Search Results (27)

Complementary feeding influences infant growth and health. Māori and Pacific infants in Aotearoa New Zealand experience disproportionate nutrition-related disease, yet complementary feeding data are limited. Caregivers of 625 infants (7–10 months) completed a questionnaire on timing of introduction, baby-led weaning (BLW), and baby food pouch use. Ethnicity was total response; infants not Māori or Pacific were classified as ‘other’. Complementary foods were introduced at around six months for 56.5% of Māori, 62.2% of Pacific, and 80.9% of others; before five months for 40.5%, 34.2%, and 17.3%. BLW prevalence was 29.2% (Māori), 17.1% (Pacific), and 27.3% (other). Although pouches were uncommon when complementary feeding began, by 7–10 months about two-thirds of Māori and Pacific infants were fed pouches sometimes or frequently. Frequent pouch use with mostly or always nozzle feeding occurred in 12.2% of Māori infants, 12.2% of Pacific infants, and 2.7% of other infants. Vegetables and purée were the most common first food and texture. By six months, over half consumed red meat and about half consumed iron-fortified baby rice. These feeding practices have implications for nutrition-related health inequities among Māori and Pacific infants, highlighting the need for culturally centered public health approaches to support whānau with feeding. Full article

Background/Objectives: Feeding difficulties in childhood can persist over time, affecting health and family dynamics. Timely identification is crucial to prevent atypical eating behaviors and nutrition-related consequences. However, data on childhood feeding difficulties remain limited. This study provides the first pilot characterization of eating behaviors among Italian children aged 5–11 years in order to characterize feeding difficulties, identify protective or detrimental factors, and assess relationships with anthropometric indices or blood pressure. Methods: In 2023, a 1-year cross-sectional pilot study was launched by the Società Italiana delle Cure Primarie Pediatriche involving child–parent dyads. Family pediatricians collected anthropometric data and blood pressure, after which parents completed an online questionnaire purposely developed for this study. The questionnaire generated a feeding difficulty score (0–10) where higher values reflected greater risk of atypical eating behaviors. Scores were categorized as follows: low risk (0–1), intermediate risk (2–6), and high risk (7–10). Results: A total of 742 questionnaires were collected. Overall, 19.8% of the children were categorized as high risk (7–10) for atypical behavior, 43.8% as intermediate risk (2–6), and 36.4% as low risk (0–1). Children with two omnivorous parents showed significantly lower odds of feeding difficulty scores at or above any threshold (OR 0.46, 95% CI 0.30–0.71; p < 0.0001). Borderline associations were observed for a breastfeeding duration of at least 9 months (OR 0.79, 95% CI 0.61–1.02; p = 0.075) and baby-led weaning (OR 0.72, 95% CI 0.52–1.00; p = 0.053). High-risk children had a significantly lower BMI percentile with respect to the other groups. Conclusions: A significant proportion of Italian children aged 5–11 years exhibited moderate to severe risk of atypical behaviors. Parental eating appears to play a key role in shaping children’s eating behaviors in middle childhood, underscoring the pivotal role of pediatricians in guiding families. Further research and targeted strategies are needed to prevent childhood feeding difficulties. Full article

Background: Complementary feeding has traditionally relied on traditional spoon feeding (TSF), in which parents gradually introduce semi-solid foods under close supervision. More recently, Baby-Led Weaning (BLW) has become popular, promoting infant autonomy in handling solid foods. To address concerns regarding choking and nutritional adequacy, the Baby-Led Introduction to SolidS (BLISS) method was developed. Some families instead adopt autonomous responsive feeding, which combines structured guidance with respect for the infant’s self-regulation. Although concerns about foreign body aspiration (FBA) persist among caregivers and pediatricians, current evidence shows that, when conducted safely, BLW may not increase this risk compared with TSF. This study investigated the prevalence of complementary feeding practices and their perceived relationship to FBA, exploring perspectives of caregivers and primary care pediatricians in Emilia-Romagna, Northern Italy. Methods: Between March 2022 and May 2024, 149 parents and 126 pediatricians completed anonymous questionnaires. Results: Among parents, 67% initiated complementary feeding at ≥6 months; 43.6% reported autonomous responsive, 32.8% BLW, and 23.5% strict TSF. Pediatricians more frequently endorsed flexible approaches: 61.1% supported autonomous responsive feeding, 37.1% BLW, and 12.7% TSF. Notably, strict TSF was applied by 23.3% of parents, almost twice the proportion recommended by pediatricians. Suspected choking episodes were reported by 41.6% of parents but showed no significant association with feeding method or demographic factors. Conclusions: BLW and related flexible practices are increasingly adopted and, when implemented safely, may not increase FBA risk. Pediatricians appear to recommend BLW, or hybrid approaches, more often than parents apply them, suggesting possible gaps in communication and shared decision-making. Full article

