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Widjaja NA, Hamida A, Purnomo MT, Satjadibrata A, Sari PP, Handini LS, Novi T, Hanindita MH, Irawan R. Effect of high-calorie formula on weight, height increment, IGF-1 and TLC in growth faltering children: A quasi-experimental study. Heliyon 2024; 10:e28834. [PMID: 38623243 PMCID: PMC11016603 DOI: 10.1016/j.heliyon.2024.e28834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 03/15/2024] [Accepted: 03/26/2024] [Indexed: 04/17/2024] Open
Abstract
High-calorie formulas have been used to promote catch-up growth in undernourished children. The level of insulin-like growth factor 1 (IGF-1) is closely related to weight and nutritional intake, whereas low a total lymphocyte count (TLC) is associated with impaired immune system function in undernourished children. This study was conducted to investigate the effect of high-calorie formula as an intervention on weight, height increment, IGF-1 and TLC in children with growth faltering or undernutrition. A quasi-experimental study with pre- and post-design was conducted in the outpatient clinic of a private hospital during October 2021-July 2022 on children with growth failure and underlying infection. For 90 days, subjects were given a high-calorie formula. An enzyme-linked immunosorbent assay was then conducted to measure IGF-1, followed by a complete blood count examination. Subjects were divided into two groups based on age: Group 1 (12-24 months) and Group 2 (>24-60 months). There was a significant increment in body weight and body length/height after intervention but no significant difference between the groups. The increment of body length/height after intervention was greater in Group 1 than Group 2 (p = 0.000) and reduced the incidence of stunted/severely stunted and wasted/severely wasted children (p > 0.05). IGF-1 increased after the intervention but with no significant difference (1.42 ± 8.31 ng/ml; p = 0.144). There was a significant reduction in TLC after the intervention (1194.34 + 4400.34 cells/mm3; p = 0.002) that was reduced in Group 1 and slightly increased in Group 2 (p = 0.003). Being underweight/severely underweight increased the risk of a low TLC by 27.658-fold but this risk was reduced by 25.904-fold after nutritional intervention. High-calorie formula intervention increases body weight and body length/height, reduces the incidence of underweight, stunted and wasted children and improves IGF-1 levels.
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Affiliation(s)
- Nur Aisiyah Widjaja
- Child Health Department, Airlangga/Dr.Soetomo General Academic Teaching Hospital, Surabaya, Indonesia
- Child Health, Husada Utama Hospital, Surabaya, Indonesia
| | - Azizah Hamida
- Child Health Department, Airlangga/Dr.Soetomo General Academic Teaching Hospital, Surabaya, Indonesia
| | - Marisa Tulus Purnomo
- Child Health Department, Airlangga/Dr.Soetomo General Academic Teaching Hospital, Surabaya, Indonesia
| | - Azarina Satjadibrata
- Child Health Department, Airlangga/Dr.Soetomo General Academic Teaching Hospital, Surabaya, Indonesia
| | - Putri Permata Sari
- Child Health Department, Airlangga/Dr.Soetomo General Academic Teaching Hospital, Surabaya, Indonesia
| | | | - Theresia Novi
- Clinical Pathology, Husada Utama Hospital, Surabaya, Indonesia
| | - Meta Herdiana Hanindita
- Child Health Department, Airlangga/Dr.Soetomo General Academic Teaching Hospital, Surabaya, Indonesia
| | - Roedi Irawan
- Child Health Department, Airlangga/Dr.Soetomo General Academic Teaching Hospital, Surabaya, Indonesia
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Jain A, Sharma S, Kim R, Subramanian S. Food deprivation among adults in India: an analysis of specific food categories, 2016-2021. EClinicalMedicine 2023; 66:102313. [PMID: 38024478 PMCID: PMC10679480 DOI: 10.1016/j.eclinm.2023.102313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 10/27/2023] [Accepted: 10/27/2023] [Indexed: 12/01/2023] Open
Abstract
Background Adult undernourishment remains pervasive throughout India, and often results from food deprivation, which refers to the inadequate consumption of foods with caloric and nutrient significance. Therefore, understanding the extent to which food groups are missing from an individual's diet is essential to understanding the extent to which they are undernourished. Methods We used data from two National Family Health Surveys conducted in 2016 and 2021 for this cross-sectional analysis. The study population consisted of women and pregnant women between the ages of 15-49, and men between the ages of 15-54. We examined shifts in the percentage of people not consuming dairy, pulses/beans/legumes, dark leafy green vegetables, fruits, eggs, and fish and meat among women, pregnant women, and men between the two time points. We also examined these patterns by household wealth and education, two important markers of socioeconomic status. Findings Overall, we found that fewer women, pregnant women, and men were not eating each of the six food groups in 2021 than in 2016. Additionally, the gap in food group consumption between women, pregnant women, and men in the lowest and highest socioeconomic groups shrank between 2016 and 2021. Yet, food group deprivation remained most prevalent among those in the lowest socioeconomic groups. The two exceptions for this were for eggs and meat/fish. Nevertheless, the majority of India's poorest and least educated adults are not consuming high-quality protein sources, including dairy, the consumption of which is far more common among wealthier and more educated Indian adults. Interpretation Our results show that fewer adults were not consuming important food groups in 2021 than in 2016. However, many of India's poorest and least educated adults are still not consuming high-quality sources of protein or fruits, two food groups that are essential for good health. While adults might be getting protein and nutrients from pulses, legumes, beans, and other vegetables, efforts are needed to improve affordability of, and access to, high-quality sources of protein and fruits. Funding This work was supported by the Bill & Melinda Gates Foundation, INV- 002992.
