1
|
Concina F, Pani P, Carletti C, Bravo G, Knowles A, Parpinel M, Ronfani L, Barbone F. Dietary Intake of the Italian PHIME Infant Cohort: How We Are Getting Diet Wrong from as Early as Infancy. Nutrients 2021; 13:nu13124430. [PMID: 34959981 PMCID: PMC8709248 DOI: 10.3390/nu13124430] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 12/06/2021] [Accepted: 12/07/2021] [Indexed: 11/24/2022] Open
Abstract
Unhealthy dietary habits established in early infancy may lead to under or over nutrition later in life. This paper describes the energy, nutrients and food-type intake of 18-month-old infants belonging to the Italian PHIME cohort (n = 389) and evaluates adherence to the Italian dietary reference values (DRVs). Infant dietary data were collected using 7-day dietary records. Mean energy, macro and micronutrient intakes were estimated and compared with the DRVs. The percentage contribution of 19 selected food groups to total energy and macro- and micronutrient intake was determined with the aim of establishing the main food sources. Most infants’ diet shared common characteristics: poor variety, excessive intake of proteins (16.5 E% vs. 8–12 E% DRV) and saturated fatty acids (SFAs) (13.8 E% vs. <10 E% DRV), mainly derived from milk and dairy products, and low intake of total fats (33.2 E% vs. 35–40 E% DRV), polyunsaturated fatty acids (PUFAs) (3.1 E% vs. 5–10 E% DRV), vitamin D (1.1 vs. 15 µg/day DRV) and iron (4.5 vs. 8 mg/day DRV). The unbalanced distribution of macronutrients was reflected in energy intakes outside DRV ranges for more than half the infants. Public health interventions promoting healthy eating habits from early on, even from pregnancy, could yield significant short- and long-term health benefits.
Collapse
Affiliation(s)
- Federica Concina
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health—IRCCS Burlo Garofolo’, Via dell’Istria 65/1, 34137 Trieste, Italy; (F.C.); (C.C.); (L.R.)
| | - Paola Pani
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health—IRCCS Burlo Garofolo’, Via dell’Istria 65/1, 34137 Trieste, Italy; (F.C.); (C.C.); (L.R.)
- Correspondence: (P.P.); (A.K.); Tel.: +39-040-3785236 (P.P. & A.K.)
| | - Claudia Carletti
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health—IRCCS Burlo Garofolo’, Via dell’Istria 65/1, 34137 Trieste, Italy; (F.C.); (C.C.); (L.R.)
| | - Giulia Bravo
- Department of Medicine—DAME, University of Udine, Via Colugna 50, 33100 Udine, Italy; (G.B.); (M.P.); (F.B.)
| | - Alessandra Knowles
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health—IRCCS Burlo Garofolo’, Via dell’Istria 65/1, 34137 Trieste, Italy; (F.C.); (C.C.); (L.R.)
- Correspondence: (P.P.); (A.K.); Tel.: +39-040-3785236 (P.P. & A.K.)
| | - Maria Parpinel
- Department of Medicine—DAME, University of Udine, Via Colugna 50, 33100 Udine, Italy; (G.B.); (M.P.); (F.B.)
| | - Luca Ronfani
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health—IRCCS Burlo Garofolo’, Via dell’Istria 65/1, 34137 Trieste, Italy; (F.C.); (C.C.); (L.R.)
| | - Fabio Barbone
- Department of Medicine—DAME, University of Udine, Via Colugna 50, 33100 Udine, Italy; (G.B.); (M.P.); (F.B.)
- Institute of Hygiene and Clinical Epidemiology, Azienda Sanitaria Universitaria Friuli Centrale, Via Colugna 50, 33100 Udine, Italy
| |
Collapse
|
2
|
Jones LR, Emmett PM, Hays NP, Shahkhalili Y, Taylor CM. Association of Nutrition in Early Childhood with Body Composition and Leptin in Later Childhood and Early Adulthood. Nutrients 2021; 13:3264. [PMID: 34579140 PMCID: PMC8466313 DOI: 10.3390/nu13093264] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 09/14/2021] [Accepted: 09/15/2021] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVES Using data from the Avon Longitudinal Study of Parents and Children (ALSPAC), this study aimed to replicate the finding of the Etude Longitudinale Alimentation Nutrition Croissance des Enfants (ELANCE) that low fat intake in early childhood was associated with increased adiposity in adulthood. METHODS Diet was assessed at 8 and 18 months using 3-day food records. Body composition variables were measured at 9 and 17 years, and serum leptin at 9 years. Associations were modelled using adjusted linear regression. RESULTS In replication analyses, in contrast to ELANCE, there was a positive association between fat intake (% energy) at 18 months and fat mass (FM) at 9 years (B coefficient 0.10 (95% CI 0.03, 0.20) kg, p = 0.005). There was no association with serum leptin. In extended analyses fat intake at 18 months was positively associated with FM in boys (0.2 (0.00, 0.30), p = 0.008) at 9 years but not in girls. Fat intake was positively associated with serum leptin concentration in boys (0.2 (0.1, 0.4) ng/mL, p = 0.011) but not in girls. CONCLUSIONS Our results did not corroborate the findings from the ELANCE study. A high fat diet in early life may have implications for later childhood and adolescent obesity.
Collapse
Affiliation(s)
- Louise R. Jones
- Centre for Academic Child Health, Bristol Medical School, University of Bristol, Bristol BS8 1NU, UK; (P.M.E.); (C.M.T.)
| | - Pauline M. Emmett
- Centre for Academic Child Health, Bristol Medical School, University of Bristol, Bristol BS8 1NU, UK; (P.M.E.); (C.M.T.)
| | - Nicholas P. Hays
- NPTC Nutrition—SBU Nutrition, Avenue Nestle 55, 1800 Vevey, Switzerland;
| | | | - Caroline M. Taylor
- Centre for Academic Child Health, Bristol Medical School, University of Bristol, Bristol BS8 1NU, UK; (P.M.E.); (C.M.T.)
| |
Collapse
|
3
|
Carletti C, Concina F, Pani P, Monasta L, Knowles A, Parpinel M, Barbone F, Ronfani L. Age-Related Trends in the Diet of An Infant's Cohort in the Northeast of Italy from Six to Twelve Months of Age. Nutrients 2019; 11:E230. [PMID: 30678198 PMCID: PMC6412763 DOI: 10.3390/nu11020230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 01/15/2019] [Accepted: 01/17/2019] [Indexed: 11/16/2022] Open
Abstract
Complementary feeding is recognized as an important predictor of health later in life and is likely to affect the development of food preferences. This paper describes age-related trends in terms of energy, nutrients intake and dietary habits of an Italian infant sub cohort (n = 152), enrolled in Trieste. Infant dietary data, collected using a food diary at 6, 9 and 12 months of age, were used to estimate energy and nutrients intake using the Italian food composition database. Age-related trends were calculated using Page's trend test. An increasing age-trend was observed in the percentages of contribution of macronutrients to total energy intake, with the exception of total lipids, which instead decreased over time. Most of the infants shared a low varied diet especially with regards to protein intake sources, represented mainly by dairy and meat products rather than pulses and fish. This could also account for the low intake of essential fatty acids (ω3) that play an important role in infant neurodevelopment. Moreover, non-commercial baby foods contributed more in terms of quantity, energy and macronutrients intake, compared with commercial products. Healthy eating habits should be encouraged during the first year of life, promoting a varied and well balanced diet at family level.
Collapse
Affiliation(s)
- Claudia Carletti
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health-IRCCS "Burlo Garofolo", via dell'Istria 65/1, 34137 Trieste, Italy.
| | - Federica Concina
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health-IRCCS "Burlo Garofolo", via dell'Istria 65/1, 34137 Trieste, Italy.
| | - Paola Pani
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health-IRCCS "Burlo Garofolo", via dell'Istria 65/1, 34137 Trieste, Italy.
| | - Lorenzo Monasta
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health-IRCCS "Burlo Garofolo", via dell'Istria 65/1, 34137 Trieste, Italy.
| | - Alessandra Knowles
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health-IRCCS "Burlo Garofolo", via dell'Istria 65/1, 34137 Trieste, Italy.
| | - Maria Parpinel
- Department of Medicine, University of Udine, via Colugna 50, 33100 Udine, Italy.
| | - Fabio Barbone
- Scientific Direction, Institute for Maternal and Child Health-IRCCS 'Burlo Garofolo', via dell'Istria 65/1, 34137 Trieste, Italy.
| | - Luca Ronfani
- Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health-IRCCS "Burlo Garofolo", via dell'Istria 65/1, 34137 Trieste, Italy.
