Foster care leads to sustained cognitive gains following severe early deprivation.

ABSTRACT: This study examined longitudinal data from the Bucharest Early Intervention Project, a randomized controlled trial of foster care as an alternative to institutional care following exposure to severe psychosocial deprivation. We report data from 135 participants assessed in early adulthood (age 18 y). We find that 16 y after randomization occurred, those who had been randomized to high-quality foster care had significantly higher IQ scores (9 points, 0.6 SD) than those randomized to care as usual. Mediation analyses provide evidence that the causal effect of the intervention on cognitive ability in early adulthood could be explained, in part, by higher-quality caregiving and attachment security. These findings indicate that early investment in family care as an alternative to institutional

SUBMITTER: Humphreys KL 

PROVIDER: S-EPMC9499516 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature