Table 1

Overview assessment schedule
Measure Description Tbaseline Tfollow-up after waiting/baseline before CBT Tmid-treatment Tfollow-up after CBT
Screening SCID-I* DSM-IV-TR
Axis I disorders
Primary Outcome
IBDQ** Inflammatory Bowel Disease Questionnaire E C C E C E C
Secondary Outcome
SF-36** MOS 36-item Short-Form Health Survey E C C E C E C
HADS** Hospital Anxiety and Depression Scale E C C E C E C
CES-D** The Center for Epidemiologic Studies Depression Scale E C C E C E C
P-HBI** Patient-based Harvey Bradshaw Index E C C E C E C
P-SCCAI** Patient-based Simple Clinical Colitis Activity Index E C C E C E C
Potential Mediators
DAS** Dysfunctional Attitude Scale E C C E C E C
IPQ-R** Illness Perception Questionnaire-Revised E C C E C E C
UCL** Utrechtse Coping Lijst E C C E C E C

Experimental Condition (E) and Waiting list Control Condition (C).

*Interview that is administered by telephone.

**Web-based questionnaire.

Evertsz’ et al.

Evertsz’ et al. BMC Psychiatry 2012 12:227   doi:10.1186/1471-244X-12-227

Open Data