| |
Collapse
|
4
|
Turck D, Bresson JL, Burlingame B, Dean T, Fairweather-Tait S, Heinonen M, Hirsch-Ernst KI, Mangelsdorf I, McArdle HJ, Naska A, Nowicka G, Pentieva K, Sanz Y, Siani A, Sjödin A, Stern M, Tomé D, Loveren HV, Vinceti M, Willatts P, Fewtrell M, Lamberg-Allardt C, Przyrembel H, Arcella D, Dumas C, Fabiani L, Martino L, Tomcikova D, Neuhäuser-Berthold M. Update of the tolerable upper intake level for vitamin D for infants. EFSA J 2018; 16:e05365. [PMID: 32626014 PMCID: PMC7009676 DOI: 10.2903/j.efsa.2018.5365] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to revise the tolerable upper intake level (UL) for vitamin D for infants (≤ 1 year) set in 2012. From its literature review, the Panel concluded that the available evidence on daily vitamin D intake and the risk of adverse health outcomes (hypercalciuria, hypercalcaemia, nephrocalcinosis and abnormal growth patterns) cannot be used alone for deriving the UL for infants. The Panel conducted a meta-regression analysis of collected data, to derive a dose-response relationship between daily supplemental intake of vitamin D and mean achieved serum 25(OH)D concentrations. Considering that a serum 25(OH)D concentration of 200 nmol/L or below is unlikely to pose a risk of adverse health outcomes in infants, the Panel estimated the percentage of infants reaching a concentration above this value at different intakes of vitamin D. Based on the overall evidence, the Panel kept the UL of 25 μg/day for infants aged up to 6 months and set a UL of 35 μg/day for infants 6-12 months. The Panel was also asked to advise on the safety of the consumption of infant formulae with an increased maximum vitamin D content of 3 μg/100 kcal (Commission Delegated Regulation (EU) 2016/127 repealing Directive 2006/141/EC in 2020). For infants aged up to 4 months, the intake assessment showed that the use of infant formulae containing vitamin D at 3 μg/100 kcal may lead some infants to receive an intake above the UL of 25 μg/day from formulae alone without considering vitamin D supplemental intake. For infants aged 4-12 months, the 95th percentile of vitamin D intake (high consumers) estimated from formulae and foods fortified or not with vitamin D does not exceed the ULs, without considering vitamin D supplemental intake.
Collapse
|
5
|
Turck D, Bresson JL, Burlingame B, Dean T, Fairweather-Tait S, Heinonen M, Hirsch-Ernst KI, Mangelsdorf I, McArdle HJ, Naska A, Neuhäuser-Berthold M, Nowicka G, Pentieva K, Sanz Y, Sjödin A, Stern M, Tomé D, Van Loveren H, Vinceti M, Willatts P, Fewtrell M, Przyrembel H, Titz A, Valtueña Martínez S. Scientific Opinion on the safety and suitability for use by infants of follow-on formulae with a protein content of at least 1.6 g/100 kcal. EFSA J 2017; 15:e04781. [PMID: 32625487 PMCID: PMC7010188 DOI: 10.2903/j.efsa.2017.4781] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Following a request from the European Commission, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to deliver a scientific opinion on the safety and suitability for use by infants of follow-on formulae (FOF) based on cow's milk intact protein with a protein content of at least 1.6 g/100 kcal (rounded value) that meet otherwise the requirements of relevant EU legislation. If the formula under evaluation is considered to be safe and suitable for use by infants, the NDA Panel is also asked to advise on whether FOF based on goat's milk intact protein, soy protein isolates or protein hydrolysates are also safe and suitable for infants under the same conditions. The Panel concludes that the use of FOF with a protein content of at least 1.6 g/100 kcal from either intact cow's milk protein or intact goat's milk protein otherwise complying with the requirements of relevant EU legislation is safe and suitable for healthy infants living in Europe with an intake of complementary foods of a sufficient quality. This conclusion does not apply to infant formula (IF). The Panel also concludes that the safety and suitability of FOF with a protein content of at least 1.6 g/100 kcal manufactured from either protein hydrolysates or soy protein isolates cannot be established with the available data. The same conclusion applies to IF. The NDA Panel endorsed a draft of this scientific opinion on 14 December 2016 for public consultation. The draft document has been revised and updated according to the comments received, where appropriate.
Collapse
|
6
|
Concina F, Carletti C, Pani P, Knowles A, Barbone F, Parpinel M. Development of a food composition database to study complementary feeding: An Italian experience. J Food Compost Anal 2016. [DOI: 10.1016/j.jfca.2015.11.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
7
|
Hopkins D, Steer CD, Northstone K, Emmett PM. Effects on childhood body habitus of feeding large volumes of cow or formula milk compared with breastfeeding in the latter part of infancy. Am J Clin Nutr 2015; 102:1096-103. [PMID: 26354544 PMCID: PMC4625583 DOI: 10.3945/ajcn.114.100529] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 08/06/2015] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND There is controversy over whether a lack of breastfeeding is related to obesity development. OBJECTIVE We examined the effects of feeding different types of milk in late infancy on childhood growth. DESIGN A cohort of 1112 term, singleton children (born in 1992) from the Avon Longitudinal Study of Parents and Children, United Kingdom, were studied prospectively. Food records collected at 8 mo of age were used to define the following 5 mutually exclusive feeding groups on the basis of the type and amount of milk consumed: breast milk (BM), <600 mL formula milk/d (FMlow), ≥600 mL formula milk/d (FMhigh), <600 mL cow milk/d (CMlow), and ≥600 mL cow milk/d (CMhigh). Weight, height, and BMI were measured at 14 time points from birth to 10 y of age, and SD scores (SDSs) were calculated. Dietary energy and macronutrient intakes were available at 7 time points. RESULTS CMhigh children were heavier than were BM children from 8 mo to 10 y of age with weight differences (after adjustment for maternal education, smoking, and parity) ≥0.27 SDSs and an average of 0.48 SDSs. The maximum weight difference was at 18 mo of age (0.70 SDS; 95% CI: 0.41, 1.00 SDS; P = <0.0001). CMhigh children were taller at some ages (25-43 mo; P < 0.01) and had greater BMI SDSs from ≥8 mo of age (at 9 y of age; P = 0.001). FMhigh children were heavier and taller than were BM children from 8 to 37 mo of age. There were marked dietary differences between milk groups at 8 mo of age, some of which persisted to 18 mo of age. Adjustments for current energy and protein intakes did not attenuate the growth differences observed. CONCLUSIONS The feeding of high volumes of cow milk in late infancy is associated with faster weight and height gain than is BM feeding. The feeding of bottle-fed infants with high volumes of cow milk in late infancy may have a persisting effect on body habitus through childhood.
Collapse
Affiliation(s)
- David Hopkins
- Nutrition and Dietetic Department, Southampton General Hospital, Southampton, United Kingdom; and
| | - Colin D Steer
- Centre for Child and Adolescent Health, School of Social and Community Medicine and
| | - Kate Northstone
- School of Social and Community Medicine, University of Bristol, Bristol, United Kingdom
| | - Pauline M Emmett
- Centre for Child and Adolescent Health, School of Social and Community Medicine and
| |
Collapse
|
8
|
Perry RA, Mallan KM, Koo J, Mauch CE, Daniels LA, Magarey AM. Food neophobia and its association with diet quality and weight in children aged 24 months: a cross sectional study. Int J Behav Nutr Phys Act 2015; 12:13. [PMID: 25889280 PMCID: PMC4335451 DOI: 10.1186/s12966-015-0184-6] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Accepted: 02/03/2015] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Food neophobia, the rejection of unknown or novel foods, may result in poor dietary patterns. This study investigates the cross-sectional relationship between neophobia in children aged 24 months and variety of fruit and vegetable consumption, intake of discretionary foods and weight. METHODS Secondary analysis of data from 330 parents of children enrolled in the NOURISH RCT (control group only) and SAIDI studies was performed using data collected at child age 24 months. Neophobia was measured at 24 months using the Child Food Neophobia Scale (CFNS). The cross-sectional associations between total CFNS score and fruit and vegetable variety, discretionary food intake and BMI (Body Mass Index) Z-score were examined via multiple regression models; adjusting for significant covariates. RESULTS At 24 months, more neophobic children were found to have lower variety of fruits (β = -0.16, p = 0.003) and vegetables (β = -0.29, p < 0.001) but have a greater proportion of daily energy from discretionary foods (β = 0.11, p = 0.04). There was no significant association between BMI Z-score and CFNS score. CONCLUSIONS Neophobia is associated with poorer dietary quality. Results highlight the need for interventions to (1) begin early to expose children to a wide variety of nutritious foods before neophobia peaks and (2) enable health professionals to educate parents on strategies to overcome neophobia.
Collapse
Affiliation(s)
- Rebecca A Perry
- Discipline of Nutrition and Dietetics, School of Health Sciences, Flinders University, Adelaide, 5001, Australia.
| | - Kimberley M Mallan
- Institute of Health and Biomedical Innovation, School of Exercise and Nutrition Sciences, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, Brisbane, 4059, Australia.
| | - Jasly Koo
- Discipline of Nutrition and Dietetics, School of Health Sciences, Flinders University, Adelaide, 5001, Australia.
| | - Chelsea E Mauch
- Discipline of Nutrition and Dietetics, School of Health Sciences, Flinders University, Adelaide, 5001, Australia.
| | - Lynne A Daniels
- Discipline of Nutrition and Dietetics, School of Health Sciences, Flinders University, Adelaide, 5001, Australia.
