Non-cardiac chest pain is a common and persistent problem for children; yet, typically, there is no clear medical cause. To date, no behavioural and/or psychological factors have been studied to explain chest pain in a pre-school paediatric sample. We hypothesized that pre-school children with medically unexplained chest pain would have higher rates of behavioural problems compared to healthy controls.

We assessed 41 pre-school children with non-cardiac chest pain and 68 age matched children with benign heart murmurs as the control group using the Child Behaviour Check List-1 1/2–5 to evaluate emotional and behavioural problems.

Internalizing problem scores comprising emotionally reactive, anxiety/depression, and somatic complaints were higher in children with non-cardiac chest pain than in the control group. Among the possible factors, the factor that is related to behaviour problem scores, in univariate analysis, was a significant and inverse correlation between maternal education and behaviour problem scores. Also, maternal employment status was associated with behavioural problems. Children with a housewife mother were more susceptible to having such behavioural problems. Based on multiple regression analyses, being in the non-cardiac chest pain group was found to be significantly related to internalizing problems in our total sample.

These results suggest that pre-school children with non-cardiac chest pain may experience increased levels of certain behavioural comorbidities. Systematic behavioural screening could increase the detection of behavioural problems and improve care for this population. Future studies of non-cardiac chest pain in pre-school children should include larger samples and comprehensive diagnostic assessments as well as long-term follow-up evaluations.

We aimed to examine associations between early educators’ feeding practices and opinions and children’s dietary intake at pre-school, in a context where uniform meals are served and pre-schools are highly regulated.

Cross-sectional study. Food consumption data of the children consisted of two-day food records from pre-school kept by early educators. Early educators also reported their feeding practices and opinions on pre-school food. Serving style was observed.

Municipal pre-schools in Southern and Western Finland.

Pre-schoolers (n 586) aged 3–6 years and early educators (n 378).

Early educators’ positive opinion of the food served at pre-school and the opinion that sufficient vegetables were available for the children were positively associated with children’s vegetable consumption. Early educators’ role modelling and a positive opinion of the food were negatively associated with children’s energy intake. Encouragement to eat fruit and vegetables was associated with higher fibre intake. Intake of added sugar was low (4·4 % of energy).

Some of the feeding practices and opinions of early educators were related to healthier dietary intake (higher vegetable consumption and fibre intake) among the children. However, in some respects, the results contradicted previous findings. Overall, early educators’ feeding practices and opinions contribute to children’s dietary intake and should be taken into account when promoting healthy food intake among pre-school children.

To assess whether parent-reported time and cost for provision of food is associated with consumption of fruits, vegetables and non-core foods in pre-schoolers.

Cross-sectional analysis of baseline data from the Healthy Habits randomised controlled trial. Two subscales of the Children’s Dietary Questionnaire (CDQ) were used to assess fruit and vegetable, and non-core food consumption.

Thirty pre-schools in the Hunter Region of New South Wales, Australia.

Parents (n 396) with a child aged 3–5 years attending a participating pre-school were recruited. Parents needed to reside with that child for at least four days per week and have primary responsibility for providing meals and snacks to their child.

Sixty-three per cent of children had a parent-reported subscale score indicating adherence to dietary guidelines for fruit and vegetable intake, while 64% of children had a subscale score indicating they were exceeding dietary guidelines for non-core foods. Regression models revealed significant positive associations between higher CDQ scores for non-core foods (indicating higher consumption levels) and minutes that parents spent preparing food (P=0·032 and 0·025) and amount spent on purchasing food (P=0·043 and 0·020). The magnitude of the effects was small (estimate=0·003 and 0·001).

Time and cost spent by parents on provision of food was not significantly associated with child fruit and vegetable consumption. Further explorations into time spent on food preparation and cost of food procurement are warranted to help address the increased consumption of non-core foods by pre-school children.

Anaemia is the main nutritional deficiency in Brazil, and a prevention and control programme (National Program for Iron Supplementation) has been developed since 2005. Studies on the temporal evolution of anaemia prevalence contribute to assessment of the effectiveness of the actions undertaken. The present study aimed to identify the prevalence and temporal trend of anaemia in children.

