“…Variability in theoretical perspectives may have contributed to the development of a range of self‐report instruments measuring treatment satisfaction. The instruments consist of either single items measuring global treatment satisfaction (e.g., Fontana, Rosenheck, Ruzek, & McFall, ; Waltz et al, ) or multiple items assessing the perceived helpfulness of each treatment component (e.g., Alessi & Rash, ; Jennings, Vandelanotte, Caperchione, & Mummery, ; McGregor, Coghlan, & Dennis, ; Smith et al, ) and treatment processes such as group dynamics or climate (e.g., Levenson, Macgowan, Morin, & Cotter, ; Reay, Fisher, Robertson, Adams, & Owen, ), the therapists’ competence (e.g., Openshaw et al, ), and the relationship between therapists and patients (e.g., Oei & Green, ; Tierney & Kane, ). Other measures incorporate items assessing patients’ values or perceptions of different treatment attributes, which often include their benefits, discomfort or side effects, and convenience of use (e.g., Frick, Gutzwiller, Maggiorini, & Christen, ; Gamble et al, ; Gold et al, ; Kucukarslan et al, ; Rejas, Ruiz, Pardo, & Soto, ; Umar et al, ; Wong, Chow, Chen, Wong, & Fielding, ; Wyman et al, ).…”