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Affiliation(s)
- Anoop Jain
- Boston University School of Public Health, 715 Albany St. Boston, MA, 02118, USA
| | - Smriti Sharma
- Tata Trusts, R.K. Khanna Tennis Stadium, Africa Avenue, New Delhi, India
| | - Rockli Kim
- Division of Health Policy & Management, College of Health Science, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul 02841, South Korea
- Interdisciplinary Program in Precision Public Health, Department of Public Health Sciences, Graduate School of Korea University, 145 Anam-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - S.V. Subramanian
- Harvard Center for Population and Development Studies, Cambridge, MA, 02138, USA
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA
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Suta S, Ophakas S, Manosan T, Honwichit O, Charoensiddhi S, Surawit A, Pongkunakorn T, Pumeiam S, Mongkolsucharitkul P, Pinsawas B, Sutheeworapong S, Puangsombat P, Khoomrung S, Mayurasakorn K. Influence of Prolonged Whole Egg Supplementation on Insulin-like Growth Factor 1 and Short-Chain Fatty Acids Product: Implications for Human Health and Gut Microbiota. Nutrients 2023; 15:4804. [PMID: 38004198 PMCID: PMC10674712 DOI: 10.3390/nu15224804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 11/13/2023] [Accepted: 11/14/2023] [Indexed: 11/26/2023] Open
Abstract
The gut microbiota exert a profound influence on human health and metabolism, with microbial metabolites playing a pivotal role in shaping host physiology. This study investigated the impact of prolonged egg supplementation on insulin-like growth factor 1 (IGF-1) and circulating short-chain fatty acids (SCFAs). In a subset of a cluster-randomized trial, participants aged 8-14 years were randomly assigned into three groups: (1) Whole Egg (WE)-consuming 10 additional eggs per week [n = 24], (2) Protein Substitute (PS)-consuming yolk-free egg substitute equivalent to 10 eggs per week [n = 25], and (3) Control Group (C) [n = 26]. At week 35, IGF-1 levels in WE significantly increased (66.6 ± 27.7 ng/mL, p < 0.05) compared to C, with positive SCFA correlations, except acetate. Acetate was stable in WE, increasing in PS and C. Significant propionate differences occurred between WE and PS (14.8 ± 5.6 μmol/L, p = 0.010). WE exhibited notable changes in the relative abundance of the Bifidobacterium and Prevotella genera. Strong positive SCFA correlations were observed with MAT-CR-H4-C10 and Libanicoccus, while Roseburia, Terrisporobacter, Clostridia_UCG-014, and Coprococcus showed negative correlations. In conclusion, whole egg supplementation improves growth factors that may be related to bone formation and growth; it may also promote benefits to gut microbiota but may not affect SCFAs.
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Affiliation(s)
- Sophida Suta
- Siriraj Population Health and Nutrition Research Group, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (S.S.); (S.O.); (T.M.); (A.S.); (T.P.); (S.P.); (P.M.); (B.P.)
| | - Suphawan Ophakas
- Siriraj Population Health and Nutrition Research Group, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (S.S.); (S.O.); (T.M.); (A.S.); (T.P.); (S.P.); (P.M.); (B.P.)
| | - Thamonwan Manosan
- Siriraj Population Health and Nutrition Research Group, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (S.S.); (S.O.); (T.M.); (A.S.); (T.P.); (S.P.); (P.M.); (B.P.)
| | - Orranich Honwichit
- Department of Food Science and Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand; (O.H.); (S.C.)
| | - Suvimol Charoensiddhi
- Department of Food Science and Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand; (O.H.); (S.C.)