- Institute of Health and Biomedical Innovation, School of Exercise and Nutrition Sciences, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, Brisbane, 4059, Australia.
| | - Anthea M Magarey
- Discipline of Nutrition and Dietetics, School of Health Sciences, Flinders University, Adelaide, 5001, Australia.
| |
Collapse
|
9
|
Stimming M, Mesch CM, Kersting M, Libuda L. Fish and rapeseed oil consumption in infants and mothers: dietary habits and determinants in a nationwide sample in Germany. Eur J Nutr 2014; 54:1069-80. [PMID: 25326195 DOI: 10.1007/s00394-014-0784-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2014] [Accepted: 10/07/2014] [Indexed: 11/30/2022]
Abstract
PURPOSE Fish and rapeseed oil are major sources of omega-3 polyunsaturated fatty acids (n-3 PUFA) in complementary food, but little is known about current consumption in Germany. METHODS We conducted a nationwide consumer survey to assess the consumption habits of fish and rapeseed oil and their determining factors in 985 mother-child dyads in Germany. RESULTS One-fourth of infants ate fish as often as recommended, i.e. at least once per week. Half of the mothers stated that they mainly used rapeseed oil for self-prepared and/or commercial vegetable-potato-meat meals. In contrast, mothers more frequently met recommendations for fish consumption (41 %), but used rapeseed oil (34 %) less often for their own nutrition. Maternal eating behaviour was the most important predictor for both of these n-3 PUFA rich foods in infants' nutrition. In contrast to infants' fish consumption, rapeseed oil intake in infancy was found to be influenced by some further factors, i.e. mothers' social class and omega-3 knowledge, which were also key determinants of mothers' own fish and rapeseed oil consumption. CONCLUSION To promote fish with complementary feeding, programs should focus on families whose mothers rarely eat fish. Nutritional campaigns to improve omega-3 knowledge-especially focusing on lower social classes-could be effective in increasing rapeseed oil consumption, although these programs should be combined with environmental improvements as it has been already started through the use of rapeseed oil in commercial baby jars.
Collapse
Affiliation(s)
- Madlen Stimming
- Research Institute of Child Nutrition (FKE), Rheinische Friedrich-Wilhelms-University Bonn, Heinstueck 11, 44225, Dortmund, Germany.
| | - Christina M Mesch
- Research Institute of Child Nutrition (FKE), Rheinische Friedrich-Wilhelms-University Bonn, Heinstueck 11, 44225, Dortmund, Germany
| | - Mathilde Kersting
- Research Institute of Child Nutrition (FKE), Rheinische Friedrich-Wilhelms-University Bonn, Heinstueck 11, 44225, Dortmund, Germany
| | - Lars Libuda
- Research Institute of Child Nutrition (FKE), Rheinische Friedrich-Wilhelms-University Bonn, Heinstueck 11, 44225, Dortmund, Germany
| |
Collapse
|
10
|
|
11
|
Emmett PM, Jones LR. Diet and growth in infancy: relationship to socioeconomic background and to health and development in the Avon Longitudinal Study of Parents and Children. Nutr Rev 2014; 72:483-506. [PMID: 24947274 DOI: 10.1111/nure.12122] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
To assess the relationship between diet and growth in infancy and socioeconomic background, all publications from the Avon Longitudinal Study of Parents and Children (ALSPAC) covering breastfeeding, diet and growth in infancy, and the associations of these factors with socioeconomic background and later health and developmental outcomes were reviewed. Diet was assessed by parent-completed food records and parent-completed food frequency questionnaires covering infant feeding practices. Infancy growth was monitored through routine screening and by standardized measurements. Indicators of socioeconomic background were obtained by parent-completed questionnaires. Childhood outcomes were measured by standardized procedures. Rapid early weight gain was associated with later obesity. Longer breastfeeding duration was associated with lower body fat, but not lower body mass index, and with higher IQ in mid-childhood. Breastfed infants were better at regulating their energy intake than bottle-fed infants. In bottle-fed infants, energy intake at 4 months was associated with greater weight gain up to 5 years of age. Feeding cow's milk as a main drink in infancy was associated with anemia and high salt intake. Maternal education was a strong determinant of dietary differences: low education was associated with never breastfeeding and not following feeding guidelines. ALSPAC has provided unique insights into the relationship between diet and growth in infancy and later developmental outcomes.
Collapse
Affiliation(s)
- Pauline M Emmett
- Centre for Child and Adolescent Health, School of Social and Community Medicine, University of Bristol, Bristol, UK
| | | |
Collapse
|
12
|
Pani P, Carletti C, Knowles A, Parpinel M, Concina F, Montico M, Cattaneo A. Patterns of nutrients' intake at six months in the northeast of Italy: a cohort study. BMC Pediatr 2014; 14:127. [PMID: 24884789 PMCID: PMC4048623 DOI: 10.1186/1471-2431-14-127] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 05/19/2014] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Adequate complementary feeding is recognized as an important predictor of health later in life. The objective of this study was to describe the feeding practices and nutrients' intake, and their association with breastfeeding at six months of age, in a cohort of infants enrolled at birth in the maternity hospital of Trieste, Italy. METHODS Out of 400 infants enrolled at birth, 268 (67%) had complete data gathered through a 24-hour feeding diary on three separate days at six months, and two questionnaires administered at birth and at six months. Data from feeding diaries were used to estimate nutrients' intakes using the Italian food composition database included in the software. To estimate the quantity of breastmilk, information was gathered on the frequency and length of breastfeeds. RESULTS At six months, 70% of infants were breastfed and 94% were given complementary foods. The average daily caloric intake was higher in non-breastfed (723 Kcal) than in breastfed infants (547 Kcal, p < 0.001) due to energy provided by complementary foods (321 vs. 190 Kcal, p < 0.001) and milk (363 vs. 301 Kcal, p = 0.007). Non-breastfed infants had also higher intakes of carbohydrates, proteins, and fats. The mean intake of macronutrients was within recommended ranges in both groups, except for the higher protein intake in non-breastfed infants. These consumed significantly higher quantities of commercial baby foods than breastfed infants. CONCLUSIONS Contrary to what is recommended, 94% of infants were not exclusively breastfed and were given complementary foods at six months. The proportion of daily energy intake from complementary foods was around 50% higher than recommended and with significant differences between breastfed and non-breastfed infants, with possible consequences for future nutrition and health.
Collapse
Affiliation(s)
- Paola Pani
- Health Services Research and International Health, Institute for Maternal and Child Health IRCCS Burlo Garofolo, Via dell’Istria 65/1, 34137 Trieste, Italy
| | - Claudia Carletti
- Health Services Research and International Health, Institute for Maternal and Child Health IRCCS Burlo Garofolo, Via dell’Istria 65/1, 34137 Trieste, Italy
| | - Alessandra Knowles
- Health Services Research and International Health, Institute for Maternal and Child Health IRCCS Burlo Garofolo, Via dell’Istria 65/1, 34137 Trieste, Italy
| | - Maria Parpinel
- Department of Medical and Biological Sciences, University of Udine, Udine, Italy
| | - Federica Concina
- Department of Medical and Biological Sciences, University of Udine, Udine, Italy
| | - Marcella Montico
- Epidemiology and Biostatistics, Institute for Maternal and Child Health IRCCS Burlo Garofolo, Trieste, Italy
| | - Adriano Cattaneo
- Health Services Research and International Health, Institute for Maternal and Child Health IRCCS Burlo Garofolo, Via dell’Istria 65/1, 34137 Trieste, Italy
| |
Collapse
|
13
|
Are diet and feeding behaviours associated with the onset of and recovery from slow weight gain in early infancy? Br J Nutr 2014; 111:1696-704. [PMID: 24502920 DOI: 10.1017/s0007114513004182] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Infants with slow weight gain cause concern in parents and professionals, but it is difficult to be certain whether such infants are genetically small or whether their energy intake is insufficient. The aim of the present study was to assess the impact of diet and feeding behaviours on slow weight gain early in infancy. The sample was 11 499 term infants from the Avon Longitudinal Study of Parents and Children (ALSPAC). A total of 507 cases of slow weight gain from birth to 8 weeks were identified and the remaining 10 992 infants were used as controls. It was found that infants who gained weight slowly between birth and 8 weeks were more likely to exhibit feeding problems such as weak sucking and slow feeding during this period. Feeding problems were substantially reduced during the recovery phase (8 weeks to 2 years) when these infants exhibited enhanced catch-up in weight. The proportion of mothers breast-feeding in the 4th week after birth was higher for slow weight gainers, but they were more likely to switch to formula at the start of recovery. During recovery, slow-weight gain infants had a slightly higher energy intake from formula and solids than controls. In conclusion, feeding problems seem to be the most important factors associated with the onset of early slow weight gain. Subsequently, a reduction of feeding problems and an increase in overall energy intake may contribute to their weight recovery. Health professionals should look for feeding problems in the first few weeks after birth and help mothers establish adequate feeding practices.
