Factors associated with suicide ideation in adults

The study considers numerous factors potentially related to suicide ideation in adults, including life stress, stress perceptions, social support, personality, alcohol use, chronic conditions, distress symptoms and sociodemographic background. Using data from a health survey of 825 adult residents in the urban Reykjavik area of Iceland, the study finds that financial hardship, legal stress, family difficulties, stress perceptions and low material support are significantly related to thoughts of committing suicide. Multiple chronic conditions, frequent alcohol use and various forms of distress (e.g. depression, anxiety, hopelessness, pain) are also related to suicide ideation. Furthermore, low self-esteem and external locus of control (low sense of mastery) are both associated with suicidal thoughts. No significant relationships were found between sociodemographic background and suicide ideation. The meaning of the results, and their implications for continued theoretical and clinical work in this area, are discussed.