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Zhao W, Li C, Shen WZ, Li KY, Cai YX, Li F, Fu H, Peng B, Chen J, Li TY, Chen L. Cord blood vitamin A and vitamin D levels in relation to physical growth in exclusively breastfed infants aged 0-6 months. Front Endocrinol (Lausanne) 2024; 15:1394408. [PMID: 39129921 PMCID: PMC11310037 DOI: 10.3389/fendo.2024.1394408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Accepted: 07/09/2024] [Indexed: 08/13/2024] Open
Abstract
Background Vitamins A and D are essential for the health of pregnant women and infants. Nevertheless, the relationship between umbilical cord blood vitamins A and D levels and the physical growth of exclusively breastfed infants remains uncertain. Objective This cohort study aims to examine the relationship between cord blood vitamins A and D levels and the physical growth of exclusively breastfed infants aged 0-6 months. Methods 140 singleton mother-infant pairs were recruited in total. Questionnaires were used to collect maternal and infant information, and liquid chromatography was utilized to quantify the levels of vitamins A and D in the umbilical cord blood. Anthropometric measurements were conducted at birth, at 3 and 6 months of age, and the weight-for-age z-score (WAZ), length-for-age z-score (LAZ), head circumference-for-age z-score (HAZ), and BMI-for-age z-score (BMIZ) were calculated. Univariate and multivariate linear regression models were used for the analysis. Results The average concentration of vitamins A and D in cord blood was 0.58 ± 0.20 μmol/L and 34.07 ± 13.35 nmol/L, both below the normal range for children. After adjusting for confounding factors, vitamin A levels in cord blood positively correlated with HAZ growth in infants aged 3-6 months (β= 0.75, P < 0.01) while vitamin D levels negatively correlated with LAZ growth (β= -0.01, P = 0.01) and positively correlated with BMIZ growth (β= 0.02, P < 0.01). Conclusion Higher Vitamin A levels at birth promote HAZ growth in infants aged 3-6 months while higher vitamin D levels at birth promote BMIZ growth in infants aged 3-6 months. Clinical trial registration https://register.clinicaltrials.gov, identifier NCT04017286.
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Affiliation(s)
- Wei Zhao
- Growth, Development and Mental Health Center of Children and Adolescents, Children’s Hospital of Chongqing Medical University; Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders; National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
| | - Chao Li
- Department of Child Health Care, People's Hospital of Chongqing Liangjiang New Area, Chongqing, China
| | - Wen Zhi Shen
- Department of Child Health Care, Wanzhou District Health Center for Women and Children, Chongqing, China
| | - Kai Yun Li
- Department of Child Health Care, Wanzhou District Health Center for Women and Children, Chongqing, China
| | - Yi Xi Cai
- Department of Child Health Care, People's Hospital of Chongqing Liangjiang New Area, Chongqing, China
| | - Feng Li
- Department of Pediatrics, Chongqing University Jiangjin Hospital, Chongqing, China
| | - Hong Fu
- Department of Pediatrics, Chongqing University Jiangjin Hospital, Chongqing, China
| | - Bin Peng
- College of Public Health, Chongqing Medical University, Chongqing, China
| | - Jie Chen
- Growth, Development and Mental Health Center of Children and Adolescents, Children’s Hospital of Chongqing Medical University; Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders; National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
| | - Ting Yu Li
- Growth, Development and Mental Health Center of Children and Adolescents, Children’s Hospital of Chongqing Medical University; Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders; National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
| | - Li Chen
- Growth, Development and Mental Health Center of Children and Adolescents, Children’s Hospital of Chongqing Medical University; Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders; National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
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Donin A, Nightingale CM, Sattar N, Fraser WD, Owen CG, Cook DG, Whincup PH. Cross-sectional study of the associations between circulating vitamin D concentrations and insulin resistance in children aged 9-10 years of South Asian, black African Caribbean and white European origins. J Epidemiol Community Health 2023; 78:jech-2023-220626. [PMID: 38123968 PMCID: PMC11045364 DOI: 10.1136/jech-2023-220626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 11/28/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND Lower circulating vitamin D 25-hydroxyvitamin D (25(OH)D) concentrations are associated with higher type 2 diabetes risk in adults, although causality remains uncertain. However, associations between 25(OH)D and type 2 diabetes risk markers in children have been little studied, particularly in ethnic minority populations. We examined whether 25(OH)D concentrations were associated with insulin resistance in children and whether lower 25(OH)D concentrations in South Asians and black African Caribbeans could contribute to their higher insulin resistance. METHODS Cross-sectional study of 4650 UK primary school children aged 9-10 years of predominantly South Asian, black African Caribbean and white European ethnicity. Children had fasting blood measurements of circulating 25(OH)D metabolite concentrations, insulin and glucose. RESULTS Lower 25(OH)D concentrations were observed in girls, South Asians and black African Caribbeans. In analyses adjusted for age, sex, month, ethnic group and school, circulating 25(OH)D was inversely associated with fasting insulin (-0.38%, 95% CI -0.49% to -0.27%), homoeostasis model assessment (HOMA) insulin resistance (-0.39%, 95% CI -0.50% to -0.28%) and fasting glucose (-0.03%, 95% CI -0.05% to -0.02%) per nmol/L increase in 25(OH)D; associations did not differ between ethnic groups. Ethnic differences in fasting insulin and HOMA insulin resistance (higher among South Asian and black African Caribbeans) were reduced by >40% after adjustment for circulating 25(OH)D concentrations. CONCLUSION Circulating vitamin D was inversely associated with insulin resistance in all ethnic groups; higher insulin resistance in South Asian and black African children were partly explained by their lower vitamin D levels. Whether vitamin D supplementation can reduce emerging type 2 diabetes risk needs further evaluation.