Collapse
|
14
|
Scientific Opinion on the substantiation of a health claim related to vitamin D and contribution to normal bone and tooth development pursuant to Article 14 of Regulation (EC) No 1924/2006. EFSA J 2014. [DOI: 10.2903/j.efsa.2014.3579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
|
15
|
Tijhuis MJ, Doets EL, Vonk Noordegraaf‐Schouten M. Extensive literature search and review as preparatory work for the evaluation of the essential composition of infant and follow‐on formulae and growing‐up milk. ACTA ACUST UNITED AC 2014. [DOI: 10.2903/sp.efsa.2014.en-551] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- MJ Tijhuis
- Pallas health research and consultancy the Netherlands
| | - EL Doets
- Pallas health research and consultancy the Netherlands
| | | |
Collapse
|
16
|
|
17
|
Scientific Opinion on nutrient requirements and dietary intakes of infants and young children in the European Union. EFSA J 2013. [DOI: 10.2903/j.efsa.2013.3408] [Citation(s) in RCA: 91] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
|
18
|
Capozzi L, Russo R, Bertocco F, Ferrara D, Ferrara M. Diet and iron deficiency in the first year of life: a retrospective study. Hematology 2013; 15:410-3. [DOI: 10.1179/102453310x12647083621588] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Affiliation(s)
- L. Capozzi
- Department of PediatricsSecond University of Naples, Naples, Italy
| | - R. Russo
- Department of PediatricsSecond University of Naples, Naples, Italy
| | - F. Bertocco
- Department of PediatricsSecond University of Naples, Naples, Italy
| | - D. Ferrara
- Department of PediatricsSecond University of Naples, Naples, Italy
| | - M. Ferrara
- Department of PediatricsSecond University of Naples, Naples, Italy
| |
Collapse
|
19
|
Hernández-Martínez R, Navarro-Blasco I. Survey of total mercury and arsenic content in infant cereals marketed in Spain and estimated dietary intake. Food Control 2013. [DOI: 10.1016/j.foodcont.2012.08.016] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
20
|
Bell LK, Golley RK, Daniels L, Magarey AM. Dietary patterns of Australian children aged 14 and 24 months, and associations with socio-demographic factors and adiposity. Eur J Clin Nutr 2013; 67:638-45. [PMID: 23443830 DOI: 10.1038/ejcn.2013.23] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND/OBJECTIVES Previous research has shown, in predominantly European populations, that dietary patterns are evident early in life. However, little is known about early-life dietary patterns in Australian children. We aimed to describe dietary patterns of Australian toddlers and their associations with socio-demographic characteristics and adiposity. SUBJECTS/METHODS Principal component analysis was applied to 3 days (1 × 24-h recall and 2 × 24-h record) data of 14 (n=552)- and 24 (n=493)-month-old children from two Australian studies, NOURISH and South Australian Infant Dietary Intake (SAIDI). Associations with dietary patterns were investigated using regression analyses. RESULTS Two patterns were identified at both ages. At 14 months, the first pattern was characterised by fruit, grains, vegetables, cheese and nuts/seeds ('14-month core foods') and the second pattern was characterised by white bread, milk, spreads, juice and ice-cream ('basic combination'). Similarly, at 24 months the '24-month core foods' pattern included fruit, vegetables, dairy, nuts/seeds, meat and water, whereas the 'non-core foods' included white bread, spreads, sweetened beverages, snacks, chocolate and processed meat. Lower maternal age and earlier breastfeeding cessation were associated with higher 'basic combination' and 'non-core foods' pattern scores, whereas earlier and later solid introduction were associated with higher 'basic combination' and '24-month core foods' pattern scores, respectively. Patterns were not associated with body mass index (BMI) z-score. CONCLUSIONS Dietary patterns reflecting core and non-core food intake are identifiable in Australian toddlers. These findings support the need to intervene early with parents to promote healthy eating in children and can inform future investigations on the effects of early diet on long-term health.
Collapse
Affiliation(s)
- L K Bell
- Nutrition and Dietetics, Flinders Clinical and Molecular Medicine, School of Medicine, Flinders Medical Centre, Flinders University, Adelaide, SA, Australia.
| | | | | | | |
Collapse
|
21
|
Hoppe C, Trolle E, Gondolf UH, Husby S. Gluten intake in 6-36-month-old Danish infants and children based on a national survey. J Nutr Sci 2013; 2:e7. [PMID: 25191593 PMCID: PMC4153090 DOI: 10.1017/jns.2013.1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2012] [Revised: 10/26/2012] [Accepted: 12/19/2012] [Indexed: 01/18/2023] Open
Abstract
Coeliac disease (CD) affects about 1 % of the general population. Information concerning gluten intake in the general population is scarce. In particular, variation in gluten intake during the complementary feeding period may be an independent risk factor in CD pathogenesis. We determined the intake of gluten from wheat, barley, rye and oats in a cross-sectional National Danish Survey of Dietary Habits among Infants and Young Children (2006-2007). The study population comprised a random sample of 1743 children aged 6-36 months, recruited from the National Danish Civil Registry. The protein contents from wheat, rye, barley and oats were found in the National Danish Food Composition Table, and multiplied with the amounts in the recipes. The amounts of gluten were calculated as the amount of cereal protein × 0·80 for wheat and oats, ×0·65 for rye and ×0·50 for barley. Dietary intake was recorded daily for seven consecutive days in pre-coded food records supplemented with open-answer possibilities. Gluten intake increased with age (P < 0·0001). Oats were introduced first, rapidly outpaced by wheat, the intake of which continued to increase with age, whereas oats started to decrease at 12 months. Boys had a higher intake of energy (P ≤ 0·0001) and all types of gluten, except for barley (P ≤ 0·87). In 8-10-month-old (P < 0·0001) and 10-12-month-old (P = 0·007), but not in 6-8-month-old infants (P = 0·331), non-breast-fed infants had higher total gluten intake than partially breast-fed infants. In conclusion, this study presents representative population-based data on gluten intake in Danish infants and young children.
Collapse
Affiliation(s)
- Camilla Hoppe
- Division of Nutrition,
National Food Institute, Technical University of Denmark,
Mørkhøj Bygade 19, DK-2860 Søborg, Denmark
| | - Ellen Trolle
- Division of Nutrition,
National Food Institute, Technical University of Denmark,
Mørkhøj Bygade 19, DK-2860 Søborg, Denmark
| | - Ulla H. Gondolf
- Division of Nutrition,
National Food Institute, Technical University of Denmark,
Mørkhøj Bygade 19, DK-2860 Søborg, Denmark
| | - Steffen Husby
- Hans Christian Andersen Children's Hospital at
Odense University Hospital, University of Southern
Denmark, DK-5000 Odense C, Denmark
| |
Collapse
|
22
|
Gokcay G, Ozden T, Karakas Z, Karabayir N, Yildiz I, Abali S, Sahip Y. Effect of iron supplementation on development of iron deficiency anemia in breastfed infants. J Trop Pediatr 2012; 58:481-5. [PMID: 22752418 DOI: 10.1093/tropej/fms028] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
This trial aimed to investigate the effect of iron supplementation on the development of iron deficiency anemia. The study encompassed 6-month-old infants who had been exclusively breastfed in the first 4 months of life. Infants in the supplemented group were given 1 mg kg(-1 )day(-1) ferrous sulfate for 6 months starting at 6 months of age. Blood samples were taken at age 12 months. A 3-day-diet was evaluated at 1 year of age. Data of 51 infants in the supplemented and 54 infants in the control group were analyzed. Mean hemoglobin values were similar in the two groups at the age of 12 months. Mean ferritin level of the supplemented group was significantly higher than that of the control. There was a significant positive correlation between dietary iron intake and hemoglobin levels. Nutrition might be more important than iron supplementation in preventing iron deficiency anemia during infancy.
Collapse
Affiliation(s)
- Gulbin Gokcay
- Institute of Child Health, Istanbul University, Istanbul, Turkey.
| | | | | | | | | | | | | |
Collapse
|
23
|
Association of nutrition in early life with body fat and serum leptin at adult age. Int J Obes (Lond) 2012; 37:1116-22. [PMID: 23147117 DOI: 10.1038/ijo.2012.185] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2012] [Revised: 09/05/2012] [Accepted: 10/07/2012] [Indexed: 02/02/2023]
Abstract
BACKGROUND There is overwhelming evidence that experiences during early life could have long-term health consequences. However, the role of early nutrition in programming obesity and leptin resistance is still poorly understood. OBJECTIVE We aimed at determining whether nutritional intakes in early life are associated with body composition and hormonal status at 20 years. SUBJECTS Healthy infants participating in the two-decade-long prospective ELANCE (Etude Longitudinale Alimentation Nutrition Croissance des Enfants) study were examined at 10 months and 2 years. At 20 years, weight, height, subscapular and triceps skinfold thicknesses, fat mass (FM) and fat-free mass (FFM) assessed via bioelectrical impedance analysis, and serum leptin concentration were recorded in 73 subjects still participating in the follow-up. RESULTS In adjusted linear regression models, an increase by 100 kcal in energy intake at 2 years was associated with higher subscapular skinfold thickness (β=6.4% SF, 95% confidence interval 2.53-10.30, P=0.002) and higher FFM (0.50 kg, 0.06-0.95, P=0.03) at 20 years. An increase by 1% energy from fat at 2 years was associated with lower subscapular skinfold thickness (-2.3% SF, -4.41 to -0.18, P=0.03), lower FM (-0.31 kg, -0.60 to -0.01, P=0.04) and lower serum leptin concentration (-0.21 μg l(-1), -0.39 to -0.03, P=0.02) at 20 years. CONCLUSIONS Low-fat intake in early life was negatively associated with body fat (particularly at the trunk site) and serum leptin concentration at 20 years, suggesting that early low-fat intake could increase the susceptibility to develop overweight and leptin resistance at later ages. These findings substantiate current recommendations against restricting fat intake in early life and open new directions for investigating the origin of obesity.
