Table 2.

Treatment feedback questionnaires used to evaluate user experience.

Questionnaire	Purpose	Cited ina
Credibility Questionnaire	Credibility of computer programs, psychotherapy, and treatment	Cartreine et al [36]
Assessment of Self-guided Therapy	Acceptability of treatment (eg, comfort, personal acceptance)	Cartreine et al [36]
Credibility Expectancy Questionnaire	Expectation and rationale for treatment	de Graaf et al [37]
Treatment Satisfaction Questionnaire	Satisfaction and experience (convenience, quality, value) with online treatment	Fergus et al [39]
Session Evaluation Questionnaire	User experience with the session in terms of depth, positivity, smoothness, and arousal	Gega et al [40]
Session Impact Scale	User view of session impact on understanding, problem solving, therapeutic relationship, and hindering impact	Gega et al [40]
Helpful Aspects of Therapy	Identify helpful or hindering aspects of the treatment session	Gega et al [40]
Working Alliance Inventory	Self-report assessment of user experience of alliance with treatment (modified for online)	Serowik et al [49]

^a Further details of questionnaires can be found by consulting the references.