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Affiliation(s)
- Angela Donin
- Population Health Research Institute, St George's University of London, London, UK
| | - Claire M Nightingale
- Population Health Research Institute, St George's University of London, London, UK
| | - Naveed Sattar
- Institute of Cardiovascular & Medical Sciences, University of Glasgow, Glasgow, UK
| | - William D Fraser
- Faculty of Medicine and Health Sciences, University of East Anglia, Norwich, UK
- Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich, UK
| | - Chris G Owen
- Population Health Research Institute, St George's University of London, London, UK
| | - Derek G Cook
- Population Health Research Institute, St George's University of London, London, UK
| | - Peter H Whincup
- Population Health Research Institute, St George's University of London, London, UK
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Gaml-Sørensen A, Brix N, Lunddorf LLH, Ernst A, Høyer BB, Toft G, Henriksen TB, Ramlau-Hansen CH. Maternal Intake of Vitamin D Supplements during Pregnancy and Pubertal Timing in Children: A Population-Based Follow-Up Study. Nutrients 2023; 15:4039. [PMID: 37764822 PMCID: PMC10536415 DOI: 10.3390/nu15184039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 09/14/2023] [Accepted: 09/15/2023] [Indexed: 09/29/2023] Open
Abstract
Maternal vitamin D may be important for several organ systems in the offspring, including the reproductive system. In this population-based follow-up study of 12,991 Danish boys and girls born 2000-2003, we investigated if maternal intake of vitamin D supplements during pregnancy was associated with pubertal timing in boys and girls. Information on maternal intake of vitamin D supplements was obtained by self-report in mid-pregnancy. Self-reported information on the current status of various pubertal milestones was obtained every six months throughout puberty. Mean differences in months at attaining each pubertal milestone and an average estimate for the mean difference in attaining all pubertal milestones were estimated according to maternal intake of vitamin D supplements using multivariable interval-censored regression models. Lower maternal intake of vitamin D supplements was associated with later pubertal timing in boys. For the average estimate, boys had 0.5 months (95% CI 0.1; 0.9) later pubertal timing per 5 µg/day lower maternal vitamin D supplement intake. Maternal intake of vitamin D supplements was not associated with pubertal timing in girls. Spline plots and sensitivity analyses supported the findings. Whether the observed association with boys' pubertal timing translates into an increased risk of disease in adulthood is unknown.
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Affiliation(s)
- Anne Gaml-Sørensen
- Department of Public Health, Research Unit for Epidemiology, Aarhus University, Bartholins Alle 2, 8000 Aarhus C, Denmark
| | - Nis Brix
- Department of Public Health, Research Unit for Epidemiology, Aarhus University, Bartholins Alle 2, 8000 Aarhus C, Denmark
- Department of Clinical Genetics, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - Lea Lykke Harrits Lunddorf
- Department of Public Health, Research Unit for Epidemiology, Aarhus University, Bartholins Alle 2, 8000 Aarhus C, Denmark
| | - Andreas Ernst
- Department of Public Health, Research Unit for Epidemiology, Aarhus University, Bartholins Alle 2, 8000 Aarhus C, Denmark
- Department of Urology, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - Birgit Bjerre Høyer
- Open Patient Data Explorative Network, Odense University Hospital, 5000 Odense, Denmark
| | - Gunnar Toft
- Steno Diabetes Center Aarhus, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - Tine Brink Henriksen
- Department of Clinical Medicine, Aarhus University, 8200 Aarhus N, Denmark
- Department of Paediatrics and Adolescent Medicine, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - Cecilia Høst Ramlau-Hansen
- Department of Public Health, Research Unit for Epidemiology, Aarhus University, Bartholins Alle 2, 8000 Aarhus C, Denmark
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Amberntsson A, Bärebring L, Winkvist A, Lissner L, Meltzer HM, Brantsæter AL, Papadopoulou E, Augustin H. Maternal vitamin D status and risk of childhood overweight at 5 years of age in two Nordic cohort studies. Front Nutr 2023; 10:1201171. [PMID: 37565036 PMCID: PMC10410266 DOI: 10.3389/fnut.2023.1201171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 07/10/2023] [Indexed: 08/12/2023] Open
Abstract
Introduction Maternal vitamin D status during pregnancy has been suggested to have a role in childhood adiposity development, but results are conflicting. Our aims were to investigate [1] the relationships between maternal 25-hydroxyvitamin D (25OHD) during pregnancy and the child's body mass index (BMI) and risk of overweight at 5 years of age, and [2] maternal pre-pregnancy BMI as effect modifier for these associations. Methods Data sources included a subsample from the Norwegian Mother, Father and Child Cohort Study (MoBa sub-cohort; N = 2,744) and the Swedish GraviD cohort study (N = 891). Maternal 25OHD was analyzed in gestational week 18 in the MoBa sub-cohort and week 10 in the GraviD cohort. In the MoBa sub-cohort, parents reported their child's documented measures of weight and length or height from the health card at routine check-up. In the GraviD cohort, this information was collected directly from medical records. Childhood overweight (including obesity) was identified using the International Obesity Task Force cut-offs. Linear and logistic regression models were used to investigate the association between maternal 25OHD and child's BMI and risk of overweight at 5 years of age in each cohort separately, and in a pooled dataset. Results In the pooled analysis, maternal 25OHD <30 nmol/L was associated with lower BMI in children at 5 years of age, but not with risk of overweight. Interaction analysis showed that the association was predominant among children of mothers with pre-pregnancy BMI ≥25 kg/m2. Conclusion Low maternal vitamin D status, particularly in mothers with overweight or obesity, predicted lower BMI in their five-year-old children. However, there was no evidence of an effect on overweight in these children.
