“…In particular, previous studies from YAPP explored, among other things, the patients' (Lilliengren & Werbart, 2005) and the therapists' (Lilliengren & Werbart, 2010) view of therapeutic action, dissatisfied patients (von Below & Werbart, 2012), nonimproved patients (Werbart et al, 2015), successful cases (Palmstierna & Werbart, 2013), therapists' view of successful and less successful cases, (Werbart et al, 2018), and within-therapist differences between successful and less successful psychotherapies . From these studies it was obvious that dissatisfaction, as expressed by patients, and non-improvement, as measured by symptom reduction in the YAPP sample, did not always coincide.…”