| | - Apinya Surawit
- Siriraj Population Health and Nutrition Research Group, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (S.S.); (S.O.); (T.M.); (A.S.); (T.P.); (S.P.); (P.M.); (B.P.)
| | - Tanyaporn Pongkunakorn
- Siriraj Population Health and Nutrition Research Group, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (S.S.); (S.O.); (T.M.); (A.S.); (T.P.); (S.P.); (P.M.); (B.P.)
| | - Sureeporn Pumeiam
- Siriraj Population Health and Nutrition Research Group, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (S.S.); (S.O.); (T.M.); (A.S.); (T.P.); (S.P.); (P.M.); (B.P.)
| | - Pichanun Mongkolsucharitkul
- Siriraj Population Health and Nutrition Research Group, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (S.S.); (S.O.); (T.M.); (A.S.); (T.P.); (S.P.); (P.M.); (B.P.)
| | - Bonggochpass Pinsawas
- Siriraj Population Health and Nutrition Research Group, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (S.S.); (S.O.); (T.M.); (A.S.); (T.P.); (S.P.); (P.M.); (B.P.)
| | - Sawannee Sutheeworapong
- Systems Biology and Bioinformatics Research Unit, Pilot Plant Development and Training Institute, King Mongkut’s University of Technology Thonburi, Bangkok 10140, Thailand;
| | - Patcha Puangsombat
- Metabolomics and Systems Biology, Department of Biochemistry, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (P.P.); (S.K.)
| | - Sakda Khoomrung
- Metabolomics and Systems Biology, Department of Biochemistry, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (P.P.); (S.K.)
- Siriraj Metabolomics and Phenomics Center, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
| | - Korapat Mayurasakorn
- Siriraj Population Health and Nutrition Research Group, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand; (S.S.); (S.O.); (T.M.); (A.S.); (T.P.); (S.P.); (P.M.); (B.P.)
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Potani I, Daniel AI, Briend A, Courtney-Martin G, Berkley JA, Voskuijl W, Vresk L, Bourdon C, Kathumba S, Mbale E, Bandsma RHJ. A protocol for a proof-of-concept randomized control trial testing increased protein quantity and quality in ready-to-use therapeutic food in improving linear growth among 6-23-month-old children with severe wasting in Malawi. PLoS One 2023; 18:e0287680. [PMID: 37619218 PMCID: PMC10449476 DOI: 10.1371/journal.pone.0287680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 06/07/2023] [Indexed: 08/26/2023] Open
Abstract
INTRODUCTION Ready-to-use therapeutic foods (RUTFs) have successfully promoted recovery from severe wasting and increased treatment coverage. However, RUTFs do not sufficiently improve linear growth, leaving many survivors of severe wasting at risk of persistent stunting, which is associated with high mortality risk, poor child development and non-communicable diseases in adulthood. High protein quantity and quality can stimulate linear growth. AIM The trial aims to assess whether higher-protein-RUTF leads to higher concentrations of markers of linear growth compared to standard RUTF among 6-23 months old children with severe wasting. METHODS We designed a higher protein quantity and quality RUTF for a proof-of-concept (PoC) double-blind randomized controlled trial. OUTCOMES The primary outcome is a change in insulin-like growth factor-1 (IGF-1), a hormone positively associated with linear growth after four weeks of treatment. Secondary outcomes include changes in ponderal and linear growth and in body composition from baseline to eight weeks later; plasma amino acid profile at four weeks; acceptability and safety. IMPLICATIONS These findings will help in informing the potential impact of increased protein in RUTF on linear growth when treating severe wasting towards conducting a larger clinical trial. TRIAL REGISTRATION The trial has been registered on clinicaltrial.gov (NCT05737472).
