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Bertin B, Foligne B, Ley D, Lesage J, Beghin L, Morcel J, Gottrand F, Hermann E. An Overview of the Influence of Breastfeeding on the Development of Inflammatory Bowel Disease. Nutrients 2023; 15:5103. [PMID: 38140362 PMCID: PMC10745409 DOI: 10.3390/nu15245103] [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: 11/22/2023] [Revised: 12/08/2023] [Accepted: 12/09/2023] [Indexed: 12/24/2023] Open
Abstract
The first 1000 days of life is a critical period that contributes significantly to the programming of an individual's future health. Among the many changes that occur during this period early in life, there is growing evidence that the establishment of healthy gut microbiota plays an important role in the prevention of both short- and long-term health problems. Numerous publications suggest that the quality of the gut microbiota colonisation depends on several dietary factors, including breastfeeding. In this respect, a relationship between breastfeeding and the risk of inflammatory bowel disease (IBD) has been suggested. IBDs are chronic intestinal diseases, and perinatal factors may be partly responsible for their onset. We review the existence of links between breastfeeding and IBD based on experimental and clinical studies. Overall, despite encouraging experimental data in rodents, the association between breastfeeding and the development of IBD remains controversial in humans, partly due to the considerable heterogeneity between clinical studies. The duration of exclusive breastfeeding is probably decisive for its lasting effect on IBD. Thus, specific improvements in our knowledge could support dietary interventions targeting the gut microbiome, such as the early use of prebiotics, probiotics or postbiotics, in order to prevent the disease.
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Affiliation(s)
- Benjamin Bertin
- Univ. Lille, Inserm, CHU Lille, U1286-INFINITE-Institute for Translational Research in Inflammation, F-59000 Lille, France; (B.B.); (B.F.); (D.L.); (J.L.); (L.B.); (J.M.); (F.G.)
| | - Benoit Foligne
- Univ. Lille, Inserm, CHU Lille, U1286-INFINITE-Institute for Translational Research in Inflammation, F-59000 Lille, France; (B.B.); (B.F.); (D.L.); (J.L.); (L.B.); (J.M.); (F.G.)
| | - Delphine Ley
- Univ. Lille, Inserm, CHU Lille, U1286-INFINITE-Institute for Translational Research in Inflammation, F-59000 Lille, France; (B.B.); (B.F.); (D.L.); (J.L.); (L.B.); (J.M.); (F.G.)
| | - Jean Lesage
- Univ. Lille, Inserm, CHU Lille, U1286-INFINITE-Institute for Translational Research in Inflammation, F-59000 Lille, France; (B.B.); (B.F.); (D.L.); (J.L.); (L.B.); (J.M.); (F.G.)
| | - Laurent Beghin
- Univ. Lille, Inserm, CHU Lille, U1286-INFINITE-Institute for Translational Research in Inflammation, F-59000 Lille, France; (B.B.); (B.F.); (D.L.); (J.L.); (L.B.); (J.M.); (F.G.)
- Univ. Lille, Inserm, CHU Lille, CIC-1403 Inserm-CHU, F-59000 Lille, France
| | - Jules Morcel
- Univ. Lille, Inserm, CHU Lille, U1286-INFINITE-Institute for Translational Research in Inflammation, F-59000 Lille, France; (B.B.); (B.F.); (D.L.); (J.L.); (L.B.); (J.M.); (F.G.)
- Univ. Lille, Inserm, CHU Lille, CIC-1403 Inserm-CHU, F-59000 Lille, France
| | - Frédéric Gottrand
- Univ. Lille, Inserm, CHU Lille, U1286-INFINITE-Institute for Translational Research in Inflammation, F-59000 Lille, France; (B.B.); (B.F.); (D.L.); (J.L.); (L.B.); (J.M.); (F.G.)
- Univ. Lille, Inserm, CHU Lille, CIC-1403 Inserm-CHU, F-59000 Lille, France
| | - Emmanuel Hermann
- Univ. Lille, Inserm, CHU Lille, U1286-INFINITE-Institute for Translational Research in Inflammation, F-59000 Lille, France; (B.B.); (B.F.); (D.L.); (J.L.); (L.B.); (J.M.); (F.G.)
