Brjánn Ljótsson

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 39

Top Topics

Positron Emission Tomography

Randomized Controlled Trial

Irritable Bowel Syndrome

Top Venues

Journal of medical Internet research

The International journal of eating disorders

European journal of pain (London, England)

This page only lists publications with an associated author ORCID identifier.

Publications

Helen Burton Murray, Kendra R Becker, Lauren E Breithaupt, Elizabeth Gardner, Melissa J Dreier, Casey M Stern, Madhusmita Misra, Elizabeth A Lawson, Brjánn Ljótsson, Kamryn T Eddy, Jennifer Joanne Thomas
Cognitive-behavioral therapy for avoidant/restrictive food intake disorder: A proof-of-concept for mechanisms of change and target engagement. The International journal of eating disorders (2024)
Helen Burton Murray, Kendra R Becker, Lauren E Breithaupt, Elizabeth Gardner, Melissa J Dreier, Casey M Stern, Madhusmita Misra, Elizabeth A Lawson, Brjánn Ljótsson, Kamryn T Eddy, Jennifer Joanne Thomas
Cognitive-behavioral therapy for avoidant/restrictive food intake disorder: A proof-of-concept for mechanisms of change and target engagement. The International journal of eating disorders (2024)
Björn E Liliequist, Josefin Särnholm, Helga Skúladóttir, Eva Ólafsdóttir, Brjánn Ljótsson, Frieder Braunschweig
Cognitive Behavioral Therapy for Symptom Preoccupation Among Patients With Premature Ventricular Contractions: Nonrandomized Pretest-Posttest Study. JMIR cardio 8 (2024)
Björn E Liliequist, Josefin Särnholm, Helga Skúladóttir, Eva Ólafsdóttir, Brjánn Ljótsson, Frieder Braunschweig
Cognitive Behavioral Therapy for Symptom Preoccupation Among Patients With Premature Ventricular Contractions: Nonrandomized Pretest-Posttest Study. JMIR cardio 8 (2024)
Helen Burton Murray, Kendra R Becker, Lauren E Breithaupt, Elizabeth Gardner, Melissa J Dreier, Casey M Stern, Madhusmita Misra, Elizabeth A Lawson, Brjánn Ljótsson, Kamryn T Eddy, Jennifer Joanne Thomas
Cognitive-behavioral therapy for avoidant/restrictive food intake disorder: A proof-of-concept for mechanisms of change and target engagement. The International journal of eating disorders 57 (5) (2024)
Helen Burton Murray, Kendra R Becker, Lauren E Breithaupt, Elizabeth Gardner, Melissa J Dreier, Casey M Stern, Madhusmita Misra, Elizabeth A Lawson, Brjánn Ljótsson, Kamryn T Eddy, Jennifer Joanne Thomas
Cognitive-behavioral therapy for avoidant/restrictive food intake disorder: A proof-of-concept for mechanisms of change and target engagement. The International journal of eating disorders 57 (5) (2024)
Björn E Liliequist, Josefin Särnholm, Helga Skúladóttir, Eva Ólafsdóttir, Brjánn Ljótsson, Frieder Braunschweig
Cognitive Behavioral Therapy for Symptom Preoccupation Among Patients With Premature Ventricular Contractions: Nonrandomized Pretest-Posttest Study. JMIR cardio 8 (2024)
Helen Burton Murray, Kendra R Becker, Lauren E Breithaupt, Elizabeth Gardner, Melissa J Dreier, Casey M Stern, Madhusmita Misra, Elizabeth A Lawson, Brjánn Ljótsson, Kamryn T Eddy, Jennifer Joanne Thomas
Cognitive-behavioral therapy for avoidant/restrictive food intake disorder: A proof-of-concept for mechanisms of change and target engagement. The International journal of eating disorders 57 (5) (2024)
