1
|
The Effects of Multiple Micronutrient Fortified Beverage and Responsive Caregiving Interventions on Early Childhood Development, Hemoglobin, and Ferritin among Infants in Rural Guatemala. Nutrients 2023; 15:2062. [PMID: 37432191 DOI: 10.3390/nu15092062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 04/16/2023] [Accepted: 04/22/2023] [Indexed: 07/12/2023] Open
Abstract
Undernutrition and a lack of learning opportunities can jeopardize long-term growth and development among infants in low- and middle-income countries. We conducted a 6-month 2 × 2 cluster-randomized trial to assess the effects of multiple micronutrient-fortified beverages and responsive caregiving interventions among infants 6-18 months in 72 community sectors in southwest Guatemala. We administered baseline and endline assessments of childhood development (Bayley Scales of Infant and Toddler Development) and socioemotional development (Brief Infant Toddler Socio-Emotional Assessment) and measured ferritin and hemoglobin on a subsample. The trial was analyzed using linear mixed models. At the baseline, the mean age (SD) was 13.0 (4.6) months, including 49% males, 32% who were stunted, 55% who were anemic, and 58% who were iron deficient. At the endline (n = 328/386, 85% retention), there was no synergistic effect on the fortified beverage and responsive caregiving intervention. Compared to the non-fortified beverage group, socioemotional development improved in the fortified beverage group. There were no intervention effects on other measures of child development, hemoglobin, or ferritin. In a setting with high rates of anemia and iron deficiency, a multiple micronutrient-fortified beverage improved infants' socioemotional development.
Collapse
|
2
|
When increasing vegetable production may worsen food availability gaps: A simulation model in India. FOOD POLICY 2023; 116:102416. [PMID: 37234381 PMCID: PMC10206406 DOI: 10.1016/j.foodpol.2023.102416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 10/28/2022] [Accepted: 01/11/2023] [Indexed: 05/28/2023]
Abstract
Translating agricultural productivity into food availability depends on food supply chains. Agricultural policy and research efforts promote increased horticultural crop production and yields, but the ability of low-resource food supply chains to handle increased volumes of perishable crops is not well understood. This study developed and used a discrete event simulation model to assess the impact of increased production of potato, onion, tomato, brinjal (eggplant), and cabbage on vegetable supply chains in Odisha, India. Odisha serves as an exemplar of vegetable supply chain challenges in many low-resource settings. Model results demonstrated that in response to increasing vegetable production 1.25-5x baseline amounts, demand fulfillment at the retail level fluctuated by + 3% to -4% from baseline; in other words, any improvements in vegetable availability for consumers were disproportionately low compared to the magnitude of increased production, and in some cases increased production worsened demand fulfillment. Increasing vegetable production led to disproportionately high rates of postharvest loss: for brinjal, for example, doubling agricultural production led to a 3% increase in demand fulfillment and a 19% increase in supply chain losses. The majority of postharvest losses occurred as vegetables accumulated and expired during wholesale-to-wholesale trade. In order to avoid inadvertently exacerbating postharvest losses, efforts to address food security through agriculture need to ensure that low-resource supply chains can handle increased productivity. Supply chain improvements should consider the constraints of different types of perishable vegetables, and they may need to go beyond structural improvements to include networks of communication and trade.
Collapse
|
3
|
Breastfeeding Outcomes Associated With the Special Supplemental Nutrition Program for Women, Infants, and Children: A Systematic Review. Acad Pediatr 2023; 23:244-260. [PMID: 36272723 DOI: 10.1016/j.acap.2022.10.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 08/06/2022] [Accepted: 10/10/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) promotes and supports breastfeeding for low-income women and children. A prior review reported negative associations of WIC with breastfeeding outcomes. WIC food package changes in 2009 increased breastfeeding support. OBJECTIVE The objectives of this systematic review were to 1) evaluate evidence on WIC participation and breastfeeding outcomes and 2) evaluate breastfeeding outcomes of WIC participants before versus after the 2009 food package. DATA SOURCES PubMed, Embase®, CINAHL, ERIC, SCOPUS, PsycINFO, and the Cochrane Central Register of Controlled Trials for papers published January 2009 to April 2022. ELIGIBILITY CRITERIA Included studies compared breastfeeding outcomes (initiation, duration, exclusivity, early introduction of solid foods) of WIC participants with WIC-eligible nonparticipants, or among WIC participants before versus after the 2009 package change. STUDY APPRAISAL METHODS Two independent reviewers evaluated each study and assessed risk of bias using EHPHP assessment. RESULTS From 13 observational studies we found: 1) moderate strength of evidence (SOE) of no difference in initiation associated with WIC participation; 2) insufficient evidence regarding WIC participation and breastfeeding duration or exclusivity; 3) low SOE that the 2009 food package change is associated with greater breastfeeding exclusivity; 4) low SOE that WIC breastfeeding support services are positively associated with initiation and duration. LIMITATIONS Only observational studies, with substantial risk of bias and heterogeneity in outcomes and exposures. CONCLUSIONS AND IMPLICATIONS OF KEY FINDINGS WIC participation is not associated with a difference in breastfeeding initiation compared to WIC-eligible nonparticipants, but the 2009 food package change may have improved breastfeeding exclusivity among WIC participants and receipt of breastfeeding support services may have improved breastfeeding initiation and duration.
Collapse
|
4
|
Maternal, Infant, and Child Health Outcomes Associated With the Special Supplemental Nutrition Program for Women, Infants, and Children : A Systematic Review. Ann Intern Med 2022; 175:1411-1422. [PMID: 36063550 DOI: 10.7326/m22-0604] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) is intended to improve maternal and child health outcomes. In 2009, the WIC food package changed to better align with national nutrition recommendations. PURPOSE To determine whether WIC participation was associated with improved maternal, neonatal-birth, and infant-child health outcomes or differences in outcomes by subgroups and WIC enrollment duration. DATA SOURCES Search (January 2009 to April 2022) included PubMed, Embase, CINAHL, ERIC, Scopus, PsycInfo, and the Cochrane Central Register of Controlled Trials. STUDY SELECTION Included studies had a comparator of WIC-eligible nonparticipants or comparison before and after the 2009 food package change. DATA EXTRACTION Paired team members independently screened articles for inclusion and evaluated risk of bias. DATA SYNTHESIS We identified 20 observational studies. We found: moderate strength of evidence (SOE) that maternal WIC participation during pregnancy is likely associated with lower risk for preterm birth, low birthweight infants, and infant mortality; low SOE that maternal WIC participation may be associated with a lower likelihood of inadequate gestational weight gain, as well as increased well-child visits and childhood immunizations; and low SOE that child WIC participation may be associated with increased childhood immunizations. We found low SOE for differences in some outcomes by race and ethnicity but insufficient evidence for differences by WIC enrollment duration. We found insufficient evidence related to maternal morbidity and mortality outcomes. LIMITATION Data are from observational studies with high potential for selection bias related to the choice to participate in WIC, and participation status was self-reported in most studies. CONCLUSION Participation in WIC was likely associated with improved birth outcomes and lower infant mortality, and also may be associated with increased child preventive service receipt. PRIMARY FUNDING SOURCE Agency for Healthcare Research and Quality. (PROSPERO: CRD42020222452).
Collapse
|
5
|
A Randomized Multiple Micronutrient Powder Point-of-Use Fortification Trial Implemented in Indian Preschools Increases Expressive Language and Reduces Anemia and Iron Deficiency. J Nutr 2021; 151:2029-2042. [PMID: 33880548 PMCID: PMC8245888 DOI: 10.1093/jn/nxab066] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 12/01/2020] [Accepted: 02/22/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Anemia is a global public health problem that undermines childhood development. India provides government-sponsored integrated nutrition/child development preschools. OBJECTIVES This double-masked, cluster-randomized controlled trial examines whether point-of-use multiple micronutrient powder (MNP) compared with placebo fortification of preschool meals impacts child development and whether effects vary by preschool quality (primary outcome) and biomarkers of anemia and micronutrients (secondary outcomes). We also measured growth and morbidity. METHODS We randomly assigned 22 preschools in rural India to receive MNP/placebo fortification. We administered baseline and endline blood sampling and measures of childhood development (Mullen Scales of Early Learning, inhibitory control, social-emotional), anthropometry, and morbidity to preschoolers (aged 29-49 mo). Preschools added MNP/placebo to meals 6 d/wk for 8 mo. We conducted linear mixed-effects regression models accounting for preschool clustering and repeated measures. We evaluated child development, examining effects in high- compared with low-quality preschools using the Early Childhood Environment Rating Scale-Revised and the Home Observation for the Measurement of the Environment Inventory, modified for preschools. RESULTS At baseline, mean age ± SD was 36.6 ± 5.7 mo, with 47.8% anemic, 41.9% stunted, and 20.0% wasted. Baseline expressive/receptive language scores were higher in high-quality compared with low-quality preschools (P = 0.02 and P = 0.03, respectively). At endline (91% retention, n = 293/321), we found MNP compared with placebo effects in expressive language (Cohen's standardized effect d = 0.4), inhibitory control (d = 0.2), and social-emotional (d = 0.3) in low-quality, not high-quality, preschools. MNP had significantly greater reduction of anemia and iron deficiency compared with placebo (37% compared with 13.5% and 41% compared with 1.2%, respectively). There were no effects on growth or morbidity. CONCLUSIONS Providing multiple micronutrient-fortified meals in government-sponsored preschools is feasible; reduced anemia and iron deficiency; and, in low-quality preschools, increased preschoolers' expressive language and inhibitory control and reduced developmental disparities. Improving overall preschool quality by incorporating multiple components of nurturing care (responsive care, learning, and nutrition) may be necessary to enhance preschoolers' development. This trial was registered at clinicaltrials.gov as NCT01660958.