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Affiliation(s)
- Anna Amberntsson
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Linnea Bärebring
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Anna Winkvist
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lauren Lissner
- School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Helle Margrete Meltzer
- Department of Food Safety, Division of Climate and Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Anne Lise Brantsæter
- Department of Food Safety, Division of Climate and Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Eleni Papadopoulou
- Global Health Cluster, Division of Health Services, Norwegian Institute of Public Health, Oslo, Norway
| | - Hanna Augustin
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Sanguesa J, Marquez S, Bustamante M, Sunyer J, Iniguez C, Vioque J, Rodriguez LSM, Jimeno-Romero A, Torrent M, Casas M, Vrijheid M. Prenatal Vitamin D Levels Influence Growth and Body Composition until 11 Years in Boys. Nutrients 2023; 15:2033. [PMID: 37432159 DOI: 10.3390/nu15092033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 04/12/2023] [Accepted: 04/19/2023] [Indexed: 07/12/2023] Open
Abstract
BACKGROUND Gestational vitamin D levels may influence offspring growth and modulate adipogenesis. Findings from prospective studies are inconsistent, and few have evaluated the persistence of these associations into late childhood. OBJECTIVE To examine the association between prenatal vitamin D levels and growth and adiposity in late childhood. METHODS We included 2027 mother-child pairs from the INMA birth cohort. 25-hydroxyvitamin D3 (vitamin D3) levels were measured in serum at 13 weeks of pregnancy. Sex- and age-specific body mass index z-scores were calculated at 7 and 11 years, overweight was defined as z-score ≥ 85th percentile, and body fat mass was measured at 11 years. Z-score body mass index (zBMI) trajectories from birth to 11 years were identified using latent class growth analysis. RESULTS The prevalence of vitamin D3 deficiency (<20 ng/mL) was 17.5%, and around 40% of the children had overweight at both ages. Associations between vitamin D levels and outcomes differed by sex. In boys, maternal vitamin D3 deficient status was associated with higher zBMI, higher fat mass percentage, higher odds of being overweight, and with an increased risk of belonging to lower birth size followed by accelerated BMI gain trajectory. In girls no associations were observed. CONCLUSION Our results support a sex-specific programming effect of early pregnancy vitamin D3 levels on offspring body composition into late childhood observed in boys.
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Affiliation(s)
- Julia Sanguesa
- ISGlobal, 08036 Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Universitat Pompeu Fabra (UPF), 08002 Barcelona, Spain
| | - Sandra Marquez
- ISGlobal, 08036 Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Universitat Pompeu Fabra (UPF), 08002 Barcelona, Spain
| | - Mariona Bustamante
- ISGlobal, 08036 Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Universitat Pompeu Fabra (UPF), 08002 Barcelona, Spain
| | - Jordi Sunyer
- ISGlobal, 08036 Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Universitat Pompeu Fabra (UPF), 08002 Barcelona, Spain
| | - Carmen Iniguez
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Department of Statistics and Operational Research, Universitat de València, 46010 València, Spain
| | - Jesus Vioque
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Alicante Institute for Health and Biomedical Research (ISABIAL-FISABIO Foundation), 03010 Alicante, Spain
- Nutritional Epidemiology Unit, University Miguel Hernandez, 03202 Elche, Spain
| | - Loreto Santa-Marina Rodriguez
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Biodonostia Health Research Institute, Group of Environmental Epidemiology and Child Development, 20014 San Sebastian, Spain
- Ministry of Health of the Basque Government, SubDirectorate for Public Health and Addictions of Gipuzkoa, 20010 San Sebastian, Spain
| | - Alba Jimeno-Romero
- Biodonostia Health Research Institute, Group of Environmental Epidemiology and Child Development, 20014 San Sebastian, Spain
- Preventive Medicine and Public Health Department, University of the Basque Country, 48940 Leioa, Spain
| | - Matias Torrent
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- IB-SALUT, Area de Salud de Menorca, Menorca, Spain
| | - Maribel Casas
- ISGlobal, 08036 Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Universitat Pompeu Fabra (UPF), 08002 Barcelona, Spain
| | - Martine Vrijheid
- ISGlobal, 08036 Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Universitat Pompeu Fabra (UPF), 08002 Barcelona, Spain
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Growth after implementing a donor breast milk program in neonates <33 weeks gestational age or birthweight <1500 grams: Retrospective cohort study. J Perinatol 2023; 43:608-615. [PMID: 36737571 PMCID: PMC9897884 DOI: 10.1038/s41372-023-01627-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/18/2023] [Accepted: 01/24/2023] [Indexed: 02/05/2023]
Abstract
BACKGROUND Donor breast milk (DBM) feeding has been associated with less growth than formula in preterm infants. Zinc content in DBM is insufficient to support growth in preterm infants. OBJECTIVE To compare growth from birth to discharge, macro- and micronutrient intake and the frequency of poor growth before (Epoch-1) and after (Epoch-2) implementing a DBM program. METHODS Retrospective cohort study of 1069 infants born at < 33 weeks' gestational age or birthweight < 1500 g and fed using our adjustable feeding protocol with accurate serial length measurements. Growth was assessed by changes in Z-scores of weight, length and fronto-occipital circumference from birth to discharge. RESULTS Growth did not decrease significantly in Epoch-2. However, energy and protein intake increased by 5% and frequency of zinc and vitamin D supplementation increased by >30%. CONCLUSIONS DBM implementation did not significantly decrease growth from birth to discharge using our adjustable feeding protocol.
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Tareke AA, Alem A, Debebe W, Bayileyegn NS, Abebe MS, Abdu H, Zerfu TA. Maternal vitamin D and growth of under-five children: a systematic review and meta-analysis of observational and interventional studies. Glob Health Action 2022; 15:2102712. [PMID: 36043560 PMCID: PMC9448399 DOI: 10.1080/16549716.2022.2102712] [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] [Indexed: 12/01/2022] Open
Abstract
Background Even though previous systematic reviews have reported on the role of prenatal vitamin D on birth outcomes, its effect on child growth is poorly understood. Objective To synthesize a systematic summary of the literature on the effect of maternal vitamin D supplementation on the linear growth of under-five children. Method This study includes studies (both observational and interventional with a control group) that evaluated the effects of prenatal vitamin D status on child linear growth. The mean child length/length for age with 95% confidence interval (CI) was pooled as the weighted mean difference using a random-effects model. A funnel plot was used to assess potential publication bias. Results A total of 45 studies and 66 reports covering a total population of 44,992 (19,683 intervention or high vitamin D group, and 25,309 control or low vitamin D group) were analyzed. Studies spanned from 1977 to 2022. The pooled weighted mean difference was 0.4 cm (95% CI: 0.15–0.65). A subgroup analysis, based on vitamin D supplementation frequency, showed that mothers who supplemented monthly or less frequently had a 0.7 cm (95% CI: 0.2–1.16 cm) longer child. Supplementation with a dose of >2000 international units increased child length at birth. The weighted mean difference was 0.35 cm (95% CI: 0.11–0.58). Conclusion The evidence from this review shows that maternal supplementation of vitamin D is associated with increased birth length. This is apparent at higher doses, low frequency (monthly or less frequent), and during the second/third trimester. It appears that vitamin D supplementation during pregnancy is protective of future growth in under-five children. Clinical trials are needed to establish evidence of effectiveness for the frequency and dose of supplementation.