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Affiliation(s)
- Isabel Potani
- Translational Medicine Program, Research Institute, Hospital for Sick Children, Toronto, Canada
- Centre for Global Child Health, Hospital for Sick Children, Toronto, Canada
- Department of Nutritional Sciences, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Allison I. Daniel
- Translational Medicine Program, Research Institute, Hospital for Sick Children, Toronto, Canada
- Centre for Global Child Health, Hospital for Sick Children, Toronto, Canada
- Department of Nutritional Sciences, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
- Independent Nutrition Consultant, Toronto, Canada
| | - André Briend
- Centre for Child Health Research, University of Tampere School of Medicine, Tampere, Finland
- Department of Nutrition, Exercise, and Sports, Faculty of Science, University of Copenhagen, Copenhagen, Denmark
| | - Glenda Courtney-Martin
- Department of Nutritional Sciences, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
| | - James A. Berkley
- Centre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom
- Clinical Research Department, Kenya Medical Research Institute–Wellcome Trust Research Programme, Kilifi, Kenya
| | - Wieger Voskuijl
- Department of Paediatrics and Child Health, Kamuzu University of Health Sciences, Blantyre, Malawi
- Amsterdam Universtair Medische Centra, University of Amsterdam, Amsterdam Centre for Global Child Health, Emma Children’s Hospital, Amsterdam, The Netherlands
| | - Laura Vresk
- Centre for Global Child Health, Hospital for Sick Children, Toronto, Canada
| | - Celine Bourdon
- Translational Medicine Program, Research Institute, Hospital for Sick Children, Toronto, Canada
| | - Sylvester Kathumba
- Department of Nutrition and Human Immunodeficiency Virus, Ministry of Health, Lilongwe, Malawi
| | - Emmie Mbale
- Department of Paediatrics and Child Health, Kamuzu University of Health Sciences, Blantyre, Malawi
| | - Robert H. J. Bandsma
- Translational Medicine Program, Research Institute, Hospital for Sick Children, Toronto, Canada
- Centre for Global Child Health, Hospital for Sick Children, Toronto, Canada
- Department of Nutritional Sciences, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
- Department of Paediatrics and Child Health, Kamuzu University of Health Sciences, Blantyre, Malawi
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Rachmah Q, Mahmudiono T, Loh SP. Predictor of Obese Mothers and Stunted Children in the Same Roof: A Population-Based Study in the Urban Poor Setting Indonesia. Front Nutr 2021; 8:710588. [PMID: 34938755 PMCID: PMC8687438 DOI: 10.3389/fnut.2021.710588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Accepted: 10/19/2021] [Indexed: 11/13/2022] Open
Abstract
Stunting leads to the poor cognitive development, increases the risk of child mortality, and elevates the risk of non-communicable diseases. This study aimed to determine the magnitude of double burden of malnutrition (DBM) in the urban poor setting in Indonesia and investigate its predictors. This was a cross-sectional study involving 436 mothers proportionally chosen from 16 integrated health posts in Surabaya, Indonesia. The households were categorized into the two groups based on the body mass index (BMI) of mother and the height-for-age z-score (HAZ) of child; households without DBM and household with DBM. Energy, carbohydrate, protein, and fat intake were obtained using 24-h food recall and socioeconomic status was measured using a structured questionnaire. Data on socioeconomic status were educational level of mother and occupation, household income, and food expenditure. The prevalence of household with DBM was 27.5%; 12.4% pair stunted children and normal weight mother; 45.6% pair of overweight/obese mother and normal height children. The logistic regression analysis showed significant differences in the education level and occupation of mother, protein intake of the children, and fat intake of the mother between households with and without DBM. This study offers an important insight to improve the knowledge of mother related to the protein intake of children to reduce stunting risk and fat intake of mother to prevent over-nutrition.
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Affiliation(s)
- Qonita Rachmah
- Department of Nutrition, Faculty of Public Health, Universitas Airlangga, Surabaya, Indonesia
| | - Trias Mahmudiono
- Department of Nutrition, Faculty of Public Health, Universitas Airlangga, Surabaya, Indonesia
| | - Su Peng Loh
- Department of Nutrition, Faculty of Public Health, Universitas Airlangga, Surabaya, Indonesia
- Department of Nutrition, Faculty of Medicine & Health Sciences, University Putra Malaysia, Selangor, Malaysia
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Grenov B, Larnkjær A, Ritz C, Michaelsen KF, Damsgaard CT, Mølgaard C. The effect of milk and rapeseed protein on growth factors in 7-8 year-old healthy children - A randomized controlled trial. Growth Horm IGF Res 2021; 60-61:101418. [PMID: 34333391 DOI: 10.1016/j.ghir.2021.101418] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 07/18/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Milk protein may stimulate linear growth through insulin-like growth factor-1 (IGF-1). However, the effect of plant proteins on growth factors is largely unknown. This study assesses the effect of combinations of milk and rapeseed protein versus milk protein alone on growth factors in children. DESIGN An exploratory 3-armed randomized, double-blind, controlled trial was conducted in 129 healthy 7-8 year-old Danish children. Children received 35 g milk and rapeseed protein (ratio 54:46 or 30:70) or 35 g milk protein per day for 4 weeks. The primary outcome was difference in IGF-1 changes between intervention groups after 4 weeks. Secondary outcomes included changes in IGF-1 after 1 week and changes in insulin-like growth factor binding protein-3 (IGFBP-3), IGF-1/IGFBP-3, insulin, height, weight and body composition after 1 and 4 weeks. Results were analysed by multiple linear mixed-effect models. RESULTS There were no differences in changes of plasma IGF-1, insulin-like growth factor binding protein-3 (IGFBP-3), IGF-1/IGFBP-3 ratio or insulin between groups after 1 or 4 weeks based on 89 complete cases (P > 0.10). IGF-1 increased by 13.7 (95% CI 9.7;17.7) ng/mL and 18.0 (14.0;22.0) ng/mL from baseline to week 1 and 4, respectively, a 16% increase during the intervention. Similarly, insulin increased by 31% (14; 50) and 33% (16; 53) from baseline to week 1 and 4. Fat-free mass index (FFMI) increments were higher with milk alone than rapeseed blends (P < 0.05), coinciding with a trend towards a lower height increment. Body mass index increased within all groups (P < 0.05), mainly due to an increase in FFMI (P < 0.01). CONCLUSION There were no differences in changes of growth factors between the combinations of milk and rapeseed protein and milk protein alone in healthy, well-nourished children with a habitual intake of milk. Within groups, growth factors increased considerably. Future studies are needed to investigate how intakes of plant and animal proteins affect childhood growth.
