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The influence of the maternal peer group (partner, friends, mothers' group, family) on mothers' attitudes to obesity-related behaviours of their children.
Cameron, AJ, Charlton, E, Walsh, A, Hesketh, K, Campbell, K
BMC pediatrics. 2019;(1):357
Abstract
BACKGROUND Relationships with others can have an impact on the attitudes of new mums to the obesity-related behaviours of their children. The aim of this study was to understand the degree to which other new mums (from their mothers' group), friends, partners, and other family members have an influence on maternal attitudes to child feeding, physical activity and television viewing behaviours in order to more accurately target obesity prevention interventions. METHODS In a retrospective cohort study design using data from the InFANT randomized controlled trial, first-time mothers (n = 307) from Melbourne, Australia were asked in 2012-13 how much of an influence their partner, friends, mothers' group and family were on their attitudes to their pre-school aged child's feeding, physical activity and television viewing behaviours. The level of influence was examined using chi-square tests, t-tests, and analysis of variance, stratified by maternal education, age and body weight. We also examined associations between the influence of others on maternal attitudes and actual behaviours including breastfeeding duration, age at introduction of solid food and time their child spent outside. RESULTS Mothers rated partners as having the strongest influence on their attitudes toward all obesity-related behaviours. The percentage reporting partners as a major influence were 28.7% (95% CI 23.8,34.0), 33.1% (28.0, 38.6) and 24.2% (19.6, 29.3) for child feeding, physical activity and television viewing, respectively. More highly educated mothers rated social connections as more influential than less educated mothers. The influence of partners on attitudes toward child feeding was associated with longer breastfeeding duration. CONCLUSIONS Mothers rated partners as a powerful influence on their attitudes toward the obesity-related behaviours of their pre-school children, suggesting that partners could be an important target of obesity-prevention initiatives. Since less educated mothers reported peers and family as a much weaker influence on their attitudes to obesity-related behaviours than more educated mothers, equity should be taken into consideration when contemplating obesity-prevention interventions that target mothers' groups.
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Integrated school based nutrition programme improved the knowledge of mother and schoolchildren.
Angeles-Agdeppa, I, Monville-Oro, E, Gonsalves, JF, Capanzana, MV
Maternal & child nutrition. 2019;(Suppl 3):e12794
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Abstract
This study evaluates the effects of nutrition education on improving knowledge, attitude, and practice (KAP) of mothers and the improvement of the nutritional status of their children. A cluster randomized controlled design using multistage sampling was employed. The integrated school-based nutrition programme included gardening, nutrition education for parents, and supplementary feeding for children (GarNESup). KAP of mothers was assessed using pretested questionnaires administered by teachers. The randomly selected schools were randomly allocated into two groups: Both schools provided lunch to targeted children with one-dish indigenous vegetable recipe, but School 1 received iron-fortified rice whereas School 2 was provided ordinary rice. Eighty wasted and/or anaemic children in each school were fed for 120 days. Nutrition education for children's parents was done every school card claim day and during parent-teacher meetings using 10 developed modules. Weight, height, and haemoglobin level of children and KAP of mothers were measured at baseline and endpoint using standard techniques. KAP of mothers who had completed more than six modules had significantly increased from baseline to endpoint: Negative consequence of worm infestation (33.3% to 60.6%, P = 0.035), importance of serving breakfast for children (42.4% to 78.8%, P = 0.004), cooking vegetables (63.6% to 93.9%, P = 0.002), and purchasing fortified foods was recorded (51.5% to 93.9%, P = 0.000). Children in School 1 had significantly higher weight gain (1.33 ± 0.72) and haemoglobin level (0.49 ± 0.99) than children in School 2 (0.84 ± 0.59; 0.12 ± 0.70). Nutrition education resulted to significant increase of mother's KAP and the implementation of the integrated school-based nutrition model significantly improved children's nutritional status.