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Affiliation(s)
- Amare Abera Tareke
- Department of Biomedical Science, College of Medicine and Health Science, Wollo University, Dessie, Ethiopia
| | - Addis Alem
- Department of Biomedical Science, College of Medicine and Health Science, Wollo University, Dessie, Ethiopia
| | - Wondwosen Debebe
- Department of Biomedical Science, College of Medicine and Health Science, Wollo University, Dessie, Ethiopia
| | | | - Melese Shenkut Abebe
- Department of Biomedical Science, College of Medicine and Health Science, Wollo University, Dessie, Ethiopia
| | - Hussen Abdu
- Department of Biomedical Science, College of Medicine and Health Science, Wollo University, Dessie, Ethiopia
| | - Taddese Alemu Zerfu
- Global Academy of Agriculture and Food security, Royal (Dick) School of Veterinary Studies, University of Edinburgh (UoE), UK.,College of Medicine and Health Sciences, Dilla University, Dilla, Ethiopia
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Dietary Supplements among Children Ages 0-3 Years in Poland-Are They Necessary? Foods 2022; 12:foods12010016. [PMID: 36613232 PMCID: PMC9818416 DOI: 10.3390/foods12010016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 12/13/2022] [Accepted: 12/16/2022] [Indexed: 12/24/2022] Open
Abstract
(1) Background: One of the ways to prevent nutritional deficiencies may be supplementation. Experts have observed the increased use of dietary supplements, not only in adults but also in children. Considering controversies among dietary supplements and possible errors in children's feeding, the goal of our research was to evaluate use and reasons behind supplementation in terms of children's diet analysis. (2) Methods: Our research involved 507 legal guardians of the youngest children (up to 3 years of age) and was conducted via a questionnaire. (3) Results: 79% of all children received dietary supplements. The analysis of children's diets showed a need to implement omega-3 acids and vitamin D supplementation, which was very low in children. On the other hand, vitamin C, vitamin B, vitamin A, and copper levels were extremely high. (4) Conclusions: Popularity of dietary supplements in Polish children aged 0-3 years old is an omnipresent issue. Although the reasoning behind administering nutritional supplements to children seems justified, considering the supply of vitamin D and omega-3 fatty acids, it seems justified to increase parents' knowledge in this regard in terms of the use and means to choose the best supplement possible, as dietary supplementation should always be tailored to individual needs.
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Candela-Martínez B, Ramallo-Ros S, Cañabate J, Martínez-Carrión JM. Month of birth and height. A case study in rural Spain. ECONOMICS AND HUMAN BIOLOGY 2022; 47:101157. [PMID: 35834878 DOI: 10.1016/j.ehb.2022.101157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 05/12/2022] [Accepted: 07/04/2022] [Indexed: 06/15/2023]
Abstract
INTRODUCTION Season of birth correlates to a wide range of health conditions throughout life measured by anthropometrics. This study explores whether the month of birth and weather during gestation influence male adult height, based on Spain's rural population before the end of the modernization process. METHODS The database of heights (N = 16.266) is composed of conscripts who reached the age of 21 between 1908 and 1985 (birth cohorts 1886-1965). The population sample has been taken from a municipality in inner Spain: Hellín, in the region of Castilla-La Mancha, mainly an agrarian area, with poor resources and low income until the 1970 s/1980 s. Two different methodologies have been implemented: a harmonic regression using sinusoidal covariables and a random forest model. RESULTS we find that being born at the end of the summer and during the autumn was favorable to height. The birth month with the highest statures is September, with heights 0.5 cm above the annual average and 0.9 cm above February, the birth month with the lowest average height. Furthermore, we can observe that rainfall and temperature during gestation had little additional influence due to a substitution effect with the birth month variable. CONCLUSIONS Our results suggest that the seasonal effects on height can be significant and that it can be partially affected by environmental factors during early life. Our findings could be of interest for low-income populations and developing rural societies.
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Affiliation(s)
- Begoña Candela-Martínez
- International School of Doctoral Studies, University of Murcia, Campus de Espinardo, 30100 Murcia, Spain
| | - Salvador Ramallo-Ros
- International School of Doctoral Studies, University of Murcia, Campus de Espinardo, 30100 Murcia, Spain
| | | | - José-Miguel Martínez-Carrión
- Department of Applied Economics, Faculty of Economics and Business, University of Murcia, Campus de Espinardo, 30100 Murcia, Spain
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Amberntsson A, Bärebring L, Winkvist A, Lissner L, Meltzer HM, Brantsæter AL, Papadopoulou E, Augustin H. Maternal vitamin D status in relation to infant BMI growth trajectories up to 2 years of age in two prospective pregnancy cohorts. Obes Sci Pract 2022; 8:670-681. [PMID: 36238227 PMCID: PMC9535664 DOI: 10.1002/osp4.602] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 03/10/2022] [Accepted: 03/24/2022] [Indexed: 11/20/2022] Open
Abstract
Background Early childhood growth can affect the child's health status later in life. Maternal vitamin D status has been suggested to affect early childhood growth. However, there is a lack of studies investigating the role of maternal vitamin D status on growth trajectories during infancy. By using growth mixture modeling (GMM), maternal vitamin D status during pregnancy can be investigated in relation to different classes of infant growth trajectories. Objectives To examine the association between maternal 25-hydroxyvitamin D (25OHD) and classes of infant body mass index (BMI) growth trajectories. Methods Mother-child pairs were included from the Norwegian Mother, Father, and Child Cohort Study (MoBa, n = 2522) and the Swedish GraviD cohort (n = 862). Maternal 25OHD in pregnancy was analyzed by liquid chromatography tandem mass spectrometry. Children's weights and heights were registry-based. GMM identified classes of infant BMI growth trajectories up to 2 years. The association between maternal 25OHD and infant BMI class by cohort was estimated using a log-link generalized linear model. Mixed model analysis estimated the pooled association including both cohorts. Results Two infant BMI classes were identified, stable normal and stable high. In MoBa, maternal 25OHD <50 and 50-75 nmol/L were associated (RR 2.70, 95% CI 1.26-5.77 and RR 2.56, 95% CI 1.20-5.47) with a higher risk of the infant stable high BMI class, compared with 25OHD >75 nmol/L. In GraviD, no association was found. In pooled analysis, maternal 25OHD ≤75 nmol/L was non-significantly associated with a higher risk of the stable high BMI growth class. Conclusions Maternal 25OHD ≤75 nmol/L may be associated with a higher class of BMI growth trajectory during infancy.