Collapse
|
6
|
A longitudinal impact evaluation of a comprehensive nutrition program for reducing stunting among children aged 6-23 months in rural Malawi. Am J Clin Nutr 2021; 114:248-256. [PMID: 33742208 DOI: 10.1093/ajcn/nqab010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Accepted: 01/08/2021] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Growth failure in sub-Saharan Africa leads to a high prevalence of child stunting starting in infancy, and is attributed to dietary inadequacy, poor hygiene, and morbidity. OBJECTIVES To evaluate the impact of a program in Malawi providing a lipid-based nutrient supplement to infants from 6-23 months of age, accompanied by a social and behavior change communication intervention to optimize caregiver feeding and handwashing practices. METHODS This impact evaluation was a quasi-experimental, longitudinal study with 1 program and 1 comparison district. Infants were enrolled at 6-7 months of age. Anthropometry, child morbidity, and caregiver feeding and handwashing practices were assessed at enrollment and at 6, 12, and 18 month follow-ups (ages 6, 12, 18, and 24 months, respectively). Changes in the length-for-age z-score (LAZ), weight-for-length z-score (WLZ), and midupper arm circumference (MUAC) were compared using mixed-effects models. Program impacts on child stunting (LAZ < -2), wasting (WLZ < -2), morbidity, and feeding and handwashing practices were estimated using difference-in-differences. RESULTS We enrolled 367 infants across the program (n = 176) and comparison (n = 191) districts. The combined prevalences of stunting and wasting at enrollment were 42.1% and 1.4%, respectively, and did not differ by district. At enrollment, the prevalence of severe stunting (LAZ < -3) was higher in the program (15.5%) versus comparison (7.6%) district (P = 0.02), with corresponding lower LAZ scores (-1.9 vs. -1.7, respectively; P = 0.12). Growth velocities favored program children, such that LAZ, WLZ, and MUAC measurements increased by +0.12/y (P = 0.06), +0.12/y (P = 0.04), and +0.24 cm/y (P < 0.001), respectively, leading to comparable LAZ distributions across districts by 24 months of age. Program exposure was associated with 19.8 percentage point (pp) and 13.8 pp reductions in the prevalences of malaria (P = 0.001) and fever (P = 0.02), respectively, at the 18-month follow-up. Improvements of 20 pp (P < 0.01) in minimum dietary diversity and minimum acceptable diet were seen in the program versus comparison district at 18 months of follow-up. CONCLUSIONS The program improved child growth patterns, with benefits to health and diet apparent after 18 months of exposure. This trial was registered at clinicaltrials.gov as NCT02985359.
Collapse
|
7
|
Interventions to increase adherence to micronutrient supplementation during pregnancy: a systematic review. Ann N Y Acad Sci 2021; 1493:41-58. [PMID: 33400303 PMCID: PMC8169578 DOI: 10.1111/nyas.14545] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 11/02/2020] [Accepted: 11/12/2020] [Indexed: 12/17/2022]
Abstract
Prenatal micronutrient supplements are cost‐effective in reducing nutritional deficiencies and adverse pregnancy and birth outcomes. However, poor adherence remains a potential barrier to the successful implementation of these supplementation programs. This systematic review assessed the effectiveness of interventions designed to increase adherence to prenatal micronutrient supplementation. Following the Cochrane Collaboration Methodology, literature searches were conducted in six electronic databases and gray literature (on July 24, 2020), and abstract screening, data extraction, and risk of bias assessment were conducted independently by two reviewers. We included 22 studies. Interventions that resulted in increased adherence were most of the education‐based strategies, consumption monitoring by volunteer health workers or family members, SMS reminders, free provision of supplements, a multicomponent intervention with community mobilization, and a participatory action research intervention. In several studies, increased adherence was accompanied by beneficial effects on pregnancy and birth outcomes. Given the heterogeneity of study designs and methods used to define and measure adherence, a meta‐analysis was not appropriate. We identified several potentially effective strategies to improve supplementation adherence, which may need to be adapted to specific contexts when considered for program implementation. However, additional high‐quality studies are critically needed to effectively guide policies and programs.
Collapse
|
8
|
Toddler obesity prevention: A two-generation randomized attention-controlled trial. MATERNAL & CHILD NUTRITION 2021; 17:e13075. [PMID: 32885909 PMCID: PMC7729807 DOI: 10.1111/mcn.13075] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Revised: 06/19/2020] [Accepted: 07/20/2020] [Indexed: 12/16/2022]
Abstract
Rapid weight gain increases risks of obesity and associated co-morbidities. The objective was to reduce the rate of body mass index (BMI) growth (BMI z score), relative to control. Secondary outcomes were toddler-mother physical activity, mealtime interactions and fruit/vegetable intake. The randomized three-arm, eight-session, 4-month trial, conducted 2009-2013, included two intervention arms (responsive parenting and maternal lifestyle) and an attention control (home safety). Baseline and 6- and 12-month follow-up evaluations included weight and length/height, ankle accelerometry, video-recorded mealtime interactions (Emotional Availability Scales) and 24-h diet recalls (Healthy Eating Index-2015 [HEI-2015]). Analyses used linear mixed-effects models with repeated measures comparing intervention versus control changes in BMI z score. We recruited 277 racially mixed (70% African American) toddler-mother dyads (mean ages 20.1 months and 27.3 years) from US WIC and primary care clinics and randomized them into intervention versus control; 31% toddlers and 73% mothers were overweight/obese. At follow-up, changes in the rate of toddler BMI z score and maternal BMI were non-significant. Maternal lifestyle group toddlers and mothers spent 24.43 and 11.01 more minutes in physical activity (95% confidence interval [CI]: 2.55, 46.32, and 95% CI: 1.48, 20.54, respectively). Fruit intake increased in both intervention groups. Hostile mealtime interactions increased in the maternal lifestyle group, and in supplementary analyses, mealtime interactions were significantly higher in the responsive parenting group than in the maternal lifestyles group, suggesting that toddler dietary interventions include responsive parenting. Intervention effects were stronger among older versus younger toddlers. Despite no impact on weight gain, additional research should examine integrated two-generation responsive parenting and maternal lifestyle interventions among toddler-mother dyads.
Collapse
|
9
|
Impact Evaluation of a Comprehensive Nutrition Program for Reducing Stunting in Children Aged 6-23 Months in Rural Malawi. J Nutr 2020; 150:3024-3032. [PMID: 32840613 DOI: 10.1093/jn/nxaa236] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 06/04/2020] [Accepted: 07/15/2020] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND The prevalence of stunting in central rural Malawi is ∼50%, which prompted a multipronged nutrition program in 1 district from 2014 to 2016. The program distributed a daily, fortified, small-quantity lipid-based nutritional supplement, providing 110 kcal and 2.6 g of protein to children aged 6-23 mo, and behavior change messages around optimal infant and young child feeding (IYCF) and water, sanitation, and hygiene. OBJECTIVES Our objective was to perform an impact evaluation of the program using a neighboring district as comparison. METHODS Using a quasi-experimental study design, with cross-sectional baseline (January-March, 2014; n = 2404) and endline (January-March, 2017; n = 2453) surveys, we evaluated the program's impact using a neighboring district as comparison. Impact on stunting was estimated using propensity score weighted difference-in-differences regression analyses to account for baseline differences between districts. RESULTS No differences in mean length-for-age z-score or prevalence of stunting were found at endline. However, mean weight, weight-for-length z-score, and mid-upper arm circumference were higher at endline by 150 g, 0.22, and 0.19 cm, respectively, in the program compared with the comparison district (all P < 0.05). Weekly reports of high fever and malaria were also lower by 6.4 and 4.7 percentage points, respectively, in the program compared with the comparison district (both P < 0.05). There was no impact on anemia. Children's dietary diversity score improved by 0.17, and caregivers' infant and young child feeding and hand-washing practices improved by 8-11% in the program compared with the comparison district (all P < 0.05). CONCLUSIONS An impact evaluation of a comprehensive nutrition program in rural Malawi demonstrated benefit for child ponderal growth and health, improved maternal IYCF and hand-washing practices, but a reduction in stunting prevalence was not observed.
