; Overå, Stian; Lien, Lars. (2023) Dataspillavhengighet.
  Non-fiction chapter
• Bakken, Regine; Lien, Lars; Fauske, Halvor; Landheim, Anne Signe. (2023) Education and employment status among young adults three years after entering residential substance use treatment. A longitudinal data-linkage study. Journal of Substance Use
  Academic article
• Pant, Sagun Ballav; Thapa, Suraj Bahadur; Howard, John; Ojha, Saroj Prasad; Lien, Lars. (2023) Psychological distress and quality of life among Opioid Agonist Treatment service users with a history of injecting and non-injecting drug use: A cross-sectional study in Kathmandu, Nepal. PLOS ONE
  Academic article
• Lien, Lars; Færden, Ann. (2023) Psykisk helsehjelp i Ukraina. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Editorial
• Bolstad, Ingeborg; Lien, Lars; Moe, Jenny Skumsnes; Pandey, Susmita; Toft, Helge; Bramness, Jørgen Gustav. (2023) Inflammatory cytokines in alcohol use disorder patients are lower in smokers and users of smokeless tobacco. Alcoholism: Clinical and Experimental Research
  Academic article
• Lien, Lars; Bonsaksen, Tore; Stea, Tonje Holte; Kleppang, Annette Løvheim; Steigen, Anne Mari; Leonhardt, Marja. (2023) Time trends in self-reported depressive symptoms, prescription of antidepressants, sedatives and hypnotics and the emergence of social media among Norwegian adolescents. PLOS ONE
  Academic article
• Reitan, Solveig Klæbo; Lien, Lars. (2023) Mental Helath Services in Norway, 2023. BJPsych International
  Professional article
• Bedane, Haji Kedir; Lien, Lars; Holsen, Maria; Bale, Marte; Osvoll, Knut Ivar; Thoresen, Christian; Holman, Per Arne. (2023) Geographic variation in the utilisation of specialist healthcare for patients with severe mental illness in Norway: a population‑based registry study. Research in Health Services and Regions
  Academic article
• Aasen, Jan; Galaaen, Kari; Nilsson, Fredrik; Sørensen, Torgeir; Lien, Lars; Leonhardt, Marja. (2023) Promoting Social Participation and Recovery Using Virtual Reality–Based Interventions Among People With Mental Health and Substance Use Disorders: Qualitative Study. JMIR Formative Research
  Academic article
• Bjertness, Espen; Bjertness, Marius Slåtto; Bjertness, Cecilie Bergsmark; Kromberg, Marika; Elessi, Khamis; Lien, Lars. (2023) Save the remaining people of Gaza—save the children. The Lancet
  Commentary
• Heltne, Unni Marie; Sarkadi, Anna; Lien, Lars; Dybdahl, Ragnhild. (2023) Correction: Training non-specialists in teaching recovery techniques (TRT) to help traumatised children in humanitarian settings: a qualitative analysis of experiences gained from 20 years of practice (International Journal for Equity in Health, (2023), 22, 1, (187), 10.1186/s12939-023-01999-z). International Journal for Equity in Health
  Corrigendum
• Balieva, Flora Nicol; Abebe, Dawit Shawel; Dalgard, Florence; Lien, Lars. (2023) Risk of developing psychiatric disease among adult patients with skin disease: A 9-year national register follow-up study in Norway. Skin Health and Disease (SHD)
  Academic article
• Abudayya, Abdallah; Ghali, Khaled Abu; Hargreaves, Sally; Blanchet, Karl; Bjertness, Espen; Bhopal, Anand Singh; Agyemang, Charles; Holmboe-Ottesen, Gerd; Bhopal, Raj; Krasnik, Allan. (2023) An urgent call to save and protect lives of vulnerable populations in the Gaza Strip. The Lancet Regional Health - Europe
  Academic article
• Lien, Lars; Shaygani, Shahram; Reitan, Solveig Klæbo. (2023) Hva innebærer en medisinsk forståelse av psykiatrisk sykdom?. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Bakken, Regine; Lien, Lars; Fauske, Halvor; Benth, Jurate Saltyte; Landheim, Anne Signe. (2023) Criminal thinking and psychosocial characteristics among young adults entering residential substance use treatment. Nordic Studies on Alcohol and Drugs (NAD)
  Academic article
• Heltne, Unni Marie; Sarkadi, Anna; Lien, Lars; Dybdahl, Ragnhild. (2023) Training non-specialists in teaching recovery techniques (TRT) to help traumatised children in humanitarian settings: a qualitative analysis of experiences gained from 20 years of practice. International Journal for Equity in Health
  Academic article
• Berger, Endre; Bolstad, Ingeborg; Lien, Lars; Bramness, Jørgen Gustav. (2023) The Association Between Regular Physical Activity and Depressive Symptoms Among Patients in Treatment of Alcohol and Substance Use Disorders. Substance Abuse: Research and Treatment
  Academic article