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Affiliation(s)
- Anna Amberntsson
- Department of Internal Medicine and Clinical NutritionInstitute of MedicineSahlgrenska AcademyUniversity of GothenburgGoteborgSweden
| | - Linnea Bärebring
- Department of Internal Medicine and Clinical NutritionInstitute of MedicineSahlgrenska AcademyUniversity of GothenburgGoteborgSweden
| | - Anna Winkvist
- Department of Internal Medicine and Clinical NutritionInstitute of MedicineSahlgrenska AcademyUniversity of GothenburgGoteborgSweden
| | - Lauren Lissner
- School of Public Health and Community MedicineInstitute of Medicine, Sahlgrenska Academy, University of GothenburgGothenburgSweden
| | - Helle Margrete Meltzer
- Department of Food SafetyDivision of Climate and Environmental Health, Norwegian Institute of Public HealthOsloNorway
| | - Anne Lise Brantsæter
- Department of Food SafetyDivision of Climate and Environmental Health, Norwegian Institute of Public HealthOsloNorway
| | - Eleni Papadopoulou
- Global Health ClusterDivision of Health Services, Norwegian Institute of Public HealthOsloNorway
| | - Hanna Augustin
- Department of Internal Medicine and Clinical NutritionInstitute of MedicineSahlgrenska AcademyUniversity of GothenburgGoteborgSweden
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11
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Razaghi M, Gharibeh N, Vanstone CA, Sotunde OF, Khamessan A, Wei SQ, McNally D, Rauch F, Jones G, Kimmins S, Weiler HA. Correction of neonatal vitamin D status using 1000 IU vitamin D/d increased lean body mass by 12 months of age compared with 400 IU/d: a randomized controlled trial. Am J Clin Nutr 2022; 115:1612-1625. [PMID: 35441210 PMCID: PMC9170472 DOI: 10.1093/ajcn/nqab431] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 12/29/2021] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Intrauterine exposure to maternal vitamin D status <50 nmol/L of serum 25-hydroxyvitamin D [25(OH)D] may adversely affect infant body composition. Whether postnatal interventions can reprogram for a leaner body phenotype is unknown. OBJECTIVES The primary objective was to test whether 1000 IU/d of supplemental vitamin D (compared with 400 IU/d) improves lean mass in infants born with serum 25(OH)D <50 nmol/L. METHODS Healthy, term, breastfed infants (Montréal, Canada, March 2016-2019) were assessed for serum 25(OH)D (immunoassay) 24-36 h postpartum. Infants with serum 25(OH)D <50nmol/L at 24-36 h were eligible for the trial and randomly assigned at baseline (1 mo postpartum) to 400 (29 males, 20 females) or 1000 IU/d (29 males, 20 females) of vitamin D until 12 mo. Infants (23 males, 18 females) with 25(OH)D ≥50 nmol/L (sufficient) formed a nonrandomized reference group provided 400 IU/d. Anthropometry, body composition (DXA), and serum 25(OH)D concentrations were measured at 1, 3, 6, and 12 mo. RESULTS At baseline, mean ± SD serum 25(OH)D concentrations in infants allocated to the 400 and 1000 IU/d vitamin D groups were 45.8 ± 14.1 and 47.6 ± 13.4, respectively; for the reference group it was 69.2 ± 16.4 nmol/L. Serum 25(OH)D concentration increased on average to ≥50 nmol/L in the trial groups at 3-12 mo. Lean mass varied differently between groups over time; at 12 mo it was higher in the 1000 IU/d vitamin D group than in the 400 IU/d group (mean ± SD: 7013 ± 904.6 compared with 6690.4 ± 1121.7 g, P = 0.0428), but not the reference group (mean ± SD: 6715.1 ± 784.6 g, P = 0.19). Whole-body fat mass was not different between the groups over time. CONCLUSIONS Vitamin D supplementation (400 or 1000 IU/d) during infancy readily corrects vitamin D status, whereas 1000 IU/d modestly increases lean mass by 12 mo. The long-term implications require further research. This trial was registered at clinicaltrials.gov as NCT02563015.