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Affiliation(s)
- Benedikte Grenov
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Frederiksberg C, Denmark.
| | - Anni Larnkjær
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Frederiksberg C, Denmark.
| | - Christian Ritz
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Frederiksberg C, Denmark.
| | - Kim F Michaelsen
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Frederiksberg C, Denmark.
| | - Camilla T Damsgaard
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Frederiksberg C, Denmark.
| | - Christian Mølgaard
- Department of Nutrition, Exercise and Sports, University of Copenhagen, Frederiksberg C, Denmark.
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Zaharia S, Ghosh S, Shrestha R, Manohar S, Thorne-Lyman AL, Bashaasha B, Kabunga N, Gurung S, Namirembe G, Appel KH, Liang L, Webb P. Sustained intake of animal-sourced foods is associated with less stunting in young children. NATURE FOOD 2021; 2:246-254. [PMID: 37118465 DOI: 10.1038/s43016-021-00259-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Accepted: 03/11/2021] [Indexed: 04/30/2023]
Abstract
The value of animal-sourced foods (ASFs) in providing key nutrients, particularly for child growth and where diets are of low quality, is understood mainly from cross-sectional assessment of current consumption. Longitudinal panel data from Nepal, Bangladesh and Uganda were used here to assess associations among previous (lagged) and contemporaneous ASF intake with linear growth of children aged 6-24 months. Lagged ASF consumption was significantly correlated with a 10% decline in stunting in Nepali children who consumed any ASF in the previous year, while current intake was associated with a 9% decline in stunting in Uganda. Previous consumption of two or more ASFs showed a stronger association, ranging from a 10% decline in stunting in Bangladesh to a 16% decline in Nepal. This novel lagged analysis emphasizes the need for regular and appropriate levels of ASF intake by young children to support healthy growth in resource-constrained settings.
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Affiliation(s)
- Sonia Zaharia
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA.
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA.
| | - Shibani Ghosh
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
| | - Robin Shrestha
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
| | - Swetha Manohar
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Andrew L Thorne-Lyman
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Bernard Bashaasha
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
- Makerere University, Kampala, Uganda
| | - Nassul Kabunga
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
| | - Sabi Gurung
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Grace Namirembe
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
| | - Katherine H Appel
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
| | - Lichen Liang
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
| | - Patrick Webb
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
- Feed the Future Innovation Lab for Nutrition, Boston, MA, USA
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Maleta K, Fan YM, Luoma J, Ashorn U, Bendabenda J, Dewey KG, Hyöty H, Knip M, Kortekangas E, Lehto KM, Matchado A, Nkhoma M, Nurminen N, Parkkila S, Purmonen S, Veijola R, Oikarinen S, Ashorn P. Infections and systemic inflammation are associated with lower plasma concentration of insulin-like growth factor I among Malawian children. Am J Clin Nutr 2021; 113:380-390. [PMID: 33381802 PMCID: PMC7851819 DOI: 10.1093/ajcn/nqaa327] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Accepted: 10/14/2020] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Insulin-like growth factor I (IGF-I) is the most important hormonal promoter of linear growth in infants and young children. OBJECTIVES The objectives of this study were to compare plasma IGF-I concentration in a low- compared with a high-income country and characterize biological pathways leading to reduced IGF-I concentration in children in a low-income setting. METHODS We analyzed plasma IGF-I concentration from 716 Malawian and 80 Finnish children at 6-36 mo of age. In the Malawian children, we studied the association between IGF-I concentration and their environmental exposures; nutritional status; systemic and intestinal inflammation; malaria parasitemia and viral, bacterial, and parasitic enteric infections; as well as growth at 18 mo of age. We then conducted a pathway analysis to identify direct and indirect associations between these