Brief 24-item staged assessment of suicidal and non-suicidal self-injury severity in Chinese college students with positive history: Development and initial validation of the STBI24K.
BACKGROUND Among teenagers and young adults, non-suicidal self-injury (NSSI) is highly prevalent and is closely related to suicide and mental disorders. However, existing assessment tools do not comprehensively cover the four stages of NSSI (idea-gesture-plan-behavior) and have limitations in cultural adaptability, ass...