Complementary feeding involves introducing additional foods to a child’s diet, influenced by the child’s age, developmental stage, and skills, such as sucking, swallowing, and chewing. The WHO and ESPGHAN recommend exclusive breastfeeding for the first six months, with the gradual introduction of complementary foods thereafter. The baby-led weaning (BLW) method emphasises self-feeding and the early introduction of solid foods, fostering independence and development. This study aimed to evaluate the mode of complementary feeding in children aged 6–36 months, considering the BLW method. Material and Method: A cross-sectional survey was conducted among the parents of children aged 6–36 months using a Google Forms questionnaire distributed through social media. The study included 1027 participants, with 1017 mother–child pairs meeting the inclusion criteria. The questionnaire covered demographic data, feeding methods, and detailed questions on complementary feeding practices, including BLW. The study included children fed using the baby-led weaning method during supplementary feeding (BLW—baby-led weaning) and children not using the BLW method (NoBLW—no baby-led weaning). Results: This study found significant differences between the BLW and NoBLW groups in terms of feeding methods and outcomes. BLW children were more often exclusively breastfed (68.9% vs. 58.7%) and started complementary feeding later (79.9% between 6 and 7 months). Adverse events in the BLW group included gagging (64.8%), spitting out food (77.1%), and choking (12.3%), with rare cases requiring medical intervention (0.2%). Children using BLW showed greater autonomy in their eating decisions and had more frequent exposure to varied food textures. Conclusions: Children using the BLW method were more likely to be breastfed, had more contact with various textures, and were less likely to consume milk formula and pudding-type products. BLW, despite the risk of choking, is safe under supervision and supports motor development and healthy eating habits. The BLW method has the potential to support healthy eating habits and child independence, but its use requires parental education about safety and appropriate food choices. Further research should focus on the long-term effects of this method, especially in terms of its impact on children’s eating habits, motor development, and health at an older age. Full article

In lactating ewes, energy demand increases for milk production, reserve mobilizations, and body weight maintenance. For reconversion to energy, ruminants require ruminal propionate production because it is the most predominant substrate for gluconeogenesis and one of the most relevant pathways since it allows an adequate supply of glucose. Calcium propionate supplementation is an alternative to increase glucose production by an external additive. Thus, the objective was to evaluate the effect of calcium propionate (CaPr) on milk production and milk metabolomic profile on lactating ewes. Sixteen Rambouillet (65.3 ± 6.2 kg BW; three years old) were randomly assigned one of two experimental treatments: (a) basal diet without supplementation (CP/0S) and (b) basal diet + 30 g d⁻¹ of CaPr (CP/30S). The experimental period was from parturition day until day 60 (baby lamb weaning). A completely randomized design was used and analyzed with a mixed model. Initial and final lactating weight and milk production differed statistically (p < 0.05) between treatments. CP/30S led to differential changes (p < 0.05) in the lactation curve, showing significant milk production over eight-week measurements. Lactation peak (mL), maximum production (mL), and lactational persistency (d) were superior (p < 0.05) for supplemented ewes. An 11.4% variability was shown in a principal component analysis between treatments. For CP/0S, 63 bioactive compounds were detected, and 55 for CP/30S treatment. The metabolites detected in CP/0S showed that only fatty acid biosynthesis, biosynthesis of unsaturated fatty acids, and fatty acid elongation pathways were affected (p < 0.05) in milk. However, for CP/30S, metabolic pathways related (p < 0.05) were fatty acid biosynthesis, biosynthesis of unsaturated fatty acids, fatty acid elongation, phenylalanine metabolism, and steroid metabolism in milk samples. Calcium propionate supplementation increases milk performance and lactation persistency-induced changes in specific metabolic milk production pathways. Full article

