Life stressors and resources and the 23-year course of depressionJournal of Affective Disorders (2013)
Life stressors and personal and social resources are associated with depression in the short-term, but little is known about their associations with the long-term course of depression. The current paper presents results of a 23-year study of community adults who were receiving treatment for depression at baseline (N=382).
Semi-parametric group-based modeling was used to identify depression trajectories and determine baseline predictors of belonging to each trajectory group.
There were three distinct courses of depression: high severity at baseline with slow decline, moderate severity at baseline with rapid decline, and low severity at baseline with rapid decline. At baseline, individuals in the high-severity group had less education than those in the moderate-severity group, and more medical conditions than those in the moderate- and low-severity groups. Individuals in the high- and moderate-severity groups evidenced less psychological flexibility, and relied more on avoidance coping than individuals in the low-severity group.
Results are limited by use of self-report and lack of information about depression status and life events in the periods between follow-ups.
These results assist in identifying groups at high risk for a long-term course of depression, and will help in selecting appropriate interventions that target depression severity, coping skills and management of stressors.
- Stressful events,
- Social resources
Publication DateSeptember, 2013
Citation InformationRuth C. Cronkite, Erin L. Woodhead, Andrea Finlay, Christine Timko, et al.. "Life stressors and resources and the 23-year course of depression" Journal of Affective Disorders Vol. 150 Iss. 2 (2013) p. 370 - 377
Available at: http://works.bepress.com/erin_woodhead/18/