Brjánn Ljótsson

Om mig
Publikationer
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Populärvetenskap och samverkan

Om mig

Brjánn Ljótsson är professor i klinisk psykologi med fokus på somatisk vård sedan den 1 juli 2022.

Han fick sin psykologutbildning vid Stockholms universitet, med examen 2005, och blev legitimerad psykolog 2006. Han har varit klinisk psykolog vid Region Stockholm 2005–2011 samt Aleris Sabbatsberg 2008–2012.

Sedan 2011 arbetar Brjánn Ljótsson vid KI med undervisning och forskning, inklusive utveckling av mjukvara för IKBT. Han disputerade 2011 och blev docent 2014.

Akademiska priser och utmärkelser
2013 tilldelades han Priset till yngre forskare i psykologi från Nationalkommittén för psykologin.

Artiklar

Article: AMERICAN JOURNAL OF GASTROENTEROLOGY. 2025;120(4):856-863
Internet-Delivered Exposure-Based Cognitive Behavior Therapy for Irritable Bowel Syndrome: A Clinical Effectiveness Study
Wallen H; Ljotsson B; Lindfors P; Forsell E; Hesser H; Svanborg C
Article: EUROPEAN HEART JOURNAL OPEN. 2025;5(2):oeaf020
Cognitive behavioural therapy targeting cardiac anxiety post-myocardial infarction: results from two sequential pilot studies
Johnsson A; Ljotsson B; Liliequist BE; Skuladottir H; Maurex L; Boberg I; Olafsdottir E; Klaveback S; Braunschweig F; Mellbin LG; Sarnholm J
Article: JAMA DERMATOLOGY. 2025;161(2):183
Self-Guided vs Clinician-Guided Online Cognitive Behavioral Therapy for Atopic Dermatitis: A Randomized Clinical Trial
Kern D; Ljotsson B; Lonndahl L; Hedman-Lagerlof E; Molander O; Liliequist B; Bradley M; Lindefors N; Kraepelien M
Article: JACC: ADVANCES. 2024;3(11):101289
Cognitive Behavioral Therapy for Paroxysmal Atrial Fibrillation : Heart Rate Variability, Physical Activity, and Sleep
Skuladottir H; Saernholm J; Olafsdottir E; Arnardottir ES; Hoppe K; Bottai M; Ljotsson B; Braunschweig F
Article: BEHAVIOUR RESEARCH AND THERAPY. 2024;181:104605
Guided internet-based LGBTQ-affirmative cognitive-behavioral therapy: A randomized controlled trial among sexual minority men in China
Yi M; Li X; Chiaramonte D; Sun S; Pan S; Soulliard Z; Eisenstadt BE; Ljotsson B; Hagaman A; Pachankis J
Article: JCPP ADVANCES. 2024;4(3):e12243
Moderators and predictors of treatment outcome following adjunctive internet-delivered emotion regulation therapy relative to treatment as usual alone for adolescents with nonsuicidal self-injury disorder: Randomized controlled trial
Ojala O; Hesser H; Gratz KL; Tull MT; Hedman-Lagerlof E; Sahlin H; Ljotsson B; Hellner C; Bjureberg J
Article: BEHAVIOURAL AND COGNITIVE PSYCHOTHERAPY. 2024;52(4):376-393
Brief scales for the measurement of target variables and processes of change in cognitive behaviour therapy for major depression, panic disorder and social anxiety disorder
Axelsson E; Santoft F; Saernholm J; Ljotsson B
Article: BEHAVIOUR RESEARCH AND THERAPY. 2024;178:104546
Shared and distinct effect mediators in exposure-based and traditional cognitive behavior therapy for fibromyalgia: Secondary analysis of a randomized controlled trial
Hedman-Lagerlof M; Buhrman M; Hedman-Lagerlof E; Ljotsson B; Axelsson E
Article: PAIN. 2024;165(6):1278-1288
Effect of exposure-based vs traditional cognitive behavior therapy for fibromyalgia: a two-site single-blind randomized controlled trial