2022

• Pandey, Susmita; Bolstad, Ingeborg; Lien, Lars; Walby, Fredrik A; Myhre, Martin Øverlien; Bramness, Jørgen Gustav. (2022) Sex-specific factors associated with lifetime suicide attempt among patients with alcohol use disorders. BJPsych Open
  Academic article
• Leonhardt, Marja; Granrud, Marie Dahlen; Bonsaksen, Tore; Lien, Lars. (2022) Associations between Mental Health, Lifestyle Factors and Worries about Climate Change in Norwegian Adolescents. International Journal of Environmental Research and Public Health (IJERPH)
  Academic article
• Ghetti, Claire; Chen, Xi-Jing; Brenner, Annette; Hakvoort, Laurien G; Lien, Lars; Fachner, Jorg; Gold, Christian. (2022) Music therapy for people with substance use disorders. Cochrane Database of Systematic Reviews
  Academic literature review
• Pant, Sagun Ballav; Thapa, Suraj Bahadur; Howard, J.; Ojha, SP; Lien, Lars. (2022) Mental disorders and Suicidality among Opioid Agonist Treatment service users in Nepal: a cross sectional study. SSM - Mental Health (SSM-MH)
  Academic article
• Mthoko, Ndahambelela Frederika Nepando; Pazvakawambwa, Lilian; Leonhardt, Marja; Lien, Lars. (2022) Physical comorbidity among patients attending mental health services at Windhoek Central Hospital, Namibia. Pan African Medical Journal
  Professional article
• Leonhardt, Marja; Brodahl, Morten; Cogan, Nicola; Lien, Lars. (2022) How did the first COVID-19 lockdown affect persons with concurrent mental health and substance use disorders in Norway? A qualitative study. BMC Psychiatry
  Academic article
• Høye, Anne; Lien, Lars. (2022) Somatisk sykdom og levevaner.
  Non-fiction chapter
• Olstad, Kjersti; Lien, Lars; Leonhardt, Marja; Sørensen, Torgeir; Danbolt, Lars Johan. (2022) Therapists and the Topic of Meaning in Life in Their Encounters With Adolescents With Developmental Trauma: A Qualitative Study. Frontiers in Psychiatry
  Academic article
• Mæland, Ragnhild; Lien, Lars; Leonhardt, Marja. (2022) Association between cannabis use and physical health problems in Norwegian adolescents: a cross-sectional study from the youth survey Ungdata. BMC Public Health
  Academic article
• Lien, Lars; Lie, Tore Willy. (2022) Tanker om samhandling.
  Non-fiction chapter
• Kour, Prabhjot; Lien, Lars; Hjelde, Karin Harsløf; Pettersen, Henning; Kumar, Bernadette. N. (2022) The Use of Substances at an Early Age: A Qualitative Study among Young Men Living with Substance Use Disorders in Punjab. Journal of Addiction & Addictive Disorders
  Academic article
• Balieva, Flora Nicol; Schut, Christina; Kupfer, Jörg; Lien, Lars; Misery, Laurent; Sampogna, Francesca; Euler, Love von; Dalgard, Florence. (2022) Perceived stress in patients with inflammatory and non-inflammatory skin conditions. An observational controlled study among 255 Norwegian dermatological outpatients. Skin Health and Disease (SHD)
  Academic article
• Bramness, Jørgen Gustav; Pandey, Susmita; Moe, Jenny Skumsnes; Toft, Helge Prytz; Lien, Lars; Bolstad, Ingeborg. (2022) History of Delirium Tremens in AUD Patients in Treatment: Relationship to AUD Severity and Other Factors. Substance Abuse and Rehabilitation
  Academic article
• Bolstad, Ingeborg; Toft, Helge; Lien, Lars; Moe, Jenny Skumsnes; Rolland, Benjamin; Bramness, Jørgen Gustav. (2022) Longitudinal determinants of insomnia among patients with alcohol use disorder. Alcohol
  Academic article
• Kaldenbach, Siri; Leonhardt, Marja; Lien, Lars; Bjertnæs, Asborg Sine Aanstad; Strand, Tor Arne; Holten-Andersen, Mads Nikolaj. (2022) Sleep and energy drink consumption among Norwegian adolescents – a cross-sectional study. BMC Public Health
  Academic article
• Skarstein, Siv; Lien, Lars; Abebe, Dawit Shawel. (2022) The burden of somatic diseases among people with alcohol- and drug use disorders are influenced by mental illness and low socioeconomic status. A registry-based cohort study in Norway. Journal of Psychosomatic Research
  Academic article
• Lien, Lars; Lie, Tore Willy. (2022) Sammensatte problemer, sammenvevde tiltak: Integrert behandling av rus og psykiske lidelser. Fagbokforlaget
  Non-fiction monograph
• Stensvehagen, Marianne Torp; Bronken, Berit Arnesveen; Lien, Lars; Larsson, Ulf Gerry. (2022) Association of daily hassles, daily uplifts, coping styles and stress-related symptoms among women exposed to sexual abuse — A cross-sectional study. Scandinavian Journal of Caring Sciences
  Academic article
• Leonhardt, Marja; Kyrdalen, Ellen; Holstad, Atle; Solbakken, Heidi Hurlen-; Chiu, Marcus Y.-L.; Lien, Lars. (2022) Norwegian Cross-Cultural Adaptation of the Social and Communities Opportunities Profile-Mini for Persons with Concurrent Mental Health and Substance Use Disorders. Journal of Psychosocial Rehabilitation and Mental Health
  Academic article
• Kuzman, Martina Rojnic; Slade, Michael; Puschner, Bernd; Scanferla, Elisabetta; Bajic, Zarko; Courtet, Philippe; Samochowiec, Jerzy; Arango, Celso; Vahip, Simavi; Taube, Maris. (2022) Clinical decision-making style preferences of European psychiatrists: Results from the Ambassadors survey in 38 countries. European psychiatry
  Academic literature review
• Schut, Christina; Dalgard, Florence J.; Bewley, Anthony; Evers, Andrea Walburga Maria; Gieler, Uwe; Lien, Lars; Sampogna, Francesca; Ständer, Sonja; Tomas-Aragones, Lucia; Vulink, Nienke. (2022) Body dysmorphia in common skin diseases: results of an observational, cross-sectional multicentre study among dermatological outpatients in 17 European countries. British Journal of Dermatology
  Academic article
• Sørensen, Torgeir; Lien, Lars. (2022) Significance of Self-Transcendence for Rehabilitation and Relapse Prevention among Patients with Substance Use Disorder: A Qualitative Study. Religions
  Academic article
• Mthoko, Ndahambelela Frederika Nepando; Pazvakawambwa, Lilian; Leonhardt, Marja; Lien, Lars. (2022) Risk factors for cardiovascular disease among people with mental illness in Namibia. Ghana Medical Journal
  Academic article
• Toft, Helge; Bramness, Jørgen Gustav; Lien, Lars. (2022) Levels of Peripheral Circulating IL-6 and IL-10 Decrease Over Time Despite High Depression Burden in PTSD Patients. Neuropsychiatric Disease and Treatment
  Academic article
• Sanhori, Zeinat Balla Mohamed Ahmed; Lien, Lars; Hauff, Edvard; Ayazi, Touraj; Mdala, Ibrahimu; Eide, Arne Henning. (2022) Change in Disability Associated with Psychological Distress among Internally Displaced Persons in Central Sudan. International Journal of Environmental Research and Public Health (IJERPH)
  Academic article
• Nguyen, Phuong Hong Ngoc; Lien, Lars; Tran, Van Cong; Nguyen, Thanh Tam; Söderström, Kerstin. (2022) Emotional maltreatment in childhood and mental health prolems among adolescents: a systematic Review. Proceedings of 2nd 16 Hanoi Forum on Pedagogical and Educational Sciences
  Anthology

2021

• Silwal, Sanju; Chudal, Roshan; Dybdahl, Ragnhild; Sillanmaki, Lauri; Lien, Lars; Sourander, A. (2021) Post-traumatic Stress and Depressive Symptoms Among Adolescents After the 2015 Earthquake in Nepal: A Longitudinal Study. Child Psychiatry and Human Development
  Academic article
• Abraham, Ruth; Leonhardt, Marja; Lien, Lars; Hanssen, Ingrid; Hauff, Edvard; Thapa, Suraj Bahadur. (2021) The relationship between religiosity/spirituality and quality of life among female Eritrean refugees living in Norwegian asylum centres. International Journal of Social Psychiatry
  Academic article
• Pandey, Susmita; Bolstad, Ingeborg; Lien, Lars; Bramness, Jørgen Gustav. (2021) Antisocial Personality Disorder Among Patients in Treatment for Alcohol Use Disorder (AUD): Characteristics and Predictors of Early Relapse or Drop-Out. Substance Abuse and Rehabilitation
  Academic article
• Lien, Ingebjørg Aspeland; Bolstad, Ingeborg; Lien, Lars; Bramness, Jørgen Gustav. (2021) Screening for depression in patients in treatment for alcohol use disorder using the Beck Depression Inventory-II and the Hopkins Symptom Checklist-10. Psychiatry Research
  Academic article
• Aye, Win Thuzar; Lien, Lars; Stigum, Hein; Bjertness, Espen. (2021) Childhood abuse and its association with adults’ mental health problems: A cross-sectional study among men and women in the Yangon Region of Myanmar. BMJ Open
  Academic article
• Abebe, Dawit Shawel; Lien, Lars; Bramness, Jørgen Gustav. (2021) Effects of age and gender on the relationship between alcohol use disorder and somatic diseases: a national register study in Norway. BMJ Open
  Academic article
• Pandey, Susmita; Bolstad, Ingeborg; Lien, Lars; Bramness, Jørgen Gustav. (2021) Factors associated with the level of prolactin in patients under remission from Alcohol Use Disorder: A gender perspective. Neuropsychopharmacology Reports
  Academic article
• Bolstad, Ingeborg; Lien, Lars; Bramness, Jørgen G.. (2021) ADHD symptoms as risk factor for PTSD in inpatients treated for alcohol use disorder. Psychiatry Research
  Academic article
• Lien, Lars; Bergem, Anne Kristine. (2021) Psykiatrien trenger et løft – ikke tomme løfter. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Popular science article
• Toft, Helge; Bramness, Jørgen Gustav; Tilden, Terje; Bolstad, Ingeborg; Lien, Lars. (2021) Persistent level of mental distress in PTSD patients is not reflected in cytokine levels 1 year after the treatment. Acta Neuropsychiatrica
  Academic article
• Dybdahl, Ragnhild; Sørensen, Torgeir; Hauge, Hans A.; Røsvik, Kjersti; Lien, Lars; Eide, Ketil. (2021) Same but different: meaning-making among refugee and non-refugee youths. International Journal of Migration, Health and Social Care
  Academic article
• Oerbeck, Beate; Overgaard, Kristin Romvig; Hjellvik, Vidar; Lien, Lars; Bramness, Jørgen G. (2021) The Use of Antidepressants, Antipsychotics, and Stimulants in Youth Residential Care. Journal of child and adolescent psychopharmacology
  Academic article
• Kour, Prabhjot; Lien, Lars; Kumar, Bernadette N; Nordaunet, Ole Martin; Biong, Stian; Pettersen, Henning. (2021) Health Professionals’ Experiences with Treatment Engagement Among Immigrants with Co-occurring Substance Use- and Mental Health Disorders in Norway. Substance Abuse: Research and Treatment
  Academic article
• Roer, Grethe Emilie; Solbakken, Heidi Hurlen; Abebe, Dawit Shawel; Aaseth, Jan; Bolstad, Ingeborg; Lien, Lars. (2021) Inpatients experiences about the impact of traumatic stress on eating behaviors: an exploratory focus group study. Journal of Eating Disorders
  Academic article
• Lien, Lars; Bolstad, Ingeborg; Bramness, Jørgen G.. (2021) Smoking among inpatients in treatment for substance use disorders: prevalence and effect on mental health and quality of life. BMC Psychiatry
  Academic article

