General Cognitive Ability as an Early Indicator of Problem Behavior Among Toddlers in Foster Care

Taking Care Triple P for Foster Parents With Young Children in Foster Care: Results of a 1-Year Randomized Trial

Young children with a history of maltreatment or neglect in foster families often confront their caregivers with particularly challenging behaviors. This may lead to more parenting stress, an increased risk for the child in foster care to experience further maltreatment, and placement disruptions. We conducted a randomized controlled trial to investigate the efficacy of a parent group training tailored to the special needs of foster families. We hypothesized significant short- and long-term improvements regarding foster parents' parenting competencies, child mental health problems, and related outcomes. Eighty-one families with 87 children in foster care aged 2 to 7 years participated in the trial. For the intervention study, 44 randomly selected families (54%) were offered to participate in the parent group training. Intervention and control group families were reassessed three times over a period of 1 year. Contrary to our expectations, we found no advantages of the intervention group compared with the usual care control group on any outcome measure. Instead, we found some significant changes in both groups across time. Placement into foster care is associated with some favorable outcomes for children in foster care. Additional support for foster families beyond the services delivered in the youth welfare system to foster parents was not associated with more favorable outcomes. The present intervention is likely associated with a low risk of harm but also with a high likelihood of a lack of significant benefits for foster parents and their young children going beyond feeling satisfied about the delivered services. Participating foster families showed favorable baseline results on parenting measures which may have impeded intervention effects to unfold on these proximal variables.

Foster Parents' Parenting and the Social-Emotional Development and Adaptive Functioning of Children in Foster Care: A PRISMA-Guided Literature Review and Meta-Analysis

Children in foster care (CFC) are at increased risk for negative developmental outcomes. Given the potential influence of foster parents' parenting on the development of CFC, this literature review and meta-analysis provide an initial overview of how parenting factors in foster families relate to CFC's developmental outcomes. We aimed to explore (1) whether foster parents' parenting conceptualizations are related differently to various CFC developmental outcome variables and (2) how characteristics of foster parents and CFC moderate these associations. Following the recommendations of the PRISMA statement, we searched four databases in 2017 (with an update in May 2020). Forty-three primary studies were coded manually. The interrater agreement was 92.1%. Parenting variables were specified as parenting behavior, style, and goals and were distinguished further into functional and dysfunctional parenting. CFC development was divided into adaptive (including cognitive) development and maladaptive development. Meta-analyses could be performed for foster parenting behavior and developmental outcomes, as well as for functional parenting goals and maladaptive socioemotional outcomes in CFC. Associations between functional parenting behavior and adaptive child development were positive and negative for maladaptive child development, respectively. For dysfunctional, parenting effects were in the opposite direction. All effects were small to moderate. Similar results were found descriptively in the associations of parenting style and child developmental outcomes. We found similar effect sizes and directions of the associations between parenting behavior in foster families and the child's developmental outcomes as those previously reported for biological families. These findings provide strong support for the significant role of parenting in foster families regarding children's development in foster care.

Alpha electroencephalogram (EEG) asymmetry among toddlers in foster care

The majority of children living in foster care in the United States have a history of maltreatment and/or disrupted caregiving. Maltreatment in early childhood adversely affects development at many levels, including neurobiology and behavior. One neurobiological measure associated with maltreatment is alpha electroencephalogram (EEG) asymmetry. Prior research has found greater right frontal asymmetry among children with a history of maltreatment. However, little research has been extended developmentally downward to examine alpha asymmetry and its behavioral correlates among toddlers in foster care; this was the purpose of the present study. Differences in EEG asymmetry were examined between a sample of foster toddlers (mean age = 3.21 years, n = 38) and a community comparison, low-income sample without a history of foster care (mean age = 3.04 years, n = 16). The toddlers in the foster care group exhibited greater right alpha asymmetry, primarily driven by differences in parietal asymmetry. Neither frontal nor parietal asymmetry were clearly related to internalizing or externalizing behaviors, measured concurrently or at previous time points. These findings reveal differences in alpha EEG asymmetry among toddlers in foster care, and highlight the need to better understand associations between neurobiological and behavioral functioning following early adversity.