Factors associated with nursing students' mental health-related stigma: A multisite cross-sectional study.

Background: Mental health-related stigma remains a complex and pervasive issue globally. It not only inhibits individuals from seeking help but also influences the quality of healthcare they receive. Despite extensive research on mental health-related stigma, there is still limited understanding of factors influencing mental health-related stigma among nursing students.

Objectives: This study aimed to assess the level of mental health-related stigma among Chinese nursing students and investigate possible associated factors.

Methods: Data were collected from the 2023 Psychology and Behavior Investigation of Chinese Residents (PBICR) survey. A total of 967 nursing students were included in the study. Multivariate stepwise linear regression analysis was conducted to examine the influencing factors of mental health stigma.

Results: The mean mental health-related stigma score among nursing students was 15.31 ± 5.23 (range = 0-27). Perceived stress (β = 0.14, P = 0.001), self-efficacy (β = 0.22, P < 0.001), academic stage (β = 0.17, P < 0.001), depression (β = 0.15, P < 0.001), and adverse life events (β = 0.06, P = 0.044) were significantly associated with mental health-related stigma among nursing students (R = 0.147, adjusted R = 0.143, F = 33.214, P < 0.001).

Conclusions: Nursing students in China exhibit a moderate level of mental health-related stigma, suggesting room for improvement. Perceived stress, self-efficacy, academic stage, depression, and adverse life events emerged as significant influencing factors for mental health-related stigma. These findings provide valuable insights for developing interventions to reduce mental health-related stigma among nursing students, ultimately enhancing their well-being and preparing them for becoming competent healthcare professionals in the future.