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Natural sunlight plus vitamin D supplementation ameliorate delayed early motor development in newborn infants from maternal perinatal depression.
Zhang, H, Liu, S, Si, Y, Zhang, S, Tian, Y, Liu, Y, Li, H, Zhu, Z
Journal of affective disorders. 2019;:241-249
Abstract
BACKGROUND Increased cortisol has been shown to be negatively correlated with infant motor development. Sunlight help decrease the level of cortisol. Vitamin D is associated with infant motor development. The present study aimed to determine whether natural sunlight exposure plus vitamin D supplements could ameliorate delayed early motor development in little infants from maternal perinatal depression. METHODS The term pregnant women waiting for delivery from the department of gynecology and obstetrics were assessed depressive symptoms by Hamilton Rating Scale for Depression (HAMD). 120 normal and 229 depressed subjects were recruited. During 2 days postpartum, infant motor development were assessed by Neonatal Behavioral Assessment Scale (NBAS). Infants of 2-day-old in maternal depression group were divided into four groups: control group, conventional vitamin D supplements (400IU/d) group, high dose of vitamin D supplements group (1000IU/d), sunlight plus conventional vitamin D supplement group (400IU/d). Serum and hair cortisol (HairF) in mothers and infants were measured. RESULTS The infants of perinatal depressed mothers displayed early motor developmental delay accompanied by increased cortisol. Sunlight plus conventional vitamin D supplement (400IU/d) were better than exclusive vitamin D supplements for the amelioration delayed early motor development in infants (p < 0.05). The infants exposure to sunlight 7-14 h/week plus conventional vitamin D supplement reached the best scores of motor development and the lowest HairF (p < 0.05). LIMITATIONS We should have measured the serum 25OH-vitamin D concentrations. CONCLUSIONS Sunlight plus vitamin D supplements could ameliorate delayed early motor development in little infants by decreasing cortisol from perinatal depression.
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Relationships between observations and parental reports of 3-5 year old children's emotional eating using the Children's Eating Behaviour Questionnaire.
Blissett, J, Farrow, C, Haycraft, E
Appetite. 2019;:104323
Abstract
BACKGROUND The Children's Eating Behaviour Questionnaire [CEBQ) is a widely used, brief, psychometrically sound parent-report measure of children's eating behaviour traits. However, the relationship between parent report of children's emotional over-eating [EOE) and emotional under-eating [EUE) using the CEBQ and children's eating behaviour under conditions of negative emotion has not been examined. METHODS Sixty-two mothers with children between 34 and 59 months of age (mean = 46.0 months, SD = 6.8; 33 boys, 29 girls) attended the laboratory and ate a meal to satiety. Children were randomly allocated to a negative mood induction or neutral condition. Children had access to snack foods for 4 min and their intake was measured. Mothers completed the CEBQ. All participants were weighed and measured from which BMI (mothers) and BMI SDS (child) scores were calculated. RESULTS Adjusting for covariates, children who were rated as higher in EUE on the CEBQ ate fewer kilocalories from crisps/potato chips and cookies when in a negative mood state, but not when in neutral mood. There were no significant relationships between maternal ratings of EOE on the CEBQ and children's snack food intake in either condition. CONCLUSIONS This study provides moderate support for the validity of the EUE scale of the CEBQ in 3-5-year-old children. Further work, including induction of different mood states, is required to explore whether the EOE scale truly captures young children's emotional over-eating.
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Maternal feeding practices and children's food intake during an ad libitum buffet meal: Results from the GUSTO cohort.