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Affiliation(s)
- Maryam Razaghi
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
| | - Nathalie Gharibeh
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
| | - Catherine A Vanstone
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
| | - Olusola F Sotunde
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
| | - Ali Khamessan
- Quality & Regulatory Affairs, Europharm International Canada Inc., Montréal, Québec, Canada
| | - Shu Q Wei
- Quebec National Institute of Public Health (INSPQ), Montréal, Québec, Canada
| | - Dayre McNally
- Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, Ontario, Canada
| | - Frank Rauch
- Shriners Hospital for Children, Montréal, Québec, Canada
| | - Glenville Jones
- School of Medicine, Department of Biomedical and Molecular Sciences, Queen's University, Kingston, Ontario, Canada
| | - Sarah Kimmins
- Animal Sciences, Faculty of Agricultural & Environmental Sciences, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
| | - Hope A Weiler
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
- Nutrition Research Division, Bureau of Nutritional Sciences, Food Directorate, Health Products and Food Branch, Health Canada, Ottawa, Ontario, Canada
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12
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Bennour I, Haroun N, Sicard F, Mounien L, Landrier JF. Vitamin D and Obesity/Adiposity—A Brief Overview of Recent Studies. Nutrients 2022; 14:nu14102049. [PMID: 35631190 PMCID: PMC9143180 DOI: 10.3390/nu14102049] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 05/10/2022] [Accepted: 05/11/2022] [Indexed: 12/12/2022] Open
Abstract
Observational studies classically find an inverse relationship between human plasma 25-hydroxyvitamin D concentration and obesity. However, interventional and genetic studies have failed to provide clear conclusions on the causal effect of vitamin D on obesity/adiposity. Likewise, vitamin D supplementation in obese rodents has mostly failed to improve obesity parameters, whereas several lines of evidence in rodents and prospective studies in humans point to a preventive effect of vitamin D supplementation on the onset of obesity. Recent studies investigating the impact of maternal vitamin D deficiency in women and in rodent models on adipose tissue biology programming in offspring further support a preventive metabolically driven effect of vitamin D sufficiency. The aim of this review is to summarize the state of the knowledge on the relationship between vitamin D and obesity/adiposity in humans and in rodents and the impact of maternal vitamin D deficiency on the metabolic trajectory of the offspring.
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Affiliation(s)
- Imene Bennour
- Aix-Marseille Université, C2VN, INRAE, INSERM, 13000 Marseille, France; (I.B.); (N.H.); (F.S.); (L.M.)
| | - Nicole Haroun
- Aix-Marseille Université, C2VN, INRAE, INSERM, 13000 Marseille, France; (I.B.); (N.H.); (F.S.); (L.M.)
| | - Flavie Sicard
- Aix-Marseille Université, C2VN, INRAE, INSERM, 13000 Marseille, France; (I.B.); (N.H.); (F.S.); (L.M.)
- PhenoMARS Aix-Marseille Technology Platform, CriBiom, 13000 Marseille, France
| | - Lourdes Mounien
- Aix-Marseille Université, C2VN, INRAE, INSERM, 13000 Marseille, France; (I.B.); (N.H.); (F.S.); (L.M.)
- PhenoMARS Aix-Marseille Technology Platform, CriBiom, 13000 Marseille, France
| | - Jean-François Landrier
- Aix-Marseille Université, C2VN, INRAE, INSERM, 13000 Marseille, France; (I.B.); (N.H.); (F.S.); (L.M.)
- PhenoMARS Aix-Marseille Technology Platform, CriBiom, 13000 Marseille, France
- Correspondence: ; Tel.: +33-4-9129-4275
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13
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Razaghi M, Gharibeh N, Vanstone CA, Sotunde OF, Wei SQ, McNally D, Rauch F, Jones G, Weiler HA. Maternal excess adiposity and serum 25-hydroxyvitamin D < 50 nmol/L are associated with elevated whole body fat mass in healthy breastfed neonates. BMC Pregnancy Childbirth 2022; 22:83. [PMID: 35093026 PMCID: PMC8801116 DOI: 10.1186/s12884-022-04403-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Accepted: 01/11/2022] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Vitamin D status of pregnant women is associated with body composition of the offspring. The objective of this study was to assess whether the association between maternal vitamin D status and neonatal adiposity is modified by maternal adiposity preconception. METHODS Healthy mothers and their term appropriate weight for gestational age (AGA) infants (n = 142; 59% male, Greater Montreal, March 2016-2019) were studied at birth and 1 month postpartum (2-6 weeks). Newborn (24-36 h) serum was collected to measure total 25-hydroxyvitamin D [25(OH)D] (immunoassay); maternal pre-pregnancy BMI was obtained from the medical record. Anthropometry, body composition (dual-energy X-ray absorptiometry) and serum 25(OH)D were measured at 2-6 weeks postpartum in mothers and infants. Mothers were grouped into 4 categories based on their vitamin D status (sufficient 25(OH)D ≥ 50 nmol/L vs. at risk of being insufficient < 50 nmol/L) and pre-pregnancy BMI (< 25 vs. ≥25 kg/m2): insufficient-recommended weight (I-RW, n = 24); insufficient-overweight/obese (I-OW/O, n = 21); sufficient-recommended weight (S-RW, n = 69); and sufficient-overweight/obese (S-OW/O, n = 28). Partial correlation and linear fixed effects model were used while adjusting for covariates. RESULTS At birth, infant serum 25(OH)D mean concentrations were below 50 nmol/L, the cut-point for sufficiency, for both maternal pre-pregnancy BMI categories; 47.8 [95%CI: 43.8, 51.9] nmol/L if BMI < 25 kg/m2 and 38.1 [95%CI: 33.5, 42.7] nmol/L if BMI ≥25 kg/m2. Infant serum 25(OH)D concentrations at birth (r = 0.77; P < 0.0001) and 1 month (r = 0.59, P < 0.0001) were positively correlated with maternal postpartum serum 25(OH)D concentrations. Maternal serum 25(OH)D concentration was weakly correlated with maternal percent whole body fat mass (r = - 0.26, P = 0.002). Infants of mothers in I-OW/O had higher fat mass versus those of mothers in S-OW/O (914.0 [95%CI: 766.4, 1061.6] vs. 780.7 [95%CI: 659.3, 902.0] g; effect size [Hedges' g: 0.42]; P = 0.04 adjusting for covariates) with magnitude of difference of 220.4 g or ~ 28% difference. CONCLUSIONS Maternal and neonatal vitamin D status are positively correlated. In this study, maternal adiposity and serum 25(OH)D < 50 nmol/L are dual exposures for neonatal adiposity. These findings reinforce the importance of vitamin D supplementation early in infancy irrespective of vitamin D stores acquired in utero and maternal weight status.
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Affiliation(s)
- Maryam Razaghi
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
| | - Nathalie Gharibeh
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
| | - Catherine A Vanstone
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
| | - Olusola F Sotunde
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada
| | - Shu Qin Wei
- Institut national de santé publique du Québec, Montréal, Québec, Canada
| | - Dayre McNally
- Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, Ontario, Canada
| | - Frank Rauch
- Shriners Hospital for Children, Montréal, Québec, Canada
| | - Glenville Jones
- Department of Biomedical and Molecular Sciences, Queen's University, Kingston, Ontario, Canada
| | - Hope A Weiler
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, Québec, Canada.