Study based on two cross-sectional household surveys carried out in 2005 and 2015. Anaemia was defined as Hb<11 g/dl (HemoCue®). Trend analysis was performed using the prevalence ratio (PR), calculated by Poisson regression with a robust adjustment of the variance. Differences were significant when P<0·05 in both crude analyses and those adjusted for possible confounding factors (e.g. socio-economic, demographic and health variables).

Alagoas, Brazil.

In total, 666 and 782 children in the first and second Alagoas State Health and Nutrition Survey, respectively (probabilistic samples).

In 2005 and 2015, anaemia prevalence was 45·1 and 27·4 %, respectively (−39·1 %; PR=0·61; 95 % CI 0·52, 0·70). In both surveys, children aged ≤24 months were more affected (P<0·01) than those aged >24 months (67·2 v. 40·7 %; 27·0 v. 19·3 %, respectively).

The prevalence of anaemia reduced significantly in the evaluated period. Thus, it may no longer be a severe public health problem but can instead be considered a problem of moderate magnitude. It remains, however, above the level considered acceptable according to WHO criteria. These results justify the implementation of prevention and control actions.

Children’s dietary intake impacts weight status and a range of short- and long-term health outcomes. Accurate measurement of factors that influence children’s diet is critical to the development and evaluation of interventions designed to improve children’s diets. The purpose of the current paper is to present the development of the Table Talk observational tool to measure early care and education teachers’ (ECET) verbal feeding communications.

An observational tool to assess ECET verbal communication at mealtimes was deigned based on the extant literature. Trained observers conducted observations using the tool during lunch for both lead and assistant ECET. Descriptive statistics, test–retest for a subgroup, interclass correlations for each item, and comparisons between leads and assistants were conducted.

Head Start centres, Southern USA.

Seventy-five Head Start educators.

On average, 17·2 total verbal feeding communications (sd 8·9) were observed per ECET. For lead ECET, the most prevalent Supportive Comment was Exploring Foods whereas for assistants Making Positive Comments was the most prevalent. Overall, lead ECET enacted more Supportive Comments than assistant ECET (F(2,72)=4·8, P=0·03). The most common Unsupportive Comment was Pressuring to Eat, with a mean of 3·8 (sd 4·3) and a maximum of 25. There was no difference in Unsupportive Comments between lead and assistant ECET.

Table Talk may be a useful tool to assess verbal feeding communications of ECET, with potential applications such as informing ECET training and assessing intervention efforts.

Research indicates that healthful eating and physical activity (PA) practices implemented in child-care settings can have a positive effect on children’s healthful behaviours in this setting, and this effect on healthful behaviours may possibly transfer to the home environment. While more research is needed to examine whether behaviours learned in family child-care homes (FCCH) transfer, the potential for transferability is especially important given that Latino children’s home environment has been characterized by obesogenic parenting practices. We aimed to examine Latino parents’ perceptions of their pre-school children’s eating and PA experiences at home and at FCCH.

Qualitative study. Six focus groups were conducted in Spanish (n 36). Transcripts were analysed using thematic analysis to identify key concepts and themes.

Analyses revealed that Latino parents perceive their children have healthier eating and PA experiences at FCCH than at home. Parents attributed this to FCCH providers providing an environment conducive to healthful eating and PA due to providers having more knowledge and skills, time and resources, and being required to follow rules and regulations set by the state that promote healthful eating and PA.

Understanding parental perceptions, attitudes and practices related to establishing and maintaining an environment conducive to children’s healthful eating and PA at home and at the FCCH is essential for the design of successful interventions to promote children’s healthful behaviours in these two settings. Given that parents perceive their children as having more healthful behaviours while at FCCH, interventions that address both settings jointly may be most effective than those addressing only one environment by itself.

To describe nutrition environments in formal child care for 3- and 4-year-olds.

Cross-sectional online survey of nutrition-related child-care policy and practice. Written nutrition policies were analysed using the Wellness Child Care Assessment Tool.

Licensed child-care services in the Auckland, Counties Manukau and Waikato regions of New Zealand.