Fries, LR, Chan, MJ, Quah, PL, Toh, JY, Fogel, A, Goh, AT, Aris, IM, Broekman, BFP, Cai, S, Tint, MT, et al
Appetite. 2019;:104371
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Parents' feeding practices have been shown to be associated with children's food intake and weight status, but little is known about feeding practices in Asian countries. This study used behavioral observation to explore the feeding practices of 201 mothers of 4.5 year-old children in Singapore during an ad libitum buffet lunch. Feeding practices were coded from videos, focusing on behaviors used to prompt the child to eat more food (autonomy-supportive and coercive-controlling prompts to eat, suggesting items from buffet), those to reduce intake (restriction, questioning food choice), and those related to eating rate (hurrying or slowing child eating). Child outcome measures included energy consumed, variety of food items selected, and BMI. Maternal restriction and trying to slow child eating rate were associated with higher energy consumed by the child (r = 0.19 and 0.13, respectively; p < 0.05). Maternal autonomy-supportive prompts and restriction were associated with a greater variety of items selected by children (r = 0.19 and 0.15, respectively; p < 0.05). The frequency of maternal feeding practice use differed across ethnic groups, with Malay mothers using the most prompts to eat (p < 0.05), Chinese mothers most likely to question a child's food choice (p < 0.01), and Indian mothers the last likely to tell the child to eat faster (p < 0.001). There were no differences between ethnic groups for other feeding practices. No associations were found between feeding practices and child BMI. It is possible that feeding practices related to restriction and slowing child eating are adopted in response to children who consume larger portions, although longitudinal or intervention studies are needed to confirm the direction of this relationship and create local recommendations.
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Associations Between Breastfeeding and Mother-Infant Relationships: A Systematic Review.
Peñacoba, C, Catala, P
Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine. 2019;(9):616-629
Abstract
Introduction: Breastfeeding has been associated to an improved mother-child bond, although this link is lacking the sufficient empirical support. Aims: The aims of this study were to carry out a systematic review as a continuation to the one by Jansen et al., and to clarify the link between breastfeeding and mother-infant relationships. Materials and Methods: Data sources: A search was conducted using PsycINFO, MEDLINE, and CINAHL (2008-2018), using both free text words and subject headings. Additional hand-searching was performed. Study selection: The Preferred Reporting Items for Systematic reviews and Meta-Analysis (PRISMA) framework guided (the reporting of) the study selection and data extraction. Eligible articles were subsequently selected by title, abstract, and full text review. Data extraction: Data regarding study setting, participants, breastfeeding, mother-infant relationships, and outcome measures were extracted in a systematic way. Results of Data Synthesis: Ultimately, 13 articles were included. Most studies were conducted in Europe (46.15%) and were nonexperimental studies (92.3%). Eight studies were longitudinal, using between two and five assessment time points. The instruments used to assess the bond between mother and child showed great variability. From the studies, 8 (61.5%) employed self-report measures and four assessed maternal perception. Others used open-ended questions regarding the maternal lactation process or about the mother's activity while breastfeeding. Other measures used were maternal perception of her baby and personality variables associated to breastfeeding. Five articles studied the bond using external observations of the interactions between mother-child. The quality of the studies (Medical Education Research Studies Quality Instrument [MERSQI]) was overall fair to good. Conclusion: It is complicated to extract generalizable results because of the conceptual and instrumental variability of the mother-child relationship. This association is complex and the way in which breastfeeding is carried out would appear to be a decisive factor, influenced in turn by additional variables that should also be taken into account. The relationship indicators most frequently associated to breastfeeding are maternal sensitivity and secure attachment.
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Maternal Humoral Immune Responses Do Not Predict Postnatal HIV-1 Transmission Risk in Antiretroviral-Treated Mothers from the IMPAACT PROMISE Study.
