Brjánn Ljótsson
Professor/Psychologist
E-mail: brjann.ljotsson@ki.se
Telephone: +46852482446
Visiting address: Nobels väg 9, 17165 Stockholm
Postal address: K8 Klinisk neurovetenskap, K8 Psykologi Ljótsson, 171 77 Stockholm
Part of:
About me
- Brjánn Ljótsson was appointed Professor of Clinical Psychology with a focus on Somatic Care at Karolinska Institutet on 1 July 2022.
He studied psychology at Stockholm University, graduating in 2005. He gained his psychologist licence in 2006 and was a clinical psychologist at Region Stockholm from 2005 to 2011 and Aleris Sabbatsberg from 2008 to 2012.
Since 2011, Ljótsson has taught and researched at KI, including the development of iCBT software. He earned his PhD in 2011 and was made docent in 2014.
Academic honours, awards and prizes
In 2013, Brjánn Ljótsson was awarded the prize for junior researchers in psychology from the Swedish National Committee for Psychological Sciences.
Articles
- Article: AMERICAN JOURNAL OF GASTROENTEROLOGY. 2025;120(4):856-863
- Article: EUROPEAN HEART JOURNAL OPEN. 2025;5(2):oeaf020
- Article: JAMA DERMATOLOGY. 2025;161(2):183
- Article: JACC: ADVANCES. 2024;3(11):101289
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2024;181:104605
- Article: BEHAVIOURAL AND COGNITIVE PSYCHOTHERAPY. 2024;52(4):376-393
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2024;178:104546
- Article: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2024;36:100738
- Article: PAIN. 2024;165(6):1278-1288
- Article: INTERNATIONAL JOURNAL OF EATING DISORDERS. 2024;57(5):1260-1267
- Article: CLINICAL GASTROENTEROLOGY AND HEPATOLOGY. 2024;22(4):858-866.e6
- Article: PSYCHOLOGICAL MEDICINE. 2024;54(6):1207-1214
- Article: STRESS AND HEALTH. 2024;40(2):e3319
- Article: NEUROGASTROENTEROLOGY AND MOTILITY. 2024;36(3):e14744
- Article: LAKARTIDNINGEN. 2024;121:23104
- Article: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2023;34:100681
- Article: COGNITIVE BEHAVIOUR THERAPY. 2023;52(6):565-584
- Article: CONTEMPORARY CLINICAL TRIALS. 2023;134:107336
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2023;169:104403
- Article: COGNITIVE BEHAVIOUR THERAPY. 2023;52(4):380-396
- Article: JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY. 2023;82(1):46-56
- Article: JAMA NETWORK OPEN. 2023;6(7):e2322069
- Article: PILOT AND FEASIBILITY STUDIES. 2023;9(1):76
- Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2023;25:e34446
- Article: EUROPEAN JOURNAL OF PAIN. 2023;27(4):507-517
- Article: JMIR DERMATOLOGY. 2023;6:e42360
- Article: INTERNATIONAL JOURNAL OF EATING DISORDERS. 2023;56(3):616-627
- Article: JOURNAL OF PSYCHOSOMATIC RESEARCH. 2022;163:111068
- Article: GASTROENTEROLOGY CLINICS OF NORTH AMERICA. 2022;51(4):723-739
- Article: FRONTIERS IN PAIN RESEARCH. 2022;3:962037
- Article: SCANDINAVIAN JOURNAL OF GASTROENTEROLOGY. 2022;57(8):904-911
- Article: ACTA PAEDIATRICA. 2022;111(8):1621-1627
- Article: PILOT AND FEASIBILITY STUDIES. 2022;8(1):149
- Article: JMIR FORMATIVE RESEARCH. 2022;6(7):e32950
- Article: SCIENTIFIC REPORTS. 2022;12(1):10456
- Article: PSYCHOLOGICAL ASSESSMENT. 2022;34(4):367-378
- Article: ALIMENTARY PHARMACOLOGY & THERAPEUTICS. 2022;55(3):311-317