Introduction: Complementary feeding (CF) is the process of introducing solid or liquid foods (complementary foods, CFs) other than human breast milk (HBM) or infant formula into infants’ diet when HBM or infant formula is no longer sufficient to meet infants’ nutritional needs. Primary care pediatricians (PCPs) are paramount in guiding and educating infants’ families during CF. Materials and Methods: Our exploratory survey aimed to investigate PCPs’ current clinical approach to managing CF. From 1 March 2024 to 30 April 2024, a digital questionnaire composed of 32 multiple-choice questions investigating PCPs’ attitudes toward CF in healthy, full-term infants was proposed to 1620 PCPs contacted through scientific societies. Results: The questionnaire was completed voluntarily; 707 PCPs (79.5% female, 66.1% aged over 50 years) fully responded to the survey in the proposed timeframe (participation rate 43.6%). Among the responders, 47.5% recommended traditional CF; 42.1% declared to know the baby-led weaning (BLW) approach and on-demand CF (ODCF), but only 32.8% and 12.5% of them recommended these types of CF, respectively. The vast majority (95%) of participants recommended that CF start between 4 to 6 completed months of age. CF routinely based on vegetarian or plant-based diets was supported by 45/707 (6.1%), only if planned by a specialist by 253/707 (35.8%), and only upon request by caregivers by 257/707 (36.3%). Egg and fish introduction was mostly advised in the first year of life, although in case of a positive family history of food allergy, 13.3% of participants recommended the introduction of egg and fish after 12 months. Conclusions: In conclusion, PCPs did not display a homogenous approach to CF; further studies and educational programs are needed to achieve more flexibility and knowledge on this important nutritional issue. Full article

Throughout infancy, changes in growth and development are observed, including changes in nutritional requirements; at approximately 6 months of age, when complementary feeding begins, breastmilk and/or formula are no longer the sole source of energy and nutrients. Little is known about the impact of complementary feeding (CF) approaches used during this time on infant nutrition and growth. Baby-led weaning (BLW) has continued to gain popularity over the last two decades, emphasizing the importance of examining the adequacy of different CF methods. This narrative review of 19 studies from January 2010 to April 2024 aims to discuss the differences between BLW and conventional weaning (CW). The definition of BLW varied across studies, and no standard definition has been established. Though no differences in energy were reported, macronutrient and micronutrient intakes were variable between approaches, including for micronutrients such as iron and zinc. Of the few studies with growth data, results comparing BLW and CW were conflicting. Differences were seen in the demographics of parents who chose to follow BLW and breastfeeding prevalence and duration prior to complementary feeding. Additional research is needed to understand the impacts of BLW and CW on nutrient intakes and growth to inform recommendations for infant complementary feeding approaches. Full article

A multicenter cross-sectional study was conducted among 245 experienced Spanish paediatricians, who completed an online survey based on clinically relevant topics in nutrition during the first two years of life and their recommendations to parents in daily clinical practice. Most participants advise about the choking risk associated with baby-led weaning (BLW) and more than 60% consider that infants can receive an insufficient variety and quantity of nutrients with this practice. The general opinion is that there is a lack of evidence for delaying the introduction of gluten and other allergenic foods in the complementary feeding of healthy infants. Most participants agree/strongly agree that two servings of dairy products are the adequate daily amount in a diversified diet and 93.4% disagree/strongly disagree with the use of vegetal beverages under 1 year of life. There is a general agreement to avoid added salt and sugar before 12 months of life, the consideration that organic foods do not have a better nutritional profile than non-organic ones, and the limitations of vegetarian diets especially for adequate provision of micronutrients. Overall, there is an adequate knowledge of the new trends by paediatricians and younger ones seemed more in favor of them and interested in receiving more information on most topics. Full article

Iron deficiency in infants can impact development, and there are concerns that the use of baby food pouches and baby-led weaning may impair iron status. First Foods New Zealand (FFNZ) was an observational study of 625 New Zealand infants aged 6.9 to 10.1 months. Feeding methods were defined based on parental reports of infant feeding at “around 6 months of age”: “frequent” baby food pouch use (five+ times per week) and “full baby-led weaning” (the infant primarily self-feeds). Iron status was assessed using a venepuncture blood sample. The estimated prevalence of suboptimal iron status was 23%, but neither feeding method significantly predicted body iron concentrations nor the odds of iron sufficiency after controlling for potential confounding factors including infant formula intake. Adjusted ORs for iron sufficiency were 1.50 (95% CI: 0.67–3.39) for frequent pouch users compared to non-pouch users and 0.91 (95% CI: 0.45–1.87) for baby-led weaning compared to traditional spoon-feeding. Contrary to concerns, there was no evidence that baby food pouch use or baby-led weaning, as currently practiced in New Zealand, were associated with poorer iron status in this age group. However, notable levels of suboptimal iron status, regardless of the feeding method, emphasise the ongoing need for paying attention to infant iron nutrition. Full article

