|Efficacy of self-guided internet-based cognitive behavioral therapy in the treatment of depressive symptoms: a meta-analysis of individual participant data|
E Karyotaki, H Riper, J Twisk, A Hoogendoorn, A Kleiboer, A Mira, ...
JAMA psychiatry 74 (4), 351-359, 2017
|Effectiveness of a novel integrative online treatment for depression (Deprexis): randomized controlled trial.|
W Meyer, Berger, Caspar, Beevers, Andersson
Journal of Medical Internet Research 11 (2), e15, 2009
|Internet-based treatment of depression: a randomized controlled trial comparing guided with unguided self-help|
T Berger, K Hämmerli, N Gubser, G Andersson, F Caspar
Cognitive behaviour therapy 40 (4), 251-266, 2011
|The therapeutic alliance in internet interventions: A narrative review and suggestions for future research|
Psychotherapy research 27 (5), 511-524, 2017
|Predictors of treatment dropout in self-guided web-based interventions for depression: an ‘individual patient data’meta-analysis|
E Karyotaki, A Kleiboer, F Smit, DT Turner, AM Pastor, G Andersson, ...
Psychological medicine 45 (13), 2717-2726, 2015
|Internet-based treatment of social phobia: a randomized controlled trial comparing unguided with two types of guided self-help|
T Berger, F Caspar, R Richardson, B Kneubühler, D Sutter, G Andersson
Behaviour research and therapy 49 (3), 158-169, 2011
|Internet-based cognitive behavioral therapy for depression: a systematic review and individual patient data network meta-analysis|
E Karyotaki, O Efthimiou, C Miguel, FM genannt Bermpohl, TA Furukawa, ...
JAMA psychiatry 78 (4), 361-371, 2021
|What makes internet therapy work?|
G Andersson, P Carlbring, T Berger, J Almlöv, P Cuijpers
Cognitive behaviour therapy 38 (S1), 55-60, 2009
|Do guided internet-based interventions result in clinically relevant changes for patients with depression? An individual participant data meta-analysis|
E Karyotaki, DD Ebert, L Donkin, H Riper, J Twisk, S Burger, A Rozental, ...
Clinical psychology review 63, 80-92, 2018
|Internet‐based treatment for social phobia: a randomized controlled trial|
T Berger, E Hohl, F Caspar
Journal of clinical psychology 65 (10), 1021-1035, 2009
|Advancing psychotherapy and evidence‐based psychological interventions|
PMG Emmelkamp, D David, T Beckers, P Muris, P Cuijpers, W Lutz, ...
International journal of methods in psychiatric research 23 (S1), 58-91, 2014
|Effects of an Internet intervention (Deprexis) on severe depression symptoms: randomized controlled trial|
B Meyer, J Bierbrodt, J Schröder, T Berger, CG Beevers, M Weiss, ...
Internet Interventions 2 (1), 48-59, 2015
|Internet-based guided self-help for several anxiety disorders: a randomized controlled trial comparing a tailored with a standardized disorder-specific approach.|
T Berger, J Boettcher, F Caspar
Psychotherapy 51 (2), 207, 2014
|Internet-based attention training for social anxiety: A randomized controlled trial|
J Boettcher, T Berger, B Renneberg
Cognitive Therapy and Research 36, 522-536, 2012
|The relationship of self-compassion and depression: Cross-lagged panel analyses in depressed patients after outpatient therapy|
T Krieger, T Berger, M grosse Holtforth
Journal of affective disorders 202, 39-45, 2016
|Does Internet-based guided-self-help for depression cause harm? An individual participant data meta-analysis on deterioration rates and its moderators in randomized controlled …|
DD Ebert, L Donkin, G Andersson, G Andrews, T Berger, P Carlbring, ...
Psychological medicine 46 (13), 2679-2693, 2016
|Effects of a psychological internet intervention in the treatment of mild to moderate depressive symptoms: results of the EVIDENT study, a randomized controlled trial|
JP Klein, T Berger, J Schröder, C Späth, B Meyer, F Caspar, W Lutz, ...
Psychotherapy and psychosomatics 85 (4), 218-228, 2016
|European COMPARative Effectiveness research on blended Depression treatment versus treatment-as-usual (E-COMPARED): study protocol for a randomized controlled, non-inferiority …|
A Kleiboer, J Smit, J Bosmans, J Ruwaard, G Andersson, N Topooco, ...
Trials 17 (1), 1-10, 2016
|Is self-guided internet-based cognitive behavioural therapy (iCBT) harmful? An individual participant data meta-analysis|
E Karyotaki, L Kemmeren, H Riper, J Twisk, A Hoogendoorn, A Kleiboer, ...
Psychological medicine 48 (15), 2456-2466, 2018
|Development of a questionnaire measuring Attitudes towards Psychological Online Interventions–the APOI|
J Schröder, L Sautier, L Kriston, T Berger, B Meyer, C Späth, U Köther, ...
Journal of affective disorders 187, 136-141, 2015