Hompe, ED, Jacobson, DL, Eudailey, JA, Butler, K, Edwards, W, Pollara, J, Brummel, SS, Fouda, GG, Chinula, L, Kamanga, M, et al
mSphere. 2019;(5)
Abstract
To design immune interventions that can synergize with antiretroviral therapy (ART) to reduce the rate of HIV mother-to-child transmission (MTCT), it is essential to characterize maternal immune responses in the setting of ART during pregnancy and breastfeeding and define their effect on MTCT. Prior studies reported an association between breast milk envelope (Env)-specific antibodies and antibody-dependent cell cytotoxicity (ADCC) activity with reduced postnatal transmission. In this study, we investigated whether these immune correlates were similarly associated with protection in a matched case-control study of mother-infant pairs receiving maternal ART or infant nevirapine prophylaxis during breastfeeding in the International Maternal-Pediatric-Adolescent AIDS Clinical Trials Network Promoting Maternal-Infant Survival Everywhere (PROMISE) trial, assessing postnatal transmission risk in 19 transmitting and 57 nontransmitting mothers using conditional logistic regression models adjusted for maternal plasma viral load. The odds ratios of postnatal MTCT for a 1-unit increase in an immune correlate were 3.61 (95% confidence interval [CI], 0.56, 23.14) for breast milk Env-specific secretory IgA (sIgA), 2.32 (95% CI, 0.43, 12.56) for breast milk and 2.16 (95% CI, 0.51, 9.14) for plasma Env-specific IgA, and 4.57 (95% CI, 0.68, 30.48) for breast milk and 0.96 (95% CI, 0.25, 3.67) for plasma ADCC activity, with all CIs spanning 1.0. Interestingly, although mucosal IgA responses are poor in untreated HIV-infected women, there was a strong correlation between the magnitudes of breast milk and plasma Env-specific IgA in this cohort. In this analysis of the small number of postnatal virus transmissions in the landmark PROMISE study, no single antibody response was associated with breast milk transmission risk.IMPORTANCE Each year, >150,000 infants become newly infected with HIV-1 through MTCT despite ART, with up to 42% of infections occurring during breastfeeding. Several factors contribute to continued pediatric infections, including ART nonadherence, the emergence of drug-resistant HIV strains, acute infection during breastfeeding, and poor access to ART in resource-limited areas. A better understanding of the maternal humoral immune responses that provide protection against postnatal transmission in the setting of ART is critical to guide the design of maternal vaccine strategies to further eliminate postnatal HIV transmission. In this study, we found that in women treated with antiretrovirals during pregnancy, there was a positive correlation between plasma viral load and breast milk and plasma IgA responses; however, conclusions regarding odds of MTCT risk were limited by the small sample size. These findings will inform future studies to investigate maternal immune interventions that can synergize with ART to eliminate MTCT during breastfeeding.
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Impact of a front-of-pack nutritional traffic-light label on the nutritional quality and the hedonic value of mid-afternoon snacks chosen by mother-child dyads.
Poquet, D, Ginon, E, Goubel, B, Chabanet, C, Marette, S, Issanchou, S, Monnery-Patris, S
Appetite. 2019;:104425
Abstract
The aim of this study was to assess the impact of a nutritional traffic-light label, the Nutri-Score, on snack choices in mother-child dyads and to assess a potential hedonic cost associated with a change in favour of healthier choices. French mothers and children (n = 95; children's age: 7-11 years) who participated were asked to choose, for themselves and for the other dyad member, a snack composed of one beverage and two food items selected among several products with different nutritional quality. In the first step, the products were presented without any information. In the second step, the products were labelled with the Nutri-Score. Mothers and children were asked to rate their liking for all proposed products before being informed of their nutritional quality. The nutritional quality, the hedonic score, and the estimated budget of the selected snacks were compared before and after labelling. As hypothesized, the Nutri-Score label led to a significant increase in the nutritional quality of the chosen snacks. The budget for the chosen snacks was unchanged or decreased after the nutritional labelling was applied. Children and mothers had significantly lower liking for the snacks after nutritional labelling than before nutritional labelling, suggesting a hedonic cost associated with a change in favour of healthier snack choices. This raises the question of the sustainability of the behavioural change induced by the Nutri-Score label.
