Prevalence and associated factors of adolescent psychological abuse, neglect in Western China a multi-center cross-sectional study.

The western region of China has a dense population, relatively underdeveloped economy, and a significant number of left-behind children. Currently, the prevalence of adolescent psychological abuse, neglect, and the factors associated with these issues in the region remain unclear. This study aims to evaluate the current status of adolescent psychological abuse and neglect and its associated factors in this region. Data were collected from 50 schools in western China through cluster sampling to target adolescents aged 12 to 18. A comprehensive survey form was used to collect socio-demographic characteristics of adolescents. The Child Psychological Abuse and Neglect Scale was employed to assess the current psychological abuse and neglect of adolescents. Independent samples t-tests were used for inter-group comparisons. A Directed Acyclic Graph was constructed for controlling confounding variables. Subsequently, binary logistic regression analysis was performed, and a nomogram risk factors model was developed using R Studio. This study included 12,743 teenagers, with an average age of 15.53(±1.39) years. Among them, 4,965 individuals, accounting for 39.0%, reported experiences of psychological abuse, while 4,167 individuals, accounting for 32.7%, reported experiences of neglect. The rates of psychological abuse and neglect in adolescents are influenced by gender, grade, left-behind experience, parental marital status, and living on campus ( < .05). Adolescents in western China exhibit higher rates of psychological abuse and neglect compared to those in the eastern and northern regions of China. Gender, grade, left-behind experience, and family factors significantly influence the psychological abuse and neglect of adolescents.