Related Experiment Videos
Intimate relationships and depression: is there a causal connection?
D D Burns1, S L Sayers, K Moras
1Department of Psychiatry, Presbyterian Medical Center of Philadelphia, Pennsylvania 19104.
Journal of Consulting and Clinical Psychology
|October 1, 1994
Summary
Cognitive-behavioral therapy improved depression, but depression severity did not directly cause relationship dissatisfaction. Instead, relationship satisfaction may weakly impact depression, and marital status independently predicted improvement.
Area of Science:
- Psychiatry
- Clinical Psychology
- Social Psychology
Background:
- Depression and intimate relationship dissatisfaction often co-occur.
- Understanding the causal link between depression and relationship satisfaction is crucial for effective treatment.
Purpose of the Study:
- To investigate the causal pathways between depression severity and relationship satisfaction.
- To examine the impact of cognitive-behavioral therapy (CBT) on these factors.
- To explore the influence of marital status and dysthymia on treatment outcomes.
Main Methods:
- 115 patients undergoing CBT for depression were assessed over 12 weeks.
- Beck Depression Inventory (BDI) measured depression severity.
- Relationship satisfaction was assessed using self-report measures.
- Structural equation modeling (SEM) analyzed causal relationships.
Main Results:
- Depression severity was negatively correlated with relationship satisfaction.
- SEM results did not support a direct causal effect of depression on relationship satisfaction.
- Relationship satisfaction showed a weak reciprocal effect on depression.
- Married patients showed greater depression improvement, independent of relationship satisfaction.
- Dysthymia at intake predicted lower relationship satisfaction post-treatment, controlling for initial satisfaction.
Conclusions:
- The relationship between depression and relationship satisfaction is complex and not solely unidirectional.
- Marital status is a significant predictor of depression improvement in CBT.
- Dysthymia may be more strongly linked to persistent interpersonal difficulties than major depressive episodes.