Thank you for visiting nature. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser or turn off compatibility mode in Internet Explorer. In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript. People diagnosed with bipolar disorder BD commonly experience self-stigma, which negatively affects various health outcomes.
The aim of the present study was to elucidate the mechanisms through which self-stigma may contribute to suicidality among bipolar patients by investigating the mediating roles of loneliness and depressive symptoms. A total of patients with BD were cross-sectionally assessed with self-report scales measuring self-stigma, loneliness, depressive symptoms and suicidal ideation, and with a clinician-rated scale evaluating overall psychopathology.
Path analysis was used to analyze the data. Self-stigma was directly related to more severe loneliness, depressive symptoms and suicidal thoughts.
There were also significant direct effects of loneliness on depressive symptoms and depressive symptoms on suicidal ideation. The direct effect of loneliness on suicidality was non-significant.
The following indirect effects on suicidal ideation were found: from self-stigma via depressive symptoms, from loneliness via depressive symptoms and a sequential effect from self-stigma through loneliness and depressive symptoms.