Eight hundred and forty-seven services (private and community day care, kindergartens and playcentres).

Managers/head teachers of 257 child-care services completed the survey. Of services, 82·4 % had a written food, nutrition or wellness policy. Most policies did not refer to the national Food and Nutrition Guidelines and lacked directives for staff regarding recommended behaviours to promote healthy eating. Food was provided daily to children in 56·4 % of child-care services, including 33·5 % that provided lunch and at least two other meals/snacks every day. Teachers talked to children about food, and cooked with children, at least weekly in 60 % of child-care services. Nearly all services had an edible garden (89·5 %). Foods/beverages were sold for fundraising in the past 12 months by 37·2 % of services. The most commonly reported barrier to promoting nutrition was a lack of support from families (20·6 %).

Although the majority of child-care services had a written nutrition policy, these were not comprehensive and contained weak statements that could be difficult to action. Foods served at celebrations and for fundraising were largely high in sugar, salt and/or saturated fat. Most services promoted some healthy eating behaviours but other widespread practices encouraged children to overeat or form unhealthy food preferences.

To determine macronutrients and micronutrients in foods served to and consumed by children at child-care centres in Oklahoma, USA and compare them with Dietary Reference Intakes (DRI).

Observed lunch nutrients compared with one-third of the age-based DRI (for 1–3 years-olds and 4–8-year-olds).

Oklahoma child-care centres (n 25), USA.

Children aged 3–5 years (n 415).

Regarding macronutrients, children were served 1782 (sd 686) kJ (426 (sd 164) kcal), 22·0 (sd 9·0) g protein, 51·5 (sd 20·4) g carbohydrate and 30·7 (sd 8·7) % total fat; they consumed 1305 (sd 669) kJ (312 (sd 160 kcal), 16·0 (sd 9·1) g protein, 37·6 (sd 18·5) g carbohydrate and 28·9 (sd 10·6) % total fat. For both age-based DRI: served energy (22–33 % of children), protein and carbohydrate exceeded; consumed energy (7–13 % of children) and protein exceeded, while carbohydrate was inadequate. Regarding micronutrients, for both age-based DRI: served Mg (65·9 (sd 24·7) mg), Zn (3·8 (sd 11·8) mg), vitamin A (249·9 (sd 228·3) μg) and folate (71·9 (sd 40·1) µg) exceeded; vitamin E (1·4 (sd 2·1) mg) was inadequate; served Fe (2·8 (sd 1·8) mg) exceeded only in 1–3-year-olds. Consumed folate (48·3 (sd 38·4) µg) met; Ca (259·4 (sd 146·2) mg) and Zn (2·3 (sd 3·0) mg) exceeded for 1–3-year-olds, but were inadequate for 4–8-year-olds. For both age-based DRI: consumed Fe (1·9 (sd 1·2) mg) and vitamin E (1·0 (sd 1·7) mg) were inadequate; Mg (47·2 (sd 21·8) mg) and vitamin A (155·0 (sd 126·5) µg) exceeded.

Lunch at child-care centres was twice the age-based DRI for consumed protein, while energy and carbohydrate were inadequate. Areas of improvement for micronutrients pertain to Fe and vitamin E for all children; Ca, Zn, vitamin E and folate for older pre-schoolers. Adequate nutrients are essential for development and the study reveals where public health nutrition experts, policy makers and care providers should focus to improve the nutrient density of foods.

The objective of the present study was to evaluate the effectiveness of an educational programme on healthy alimentation, carried out in day-care centres and aimed at the parents of children from 1 to 2 years of age, regarding the acquisition of healthy eating habits among themselves and their children.

We performed a multicentre, multidisciplinary, randomized controlled study in a community setting.

The EniM study (nutritional intervention study among children from Mataró) was performed in twelve day-care centres in Mataró (Spain). Centres were randomized into a control group (CG) and an intervention group (IG). IG received four or five educational workshops on diet, CG did not have workshops.

Children, not exclusively breast-fed, from 1 to 2 years of age, in the participating day-care centres and the persons responsible for their alimentation (mother or father).