According to WHO, “complementary feeding (CF) is the process starting when breast milk alone or infant formula alone is no longer sufficient to meet the nutritional requirements of infants, and therefore, other foods and liquids are needed, along with breast human milk or a breastmilk substitute”. CF is one of the most important “critical and sensitive periods” in human life: indeed, timing and approaches to solid foods introduction in an infant’s nutrition are of utmost importance as potential epigenetic factors from infancy to adulthood. CF is also deeply influenced by each country and single-family traditions, culture, and beliefs. The aim of our narrative review is to analyze traditional CF practices, including innovative and alternative ones that emerged in the last decades, such as baby-led weaning or plant-based weaning, and to evaluate their effects on the risk of developing non-communicable diseases. Moreover, we will discuss pitfalls and misunderstandings that pediatricians frequently have to face when dealing with complementary feeding. Health care professionals must not have prejudices against parents’ wishes or traditions about CF; rather, they should support and educate them in case of any alternative CF choice, always pursuing the infant’s adequate growth, neuro- and taste development, and the achievement of correct eating behavior as the primary goal. Full article

Proper nutrition during the first period of life is primarily related to meeting energy needs and providing essential nutrients that ensure the infant’s normal physical and psychomotor development. Improper nutrition during this period, inadequate amounts of nutrients, inappropriate timing and manner of introduction of individual foods, can permanently alter metabolism and the course of physiological processes, increasing the risk of diseases such as obesity, allergic diseases, and cardiovascular diseases. This study aimed to verify how the method of complementary feeding influences the occurrence of food neophobia between 2 and 7 years of age, as well as to assess the different nutritional aspects resulting from the process of starting feeding other than breast milk and milk formula. In this study, 490 mothers and their children aged 2–7 years participated. The research tool was a questionnaire consisting of a child’s dietary assessment and standardized questionnaires assessing food neophobia among children: Food Neophobia Scale for Children (FNSC) and the Montreal Children’s Hospital-Pediatric Feeding (MCH-FS). In the study group of children, 238 (48.57%) had no Baby-Led Weaning Method (no BLW) method used during complementary feeding (CF), and 252 (51.42%) children used Baby-Led Weaning Method (BLW). According to the FNSC questionnaire, a high risk of food neophobia was found in 32.65% of the children studied and a medium risk in 39.80%. The medium risk of feeding problem occured in 11.63% of children, the high risk in 6.73% of children, and the highest risk in 6.94% (MCH-FS). No statistically significant differences were observed between the BLW and NoBLW groups. High risk of food neophobia occured in 1/3 of the children studied, but there was no relationship in the study group between the mode of CF (BLW/NoBLW) and the risk of food neophobia. Full article

Food neophobia is standard behaviour in child development. It is a complex process and occurs to varying degrees. The symptoms of neophobia can be variable depending on the individual. Food neophobia is a fear of new foods, whereby difficulties in eating and trying unfamiliar foods follow. It is one of the more vital determinants of the number of meals consumed at a young age. Such a process is not a disorder in itself but can lead to one. The highest severity of neophobia occurs between the ages of two and six, but in some children, it lasts beyond age 6. This study aimed to assess the prevalence of food neophobia among children aged 2–7 years, taking into account the method of complementary feeding, the length of breastfeeding, exclusive breastfeeding, the period of introduction of complementary foods, and the use of the BLW method during the period of dietary expansion. Materials and methods: The study used an anonymous survey questionnaire consisting of five parts as the research tool. The first part of the questionnaire was a metric and concerned the socio-demographic data of the parent/guardian and their child. A standardised questionnaire assessing food neophobia among children was used to assess food neophobia: the Food Neophobia Scale—Children (FNSC). Results: In the study group, 171 children (29.23%) had a low risk of food neophobia according to the FNSC, 182 children (31.11%) had a medium risk of neophobia, and 232 children (39.66%) had a high risk of neophobia. A correlation was observed between the age and the risk of food neophobia (p = 0.0002). Statistically significant differences were found between children aged 2 and 4 (p = 0.003) and children aged 2 and 5 years (p = 0.049). We observed no correlation between gagging (p = 0.88557), choking (p = 0.17597), and needing medical intervention (p = 0.61427) and the risk of associated neophobia. Conclusion: In the study group of children, the highest risk of food neophobia was characterized by children aged 4, 5, and 7 years. The length of breastfeeding and exclusive breastfeeding did not affect the risk of food neophobia. In the month in which complementary feeding (CF) was introduced, the children were fed using the baby-led weaning method (BLW method), and introducing puree and puree with lump food into the children’s diet also did not affect the risk of food neophobia. It was shown, however, that children whose mothers observed difficulties during CF and whose children had a vomiting reflex and spat food out of their mouths during CF were more likely to develop food neophobia at the preschool age. Full article