Erland Axelsson, Fredrik Santoft, Josefin Särnholm, Brjánn Ljótsson
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. Behavioural and cognitive psychotherapy (2023)
Erland Axelsson, Dorian Kern, Erik Hedman-Lagerlöf, Perjohan Lindfors, Josefin Palmgren, Hesser Hugo, Erik Andersson, Robert Johansson, Ola Olén, Marianne Bonnert, Maria Lalouni, Brjánn Ljótsson
Psychological treatments for irritable bowel syndrome: a comprehensive systematic review and meta-analysis. Cognitive behaviour therapy (2023)
Robert Persson Asplund, Sofia Asplund, Helene von Buxhoeveden, Hanna Delby, Karin Eriksson, Maurits Svenning Gerhardsson, Joachim Palm, Thea Skyttberg, Brjánn Ljótsson, Per Carlbring, Gerhard Andersson
Work-Focused Versus Generic Internet-Based Interventions for Employees With Stress-Related Disorders: Randomized Controlled Trial. Journal of medical Internet research 25 (2023)
Maria Hedman-Lagerlöf, Erik Andersson, Brjánn Ljótsson, Johanna Engelbrektsson, Karolina Lundbäck, Daniel Björkander, Erik Hedman-Lagerlöf, Ida Katrina Flink, Erland Axelsson
Effect moderators in Internet-based exposure therapy for fibromyalgia: The role of pain intensity. European journal of pain (London, England) 27 (4) (2023)
Robert Persson Asplund, Sofia Asplund, Helene von Buxhoeveden, Hanna Delby, Karin Eriksson, Maurits Svenning Gerhardsson, Joachim Palm, Thea Skyttberg, Brjánn Ljótsson, Per Carlbring, Gerhard Andersson
Work-Focused Versus Generic Internet-Based Interventions for Employees With Stress-Related Disorders: Randomized Controlled Trial. Journal of medical Internet research 25 (2023)
Robert Persson Asplund, Sofia Asplund, Helene von Buxhoeveden, Hanna Delby, Karin Eriksson, Maurits Svenning Gerhardsson, Joachim Palm, Thea Skyttberg, Brjánn Ljótsson, Per Carlbring, Gerhard Andersson
Work-Focused Versus Generic Internet-Based Interventions for Employees With Stress-Related Disorders: Randomized Controlled Trial. Journal of medical Internet research 25 (2023)
Robert Persson Asplund, Sofia Asplund, Helene von Buxhoeveden, Hanna Delby, Karin Eriksson, Maurits Svenning Gerhardsson, Joachim Palm, Thea Skyttberg, Brjánn Ljótsson, Per Carlbring, Gerhard Andersson
Work-Focused Versus Generic Internet-Based Interventions for Employees With Stress-Related Disorders: Randomized Controlled Trial. Journal of medical Internet research 25 (2023)
Charlotte Gentili, Vendela Zetterqvist, Jenny Rickardsson, Linda Holmström, Brjánn Ljótsson, Rikard K Wicksell
Examining predictors of treatment effect in digital Acceptance and Commitment Therapy for chronic pain. Cognitive behaviour therapy (2023)
Robert Persson Asplund, Sofia Asplund, Helene von Buxhoeveden, Hanna Delby, Karin Eriksson, Maurits Svenning Gerhardsson, Joachim Palm, Thea Skyttberg, Brjánn Ljótsson, Per Carlbring, Gerhard Andersson
Work-Focused Versus Generic Internet-Based Interventions for Employees With Stress-Related Disorders: Randomized Controlled Trial. Journal of medical Internet research 25 (2023)
Robert Persson Asplund, Sofia Asplund, Helene von Buxhoeveden, Hanna Delby, Karin Eriksson, Maurits Svenning Gerhardsson, Joachim Palm, Thea Skyttberg, Brjánn Ljótsson, Per Carlbring, Gerhard Andersson
Work-Focused Versus Generic Internet-Based Interventions for Employees With Stress-Related Disorders: Randomized Controlled Trial. Journal of medical Internet research 25 (2023)
