Abstract
Toddlers may be at particularly high risk for a number of psychiatric, developmental and neurobiological consequences in the aftermath of trauma. The social and emotional impact of potentially traumatic life events experienced between 6 and 36-months of age was assessed in an epidemiological birth cohort of 18- to 36-month-olds from the Greater New Haven Area. Event-exposed toddlers evidenced greater symptom severity on the ITSEA Internalizing, Externalizing, Dysregulation, Atypical and Maladaptive scales, as well on the CBCL Internalizing and Externalizing scales than those not exposed. Approximately one-fifth of event-exposed toddlers were reported by their parents to have experienced a dramatic change in functioning following the event, and were described as experiencing higher levels of symptoms consistent with Post-Traumatic Stress Disorder (PTSD), namely re-experiencing and arousal, than exposed toddlers whose parents did not report a change in their functioning. Implications for clinicians and child care providers working with toddlers and their parents are discussed.
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Acknowledgements
Support for this research came from a grant to the last author from the National Institute of Mental Health (R01MH55278). Support for this research came from grants to the last and second authors from the National Institute of Mental Health (R01MH55278 and R01MH66645). We wish to thank Kimberly McCarthy for her assistance with data management and statistical analyses. We also wish to thank all of the children and families who participated in the CT Early Development Project.
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Mongillo, E.A., Briggs-Gowan, M., Ford, J.D. et al. Impact of Traumatic Life Events in a Community Sample of Toddlers. J Abnorm Child Psychol 37, 455–468 (2009). https://doi.org/10.1007/s10802-008-9283-z
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DOI: https://doi.org/10.1007/s10802-008-9283-z