Food neophobia is an aversion to eating or a reluctance to try unfamiliar or new foods. From an evolutionary perspective, this behaviour may minimise the risk of consuming foods that are harmful to health. However, such aversion causes food monotony, which may result in nutritional deficiencies. This study aimed to assess the prevalence of feeding problems among Polish children aged 2–7 years using the Montreal Children’s Hospital Feeding Scale and to investigate the correlation between age, gender, mode of feeding in infancy, including complementary feeding, and the prevalence of feeding difficulties in the study group of children. Material and method: The study group consisted of 585 children: 299 boys (51.11%) and 286 girls (48.89%). The study was conducted using a questionnaire-based method, with an indirect survey technique using a web-based form (CAWI). The research tool used was the Montreal Children’s Hospital-Pediatric Feeding Program. Results: Groups with the lowest risk feeding problems, risk 0, comprised 445 children (76.06%); group 1, middle difficulties, 59 children (10.08%); group 2, moderate difficulties, 40 children (6.84%); and group 3, most difficulties, 40 children (7.01%). The mean MCH-FS score for the entire study group was calculated and was 37.29 points ± 12.02; for 2 year olds, 35.69 points; for 3 year olds, 37.41 points; for 4 year olds, 38.31 points; for 5 year olds, 38.46 points; for 6 year olds, 37.95 points; and for 7 year olds, 36.06 points. The mean value of the MCH-FS scale for girls was 37.44 points, and for boys, 37.32 points. None of the above parameters correlated with the risk of feeding problems, including age, except with a non-significative tendency to be higher in the youngest age. Conclusion: Breast milk feeding and the time of complementary feeding (CF) in the study group did not influence the risk of feeding problems. Using the full BLW method during CF can protect the child against the occurrence of feeding problems such a food selectivity or picky eating in the future. In our study, children with difficulties during CF, mainly the vomiting reflex, were more likely to develop feeding problems such as food neophobia. Based on our study, we did not observe a correlation between age, gender, and the occurrence of feeding problems, and there was only a non-significant tendency to be higher in the youngest age. However, further research needs to be undertaken to assess how such behaviour affects subsequent feeding difficulties. Full article

The complementary feeding introduction period (introduction of solid foods alongside breastmilk or formula) is defining in children’s health; however, it appears that many parents do not follow complementary feeding guidelines. Our aim was to describe current parental feeding practices during complementary feeding in relation to current recommendations and explore determinants of adherence to guidelines. We included any relevant studies published within the last decade in French or English and summarized findings by recommendation category. The timing of complementary food introduction varied widely across and within continents (earlier in North America and often delayed in Asia). The introduction of allergenic foods tended to be delayed globally. Although some parents now begin complementary feeding with solid foods (i.e., baby-led weaning), delayed introduction of lumpy textures was still prevalent in the United States and in Europe. The consumption of iron-rich foods was predominantly low in Africa. Added sugars were globally introduced early, especially in America. Evidence for the prevalence of responsive feeding practices among parents is unclear due to the small number of studies. Determinants of complementary feeding practices included parental characteristics, such as age, education, socio-economic status, and race/ethnicity. Interventions aiming to increase adherence to complementary feeding guidelines must account for parental characteristics. Full article

Current practice regarding complementary feeding (CF) is influenced by socio-cultural background. Our group already investigated the Italian approach to CF in the years 2015–2017. Our aim was to update those data by finding out: if the habits have changed nationwide, how the trends changed in each area, and if the differences between regions still exist. We devised and submitted to Italian primary care paediatricians (PCP) a questionnaire consisting of four items regarding the suggestions they gave to families about CF and compared the results to the ones from our previous survey. We collected 595 responses. Traditional weaning was the most recommended method, with a significant reduction compared to the period of 2015–2017 (41% vs. 60%); conversely, the proportion of PCP endorsing baby-led weaning (BLW) or traditional spoon-feeding with adult food tastings has increased, while the endorsement of commercial baby foods dropped. BLW is still more popular in the North and Centre compared to the South (24.9%, 22.3%, and 16.7%, respectively). The age to start CF and the habit of giving written information have not changed over time. Our results highlighted that Italian paediatricians encourage BLW and traditional CF with adult tastings more than in the past, at the expense of traditional spoon-feeding. Full article