Collapse
|
10
|
Novel Method for Estimating Nutrient Intakes Using a Semistructured 24-Hour Diet Recall for Infants and Young Children in Rural Bangladesh. Curr Dev Nutr 2020; 4:nzaa123. [PMID: 32875267 PMCID: PMC7447588 DOI: 10.1093/cdn/nzaa123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 07/07/2020] [Accepted: 07/10/2020] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Nutrient-level intakes from home-prepared complementary foods are rarely estimated among infants and young children in low-income settings. The major constraints are related to lack of standard recipes and ingredients and portion sizes. OBJECTIVES This article describes the feasibility, applicability, and validity of a post hoc qualitative methodology to estimate nutrient intakes in children using 24-h dietary recall. METHODS Semistructured, interviewer-administered caregiver 24-h diet recalls were conducted to assess food intake among children participating in a randomized trial of complementary food supplementation at ages 6, 9, 12, 15, 18, and 24 mo in rural Bangladesh. At the end of the diet data collection, focus group discussions with mothers (n = 6) and cooking activities (n = 5) were conducted to obtain standard recipes (and ingredients) and portion sizes for reported foods given at different ages. Nutrient intakes were calculated for children in the control group (n = 1438), and convergent validity of the data was tested by examining the association of energy and protein intakes with child age and socioeconomic status (SES). RESULTS Focus group discussions generated standardized recipes for 21 commonly consumed mixed dishes being fed to children. These recipes were cooked, and portion sizes of standardized measures used in 24-h recalls were quantified in grams. For discrete foods, we quantified women's perceptions of "small," "medium," and "large" in grams. Across all ages, food groups consumed consisted mostly of staples, with the most common being rice, potatoes, and biscuits. Using portion size data and recipe ingredients, the 24-h dietary data, and Bangladeshi food composition tables, we successfully estimated nutrient intakes in children. Convergent validity analysis showed that energy and protein intakes were strongly associated with age and SES (both P < 0.001). CONCLUSIONS We demonstrated the use of a validated, qualitative methodology for estimating nutrient intakes in young children from complementary foods in undernourished contexts. This trial was registered at clinicaltrials.gov as NCT01562379.
Collapse
|
11
|
Maternal anxiety and diet quality among mothers and toddlers from low-income households. MATERNAL AND CHILD NUTRITION 2020; 16:e12992. [PMID: 32147951 PMCID: PMC7507505 DOI: 10.1111/mcn.12992] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Revised: 01/24/2020] [Accepted: 02/18/2020] [Indexed: 01/23/2023]
Abstract
We evaluated the association between maternal anxiety score and diet quality over time among mothers and toddlers in low‐income families. Longitudinal data were collected from 267 mother–toddler dyads in an obesity prevention trial. Participants were recruited from the Special Supplemental Nutrition Program for Women, Infants and Children and paediatric clinics between 2007 and 2010. Dyads were assessed at study enrolment (Time 1), 6‐month (Time 2), and 12‐month follow‐up (Time 3). On the basis of a 1‐day 24‐hr dietary recall, we estimated maternal and toddler diet quality using the Healthy Eating Index 2015. Anxiety, a time‐varying variable, was assessed via the State–Trait Anxiety Inventory. Associations between maternal anxiety score and maternal and toddler diet quality over time were assessed in adjusted mixed models. Maternal and toddler diet quality were positively correlated (r = .48, p < .001). Higher maternal anxiety scores were related to lower toddler Healthy Eating Index scores (b = −0.51, 95% confidence interval, CI [−0.87, −0.15]) with no significant variation over time. The relation between maternal diet quality and anxiety score varied over time (b = 0.28, p = .03, for time–anxiety interaction). Higher maternal anxiety scores were associated with lower maternal diet quality at Time 1 (b = −0.71, 95% CI [−1.09, 0.34]) and at Time 2 (b = −0.51, 95% CI [−0.97, −0.05]), but not at Time 3 (b = −0.14, 95% CI [−0.54, 0.26]). Findings suggest that mothers and toddlers exhibited similar low‐quality dietary patterns and that lower diet quality was associated with higher maternal anxiety scores. Approaches to enhance diet quality may consider incorporating anxiety‐reducing strategies into maternal and toddler care and feeding behaviour guidelines.
Collapse
|
12
|
Interventions to increase adherence to micronutrient supplementation during pregnancy: a protocol for a systematic review. Ann N Y Acad Sci 2020; 1470:25-30. [PMID: 32052867 PMCID: PMC7384083 DOI: 10.1111/nyas.14319] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 01/21/2020] [Accepted: 01/29/2020] [Indexed: 01/09/2023]
Abstract
Micronutrient supplementation during pregnancy has been shown to be a cost‐effective method to reduce the risk of adverse pregnancy and birth outcomes. However, one of the main barriers to the successful implementation of a micronutrient supplementation program in pregnancy is poor adherence. Our review will assess the effectiveness of interventions designed to increase adherence to micronutrient supplements in pregnancy. Following the Cochrane Collaboration Methodology, we will start by conducting the literature searches on Medline (via PubMed), Embase, Scopus, Web of Science, and Cochrane Library, in addition to sources of gray literature, to retrieve all the available relevant studies. We will include randomized controlled trials and nonrandomized studies with a control group, where participants are pregnant women taking any micronutrient supplements in the context of antenatal care globally. We will include studies with targeted interventions designed to improve adherence to micronutrient supplementation in pregnant women compared with (1) usual care or no intervention or (2) other targeted micronutrient adherence intervention. Abstract selection, data extraction, and risk of bias assessment (according to the type of studies) will be conducted by two independent reviewers. The pooled results will be reported using the standardized mean differences for continuous data, and odds ratio or risk ratio for dichotomous data. We will assess sources of heterogeneity and publication bias. By following this protocol, we will systematically assess and synthesize the existing evidence about interventions designed to increase adherence to micronutrient supplementation in pregnant women. Understanding which strategies are more effective to increase the consumption of micronutrient supplements during this critical stage of life will have significant implications for clinicians and policymakers involved in the delivery of prenatal micronutrient supplementation interventions.
Collapse
|
13
|
Process Evaluation of a Large-Scale Community-Based Nutrition Program in Malawi. Curr Dev Nutr 2020; 4:nzz131. [PMID: 32258986 PMCID: PMC7101488 DOI: 10.1093/cdn/nzz131] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 11/04/2019] [Accepted: 11/11/2019] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Global attention to the study of nutrition program implementation has been inadequate yet is critical for effective delivery and impact at scale. OBJECTIVES The objective of this mixed-methods process evaluation study was to measure the recruitment, fidelity, and reach of a large-scale, community-based nutrition program in Malawi. METHODS The nutrition program delivered a small-quantity lipid-based nutrient supplement (SQ-LNS) and social and behavior change communication (SBCC) to improve infant and young child feeding (IYCF) and water, sanitation, and hygiene (WASH) practices in households with children aged 6-23 mo. Program monitoring and evaluation data were used to measure program recruitment, reach, and fidelity. Structured direct observations and knowledge questionnaires with program volunteers measured quality aspects of program fidelity. The number of times activities were done correctly was used to tabulate proportions used to represent program functioning. RESULTS Half (49.5%) of eligible children redeemed program benefits by 8 mo of age during the first 4 y of program implementation. Implementation of training activities for SBCC cadres exceeded program targets (100.6%), but the completion of certain modules (breastfeeding and complementary feeding) was lower (22.9% and 18.6%, respectively). Knowledge of IYCF, WASH, and SQ-LNS messages by volunteers was >85% for most messages, except ability to list the 6 food groups (35.7%). Structured direct observations of SQ-LNS distributions indicated high fidelity to program design, whereas those of household-level counseling sessions revealed lack of age-appropriate messaging. Program reach showed participation in monthly distribution sessions of 81.0%, group counseling of 93.3%, and individual-level counseling of 36.9%. CONCLUSIONS This community-based nutrition program was implemented with high fidelity and quality, with specific interventions requiring further attention. The documentation of implementation contributes to our understanding about how program impacts were achieved.
