Table 1.
Administration time points for questionnaires used in the RCT
| Measure | Pre-treatmenta | Before each lessonb | Mid –treatmentc | Post-treatmentd | 3-month follow-upb |
|---|---|---|---|---|---|
| HADS-T | ♦ | ♦ | ♦ | ♦ | |
| K-10 | ♦ | ♦ | ♦ | ♦ | ♦ |
| PHQ9-Q9 | ♦ | ♦ | ♦ | ♦ | |
| BDI-II Item 9 | ♦ | ♦ | ♦ | ♦ | |
| FCRI | ♦ | ♦ | ♦ | ♦ | |
| FACT-G | ♦ | ♦ | ♦ | ♦ | |
| CEQ | ♦ | ♦ | |||
| ADIS | ♦ | ♦ |
HADS-T Hospital Anxiety and Depression Scale,Total score, K-10 Kessler-10 Psychological Distress Scale, PHQ9-Q9 Patient Health Questionnaire 9-itme scale, Question 9, BDI-II Item 9 Beck Depression Inventory-II, Item 9, FCRI Fear of Cancer Recurrence Inventory, FACT-G Functional Assessment of Cancer Therapy – General, CEQ Credibility and Expectancy/Satisfaction Questionnaire, ADIS Anxiety Disorders Interview Schedule for DSM-5
aiCBT group pre Lesson 1; TAU group at week 1 (Baseline)
biCBT group only
ciCBT group pre Lesson 5; TAU group at week 8
d iCBT group post Lesson 8; TAU group at week 16 (End)