Collapse
|
24
|
Dietary patterns of infants and toddlers are associated with nutrient intakes. Nutrients 2012; 4:935-48. [PMID: 23016125 PMCID: PMC3448080 DOI: 10.3390/nu4080935] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2012] [Revised: 07/27/2012] [Accepted: 08/06/2012] [Indexed: 11/16/2022] Open
Abstract
Dietary patterns are a useful summary measure of diet. Few studies have examined the nutrient profiles underpinning the dietary patterns of young children. The study aim is to determine whether dietary patterns at 6 and 15 months of age are associated with nutrient intakes at 8 and 18 months, respectively. Participants were children from the Avon Longitudinal Study of Parents and Children who had complete dietary pattern and nutrient intake data (n = 725 at 6–8 months, n = 535 at 15–18 months). The association between tertiles of dietary pattern scores and nutrient intake was examined using a non-parametric test for trend. Scores on the home-made traditional pattern (6–8 months) were positively associated with median energy intake. Each dietary pattern had different associations with energy-adjusted intakes of macro- and micro-nutrients. At both times, the discretionary pattern was positively and the ready-prepared baby foods pattern was negatively associated with sodium intake. At 6–8 months, calcium and iron intakes decreased across scores on the home-made traditional and breastfeeding patterns, but increased across the ready-prepared baby food patterns. These findings highlight that dietary patterns in infants and toddlers vary in their underlying energy and nutrient composition.
Collapse
|
25
|
Golley RK, Smithers LG, Mittinty MN, Brazionis L, Emmett P, Northstone K, Campbell K, McNaughton SA, Lynch JW. An index measuring adherence to complementary feeding guidelines has convergent validity as a measure of infant diet quality. J Nutr 2012; 142:901-8. [PMID: 22457393 DOI: 10.3945/jn.111.154971] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The complementary feeding period is an important stage of child development. The study aim was to develop an index reflecting the degree of adherence to complementary feeding guidelines, evaluate its convergent validity, and explore associations with socio-demographic factors and dietary pattern scores in childhood. Data were analyzed from the Avon Longitudinal Study of Parents and Children (n = 6065) using parent-completed dietary questionnaires at 6 mo of age, socio-demographic information, and dietary patterns derived by principal component analysis at age 3 y. The Complementary Feeding Utility Index (CFUI) consists of 14 components: breastfeeding duration, feeding to appetite, timing of introduction to solids, exposure to iron-rich cereals, fruit and vegetable intake, exposure to high-fat/-salt/-sugar foods including sugary drinks, food texture, and meal/snack frequency. Regression analyses were undertaken to investigate associations between index scores, socio-demographic factors, food and nutrient intakes, and dietary pattern scores at age 3 y. Milk and food intake at 6 mo and nutrient intake at 8 mo of age varied across quintiles of index score in largely the expected directions. Associations were found among index score, maternal age, education, social class, maternal smoking history, and prepregnancy BMI. After adjustment for socio-demographic factors, the index score was associated with "processed" [β = -0.234 (95% CI = -0.260, -0.209)] and "healthy" [β = 0.185 (95% CI = 0.155, 0.215)] dietary pattern scores at age 3 y. The CFUI is able to discriminate across food intake, nutrient intake, and socio-demographic factors and is associated with later dietary patterns.
Collapse
Affiliation(s)
- Rebecca K Golley
- Public Health, School of Health Sciences, Sansom Institute for Health Research, University of South Australia, Adelaide, Australia.
| | | | | | | | | | | | | | | | | |
Collapse
|
26
|
Stephen A, Alles M, de Graaf C, Fleith M, Hadjilucas E, Isaacs E, Maffeis C, Zeinstra G, Matthys C, Gil A. The role and requirements of digestible dietary carbohydrates in infants and toddlers. Eur J Clin Nutr 2012; 66:765-79. [PMID: 22473042 PMCID: PMC3390559 DOI: 10.1038/ejcn.2012.27] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Digestible carbohydrates are one of the main sources of dietary energy in infancy and childhood and are essential for growth and development. The aim of this narrative review is to outline the intakes of digestible carbohydrates and their role in health and disease, including the development of food preferences, as well the consequences of excess carbohydrate. Key experts in these fields provided up-to-date reviews of the literature. A search of available information on dietary intakes of children below the age of 4 years was conducted from 1985 up to 2010. Articles and reports including information about sugars and/or starch intakes were selected. A number of factors limit the ability to obtain an overall picture of carbohydrate intakes and food sources in this age group. These include small numbers of intake studies, differing approaches to analysing carbohydrate, a variety of terms used to describe sugars intakes and a dearth of information about starch intakes. Data suggest that sweet taste is preferred in infancy and later food choices. There are few established adverse consequences of high intakes of digestible carbohydrate for young children. The greatest evidence is for dental caries, although this is influenced by high intake frequency and poor oral hygiene. Evidence for detrimental effects on nutrient dilution, obesity, diabetes or cognition is limited. In infants, minimum carbohydrate (mainly lactose) intake should be 40% of total energy, gradually increasing to 55% energy by the age of 2 years.
Collapse
Affiliation(s)
- A Stephen
- Elsie Widdowson Laboratory, MRC Human Nutrition Research, Cambridge, UK
| | | | | | | | | | | | | | | | | | | |
Collapse
|
27
|
Dietary habits of partly breast-fed and completely weaned infants at 9 months of age. Public Health Nutr 2011; 15:578-86. [PMID: 22152993 DOI: 10.1017/s1368980011003247] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To test whether there are differences in diet diversity between children still being partly breast-fed at 9 months and those completely weaned at the same age. DESIGN Cross-sectional study. SETTING Cross-sectional study (SKOT cohort) in the area of Copenhagen, Denmark. SUBJECTS Healthy term infants (n 312) at 9 months of age (mean 9·1 (SD 0·3) months). RESULTS The infants partly breast-fed (n 168) at 9 months had significantly lower body weight (P < 0·0001), were significantly shorter (P = 0·0022) and were introduced to complementary foods significantly later (P < 0·0001) than completely weaned infants (n 141) of similar age. Furthermore, they had lower intake of energy, both in absolute amount (P < 0·0001) and per kilogram of body weight (P = 0·049). Significantly lower intakes of most energy-yielding nutrients, in absolute amounts and as energy percentages, were seen for the partly breast-fed compared with the completely weaned infants. These differences appear to be caused primarily by differences in the type and amount of milk consumed, as the energy derived from sources other than milk was similar except for fatty spread and vegetables as a side dish. Only small differences were found for absolute intakes of foods between feeding groups, although fatty spread had significantly higher intake rates and consumption (P = 0·031) among partly breast-fed compared with completely weaned infants. CONCLUSIONS At 9 months the infants partly breast-fed did not eat a less diversified diet compared with those completely weaned at the same age. Despite later introduction to complementary foods compared with the completely weaned, their intake of foods was similar and no delay in their progression towards the family foods was noted.
Collapse
|
28
|
Contribution of inappropriate complementary foods to the salt intake of 8-month-old infants. Eur J Clin Nutr 2011; 66:104-10. [DOI: 10.1038/ejcn.2011.137] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
29
|
|
30
|
Long-term consequences of early fruit and vegetable feeding practices in the United Kingdom. Public Health Nutr 2010; 13:2044-51. [PMID: 20529400 DOI: 10.1017/s1368980010000790] [Citation(s) in RCA: 79] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE To describe fruit and vegetable (FV) feeding practices at 6 months, and to examine whether these practices predict children's FV intake at 7 years of age. DESIGN A prospective, longitudinal design was adopted. The mothers completed self-reported questionnaires at 6 months and 7 years postpartum, containing questions about their child's FV intake. SETTING The study was carried out on a geographically representative population of infants born in Avon, UK, from 1991 to 1992, as part of the Avon Longitudinal Study of Parents and Children. SUBJECTS Information was collected from 7866 mothers of infants. RESULTS Hierarchical linear regressions were used to predict FV consumption at 7 years from the early feeding variables. Children who were given home-cooked fruit or vegetables more often at 6 months were more likely to be eating a higher proportion of FV at 7 years, than those who were given home-cooked FV less often. There was no positive difference found in consumption of FV at 7 years according to how often ready-prepared fruits or vegetables were given at 6 months. The age of introduction to home-cooked vegetables moderated the relationship between frequency of consumption at 6 months and 7 years. CONCLUSIONS The findings support the concept that exposure to FV is important in the early weaning period. The finding that consumption of ready-prepared FV was not positively associated with later FV consumption needs to be further investigated, with reference to theories of exposure, modelling and parental food choices. If vegetables are introduced later in weaning, they need to be fed frequently, to ensure adequate exposure.
Collapse
|
31
|
How to find information on national food and nutrient consumption surveys across Europe: systematic literature review and questionnaires to selected country experts are both good strategies. Br J Nutr 2009; 101 Suppl 2:S37-50. [DOI: 10.1017/s0007114509990572] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The present research was conducted within the framework of the EURopean micronutrient RECommendations Aligned project. In order to identify the best practice in assessing nutrient intakes, a search strategy for collecting data from national food consumption surveys/studies in Europe was developed. Systematic literature searches were carried out on twenty-eight European and the four European Free Trade Association countries. A questionnaire was also sent to two to five experts in each country. Systematic reviews using PubMed yielded 12 703 abstracts that were reduced to 200 studies using inclusion and exclusion criteria. Similarly, a search of ministry web sites yielded 3033 hits, and subsequently reduced to nine surveys. Belgium, France, Germany, Ireland, Sweden, Spain and the United Kingdom were the countries with most data and Slovenia and Liechtenstein were those with the least. Seventy-eight expert questionnaires were obtained from all countries except for Liechtenstein, Luxembourg and Slovakia. Detailed results and references are given. A systematic search and questionnaires are equally good at identifying national surveys across countries. Literature searching provides globally accessible and objective information albeit limited, whereas the questionnaire provides information that, depending upon responders, can be more complete. A combination of both strategies is recommended.