2020

• Vattø, Ingvild E.; Haug, Sigrid H. K.; deMarinis, Valerie; Lien, Lars; Danbolt, Lars Johan. (2020) The significance ascribed to contacting a diaconal suicide-prevention crisis line in Norway: a qualitative study. Mental Health, Religion & Culture
  Academic article
• Aye, Win Thuzar; Lien, Lars; Stigum, Hein; Schei, Berit; Sundby, Johanne; Bjertness, Espen. (2020) Domestic violence victimisation and its association with mental distress: A cross-sectional study of the Yangon Region, Myanmar. BMJ Open
  Academic article
• Vattø, Ingvild Engh; DeMarinis, Valerie; Haug, Sigrid H. K.; Lien, Lars; Danbolt, Lars Johan. (2020) Emotional stressors among volunteers operating a diaconal suicide-prevention crisis line in Norway: a qualitative study. British Journal of Guidance and Counselling
  Academic article
• Brekke, Eva; Ness, Ottar; Lien, Lars. (2020) Relational recovery in co-occurring conditions: a qualitative study of first-person experiences. Advances in Dual Diagnosis: Policy, practice and research in mental health and substance use
  Academic article
• Aye, Win Thuzar; Lien, Lars; Stigum, Hein; Win, Hla Hla; Oo, Tin; Bjertness, Espen. (2020) The prevalence of mental distress and the association with education: a cross-sectional study of 18-49-year-old citizens of Yangon Region, Myanmar. BMC Public Health
  Academic article
• Lien, Lars; Stensrud, Bjørn. (2020) Samtidig rusmisbruk og psykisk lidelse - "ROP-lidelser".
  Non-fiction chapter
• Toft, Helge Prytz; Lien, Lars; Neupane, Sudan Prasad; Abebe, Dawit Shawel; Tilden, Terje; Wampold, Bruce E.; Bramness, Jørgen Gustav. (2020) Cytokine concentrations are related to level of mental distress in inpatients not using anti-inflammatory drugs. Acta Neuropsychiatrica
  Academic article
• Ørbeck, Beate; Øvergaard, Kristin Romvig; Hjellvik, Vidar; Bramness, Jørgen Gustav; Hansen, Berit M Hjelde; Lien, Lars. (2020) The Use of Sleep Medication in Youth Residential Care. Journal of child and adolescent psychopharmacology
  Academic article
• Kour, Prabhjot; Lien, Lars; Kumar, Bernadette N.; Biong, Stian; Pettersen, Henning. (2020) Coping and Negotiating a Sense of Self: Immigrant Men's Experiences of Living with Co-Occurring Substance Use and Mental Health Disorders in Norway. American Journal of Psychiatric Rehabilitation (AJPR)
  Academic article
• Sampogna, Francesca; Abeni, Damiano; Gieler, Uwe; Tomas-Aragones, Lucia; Lien, Lars; Poot, Françoise; Jemec, Gregor Borut Ernst; Szabo, Csanad; Linder, Dennis; Middendorp, Henriet Van. (2020) Exploring the EQ-5D Dimension of Pain/Discomfort in Dermatology Outpatients from a Multicentre Study in 13 European Countries. Acta Dermato-Venereologica
  Academic article
• Altunay, Ilknur K; Özkur, Ezgi; Dalgard, Florence; Gieler, Uwe; Aragones, Lucia Tomas; Lien, Lars; Poot, Françoise; Jemec, Gregor B.E.; Misery, Laurent; Szabo, Csanad. (2020) Psychosocial Aspects of Adult Acne: Data from 13 European Countries. Acta Dermato-Venereologica
  Academic article
• Stensvehagen, Marianne Torp; Bronken, Berit Arnesveen; Lien, Lars; Larsson, Ulf Gerry. (2020) Interrelationship of Posttraumatic Stress, Hassles, Uplifts, and Coping in Women With a History of Severe Sexual Abuse: A Cross-Sectional Study. Journal of Interpersonal Violence
  Academic article
• Bjørkhaug, Steinar Traae; Valeur, Jørgen; Bramness, Jørgen Gustav; Lien, Lars. (2020) Alcohol-related alterations of the gut microbial flora. Universitetet i Oslo
  Doctoral thesis
• Sanhori, Zienat Balla Mohamed Ahmed; Hauff, Edvard; Eide, Arne Henning; Mdala, Ibrahimu; Abdelrahman, Abdullah; Brunborg, Cathrine; Lien, Lars. (2020) Changes in prevalence of mental disorders among internally displaced persons in central Sudan: a 1-year follow-up study. Cambridge Prisms: Global Mental Health (GMH)
  Academic article
• Johnson, Sverre Urnes; Hoffart, Asle; Tilden, Terje; Toft, Helge Prytz; Neupane, Sudan; Lien, Lars; Bramness, Jørgen Gustav. (2020) Circulating cytokine levels in the treatment of comorbid anxiety disorders. Acta Neuropsychiatrica
  Academic article
• Kour, Prabhjot; Lien, Lars; Kumar, Bernadette N.; Biong, Stian; Pettersen, Henning. (2020) Treatment Experiences with Norwegian Health Care among Immigrant Men Living with Co-Occurring Substance Use- and Mental Health Disorders. Substance Abuse: Research and Treatment
  Academic article

2019

• Sanhori, Zienat Balla Mohamed Ahmed; Eide, Arne Henning; Ayazi, Touraj; Mdala, Ibrahimu; Lien, Lars. (2019) Change in Mental Health Stigma After a Brief Intervention Among Internally Displaced Persons in Central Sudan. Community mental health journal
  Academic article
• Pedersen, Monica Stolt; Landheim, Anne; Møller, Merete; Lien, Lars. (2019) First-line managers' experience of the use of audit and feedback cycle in specialist mental health care: A qualitative case study. Archives of Psychiatric Nursing
  Academic article
• Lien, Lars; Lund, Johan. (2019) To 70th Jubilee og professor Gunnar Tellnes. Herald of the International Academy of Science. Russian Section
  Popular science article
• Aaseth, Jan; Roer, Grethe Emilie; Lien, Lars; Bjørklund, Geir. (2019) Is there a relationship between PTSD and complicated obesity? A review of the literature. Biomedicine & Pharmacotherapy
  Academic literature review
• Leonhardt, Marja; Lien, Lars. (2019) Fargerikt og grønt - innvandrere og friluftsliv.
  Academic chapter
• Dybdahl, Ragnhild; Lien, Lars; Siem, Harald; Bakke, Hege Helene; Julardzija, Irma. (2019) Asylsøkere og flyktninger. Psykisk helse og livsmestring. Universitetsforlaget
  Non-fiction monograph
• Dalgard, Florence; Svensson, Åke; Halvorsen, Jon Anders; Gieler, Uwe; Schut, Christina; Tomas-Aragones, Lucia; Lien, Lars; Poot, Francoise; Jemec, Gregor Borut Ernst; Misery, Laurent. (2019) Itch and mental health in dermatological patients across Europe: A cross-sectional study in 13 countries. Journal of Investigative Dermatology
  Academic article
• Kour, Prabhjot; Lien, Lars; Kumar, Bernadette. N; Biong, Stian; Pettersen, Henning. (2019) Coping and Negotiating a Sense of Self: Immigrant Men’s Experiences of Living with Co-Occurring Substance Use and Mental Health Disorders in Norway. American Journal of Psychiatric Rehabilitation (AJPR)
  Academic article
• Titeca, Géraldine; Goudetsidis, Laetitia; Francq, Bernard G.; Sampogna, Francesca; Gieler, Uwe; Tómas-Aragonés, Lucía; Lien, Lars; Jemec, Gregor Borut Ernst; Misery, Laurent; Szabó, Csanád. (2019) 'The psychosocial burden of alopecia areata and androgenetica': a cross-sectional multicentre study among dermatological out-patients in 13 European countries. Journal of the European Academy of Dermatology and Venereology
  Academic article
• Stensvehagen, Marianne Torp; Bronken, Berit Arnesveen; Lien, Lars; Larsson, Ulf Gerry. (2019) How women experience and cope with daily hassles after sexual abuse – a retrospective qualitative study. Scandinavian Journal of Caring Sciences
  Academic article
• Silwal, Sanju; Lehti, Venla; Chudal, Roshan; Suominen, Auli; Lien, Lars; Sourander, Andre. (2019) Parental immigration and offspring post-traumatic stress disorder: A nationwide population-based register study. Journal of Affective Disorders
  Academic article
• Vattø, Ingvild Engh; Lien, Lars; deMarinis, Valerie; Haug, Sigrid Helene Kjørven; Danbolt, Lars Johan. (2019) Caught between Expectations and the Practice Field: Experiences of This Dilemma among Volunteers Operating a Diaconal Crisis Line in Norway. Crisis
  Academic article

