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Session Type: Paper Symposium
Early adversity is associated with poorer long-term biobehavioral outcomes, leading to calls for early intervention to mitigate the risks of adversity (Heckman, 2000). While many early interventions show promising initial results, effect sizes typically fade out over time (Bailey et al., 2017). In this symposium, we examine long-term outcomes following the Bucharest Early Intervention Project (BEIP; Zeanah et al., 2003) a randomized controlled trial of foster care as an alternative to institutional care. At baseline, 136 children (mean age 22 months) residing in orphanages in Bucharest, Romania were assessed and randomized into either study-sponsored foster care or to care as usual. At the end of the trial (age 54 months), the study team found that children randomized to foster care had improved biobehavioral outcomes relative to their counterparts assigned to care as usual. Here, we explore how persistent are the effects of the BEIP trial across later development. We present evidence that the foster care intervention has strong effects on IQ in late adolescence (presentation 1), that children randomized to foster care differ from their counterparts in general and specific forms of early childhood psychopathology that predict their functioning in middle childhood and adolescence (presentation 2), and, finally, that the foster care intervention has persistent effects on biobehavioral functioning from toddlerhood through later adolescence that are not moderated by developmental stage (presentation 3). We discuss our findings in relation to the theory that interventions involving “sustaining environments” avoid fade out effects by maintaining initial advantages.
Early Intervention Demonstrates Long-term Effects on Cognitive Ability at age 18 Years - Presenting Author: Kathryn Humphreys, Vanderbilt University; Non-Presenting Author: Lucy Sobey King, Stanford University; Non-Presenting Author: Katherine Leigh Guyon-Harris, University of Pittsburgh; Non-Presenting Author: Margaret A. Sheridan, University of North Carolina at Chapel Hill; Non-Presenting Author: Katie McLaughlin, Harvard University; Non-Presenting Author: Charles A. Nelson, Harvard Medical School; Non-Presenting Author: Nathan A Fox, University of Maryland - College Park; Non-Presenting Author: Charles H Zeanah, Tulane University
Structure of Psychopathology in Preschool-Aged Children in an Epidemiological and High-Risk Sample - Presenting Author: Katherine Leigh Guyon-Harris, University of Pittsburgh; Non-Presenting Author: Kathryn Humphreys, Vanderbilt University; Non-Presenting Author: Mark Wade, University of Toronto; Non-Presenting Author: Mary Margaret Gleason, Children's Hospital of The King's Daughters; Non-Presenting Author: Florin Tibu, Universitatea de stat din Moldova; Non-Presenting Author: Charles A. Nelson, Harvard Medical School; Non-Presenting Author: Nathan A Fox, University of Maryland - College Park; Non-Presenting Author: Charles H Zeanah, Tulane University
Multi-Level Analysis of Foster Care as an Alternative to Institutionalization on Biobehavioral Outcomes Across Childhood - Presenting Author: Lucy Sobey King, Stanford University; Non-Presenting Author: Katherine Leigh Guyon-Harris, University of Pittsburgh; Non-Presenting Author: Nathan A Fox, University of Maryland - College Park; Non-Presenting Author: Charles A. Nelson, Harvard Medical School; Non-Presenting Author: Charles H Zeanah, Tulane University; Non-Presenting Author: Kathryn Humphreys, Vanderbilt University