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Understanding the importance of the early-life period for adult health: a systematic review. J Dev Orig Health Dis 2023; 14:166-174. [PMID: 36345774 DOI: 10.1017/s2040174422000605] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Evidence clearly indicates that the nutritional and non-nutritional environment and level of physical activity during the early-life period from preconception through infancy has a lifelong impact on the child's health. However this message must be communicated effectively to parents and other stakeholders such as grandparents, health professionals, policymakers and the wider community in order for positive change to occur. This systematic review explores how both awareness and understanding of the long-term effects of the early-life environment have been measured in various populations and whether any patterns are evident. Ten articles were retrieved via a search of Embase, Medline and Scopus databases for peer-reviewed studies designed to assess participants' knowledge of the links between early-life exposures and adult health. Eligible articles spanned a wide range of countries, population groups and research methods. Three common themes were identified using thematic analysis: 1. a tendency for researchers to conflate participant understanding of the issue (the WHY) with a knowledge of key phrases and nutrition guidelines (the WHAT); 2. bias in both researchers and participants towards short-term thinking due to difficulty conceptualising long-term risk; and 3. challenges in comprehending the complexity of the evidence resulting in oversimplification and the overemphasis of maternal factors. Taken together these findings underscore the importance of a multi-level, whole-of-society approach to communicating the evidence, with the goal of influencing policy decisions as well as building a foundation of community support for parents and prospective parents to create a healthy early-life environment for the long-term wellbeing of all.
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Perinatal Fat-Diets Increased Angiotensin II-Mediated Ca 2+ through PKC-L-Type Calcium Channel Axis in Resistance Arteries via Agtr1a-Prkcb Gene Methylation. Nutrients 2023; 15:nu15010245. [PMID: 36615902 PMCID: PMC9824013 DOI: 10.3390/nu15010245] [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: 12/05/2022] [Revised: 12/21/2022] [Accepted: 12/28/2022] [Indexed: 01/05/2023] Open
Abstract
Perinatal malnutrition affects vascular functions, and calcium is important in vascular regulations. It is unknown whether and how perinatal maternal high-fat diets (MHF)-mediated vascular dysfunction occurs via the angiotensin-PKC-L-type-calcium-channels (LTCC) axis. This study determined angiotensin II (AII) roles in the PKC-LTCC axis in controlling calcium influx in the arteries of offspring after perinatal MHF. Mesenteric arteries (MA) and smooth muscle cells (SMCs) from 5-month-old offspring rats were studied using physiological, ion channel, molecular, and epigenetic analysis. Pressor responses to AII were significantly increased in the free-moving MHF offspring rats. In cell experiments, MA-SMC proliferation was enhanced, and associated with thicker vascular wall in the obese offspring. Imaging analysis showed increase of fluorescence Ca2+ intensity in the SMCs of the MHF group. Angiotensin II receptor (AT1R)-mediated PKC-LTCC axis in vasoconstrictions was altered by perinatal MHF via reduced DNA methylation at specific CpG sites of Agtr1a and Prkcb gene promoters at the transcription level. Accordingly, mRNA and protein expression of AT1R and PKCβ in the offspring MA were increased, contributing to enhanced Ca2+ currents and vascular tone. The results showed that DNA methylation resulted in perinatal MHF-induced vascular disorders via altered AT1-PKC-LTCC pathway in resistance arteries of the offspring, providing new insights into the pathogenesis and early prevention/treatments for hypertension in developmental origins.
