Investigating the Relationship Between Psychosocial Safety Climate and Mental Illness Stigma Among Emergency Medical Service Clinicians.

Abstract

Objectives: To examine the relationship between psychosocial safety climate (PSC) and mental illness stigma among emergency medical service (EMS) clinicians. Despite the presence of mental health services at many EMS agencies, workers often do not seek treatment due to mental illness stigma. To facilitate treatment receipt and maintain a healthy workforce, we must understand factors contributing to stigma. Psychosocial safety climate refers to the degree to which workers perceive that their organization fosters a work environment focused on the protection of psychological health and safety. Despite its relevance, the relationship between PSC and mental illness stigma has yet to be examined.

Methods: Participants were recruited from EMS agencies in the Northeastern U.S. Census Region. We used an observational research design and multiple linear regression to investigate the relationship between overall levels of PSC using the Psychosocial Climate Scale (PSC-12) and mental illness stigma using the Endorsed and Anticipated Stigma Inventory - Workplace Stigma Subscale. We also examined separate facets of PSC to determine if one was more related to stigma. Using established guidelines and the Wilcoxon rank-sum test, we compared workers rating their agencies as having high-risk (≤37 points) or low-risk PSC levels (≥41 points).

Results: The sample was n = 124 EMS clinicians (M_age = 29.6, SD_age = 9.2, 53.2% male). Most were White (88.7%) with some college/college degree (79.8%). After adjusting for age, gender, race, education, and mental health treatment receipt, clinicians reporting that their workplaces were less focused on psychosocial safety and health (i.e., lower overall levels of PSC) also reported elevated levels of stigma (b = -0.27, SE = 0.05, 95% CI = -0.37, -0.17, p < .001). Exploratory analyses indicated that no PSC facet was more related to stigma than another. Clinicians reporting high-risk levels displayed stigma levels that were 38% higher compared to clinicians reporting low-risk PSC levels.

Conclusions: Psychosocial safety climate is an important and modifiable intervention target linked to mental illness stigma in EMS clinicians. Organizational policies, practices, and procedures that convey that mental health is valued and should be protected may reduce stigma and facilitate treatment receipt among this high-risk population.