predictors and IGF-I concentration. RESULTS The mean IGF-I concentrations were similar in Malawi and Finland among 6-mo-old infants. At age 18 mo, the mean ± SD concentration was almost double among the Finns compared with the Malawians [24.2 ± 11.3 compared with 12.5 ± 7.7 ng/mL, age- and sex-adjusted difference in mean (95% CI): 11.8 (9.9, 13.7) ng/mL; P < 0.01]. Among 18-mo-old Malawians, plasma IGF-I concentration was inversely associated with systemic inflammation, malaria parasitemia, and intestinal Shigella, Campylobacter, and enterovirus infection and positively associated with the children's weight-for-length z score (WLZ), female sex, maternal height, mother's education, and dry season. Seasonally, mean plasma IGF-I concentration was highest in June and July and lowest in December and January, coinciding with changes in children's length gain and preceded by ∼2 mo by the changes in their WLZ. CONCLUSIONS The mean plasma IGF-I concentrations are similar in Malawi and Finland among 6-mo-old infants. Thereafter, mean concentrations rise markedly in Finland but not in Malawi. Systemic inflammation and clinically nonapparent infections are strongly associated with lower plasma IGF-I concentrations in Malawi through direct and indirect pathways.
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Affiliation(s)
- Kenneth Maleta
- School of Public Health and Family Medicine, College of Medicine, University of Malawi, Blantyre, Malawi
| | - Yue-Mei Fan
- Center for Child Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Juho Luoma
- Center for Child Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Ulla Ashorn
- Center for Child Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Jaden Bendabenda
- School of Public Health and Family Medicine, College of Medicine, University of Malawi, Blantyre, Malawi
| | - Kathryn G Dewey
- Institute for Global Nutrition and Department of Nutrition, University of California, Davis, CA, USA
| | - Heikki Hyöty
- Department of Virology, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Fimlab Ltd, Tampere University Hospital, Tampere, Finland
| | - Mikael Knip
- Center for Child Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Paediatric Research Center, Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Research Programs for Clinical and Molecular Metabolism, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Folkhälsan Research Centre, Helsinki, Finland
| | - Emma Kortekangas
- Center for Child Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Kirsi-Maarit Lehto
- Center for Child Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Andrew Matchado
- School of Public Health and Family Medicine, College of Medicine, University of Malawi, Blantyre, Malawi
| | - Minyanga Nkhoma
- Center for Child Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Noora Nurminen
- Department of Virology, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Seppo Parkkila
- Fimlab Ltd, Tampere University Hospital, Tampere, Finland
- Clinical Medicine, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Sami Purmonen
- Clinical Medicine, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Riitta Veijola
- Department of Paediatrics, PEDEGO Research Unit, Medical Research Centre, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Sami Oikarinen
- Department of Virology, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Per Ashorn
- Center for Child Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Department of Paediatrics, Tampere University Hospital, Tampere, Finland
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9
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Olasege BS, Tahir MS, Gouveia GC, Kour J, Porto-Neto LR, Hayes BJ, Fortes MRS. Genetic parameter estimates for male and female fertility traits using genomic data to improve fertility in Australian beef cattle. ANIMAL PRODUCTION SCIENCE 2021. [DOI: 10.1071/an21097] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Context
Studies have shown that favourable genetic correlations exist between female and male fertility traits. However, investigations regarding these correlations in Australian tropical beef cattle are limited to either pedigree or single-breed analysis.
Aim
The study aims to use genomic information to estimate genetic parameters of six female and seven male fertility traits measured during the first 2 years of life, in two tropical breeds.
Methods
Single-, bivariate and multi-trait models were used to analyse fertility data from Brahman (BB; 996 cows and 1022 bulls); and Tropical Composite (TC; 1091 cows and 998 bulls) cattle genotyped with high-density single-nucleotide polymorphism chip assay.