2018

• Toft, Helge Prytz; Bramness, Jørgen Gustav; Lien, Lars; Abebe, Dawit Shawel; Wampold, Bruce E.; Tilden, Terje; Hestad, Knut; Neupane, Sudan Prasad. (2018) PTSD patients show increasing cytokine levels during treatment despite reduced psychological distress. Neuropsychiatric Disease and Treatment
  Academic article
• Pedersen, Monica Stolt; Landheim, Anne; Møller, Merete; Lien, Lars. (2018) Acting on audit & feedback: a qualitative instrumental case study in mental health services in Norway. BMC Health Services Research
  Academic article
• Brekke, Eva; Lien, Lars; Nysveen, Kari; Biong, Stian. (2018) Dilemmas in recovery-oriented practice to support people with co-occurring mental health and substance use disorders: A qualitative study of staff experiences in Norway. International Journal of Mental Health Systems
  Academic article
• Balieva, Flora Nicol; Finlay, Andrew Y.; Kupfer, Jörg; Aragones, Lucia Tomas; Lien, Lars; Gieler, Uwe; Poot, Francoise; Jemec, Gregor B. E.; Misery, Laurent; Kemeny, Lajos. (2018) The role of therapy in impairing quality of life in dermatological patients: A multinational study. Acta Dermato-Venereologica
  Academic literature review
• Brénaut, Émilie; Halvorsen, Jon Anders; Dalgard, Florence; Lien, Lars; Balieva, Flora Nicol; Sampogna, Francesca; Linder, Dennis; Evers, Andrea Walburga Maria; Jemec, Gregor Borut Ernst; Gieler, Uwe. (2018) The self-assessed psychological comorbidities of prurigo in European patients: a multicentre study in 13 countries. Journal of the European Academy of Dermatology and Venereology
  Academic article
• Schut, Christina; Dalgard, Florence; Halvorsen, Jon Anders; Gieler, Uwe; Lien, Lars; Aragones, Lucia Tomas; Poot, Francoise; Jemec, Gregor B.E.; Misery, Laurent; Kemény, Lajos. (2018) Occurrence, chronicity and intensity of itch in a clinical consecutive sample of patients with skin diseases: A multi-centre study in 13 european countries. Acta Dermato-Venereologica
  Academic article
• Abebe, Dawit Shawel; Elstad, Jon Ivar; Lien, Lars. (2018) Utilization of somatic specialist services among psychiatric immigrant patients: the Norwegian patient registry study. BMC Health Services Research
  Academic article
• Martinez, Priscilla; Lien, Lars; Zemore, Sarah E.; Bramness, Jørgen Gustav; Neupane, Sudan Prasad. (2018) Circulating cytokine levels are associated with symptoms of depression and anxiety among people with alcohol and drug use disorders. Journal of Neuroimmunology
  Academic article
• Sørensen, Torgeir; Cour, Peter la; Danbolt, Lars Johan; Stifoss-Hanssen, Hans; Lien, Lars; deMarinis, Valerie; Pedersen, Heidi Frølund; Schnell, Tatjana. (2018) The Sources of Meaning and Meaning in Life Questionnaire in the Norwegian Context: Relations to Mental Health, Quality of Life, and Self-Efficacy. The international journal for the psychology of religion
  Academic article
• Søberg, Ane Inger Bondahl; Haug, Sigrid Helene Kjørven; Danbolt, Lars Johan; Lien, Lars; Sørensen, Torgeir. (2018) Existential themes in the treatment of people at suicide risk. Understandings and practices of specialist healthcare professionals. Mental Health, Religion & Culture
  Academic article
• Belfrage, Anna; Grotmol, Kjersti Støen; Tyssen, Reidar; Moum, Torbjørn Åge; Lien, Lars. (2018) Factors associated with low vs increased perceived mastery of clinical work over ten years of practice: a prospective study of Norwegian doctors. BMC Medical Education
  Academic article
• Toft, Helge Prytz; Neupane, Sudan Prasad; Bramness, Jørgen Gustav; Tilden, Terje; Wampold, Bruce E.; Lien, Lars. (2018) The effect of trauma and alcohol on the relationship between level of cytokines and depression among patients entering psychiatric treatment. BMC Psychiatry
  Academic article
• Silwal, Sanju; Dybdahl, Ragnhild; Chudal, Roshan; Sourander, Andre; Lien, Lars. (2018) Psychiatric symptoms experienced by adolescents in Nepal following the 2015 earthquakes. Journal of Affective Disorders
  Academic article
• Abraham, Ruth; Lien, Lars; Hanssen, Ingrid. (2018) Coping, resilience and posttraumatic growth among Eritrean female refugees living in Norwegian asylum reception centres: A qualitative study. International Journal of Social Psychiatry
  Academic article
• Khalifa, Dina Mohammed Sami; Glavin, Kari; Bjertness, Espen; Lien, Lars. (2018) Course of depression symptoms between 3 and 8 months after delivery using two screening tools (EPDS and HSCL-10) on a sample of Sudanese women in Khartoum state. BMC Pregnancy and Childbirth
  Academic article
• Dybdahl, Ragnhild; Lien, Lars. (2018) Mental health is an integral part of the sustainable development goals. Preventive Medicine and Community Health
  Professional article
• Dalgard, Florence; Svensson, Åke; Gieler, Uwe; Tómas-Aragonés, Lucía; Lien, Lars; Poot, Françoise; Jemec, Gregor Borut Ernst; Misery, Laurent; Szabó, Csanád; Linder, Dennis. (2018) Dermatologists across Europe underestimate depression and anxiety: results from 3635 dermatological consultations. British Journal of Dermatology
  Academic article
• Marrón, Servando E.; Tómas-Aragonés, Lucía; Navarro-Lopez, Jorge; Gieler, Uwe; Kupfer, Jörg; Dalgard, Florence; Lien, Lars; Finlay, Andrew Y.; Poot, Françoise; Linder, Dennis. (2018) The psychosocial burden of hand eczema: Data from a European dermatological multicentre study. Contact Dermatitis
  Academic article
• Dalgard, Florence; Bewley, Anthony; Evers, Andrea W.; Gieler, Uwe; Lien, Lars; Sampogna, Francesca; Ständer, Sonja; Tómas-Aragonés, Lucía; Vulink, Ninke; Kupfer, Jörg. (2018) Stigmatisation and body image impairment in dermatological patients: Protocol for an observational multicentre study in 16 European countries. BMJ Open
  Academic article
• Abebe, Dawit Shawel; Lien, Lars. (2018) Immigrant psychiatric patients and the utilisation of specialist services for circulatory system diseases – a nation-wide register study in Norway. European Journal of Public Health
  Conference abstract
• Pedersen, Monica Stolt; Landheim, Anne; Møller, Merete; Lien, Lars. (2018) Audit and feedback in mental healthcare: staff experiences. International Journal of Health Care Quality Assurance
  Academic article
• Bramnes, Jørgen; Westby, Lena Catherine Lossius; Hjellvik, Vidar; Fauske, Halvor; Lien, Lars. (2018) Legemidler og deres håndtering i barnverninstitusjoner. Nasjonal kompetansetjeneste for samtidig rusmisbruk og psykisk lidelse
  Research report

2017

• Neupane, Sudan Prasad; Bramness, Jørgen Gustav; Lien, Lars. (2017) Comorbid post-traumatic stress disorder in alcohol use disorder: relationships to demography, drinking and neuroimmune profile. BMC Psychiatry
  Academic article
• Abebe, Dawit Shawel; Lien, Lars; Elstad, Jon Ivar. (2017) Immigrants’ utilization of specialist mental healthcare according to age, country of origin, and migration history: a nation-wide register study in Norway. Social Psychiatry and Psychiatric Epidemiology
  Academic article
• Hanevik, Hilde; Hestad, Knut; Lien, Lars; Joa, Inge; Larsen, Tor Ketil; Danbolt, Lars Johan. (2017) Religiousness in First-Episode Psychosis. Archive for the Psychology of Religion/ Archiv für Religionspsychologie
  Academic article
• Brekke, Eva; Lien, Lars; Davidson, Larry; Biong, Stian. (2017) First-person experiences of recovery in co-occurring mental health and substance use conditions. Advances in Dual Diagnosis: Policy, practice and research in mental health and substance use
  Academic article
• Szabo, Csanad; Altmayer, Anita; Lien, Lars; Poot, Francoise; Gieler, Uwe; Tómas-Aragonés, Lucía; Kupfer, Jörg; Jemec, Gregor B E; Misery, Laurent; Linder, Dennis. (2017) Attachment styles of dermatological patients in europe: A multicentre study in 13 countries. Acta Dermato-Venereologica
  Academic article
• Brekke, Eva; Lien, Lars; Biong, Stian. (2017) Experiences of Professional Helping Relations by Persons with Co-occurring Mental Health and Substance Use Disorders. International Journal of Mental Health and Addiction
  Academic article
• Lesner, Karolina; Reich, Adam; Szepietowski, Jacek C.; Dalgard, Florence; Gieler, Uwe; Tomasaragones, Lucia; Lien, Lars; Poot, Francoise; Jemec, Gregor B.; Misery, Laurent. (2017) Determinants of psychosocial health in psoriatic patients: A multinational study. Acta Dermato-Venereologica
  Academic article
• Sampogna, Francesca; Abeni, Damiano; Gieler, Uwe; Tomas-Aragones, Lucia; Lien, Lars; Titeca, Geraldine; Jemec, Gregor B.E.; Misery, Laurent; Szabo, Csanad; Linder, Dennis. (2017) Impairment of Sexual Life in 3,485 Dermatological Outpatients From a Multicentre Study in 13 European Countries. Acta Dermato-Venereologica
  Academic article