- Nutrition Research Division, Bureau of Nutritional Sciences, Food Directorate, Health Products and Food Branch, Health Canada, 251 Sir Frederick Banting Driveway, Room E338, Ottawa, Ontario, K1A 0K9, Canada.
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14
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AlAnouti F, Ahmad AS, Wareth LA, Dhaheri AA, Oulhaj A, Junaibi AA, Naeemi AA, Hamiz AA, Hosani AA, Zaabi EA, Mezhal F, Maskari FA, Alsafar H, Yaaqoub J, Bastaki MA, Houqani MA, Oumeziane N, Juber NF, Sherman S, Shah SM, Alsharid T, Zaabi TA, Loney T, Mahmeed WA, Abdulle A, Ali R. Associations between serum 25-hydroxyvitamin D, body mass index and body fat composition among Emirati population: Results from the UAE healthy future study. Front Endocrinol (Lausanne) 2022; 13:954300. [PMID: 36299461 PMCID: PMC9589411 DOI: 10.3389/fendo.2022.954300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 09/23/2022] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION Vitamin D deficiency and insufficiency are highly prevalent among several populations across the globe. Numerous studies have shown a significant correlation between body-mass-index (BMI) and Vitamin D status, however, some results differed according to ethnicity. Despite the abundance of sunshine throughout the year, vitamin D deficiency is prominent in the United Arab Emirates (UAE). In this study, we analyzed the UAE Healthy Future Study (UAEHFS) pilot data to investigate the association between serum 25-hydroxyvitamin D (25(OH)D) and % body fat (BF) composition as well as BMI. MATERIAL AND METHODS Data from a total of 399 Emirati men and women aged ≥ 18 years were analyzed. Serum 25(OH)D and standard measures of weight and height were included in the analyses. Vitamin D deficiency was defined as serum 25(OH)D concentration<20 ng/ml. Multivariate quantile regression models were performed to explore the relationship between serum 25(OH)D levels and % BF composition and BMI correspondingly. RESULTS There were 281 (70.4%) males and 118 (29.6%) females included in this study. More than half of the study participants had vitamin D insufficiency (52.4%), and nearly a third had vitamin D deficiency (30.3%); while only 17.3% had optimal levels. A statistically significant negative association between serum 25(OH) D levels and % BF composition was observed at intermediate percentiles while a statistically significant negative association between serum 25(OH)D and BMI was only observed at the median (50th percentile). CONCLUSION The study findings support the association between low serum 25(OH) D levels (low vitamin D status) and high % BF composition and high BMI among adult Emiratis. Further longitudinal data from the prospective UAEHFS could better elucidate the relationship between serum 25(OH) D levels, % BF composition, and BMI in the context of various health outcomes among this population.
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Affiliation(s)
- Fatme AlAnouti
- College of Natural and Health Sciences, Zayed University, Abu Dhabi, United Arab Emirates
- *Correspondence: Fatme Al Anouti,
| | - Amar Sabri Ahmad
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Laila Abdel Wareth
- Pathology and Laboratory Medicine Institute, Cleveland Clinic Abi Dhabi, Abu Dhabi, United Arab Emirates
| | - Ayesha Al Dhaheri
- Department of Nutrition and Health, College of Medicine and Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates
| | - Abderrahim Oulhaj
- Department of Epidemiology and Public Health, College of Medicine and Health Sciences, Khalifa University of Sciences and Technology, Abu Dhabi, United Arab Emirates
| | - Abdulla Al Junaibi
- Department of Pediatrics, Zayed Military Hospital, Abu Dhabi, United Arab Emirates
| | - Abdullah Al Naeemi
- Department of Cardiology, Zayed Military Hospital, Abu Dhabi, United Arab Emirates
| | - Aisha Al Hamiz
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Ayesha Al Hosani
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Eiman Al Zaabi
- Department of Pathology, Sheikh Khalifa Medical City, Zayed Military Hospital, Abu Dhabi, United Arab Emirates
| | - Fatima Mezhal
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Fatma Al Maskari
- Institute of Public Health, College of Medicine and Health Sciences, United Arab University, Abu Dhabi, United Arab Emirates
- College of Medicine, Zayed Center for Health Sciences, United Arab Emirates University, Abu Dhabi, United Arab Emirates
| | - Habiba Alsafar
- Center for Biotechnology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
- Department of Genetics and Molecular Biology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
- Department of Biomedical Engineering, Khalifa University of Science and Technology, Zayed Military Hospital, Abu Dhabi, United Arab Emirates
| | - Jamila Yaaqoub
- Abu Dhabi Police Health Service, Zayed Military Hospital, Abu Dhabi, United Arab Emirates
| | - Marina Al Bastaki
- Abu Dhabi Blood Bank Services, Abu Dhabi Health Services Company, SEHA, Abu Dhabi, United Arab Emirates
| | - Mohammed Al Houqani
- Department of Medicine, College of Medicine and Health Sciences, United Arab University, Abu Dhabi, United Arab Emirates
| | - Naima Oumeziane
- Abu Dhabi Blood Bank Services, Abu Dhabi Health Services Company, SEHA, Abu Dhabi, United Arab Emirates
| | - Nirmin F. Juber
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Scott Sherman
- Department of Population Health, New York University School of Medicine, New York, New York, NY, United States
| | - Syed M. Shah
- Institute of Public Health, College of Medicine and Health Sciences, United Arab University, Abu Dhabi, United Arab Emirates
| | - Teeb Alsharid
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Thekra Al Zaabi
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Tom Loney
- College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Zayed Military Hospital, Dubai, United Arab Emirates
| | - Wael Al Mahmeed
- Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Abdishakur Abdulle
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Raghib Ali
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
- Medical Research Council, MRC Epidemiology Unit, University of Cambridge, Cambridge, United Kingdom
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15