Key results
Heritability estimates in BB cows ranged from low (0.07 ± 0.04) for days to calving at the first calving opportunity (DC1, days) to high (0.57 ± 0.08) for age at first corpus luteum (AGECL, days). In BB bulls, estimates varied from low (0.09 ± 0.05) for sperm motility (score 1–5) to high (0.64 ± 0.06) for scrotal circumference (SC) measured at 24 months (SC24, cm). Similarly, heritability estimates in TC cows were low (0.04 ± 0.03) for DC1 and high (0.69 ± 0.02) for AGECL. In TC bulls, the heritability was low (0.09 ± 0.05) for sperm motility and high (0.69 ± 0.07) for SC24. Within-sex for both breeds, blood concentrations of insulin growth-factor 1 (IGF1) measured in cows at 18 months (IGF1c) were negatively correlated with female fertility phenotypes. In BB, across-sex, bulls’ blood concentration of IGF1 measured at 6 months (IGF1b) was a good indicator trait for the following four female traits: AGECL, the first postpartum anoestrus interval, age at first calving and DC1. In TC, IGF1b and percentage normal sperm were good predictors of female fertility phenotypes.
Conclusions
The heritability estimates and genomic correlations from the present study generally support and confirmed the earlier estimates from pedigree analyses. The findings suggest that selection for female fertility traits will benefit male fertility, and vice versa.
Implications
Heritability estimates and genomic correlations suggest that we can select for fertility traits measured early in life, with benefits within and across sex. Using traits available through veterinary assessment of bull fertility as selection indicators will enhance bull and cow fertility, which can lead to better breeding rates in tropical herds.
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10
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Grenov B, Larnkjær A, Lee R, Serena A, Mølgaard C, Michaelsen KF, Manary MJ. Circulating Insulin-Like Growth Factor-1 Is Positively Associated with Growth and Cognition in 6- to 9-Year-Old Schoolchildren from Ghana. J Nutr 2020; 150:1405-1412. [PMID: 32211798 DOI: 10.1093/jn/nxaa075] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 11/08/2019] [Accepted: 03/02/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Milk intake stimulates linear growth and improves cognition in children from low-income countries. These effects may be mediated through insulin-like growth factor-1 (IGF-1). OBJECTIVE The objective was to assess the effect of milk supplement on circulating IGF-1 and to assess IGF-1 as a correlate of growth and cognition in children. METHODS Secondary data on blood spot IGF-1 from a randomized, double-blind, controlled trial in 6-9-y-old children from rural Ghana were analyzed. Intervention groups received porridge with non-energy-balanced supplements: 8.8 g milk protein/d, 100 kcal/d (Milk8); 4.4 g milk and 4.4 g rice protein/d, 100 kcal/d (Milk/rice); 4.4 g milk protein/d, 48 kcal/d (Milk4); or a control (no protein, 10 kcal/d). IGF-1, length, body composition, and Cambridge Neuropsychological Test Automated Battery (CANTAB) were measured at 3.5 or 8.5 mo. Linear regressions were used to assess the effect of milk interventions on IGF-1 and IGF-1 as a correlate of growth and cognition. RESULTS The increase in IGF-1 was 15.3 (95% CI: 3.3, 27.3) ng/mL higher in children receiving Milk8 compared with the control. The IGF-1 increases in the isonitrogenous, isoenergetic Milk/rice or the Milk4 groups were not different from the control (P ≥ 0.49). The increase in IGF-1 was associated with improvements in 4 out of 5 CANTAB domains. The strongest associations included reductions in "mean correct latency" from Pattern Recognition Memory and "pre-extradimensional (pre-ED) shift errors" from Intra/Extradimensional Set Shift (P ≤ 0.005). In addition, change in IGF-1 was positively associated with changes in height, weight, and fat-free mass (P ≤ 0.001). CONCLUSIONS Intake of skimmed milk powder corresponding to one, but not half a glass of milk on school days stimulates IGF-1 in 6-9-y-old Ghanian children. IGF-1 seems to mediate the effect of milk intake on growth and cognition. The association between IGF-1 and cognition in relation to milk intake is novel and opens possibilities for dietary interventions to improve cognition.
