Background: Nowadays, the incidence of sexual abuse in children is increasing especially in Thailand and the ASEAN countries. However the study of risk factors in family history is limited
Objective: Assess the significant family background and family history risks of sexually abused children.
Material And Method: This retrospective cross-sectional study used standard questionnaires to collect the general information of children who were sexually abused victims and explore their family history at the Parenting and Family Support Clinic, Department ofPediatrics, Ramathibodi Hospital, Mahidol University between 2011 and 2013.