Collapse
|
14
|
Zinc deficiency associated with anaemia among young children in rural Guatemala. MATERNAL AND CHILD NUTRITION 2019; 16:e12885. [PMID: 31595712 PMCID: PMC7038871 DOI: 10.1111/mcn.12885] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 08/05/2019] [Accepted: 08/12/2019] [Indexed: 11/29/2022]
Abstract
One in four children younger than age five in Guatemala experiences anaemia (haemoglobin <11.0 g/dl). This study characterized the factors and micronutrient deficiencies associated with anaemia in a baseline cross‐sectional sample of 182 Guatemalan infants/toddlers and 207 preschoolers, using generalized linear mixed models. Associations between anaemia and maternal, child and household variables, and biomarkers (soluble transferrin receptor, ferritin, zinc, folate, vitamin B12, C‐reactive protein, and α1‐acid glycoprotein) were explored. Rates of anaemia were 56% among infants/toddlers and 12.1% among preschoolers. In children with anaemia, rates of iron deficiency (low ferritin based on inflammation status, and/or high soluble transferrin receptor, ≥1.97 mg/L) and zinc deficiency (serum zinc <65 μg/dl) were 81.1% and 53.7%, respectively. Folate deficiency (either plasma folate <3 ng/ml or erythrocyte folate <100 ng/ml) was 3.3%. Vitamin B12 deficiency (plasma vitamin B12 <148 pmol/L) was 7.5%. For infants and toddlers (<24 months), the odds ratio of anaemia was lower when higher number of adults lived in the household (OR = 0.69; 95% CI [0.53, 0.90]), and higher when children were zinc deficient (OR = 3.40; 95% CI [1.54, 7.47]). For preschoolers (36–60 months), the odds ratio of anaemia was lower for every additional month of age (OR = 0.90; 95% CI [0.81, 1.00]). Findings suggest that micronutrient deficiencies coexist in Guatemalan rural children, and zinc deficiency is associated with anaemia in children <24 months, highlighting the need of continued multidisciplinary interventions with multiple micronutrients. Further research examining how household composition, feeding practices, and accessibility to micronutrient supplements and to animal source foods is needed to incorporate strategies to improve the nutritional status of Guatemalan children.
Collapse
|
15
|
Mechanisms linking height to early child development among infants and preschoolers in rural India. Dev Sci 2019; 22:e12806. [PMID: 30715779 PMCID: PMC7428854 DOI: 10.1111/desc.12806] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 10/19/2018] [Accepted: 11/30/2018] [Indexed: 01/16/2023]
Abstract
Stunting has been negatively associated with children's development. We examined the range of height by testing hypotheses: (a) height is positively associated with children's development, with associations moderated by inflammation and (b) home environments characterized by nurturance and early learning opportunities is positively associated with children's development over time and attenuate associations with height. Data included 513 infants (mean age 8.6 months) and 316 preschoolers (mean age 36.6 months) in rural India from a randomized controlled trial of multiple micronutrient powders (MNPs). Measures included height (height-for-age z-scores based on WHO standards), inflammation (C-reactive protein concentration >5 mg/L), nurturance (HOME Inventory), child development (Mullens Scales of Early Learning), and inhibitory control (preschoolers). Linear mixed effects models accounting for repeated measures, clustering, and confounders were used to assess associations between height and child development over time (infants: enrollment, 6 and 12 months; preschoolers: enrollment and 8 months). Moderating effects of inflammation and nurturance were tested with interaction terms. Among infants and preschoolers, height and nurturance were positively associated with all domains of child development over time, with the exception of inhibitory control. Among preschoolers, in the presence of inflammation, height was not associated with child development. Among infants, but not preschoolers, a nurturant home environment attenuated significant associations between height with fine motor and receptive language development. The mechanisms associated with children's development over time are multifactorial and include direct and indirect associations among nutrition, health, and the home environment, as supported by the Nurturing Care Framework.
Collapse
|
16
|
Monitoring and evaluation design of Malawi's Right Foods at the Right Time nutrition program. EVALUATION AND PROGRAM PLANNING 2019; 73:1-9. [PMID: 30453182 DOI: 10.1016/j.evalprogplan.2018.11.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 10/19/2018] [Accepted: 11/06/2018] [Indexed: 06/09/2023]
Abstract
Child stunting is a public health problem in Malawi. In 2014, the Government of Malawi launched the Right Foods at the Right Time (RFRT) program in Ntchisi district delivering nutrition social and behavior change communication, a small-quantity lipid-based nutrient supplement to children 6-23 months, and nutrition sensitive activities. Monitoring and evaluation (M&E) systems are key aspects of successful program implementation. We describe these and the methodology for an impact evaluation that was conducted for this program. Two monitoring systems using traditional and electronic platforms were established to register and track program delivery and processes including number of eligible beneficiaries, worker performance, program participation, and to monitor input, output, and outcome indicators. The impact evaluation used comparative cross-sectional and longitudinal designs to assess impact on anthropometric and infant and young child feeding outcomes. Three cross-sectional surveys (base-, mid-, and end-line) and two longitudinal cohorts of children followed in 6-month intervals from 6 to 24 months of age, were conducted in sampled households in the program and a neighboring comparison district. Additional M&E included qualitative studies, a process evaluation, and a cost-effectiveness study. The current paper describes lessons from this program's M&E, and demonstrates how multiple implementation research activities can inform course-correction and program scale-up.
Collapse
|
17
|
Complementary Food Supplements Increase Dietary Nutrient Adequacy and Do Not Replace Home Food Consumption in Children 6-18 Months Old in a Randomized Controlled Trial in Rural Bangladesh. J Nutr 2018; 148:1484-1492. [PMID: 30184222 DOI: 10.1093/jn/nxy136] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Accepted: 06/05/2018] [Indexed: 01/24/2023] Open
Abstract
Background Inadequate complementary feeding is common in low- and middle-income countries, contributing to growth deficits. Complementary food supplements (CFSs) aim to fill dietary gaps, but few CFS studies have measured nutrient intake. In a community-based, randomized CFS trial in Bangladesh, we previously reported poor dietary diversity in 6-18-mo-old participants. Objective We investigated, in a secondary analysis in the same trial, micronutrient intake adequacy in supplemented compared with control-arm children. Methods At age 6 mo, children were assigned to 1 y of child-feeding counseling for mothers (control) or counseling plus 1 of 4 CFS formulations. Mothers were administered quantitative past 24-h diet questionnaires for their children at ages 6, 9, 12, 15, and 18 mo. Nutrient intakes were estimated with local recipes and food composition tables assuming average age-specific breastmilk intake. Adequacy was evaluated relative to estimated average requirements or adequate intakes. Multivariate analysis of variance and generalized estimating equation (GEE) regression models estimated the effect of each CFS on nutrient adequacy. GEE models tested dietary predictors of nutrient adequacy in the control arm. Results A total of 25,964 dietary modules across 5 interviews were completed. Nutrient adequacy from home foods combined with assumed breastmilk intake was low. Only 5 of 16 micronutrients were adequately consumed by >60% of children at 18 mo of age. Daily CFSs did not affect energy-adjusted micronutrient intake from home foods at any follow-up age (P > 0.05). CFSs increased the mean adequacy ratio for all micronutrients (P < 0.001 at all ages), to ≥1 for 14 of 16 micronutrients at 18 mo. Dietary diversity predicted adequate iron, zinc and calcium intake at 15 mo in unsupplemented controls. Conclusions Home foods did not meet the estimated micronutrient needs of 9-18-mo-old children in rural Bangladesh. Daily supplementation with fortified complementary foods filled many micronutrient intake gaps and did not displace home foods. Previously, CFSs were shown to also improve linear growth and reduce stunting in this cohort. Findings support the need for CFSs in similar settings to promote nutritional well being and growth. This trial was registered at clinicaltrials.gov as NCT01562379.
Collapse
|
18
|
Comparison of the HEI and HEI-2010 Diet Quality Measures in Association with Chronic Disease Risk among Low-Income, African American Urban Youth in Baltimore, Maryland. J Am Coll Nutr 2018; 37:201-208. [PMID: 29313747 DOI: 10.1080/07315724.2017.1376297] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Overall diet patterns may be a better predictor of disease risk than specific nutrients or individual foods. The purpose of this study is to examine how overall diet patterns relate to nutritional intake, body composition, and physiological measures of chronic disease risk among low-income, urban African American adolescents. METHODS Cross-sectional data were collected from two samples of African American adolescents (n = 317) from a low-income urban community, including dietary intake using the food frequency Youth/Adolescent Questionnaire and anthropometric measures. Serum cholesterol, serum lipoproteins, and glucose tolerance were measured in a subsample. Means testing compared differences in Healthy Eating Index (HEI) and Healthy Eating Index-2010 (HEI-2010) component and total scores. Pearson correlations examined how HEI and HEI-2010 scores related to nutrient, food intakes, and markers of disease risk, including body mass index, percent body fat, abdominal fat, serum cholesterol, serum lipoproteins, and impaired glucose tolerance. Fisher R-Z transformations compared magnitude differences between HEI and HEI-2010 correlations to nutritional intake and chronic disease risk. RESULTS Both HEI and HEI-2010 scores were positively associated with micronutrient intakes. Higher HEI scores were inversely related to serum cholesterol, low-density lipoprotein, impaired glucose tolerance, percent body fat, and percent abdominal fat. HEI-2010 scores were not related to biomarkers of chronic disease risk. CONCLUSIONS Compared to the HEI-2010, the HEI is a better indicator of chronic disease risk among low-income, urban African American adolescents.