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Freitas RGBON, Vasques ACJ, Fernandes GR, Ribeiro FB, Solar I, Barbosa MG, Almeida-Pititto B, Geloneze B, Ferreira SRG. Gestational weight gain and visceral adiposity in adult offspring: Is there a link with the fecal abundance of Acidaminococcus genus? Eur J Clin Nutr 2022; 76:1705-1712. [PMID: 35906333 DOI: 10.1038/s41430-022-01182-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 07/05/2022] [Accepted: 07/11/2022] [Indexed: 11/08/2022]
Abstract
Intrauterine environment can influence the offspring's body adiposity whose distribution affect the cardiometabolic risk. Underlying mechanisms may involve the gut microbiome. We investigated associations of gestational weight gain with the adult offspring's gut microbiota, body adiposity and related parameters in participants of the Nutritionists' Health Study. METHODS This cross-sectional analysis included 114 women who had early life and clinical data, body composition, and biological samples collected. The structure of fecal microbiota was analyzed targeting the V4 region of the 16 S rRNA gene. Beta diversity was calculated by PCoA and PERMANOVA used to test the impact of categorical variables into the diversity. Bacterial clusters were identified based on the Jensen-Shannon divergence matrix and Calinski-Harabasz index. Correlations were tested by Spearman coefficient. RESULTS Median age was 28 (IQR 24-31) years and BMI 24.5 (IQR 21.4-28.0) kg/m2. Fifty-eight participants were assigned to a profile driven by Prevotella and 56 to another driven by Blautia. Visceral adipose tissue was correlated to abundance of Acidaminococcus genus considering the entire sample (r = 0.37; p < 0.001) and the profiles (Blautia: r = 0.35, p = 0.009, and Prevotella: r = 0.38, p = 0.006). In Blautia-driven profile, the same genus was also correlated to maternal gestational weight gain (r = 0.38, p = 0.006). CONCLUSIONS Association of Acidaminococcus with gestational weight gain could reinforce the relevance with mothers' nutritional status for gut colonization at the beginning of life. Whether Acidaminococcus abundance could be a marker for central distribution of adiposity in young women requires further investigation.
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Affiliation(s)
- R G B O N Freitas
- Department of Epidemiology, School of Public Health, University of São Paulo, São Paulo, Brazil
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences - University of Campinas, São Paulo, Brazil
| | - A C J Vasques
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences - University of Campinas, São Paulo, Brazil
- School of Applied Sciences - University of Campinas, São Paulo, Brazil
| | - G R Fernandes
- Oswaldo Cruz Foundation, Belo Horizonte, São Paulo, Brazil
| | - F B Ribeiro
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences - University of Campinas, São Paulo, Brazil
| | - I Solar
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences - University of Campinas, São Paulo, Brazil
- School of Applied Sciences - University of Campinas, São Paulo, Brazil
| | - M G Barbosa
- School of Applied Sciences - University of Campinas, São Paulo, Brazil
| | - B Almeida-Pititto
- Department of Preventive Medicine, Federal University of São Paulo, São Paulo, Brazil
| | - B Geloneze
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences - University of Campinas, São Paulo, Brazil
- Obesity and Comorbidities Research Center, University of Campinas, São Paulo, Brazil
| | - S R G Ferreira
- Department of Epidemiology, School of Public Health, University of São Paulo, São Paulo, Brazil.
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Lin J, Gu W, Huang H. Effects of Paternal Obesity on Fetal Development and Pregnancy Complications: A Prospective Clinical Cohort Study. Front Endocrinol (Lausanne) 2022; 13:826665. [PMID: 35360083 PMCID: PMC8963983 DOI: 10.3389/fendo.2022.826665] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 02/10/2022] [Indexed: 11/13/2022] Open
Abstract
Objectives To evaluate the association between paternal obesity and fetal development and pregnancy complications. Study Design This prospective cohort clinical trial analyzed data from 7683 women with singleton pregnancies. All study subjects were sequentially divided into four groups based on paternal BMI. We compared the differences in fetal growth and pregnancy complications between different paternal BMI groups by univariate logistic regression and independent t-test. Finally, the independent predictors of SGA and macrosomia were determined. Results The incidences of preeclampsia, cesarean section, SGA, macrosomia, and postpartum hemorrhage in the paternal obesity group were significantly higher than the normal BMI group. With the increase of paternal BMI, fetal ultrasound measurement parameter, neonatal and placental weight showed an increasing trend (trend P < 0.05). However, these differences disappeared in the obese group. The test for interaction showed the effect of paternal obesity on SGA and macrosomia was significantly affected by maternal obesity. We also found paternal obesity was an independent predictor of both SGA and macrosomia. Based on the above results, we plotted the Nomograms for clinical prediction. Conclusion Paternal obesity can affect fetal growth parameters and placental development, which has an adverse impact on pregnancy outcomes. Optimizing the paternal BMI will help improve the health of the next generation.