Hedman-Lagerlof M; Gasslander N; Ahnlund Hoffmann A; Bragesjoe M; Etzell A; Ezra S; Frostell E; Hedman-Lagerlof E; Ivert C; Liliequist B; Ljotsson B; Hoppe JM; Palmgren J; Spansk E; Sundstrom F; Saernholm J; Tzavara G; Buhrman M; Axelsson E
Article: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2024;36:100738
Effectiveness of internet-delivered cognitive behavioural therapy for anxiety and obsessive-compulsive disorders within routine clinical care in rural Sweden
Vigerland S; Fredlander S; Aspvall K; Jolstedt M; Lenhard F; Mataix-Cols D; Serlachius E; Ljotsson B
Article: JMIR CARDIO. 2024;8:e53815
Cognitive Behavioral Therapy for Symptom Preoccupation Among Patients With Premature Ventricular Contractions: Non-randomized Pretest-Posttest Study
Liliequist BE; Sarnholm J; Skuladottir H; Olafsdottir E; Ljotsson B; Braunschweig F
Article: INTERNATIONAL JOURNAL OF EATING DISORDERS. 2024;57(5):1260-1267
Cognitive-behavioral therapy for avoidant/restrictive food intake disorder: A proof-of-concept for mechanisms of change and target engagement
Burton-Murray H; Becker KR; Breithaupt L; Gardner E; Dreier MJ; Stern CM; Misra M; Lawson EA; Ljotsson B; Eddy KT; Thomas JJ
Article: STRESS AND HEALTH. 2024;40(2):e3319
The impact of reduced worry on general functioning: A mediation analysis from a randomized trial
Andersson E; Mataix-Cols D; Lauri KO; de Schipper E; Ljotsson B; Aspvall K; Wahlund T
Article: CLINICAL GASTROENTEROLOGY AND HEPATOLOGY. 2024;22(4):858-866.e6
Quality of Life and Bidirectional Gut-Brain Interactions in Irritable Bowel Syndrome From Adolescence to Adulthood
Sjolund J; Kull I; Bergstrom A; Ljotsson B; Tornblom H; Olen O; Simren M
Article: PSYCHOLOGICAL MEDICINE. 2024;54(6):1207-1214
Association between expectations and clinical outcomes in online v. face-to-face therapy - an individual participant data meta-analysis
Ponten M; Jonsjo M; Vadenmark V; Moberg E; Grannas D; Andersson G; Boersma K; Hedman-Lagerlof E; Kleinstaeuber M; Weise C; Kaldo V; Ljotsson B; Andersson E; Axelsson E; Jensen K
Article: NEUROGASTROENTEROLOGY AND MOTILITY. 2024;36(3):e14744
Ashtangayoga for irritable bowel syndrome in a primary care setting: A feasibility study
Kern D; Lindfors E; Laler L; Lindfors A; Ljotsson B; Lindfors P
Article: LAKARTIDNINGEN. 2024;121:23104
[CBT administered via the internet].
Kraepelien M; Lindefors N; Hentati A; Kern D; Forsell E; Kaldo V; Ljótsson B
Article: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2023;34:100681
Learning how to recover from stress: Results from an internet-based randomized controlled pilot trial
Asplund RP; Carvallo F; Christensson H; Videsater E; Haggman A; Ljotsson B; Carlbring P; Andersson G
Article: COGNITIVE BEHAVIOUR THERAPY. 2023;52(6):565-584
Psychological treatments for irritable bowel syndrome: a comprehensive systematic review and meta-analysis.
Axelsson E; Kern D; Hedman-Lagerlöf E; Lindfors P; Palmgren J; Hesser H; Andersson E; Johansson R; Olén O; Bonnert M; Lalouni M; Ljótsson B
Article: BEHAVIOUR RESEARCH AND THERAPY. 2023;169:104403
Guided LGBTQ-affirmative internet cognitive-behavioral therapy for sexual minority youth's mental health: A randomized controlled trial of a minority stress treatment approach
Pachankis JE; Soulliard ZA; Layland EK; Behari K; Dyk ISV; Eisenstadt BE; Chiaramonte D; Ljotsson B; Sarnholm J; Bjureberg J
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Alla övriga publikationer