Collapse
|
19
|
Pathways of the association between maternal employment and weight status among women and children: Qualitative findings from Guatemala. MATERNAL & CHILD NUTRITION 2018; 14:e12455. [PMID: 28464549 PMCID: PMC5668210 DOI: 10.1111/mcn.12455] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Revised: 02/25/2017] [Accepted: 03/01/2017] [Indexed: 11/28/2022]
Abstract
The double burden of malnutrition, defined by the coexistence of undernutrition and overweight, is well documented in low- and middle-income countries. However, the mechanisms by which employment may be related to maternal and child weight status in low- and middle-income countries are not well understood. We conducted in-depth interviews among 20 mothers who participated in Project MIEL, a contemporary trial which evaluated the effects of an integrated micronutrient supplement and parenting intervention in rural Guatemala. We utilized semi-structured interviews to explore the pathways by which maternal employment might influence bodyweight. Interviews were structured to explore the factors that mothers considered when deciding whether or not to participate in the labor force and how mothers perceived the influence of employment on determinants of their own bodyweight and that of their children. Themes were used to develop a conceptual framework. Mothers described four pathways through which employment could lead to changes in weight status: changes in food purchasing; improved household well-being; changes in time allocation; and psychological effects. Mothers described purchasing increased quantities and more varied types of food, as well as the purchase of energy-dense foods. Less time to devote to food preparation resulted in mothers preparing quicker meals and relying on substitute childcare. Mothers also expressed feelings of worry and neglect in relation to being employed, and perceived that these feelings would affect weight. A better understanding of these mechanisms is important for developing policies and programs to support women in the workplace and also reducing maternal and child overweight in Guatemala.
Collapse
|
20
|
Factors Associated with Home Meal Preparation and Fast-Food Sources Use among Low-Income Urban African American Adults. Ecol Food Nutr 2017; 57:13-31. [PMID: 29227695 DOI: 10.1080/03670244.2017.1406853] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
This study aimed to assess the factors associated with home meal preparation (HMP) and fast-food sources use (FFS) frequencies of low-income African-American adults and their healthy food beliefs and attitudes, food-related psychosocial factors, food acquisition patterns, food sources use, and BMI. We used cross-sectional data from 295 adults living in Baltimore, USA. HMP was inversely associated with FFS, which had lower odds of HMP ≥1 time/day and higher BMI scores. HMP was positively associated with positive beliefs and self-efficacy toward healthy foods, getting food from healthier food sources, and lower FFS. Higher odds of HMP ≥1 time/day were associated with getting food from farmers' market and supermarkets or grocery stores. FFS had an inverse association with positive beliefs and self-efficacy toward healthy foods, and a positive association with less healthy food acquisition scores. Higher odds of FFS ≥1 time/week were associated with getting food from corner stores, sit-down restaurants, and convenience stores.
Collapse
|
21
|
Responsive Feeding: Strategies to Promote Healthy Mealtime Interactions. NESTLE NUTRITION INSTITUTE WORKSHOP SERIES 2017; 87:153-165. [PMID: 28315896 DOI: 10.1159/000448965] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Responsive feeding is a derivative of responsive parenting that has been applied to infant and young child feeding. With a theoretical basis in the reciprocal interactions between parents and children, responsive feeding is particularly relevant during complementary feeding as young children progress from an exclusively milk-based liquid diet to the family diet and self-feeding. The period of complementary feeding includes multiple developmental changes that may threaten a successful transition and lead to growth and feeding problems. In spite of high rates of global childhood underweight, stunting, overweight, and obesity, and the inclusion of responsive feeding in the World Health Organization's Global Strategy for Infant and Young Child Feeding, there have been few intervention trials of responsive feeding. The aim of this chapter is to examine how parents and young children navigate the progression in feeding, with an emphasis on complementary feeding, and to address the following topics: (1) navigating the progression of feeding development, (2) provision of responsive feeding, (3) preventing or resolving growth and feeding problems, (4) responsive feeding research, and (5) strategies to promote healthy mealtime interactions. To advance responsive feeding research and practice, clarity is needed in both measurement and intervention strategies, guided by the reciprocity between parent and child interactions inherent in the theoretical basis of responsive feeding.
Collapse
|
22
|
Maternal mental health symptoms are positively related to emotional and restrained eating attitudes in a statewide sample of mothers participating in a supplemental nutrition program for women, infants and young children. MATERNAL & CHILD NUTRITION 2017; 13:e12247. [PMID: 26898604 PMCID: PMC6866000 DOI: 10.1111/mcn.12247] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2015] [Revised: 10/19/2015] [Accepted: 10/27/2015] [Indexed: 12/30/2022]
Abstract
Postpartum, low-income mothers are at risk for mental health symptoms and obesity, and disordered eating attitudes may be associated with both mental health and obesity in this vulnerable population. The study objective is to determine whether higher levels of mental health symptoms are associated with increased odds of emotional and restrained eating attitudes in this sample of Special Supplemental Nutrition Program for Women, Infants and Children (WIC) participants. Data on 711 mothers of infants <13 months from a statewide sample of Maryland WIC participants were collected via telephone survey. Maternal mental health symptoms were measured on continuous scales for depression (PRIME-MD), stress (Perceived Stress Scale) and anxiety (Spielberger State-Trait Anxiety Inventory). Emotional and restrained eating attitudes were measured with questions adapted from the Dutch Eating Behavior Questionnaire. Multivariate logistic regression analysis was used. Obesity [body mass index (BMI) ≥ 30] was explored as a moderating variable. Mothers reporting higher levels of depression symptoms [odds ratio (OR) = 3.93, 95%CI: 2.71-5.69], anxiety symptoms (OR = 1.96, 95%CI: 1.47-2.65), stress symptoms (OR = 2.09, 95%CI: 1.67-2.61) and high overall mental health symptomatology (OR = 3.51, 95%CI: 2.43-5.3) had increased odds of emotional eating attitudes. There were significant associations between symptoms of depression (OR = 1.59, 95% CI: 1.12-2.25) and increased odds of restrained eating attitudes. Obesity did not moderate the association. Mothers with mental health symptoms are at risk for disordered eating attitudes, which may increase risk of poor diet. These findings underscore the need for greater focus on addressing maternal mental health status and eating attitudes in the postpartum period.
Collapse
|
23
|
Effect of complementary food supplementation on breastfeeding and home diet in rural Bangladeshi children. Am J Clin Nutr 2016; 104:1450-1458. [PMID: 27680994 PMCID: PMC5081719 DOI: 10.3945/ajcn.116.135509] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2016] [Accepted: 08/26/2016] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Complementary food supplements (CFSs) can enhance growth where stunting is common, but substitution for the usual diet may reduce observed benefits. OBJECTIVE We aimed to characterize dietary diversity from home foods in a CFS efficacy trial and determine whether supplementation reduced breastfeeding frequency or displaced home foods. DESIGN In a cluster-randomized controlled trial in rural Bangladesh, children (n = 5499) received, for 1 y starting at age 6 mo, periodic child feeding counseling for mothers (control) or counseling plus 1 of 4 CFSs fed as a daily snack. Breastfeeding status and past 24-h diet were assessed at enrollment and every 3 mo thereafter until 18 mo of age. A 7-food group dietary diversity score (DDS) was calculated from home foods only, and a DDS ≥4 constituted minimum dietary diversity (MDD). RESULTS Most children (97%) were breastfed through 18 mo of age, and 24-h breastfeeding frequency did not differ by supplementation group. Child dietary diversity was low; only 51% of children met the MDD by 18 mo. Rice, potatoes, and biscuits (cookies) were the most frequently consumed foods, whereas the legumes, dairy, eggs, and vitamin A-rich fruit and vegetable food groups were each consumed by <50% of children. The odds of meeting the MDD through the consumption of home foods were equal or greater in the supplemented groups compared with the control group at all ages. High socioeconomic status and any maternal education were associated with increased odds of MDD at age 18 mo, whereas child sex and household food security were not associated with MDD. CONCLUSIONS In a setting where daily complementary food supplementation improved linear growth, there was no evidence that supplementation displaced breastfeeding or home foods, and the supplementation may have improved dietary diversity. Pathways by which supplementation with fortified foods may enhance dietary diversity, such as an improved appetite and increased body size, need elucidation. This trial was registered at clinicaltrials.gov as NCT01562379.