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Affiliation(s)
- Benedikte Grenov
- Department of Nutrition, Exercise, and Sports, University of Copenhagen, Frederiksberg C, Denmark
| | - Anni Larnkjær
- Department of Nutrition, Exercise, and Sports, University of Copenhagen, Frederiksberg C, Denmark
| | - Reginald Lee
- Department of Pediatrics, Washington University, St Louis, MO, USA
| | - Anja Serena
- Global Nutrition, Arla Foods amba, Skejby, Denmark
| | - Christian Mølgaard
- Department of Nutrition, Exercise, and Sports, University of Copenhagen, Frederiksberg C, Denmark
| | - Kim F Michaelsen
- Department of Nutrition, Exercise, and Sports, University of Copenhagen, Frederiksberg C, Denmark
| | - Mark J Manary
- Department of Pediatrics, Washington University, St Louis, MO, USA
- School of Public Health and Family Medicine, College of Medicine, University of Malawi, Blantyre, Malawi
- Children's Nutrition Research Center, Baylor College of Medicine, Houston, TX, USA
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11
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Meyer R. Nutritional disorders resulting from food allergy in children. Pediatr Allergy Immunol 2018; 29:689-704. [PMID: 30044008 DOI: 10.1111/pai.12960] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 06/18/2018] [Accepted: 06/21/2018] [Indexed: 12/16/2022]
Abstract
The elimination of food allergens that contribute essential nutrients in paediatrics may lead to the development of nutritional disorders. The most common nutritional disorders include poor growth, micronutrient deficiencies and feeding difficulties. Of the aforementioned, growth faltering has been well studied and is seen as a common presenting factor in paediatric food allergy. However, the use of different criteria and cut-off values makes it difficult to establish the overall effect. The impact of number and type of foods eliminated and comorbidities has yielded varying results, although there seems to be a trend towards worsening growth with atopic dermatitis and the avoidance of cow's milk. Low micronutrient intake is common in paediatric food allergy; however, a low intake does not necessarily translate into a deficiency as measured by biomarkers. Vitamin D and calcium have been well studied, and a long-lasting impact on bone mineral density has been found. However, other micronutrient deficiencies have also been found and should also be considered. Feeding difficulties is a common complaint in clinical practice, but limited data have been published in food allergy. Poor growth and reflux/vomiting have been shown to be associated with feeding difficulties, in particular in non-IgE-mediated food allergies. There seems to be a long-lasting effect on feeding, in particular in cow's milk allergy, which needs to be taken into account with dietary input. The interplay between growth, feeding difficulties and micronutrient deficiencies has been implied in some studies, but cause and effect is not well established and requires further research.
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Affiliation(s)
- Rosan Meyer
- Department of Paediatrics, Imperial College, London, UK
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12
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Diana A, Mallard SR, Haszard JJ, Purnamasari DM, Nurulazmi I, Herliani PD, Nugraha GI, Gibson RS, Houghton L. Consumption of fortified infant foods reduces dietary diversity but has a positive effect on subsequent growth in infants from Sumedang district, Indonesia. PLoS One 2017; 12:e0175952. [PMID: 28426828 PMCID: PMC5398566 DOI: 10.1371/journal.pone.0175952] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Accepted: 04/03/2017] [Indexed: 12/30/2022] Open
Abstract
Stunting and underweight among under-five children in Indonesia are common, raising public health concerns. Whether inappropriate complementary feeding (CF) practices compromise optimal growth during late infancy in Indonesia is uncertain. Therefore we characterized and evaluated CF practices in Indonesian infants and investigated their relationship with subsequent growth. We enrolled breastfed infants at 6 months of age (n = 230); and followed them at 9 (n = 202) and 12 months of age (n = 190). We collected socio-demographic and anthropometric data and two-day in-home weighed food records. Relations between WHO CF indicators, sentinel foods, and energy and micronutrient intakes at 9 months and growth at 12 months were explored using multiple linear regression. Stunting and underweight increased from 15.8% and 4.4% at 6 months to 22.6% and 10.5% at 12 months, respectively. Median intakes of calcium, iron, zinc, and riboflavin were below WHO recommendations. Infants consuming fortified infant foods (FIFs) at 9 months had diets with a lower dietary diversity (DD) score (2.3 vs.3.0), energy density, median energy (250 vs. 310 kcal/d) and protein (6.5 vs. 9.1 g/d) intake than non-consumers (p<0.01), despite higher intakes of calcium, iron, and vitamins A and C (p<0.001). Positive relations existed for 9-month consumption of iron-rich/iron fortified infant foods with length-for-age Z-score (LAZ) at 12 months (β = 0.22; 95% CI: 0.01, 0.44; P = 0.04), and for fortified infant foods alone with both LAZ (β = 0.29; 95% CI: 0.09, 0.48; P = 0.04) and weight-for-age Z-score (β = 0.14; 95% CI: 0.02, 0.26; P = 0.02) at 12 months. The positive association of FIFs with subsequent growth may be attributed to their content of both powdered cow's milk and multi-micronutrient fortificants. Nonetheless, mothers should not be encouraged to over-rely on FIFs as they reduce DD.
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Affiliation(s)
- Aly Diana
- Faculty of Medicine, Universitas Padjadjaran, West Java, Indonesia
- Department of Human Nutrition, University of Otago, Otago, New Zealand
| | | | | | | | | | | | - Gaga I. Nugraha
- Faculty of Medicine, Universitas Padjadjaran, West Java, Indonesia
| | | | - Lisa Houghton
- Department of Human Nutrition, University of Otago, Otago, New Zealand
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