Collapse
|
32
|
Abstract
OBJECTIVE To describe the food and nutrient intakes of 9-month-old infants. DESIGN A survey undertaken as part of a longitudinal study of child growth and development. Infant diet was characterised through a structured interview in which consumption frequency and portion size of foods were obtained. This method was compared with a 4 d diary and had adequate relative validity. SETTING Adelaide, Australia. SUBJECTS Three hundred and forty-one infants for whom dietary data were plausible according to pre-specified criteria. RESULTS At 9 months of age, the median body weights for 161 girls and 180 boys were 8.8 and 9.6 kg, respectively. Differences in intakes between boys and girls largely reflected differences in size. Median daily energy intake was 3541 kJ and median contributions of protein, fat and carbohydrate to total energy were 13 %, 36 % and 50 %. Using published Estimated Average Requirements, Zn intake was inadequate for <1 % of children not breast-fed at this age while Fe intake was inadequate for 9 %. Infants who were still breast-fed (35 %) had more diversity in the foods that provided additional energy, compared with those not receiving breast milk, and were less likely to consume nutrient-displacing drinks such as juice or cordial. Cow's milk was the main drink for 5 % of infants. CONCLUSIONS In a group of Australian-born children, an important proportion had weaning diets that were low in Fe. Fat intake of many children was below current recommendations and cow's milk was the main milk source for a small minority.
Collapse
|
33
|
Intakes of total fat, saturated, monounsaturated and polyunsaturated fatty acids in Irish children, teenagers and adults. Public Health Nutr 2009; 12:156-65. [DOI: 10.1017/s1368980008002772] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
AbstractRecommendations limiting the intake of total fat, SFA, MUFA and PUFA have been established in several countries with the aim of reducing the risk of chronic diseases such as CVD. Studies have shown that intakes of total fat and SFA are above desired recommended intake levels across a wide range of age and sex groups. In addition, intakes of PUFA and MUFA are often reported to be less than the desired recommended intake levels. The aims of the present paper are to provide the first data on estimates of current intakes and main food sources of SFA, MUFA and PUFA in Irish children (aged 5–12 years), teenagers (aged 13–17 years) and adults (aged 18–64 years) and to analyse compliance with current dietary recommendations. Data for this analysis were based on the North/South Ireland Food Consumption Survey (n1379, 18–64 years), the National Children’s Food Survey (n594, 5–12 years) and the National Teen Food Survey (n441, 13–17 years). Results showed that SFA intakes in Irish children, teenagers and adults are high, with only 6 % of children, 11 % of teenagers and 21 % of adults in compliance with the recommended daily intake. The main food groups that contributed to SFA intakes were whole milk; fresh meat; meat products; biscuits, cakes, buns and pastries; and sugars, confectionery and preserves.
Collapse
|
34
|
Minerals and trace elements in commercial infant food. Food Chem Toxicol 2008; 46:3339-42. [DOI: 10.1016/j.fct.2008.08.007] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2007] [Revised: 06/19/2008] [Accepted: 08/11/2008] [Indexed: 11/21/2022]
|
35
|
Abstract
Intra-uterine life has been identified as a possible critical period for the development of obesity risk in both adults and children; others have highlighted the importance of growth and nutrition in the first few years. It is suggested that fetal growth, as assessed by birth weight, may programme lean body mass later in life. Children who are born small for gestational age also have a predisposition to accumulating fat mass, particularly intra-abdominal fat. It is not yet clear whether this predisposition is due to their prenatal growth restraint, their rapid postnatal catch-up growth or a combination of both. Recently, genetic and heritable factors have been shown to contribute to both rapid postnatal growth and childhood obesity risk in children and adults. Future studies should explore their timing of action and potential interactions with markers of antenatal growth restraint.
Collapse
Affiliation(s)
- Céline Druet
- MRC Epidemiology Unit, Institute of Metabolic Science, Addenbrooke's Hospital, Box 285, Cambridge CB2 0QQ, UK.
| | | |
Collapse
|
36
|
Fantino M, Gourmet E. [Nutrient intakes in 2005 by non-breast fed French children of less than 36 months]. Arch Pediatr 2008; 15:446-55. [PMID: 18407474 DOI: 10.1016/j.arcped.2008.03.002] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2008] [Revised: 03/03/2008] [Accepted: 03/03/2008] [Indexed: 10/22/2022]
Abstract
BACKGROUND Knowledge of the nutritional consumption of very young children is of main interest, but little is known about the dietary status of French infants and toddlers. OBJECTIVE To assess energy and nutrient intake and the adequacy of diet of French infants and toddlers. DESIGN AND SETTING A national cross-sectional survey was conducted in France from January to March 2005, using proportionate quota sampling based on the age of the children, the occupation of the mother, and the family socioeconomic category. SUBJECTS Seven-hundred and six children were allocated to 11 age subgroups ranging from one to three months to 31-36 months. Totally or partially breastfed infants were excluded. ANALYSES PERFORMED: Individual consecutive 3-day weight food records were converted into energy intake and intake of 24 nutrients according to food composition databases recently updated for 1260 standard foods and all the formulae and specific baby foods manufactured and marketed in France in 2005. RESULTS Mean daily energy intake in 2005 was above the estimated average requirement up to seven months of age, but was lower after one year. Protein, fat, and carbohydrate intakes were adequate, while calcium, magnesium, phosphorus and B group vitamins were above the recommended dietary allowances for all 11 subgroups. However, for toddlers over 12 months of age, some may have had an inadequate intake of alpha-linolenic acid, vitamin E, vitamin C, iron and zinc, whereas mean sodium intake was above the adequate intake for all age subgroups. CONCLUSIONS The diet of French infants was adequate for a large proportion of children and satisfied most of their nutritional requirements. However, the intake of iron and alpha-linolenic acid in particular needs to be improved for some French toddlers.
Collapse
Affiliation(s)
- M Fantino
- Faculté de médecine, université de Bourgogne, 7 boulevard Jeanne-d'Arc, Dijon cedex, France.
| | | |
Collapse
|
37
|
Trudel D, Horowitz L, Wormuth M, Scheringer M, Cousins IT, Hungerbühler K. Estimating consumer exposure to PFOS and PFOA. RISK ANALYSIS : AN OFFICIAL PUBLICATION OF THE SOCIETY FOR RISK ANALYSIS 2008; 28:251-69. [PMID: 18419647 DOI: 10.1111/j.1539-6924.2008.01017.x] [Citation(s) in RCA: 332] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Perfluorinated compounds have been used for more than 50 years as process aids, surfactants, and for surface protection. This study is a comprehensive assessment of consumer exposure to perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) from a variety of environmental and product-related sources. To identify relevant pathways leading to consumer exposure to PFOS and PFOA a scenario-based approach has been applied. Scenarios represent realistic situations where age- and gender-specific exposure occurs in the everyday life of consumers. We find that North American and European consumers are likely to experience ubiquitous and long-term uptake doses of PFOS and PFOA in the range of 3 to 220 ng per kg body weight per day (ng/kg(bw)/day) and 1 to 130 ng/kg(bw)/day, respectively. The greatest portion of the chronic exposure to PFOS and PFOA is likely to result from the intake of contaminated foods, including drinking water. Consumer products cause a minor portion of the consumer exposure to PFOS and PFOA. Of these, it is mainly impregnation sprays, treated carpets in homes, and coated food contact materials that may lead to consumer exposure to PFOS and PFOA. Children tend to experience higher total uptake doses (on a body weight basis) than teenagers and adults because of higher relative uptake via food consumption and hand-to-mouth transfer of chemical from treated carpets and ingestion of dust. The uptake estimates based on scenarios are within the range of values derived from blood serum data by applying a one-compartment pharmacokinetic model.
Collapse
Affiliation(s)
- David Trudel
- Institute for Chemical and Bioengineering, Wolfgang-Pauli-Str. 10, ETH Zurich, CH-8093 Zurich, Switzerland
| | | | | | | | | | | |
Collapse
|
38
|
Hopkins D, Emmett P, Steer C, Rogers I, Noble S, Emond A. Infant feeding in the second 6 months of life related to iron status: an observational study. Arch Dis Child 2007; 92:850-4. [PMID: 17537759 PMCID: PMC2083241 DOI: 10.1136/adc.2006.114074] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To investigate the relationship between iron status in infancy and type of milk and weaning solids consumed. DESIGN An observational cohort study. SETTING 928 term infants from the Avon Longitudinal Study of Parents and Children in 1993-94. METHODS Haemoglobin and ferritin concentrations at 8 and 12 months were assessed in relation to type and quantity of milk intake at 8 months. RESULTS By WHO criteria, 22.7% of the infants were anaemic at 8 months and 18.1% at 12 months. More breast--than formula-fed infants were anaemic at 8 and 12 months. Cows' milk as the main drink was associated with increased anaemia at 12 months and low ferritin at 8 and 12 months. No association was found between any nutrients and haemoglobin concentrations. Protein and non-haem iron intakes were positively associated with ferritin concentrations and calcium intake negatively. This effect was more marked in infants being fed cows' milk. More than 25% of infants in the breast milk and cows' milk groups and 41% of infants having >6 breast feeds per day had iron intakes below the lower reference nutrient intake. Feeding cows' milk or formula above 600 ml or >6 breast feeds per day was associated with lower intakes of solids. CONCLUSIONS Both breast and cows' milk feeding were associated with higher levels of anaemia. Satisfactory iron intake from solids in later infancy is more likely if formula intake is <600 ml per day and breast feeds are limited to <6 feeds per day. Cows' milk should be strongly discouraged as a main drink before 12 months.