Collapse
|
24
|
Nighttime Sleep Duration and Sleep Behaviors among Toddlers from Low-Income Families: Associations with Obesogenic Behaviors and Obesity and the Role of Parenting. Child Obes 2016; 12:392-400. [PMID: 27447782 PMCID: PMC5041548 DOI: 10.1089/chi.2015.0252] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Shortened sleep duration is associated with poor health and obesity among young children. Little is known about relationships among nighttime sleep duration, sleep behaviors, and obesogenic behaviors/obesity among toddlers. This study characterizes sleep behaviors/duration and examines relationships with obesogenic behaviors/obesity among toddlers from low-income families. METHODS Mothers of toddlers (age 12-32 months) were recruited from urban/suburban sites serving low-income families. Mothers provided demographic information and completed the Brief Infant Sleep Questionnaire (BISQ); a 6-item Toddler Sleep Behavior Scale was derived (TSBS-BISQ, higher score reflects more recommended behaviors). Toddler weight/length were measured; obesity defined as ≥95th percentile weight-for-length. Measures of obesogenic behaviors: physical activity [accelerometry, minutes/day in Moderate-to-Vigorous Physical Activity (MVPA)] and diet quality [24-hour recall, Healthy Eating Index 2005 (HEI-2005)]. Bivariate and adjusted multivariable models examined associations between nighttime sleep behaviors/duration and obesogenic behaviors/obesity. RESULTS Sample included 240 toddlers (mean age = 20.2 months), 55% male, 69% black, 59% urban. Toddlers spent 55.4 minutes/day in MVPA, mean HEI-2005 score was 55.4, 13% were obese. Mean sleep duration was 9.1 hours, with 35% endorsing 5-6 recommended sleep behaviors (TSBS-BISQ). In multivariable models, MVPA was positively related to sleep duration; obese toddlers had a shorter nighttime sleep duration than healthy weight toddlers [odds ratio = 0.69, p = 0.014]. Nighttime sleep duration was associated with high TSBS-BISQ scores, F = 6.1, p = 0.003. CONCLUSIONS Toddlers with a shorter nighttime sleep duration are at higher risk for obesity and inactivity. Interventions to promote healthy sleep behaviors among toddlers from low-income families may improve nighttime sleep duration and reduce obesogenic behaviors/obesity.
Collapse
|
25
|
Growth and development among infants and preschoolers in rural India. INTERNATIONAL JOURNAL OF BEHAVIORAL DEVELOPMENT 2016. [DOI: 10.1177/0165025416644690] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Economic inequities are common in low and middle-income countries (LMIC), and are associated with poor growth and development among young children. The objectives are to examine whether maternal education and home environment quality: 1) protect children by attenuating the association between economic inequities and children’s growth and development, or 2) promote children’s growth and development, regardless of economic inequities. The sample includes 512 infants and 321 preschoolers in 26 villages in rural India (Project Grow Smart). Data for children: physical growth (weight and length/height measured) and development (Mullen Scales of Early Learning); for mothers/households: economic inequities measured by household assets, education, depressive symptoms, and home environment (HOME Inventory). Data are analyzed with linear mixed models (LMM) for infants and preschoolers separately, adjusted for village/preschool clustering, including asset-by-education/home interactions. Among infants, but not preschoolers, the education/home factor attenuates relations between assets and growth, eliminating differential relations in infant growth between high/low-asset families, suggesting protection. Among infants and preschoolers, the education/home factor is significantly or marginally associated with most child development scales, regardless of economic inequities, suggesting promotion. Strategies to enhance maternal education and home environment quality may protect infants in low-asset families from poor growth, promote development among infants and preschoolers, and prevent early disparities.
Collapse
|
26
|
Non‐Responsive Feeding Behaviors are Negatively Associated with Growth and Dietary Diversity at 24 months in Rural Bangladesh. FASEB J 2016. [DOI: 10.1096/fasebj.30.1_supplement.432.8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
27
|
Early Child Development and Nutrition: A Review of the Benefits and Challenges of Implementing Integrated Interventions. Adv Nutr 2016; 7:357-63. [PMID: 26980819 PMCID: PMC4785470 DOI: 10.3945/an.115.010363] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Poor nutrition (substandard diet quantity and/or quality resulting in under- or overnutrition) and the lack of early learning opportunities contribute to the loss of developmental potential and life-long health and economic disparities among millions of children aged <5 y. Single-sector interventions representing either early child development (ECD) or nutrition have been linked to positive child development and/or nutritional status, and recommendations currently advocate for the development and testing of integrated interventions. We reviewed the theoretical and practical benefits and challenges of implementing integrated nutrition and ECD interventions along with the evidence for best practice and benefit-cost and concluded that the strong theoretical rationale for integration is more nuanced than the questions that the published empirical evidence have addressed. For example, further research is needed to 1) answer questions related to how integrated messaging influences caregiver characteristics such as well-being, knowledge, and behavior and how these influence early child nutrition and development outcomes; 2) understand population and nutritional contexts in which integrated interventions are beneficial; and 3) explore how varying implementation processes influence the efficacy, uptake, and cost-benefit of integrated nutrition and ECD interventions.
Collapse
|
28
|
Abstract
This article reviews the central role of nutrition in advancing the maternal, newborn, and child health agenda with a focus on evidence for effective interventions generated using randomized controlled trials in low- and middle-income countries (LMIC). The 1000 days spanning from conception to 2 years of life are a critical period of time when nutritional needs must be ensured; failure to do so can lead to adverse impacts on short-term survival as well as long-term health and development [corrected]. The burden of maternal mortality continues to be high in many under-resourced settings; prenatal calcium supplementation in populations with low intakes can reduce the risk of pre-eclampsia and eclampsia morbidity and mortality and is recommended, and antenatal iron-folic acid use in many countries may reduce anemia, a condition that may be an underlying factor in postpartum hemorrhage. Sufficient evidence exists to promote multiple micronutrient supplementation during pregnancy to reduce fetal growth restriction and low birth weight. Early initiation of breastfeeding (within an hour), exclusive breastfeeding in the first 6 months of life, and vitamin A supplementation in the first few days of life in Asia (but not in Africa) reduce infant mortality. Biannual large-dose vitamin A supplements to children 6-59 months of age and zinc for treatment of diarrhea continue to be important strategies for improving child health and survival. Early nutrition and micronutrient status can influence child development but should be integrated with early responsive learning interventions. Future research is needed that goes beyond the 1000 days to ensure adequate preconceptional nutrition and health, with special emphasis on adolescents who contribute to a large proportion of first births in many LMIC. Thus, we make the case for integrating proven nutrition interventions with those for health in pregnant women, and with those for health and child development in neonates, infants, and young children to help advance the global MNCH agenda.
Collapse
|
29
|
|
30
|
Integrating nutrition and early child-development interventions among infants and preschoolers in rural India. Ann N Y Acad Sci 2014; 1308:218-231. [PMID: 24673168 DOI: 10.1111/nyas.12278] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This article describes the development, design, and implementation of an integrated randomized double-masked placebo-controlled trial (Project Grow Smart) that examines how home/preschool fortification with multiple micronutrient powder (MNP) combined with an early child-development intervention affects child development, growth, and micronutrient status among infants and preschoolers in rural India. The 1-year trial has an infant phase (enrollment age: 6-12 months) and a preschool phase (enrollment age: 36-48 months). Infants are individually randomized into one of four groups: placebo, placebo plus early learning, MNP alone, and MNP plus early learning (integrated intervention), conducted through home visits. The preschool phase is a cluster-randomized trial conducted in Anganwadi centers (AWCs), government-run preschools sponsored by the Integrated Child Development System of India. AWCs are randomized into MNP or placebo, with the MNP or placebo mixed into the children's food. The evaluation examines whether the effects of the MNP intervention vary by the quality of the early learning opportunities and communication within the AWCs. Study outcomes include child development, growth, and micronutrient status. Lessons learned during the development, design, and implementation of the integrated trial can be used to guide large-scale policy and programs designed to promote the developmental, educational, and economic potential of children in developing countries.
Collapse
|
31
|
Systematic development and validation of a theory-based questionnaire to assess toddler feeding. J Nutr 2013; 143:2044-9. [PMID: 24068792 PMCID: PMC3827642 DOI: 10.3945/jn.113.179846] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
This paper describes the development and validation of a 27-item caregiver-reported questionnaire on toddler feeding. The development of the Toddler Feeding Behavior Questionnaire was based on a theory of interactive feeding that incorporates caregivers' responses to concerns about their children's dietary intake, appetite, size, and behaviors rather than relying exclusively on caregiver actions. Content validity included review by an expert panel (n = 7) and testing in a pilot sample (n = 105) of low-income mothers of toddlers. Construct validity and reliability were assessed among a second sample of low-income mothers of predominately African-American (70%) toddlers aged 12-32 mo (n = 297) participating in the baseline evaluation of a toddler overweight prevention study. Internal consistency (Cronbach's α: 0.64-0.87) and test-retest (0.57-0.88) reliability were acceptable for most constructs. Exploratory and confirmatory factor analyses revealed 5 theoretically derived constructs of feeding: responsive, forceful/pressuring, restrictive, indulgent, and uninvolved (root mean square error of approximation = 0.047, comparative fit index = 0.90, standardized root mean square residual = 0.06). Statistically significant (P < 0.05) convergent validity results further validated the scale, confirming established relations between feeding behaviors, toddler overweight status, perceived toddler fussiness, and maternal mental health. The Toddler Feeding Behavior Questionnaire adds to the field by providing a brief instrument that can be administered in 5 min to examine how caregiver-reported feeding behaviors relate to toddler health and behavior.
