Jurgita Rimkeviciene1,2, John O'Gorman1, Jacinta Hawgood1, Diego De Leo1. 1. Australian Institute for Suicide Research and Prevention, Griffith University, Mt. Gravatt, QLD, Australia. 2. Suicidology Research Center, Institute of Psychology, Faculty of Philosophy, Vilnius University, Lithuania.
Abstract
Background: The detrimental consequences of stigma have been recognized in extensive research on mental illness stigma, but experiences of suicide-related stigmatization have not received sufficient research attention. The lack of a simple self-report assessment of personal suicide-related stigma led to the work reported here. Aim: To develop and assess the validity of the Personal Suicide Stigma Questionnaire (PSSQ). Method: The item pool for PSSQ was based on qualitative data and was tested in a community sample of 224 adults (mean age = 32.68 years, 83% female, 92.9% Caucasian) who reported lifetime suicidality. Factor analysis was used for item selection. The Self-Stigma of Mental Illness Scale - Short form (SSMIS-SF) and Suicide Behaviors Questionnaire - Revised (SBQ-R) were used to assess validity of the scale. Results: Following analysis, 16 items, forming three highly interrelated factors (Rejection, Minimization, and Self-blame), were selected for the PSSQ. The PSSQ scores showed predicted relationships with mental illness stigma and suicidality, suggesting its validity. Limitations: The validity of the scale still requires further research in clinical populations. Conclusion: The newly developed PSSQ can be used to assess the levels of suicide-related stigma experiences of suicidal individuals.
Background: The detrimental consequences of stigma have been recognized in extensive research on mental illness stigma, but experiences of suicide-related stigmatization have not received sufficient research attention. The lack of a simple self-report assessment of personal suicide-related stigma led to the work reported here. Aim: To develop and assess the validity of the Personal Suicide Stigma Questionnaire (PSSQ). Method: The item pool for PSSQ was based on qualitative data and was tested in a community sample of 224 adults (mean age = 32.68 years, 83% female, 92.9% Caucasian) who reported lifetime suicidality. Factor analysis was used for item selection. The Self-Stigma of Mental Illness Scale - Short form (SSMIS-SF) and Suicide Behaviors Questionnaire - Revised (SBQ-R) were used to assess validity of the scale. Results: Following analysis, 16 items, forming three highly interrelated factors (Rejection, Minimization, and Self-blame), were selected for the PSSQ. The PSSQ scores showed predicted relationships with mental illness stigma and suicidality, suggesting its validity. Limitations: The validity of the scale still requires further research in clinical populations. Conclusion: The newly developed PSSQ can be used to assess the levels of suicide-related stigma experiences of suicidal individuals.