2016

• Rognli, Eline Borger; Krajci, Peter; Lie, Tore Willy; Linderoth, Lars; Lien, Lars; Bramness, Jørgen Gustav; Landheim, Anne Signe. (2016) Å skille rus og psykopatologi. Tidsskrift for Norsk psykologforening (Psykologtidsskriftet)
  Professional article
• Khalifa, Dina Mohammed Sami; Glavin, Kari; Bjertness, Espen; Lien, Lars. (2016) Determinants of postnatal depression in Sudanese women at 3 months postpartum: A cross-sectional study. BMJ Open
  Academic article
• Sagatun, Åse; Wentzel-Larsen, Tore; Heyerdahl, Sonja; Lien, Lars. (2016) Mental health in adolescence and subsequent receipt of medical benefits in young adulthood: The mediating role of upper secondary school completion. Scandinavian Journal of Public Health
  Academic literature review
• Jaradat, Yousef; Nijem, Khaldoun; Lien, Lars; Stigum, Hein; Bjertness, Espen; Bast-Pettersen, Rita. (2016) Psychosomatic symptoms and stressful working conditions among Palestinian nurses: a cross-sectional study. Contemporary Nurse
  Academic article
• Balieva, Flora Nicolaeva; Lien, Lars; Kupfer, Jörg; Halvorsen, Jon Anders; Dalgard, Florence. (2016) Are Common Skin Diseases among Norwegian Dermatological Outpatients Associated with Psychological Problems Compared with Controls? An Observational Study. Acta Dermato-Venereologica
  Academic article
• Hagen, Christina; Lien, Lars; Hauff, Edvard; Heir, Trond. (2016) Mindfulness, Sustained Attention and Post-traumatic Stress in Tsunami Survivors. PSYCHOLOGY AND COGNITIVE SCIENCES
  Academic article
• Balieva, Flora Nicolaeva; Kupfer, Jörg; Lien, Lars; Gieler, U; Finlay, AY; Tomas-Aragones, Lucia; Poot, Francoise; Misery, Laurent; Sampogna, Francesca; Middendorp, H van. (2016) The burden of common skin diseases assessed with the EQ5D™: a European multicentre study in 13 countries. British Journal of Dermatology
  Academic article
• Lien, Lars. (2016) Smoking, Mental Health and Addiction: A Review of the Literature. Journal of addiction and preventive medicine
  Academic literature review
• Ayazi, Touraj; Swartz, Leslie; Eide, Arne Henning; Lien, Lars; Hauff, Edvard. (2016) Psychotic-like experiences in a conflict-affected population: a cross-sectional study in South Sudan. Social Psychiatry and Psychiatric Epidemiology
  Academic article
• Hagen, Christina; Lien, Lars; Hauff, Edvard; Heir, Trond. (2016) Is mindfulness protective against PTSD? A neurocognitive study of 25 Tsunami disaster survivors. Journal of Negative Results in Biomedicine (JNRBM)
  Academic article
• Nilsen, Andre Sevenius; Hilland, Eva; Kogstad, Norunn; Heir, Trond; Hauff, Edvard; Lien, Lars; Endestad, Tor. (2016) Right temporal cortical hypertrophy in resilience to trauma: an MRI study. European Journal of Psychotraumatology
  Academic article
• Ness, Ewa; Antonsen, Bjørg; Grøvli, Morten; Hymer, Knut-Erik; Lindkvist, Kari-Venke; Lien, Lars; Skåden, Helga; Thomassen, Arne; Torper, Johan; Vethe, Torgeir. (2016) Færre tvangsinnleggelser – dilemmaer og utfordringer :. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Commentary
• Lien, Lars; Hauff, Edvard; Martinez, Priscilla; Eide, Arne Henning; Swarts, Leslie; Ayazi, Touraj. (2016) Alcohol use in South Sudan in relation to social factors, mental distress and traumatic events. BMC Public Health
  Academic article

2015

• Ayazi, Touraj; Swartz, Leslie; Eide, Arne Henning; Lien, Lars; Hauff, Edvard. (2015) Perceived current needs, psychological distress and functional impairment in a war-affected setting: a cross-sectional study in South Sudan. BMJ Open
  Academic article
• Dalgard, Florence; Gieler, Uwe; Tomas-Aragones, Lucia; Lien, Lars; Poot, Francoise; Jemec, Gregor B E; Misery, Laurent; Szabo, Csanad; Linder, Dennis; Sampogna, Francesca. (2015) The Psychological Burden of Skin Diseases: A Cross-Sectional Multicenter Study among Dermatological Out-Patients in 13 European Countries. Journal of Investigative Dermatology
  Academic article
• Salah, Tarig; Ayazi, Touraj; Lien, Lars; Eide, Arne Henning; Hauff, Edvard. (2015) Social phobia among long-term internally displaced persons: An epidemiological study of adults in two internally displaced person settlements in Sudan. International Journal of Social Psychiatry
  Academic article
• Teodorescu, Dinu-Stefan; Heir, Trond; Siqveland, Johan; Hauff, Edvard; Wentzel-Larsen, Tore; Lien, Lars. (2015) Chronic pain in multi-traumatized outpatients with a refugee background resettled in Norway: a cross-sectional study. BMC Psychology
  Academic article
• Lien, Lars; Johannessen, Jan Olav. (2015) Re: Flere og gale diagnoser med kriteriebasert diagnostikk. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Commentary
• Neupane, Sudan Prasad; Lien, Lars; Martinez, Priscilla; Hestad, Knut; Bramness, Jørgen Gustav. (2015) The relationship of alcohol use disorders and depressive symptoms to tryptophan metabolism: Cross-sectional data from a nepalese alcohol treatment sample. Alcoholism: Clinical and Experimental Research
  Academic article
• Neupane, Sudan Prasad; Lien, Lars; Ueland, Thor; Mollnes, Tom Eirik; Aukrust, Pål; Bramness, Jørgen Gustav. (2015) Serum brain-derived neurotrophic factor levels in relation to comorbid depression and cytokine levels in Nepalese men with alcohol-use disorders. Alcohol
  Academic article
• Elstad, Jon Ivar; Kumar, Bernadette. N; Diaz, Esperanza; Lien, Lars. (2015) Innvandring fører ikke til en eksplosjon i helsekostnader. Aftenposten (morgenutg. : trykt utg.)
  Commentary
• Homlong, Lisbeth; Rosvold, Elin Olaug; Bruusgaard, Dag; Lien, Lars; Sagatun, Åse; Haavet, Ole Rikard. (2015) A prospective population-based study of health complaints in adolescence and use of social welfare benefits in young adulthood. Scandinavian Journal of Public Health
  Academic article
• Bratlien, Unni; Øie, Merete Glenne; Haug, Elisabeth; Møller, Paul; Andreassen, Ole Andreas; Lien, Lars; Melle, Ingrid. (2015) Self-reported symptoms and health service use in adolescence in persons who later develop psychotic disorders: A prospective case-control study. Early Intervention in Psychiatry
  Academic article
• Lien, Lars; Huus, Gitte; Morken, Gunnar. (2015) L. Lien og medarbeidere svarer:. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Commentary
• Lien, Lars; Huus, Sigrid Birgitte; Morken, Gunnar. (2015) L. Lien og medarbeidere svarer. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Commentary
• Sørensen, Torgeir; Lien, Lars; Landheim, Anne; Danbolt, Lars Johan. (2015) Meaning-Making, Religiousness and Spirituality in Religiously Founded Substance Misuse Services—A Qualitative Study of Staff and Patients’ Experiences. Religions
  Academic article
• Lien, Lars; Huus, Gitte; Morken, Gunnar. (2015) L. Lien og medarbeidere svarer :. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Commentary
• Sagatun, Åse; Heyerdahl, Sonja; Wentzel-Larsen, Tore; Lien, Lars. (2015) Medical benefits in young adulthood: A population-based longitudinal study of health behaviour and mental health in adolescence and later receipt of medical benefits. BMJ Open
  Academic article
• Khalifa, Dina Mohammed Sami; Glavin, Kari; Bjertness, Espen; Lien, Lars. (2015) Postnatal depression among Sudanese women: Prevalence and validation of the Edinburgh Postnatal depression scale at 3 months postpartum. International Journal of Women's Health
  Academic article

