Self-guided Cognitive Behavioral Therapy Apps for Depression: Systematic Assessment of Features, Functionality, and Congruence With Evidence

Laura Martinengo   ¹ , MD ;   Anne-Claire Stona   ¹ , MD ;   Konstadina Griva   ¹ , PhD ;   Paola Dazzan   ^{2, 3} , PhD ;   Carmine Maria Pariante   ⁴ , MD, PhD ;   Florian von Wangenheim   ⁵ , PhD ;   Josip Car   ^{1, 6} , MD, PhD

¹ Centre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University Singapore, Singapore, Singapore

² Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom

³ National Institute for Health Research Biomedical Research Centre at South London and Maudsley NHS Foundation Trust, London, United Kingdom

⁴ Institute of Psychiatry, Psychology & Neuroscience (IoPPN), King's College London, London, United Kingdom

⁵ Professor of Technology Marketing, Department of Management, Technology & Economics, ETH Zurich, Zurich, Switzerland

⁶ Department of Primary Care and Public Health, School of Public Health, Imperial College London, London, United Kingdom