Collapse
|
39
|
Brion MJ, Ness AR, Davey Smith G, Emmett P, Rogers I, Whincup P, Lawlor DA. Sodium intake in infancy and blood pressure at 7 years: findings from the Avon Longitudinal Study of Parents and Children. Eur J Clin Nutr 2007; 62:1162-9. [PMID: 17622260 DOI: 10.1038/sj.ejcn.1602837] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Infancy may be a sensitive period regarding effects of sodium intake on future blood pressure (BP). This has only been demonstrated in one randomized trial of low sodium formulae with follow-up in adolescence in one-third of participants. OBJECTIVE To prospectively assess associations between sodium intake in infancy and BP at 7 years in the Avon Longitudinal Study of Parents and Children (ALSPAC). SUBJECTS A total of 533 children with sodium data at 4 months and 710 children with sodium at 8 months. RESULTS 0.4% of participants at 4 months and 73.0% at 8 months exceeded recommended levels for infant sodium intake. After minimal adjustment (child age, sex, energy), sodium intake at 4 months was positively associated with systolic blood pressure (SBP) at 7 years (beta=0.54 mm Hg/mmol; 95% CI: 0.09, 0.98 mm Hg; P=0.02). This changed little following adjustment for confounders but attenuated after adjusting for breastfeeding. This association was not mediated by sodium intake at 7 years. Due to high sodium-potassium correlations, effects of sodium independent of potassium could not be estimated with reasonable precision. Sodium intake neither at 8 months nor at 7 years was associated with SBP at 7 years. CONCLUSION The association between sodium intake at 4 months and future SBP requires replication in studies that can control for effects of potassium before we can conclude that early infancy is a sensitive period with respect to effects of sodium on future BP. The majority of infants exceeded recommended levels of sodium intake at 8 months, and interventions to reduce sodium in infants' diets should be considered.
Collapse
Affiliation(s)
- M-J Brion
- Department of Social Medicine, University of Bristol, Whiteladies Road, Bristol, Avon, UK.
| | | | | | | | | | | | | |
Collapse
|
40
|
Walker RB, Conn JA, Davies MJ, Moore VM. Mothers' views on feeding infants around the time of weaning. Public Health Nutr 2007; 9:707-13. [PMID: 16925875 DOI: 10.1079/phn2005915] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
AbstractObjectiveTo describe women's views about aspects of infants' diets around the time of weaning, making comparisons with national guidelines.DesignA survey of women with a 9-month-old child.SettingAdelaide, South Australia.SubjectsFive hundred and five women who joined a longitudinal study during pregnancy.ResultsSources of information varied, with written material most commonly used (37%). Cows' milk was considered suitable as the main drink for weaned infants by 14% of women. There were divergent views about the suitability of eggs, with many women concerned about allergy. The majority of women (84%) viewed fruit juice as suitable although many qualified their response, often by stating that fruit juice should be diluted. Almost all women considered the amount of sugar mattered, primarily because of tooth decay, and that salt mattered although the reason was often uncertain. It was widely believed (77%) that additives in food could cause health problems, in particular hyperactivity and allergies, and half of the women reported avoiding specific foods because of concerns about allergies. Many women thought that giving their child food that was high in fat would encourage a liking for ‘junk’ food or lead to fatness in adulthood.ConclusionsThere is considerable diversity in the views women express about aspects of infant feeding that have been the subject of guidelines. Further health promotion efforts are needed to achieve greater consistency with recommendations and to address other concerns women have. This will entail greater engagement with parents and shared development of responses.
Collapse
Affiliation(s)
- Ruth B Walker
- Department of Public Health, University of Adelaide, Adelaide, South Australia 5005, Australia
| | | | | | | |
Collapse
|
41
|
Lande B, Andersen LF, Veierød MB, Baerug A, Johansson L, Trygg KU, Bjørneboe GEA. Breast-feeding at 12 months of age and dietary habits among breast-fed and non-breast-fed infants. Public Health Nutr 2007; 7:495-503. [PMID: 15153255 DOI: 10.1079/phn2003550] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
AbstractObjective:To analyse factors associated with breast-feeding and use of sweetened drinks at 12 months, and to compare dietary habits among breast-fed and non-breast-fed infants.Design:Data were collected by a semi-quantitative food-frequency questionnaire filled in by the parents.Setting:National dietary survey in Norway.Subjects:In total, 1932 12-month-old infants were included.Results:At 12 months, 36% of the infants were breast-fed. The odds of breast-feeding at this age were more than doubled both for mothers ≥35 years compared with mothers <25 years and for mothers in the highest educational group compared with mothers in the lowest. A negative association was found for maternal smoking, and the odds of breast-feeding were 40% lower for mothers who smoked than for non-smokers. Some dietary differences were observed between breast-fed and non-breast-fed infants apart from intake of milk. In particular, breast-fed infants had a significantly lower daily intake of sweetened drinks than non-breast-fed infants and a 16% lower mean daily intake of added sugars (P < 0.001). Furthermore, breast-fed infants had 30% higher odds of not receiving sweetened drinks daily, compared with non-breast-fed infants.Conclusions:Maternal age, education and smoking status were important factors for breast-feeding at 12 months. Breast-fed infants had lower intakes of sweetened drinks and added sugars than non-breast-fed infants. From a public health perspective, continued promotion of breast-feeding is needed to reduce inequalities in breast-feeding. Moreover, prevention of high intakes of sweetened drinks and added sugars should start in infancy.
Collapse
Affiliation(s)
- Britt Lande
- Institute for Nutrition Research, University of Oslo, Norway.
| | | | | | | | | | | | | |
Collapse
|
42
|
Pontin D, Emmett P, Steer C, Emond A. Patterns of breastfeeding in a UK longitudinal cohort study. MATERNAL & CHILD NUTRITION 2007; 3:2-9. [PMID: 17238931 PMCID: PMC6860653 DOI: 10.1111/j.1740-8709.2007.00062.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Although exclusive breastfeeding for the first 6 months of infant life is recommended in the UK, there is little information on the extent of exclusive breastfeeding. This study has taken the 1996 and 2003 World Health Organization (WHO) definitions of breastfeeding and investigated breastfeeding rates in the first 6 months of life in infants born to mothers enrolled in a longitudinal, representative, population-based cohort study--the Avon Longitudinal Study of Parents and Children (ALSPAC). Information about breastfeeding and introduction of solids was available for 11 490 infants at 6 months of age (81% of live births). Exclusive breastfeeding declined steadily from 54.8% in the first month to 31% in the third, and fell to 9.6% in the fourth month mainly due to the introduction of solids to the infants. In the first 2 months, complementary feeding (breastmilk and solid/semi-solid foods with any liquid including non-human milk) was used in combination, and declined from 22% in the first month to 16.8% in the second due to a switch to exclusive commercial infant formula feeding. Replacement feeding (exclusive commercial infant formula or combined with any liquid or solid/semi-solid food but excluding breastmilk) increased steadily from 21.9% in the first month to 67.1% by the seventh. This obscured the change from exclusive commercial infant formula feeding only to commercial infant formula feeding plus solids/semi-solids, a change which started in the third month and was complete by the fifth. Using categories in the 1996 and 2003 WHO definitions, such as complementary feeding and replacement feeding, presented difficulties for an analysis of the extent of breastfeeding in this population.
Collapse
Affiliation(s)
- David Pontin
- School of Maternal & Child Health, Faculty of Health & Social Care, University of the West of England, Bristol BS16 1 DD, UK.
| | | | | | | |
Collapse
|
43
|
Rolland-Cachera MF, Deheeger M, Maillot M, Bellisle F. Early adiposity rebound: causes and consequences for obesity in children and adults. Int J Obes (Lond) 2006; 30 Suppl 4:S11-7. [PMID: 17133230 DOI: 10.1038/sj.ijo.0803514] [Citation(s) in RCA: 274] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Childhood obesity is an important public health problem, with a rapidly increasing frequency worldwide. Identification of critical periods for the development of childhood and adolescent obesity could be very useful for targeting prevention measures. Weight status in early childhood is a poor predictor of adult adiposity status, and most obese adults were not obese as children. We first proposed to use the body mass index (BMI) charts to monitor individual BMI development. The adiposity rebound (AR) corresponds to the second rise in BMI curve that occurs between ages 5 and 7 years. It is not as direct a measure as BMI at any age, but because it involves the examination of several points during growth, and because it is identified at a time when adiposity level clearly change directions, this method provides information that can help us understand individual changes and the development of health risks. An early AR is associated with an increased risk of overweight. It is inversely associated with bone age, and reflects accelerated growth. The early AR recorded in most obese subjects and the striking difference in the mean age at AR between obese subjects (3 years) and non-obese subjects (6 years) suggest that factors have operated very early in life. The typical pattern associated with an early AR is a low BMI followed by increased BMI level after the rebound. This pattern is recorded in children of recent generations as compared to those of previous generations. This is owing to the trend of a steeper increase of height as compared to weight in the first years of life. This typical BMI pattern (low, followed by high body fatness level) is associated with metabolic diseases such as diabetes and coronary heart diseases. Low body fatness before the AR suggests that an energy deficit had occurred at an early stage of growth. It can be attributable to the high-protein, low-fat diet fed to infants at a time of high energy needs, the former triggering height velocity and the latter decreasing the energy density of the diet and then reducing energy intake. The high-fat, low-protein content of human milk may contribute to its beneficial effects on growth processes. Early (pre- and postnatal) life is a critical period during which environmental factors may programme adaptive mechanisms that will persist in adulthood. Under-nutrition in fetal life or during the first years after birth may programme a thrifty metabolism that will exert adverse effects later in life, especially if the growing child is exposed to overnutrition. These observations stress the importance of an adequate nutritional status in childhood and the necessity to provide nutritional intakes adapted to nutritional needs at various stages of growth. Because the AR reflects particular BMI patterns, it is a useful tool for the paediatrician to monitor the child's adiposity development and for researchers to investigate the different developmental patterns leading to overweight. It contributes to the understanding of chronic disease programming and suggests new approaches to obesity prevention.