Moa Pontén, Martin Jonsjö, Viktor Vadenmark, Erica Moberg, David Grannas, Gerhard Andersson, Katja Boersma, Erik Hedman-Lagerlöf, Maria Kleinstaeuber, Cornelia Weise, Viktor Kaldo, Brjánn Ljótsson, Erik Andersson, Erland Axelsson, Karin B Jensen
Association between expectations and clinical outcomes in online v. face-to-face therapy - an individual participant data meta-analysis. Psychological medicine (2023)
Maria Hedman-Lagerlöf, Erik Andersson, Brjánn Ljótsson, Johanna Engelbrektsson, Karolina Lundbäck, Daniel Björkander, Erik Hedman-Lagerlöf, Ida Katrina Flink, Erland Axelsson
Effect moderators in Internet-based exposure therapy for fibromyalgia: The role of pain intensity. European journal of pain (London, England) 27 (4) (2023)
Dorian Kern, Brjánn Ljótsson, Louise Lönndahl, Erik Hedman-Lagerlöf, Maria Bradley, Nils Lindefors, Martin Kraepelien
A Digital Self-help Intervention for Atopic Dermatitis: Analysis of Secondary Outcomes From a Feasibility Study. JMIR dermatology 6 (2023)
Dorian Kern, Brjánn Ljótsson, Marianne Bonnert, Nils Lindefors, Martin Kraepelien
Online Guided Self-help Cognitive Behavioral Therapy With Exposure to Anxiety and Problem Solving in Type 1 Diabetes Mellitus: Case Study. JMIR formative research 6 (7) (2022)
Hugo Wallén, Brjánn Ljótsson, Cecilia Svanborg, Sara Rydh, Lisa Falk, Perjohan Lindfors
Exposure based cognitive behavioral group therapy for IBS at a gastroenterological clinic - a clinical effectiveness study. Scandinavian journal of gastroenterology 57 (8) (2022)
Maria Hedman-Lagerlöf, Erik Andersson, Brjánn Ljótsson, Johanna Engelbrektsson, Karolina Lundbäck, Daniel Björkander, Erik Hedman-Lagerlöf, Ida Katrina Flink, Erland Axelsson
Effect moderators in Internet-based exposure therapy for fibromyalgia: The role of pain intensity. European journal of pain (London, England) (2022)
Josefin Särnholm, Helga Skúladóttir, Christian P Rück, Sofia Klavebäck, Eva Ólafsdóttir, Susanne S Pedersen, Frieder Braunschweig, Brjánn Ljótsson
Internet-Delivered Exposure-Based Therapy for Symptom Preoccupation in Atrial Fibrillation: Uncontrolled Pilot Trial. JMIR cardio 5 (1) (2021)
Jenny Rickardsson, Charlotte Gentili, Linda Holmström, Vendela Zetterqvist, Erik Andersson, Jan Persson, Mats Lekander, Brjánn Ljótsson, Rikard K Wicksell
Internet-delivered acceptance and commitment therapy as microlearning for chronic pain: A randomized controlled trial with 1-year follow-up. European journal of pain (London, England) 25 (5) (2021)
Amira Hentati, Erik Forsell, Brjánn Ljótsson, Martin Kraepelien
Practical and Emotional Problems Reported by Users of a Self-guided Digital Problem-solving Intervention During the COVID-19 Pandemic: Content Analysis. JMIR formative research 5 (10) (2021)
Olivia Ojala, Hedvig Engberg, Johan Bjureberg, Brjánn Ljótsson, Julia Stensils, Hanna Sahlin, Clara Hellner
Experiences of an Online Treatment for Adolescents With Nonsuicidal Self-injury and Their Caregivers: Qualitative Study. JMIR formative research 5 (7) (2021)
Tove Wahlund, Hesser Hugo, Sean Perrin, Sanna Johansson, Vilgot Huhn, Sara Sörhus, Severin Lindskog, Eva Serlachius, Erik Hedman-Lagerlöf, Brjánn Ljótsson, Erik Andersson
Therapist-guided online metacognitive intervention for excessive worry: a randomized controlled trial with mediation analysis. Cognitive behaviour therapy (2021)