Collapse
|
32
|
Characterization of anemia and iron deficiency in 6–12 month old infants from rural India. FASEB J 2013. [DOI: 10.1096/fasebj.27.1_supplement.845.26] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
33
|
Interrelationships of growth, development and biomarkers of iron status. FASEB J 2013. [DOI: 10.1096/fasebj.27.1_supplement.845.5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
34
|
Relationships between infant morbidity, iron deficiency and growth. FASEB J 2013. [DOI: 10.1096/fasebj.27.1_supplement.618.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
35
|
Non‐responsive feeding behaviors are stable across toddlerhood. FASEB J 2013. [DOI: 10.1096/fasebj.27.1_supplement.626.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
36
|
Maternal mental health and infant dietary patterns in a statewide sample of Maryland WIC participants. MATERNAL AND CHILD NUTRITION 2012; 11:229-39. [PMID: 23167622 DOI: 10.1111/mcn.12004] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The study's objective was to examine the relation between maternal mental health and infant dietary intake. A cross-sectional, population-based telephone survey was employed within a statewide sample of Maryland Special Supplemental Nutrition Program for Women, Infants and Children participants. A 24-h diet recall was performed using the United States Department of Agriculture Automated Multiple-Pass Method. Analyses presented were based on 689 mother-infant pairs. Overall, 36.5% of mothers reported introducing solids to their infants early (<4 months of age), and 40% reported adding cereal to their infant's bottle. Among 0-6-month-old infants, higher infant energy intake was associated with symptoms of maternal stress [β=0.02; confidence interval (CI): 0.01, 0.04], depression (β=0.04; CI: 0.01, 0.06) and overall maternal psychological distress (β=0.02; CI: 0.003, 0.03). With early introduction of solids in the model, the significant associations between infant energy intake and maternal stress and maternal psychological distress became marginal (P's=0.06-0.10). The association between infant energy intake and maternal depression remained significant (β=0.03; CI: 0.01, 0.06). Among 4-6-month-old infants, intakes of breads and cereals were higher among mothers who reported more symptoms of stress (β=0.12; CI: 0.04, 0.23), depression (β=0.19; CI: 0.03, 0.34), anxiety (β=0.15; CI: 0.02, 0.27) and overall psychological distress (β=0.04; CI: 0.01, 0.07). Among 7-12-month-old infants, dietary intake was not related to mental health symptoms. Findings suggest poorer infant feeding practices and higher infant dietary intake during the first 6 months of age in the context of maternal mental health symptoms. Further research is needed to evaluate these effects on child dietary habits and growth patterns over time.
Collapse
|
37
|
Maternal perceptions of toddler body size: accuracy and satisfaction differ by toddler weight status. ACTA ACUST UNITED AC 2012; 166:417-22. [PMID: 22566540 DOI: 10.1001/archpediatrics.2011.1900] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
OBJECTIVES To examine (1) accuracy of maternal perceptions of toddler body size; (2) factors associated with accuracy of toddler body size; and (3) how maternal satisfaction relates to accuracy/toddler body size. DESIGN Cross-sectional. SETTING Low-income community sample from suburban Special Supplemental Nutrition Program for Women, Infants, and Children (WIC)/urban pediatric clinics. PARTICIPANTS Two hundred eighty-one mother-toddler dyads (toddlers: 54.1% male; mean age, 20.2 months; 70.8% African American; 8.5% underweight [<15th weight-for-length percentile]; and 29.2% overweight [≥85th weight-for-length percentile]). MAIN EXPOSURE Measured anthropometry (mother/toddler) and demographics. OUTCOME MEASURE Validated toddler silhouette scale (accuracy and satisfaction). RESULTS Nearly 70% of mothers were inaccurate in assessing their toddler's body size. Compared with mothers of healthy-weight toddlers, mothers of underweight toddlers were 9.13 times more likely to be accurate (95% CI, 2.94-28.36) and mothers of overweight toddlers were 87% less likely to be accurate (95% CI, 0.05-0.33); accuracy did not differ by toddler age, sex, or race or mother's education or weight status. More than 70% of all mothers and 81.7% of mothers of overweight toddlers were satisfied with their toddler's body size. Accurate mothers of underweight toddlers were less likely to be satisfied than accurate mothers of healthy-weight toddlers (30.0% vs 76.8%; P < .001). CONCLUSIONS Mothers of overweight toddlers had inaccurate perceptions of their toddler's body size and were highly satisfied, suggesting a view of heavy toddlers as normative. Mothers of underweight toddlers had accurate perceptions yet were dissatisfied, suggesting recognition of their child as outside the norm. Because inaccurate perceptions begin early in toddlerhood, pediatric providers should help improve families' understanding of healthy body size. Future studies should examine how satisfaction and accuracy relate to parenting behaviors.
Collapse
|
38
|
Single incidence household food insecurity is associated with elevated maternal BMI. FASEB J 2012. [DOI: 10.1096/fasebj.26.1_supplement.28.5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
39
|
Iron deficiency and iron-deficiency anemia in the first two years of life: strategies to prevent loss of developmental potential. Nutr Rev 2011; 69 Suppl 1:S64-70. [DOI: 10.1111/j.1753-4887.2011.00435.x] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|
40
|
Maternal depression and early childhood growth in developing countries: systematic review and meta-analysis. Bull World Health Organ 2011; 89:608-15. [PMID: 21836759 DOI: 10.2471/blt.11.088187] [Citation(s) in RCA: 262] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2011] [Revised: 04/14/2011] [Accepted: 04/18/2011] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE To investigate the relationship between maternal depression and child growth in developing countries through a systematic literature review and meta-analysis. METHODS Six databases were searched for studies from developing countries on maternal depression and child growth published up until 2010. Standard meta-analytical methods were followed and pooled odds ratios (ORs) for underweight and stunting in the children of depressed mothers were calculated using random effects models for all studies and for subsets of studies that met strict criteria on study design, exposure to maternal depression and outcome variables. The population attributable risk (PAR) was estimated for selected studies. FINDINGS Seventeen studies including a total of 13,923 mother and child pairs from 11 countries met inclusion criteria. The children of mothers with depression or depressive symptoms were more likely to be underweight (OR: 1.5; 95% confidence interval, CI: 1.2-1.8) or stunted (OR: 1.4; 95% CI: 1.2-1.7). Subanalysis of three longitudinal studies showed a stronger effect: the OR for underweight was 2.2 (95% CI: 1.5-3.2) and for stunting, 2.0 (95% CI: 1.0-3.9). The PAR for selected studies indicated that if the infant population were entirely unexposed to maternal depressive symptoms 23% to 29% fewer children would be underweight or stunted. CONCLUSION Maternal depression was associated with early childhood underweight and stunting. Rigorous prospective studies are needed to identify mechanisms and causes. Early identification, treatment and prevention of maternal depression may help reduce child stunting and underweight in developing countries.
Collapse
|
41
|
Introduction to a supplement on responsive feeding: promoting healthy growth and development for infants and toddlers. J Nutr 2011; 141:489. [PMID: 21270358 PMCID: PMC3040904 DOI: 10.3945/jn.110.130070] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
42
|
Abstract
Child overweight/obesity continues to be a serious public health problem in high-income countries. The current review had 3 goals: 1) to summarize the associations between responsive feeding and child weight status in high-income countries; 2) to describe existing responsive feeding measures; and 3) to generate suggestions for future research. Articles were obtained from PubMed and PsycInfo using specified search criteria. The majority (24/31) of articles reported significant associations between nonresponsive feeding and child weight-for-height Z-score, BMI Z-score, overweight/obesity, or adiposity. Most studies identified were conducted exclusively in the United States (n = 22), were cross-sectional (n = 25), and used self-report feeding questionnaires (n = 28). A recent trend exists toward conducting research among younger children (i.e. infants and toddlers) and low-income and/or minority populations. Although current evidence suggests that nonresponsive feeding is associated with child BMI or overweight/obesity, more research is needed to understand causality, the reliability and validity between and within existing feeding measures, and to test the efficacy of responsive feeding interventions in the prevention and treatment of child overweight/obesity in high-income countries.
Collapse
|
43
|
Trajectories of adolescent mother-grandmother psychological conflict during early parenting and children's problem behaviors at age 7. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY : THE OFFICIAL JOURNAL FOR THE SOCIETY OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY, AMERICAN PSYCHOLOGICAL ASSOCIATION, DIVISION 53 2011; 40:445-55. [PMID: 21534055 PMCID: PMC4775234 DOI: 10.1080/15374416.2011.563473] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
This study extends the determinants of parenting model to adolescent mothers by examining how adolescent mother-grandmother psychological conflict and perceptions of infant fussiness from birth through age 2 years relate to children's problem behaviors at age 7. Participants were 181 adolescent mother, child, and grandmother triads living in multigenerational households and recruited at delivery. Psychological conflict was characterized by two stable trajectories. In multivariate models that included maternal depression, both psychological conflict and perceptions of infant fussiness predicted externalizing behavior at age 7. Perceptions of infant fussiness, but not psychological conflict, predicted internalizing behavior at age 7.