2014

• Danbolt, Lars Johan; Engedal, Leif Gunnar; Stifoss-Hanssen, Hans; Hestad, Knut; Lien, Lars. (2014) Religionspsykologi. Gyldendal Akademisk
  Anthology
• Abebe, Dawit Shawel; Torgersen, Leila; Lien, Lars; Hafstad, Gertrud Sofie; von Soest, Tilmann. (2014) Predictors of Disordered Eating in Adolescence and Young Adulthood: A Population-Based, Longitudinal Study of Females and Males in Norway. International Journal of Behavioral Development
  Academic article
• Martinez, Priscilla; Lien, Lars; Landheim, Anne; Kowal, Paul; Clausen, Thomas. (2014) Quality of life and social engagement of alcohol abstainers and users among older adults in South Africa. BMC Public Health
  Academic article
• Bratlien, Unni; Øie, Merete Glenne; Haug, Elisabeth; Møller, Paul; Andreassen, Ole Andreas; Lien, Lars; Melle, Ingrid. (2014) Environmental factors during adolescence associated with later. Development of psychotic disorders: a nested case-control study. Psychiatry Research
  Academic article
• Sagatun, Åse; Heyerdahl, Sonja; Wentzel-Larsen, Tore; Lien, Lars. (2014) Mental health problems in the 10th grade and non-completion of upper secondary school: the mediating role of grades in a population-based longitudinal study. BMC Public Health
  Academic article
• Abebe, Dawit Shawel; Hafstad, Gertrud Sofie; Brunborg, Geir Scott; Kumar, Bernadette. N; Lien, Lars. (2014) Binge drinking, cannabis and tobacco use among ethnic Norwegian and ethnic minority adolescents in Oslo, Norway. Journal of Immigrant and Minority Health
  Academic article
• Zeratsion, Henok Tesfay; Bjertness, Cecilie Bergsmark; Bjertness, Espen; Dalsklev, Madeleine Mahin; Haavet, Ole Rikard; Halvorsen, Jon Anders; Lien, Lars; Claussen, Bjørgulf. (2014) The Influence of Parental Divorce on Educational Ambitions of 18/19 Year-Old Adolescents from Oslo, Norway. Journal of Child and Family Studies
  Academic article
• Ayazi, Touraj; Lien, Lars; Eide, Arne Henning; Swartz, Leslie; Hauff, Edvard. (2014) Association between exposure to traumatic events and anxiety disorders in a post-conflict setting: a cross-sectional community study in South Sudan. BMC Psychiatry
  Academic article
• Zeratsion, Henok Tesfay; Bjertness, Cecilie Bergsmark; Lien, Lars; Haavet, Ole Rikard; Dalsklev, Madeleine Mahin; Halvorsen, Jon Anders; Bjertness, Espen; Claussen, Bjørgulf. (2014) Does parental divorce increase risk behaviors among 15/16 and 18/19 year-old adolescents? A study from Oslo, Norway. Clinical Practice and Epidemiology in Mental Health
  Academic article
• Neupane, Sudan Prasad; Lien, Lars; Martinez, Priscilla; Aukrust, Pål; Ueland, Thor; Mollnes, Tom Eirik; Hestad, Knut; Bramness, Jørgen Gustav. (2014) High frequency and intensity of drinking may attenuate increased inflammatory cytokine levels of major depression in alcohol-use disorders. CNS Neuroscience & Therapeutics
  Academic article
• Abebe, Dawit Shawel; Lien, Lars; Hjelde, Karin Harsløf. (2014) What We Know and Don't Know About Mental Health Problems Among Immigrants in Norway. Journal of Immigrant and Minority Health
  Academic article
• Strømme, Kirsten Kierulf; Strømme, Petter; Bjertness, Espen; Lien, Lars. (2014) Intrauterine growth restriction: A population-based study of the association with academic performance and psychiatric health. Acta Paediatrica
  Academic article
• Halvorsen, Jon Anders; Lien, Lars; Dalgard, Florence; Bjertness, Espen; Stern, Robert. (2014) Suicidal ideation, mental health problems, and social function in adolescents with eczema: A population-based study. Journal of Investigative Dermatology
  Academic article

2013

• Strøm, Ida Frugård; Thoresen, Siri; Wentzel-Larsen, Tore; Hjemdal, Ole Kristian; Lien, Lars; Dyb, Grete. (2013) Exposure to life adversity in high school and later work participation: A longitudinal population-based study. Journal of Adolescence
  Academic article
• Fredheim, Terje; Haavet, Ole Rikard; Danbolt, Lars Johan; Kjønsberg, Kari; Lien, Lars. (2013) Intellectual disability and mental health problems: a qualitative study of general practitioners' views. BMJ Open
  Academic article
• Ayazi, Touraj; Lien, Lars; Eide, Arne; Jenkins, Rachel; Albino, Rita A.; Hauff, Edvard. (2013) Disability associated with exposure to traumatic events: results from a cross-sectional community survey in South Sudan. BMC Public Health
  Academic article
• Martinez, Priscilla; Lien, Lars; Clausen, Thomas; Landheim, Anne. (2013) Alcohol use in special populations in Africa. Data from the World Health Survey and Study on global AGEing and adult health. Universitetet i Oslo
  Doctoral thesis
• Lien, Lars; Welander-Vatn, Audun. (2013) Factors associated wity the persistence of bullying victimization from 10th grade to 13th grade: a longitudinal study. Clinical Practice and Epidemiology in Mental Health
  Academic article
• Zeratsion, Henok Tesfay; Dalsklev, Madeleine Mahin; Bjertness, Espen; Lien, Lars; Haavet, Ole Rikard; Halvorsen, Jon Anders; Bjertness, Cecilie B.; Claussen, Bjørgulf. (2013) Parental divorce in late adolescence does not seem to increase mental health problems: a population study from Norway. BMC Public Health
  Academic article
• Salah, Tarig; Abdelrahman, Abdallah; Lien, Lars; Eide, Arne Henning; Martinez, Priscilla; Hauff, Edvard. (2013) The mental health of internally displaced persons: An epidemiological study of adults in two settlements in Central Sudan. International Journal of Social Psychiatry
  Academic article
• Neupane, Sudan Prasad; Lien, Lars; Hilberg, Thor; Bramness, Jørgen Gustav. (2013) Vitamin D deficiency in alcohol-use disorders and its relationship to comorbid major depression: A cross-sectional study of inpatients in Nepal. Drug and Alcohol Dependence
  Academic article
• Ayazi, Touraj; Lien, Lars; Eide, Arne Henning; Shadar, Elizabeth Joseph Shadar; Hauff, Edvard. (2013) Community attitudes and social distance towards the mentally ill in South Sudan: a survey from a post-conflict setting with no mental Health services. Social Psychiatry and Psychiatric Epidemiology
  Academic article
• Hustoft, Hilde; Hestad, Knut; Lien, Lars; Teglbjaerg, Hanne Stubbe; Danbolt, Lars Johan. (2013) Expressive art therapy for psychosis: A multiple case study. The Arts in Psychotherapy
  Academic article
• Tennegedara, Saheer; Lien, Lars; Hauff, Edvard; Kumar, Bernadette. N. (2013) Ethnic differences in seasonal affective disorder and associated factors among five immigrant groups in Norway. Journal of Affective Disorders
  Academic article
• Bratlien, Unni; Øie, Merete Glenne; Lien, Lars; Agartz, Ingrid; Romm, Kristin Lie; Vaskinn, Anja; Ueland, Toril; Andreassen, Ole Andreas; Melle, Ingrid. (2013) Social dysfunction in first-episode psychosis and relations to neurocognition, duration of untreated psychosis and clinical symptoms. Psychiatry Research
  Academic article

