We assessed impacts on classroom quality and on 5 child language and behavioral outcomes of a 2-year teacher professional-development program for publicly funded prekindergarten and kindergarten in Chile. This cluster-randomized trial included 64 schools (child N = 1,876). The program incorporated workshops and in-classroom coaching. We found moderate to large positive impacts on observed emotional and instructional support as well as classroom organization in prekindergarten classrooms after 1 year of the program. After 2 years of the program, moderate positive impacts were observed on emotional support and classroom organization. No significant program impacts on child outcomes were detected at posttest (1 marginal effect, an increase in a composite of self-regulation and low problem behaviors, was observed). Professional development for preschool teachers in Chile can improve classroom quality. More intensive curricular approaches are needed for these improvements to translate into effects on children.

Objective: Despite documented associations between stunting and cognitive development, few population-level studies have measured both indicators in individual children or assessed stunting's associations with other developmental domains. Design: Meta-analysis using publicly available data from fifteen Multiple Indicator Cluster Surveys (MICS-4) to assess the association between stunting and development, controlling for maternal education, family wealth, books in the home, developmentally supportive parenting and sex of the child, stratified by country prevalence of breast-feeding ('low BF' <90 %, 'high BF' ≥ 90 %). Ten-item Early Childhood Development Index (ECDI) scores assessed physical, learning, literacy/numeracy and socio-emotional developmental domains. Children on track in three or four domains were considered 'on-track' overall. Setting: Fifteen low-and middle-income countries. Subjects: Publically available data from 58 513 children aged 36-59 months. Results: Severe stunting (height-for-age Z-score <− 3) was negatively associated with on-track development (OR = 0·75; 95 % CI 0·67, 0·83). Any stunting (Z-score <− 2) was negatively associated with on-track development in countries with high BF prevalence (OR = 0·82; 95 % CI 0·75, 0·89). Severe and any stunting were negatively associated with physical development (OR = 0·77; 95 % CI 0·66, 0·89 and OR = 0·82; 95 % CI 0·74, 0·91, respectively) and literacy/numeracy development in high BF countries (OR = 0·45; 95 % CI 0·38, 0·53 and OR = 0·59, 95 % CI 0·51, 0·68, respectively), but not low BF countries (OR = 0·93; 95 % CI 0·70, 1·23 and OR = 0·95, 95 % CI 0·79, 1·12, respectively). Any stunting was negatively associated with learning (OR = 0·79; 95 % CI 0·72, 0·88). There was no clear association between stunting and socio-emotional development. Conclusions: Stunting is associated with many but not all developmental domains across a diversity of countries and cultures. However, associations varied by country breast-feeding prevalence and developmental domain.

No abstract

Background Maternal depression is common among low-income women enrolled in home visiting programs, yet there is considerable variability in the extent to which it is identified and addressed. This study examines outcomes related to postpartum depression screening, receipt of evidence-based services, and reductions in depressive symptoms among clients of home visiting programs in the Health Resources and Services Administration's Maternal, Infant, and Early Childhood Home Visiting Program Home Visiting Collaborative Improvement and Innovation Network (HV CoIIN), the first U.S. national application of the Institute for Healthcare Improvement's Breakthrough Series (BTS) Model in home visiting programs.

OBJECTIVES During infancy, the American Academy of Pediatrics Bright Futures fourth edition health supervision guidelines recommend frequent well-child visits (WCVs) in which providers are expected to screen for and address maternal depression, intimate partner violence (IPV), and health-related social needs (HRSN). We spread an evidence-based approach that implements these recommendations (Developmental Understanding and Legal Collaboration for Everyone; DULCE) with 3 aims for 6-month-old infants and their families: 75% receive all WCVs on time, 95% are screened for 7 HRSNs, and 90% of families with concrete supports needs and 75% of families with maternal depression or IPV receive support. METHODS Between January 2017 and July 2018, five DULCE teams (including a community health worker, early childhood system representative, legal partner, clinic administrator, pediatric and behavioral health clinicians) from 3 communities in 2 states participated in a learning collaborative. Teams adapted DULCE using Plan-Do-Study-Act cycles, reported data, and shared learning monthly. Run charts were used to study measures. The main outcome was the percent of infants that received all WCVs on time. RESULTS The percentage of families who completed all WCVs on time increased from 46% to 65%. More than 95% of families were screened for HRSNs, 70% had ≥1 positive screen, and 86% and 71% of those received resource information for concrete supports and maternal depression and IPV, respectively. CONCLUSIONS Quality improvement–supported DULCE expansion increased by 50% the proportion of infants receiving all WCVs on time and reliably identified and addressed families’ HRSNs, via integration of existing resources.

No abstract

No abstract

OBJECTIVES During infancy, the American Academy of Pediatrics Bright Futures fourth edition health supervision guidelines recommend frequent well-child visits (WCVs) in which providers are expected to screen for and address maternal depression, intimate partner violence (IPV), and health-related social needs (HRSN). We spread an evidence-based approach that implements these recommendations (Developmental Understanding and Legal Collaboration for Everyone; DULCE) with 3 aims for 6-month-old infants and their families: 75% receive all WCVs on time, 95% are screened for 7 HRSNs, and 90% of families with concrete supports needs and 75% of families with maternal depression or IPV receive support. METHODS Between January 2017 and July 2018, five DULCE teams (including a community health worker, early childhood system representative, legal partner, clinic administrator, pediatric and behavioral health clinicians) from 3 communities in 2 states participated in a learning collaborative. Teams adapted DULCE using Plan-Do-Study-Act cycles, reported data, and shared learning monthly. Run charts were used to study measures. The main outcome was the percent of infants that received all WCVs on time. RESULTS The percentage of families who completed all WCVs on time increased from 46% to 65%. More than 95% of families were screened for HRSNs, 70% had ≤1 positive screen, and 86% and 71% of those received resource information for concrete supports and maternal depression and IPV, respectively. CONCLUSIONS Quality improvement–supported DULCE expansion increased by 50% the proportion of infants receiving all WCVs on time and reliably identified and addressed families’ HRSNs, via integration of existing resources.