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A Multisectoral Food-Assisted Maternal and Child Health and Nutrition Program Targeted to Women and Children in the First 1000 Days Increases Attainment of Language and Motor Milestones among Young Burundian Children.

ABSTRACT: BACKGROUND:Child development is affected by multiple factors throughout pregnancy and childhood. Multisectoral programs addressing these factors may improve children's development. OBJECTIVE:We evaluated the impact of a food-assisted multisectoral nutrition program (Tubaramure) on children's (4-41.9 mo) motor and language development. Tubaramure was targeted to Burundian women and children in the first 1000 d and provided micronutrient-fortified food rations; nutrition, health, and hygiene behavior change communication; and health system-strengthening activities. METHODS:Program impact was assessed using a cluster-randomized controlled trial with repeated cross-sections: 2010 (baseline, children 4-41.9 mo), 2012 (follow-up during implementation, children 4-23.9 mo), and 2014 (follow-up postimplementation, children 24-41.9 mo). Sixty villages were randomly assigned to 4 groups with varying timing and duration of food rations: pregnancy-24 mo; pregnancy-18 mo; 0-24 mo; and control, no direct Tubaramure benefits. Treatment groups were pooled and compared with control using difference-in-difference estimates. We examined impact pathways by assessing program impacts on intermediary variables and their associations with development outcomes. RESULTS:At first follow-up, Tubaramure positively affected language (0.4 milestones, P < 0.05) but not motor development among children aged 4-23.9 mo. Among the 12-23.9 mo age subgroup, the program positively affected language (0.7 milestones, P < 0.01) and motor (0.6 milestones, P = 0.08) development. At second follow-up, among children aged 24-41.9 mo, Tubaramure marginally affected motor development (0.4 milestones, P = 0.09). In age subgroup analyses, program impacts were limited to children aged 24-29.9 mo [0.4 motor (P = 0.09) and 1.0 language (P < 0.01) milestones]. Pathway analyses revealed significant positive impacts on diet, health, and nutritional indicators of children aged 12-23.9 mo and health and nutritional indicators of children aged 24-29.9 mo, supporting the plausibility of program impacts on child development. CONCLUSIONS:Tubaramure had small positive impacts on children's motor and language development through multiple pathways, demonstrating the role multisectoral nutrition programs can play in improving children's development. This trial was registered at clinicaltrials.gov as NCT01072279.

SUBMITTER: Olney DK

PROVIDER: S-EPMC6768810 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature

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A Multisectoral Food-Assisted Maternal and Child Health and Nutrition Program Targeted to Women and Children in the First 1000 Days Increases Attainment of Language and Motor Milestones among Young Burundian Children.

Olney Deanna K DK Leroy Jef L JL Bliznashka Lilia L Ruel Marie T MT

The Journal of nutrition 20191001 10

<h4>Background</h4>Child development is affected by multiple factors throughout pregnancy and childhood. Multisectoral programs addressing these factors may improve children's development.<h4>Objective</h4>We evaluated the impact of a food-assisted multisectoral nutrition program (Tubaramure) on children's (4-41.9 mo) motor and language development. Tubaramure was targeted to Burundian women and children in the first 1000 d and provided micronutrient-fortified food rations; nutrition, health, an ...[more]