Thirty-five per cent of the IG did not attend the minimum of three workshops and were excluded. The CG included seventy-four children and seventy-two parents and the IG seventy-five children and sixty-seven parents. Both groups were comparable at baseline. Basal adherence to the Mediterranean diet was 56·4 % in parents (Gerber index) and 7·7 points in children (Kidmed test). At 8 months, Mediterranean diet adherence had improved in the IG by 5·8 points in the Gerber index (P=0·01) and 0·6 points in the Kidmed test (P=0·02) compared with the CG.

This educational intervention performed in parents at the key period of incorporation of a 1–2-year-old child to the family table showed significant increases in adherence of the parents to the Mediterranean diet, suggesting future improvement in different indicators of health and an expected influence on the diet of their children.

To test the hypothesis that maternal psychological profiles relate to children’s quality of diet.

Cross-sectional study. Mothers provided information on their health-related psychological factors and aspects of their child’s mealtime environment. Children’s diet quality was assessed using an FFQ from which weekly intakes of foods and a diet Z-score were calculated. A high score described children with a better quality diet. Cluster analysis was performed to assess grouping of mothers based on psychological factors. Mealtime characteristics, describing how often children ate while sitting at a table or in front of the television, their frequency of takeaway food consumption, maternal covert control and food security, and children’s quality of diet were examined, according to mothers’ cluster membership.

Mother–child pairs (n 324) in the Southampton Initiative for Health. Children were aged 2–5 years.

Hampshire, UK.

Two main clusters were identified. Mothers in cluster 1 had significantly higher scores for all psychological factors than mothers in cluster 2 (all P<0·001). Clusters were termed ‘more resilient’ and ‘less resilient’, respectively. Children of mothers in the less resilient cluster ate meals sitting at a table less often (P=0·03) and watched more television (P=0·01). These children had significantly poorer-quality diets (β=−0·61, 95 % CI −0·82, −0·40, P≤0·001). This association was attenuated, but remained significant after controlling for confounding factors that included maternal education and home/mealtime characteristics (P=0·006).

The study suggests that mothers should be offered psychological support as part of interventions to improve children’s quality of diet.

To assess parents’ perspectives of their home environments to establish the validity of scores from the Behavior and Attitudes Questionnaire for Healthy Habits (BAQ-HH).

In the present descriptive study, we surveyed a cross-sectional sample of parents of pre-school children. Questionnaire items developed in an iterative process with community-based programming addressed parents’ knowledge/awareness, attitudes/concerns and behaviours about healthy foods and physical activity habits with 6-point rating scales. Exploratory and confirmatory factor analyses were used to psychometrically evaluate scores from the scales.

English and Spanish versions of the BAQ-HH were administered at parent–teacher conferences for pre-school children at ten Head Start centres across a five-county agency in autumn 2010.

From 672 families with pre-school children, 532 parents provided responses to the BAQ-HH (79 % response rate). The majority was female (83 %), Hispanic (66 %) or white (16 %), and ages ranged from 20 to 39 years (85 %).

Exploratory and confirmatory analyses revealed a knowledge scale (seven items), an attitude scale (four items) and three behaviour subscales (three items each). Correlations were identified between parents’ perceptions of home activities and reports of children's habits. Differences were identified by gender and ethnicity groupings.

As a first step in psychometric testing, the dimensionality of each of the three scales (Knowledge, Attitudes and Behaviours) was identified and scale scores were related to other indicators of child behaviours and parents’ demographic characteristics. This questionnaire offers a method to measure parents’ views to inform planning and monitoring of obesity-prevention education programmes.

To examine the potential efficacy of a brief telephone-based parental intervention in increasing fruit and vegetable consumption in children aged 3–5 years and to examine the feasibility of intervention delivery and acceptability to parents.

A pre–post study design with no comparison group. Telephone surveys were conducted approximately 1 week before and following intervention delivery.

Participants were recruited through pre-schools in the Hunter region, New South Wales, Australia.

Thirty-four parents of 3–5-year-olds received four 30-min interventional telephone calls over 4 weeks administered by trained telephone interviewers. The scripted support calls focused on fruit and vegetable availability and accessibility within the home, parental role modelling of fruit and vegetable consumption and on implementing supportive family eating routines.

