Table 2.

Measures.

	T0	T1	T2	T3	T4
Primary Endpoint Questionnaire	✓	✓	✓	✓	✓
Fear of Sexuality Questionnaire	–	✓	✓	✓	✓
Vaginal Penetration Cognition Questionnaire	–	✓	✓	✓	✓
Female Sexual Function Scale	–	✓	–	✓	✓
Other measurements
Socio-Demographic Questionnaire	✓	–	–	–	–
Childhood Trauma Questionnaire	–	✓	–	–	–
Dyadic Coping Inventory	–	✓	–	✓	✓
Partnership Questionnaire Short Form	–	✓	–	✓	✓
State Trait Anxiety Inventory	–	✓	–	✓	✓
Generalized Anxiety Disorder 7-Item Scale	–	✓	–	✓	✓
Well-Being Index	–	✓	–	✓	✓
Self-Esteem Scale	–	✓	–	–	–
Health Action Process Approach Questionnaire	–	✓	✓	–	–
Client Satisfaction Questionnaire	–	–	–	✓	–
Inventory for the Assessment of Negative Effects in Psychotherapy	–	–	–	✓	✓
Regular practicing of the exercises	–	–	–	✓	✓
Potential dropout reasons	–	–	–	✓	✓
Utilization of additional help	–	–	–	✓	✓
Questionnaires for the partner
Socio-Demographic Questionnaire	–	✓	–	–	–
International Index of Erectile Function for Men	–	✓	–	–	–

T0 = screening, T1 = baseline, T2 = after Session 5 assessed in IG, T3 = posttreatment, T4 = 6-month follow-up.