A Study of Violence Among Hong Kong Young Adults and Associated Substance Use, Risky Sexual Behaviors, and Pregnancy.

This study aimed to estimate the self-reported prevalence of violence perpetration and victimization among Hong Kong youths and the associated health risk behaviors using a representative sample of 1,126 young adults aged 18-27 years. Perpetrating physical and emotional violence was common in Hong Kong, with prevalences ranging from 20.8% to 38.