Brjánn Ljótsson, Michael P Jones, Nicholas J Talley, Lars Kjellström, Lars Agréus, Anna Andreasson
Discriminant and convergent validity of the GSRS-IBS symptom severity measure for irritable bowel syndrome: A population study. United European gastroenterology journal 8 (3) (2020)
Maral Jolstedt, Sarah Vigerland, David Mataix-Cols, Brjánn Ljótsson, Tove Wahlund, Martina Nord, Jens Högström, Lars-Göran Öst, Eva Serlachius
Long-term outcomes of internet-delivered cognitive behaviour therapy for paediatric anxiety disorders: towards a stepped care model of health care delivery. European child & adolescent psychiatry 30 (11) (2020)
Kerim Selvi, Thomas Parling, Brjánn Ljótsson, Elisabeth Welch, Ata Ghaderi
Two randomized controlled trials of the efficacy of acceptance and commitment therapy-based educational course for body shape dissatisfaction. Scandinavian journal of psychology 62 (2) (2020)
Sigrid Salomonsson, Fredrik Santoft, Elin Lindsäter, Kersti Ejeby, Martin Ingvar, Lars-Göran Öst, Mats Lekander, Brjánn Ljótsson, Erik Hedman-Lagerlöf
Predictors of outcome in guided self-help cognitive behavioural therapy for common mental disorders in primary care. Cognitive behaviour therapy 49 (6) (2019)
Elin Lindsäter, Erland Axelsson, Sigrid Salomonsson, Fredrik Santoft, Brjánn Ljótsson, Torbjorn Åkerstedt, Mats Lekander, Erik Hedman-Lagerlöf
Cost-Effectiveness of Therapist-Guided Internet-Based Cognitive Behavioral Therapy for Stress-Related Disorders: Secondary Analysis of a Randomized Controlled Trial. Journal of medical Internet research 21 (9) (2019)
Sigrid Salomonsson, Fredrik Santoft, Elin Lindsäter, Kersti Ejeby, Martin Ingvar, Brjánn Ljótsson, Lars-Göran Öst, Mats Lekander, Erik Hedman-Lagerlöf
Effects of cognitive behavioural therapy and return-to-work intervention for patients on sick leave due to stress-related disorders: Results from a randomized trial. Scandinavian journal of psychology 61 (2) (2019)
Robert Johansson, Thomas Hesslow, Brjánn Ljótsson, Angelica Jansson, Lina Jonsson, Smilla Färdig, Josefine Karlsson, Hugo Hesser, Ronald J Frederick, Peter Lilliengren, Per Carlbring, Gerhard Andersson
Internet-based affect-focused psychodynamic therapy for social anxiety disorder: A randomized controlled trial with 2-year follow-up. Psychotherapy (Chicago, Ill.) 54 (4) (2018)
Ditte Hoffmann Frydendal, Charlotte Ulrikka Rask, Erik Hedman-Lagerlöf, Brjánn Ljótsson, Lisbeth Frostholm
Development and Feasibility Testing of Internet-Delivered Acceptance and Commitment Therapy for Severe Health Anxiety: Pilot Study. JMIR mental health 5 (2) (2018)
Erland Axelsson, Elin Lindsäter, Brjánn Ljótsson, Erik Andersson, Erik Hedman-Lagerlöf
The 12-item Self-Report World Health Organization Disability Assessment Schedule (WHODAS) 2.0 Administered Via the Internet to Individuals With Anxiety and Stress Disorders: A Psychometric Investigation Based on Data From Two Clinical Trials. JMIR mental health 4 (4) (2017)
Maria Lalouni, Brjánn Ljótsson, Marianne Bonnert, Erik Hedman-Lagerlöf, Jens Högström, Eva Serlachius, Ola Olén
Internet-Delivered Cognitive Behavioral Therapy for Children With Pain-Related Functional Gastrointestinal Disorders: Feasibility Study. JMIR mental health 4 (3) (2017)