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Affiliation(s)
- Jing Lin
- International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China
| | - Wei Gu
- International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China
| | - Hefeng Huang
- International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China
- Obstetrics and Gynecology Hospital, Fudan University, Shanghai, China
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Wiechers C, Avellina V, Luger B, Böckmann K, Minarski M, Maas C, Bernhard W, Poets CF, Franz AR. Body Composition of Preterm Infants following Rapid Transition to Enteral Feeding. Neonatology 2022; 119:246-254. [PMID: 35038714 DOI: 10.1159/000521032] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 11/12/2021] [Indexed: 11/19/2022]
Abstract
OBJECTIVE This study aimed to evaluate body composition at the time of hospital discharge in very preterm infants following rapid transition to full enteral feeding. STUDY DESIGN We conducted a prospective, observational, cross-sectional study and included 105 preterm infants <32 gestational age or birth weight <1,500 g, born between April 2015 and December 2020, following rapid transition to full enteral feeding (≥140 mL/kg/day). Fat mass/total body mass (BF%) and fat-free mass (FFM) were measured at the time of hospital discharge using air displacement plethysmography. RESULTS Median and interquartile range (Q1-Q3) of gestational age at birth (GA) was 27.3 (26.1-28.7) weeks and birth weight 845 (687-990) g. Time to reach full enteral feeding was 5 (5-7) days. At 37.6 weeks (36.1-39.0) postmenstrual age (PMA), BF% was 17.0% (14.9-19.8) and FFM 2,161 g (1,966-2,432). BF% was not associated with GA, and not different between small and appropriate for gestational age infants. FFM was significantly lower in infants born small for gestational age. CONCLUSIONS Following rapid transition to full enteral feeding, FFM and BF% at discharge were similar to other preterm populations. BF% and FFM were not associated with GA at birth but with PMA at measurement. FFM was lower and BF% higher compared to term infants at birth, suggesting diminished parenchymal growth in preterm infants. Continued monitoring of body composition, metabolic health, and neurological development is needed to study long-term effects.
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Affiliation(s)
- Cornelia Wiechers
- Department of Neonatology, University Children's Hospital, Eberhard Karls University, Tübingen, Germany
| | - Vanessa Avellina
- Department of Neonatology, University Children's Hospital, Eberhard Karls University, Tübingen, Germany
| | - Beate Luger
- Department of Neonatology, University Children's Hospital, Eberhard Karls University, Tübingen, Germany
| | - Katrin Böckmann
- Department of Neonatology, University Children's Hospital, Eberhard Karls University, Tübingen, Germany
| | - Michaela Minarski
- Department of Neonatology, University Children's Hospital, Eberhard Karls University, Tübingen, Germany
| | - Christoph Maas
- Department of Neonatology, University Children's Hospital, Eberhard Karls University, Tübingen, Germany
| | - Wolfgang Bernhard
- Department of Neonatology, University Children's Hospital, Eberhard Karls University, Tübingen, Germany
| | - Christian F Poets
- Department of Neonatology, University Children's Hospital, Eberhard Karls University, Tübingen, Germany
| | - Axel R Franz
- Department of Neonatology, University Children's Hospital, Eberhard Karls University, Tübingen, Germany.,Center for Pediatric Clinical Studies, University Children`s Hospital, Eberhard Karls University, Tübingen, Germany
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Scher MS. Neurologic Sequelae Associated with Hypertensive Disorders of Pregnancy. CHILDREN (BASEL, SWITZERLAND) 2021; 8:945. [PMID: 34828658 PMCID: PMC8617864 DOI: 10.3390/children8110945] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 10/05/2021] [Accepted: 10/13/2021] [Indexed: 11/23/2022]
Abstract
Hypertensive disorders of pregnancy (HDP) contribute to adverse gene-environment interactions prior to conception and continue throughout pregnancy. Embryonic/fetal brain disorders occur from interactions between genetic susceptibilities interacting with acquired diseases or conditions affecting the maternal/placental fetal (MPF) triad. Trimester-specific pathophysiological mechanisms, such as maternal immune activation and ischemic placental syndrome, contribute to adverse peripartum, neonatal and childhood outcomes. Two diagnostic approaches provide timelier diagnoses over the first 1000 days from conception until two years of age. Horizontal analyses assess the maturation of the triad, neonate and child. Vertical analyses consider systems-biology from genetic, molecular, cellular, tissue through organ networks during each developmental niche. Disease expressions associated with HDP have cumulative adverse effects across the lifespan when subjected to subsequent adverse events. Critical/sensitive periods of developmental neuroplasticity over the first 1000 days are more likely to result in permanent sequelae. Novel diagnostic approaches, beginning during pre-conception, will facilitate the development of effective preventive, rescue and reparative neurotherapeutic strategies in response to HDP-related trimester-specific disease pathways. Public health policies require the inclusion of women's health advocacy during and beyond their reproductive years to reduce sequelae experienced by mothers and their offspring. A lower global burden of neurologic disease from HDP will benefit future generations.