PMID: 31268132

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Project description:BackgroundMillions of children fail to meet their developmental potential and experience mental health concerns globally. Evidence is mixed on whether growth beyond the first 1000 d of life influences intellectual functioning and mental health in school-age children.ObjectivesWe examined associations of childhood growth before and after the first 1000 d of life with child intellectual functioning and mental health at age 6-7 y.MethodsWe used data from a follow-up of a randomized controlled trial of preconception supplementation (PRECONCEPT study) in Vietnam. A total of 5011 women participated in the study and 1579 children were born during 2012-2014. At age 6-7 y, child intellectual functioning was assessed using the Wechsler Intelligence Scale for Children, and mental health concerns were measured using the Strengths and Difficulties Questionnaire. Multivariable linear models were used to examine the independent association of child size at age 2 y [height-for-age z-score (HAZ) and body-mass-index z-score (BMIZ)] and conditional measures of linear and ponderal growth between the ages of 2 and 7 y.ResultsHAZ at 2 y was positively associated with the Full-Scale Intelligence Quotient (β = 1.4; 95% CI: 0.5, 2.2 points) and its subdomains, namely Perceptual Reasoning Index, Working Memory Index, and Processing Speed Index (β = 1.0-1.4 points). Higher HAZ at 2 y was associated with lower overall mental health concerns (β = -0.24; 95% CI: -0.47, -0.01) and peer problems (β = -0.08; 95% CI: -0.17, -0.01). Faster height gain between 2 and 7 y was associated with higher total intellectual functioning (β = 0.9; 95% CI: 0.02, 1.8) and fewer emotional issues (β = -0.09; 95% CI: -0.18, -0.01). BMIZ at 2 y was not associated with intellectual functioning but was marginally associated with higher conduct and peer problems. Conditional weight gain between 2 and 7 y was not associated with child intellectual functioning or mental health in young school-age children.ConclusionsChild linear growth both during and beyond the first 1000 d is positively associated with intellectual functioning and mental health during the early school-age years.

Project description:The prevalence of maternal and child malnutrition in Nepal is among the highest in the world, despite substantial reductions in the last few decades. One effort to combat this problem is Suaahara II (SII), a multi-sectoral program implemented in 42 of Nepal's 77 districts to improve dietary diversity (DD) and reduce maternal and child undernutrition. Using cross-sectional data from SII's 2017 annual monitoring survey, this study explores associations between exposure to SII and maternal and child DD. The study sample included 3635 mothers with at least one child under the age of five. We focused on three primary SII intervention platforms: interpersonal communication (IPC) by frontline workers, community mobilization (CM) via events, and mass media through a weekly radio program (Bhanchhin Aama); and also created an exposure scale to assess the dose-response relationship. DD was measured both as a continuous score and as a binary measure of meeting the recommended minimum dietary diversity of consuming foods from at least 5 of 10 food groups for mothers and at least 4 of 7 food groups for children. We used linear and logistic regression models, controlling for potentially confounding factors at the individual and household level. We found a positive association between any exposure to SII platforms and maternal DD scores (b = 0.09; p = 0.05), child (aged 2-5 years) DD scores (b = 0.11; p = 0.03), and mothers meeting minimum dietary diversity (OR = 1.16; p = 0.05). There were significant, positive associations between both IPC and CM events and meeting minimum DD (IPC: OR = 1.31, p = 0.05; CM: OR = 1.37; p<0.001) and also between CM events and DD scores (b = 0.14; p = 0.03) among mothers. We found significant, positive associations between mass media and meeting minimum DD (OR: 1.38; p = 0.04) among children aged 6-24 months and between mass media and DD scores (b = 0.15; p = 0.01) among children aged 2-5 years. We also found that exposure to all three platforms, versus fewer platforms, had the strongest association with maternal DD scores (b = 0.45; p = 0.01), child (aged 2-5 years) DD scores (b = 0.41; p<0.001) and mothers meeting MDD (OR = 2.33; p<0.001). These findings suggest that a multi-pronged intervention package is necessary to address poor maternal and child dietary practices and that the barriers to behavior change for maternal diets may differ from those for child diets. They also highlight the importance of IPC and CM for behavior change and as a pre-requisite to mass media programs being effective, particularly for maternal diets.

Dataset Information

A Multisectoral Food-Assisted Maternal and Child Health and Nutrition Program Targeted to Women and Children in the First 1000 Days Increases Attainment of Language and Motor Milestones among Young Burundian Children.

Publications

A Multisectoral Food-Assisted Maternal and Child Health and Nutrition Program Targeted to Women and Children in the First 1000 Days Increases Attainment of Language and Motor Milestones among Young Burundian Children.

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