Major Depressive Disorder
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: - A diagnosis of major depressive disorder, first or recurrent, as assessed with the MINI (which makes use of DSM-IV-TR criteria). - 18-65 years old. - Waitlisted for treatment for depressive disorder or having received no more than 4 indicated psychotherapy sessions. - Provides informed consent
Exclusion criteria
Exclusion criteria: -Any psychotic disorder (current or previous) -Current mania or hypomania or a history of bipolar disorder -Cognitive disabilities (IQ
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Clinical evaluation: The main outcome is the change in depressive symptoms as measured by the Beck depression Inventory. Economic evaluation: The EQ-5D will be used to assess QALY*s and costs will be assessed with the TiC-P. | — |
Secondary
| Measure | Time frame |
|---|---|
| Interpretation biases, prospective and every day use of imagery, dysfunctional cognitions, levels of anxiety, diagnostic status, treatment expectancies and satisfaction with treatment. | — |
Countries
Netherlands