title: Course of depression and anxiety symptoms during the transition to parenthood for female adolescents with histories of victimization.
abstract: The aim of the current study was to increase understanding of how victimization history impacts the longitudinal course of depression and anxiety in a sample of 55 adolescents emerging into parenthood. Adolescents were interviewed about their victimization experiences during their second trimester of pregnancy, and interviews were subsequently classified according the Maltreatment Classification Scale (Barnett, Manly, & Cicchetti, 1993). Adolescents reported on their symptoms of depression and anxiety prenatally and 6 and 12 months postpartum. Growth curve modeling revealed that, on average, there was a steady linear decline in depression and anxiety symptoms across the transition to parenthood, with a rate of change of 25% and 20%, respectively, from the prenatal assessment to 12 months postpartum. Sexual abuse history attenuated the likelihood of a decrease in depressive symptoms over time. Neglect history was associated with higher prenatal levels of anxiety, as well as a steeper decline in anxiety symptoms over time. Future research is needed to determine the role of poly-victimization in predicting the onset and change of depression and anxiety symptoms. Findings from the current study have the potential to aid in the design of preventative and intervention efforts to reduce risks of mental health difficulties in adolescent parents.
authors.affiliation: The Hospital for Sick Children, Canada; University of Toronto, Canada. Electronic address: sheri.madigan@sickkids.ca.
authors.forename: Sheri
authors.initials: S
authors.lastname: Madigan
authors.affiliation: The Hospital for Sick Children, Canada; University of Toronto, Canada.
authors.forename: Mark
authors.initials: M
authors.lastname: Wade
authors.affiliation: University of Toronto, Canada.
authors.forename: Andre
authors.initials: A
authors.lastname: Plamondon
authors.affiliation: King's College London, UK.
authors.forename: Kyla
authors.initials: K
authors.lastname: Vaillancourt
authors.affiliation: University of Toronto, Canada.
authors.forename: Jennifer M
authors.initials: JM
authors.lastname: Jenkins
authors.affiliation: The Hospital for Sick Children, Canada; University of Toronto, Canada.
authors.forename: Michelle
authors.initials: M
authors.lastname: Shouldice
authors.affiliation: The Hospital for Sick Children, Canada; University of Toronto, Canada.
authors.forename: Diane
authors.initials: D
authors.lastname: Benoit
mesh_terms: D000293:Adolescent; D001008:Anxiety Disorders / Q000523:psychology*; D002649:Child Abuse / Q000523:psychology*; D019548:Crime Victims / Q000523:psychology*; D019052:Depression, Postpartum / Q000523:psychology; D003866:Depressive Disorder / Q000523:psychology*; D005260:Female; D006801:Humans; D009035:Mothers / Q000523:psychology*; D049590:Postpartum Period / Q000523:psychology; D011247:Pregnancy; D012189:Retrospective Studies; D057566:Self Report
keywords: Adolescent parenting; Anxiety; Depression; Growth curve modeling; Victimization