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Gastrointestinal Symptoms in Infants of Mothers With a Psychiatric History and the Role of Depression and Bonding.
de Kruijff, I, Choenni, V, Groeneweg, JT, Vlieger, AM, Benninga, MA, Kok, R, Kamperman, AM, Lambregtse-van den Berg, MP
Journal of pediatric gastroenterology and nutrition. 2019;(6):662-667
Abstract
OBJECTIVES Gastroesophageal reflux (GER), excessive crying, and constipation are common gastrointestinal symptoms in infancy of multifactorial origin in which psychosocial stress factors play an important role. The aims of this observational study were to investigate the presence of gastrointestinal symptoms in infants of mothers with or without a history of a psychiatric disorder, their association with maternal depressive symptoms, and the possible mediating role of bonding. METHODS One hundred one mothers with a history of a psychiatric disorder and 60 control mothers were included. Infant gastrointestinal symptoms, maternal depressive symptoms, and mother-infant bonding were assessed using validated questionnaires and diagnostic criteria at 1.5 months postpartum. RESULTS The mean total score on the Infant Gastroesophageal Reflux Questionnaire Revised reported in infants of mothers with psychiatric disorder (13.4 standard deviation 5.4) was significantly higher than that in infants of control mothers (10.8 standard deviation 5.4; P = .003). No significant differences were found in the presence of excessive crying (modified Wessel criteria and subjective experience) and constipation (ROME IV criteria) between both groups. Infant GER was associated with maternal depressive symptoms (P = 0.027) and bonding problems (P = <0.001). Constipation was related to maternal depressive symptoms (P = 0.045), and excessive crying (Wessel and subjective criteria) was associated with bonding problems (P = 0.022 and P = 0.002, respectively). The effect of maternal depressive symptomatology on infant GER symptoms and excessive crying was mediated by bonding problems. CONCLUSION Maternal psychiatric history is associated with infant gastrointestinal symptoms, in which mother-infant bonding is a mediating factor.
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Child development, growth and microbiota: follow-up of a randomized education trial in Uganda.
Atukunda, P, Muhoozi, GKM, van den Broek, TJ, Kort, R, Diep, LM, Kaaya, AN, Iversen, PO, Westerberg, AC
Journal of global health. 2019;(1):010431
Abstract
BACKGROUND Undernutrition impairs child development outcomes and growth. In this follow-up study of an open cluster-randomized intervention trial we examined the effects of an education package delivered to mothers in rural Uganda on their children's development, growth and gut microbiota at 36 months of age. METHODS The parental trial included 511 mother-child pairs recruited when the children were 6-8 months. In that trial, a nutrition, stimulation and hygiene education was delivered to mothers in the intervention group while the control group received routine health care. A follow-up sample of 155 pairs (intervention n = 77, control n = 78) were re-enrolled when the children were 24 months. Developmental outcomes were assessed with the Bayley Scales of Infant and Toddler Development (BSID-III) composite scores for cognitive (primary endpoint), language and motor development. Development outcomes were also evaluated using the Ages and Stages Questionnaire (ASQ) and the Mullen Scales of Early Learning (MSEL). Other outcomes included growth and gut microbiota composition. RESULTS The demographic characteristics were not different (P > 0.05) between the intervention and control groups and similar to those of the parental study. The intervention group had higher BSID-III scores than controls, with mean difference 10.13 (95% confidence interval (CI): 3.31-17.05, P = 0.002); 7.59 (1.62-13.66, P = 0.01); 9.00 (2.92-15.40, P = 0.005), for cognitive, language and motor composite scores, respectively. An improvement in the intervention compared to the control group was obtained for both the ASQ and the MSEL scores. The mean difference in height-for-age z-score was higher in the intervention compared to the control group: 0.50 (0.25-0.75, P = 0.0001). Gut microbiota composition did not differ significantly between the two study groups. CONCLUSIONS The maternal education intervention had positive effects on child development and growth at three years, but did not alter gut microbiota composition. This intervention may be applicable in other low-resource settings. TRIAL REGISTRATION ClinicalTrials.gov registration number NCT02098031.