This study aimed to report the WHO infant and young child feeding (IYCF) indicators from Kuwait and to investigate the associations between these indicators and anthropometric measurements.

The Kuwait Nutritional Surveillance System uses observational cross-sectional approach to collects data by face-to-face interviews with mothers or child guardians using a structured questionnaire that was developed based on the WHO IYCF indicators. The weight and height of infants and young children were measured using digital scales in a standardised manner.

Vaccination centres in all governorates (provinces) of Kuwait.

Infants and young Kuwaiti children aged 0–23 months (N 5839).

The prevalence of exclusive breastfeeding and age-appropriate breastfeeding were 8·0 and 7·4 %, respectively. The prevalence of stunting and wasting was 7·5 and 2·4 %, respectively, while the prevalence of overweight and obesity was 6·5 and 1·6 %, respectively. In the multivariable analysis, exclusive breastfeeding and age-appropriate breastfeeding were more common in children with stunted growth (AOR 1·71 (95 % CI 1·08, 2·70; P = 0·021) and 1·44 (95 % CI 1·01, 2·06; P = 0·046), respectively). The introduction of solid/semisolid or soft foods was inversely associated with stunting (AOR 0·52; 95 % CI 0·30, 0·90; P = 0·021). Only age-appropriate breastfeeding was inversely associated with overweight (AOR 0·62; 95 % CI 0·39, 0·98; P = 0·043).

Our findings showed that indicators of breastfeeding are low in Kuwait. Our findings suggest that the associations between different WHO IYCF indicators and stunting as well as overweight is complex, which highlights the need for a better understanding of WHO IYCF indicators in both low- and high-income countries.

To estimate the cost-effectiveness of price subsidies on fortified packaged complementary foods (FPCF) in reducing iodine deficiency, iron-deficiency anaemia and vitamin A deficiency in Pakistani children.

The study proceeded in three steps: (i) we determined the current lifetime costs of the three micronutrient deficiencies with a health economic model; (ii) we assessed the price sensitivity of demand for FPCF with a market survey in two Pakistani districts; (iii) we combined the findings of the first two steps with the results of a systematic review on the effectiveness of FPCF in reducing micronutrient deficiencies. The cost-effectiveness was estimated by comparing the net social cost of price subsidies with the disability-adjusted life years (DALY) averted.

Districts of Faisalabad and Hyderabad in Pakistan.

Households with 6–23-month-old children stratified by socio-economic strata.

The lifetime social costs of iodine deficiency, iron-deficiency anaemia and vitamin A deficiency in 6–23-month-old children amounted to production losses of $US 209 million and 175 000 DALY. Poor households incurred the highest costs, yet even wealthier households suffered substantial losses. Wealthier households were more likely to buy FPCF. The net cost per DALY of the interventions ranged from a return per DALY averted of $US 783 to $US 65. Interventions targeted at poorer households were most cost-effective.

Price subsidies on FPCF might be a cost-effective way to reduce the societal costs of micronutrient deficiencies in 6–23-month-old children in Pakistan. Interventions targeting poorer households are especially cost-effective.

To describe the introduction of complementary foods in a population-based cohort in relation to recommendations and explore the possible impact of maternal education on infant feeding practices.

Prospective data from the All Babies in Southeast Sweden (ABIS) cohort study were used. The ABIS study invited all infants born in south-east Sweden during October 1997–October 1999 (n 21 700) to participate. A questionnaire was completed for 16 022 infants. During the infants’ first year parents continuously filed in a diary covering introduction of foods.

Sweden.

Infants (n 9727) with completed food diaries.

Potatoes, vegetables, fruits/berries and porridge were the foods first introduced, with a median introduction between 19 and 22 weeks, followed by introduction of meat, cow’s milk, follow-on formula and sour milk/yoghurt between 24 and 27 weeks. Early introduction of any food, before 16 weeks, occurred for 27 % of the infants and was more common in infants of mothers with low education. Overall, potatoes (14·7 %), vegetables (11·1 %), fruits/berries (8·5 %), porridge (7·4 %) and follow-on formula (2·7 %) were the foods most frequently introduced early. The majority of infants (≥70 %) were introduced to potatoes, vegetables, fruits/berries and porridge during concurrent breast-feeding, but introduction during concurrent breast-feeding was less common in infants of mothers with low education.

Most infants were introduced to complementary foods timely in relation to recommendations. Low maternal education was associated with earlier introduction of complementary foods and less introduction during concurrent breast-feeding. Still, the results indicated exposure to fewer foods at 12 months in infants of mothers with low education.

The current study investigates (i) the extent to which breast-feeding and non-breast-feeding mothers follow the Canadian Nutrition for Healthy Term Infants (NHTI) recommendations; (ii) the first complementary foods given and the differences by breast-feeding status; (iii) whether any breast-feeding is associated with earlier introduction to complementary foods relative to non-breast-feeding, after controlling for potentially confounding factors; and (iv) the need for improvements in timing and resources of interventions by examining breast-feeding rates over time and information sources used by mothers.

Longitudinal data from the Kingston, Frontenac, and Lennox & Addington (KFL&A) Infant Feeding Survey were used. Mothers completed a survey at the end of their hospital stay and were interviewed by telephone at 2, 4, 6 and 12 months thereafter.

The study took place in the KFL&A region of Ontario, Canada.

The sample consisted of 325 mothers who gave birth to a live infant of at least 36 weeks’ gestation and a birth weight of at least 1500 g at Kingston General Hospital between January and July of 2008.

