Sadness-Based Approach-Avoidance Modification Training for Subjective Stress in Adults: Pilot Randomized Controlled Trial

Lydia Helene Rupp   ¹ , MSc ;   Marie Keinert   ¹ , MSc ;   Stephanie Böhme   ² , MSc, PhD ;   Lena Schindler-Gmelch   ¹ , MSc, PhD ;   Bjoern Eskofier   ³ , Prof Dr ;   Björn Schuller   ^{4, 5} , Prof Dr ;   Matthias Berking   ¹ , Prof Dr

¹ Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany

² Department of Clinical Psychology and Psychotherapy, Technische Universität Chemnitz, Chemnitz, Germany

³ Machine Learning and Data Analytics Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany

⁴ Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany

⁵ Group on Language, Audio, & Music, Imperial College London, London, United Kingdom