No registrations found.
ID
Source
Health condition
Major Depressive Disorder (MDD)
Sponsors and support
Intervention
Outcome measures
Primary outcome
For testing the main hypothesis, that IBM is able to reduce depressive symptom levels, the Beck’s Depression Inventory II (BDI) will be used.
Secondary outcome
-Depressive symptomatology (IDS-SR; as part of routine care).
-Current use of antidepressant medication (as part of the TiC-P questionnaire).
-Dysfunctional cognitions (17- item Dysfunctional Attitude Scale, DAS).
-Levels of anxiety (20-item Spielberger State-Trait Anxiety Inventory-Trait version, STAI).
-Prospective mental imagery (20-item Prospective Mental Imagery Task, PIT).
-Everyday use of imagery (12-item Spontaneous use of imagery scale, SUIS).
-Interpretation Bias (Ambiguous Scenarios Test, AST)
-Expectancies with respect to the training (3-item expectancy questionnaire, EQ), derived from the expectancy/credibility questionnaire).
-Quality of life and costs, (the 5-item EuroQoL, EQ-5D) and Trimbos Institute and iMTA Cost questionnaire for Psychiatry (TiC-P).
-Diagnostic status of depression according to the DSM-IV-TR as assessed by the MINI.
-Patient satisfaction questionnaire.
-In depth patient satisfaction interviews with the 10 most content and the 10 most discontent participants according to the patient satisfaction questionnaire.
Background summary
The summary is not public yet, because of the quality of the study.
Study objective
The hypothesis is not public yet, because of the quality of the study.
Study design
Primary outcome measure
-BDI (baseline, 2 weeks, 1 month, 6 months, 12 months)
Secondary outcome measures
-AST (baseline, 2 weeks, 1 month)
-PIT (baseline, 1 month, 6 months)
-IDS-SR (baseline, 1 months, 6 months, 12 months)
-STAI (baseline, 1 month, 6 months)
-SUIS (baseline, 1 month, 6 months)
-DAS (baseline, 1 month, 6 months)
-EQ (baseline, 1 month)
-TIC-P (baseline, 1 month, 6 months, 12 months)
-EQ-5D (baseline, 1 month, 6 months, 12 months)
-MINI (baseline, 12 months)
-Patient satisfaction questionnaire (1 month, 6 months)
-Patient satisfaction interview (12 months)
-Demographic items (baseline, 1 month)
Intervention
Interpretation Bias Modification (IBM)
Patients will be offered IBM when just starting their treatment (maximum of 4 sessions) or when waitlisted for treatment, accompanied or followed by further indicated care. IBM entails 10 20-minute computer training sessions over the course of 4 weeks: 7 daily sessions during in week 1, followed by weekly sessions during the following 3 weeks. The first session will be completed at Pro Persona. All other sessions will be completed via the internet at home.
Both groups will receive a mixture of auditory and picture-word training sessions.
Not all of the information about the intervention is public yet, because of the quality of the study.
Tarweweg 2
Denise te Paste
Nijmegen 6534 AM
The Netherlands
-
D.tepaste@psych.ru.nl
Tarweweg 2
Denise te Paste
Nijmegen 6534 AM
The Netherlands
-
D.tepaste@psych.ru.nl
Inclusion criteria
-A diagnosis of major depressive disorder, first or recurrent according to the DSM- IV-TR (APA; American Psychiatric Association, 2000), as assessed with the MINI
-18-65 years old
-Provides informed consent
Exclusion criteria
-Any psychotic disorder (current or previous)
-Current mania or hypomania or a history of bipolar disorder
-Cognitive disabilities (IQ < 80)
-Visual disabilities that interfere with a computer task
-Acute suicidal risk
-No sufficient command of Dutch language to participate in the study
-Lack of sufficient experience with the use of computers (based on subjective
estimation of the patient)
Design
Recruitment
IPD sharing statement
Followed up by the following (possibly more current) registration
Other (possibly less up-to-date) registrations in this register
No registrations found.
In other registers
| Register | ID |
|---|---|
| NTR-new | NL5786 |
| NTR-old | NTR5949 |
| CCMO | NL55683.091.15 |
| OMON | NL-OMON47198 |