Four in five mothers introduced complementary foods prior to 6 months. Mothers not breast-feeding at 6 months introduced water, juice, infant cereals, fruit and vegetables, and foods not recommended by Canada’s Food Guide sooner than breast-feeding mothers. Breast-feeding mothers were more likely to introduce milks appropriately, but had low adherence to giving their infants vitamin D supplements.

To support adherence to NHTI recommendations, interventions should be conducted during early infancy and deliver consistent, evidence-based recommendations.

To assess the most important sociodemographic determinants of age at introduction of complementary foods in infancy.

A prospective birth cohort with increased risk of type 1 diabetes, recruited between 1996 and 2004. The families completed at home a follow-up form on the age at introduction of new foods and, for each clinic visit, a structured dietary questionnaire with 3 d food records.

Data from the Type 1 Diabetes Prediction and Prevention (DIPP) Project, Finland.

A cohort of 5991 infants (77 % of those invited) belonging to the DIPP Nutrition Study.

Sixty-three per cent of the infants were introduced to complementary foods, including infant formula, before the age of 4 months. The median age at introduction of infant formula was 1·5 months (range 0–18 months) and that of the first other complementary food 3·5 months (range 0·7–8 months). All sociodemographic and lifestyle factors studied were associated with the age at introduction of infant formula and/or first other complementary food. Female sex of the infant, being born in the southern region of Finland, living in a rural municipality, the presence of siblings, the mother or the father being a high-school graduate, high maternal professional education and maternal non-smoking during pregnancy predicted later introduction of complementary foods.

Compliance was relatively poor with the current recommendations for the age of introducing complementary foods. Small-sized young families with less well-educated parents were most prone to introduce complementary foods early.

To assess whether persistent micronutrient deficiencies in Mongolian children identified in our earlier biochemical study are associated with inadequacies in quantity and/or quality in their complementary diets.

A cross-sectional study of breast-fed children aged 6–23 months, randomly selected from four districts in Ulaanbaatar and four provincial capitals.

Weight and length were measured, and sociodemographic status, feeding practices and nutrient adequacy of complementary foods for children aged 6–8 months (n 26), 9–11 months (n 29) and 12–23 months (n 73) were assessed via questionnaire and in-home interactive 24 h recalls.

No geographic differences existed so data were combined. Adherence to WHO infant and young child feeding practices was poor: few children were exclusively breast-fed up to 6 months of age or received the recommended number of feedings containing the recommended number of food groups. Nevertheless, energy intakes from complementary diets, primarily from cereals and non-nutritious snacks, were above WHO-estimated needs; <1 % of energy was from meat and eggs or fruits and vegetables. Median intakes and densities of most nutrients (except protein, thiamin and riboflavin) failed to meet WHO recommendations for at least two age groups, assuming average breast milk intake; greatest density deficits were for Fe > vitamin C > vitamin A > Zn > Ca.

Complementary feeding in Mongolia is compromised by deficits in several micronutrients but not energy, in part because of frequent consumption of non-nutritious snacks. The latter may interfere with breast-feeding and should be avoided. Instead, wheat-based complementary foods should be enriched with affordable cellular animal foods and fruits rich in vitamin C to combat existing micronutrient deficits.

To assess rates of initiation of breast-feeding and exclusive breast-feeding within 2 months after delivery and to determine the factors influencing exclusive breast-feeding.

A health worker-administered questionnaire survey was carried out during the time period 1 August–30 September 2005.

Immunisation clinics of Pokhara, a submetropolitan city in western Nepal.

Three hundred and eighty-five mothers who had delivered a child within the previous 2 months.

The rates of initiation within 1 h and within 24 h of delivery were 72.7 and 84.4%, respectively. Within 2 months after delivery, exclusive breast-feeding was practised by 82.3% of the mothers. Breast milk/colostrum was given as the first feed to 332 (86.2%) babies but 17.2% of them were either given expressed breast milk or were put to the breast of another lactating mother. Pre-lacteal feeds were given to 14% of the babies. The common pre-lacteal feeds given were formula feeds (6.2%), sugar water (5.9%) and cow's milk (2.8%). Complementary feeds were introduced by 12.7% of the mothers. By logistic regression analysis, friends' feeding practices, type of delivery and baby's first feed were the factors influencing exclusive breast-feeding practice of the mothers.

Despite the higher rates of initiation and exclusive breast-feeding, practices such as pre-lacteal feeds and premature introduction of complementary feeds are of great concern in this urban population. There is a need for promotion of good breast-feeding practices among expectant mothers and also the community, especially the families, taking into account the local traditions and customs.

To investigate the initiation of breast-feeding and exclusive breast-feeding within the first week after delivery for women in rural Vietnam.

An interviewer-administered survey was conducted on a sample of rural women who gave birth during August-October 2002.

Quang Xuong District, Thanh Hoa Province of Vietnam.

Four hundred and sixty-three women participated in the study, of whom 181 delivered at the district hospital (39.1%), 229 at a commune health centre (49.5%) and 53 at home attended by a traditional birth attendant (11.4%).

Although the initiation and exclusive breast-feeding rates were relatively high at 98.3% and 83.6% respectively, the premature introduction of complementary food was a great concern. Logistic regression analysis showed that, together with socio-cultural determinants such as feeding preferences of the husband and maternal grandmother, feeding practices of friends, factors relating to delivery methods, delivery locations and health problems could influence the initiation rate and breast-feeding patterns.

To promote breast-feeding practices of rural mothers, health education on breast-feeding should take into account local socio-cultural features in addition to improving the counselling skills of health workers.