Developmental effects on suicidal behavior: the role of abuse in childhood

Early childhood experiences of physical and sexual abuse and parental neglect are risk factors for suicidal behavior in adulthood. However, little is known about the mechanisms by which trauma in childhood trauma results in self-destructive behavior later in life. This article reviews the empirical evidence of the relationship between childhood abuse and suicidal behavior. Related areas of research, such as the relationship of abuse history to borderline personality disorder. trait impulsivity and aggression as possible risk factors. as well as protective factors. are also reviewed. Research on the neurobiological correlates of trauma that might have implications for Understanding suicidal behavior is also discussed, Several model,, for the study of the relationship between childhood abuse and suicidal behavior will be described. Recommendations are made for theoretical and methodological approaches to future research, (C) 2001 Elsevier Science B.V, All rights reserved.