“…Several different treatments are summarised as STPP, such as short psychodynamic supportive psychotherapy (according to De Jonghe, Kool, Van Aalst, Dekker, & Peen, 2001 ; Dekker et al, 2008 ) and insight-oriented psychotherapy (O'Leary & Cradock O'Leary, 2011 ). In addition, it is well known that many different treatments are united under the label ‘CBT’ (Linden & Hautzinger, 2008 ; Watzke, 2002 ), such as interpersonal therapy, self-system therapy, and acceptance and commitment therapy (APA, 2006 ).…”