2012

• Jaradat, Yousef Mohammad Mustafa; Bast-Pettersen, Rita Elisabeth; Nijem, Khaldoun; Bjertness, Espen; Lien, Lars; Kristensen, Petter; Stigum, Hein. (2012) The impact of shift work on mental health measured by GHQ-30: a comparative study. Middle East Journal of Psychiatry and Alzheimers
  Academic article
• Dalgard, Florence; Stern, Robert; Lien, Lars; Hauser, Stuart. (2012) Itch, Stress and Self-efficacy Among 18-year-old Boys and Girls: A Norwegian Population-based Cross-sectional Study. Acta Dermato-Venereologica
  Academic article
• Halvorsen, Jon Anders; Vleugels, Ruth Ann; Bjertness, Espen; Lien, Lars. (2012) A Population-Based Study of Acne and Body Mass Index in Adolescents. Archives of Dermatology
  Commentary
• Sørensen, Torgeir; Dahl, Alv A; Fosså, Sophie Dorothea; Holmen, Jostein; Lien, Lars; Danbolt, Lars Johan. (2012) Is 'Seeking God's Help' Associated with Life Satisfaction and Disease-specific Quality of Life in Cancer Patients? The HUNT Study. Archive for the Psychology of Religion/ Archiv für Religionspsychologie
  Academic article
• Bukuluki, Paul; Ddumba-Nyanzi, Ismail; Kisuule, John David; Ovuga, Emilio; Lien, Lars; Mafigiri, David. (2012) Nodding syndrome in post conflict northern Uganda: A human security perspective. Global Health Governance
  Academic article
• Sørensen, Torgeir; Danbolt, Lars Johan; Holmen, Jostein; Koenig, Harold G.; Lien, Lars. (2012) Does death of a family member moderate the relationship between religious attendance and depressive symptoms? The HUNT study, Norway. Depression Research and Treatment
  Academic article
• Haug, Elisabeth; Øie, Merete Glenne; Melle, Ingrid; Andreassen, Ole Andreas; Raballo, Andrea; Bratlien, Unni; Lien, Lars; Møller, Paul. (2012) The association between self-disorders and neurocognitive dysfunction in schizophrenia. Schizophrenia Research
  Academic article
• Danbolt, Lars Johan; Lien, Lars. (2012) Kirken - et bra sted å jobbe : en kvalitativ studie av hva som oppleves positivt med å arbeide i Den norske kirke. Tidsskrift for Praktisk Teologi (TPT)
  Academic article
• Teodorescu, Dinu-Stefan; Heir, Trond; Hauff, Edvard; Wentzel-Larsen, Tore; Lien, Lars. (2012) Mental health problems and post-migration stress among multi-traumatized refugees attending outpatient clinics upon resettlement to Norway. Scandinavian Journal of Psychology
  Academic literature review
• Haug, Elisabeth; Melle, Ingrid; Andreassen, Ole Andreas; Raballo, Andrea; Bratlien, Unni; Øie, Merete Glenne; Lien, Lars; Møller, Paul. (2012) The association between anomalous self-expenence and suicidality in first-episode schizophrenia seems mediated by depression. Comprehensive Psychiatry
  Academic article
• Haug, Elisabeth; Lien, Lars; Raballo, Andrea; Bratlien, Unni; Øie, Merete Glenne; Andreassen, Ole Andreas; Melle, Ingrid; Møller, Paul. (2012) Selective Aggregation of Self-Disorders in First-Treatment DSM-IV Schizophrenia Spectrum Disorders. Journal of Nervous and Mental Disease
  Academic article
• Lien, Lars; Halvorsen, Jon Anders; Haavet, Ole Rikard; Dalgard, Florence. (2012) The relation of early experienced negative life events and current itch. A longitudinal study among adolescents in Oslo, Norway. Journal of Psychosomatic Research
  Academic article
• Abebe, Dawit Shawel; Lien, Lars; Torgersen, Leila; von Soest, Tilmann M. (2012) Binge eating, purging and non-purging compensatory behaviours decrease from adolescence to adulthood: A population-based, longitudinal study. BMC Public Health
  Academic article
• Halvorsen, Jon Anders; Dalgard, Florence; Thoresen, Magne; Bjertness, Espen; Lien, Lars. (2012) Itch and Pain in Adolescents are Associated with Suicidal Ideation: A Population-based Cross-sectional Study. Acta Dermato-Venereologica
  Academic article
• Teodorescu, Dinu-Stefan; Siqveland, Johan; Heir, Trond; Wentzel-Larsen, Tore; Hauff, Edvard; Lien, Lars. (2012) Posttraumatic growth, depressive symptoms, posttraumatic stress symptoms, post-migration stressors and quality of life in multi-traumatized psychiatric outpatients with a refugee background in Norway. Health and Quality of Life Outcomes
  Academic article
• Hustoft, Hilde; Hestad, Knut; Lien, Lars; Møller, Paul; Danbolt, Lars Johan. (2012) "If I Didn't Have My Faith I Would Have Killed Myself!": Spiritual Coping in Patients Suffering From Schizophrenia. The international journal for the psychology of religion
  Academic article
• Ayazi, Touraj; Lien, Lars; Eide, Arne; Ruom, Majok Malek; Hauff, Edvard. (2012) What are the risk factors for the comorbidity of posttraumatic stress disorder and depression in a war-affected population? a cross-sectional community study in South Sudan. BMC Psychiatry
  Academic article

2011

• Fredheim, Terje; Danbolt, Lars Johan; Haavet, Ole Rikard; Kjønsberg, Kari; Lien, Lars. (2011) Collaboration between General Practitioners and mental health care professionals: a qualitative study. International Journal of Mental Health Systems
  Academic article
• Fredheim, Terje; Lien, Lars; Danbolt, Lars Johan; Kjønsberg, Kari; Haavet, Ole Rikard. (2011) Experiences with general practitioners described by families of children with intellectual disabilities and challenging behaviour: a qualitative study. BMJ Open
  Academic article
• Haavet, Ole Rikard; Sagatun, Åse; Lien, Lars. (2011) Adolescents' adverse experiences and mental health in a prospective perspective. Scandinavian Journal of Public Health
  Academic article
• Halvorsen, Jon Anders; Stern, Robert; Dalgard, Florence; Thoresen, Magne; Bjertness, Espen; Lien, Lars. (2011) Suicidal Ideation, Mental Health Problems, and Social Impairment Are Increased in Adolescents with Acne: A Population-Based Study. Journal of Investigative Dermatology
  Academic article
• Danbolt, Lars Johan; Møller, Paul; Lien, Lars; Hestad, Knut. (2011) The Personal Significance of Religiousness and Spirituality in Patients With Schizophrenia. The international journal for the psychology of religion
  Academic article
• Abebe, Dawit Shawel; Lien, Lars; von Soest, Tilmann. (2011) The development of bulimic symptoms from adolescence to young adulthood in females and males. A population-based longitudinal cohort study. International Journal of Eating Disorders
  Academic article
• Martinez, Priscilla; Landheim, Anne; Clausen, Thomas; Lien, Lars. (2011) A comparison of alcohol use and correlates of drinking patterns among men and women aged 50 and above in Ghana and South Africa. African Journal of Drug and Alcohol Studies
  Academic article
• Lien, Lars; Green, Kristian; Thoresen, Magne; Bjertness, Espen. (2011) Pain complaints as risk factor for mental distress: a three-year follow-up study. European Child and Adolescent Psychiatry
  Academic article

2010

• Jaradat, Yousef; Nijem, Khaldoun; Bjertness, Espen; Lien, Lars; Kristensen, Petter; Bast-Pettersen, Rita Elisabeth; Stigum, Hein. (2010) Effect of shift work on mental health of Palestinian nurses: a comparative study. The Lancet
  Conference abstract
• Haavet, Ole Rikard; Sagatun, Åse; Lien, Lars. (2010) Adolescents’ adverse experiences and mental health in a prospective perspective. Scandinavian Journal of Public Health
  Academic article
• Lien, Lars; Green, Kristian; Thoresen, Magne; Bjertness, Espen. (2010) Atopic conditions and mental health problems: a 3-year follow-up study. European Child and Adolescent Psychiatry
  Academic article
• Halvorsen, Jon Anders; Stern, Robert; Dalgard, Florence; Thoresen, Magne; Bjertness, Espen; Lien, Lars. (2010) Suicidal Ideation, Mental Health Problems, and Social Impairment Are Increased in Adolescents with Acne: A Population-Based Study. Journal of Investigative Dermatology
  Academic article
• Lien, Lars; Haavet, Ole Rikard; Dalgard, Florence. (2010) Do mental health and behavioural problems of early menarche persist into late adolescence? A three year follow-up study among adolescent girls in Oslo, Norway. Social Science and Medicine
  Academic article
• Lien, Lars; Thapa, Suraj Bahadur; Rove, Jon Andreas; Kumar, Bernadette. N; Hauff, Edvard. (2010) Premigration Traumatic Events and Psychological Distress Among Five Immigrant Groups. International Journal of Mental Health
  Academic article
• Danbolt, Lars Johan; Kjønsberg, Kari; Lien, Lars. (2010) Hjelp når du trenger det: En kvalitativ studie av samhandling og gjensidighetskunnskap i den psykiske helsetjenesten. Tidsskrift for psykisk helsearbeid
  Academic article
• Lie, Birgit; Lien, Lars. (2010) Ungdom og psykososial helse.
  Academic chapter
• Bjertness, Espen; Sagatun, Åse; Green, Kristian; Lien, Lars; Søgaard, Anne-Johanne; Selmer, Randi Marie. (2010) Response rates and selection problems, with emphasis on mental health variables and DNA sampling, in large population-based, cross-sectional and longitudinal studies of adolescents in Norway. BMC Public Health
  Academic article
• Dalgard, Florence; Bjertness, Espen; Lien, Lars. (2010) Suicidal Ideation, Mental Health Problems and Social Impairment are increased in Acne: A Population-Based Study in Adolescents. Journal of Investigative Dermatology
  Conference abstract
• Berg, Akiah Ottesen; Melle, Ingrid; Torjesen, Peter A; Lien, Lars; Hauff, Edvard; Andreassen, Ole Andreas. (2010) A Cross-Sectional Study of Vitamin D Deficiency Among Immigrants and Norwegians With Psychosis Compared to the General Population. Journal of Clinical Psychiatry
  Academic article

2009

• Lien, Lars; Sagatun, Åse; Heyerdahl, Sonja; Søgaard, Anne-Johanne; Bjertness, Espen. (2009) Is the relationship between smoking and mental health influenced by other unhealthy lifestyle factors? Results from a 3-year follow-up study among adolescents in Oslo, Norway. Journal of Adolescent Health
  Academic article
• Halvorsen, Jon Anders; Dalgard, Florence; Thoresen, Magne; Bjertness, Espen; Lien, Lars. (2009) Is the association between acne and mental distress influenced by diet? Results from a cross-sectional population study among 3775 late adolescents in Oslo, Norway. BMC Public Health
  Academic article
• Lien, Lars; Green, Kristian; Welander-Vatn, Audun; Bjertness, Espen. (2009) Mental and somatic health complaints associated with school bullying between 10th and 12th grade students; results from cross sectional studies in Oslo, Norway. Clinical Practice and Epidemiology in Mental Health
  Academic article
• Halvorsen, Jon Anders; Dalgard, Florence; Thoresen, Magne; Bjertness, Espen; Lien, Lars. (2009) Itch and Mental Distress: A Cross-Sectional Study among Late Adolescents. Acta Dermato-Venereologica
  Academic article

2008

• Sagatun, Åse; Lien, Lars; Søgaard, Anne-Johanne; Bjertness, Espen; Heyerdahl, Sonja. (2008) Ethnic Norwegian and ethnic minority adolescents in Oslo, Norway: A longitudinal study comparing changes in mental health. Social Psychiatry and Psychiatric Epidemiology
  Academic article
• Lien, Lars; Hauff, Edvard. (2008) Psykiatri i fattige land: Ingen helse uten mental helse!. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Lien, Lars. (2008) The association between mental health problems and inflammatory conditions across gender and immigrant status: A population-based cross-sectional study among 10th-grade students. Scandinavian Journal of Public Health
  Academic article
• Lien, Lars; Djurovic, Srdjan; Thoresen, Magne; Bjertness, Espen; Andreassen, Ole Andreas. (2008) Interaction between health behaviour, mental distress and the polymorphism of the serotonin transporter gene among adolescents in Oslo, Norway. European psychiatry
  Conference abstract

2007

• Lien, Lars. (2007) NORWAY.
  Academic chapter
• Halvorsen, JA; Lien, Lars; Thorsen, M; Bjertness, E; Dalgard, F. (2007) Itch and mental distress among adolescents. Preliminary results from a. cross-sectional study. Acta Dermato-Venereologica
  Conference abstract
• Lien, Lars; Haavet, Ole Rikard; Thoresen, Magne; Heyerdahl, Sonja; Bjertness, Espen. (2007) Mental health problems, negative life events, perceived pressure and the frequency of acute infections among adolescents - Results from a cross-sectional, multicultural, population-based study. Acta Paediatrica
  Academic article
• Dalgard, Florence; Lien, Lars; Dalen, Ingvild. (2007) Itch in the community: associations with psychosocial factors among adults. Journal of the European Academy of Dermatology and Venereology
  Academic article
• Lien, Lars. (2007) Is breakfast consumption related to mental distress and academic performance in adolescents?. Public Health Nutrition (PHN)
  Academic article
• Vatn, Audun Svendsen; Bjertness, Espen; Lien, Lars. (2007) Mobbing og helseplager hos barn og ungdom. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Diep, Phoung Phoung; Lien, Lars; Hofman, Jan. (2007) A criteria-based clinical audit on the case-management of children presenting with malaria at Mangochi District Hospital, Malawi. World Hospitals and Health Services
  Academic article
• Lien, Nanna; Kumar, Bernadette. N; Lien, Lars. (2007) Overvekt blant ungdom i Oslo. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article

2006

• Lien, Lars; Lien, Nanna; Heyerdahl, Sonja; Thoresen, Magne; Bjertness, Espen. (2006) Consumption of soft drinks and hyperactivity, mental distress, and conduct problems among adolescents in Oslo, Norway. American Journal of Public Health
  Academic article
• Lien, Lars; Oppedal, Brit; Haavet, Ole Rikard; Hauff, Edvard; Thoresen, Magne; Bjertness, Espen. (2006) Own and parental war experience as a risk factor for mental health problems among adolescents with an immigrant background: results from a cross sectional study in Oslo, Norway. Clinical Practice and Epidemiology in Mental Health
  Academic article
• Lien, Lars. (2006) Does length of stay in Norway influence the mental health status of adolescent immigrants. Results from the young part of the Oslo health study. Norsk tidsskrift for migrasjonsforskning
  Academic article
• Lien, Lars; Dalgard, Florence; Heyerdahl, Sonja; Thoresen, Magne; Bjertness, Espen. (2006) The relationship between age of menarche and mental distress in Norwegian adolescent girls and girls from different immigrant groups in Norway: Results from an urban city cross-sectional survey. Social Science and Medicine
  Academic article
• Lien, Lars; Oppedal, Brit; Haavet, Ole Rikard; Hauff, Edvard; Thoresen, Magne; Bjertness, Espen. (2006) Own and parental war experience as a risk factor for mental health problems among adolescents with an immigrant ackground: results from a cross sectional study in Oslo, Norway. Clinical Practice and Epidemiology in Mental Health
  Academic article

2005

• Lien, Lars. (2005) Economic factors influencing the implementation of community care for severely ill schizophrenic patients. World Hospitals and Health Services
  Academic article
• Lien, Lars; Claussen, Bjørgulf; Hauff, Edvard; Thoresen, Magne; Bjertness, Espen. (2005) Bodily pain and associated mental distress among immigrant adolescents. A population-based cross-sectional study. European Child and Adolescent Psychiatry
  Academic article
• Lien, Lars; Tambs, Kristian; Oppedal, Brit; Heyerdahl, Sonja; Bjertness, Espen. (2005) Is relatively young age within a school year a risk factor for mental health problems and poor school performance? A population-based cross-sectional study of adolescents in Oslo, Norway. BMC Public Health
  Academic article
• Lien, Lars; Tambs, Kristian; Oppedal, Brit; Heyerdahl, Sonja; Bjertness, Espen. (2005) Is relatively young age within a school year a risk factor for mental health problems and poor school performance? A population-based cross-sectional study of adolescents in Oslo. BMC Public Health
  Academic article

2004

• Lien, Lars; Sundby, Johanne. (2004) Den globale urettferdigheten.
  Academic chapter

2003

• Lien, Lars. (2003) Financial and organisational reforms in the health sector; implications for the financing and management of mental health care services. Health Policy
  Academic article

2002

• Lien, Lars. (2002) Are readmission rates influenced by how psychiatric services are organized?. Nordic Journal of Psychiatry
  Academic article
• Lien, Lars. (2002) Trends in international health development. World Hospitals and Health Services
  Academic article

1995

• Lien, Lars; Tellnes, Gunnar; Nygård, Jan Franz; Mowe, Gunnar. (1995) Omfang og utvikling av yrkesskader ved sykmelding. Rapport 5/95. Rikstrygdeverket
  Research report

1994

• Lien, Lars. (1994) WHO strategies to reduce childhood mortality in developing countries. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article

1992

• Lien, Lars. (1992) Physicians' initiative, cooperation and attitude when working with disability pension cases. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article