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Weiler HA, Vanstone CA, Razaghi M, Gharibeh N, Patel S, Wei SQ, McNally D. Disparities in Vitamin D Status of Newborn Infants from a Diverse Sociodemographic Population in Montreal, Canada. J Nutr 2021; 152:255-268. [PMID: 34612495 PMCID: PMC8754562 DOI: 10.1093/jn/nxab344] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 09/02/2021] [Accepted: 09/17/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Vitamin D status at birth is reliant on maternal-fetal transfer of vitamin D during gestation. OBJECTIVES We aimed to examine the vitamin D status of newborn infants in a diverse population and to subsequently identify the modifiable correlates of vitamin D status. METHODS In this cross-sectional study, healthy mother-infant dyads (n = 1035) were recruited within 36 h after term delivery (March 2016-March 2019). Demographic and lifestyle factors were surveyed. Newborn serum 25-hydroxyvitamin D [25(OH)D] was measured (standardized chemiluminescence immunoassay) and categorized as deficient [serum 25(OH)D <30 nmol/L] or adequate (≥40 nmol/L). Serum 25(OH)D was compared among categories of maternal characteristics using ANOVA; each characteristic was tested in a separate model. Subgroups (use of multivitamins preconception and continued in pregnancy compared with during pregnancy only) were matched (n = 352/group) for maternal factors (ancestry, age, income, education, parity, and prepregnancy BMI) using propensity scores; logistic regression models were generated for odds of deficiency or adequacy. RESULTS Infants' mean serum 25(OH)D was 45.9 nmol/L (95% CI: 44.7, 47.0 nmol/L) (n = 1035), with 20.8% (95% CI: 18.3%, 23.2%) deficient and 60.7% (95% CI: 55.2%, 66.2%) adequate. Deficiency prevalence ranged from 14.6% of white infants to 41.7% of black infants. Serum 25(OH)D was higher (P < 0.0001) in infants of mothers with higher income, BMI < 25 kg/m2, exercise and sun exposure in pregnancy, and use of multivitamins preconception. In the matched-subgroup analysis, multivitamin supplementation preconception plus during pregnancy relative to only during pregnancy was associated with lower odds for vitamin D deficiency (ORadj: 0.55; 95% CI: 0.36, 0.86) and higher odds for adequate vitamin D status (ORadj: 1.47; 95% CI: 1.04, 2.07). CONCLUSIONS In this study most newborn infants had adequate vitamin D status, yet one-fifth were vitamin D deficient with disparities between population groups. Guidelines for a healthy pregnancy recommend maternal use of multivitamins preconception and continuing in pregnancy. An emphasis on preconception use may help to achieve adequate neonatal vitamin D status.This trial was registered at clinicaltrials.gov as NCT02563015.
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Affiliation(s)
| | - Catherine A Vanstone
- School of Human Nutrition, McGill University, Ste Anne de Bellevue, Québec, Canada
| | - Maryam Razaghi
- School of Human Nutrition, McGill University, Ste Anne de Bellevue, Québec, Canada
| | - Nathalie Gharibeh
- School of Human Nutrition, McGill University, Ste Anne de Bellevue, Québec, Canada
| | - Sharina Patel
- School of Human Nutrition, McGill University, Ste Anne de Bellevue, Québec, Canada
| | - Shu Q Wei
- Québec National Institute of Public Health, Montréal, Québec, Canada
| | - Dayre McNally
- Division of Critical Care, Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
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16
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Tuddenham C, Greaves RF, Rajapaksa AE, Wark JD, Zakaria R. Detection of Vitamin D Metabolites in Breast Milk: Perspectives and challenges for measurement by Liquid Chromatography Tandem-Mass Spectrometry. Clin Biochem 2021; 97:1-10. [PMID: 34419456 DOI: 10.1016/j.clinbiochem.2021.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 08/09/2021] [Accepted: 08/17/2021] [Indexed: 11/19/2022]
Abstract
Breast milk is an emerging matrix for vitamin D assessment of breastfed infants and their mothers. It is considered a more reliable indicator of infant intake than the assessment of maternal circulating vitamin D. With the improved sensitivity of mass spectrometry-based technologies, this method principle has been the recent mainstay for the quantitation of various vitamin D metabolites in breast milk for population-based clinical trials. There are still several areas across the total testing process (pre-analytical, analytical and post-analytical) to be defined and harmonised to translate breast milk vitamin D measurement by liquid chromatography-tandem mass spectrometry (LC-MS/MS) from population-based research to routine clinical use and public health applications. Pre-analytically, the determination of the best form of vitamin D to measure in breast milk requires more evidence. Analytically, standardisation of the methods to allow for comparability of results is required. Post analytically, breast milk vitamin D decision limits are needed to turn the individual numerical outputs into clinically meaningful results. This review aims to synthesise the current evidence and utility of measurement of breast milk vitamin D by LC-MS/MS and to lead a future discussion on best practices to allow for its clinical utility beyond its current research-based use.
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Affiliation(s)
- Carlie Tuddenham
- School of Health and Biomedical Sciences, RMIT University, Victoria, Australia; Sonic Healthcare, Melbourne Pathology, Victoria, Australia
| | - Ronda F Greaves
- School of Health and Biomedical Sciences, RMIT University, Victoria, Australia; Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Victoria, Australia; Department of Paediatrics, University of Melbourne, Victoria Australia; Emerging Technologies Division, International Federation of Clinical Chemistry and Laboratory Medicine, Milan, Italy
| | - Anushi E Rajapaksa
- Department of Paediatrics, University of Melbourne, Victoria Australia; New Vaccines, Murdoch Children's Research Institute, Parkville, VIC, Australia; Think Project Global, Clayton, VIC, Australia; The Royal Children's Hospital, Parkville, VIC, Australia; The Royal Womens's Hospital, Parkville, VIC, Australia
| | - John D Wark
- Royal Melbourne Hospital Department of Medicine, University of Melbourne, Bone and Mineral Medicine and Department of Endocrinology and Diabetes, Royal Melbourne Hospital, Australia
| | - Rosita Zakaria
- School of Health and Biomedical Sciences, RMIT University, Victoria, Australia; Murdoch Children's Research Institute, Victoria, Australia.
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