Review: ALIMENTARY PHARMACOLOGY & THERAPEUTICS. 2025;61(5):787-802
Rome Foundation Working Team Report: Consensus Statement on the Design and Conduct of Behavioural Clinical Trials for Disorders of Gut-Brain Interaction
Burton-Murray H; Guadagnoli L; Kamp K; Trindade IA; Powell LH; Simren M; Ljotsson B; Keefer L
Letter: JACC-JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY. 2023;82(19):e183-e184
REPLY: Targeting Symptom Preoccupation in Atrial Fibrillation
Sarnholm J; Ljotsson B; Braunschweig F
Study protocol: CONTEMPORARY CLINICAL TRIALS. 2023;134:107336
Brief cognitive-behavioral treatment for avoidant/restrictive food intake disorder in the context of functional dyspepsia: Study protocol for a feasibility randomized controlled trial
Murray HB; Ljotsson B; Healy B; Van Oudenhove L; Williams JS; Keefer L; Lawson EA; Kuo B; Thomas JJ
Study protocol: BMJ OPEN. 2023;13(2):e068908
Brief self-guided digital intervention versus a comprehensive therapist-guided online cognitive behavioural therapy for atopic dermatitis: a trial protocol for a randomised non-inferiority trial
Kern D; Ljotsson B; Lonndahl L; Hedman-Lagerlof E; Bradley M; Lindefors N; Kraepelien M
Letter: JAMA DERMATOLOGY. 2022;158(11):1325-1327
Optimized User Experience, Efficiency, and Resource Use in Online Self-Management of Atopic Dermatitis
Kern D; Ljotsson B; Lonndahl L; Hedman-Lagerlof E; Bradley M; Lindefors N; Kraepelien M
Corrigendum: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2022;29:100550
The effect of user interface on treatment engagement in a self-guided digital problem-solving intervention: A randomized controlled trial (vol 26, 100448, 2021)
Hentati A; Forsell E; Ljotsson B; Kaldo V; Lindefors N; Kraepelien M
Review: ALIMENTARY PHARMACOLOGY & THERAPEUTICS. 2022;56(4):592-605
Review article: Exclude or expose? The paradox of conceptually opposite treatments for irritable bowel syndrome
Biesiekierski JR; Manning LP; Murray HB; Vlaeyen JWS; Ljotsson B; Van Oudenhove L
Corrigendum: BEHAVIOUR RESEARCH AND THERAPY. 2020;126:103536
Corrigendum to "The effect of adding Coping Power Program-Sweden to Parent Management Training-effects and moderators in a randomized controlled trial" [Behaviour Research and Therapy. (2018 Apr); 103:43-52].
Helander M; Lochman J; Högström J; Ljótsson B; Hellner C; Enebrink P
Editorial: JOURNAL OF PSYCHOSOMATIC RESEARCH. 2019;118:9-11
What are the mechanisms of psychological treatments for irritable bowel syndrome?
Ljotsson B
Published conference paper: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2018;12:121-129
Implementation of internet-delivered CBT for children with anxiety disorders in a rural area: A feasibility trial
Jolstedt M; Ljotsson B; Fredlander S; Tedgard T; Hallberg A; Ekeljung A; Hogstrom J; Mataix-Cols D; Serlachius E; Vigerland S
Editorial: PSYCHOLOGICAL BULLETIN. 2017;143(3):321-325
The Effects of Cognitive-Behavioral Therapy for Depression Are Not Falling: A Re-Analysis of Johnsen and Friborg (2015)
Ljotsson B; Hedman E; Mattsson S; Andersson E
Review: CLINICAL PSYCHOLOGY REVIEW. 2016;50:1-10
Internet-delivered cognitive behavior therapy for children and adolescents: A systematic review and meta-analysis
Vigerland S; Lenhard F; Bonnert M; Lalouni M; Hedman E; Ahlen J; Olen O; Serlachius E; Ljotsson B
Review: PSYCHOLOGICAL MEDICINE. 2015;45(16):3357-3376
Economic evaluations of Internet interventions for mental health: a systematic review
Donker T; Blankers M; Hedman E; Ljotsson B; Petrie K; Christensen H
Review: PLOS ONE. 2014;9(7):e103340
Long-Term Positive and Negative Psychological Late Effects for Parents of Childhood Cancer Survivors: A Systematic Review
Ljungman L; Cernvall M; Gronqvist H; Ljotsson B; Ljungman G; von Essen L
Review: LAKARTIDNINGEN. 2013;110(3):92-94
[Computerized therapy for anxiety disorders should also be considered for children and adolescents. Can give better access to evidence-based treatment].
Vigerland S; Thulin U; Ljótsson B; Svirsky L; Bengtsson O; Lindefors N; Andersson G; Serlachius E
Review: EXPERT REVIEW OF PHARMACOECONOMICS & OUTCOMES RESEARCH. 2012;12(6):745-764
Cognitive behavior therapy via the Internet: a systematic review of applications, clinical efficacy and cost-effectiveness
Hedman E; Ljotsson B; Lindefors N
Doctoral thesis: 2011
Cognitive behavior therapy in the treatment of irritable bowel syndrome
Ljótsson B
Meeting abstract: EUROPEAN PSYCHIATRY. 2008;23:S355-S356
Effectiveness of internet treatment for panic disorder delivered in a psychiatric setting
Bergstroem J; Ljotsson B; Andersson G; Andreewitch S; Ruck C; Carlbring P; Lindefors N
Meeting abstract: EUROPEAN PSYCHIATRY. 2007;22:S280
Can IBS (irritable bowel syndrome) be conceptualized as an anxiety disorder and what treatment implications would that have?
Ljotsson B; Andreewitch S

Anställningar

Professor/Psykolog, Klinisk psykologi, Klinisk neurovetenskap, Karolinska Institutet, 2022-

Examina och utbildning

Docent, Psykologi, Karolinska Institutet, 2014
Medicine Doktorsexamen, Institutionen för klinisk neurovetenskap, Karolinska Institutet, 2011

Om mig

Artiklar

Alla övriga publikationer

Anställningar

Examina och utbildning

Nyheter från KI

Kalenderhändelser från KI