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Affiliation(s)
- Mark S. Scher
- Pediatrics and Neurology, Rainbow Babies and Children’s Hospital, Case Western Reserve University School of Medicine, Cleveland, OH 44106, USA;
- Department of Pediatrics, Division of Pediatric Neurology Fetal/Neonatal Neurology Program, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA
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Thomason ME, Hect JL, Waller R, Curtin P. Interactive relations between maternal prenatal stress, fetal brain connectivity, and gestational age at delivery. Neuropsychopharmacology 2021; 46:1839-1847. [PMID: 34188185 PMCID: PMC8357800 DOI: 10.1038/s41386-021-01066-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 06/03/2021] [Accepted: 06/08/2021] [Indexed: 12/15/2022]
Abstract
Studies reporting significant associations between maternal prenatal stress and child outcomes are frequently confounded by correlates of prenatal stress that influence the postnatal rearing environment. The major objective of this study is to identify whether maternal prenatal stress is associated with variation in human brain functional connectivity prior to birth. We utilized fetal fMRI in 118 fetuses [48 female; mean age 32.9 weeks (SD = 3.87)] to evaluate this association and further addressed whether fetal neural differences were related to maternal health behaviors, social support, or birth outcomes. Community detection was used to empirically define networks and enrichment was used to isolate differential within- or between-network connectivity effects. Significance for χ2 enrichment was determined by randomly permuting the subject pairing of fetal brain connectivity and maternal stress values 10,000 times. Mixtures modelling was used to test whether fetal neural differences were related to maternal health behaviors, social support, or birth outcomes. Increased maternal prenatal negative affect/stress was associated with alterations in fetal frontoparietal, striatal, and temporoparietal connectivity (β = 0.82, p < 0.001). Follow-up analysis demonstrated that these associations were stronger in women with better health behaviors, more positive interpersonal support, and lower overall stress (β = 0.16, p = 0.02). Additionally, magnitude of stress-related differences in neural connectivity was marginally correlated with younger gestational age at delivery (β = -0.18, p = 0.05). This is the first evidence that negative affect/stress during pregnancy is reflected in functional network differences in the human brain in utero, and also provides information about how positive interpersonal and health behaviors could mitigate prenatal brain programming.
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Affiliation(s)
- Moriah E Thomason
- Department of Child and Adolescent Psychiatry, New York University Medical Center, New York, NY, USA.
- Department of Population Health, New York University Medical Center, New York, NY, USA.
- Neuroscience Institute, NYU Langone Health, New York, NY, USA.
| | - Jasmine L Hect
- Medical Scientist Training Program, University of Pittsburgh & Carnegie Mellon University, Pittsburgh, PA, USA
| | - Rebecca Waller
- Department of Psychology, University of Pennsylvania, Philadelphia, PA, USA
| | - Paul Curtin
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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Tan ZX, Dong F, Wu LY, Feng YS, Zhang F. The Beneficial Role of Exercise on Treating Alzheimer's Disease by Inhibiting β-Amyloid Peptide. Mol Neurobiol 2021; 58:5890-5906. [PMID: 34415486 DOI: 10.1007/s12035-021-02514-7] [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: 02/10/2021] [Accepted: 08/03/2021] [Indexed: 02/07/2023]
Abstract
Alzheimer's disease (AD) is associated with a very large burden on global healthcare systems. Thus, it is imperative to find effective treatments of the disease. One feature of AD is the accumulation of neurotoxic β-amyloid peptide (Aβ). Aβ induces multiple pathological processes that are deleterious to nerve cells. Despite the development of medications that target the reduction of Aβ to treat AD, none has proven to be effective to date. Non-pharmacological interventions, such as physical exercise, are also being studied. The benefits of exercise on AD are widely recognized. Experimental and clinical studies have been performed to verify the role that exercise plays in reducing Aβ deposition to alleviate AD. This paper reviewed the various mechanisms involved in the exercise-induced reduction of Aβ, including the regulation of amyloid precursor protein cleaved proteases, the glymphatic system, brain-blood transport proteins, degrading enzymes and autophagy, which is beneficial to promote exercise therapy as a means of prevention and treatment of AD and indicates that exercise may provide new therapeutic targets for the treatment of AD.