- Article: COGNITIVE BEHAVIOUR THERAPY. 2022;51(1):21-41
- Article: GASTROENTEROLOGY. 2022;162(1):300-315
- Article: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2021;26:100448
- Article: JOURNAL OF ORAL REHABILITATION. 2021;48(11):1193-1200
- Article: EUROPEAN CHILD & ADOLESCENT PSYCHIATRY. 2021;30(11):1723-1732
- Article: FRONTIERS IN PSYCHOLOGY. 2021;12:712518
- Article: JMIR FORMATIVE RESEARCH. 2021;5(10):e31722
- Article: PSYCHOLOGICAL MEDICINE. 2021;51(12):2023-2033
- Article: JMIR FORMATIVE RESEARCH. 2021;5(7):e17910
- Article: BMC GASTROENTEROLOGY. 2021;21(1):289
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2021;141:103862
- Article: EUROPEAN JOURNAL OF PAIN. 2021;25(5):1012-1030
- Article: SCANDINAVIAN JOURNAL OF PSYCHOLOGY. 2021;62(2):249-258
- Article: CLINICAL GASTROENTEROLOGY AND HEPATOLOGY. 2021;19(4):743-751.e1
- Article: JMIR CARDIO. 2021;5(1):e24524
- Article: FRONTIERS IN PSYCHIATRY. 2021;12:620359
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2021;136:103767
- Article: JOURNAL OF PSYCHOSOMATIC RESEARCH. 2021;140:110287
- Article: PSYCHOTHERAPY AND PSYCHOSOMATICS. 2021;90(3):191-199
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2021;136:103782
- Article: COGNITIVE BEHAVIOUR THERAPY. 2020;49(6):455-474
- Article: JAMA PSYCHIATRY. 2020;77(9):915-924
- Article: WORLDVIEWS ON EVIDENCE-BASED NURSING. 2020;17(3):202-212
- Article: BMC PSYCHIATRY. 2020;20(1):247
- Article: PSYCHOSOMATICS. 2020;61(3):268-276
- Article: UNITED EUROPEAN GASTROENTEROLOGY JOURNAL. 2020;8(3):284-292
- Article: SCANDINAVIAN JOURNAL OF PSYCHOLOGY. 2020;61(2):281-289
- Article: CLINICAL GASTROENTEROLOGY AND HEPATOLOGY. 2020;18(4):847-854.e1
- Article: BRAIN, BEHAVIOR, & IMMUNITY - HEALTH. 2020;3:100045
- Article: JOURNAL OF ANXIETY DISORDERS. 2020;69:102172
- Article: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2019;18:100282
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2019;122:103478
- Article: CLINICAL GASTROENTEROLOGY AND HEPATOLOGY. 2019;17(11):2236-2244.e11
- Article: JOURNAL OF ANXIETY DISORDERS. 2019;67:102118
- Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2019;21(9):e14675
- Article: COGNITIVE BEHAVIOUR THERAPY. 2019;48(4):322-336
- Article: PAIN REPORTS. 2019;4(3):e698
- Article: BEHAVIOR THERAPY. 2019;50(3):475-488
- Article: JOURNAL OF OBSESSIVE-COMPULSIVE AND RELATED DISORDERS. 2019;21:75-81
- Journal article: MOLECULAR PSYCHIATRY. 2019;24(4):484-490
- Article: JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY. 2019;60(3):295-304
- Article: BMJ OPEN. 2019;9(1):e023881
- Article: JOURNAL OF PAIN. 2019;20(1):47-59
- Article: BEHAVIOR THERAPY. 2019;50(1):177-188
- Article: PSYCHOLOGICAL MEDICINE. 2018;48(16):2740-2747
- Article: LANCET CHILD & ADOLESCENT HEALTH. 2018;2(11):792-801
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2018;107:95-105
- Article: PSYCHOLOGICAL MEDICINE. 2018;48(10):1644-1654
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2018;105:27-35
- Article: CLINICAL JOURNAL OF PAIN. 2018;34(6):532-542
- Article: JMIR MENTAL HEALTH. 2018;5(2):e28
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2018;103:43-52
- Article: JOURNAL OF CONSULTING AND CLINICAL PSYCHOLOGY. 2018;86(3):254-267
- Article: OCCUPATIONAL AND ENVIRONMENTAL MEDICINE. 2018;75(2):105-113
- Article: SCANDINAVIAN JOURNAL OF PAIN. 2018;18(1):81-91
- Article: PILOT AND FEASIBILITY STUDIES. 2018;4:28
- Article: PSYCHOTHERAPY AND PSYCHOSOMATICS. 2018;87(5):296-305
- Article: BMC PSYCHIATRY. 2017;17(1):411
- Article: JOURNAL OF PSYCHOSOMATIC RESEARCH. 2017;103:9-14
- Article: PSYCHOTHERAPY. 2017;54(4):351-360
- Article: OCCUPATIONAL AND ENVIRONMENTAL MEDICINE. 2017;74(12):905-912
- Article: BEHAVIOR THERAPY. 2017;48(6):808-819
- Article: PSYCHOLOGICAL MEDICINE. 2017;47(15):2653-2662
- Article: BMJ OPEN. 2017;7(10):e016220
- Article: JMIR MENTAL HEALTH. 2017;4(3):e32
- Article: JOURNAL OF ANXIETY DISORDERS. 2017;50:15-22
- Article: JAMA PSYCHIATRY. 2017;74(6):615-621
- Article: BEHAVIOR THERAPY. 2017;48(3):391-402
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2017;90:67-75
- Article: GASTROENTEROLOGY RESEARCH AND PRACTICE. 2017;2017:8915872-9
- Article: AMERICAN JOURNAL OF GASTROENTEROLOGY. 2017;112(1):152-162
- Article: JOURNAL OF THE AMERICAN ACADEMY OF CHILD AND ADOLESCENT PSYCHIATRY. 2017;56(1):10-19.e2
- Article: JOURNAL OF ANXIETY DISORDERS. 2017;45:80-86
- Article: BRITISH JOURNAL OF PSYCHIATRY. 2016;209(5):407-413
- Article: COGNITIVE BEHAVIOUR THERAPY. 2016;45(6):415-430
- Article: PLOS ONE. 2016;11(10):e0164647
- Article: JOURNAL OF ABNORMAL PSYCHOLOGY. 2016;125(7):868-878
- Article: PLOS ONE. 2016;11(9):e0161191
- Article: COGNITIVE BEHAVIOUR THERAPY. 2016;45(4):259-269
- Article: JOURNAL OF PSYCHOPATHOLOGY AND BEHAVIORAL ASSESSMENT. 2016;38(2):284-296
- Article: COGNITIVE BEHAVIOUR THERAPY. 2016;45(3):182-195
- Article: BMJ OPEN. 2016;6(4):e009327
- Article: BMJ-BRITISH MEDICAL JOURNAL. 2016;352:i241
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2016;76:47-56
- Article: CLINICAL PSYCHOLOGY & PSYCHOTHERAPY. 2015;22(6):722-732
- Article: JOURNAL OF CONSULTING AND CLINICAL PSYCHOLOGY. 2015;83(5):902-914
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2015;71:90-100
- Article: JAMA PSYCHIATRY. 2015;72(7):659-667
- Article: PLOS ONE. 2015;10(4):e0124258
- Article: PLOS ONE. 2015;10(4):e0123412
- Article: JOURNAL OF ANXIETY DISORDERS. 2015;31:32-37
- Article: JOURNAL OF OBSESSIVE-COMPULSIVE AND RELATED DISORDERS. 2015;4:47-53
- Article: JOURNAL OF OBSESSIVE-COMPULSIVE AND RELATED DISORDERS. 2015;4:1-7
- Article: JOURNAL OF OBSESSIVE-COMPULSIVE AND RELATED DISORDERS. 2015;4:14-19
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2015;64:49-55
- Article: PLOS ONE. 2014;9(12):e113871
- Article: PSYCHOLOGICAL MEDICINE. 2014;44(13):2877-2887
- Article: BRITISH JOURNAL OF PSYCHIATRY. 2014;205(4):307-314
- Article: BMJ OPEN. 2014;4(9):e005923
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2014;59:20-29
- Article: PLOS ONE. 2014;9(6):e100773
- Article: JOURNAL OF ANXIETY DISORDERS. 2014;28(4):410-417
- Article: COGNITIVE BEHAVIOUR THERAPY. 2014;43(2):93-104
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2014;55:27-39
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2014;54:22-29
- Article: LAKARTIDNINGEN. 2014;111(6):204-205
- Article: JOURNAL OF AFFECTIVE DISORDERS. 2014;155:49-58
- Article: ACTA PSYCHIATRICA SCANDINAVICA. 2013;128(6):457-467