Following the intervention, the frequency and variety of fruit and vegetable consumption increased (P = 0·027), as measured by a subscale of the children's dietary questionnaire. The intervention was feasible to be delivered to parents, as all participants who started the intervention completed all four calls, and all aspects of the interventional calls, including the number, length, content, format and relevance, were considered acceptable by more than 90 % of parents.

A brief telephone-based parental intervention to encourage fruit and vegetable consumption in pre-school-aged children may be effective, feasible and acceptable. Further investigation is warranted in a randomised controlled trial.

To explore nutrition and food provision in pre-school nurseries in order to develop interventions to promote healthy eating in pre-school settings.

Quantitative data were gathered using questionnaires and professional menu analysis.

In the community, at pre-school nurseries.

All 130 nurseries across Liverpool were a sent questionnaire (38 % response rate); thirty-four menus were returned for analysis (26 % response rate).

Only 21 % of respondents stated they had adequate knowledge on nutrition for pre-school children. Sixty-one per cent of cooks reported having received only a ‘little’ advice on healthy eating and this was often not specific to under-5 s nutrition. Fifty-seven per cent of nurseries did not regularly assess their menus for nutritional quality. The menu analysis revealed that all menus were deficient in energy, carbohydrate, Fe and Zn. Eighty-five per cent of nurseries had Na/salt levels which exceed guidelines.

Nurseries require support on healthy eating at policy, knowledge and training levels. This support should address concerns relating to both menu planning and ingredients used in food provision and meet current guidelines on food provision for the under-5 s.

To explore nutrition and food provision in pre-school nurseries in order to develop interventions to promote healthy eating in early years settings, especially across deprived communities.

An ethnographic approach was used combining participant observation with semi-structured interviews. Research participants were selected purposively using convenience sampling.

Community pre-school nurseries.

Nursery managers (n 9), cooks (n 6), staff (n 12), parents (n 12) and children at six nurseries (four private and two attached to children's centres) in Liverpool, UK.

Private nurseries had minimal access to information and guidelines. Most nurseries did not have a specific healthy eating policy but used menu planning to maintain a focus on healthy eating. No staff had training in healthy eating for children under the age of 5 years. However, enthusiasm and interest were widespread. The level and depth of communication between the nursery and parents was important. Meal times can be an important means of developing social skills and achieving Early Years Foundation Stage competencies.

Nurseries are genuinely interested in providing appropriate healthy food for under-5s but require support. This includes: improved mechanisms for effective communication between all government levels as well as with nurseries; and funded training for cooks and managers in menu planning, cost-effective food sourcing and food preparation. Interventions to support healthy eating habits in young children developed at the area level need to be counterbalanced by continued appropriate national-level public health initiatives to address socio-economic differences.

To identify child and parental factors associated with screen time in 3-year-old children.

Observational study.

Participants were recruited from a large primary-care paediatric group practice in Toronto, Canada.

Healthy 3-year-old children were included. A questionnaire was completed by their parents on screen time. Descriptive statistics and linear regression models were used to assess associations between child screen time and selected factors. Multivariable models included factors from the univariate analysis with P < 0·1. Estimated effects and 95 % CI are reported.

A total of 157 children were enrolled (91 % recruitment). The mean screen time per weekday was 104 min (similar for weekend day). In all, 10 % of children had a television (TV) in their bedroom; 59 % consumed at least one meal while watching TV; and 81 % of parents had household rules about screen time. Controlling for maternal education and age, eating lunch and dinner in front of the screen and mother being employed were associated with an increase in child weekday screen time of 96 (95 % CI 30, 192), 42 (95 % CI 12, 90) and 36 (95 % CI 6, 72) min/d, respectively. Eating lunch in front of the screen and an increase of 1 h of parental screen time were associated with an increase of 78 (95 % CI 36, 132) and 12 (95 % CI 6, 18) min/d in child weekend screen time. Family rules decreased child weekend screen time by 30 (95 % CI 6, 54) min/d.

Interventions that include these important parental factors should be evaluated for their effectiveness in reducing screen time.