Collapse
|
44
|
Commercial Baby Food Consumption and Dietary Variety in a Statewide Sample of Infants Receiving Benefits from the Special Supplemental Nutrition Program for Women, Infants, and Children. ACTA ACUST UNITED AC 2010; 110:1537-41. [DOI: 10.1016/j.jada.2010.07.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2009] [Accepted: 03/30/2010] [Indexed: 10/19/2022]
|
45
|
Stability of maternal depressive symptoms among urban, low-income, African American adolescent mothers. J Affect Disord 2010; 122:68-75. [PMID: 19615755 DOI: 10.1016/j.jad.2009.06.018] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2009] [Revised: 06/05/2009] [Accepted: 06/15/2009] [Indexed: 12/26/2022]
Abstract
BACKGROUND Maternal depressive symptomatology is an important public health issue with negative consequences for both mothers and infants. METHODS This study examined prevalence and patterns of depressive symptoms among 181 urban, low-income, first-time, African American adolescent mothers recruited from urban hospitals following delivery. Follow-up evaluations were conducted at 6 (N=148; 82%) and 24 (N=147; 81%) month home visits. Depressive symptoms were measured with Beck Depression Inventory (BDI). RESULTS Half of mothers (49%) had BDI scores >9 at baseline, with significant correlations between BDI scores across all visits (r=0.28-0.50). Depressive symptom trajectories analyzed using group-based trajectory modeling revealed three trajectories of depressive symptoms: Low (41%), Medium (45%), and High (14%). The high depressive symptom group reported lower self-esteem, more negative life events, and lower parenting satisfaction than the low and moderate depressive symptoms groups. LIMITATIONS Depressive symptoms were self-reported and not verified with a clinical interview. Findings are limited to urban, low-income, African American adolescent mothers and may not be generalizable to other populations. CONCLUSIONS The high prevalence and relative stability of depressive symptoms through 2years of parenting suggest the need for early identification and treatment of maternal depressive symptoms. Brief screening for maternal depressive symptoms conducted during pediatric well-child visits is a feasible and effective method for identifying mothers with depressive symptoms, however, screening measures can not differentiate between high and low levels of depressive symptoms. Brief intervention may be an effective treatment for mothers with mild symptoms of depression; mothers with moderate to severe symptoms may require more intensive intervention.
Collapse
|
46
|
Mental health of children of low-income depressed mothers: influences of parenting, family environment, and raters. PSYCHIATRIC SERVICES (WASHINGTON, D.C.) 2009. [PMID: 19252045 DOI: 10.1176/appi.ps.60.3.329] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE This study examined the association of maternal depression with the emotional and behavioral problems and adaptive skills of four- to ten-year-old children as rated by their mothers, fathers, and teachers. METHODS Eighty-four mothers had major depressive disorder, and 49 did not. They were predominantly African American or Latino and lived in low-income, urban communities. Mothers, fathers, and teachers reported on children's emotional and behavioral problems and adaptive functioning. Parenting behavior and family stress were examined as potential mediators, and generalized estimating equations were used to test mediation and to account for discrepancies in reports by different raters. RESULTS According to the combined reports, children of mothers with depression had significantly poorer adaptive skills than children of sociodemographically similar mothers without depression; according to the reports of mothers and fathers, these children also had more emotional and behavioral problems. The quality of mothers' parenting mediated these associations, but measured family stressors did not. CONCLUSIONS This study contributes to the scientific literature by demonstrating the effects of raters and testing mediators of maternal depression in low-income African-American and Latino families. It demonstrated that mothers, fathers, and teachers observed worse functioning among children of mothers with depression than without depression, although reporters' perspectives varied somewhat. The impact of maternal depression over and above that of poverty suggests the importance of developing and funding services to address the needs of affected families.
Collapse
|
47
|
Maternal perceptions of infant size and appetite and restrictive feeding style associated with rapid weight gain and overweight by 12 months. FASEB J 2009. [DOI: 10.1096/fasebj.23.1_supplement.737.22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
48
|
Participants' comments on changes in the revised special supplemental nutrition program for women, infants, and children food packages: the Maryland food preference study. ACTA ACUST UNITED AC 2009; 109:116-23. [PMID: 19103331 DOI: 10.1016/j.jada.2008.10.016] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2008] [Accepted: 06/25/2008] [Indexed: 12/01/2022]
Abstract
The Institute of Medicine recommended changes in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) food packages to help families from diverse populations establish more healthful dietary patterns. A cross-sectional study conducted during summer 2007 included interviews and focus groups with 223 WIC participants throughout Maryland. The objectives were to examine participants' responses to food package changes, to identify racial/ethnic differences, and to assess costs. All participants (100%) consumed fruits and vegetables. They preferred fresh for taste, but many endorsed canned and frozen for convenience and cost. Most women (56%) and children (69%) consumed whole milk and did not want reduced-fat milk. Few participants (13%) consumed soy products and most were uninterested in future consumption. Participants endorsed whole-wheat bread as more healthful and reported that they (59%) and their children (51%) would increase consumption if provided by WIC. Non-Hispanic participants preferred peanut butter over beans, Hispanic participants reported that they (44%) and their children (57%) would consume more beans (substituting for peanut butter) if provided by WIC. There were few differences in preferences between African-American and white participants. Hispanics differed from non-Hispanics in preference for beans and dislike of frozen and canned vegetables, suggesting the importance of choices. The proposed food packages were cost-neutral, except when extensive substitutions with soy products were allowed. By providing fruits and vegetables, reduced-fat options, and increased opportunities for nutrition education, the revised food packages may reduce the risk of obesity among low-income women, infants, and children.
Collapse
|
49
|
Low-income, African American adolescent mothers and their toddlers exhibit similar dietary variety patterns. JOURNAL OF NUTRITION EDUCATION AND BEHAVIOR 2009; 41:87-94. [PMID: 19304253 DOI: 10.1016/j.jneb.2008.01.005] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2007] [Revised: 01/10/2008] [Accepted: 01/12/2008] [Indexed: 05/27/2023]
Abstract
OBJECTIVE To examine the relationship between maternal and toddler dietary variety. DESIGN Longitudinal; maternal and toddler dietary data were collected at 13 months; anthropometry was collected at 13 and 24 months. SETTING Data were collected in homes. PARTICIPANTS 109 primiparous, low-income, African American adolescent mothers and toddlers. MAIN OUTCOME MEASURES Maternal and toddler dietary variety and toddler obesity at 24 months. ANALYSIS Correlations were computed to estimate associations between maternal and toddler dietary variety at 13 months; multiple logistic regression analyses were conducted to estimate associations between maternal and toddler diet and toddler growth. RESULTS Maternal and toddler fruit, vegetable, snack, meat, dairy, and soda variety were significantly correlated. There was no association between maternal and toddler dietary variety and obesity at 24 months. Adolescent mothers who purchased groceries consumed more fruits and vegetables and provided more variety for their toddlers than those who relied on others to purchase groceries. CONCLUSIONS AND IMPLICATIONS Adolescent mothers and toddlers exhibited similar dietary patterns; consuming more sweets and less fruits and vegetables than recommended. Toddlerhood is an optimal time to address healthful dietary patterns and to help adolescent mothers influence grocery purchasing decisions. Goals are to establish healthful dietary patterns and reduce pediatric obesity.
Collapse
|
50
|
Mental health of children of low-income depressed mothers: influences of parenting, family environment, and raters. Psychiatr Serv 2009; 60:329-36. [PMID: 19252045 PMCID: PMC4100703 DOI: 10.1176/ps.2009.60.3.329] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE This study examined the association of maternal depression with the emotional and behavioral problems and adaptive skills of four- to ten-year-old children as rated by their mothers, fathers, and teachers. METHODS Eighty-four mothers had major depressive disorder, and 49 did not. They were predominantly African American or Latino and lived in low-income, urban communities. Mothers, fathers, and teachers reported on children's emotional and behavioral problems and adaptive functioning. Parenting behavior and family stress were examined as potential mediators, and generalized estimating equations were used to test mediation and to account for discrepancies in reports by different raters. RESULTS According to the combined reports, children of mothers with depression had significantly poorer adaptive skills than children of sociodemographically similar mothers without depression; according to the reports of mothers and fathers, these children also had more emotional and behavioral problems. The quality of mothers' parenting mediated these associations, but measured family stressors did not. CONCLUSIONS This study contributes to the scientific literature by demonstrating the effects of raters and testing mediators of maternal depression in low-income African-American and Latino families. It demonstrated that mothers, fathers, and teachers observed worse functioning among children of mothers with depression than without depression, although reporters' perspectives varied somewhat. The impact of maternal depression over and above that of poverty suggests the importance of developing and funding services to address the needs of affected families.
Collapse
|