- Article: COGNITIVE BEHAVIOUR THERAPY. 2013;42(4):303-314
- Article: JOURNAL OF CONSULTING AND CLINICAL PSYCHOLOGY. 2013;81(6):1113-1126
- Article: BMC GASTROENTEROLOGY. 2013;13:160
- Article: PLOS ONE. 2013;8(11):e79024
- Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2013;15(10):e229-138
- Article: PLOS ONE. 2013;8(10):e77752
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2013;51(10):711-717
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2013;51(10):696-705
- Article: EUROPEAN JOURNAL OF PAIN. 2013;17(5):753-765
- Article: NEUROGASTROENTEROLOGY AND MOTILITY. 2013;25(2):169-e86
- Article: PSYCHOLOGICAL MEDICINE. 2013;43(2):363-374
- Article: PSYCHOLOGICAL MEDICINE. 2012;42(10):2193-2203
- Article: ACTA PSYCHIATRICA SCANDINAVICA. 2012;126(2):126-136
- Article: SCANDINAVIAN JOURNAL OF GASTROENTEROLOGY. 2012;47(4):414-420
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2011;49(11):729-736
- Article: BMC GASTROENTEROLOGY. 2011;11:110
- Article: BMC PSYCHIATRY. 2011;11:125
- Article: AMERICAN JOURNAL OF GASTROENTEROLOGY. 2011;106(8):1481-1491
- Article: JOURNAL OF MEDICAL INTERNET RESEARCH. 2011;13(2):e39
- Article: BMC PUBLIC HEALTH. 2011;11:215
- Article: BRITISH JOURNAL OF PSYCHIATRY. 2011;198(3):230-236
- Article: CURRENT OPINION IN PSYCHIATRY. 2011;24(2):168-172
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2011;49(1):58-61
- Article: JOURNAL OF BEHAVIOR THERAPY AND EXPERIMENTAL PSYCHIATRY. 2010;41(3):185-190
- Article: BMC PSYCHIATRY. 2010;10:54
- Article: COMPUTERS IN HUMAN BEHAVIOR. 2010;26(4):736-740
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2010;48(6):531-539
- Article: COGNITIVE BEHAVIOUR THERAPY. 2010;39(4):239-250
- Article: BEHAVIOUR RESEARCH AND THERAPY. 2007;45(4):649-661
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All other publications
- Review: ALIMENTARY PHARMACOLOGY & THERAPEUTICS. 2025;61(5):787-802
- Letter: JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY. 2023;82(19):e183-e184
- Letter: JAMA DERMATOLOGY. 2022;158(11):1325-1327
- Corrigendum: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2022;29:100550
- Review: ALIMENTARY PHARMACOLOGY & THERAPEUTICS. 2022;56(4):592-605
- Corrigendum: BEHAVIOUR RESEARCH AND THERAPY. 2020;126:103536
- Editorial comment: JOURNAL OF PSYCHOSOMATIC RESEARCH. 2019;118:9-11
- Published conference paper: INTERNET INTERVENTIONS-THE APPLICATION OF INFORMATION TECHNOLOGY IN MENTAL AND BEHAVIOURAL HEALTH. 2018;12:121-129
- Editorial comment: PSYCHOLOGICAL BULLETIN. 2017;143(3):321-325
- Review: CLINICAL PSYCHOLOGY REVIEW. 2016;50:1-10
- Review: PSYCHOLOGICAL MEDICINE. 2015;45(16):3357-3376
- Review: PLOS ONE. 2014;9(7):e103340
- Review: LAKARTIDNINGEN. 2013;110(3):92-94
- Review: EXPERT REVIEW OF PHARMACOECONOMICS & OUTCOMES RESEARCH. 2012;12(6):745-764
- Doctoral thesis: 2011
- Meeting abstract: EUROPEAN PSYCHIATRY. 2008;23:S355-S356
- Meeting abstract: EUROPEAN PSYCHIATRY. 2007;22:S280
Employments
- Professor/Psychologist, Department of Clinical Neuroscience, Karolinska Institutet, 2022-
Degrees and Education
- Docent, Karolinska Institutet, 2014
- Degree Of Doctor Of Philosophy, Department of Clinical Neuroscience, Karolinska Institutet, 2011