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Affiliation(s)
- Zi-Xuan Tan
- Department of Rehabilitation Medicine, The Third Hospital of Hebei Medical University, No. 139 Ziqiang Road, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Fang Dong
- Department of Clinical Laboratory Medicine, The Third Hospital of Hebei Medical University, Shijiazhuang, 050051, People's Republic of China
| | - Lin-Yu Wu
- Department of Rehabilitation Medicine, The Third Hospital of Hebei Medical University, No. 139 Ziqiang Road, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Ya-Shuo Feng
- Department of Rehabilitation Medicine, The Third Hospital of Hebei Medical University, No. 139 Ziqiang Road, Shijiazhuang, Hebei, 050051, People's Republic of China
| | - Feng Zhang
- Department of Rehabilitation Medicine, The Third Hospital of Hebei Medical University, No. 139 Ziqiang Road, Shijiazhuang, Hebei, 050051, People's Republic of China. .,Hebei Key Laboratory of Critical Disease Mechanism and Intervention, Shijiazhuang, 050051, People's Republic of China.
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10
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Gilman SE, Hornig M. THE AUTHORS REPLY. Am J Epidemiol 2021; 190:185-186. [PMID: 32567650 PMCID: PMC7784525 DOI: 10.1093/aje/kwaa101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 06/04/2020] [Accepted: 06/10/2020] [Indexed: 11/13/2022] Open
Affiliation(s)
- Stephen E Gilman
- Social and Behavioral Sciences Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD
- Department of Mental Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD
| | - Mady Hornig
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY
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Barbaro J, Masi A, Gilbert M, Nair R, Abdullahi I, Descallar J, Dissanayake C, Eastwood J, Hasan I, Jalaludin B, Karlov L, Khan F, Kohlhoff J, Liaw ST, Lingam R, Mendoza Diaz A, Ong N, Tam CWM, Unwin K, Woolfenden S, Eapen V. A Multistate Trial of an Early Surveillance Program for Autism Within General Practices in Australia. Front Pediatr 2021; 9:640359. [PMID: 33968847 PMCID: PMC8102783 DOI: 10.3389/fped.2021.640359] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 03/12/2021] [Indexed: 11/13/2022] Open
Abstract
Background: The early detection of developmental conditions such as autism is vital to ensure children can access appropriate and timely evidence-based supports, services, and interventions. Children who have undetected developmental conditions early in life are more likely to develop later health, developmental, learning, and behavioral issues, which in turn can have a cumulative effect over the life course. Methods: The current protocol describes a multi-site, cluster randomized control trial comparing a developmental surveillance pathway for autism to usual care, using opportunistic visits to general practitioners (GPs). Units of randomization are GP clinics across two Australian states (New South Wales and Victoria), with thirty clinics within each state, each of which will aim to recruit approximately forty children aged between ~18- and 24-months, for a total of ~2,400 participants. Children will be randomized to two clusters; namely, an autism surveillance pathway (ASP) or surveillance as usual (SaU). The screening process for the ASP arm involves primary and secondary screenings for developmental concerns for autism, using both parent and GP reports and observations. Children in both arms who show signs of developmental concerns for autism will be offered a full developmental assessment by the research team at 24 months of age to determine the efficacy of developmental surveillance in successfully identifying children with autism. Trial Registration: The trial is registered with ANZCTR (ACTRN12619001200178) and reporting of the trial results will be according to recommendations in the CONSORT Statement.
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Affiliation(s)
- Josephine Barbaro
- Olga Tennison Autism Research Centre, School of Psychology and Public Health, College of Science, Health & Engineering, La Trobe University, