Depression depressive symptoms
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: In order to be eligible to participate in this study, a subject must meet all of the following criteria: • Primary diagnosis of a major depressive disorder. • Age >= 18 and
Exclusion criteria
Exclusion criteria: A potential subject who meets any of the following criteria will be excluded from participation in this study: • Current diagnoses of bipolar disorder and substance dependence. • Current psychotic symptoms. • Active suicidality. • Unwilling or inability to attend to 9 weekly sessions of yoga. • Regular yoga practice (on average over the past 6 months, 30 or more minutes per week).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Primary hypotheses are that compared both to TAU, YBT (+TAU) will show greater long-term (H1.1) reductions in clinician-administered (Hamilton Depression and Anxiety Rating Scales) and self-report (Depression Anxiety Stress Scales) measures of depression and (H1.2) cost-effectiveness. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary hypotheses are that YBT effects are partially mediated by cognitive mechanisms, including (H2.1) brooding and (H2.2) self-criticism. Exploratory analyses will examine potential moderators of YBT. | — |
Countries
Netherlands