Investigation of a developmental model of risk for depression and suicidality following spousal bereavement
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Jeffrey G Johnson1, Baohui Zhang, Holly G Prigerson
1Department of Psychiatry, Columbia University College of Physicians and Surgeons, New York State Psychiatric Institute, New York, NY 10032, USA. jjohnso@pi.cpmc.columbia.edu
Abstract:
Data from a community-based multi-wave investigation were used to examine a developmental model of risk for depression and suicidality following the death of a spouse. Measures of perceived parental affection and control during childhood were administered to 218 widowed adults 11 months after the death of the spouse. Self-esteem, spousal dependency, depression, and suicidality were assessed 9 months later. Dependency on the deceased spouse mediated a significant association between retrospectively reported parental control during childhood and post-loss depressive symptoms. Depressive symptoms mediated significant associations of dependency on the deceased spouse and low self-esteem with suicidal ideation and behavior.
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