Adverse childhood experiences and suicidal ideation among nurses in China

This study discloses how ACEs can directly and indirectly influence nurses' suicidal ideation through psychological strain, and how impulsivity moderates the connection between ACEs and suicidal ideation. The research findings offer significant practical evidence for enhancing nurses' mental health levels. Future studies could focus on improving nurses' mental health by addressing factors like mitigating the impact of ACEs, reducing psychological strain, and managing impulsivity.