Collapse
Affiliation(s)
- M F Rolland-Cachera
- Research Unit on Nutritional Epidemiology INSERM U557/INRA U1125/CNAM/PARIS 13, Human Nutrition Research Center of Ile de France, Bobigny, France.
| | | | | | | |
Collapse
|
44
|
Kudlova E, Rames J. Food consumption and feeding patterns of Czech infants and toddlers living in Prague. Eur J Clin Nutr 2006; 61:239-47. [PMID: 16929247 DOI: 10.1038/sj.ejcn.1602493] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To describe feeding patterns during first two years of life and their relation to sociodemographic factors. DESIGN Longitudinal study. SETTING Prague, Czech Republic. SUBJECTS Ninety-seven full-term healthy singletons enrolled at maternity ward, of which 90.7% completed the study. METHODS Diet was assessed at 9, 12 and 24 months of age using a structured 3-day dietary record. Additional information was obtained from questionnaires completed at birth and at 6 months. RESULTS The median duration of exclusive breastfeeding was 5 months, and that of total breastfeeding 9 months. Breastfeeding rate 47.4% at 9 months declined to 4.5% at 24 months. Total duration of breastfeeding was positively associated with maternal education and marital status but not with maternal age, gender or birth order. Breastfeeding frequency at 9, 12 and 24 months was 4.8, 4 and 3.7, respectively. The complementary food feeding frequency increased significantly with age (4.5, 4.7 and 5.9 times per day, respectively). All children at any age point consumed fruits, cereal and milk products. The proportion of children consuming meat and vegetables had increased with age but between ages 9 and 24 months, at least 23-38% children did not consume vegetables daily and 28-40% did not consume foods from meat/fish/poultry/eggs group daily. The proportion of children consuming milk and foods associated with the early complementary feeding period had fallen with age while the consumption of cereal foods other than porridge had increased. Values of indicators of adequate complementary feeding practices tentatively suggested in the context of WHO expert consultation had closely reflected breastfeeding rates. CONCLUSIONS Breastfeeding duration is shorter than WHO recommends. It is influenced by maternal education and marital status. Compliance with complementary feeding recommendations is relatively good. Continued promotion of healthy infant and young child feeding practices is needed. Indicators evaluating complementary feeding practices should assess breastfeeding separately from other aspects. SPONSORSHIP Ministry of Health, 1st Faculty of Medicine, Charles' University of Prague.
Collapse
Affiliation(s)
- E Kudlova
- Institute of Hygiene and Epidemiology, 1st Faculty of Medicine, Charles University of Prague, Prague, Czech Republic.
| | | |
Collapse
|
45
|
Räsänen M, Kronberg-Kippilä C, Ahonen S, Uusitalo L, Kautiainen S, Erkkola M, Veijola R, Knip M, Kaila M, Virtanen SM. Intake of vitamin D by Finnish children aged 3 months to 3 years in relation to sociodemographic factors. Eur J Clin Nutr 2006; 60:1317-22. [PMID: 16775583 DOI: 10.1038/sj.ejcn.1602459] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To study the total daily intake of vitamin D from food and supplements among Finnish children aged 3 months to 3 years, the dietary sources of vitamin D and the association between vitamin D intake and sociodemographic factors. SUBJECTS AND METHODS The subjects are participants in the Finnish Type I Diabetes Prediction and Prevention Nutrition Study born between October 1997 and October 1998. At the age of 3 and 6 months, 1, 2 and 3 years, 342 (72% of the invited families), 298 (63%), 267 (56%), 233 (49%) and 209 (44%) families, respectively, participated in the present study. Food consumption was assessed by a 3-day food record. A structured questionnaire was used to record the parents' socioeconomic status. RESULTS The mean dietary vitamin D intake exceeded the recommendation (10 microg/day) at the age of 3 (11.0 microg) and 6 months (12.0 microg), but decreased thereafter being 9.8, 5.0 and 4.1 microg at 1, 2 and 3 years of age, respectively. Among the children 91, 91, 81, 42 and 26% used vitamin D supplements at the age of 3 and 6 months, and 1, 2 and 3 years, respectively. In children not using vitamin D supplements, vitamin D intake was less than 10 microg/day at all ages. Vitamin D intake from food did not differ in children who used and did not use vitamin D supplements. Vitamin D supplements were the main source of vitamin D intake in all age groups studied, followed by vitamin D-fortified infant formula in 3-month-olds and infant formula and baby foods in 6-month-olds. After the age of 1 year, the most important food sources of vitamin D were margarine, fish, baby foods, low-fat milk and eggs. Sociodemographic factors, especially the number of children in the family and maternal age, were associated with the total vitamin D intake and vitamin D supplement use. CONCLUSION Vitamin D supplements are not used according to the dietary recommendations in a substantial proportion of Finnish children.
Collapse
Affiliation(s)
- M Räsänen
- Tampere School of Public Health, University of Tampere, Finland
| | | | | | | | | | | | | | | | | | | |
Collapse
|
46
|
Wormuth M, Scheringer M, Vollenweider M, Hungerbühler K. What are the sources of exposure to eight frequently used phthalic acid esters in Europeans? RISK ANALYSIS : AN OFFICIAL PUBLICATION OF THE SOCIETY FOR RISK ANALYSIS 2006; 26:803-24. [PMID: 16834635 DOI: 10.1111/j.1539-6924.2006.00770.x] [Citation(s) in RCA: 712] [Impact Index Per Article: 39.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Phthalic acid esters (phthalates) are used as plasticizers in numerous consumer products, commodities, and building materials. Consequently, phthalates are found in human residential and occupational environments in high concentrations, both in air and in dust. Phthalates are also ubiquitous food and environmental contaminants. An increasing number of studies sampling human urine reveal the ubiquitous phthalate exposure of consumers in industrialized countries. At the same time, recent toxicological studies have demonstrated the potential of the most important phthalates to disturb the human hormonal system and human sexual development and reproduction. Additionally, phthalates are suspected to trigger asthma and dermal diseases in children. To find the important sources of phthalates in Europeans, a scenario-based approach is applied here. Scenarios representing realistic exposure situations are generated to calculate the age-specific range in daily consumer exposure to eight phthalates. The scenarios demonstrate that exposure of infant and adult consumers is caused by different sources in many cases. Infant consumers experience significantly higher daily exposure to phthalates in relation to their body weight than older consumers. The use of consumer products and different indoor sources dominate the exposure to dimethyl, diethyl, benzylbutyl, diisononyl, and diisodecyl phthalates, whereas food has a major influence on the exposure to diisobutyl, dibutyl, and di-2-ethylhexyl phthalates. The scenario-based approach chosen in the present study provides a link between the knowledge on emission sources of phthalates and the concentrations of phthalate metabolites found in human urine.
Collapse
Affiliation(s)
- Matthias Wormuth
- Institute for Chemical and Bioengineering, ETH Zurich, Zurich, Switzerland
| | | | | | | |
Collapse
|
47
|
Shultis WA, Leary SD, Ness AR, Bain CJ, Emmett PM. Does birth weight predict childhood diet in the Avon longitudinal study of parents and children? J Epidemiol Community Health 2006; 59:955-60. [PMID: 16234423 PMCID: PMC1732958 DOI: 10.1136/jech.2005.034413] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
STUDY OBJECTIVE Low birth weight predicts cardiovascular disease in adulthood, and one possible explanation is that children with lower birth weight consume more fat than those born heavier. Therefore, the objective of this study was to investigate associations between birth weight and childhood diet, and in particular, to test the hypothesis that birth weight is inversely related to total and saturated fat intake. DESIGN Prospective cohort study. SETTING South west England. PARTICIPANTS A subgroup of children enrolled in the Avon longitudinal study of parents and children, with data on birth weight and also diet at ages 8, 18, 43 months, and 7 years (1152, 998, 848, and 771 children respectively). MAIN RESULTS Associations between birth weight and diet increased in strength from age 8 to 43 months, but had diminished by age 7 years. Fat, saturated fat, and protein intakes were inversely, and carbohydrate intake was positively associated with birth weight at 43 months of age, after adjusting for age, sex, and energy intake. After adjustment for other confounders, all associations were weakened, although there was still a suggestion of a relation with saturated fat (-0.48 (95% CI -0.97, 0.02) g/day per 500 g increase in birth weight. Similar patterns were seen in boys and girls separately, and when the sample was restricted to those with complete data at all ages. CONCLUSIONS A small inverse association was found between birth weight and saturated fat intake in children at 43 months of age but this was not present at 7 years of age. This study therefore provides little evidence that birth weight modifies subsequent childhood diet.
Collapse
Affiliation(s)
- W A Shultis
- Department of Social Medicine, University of Bristol, Bristol, UK
| | | | | | | | | |
Collapse
|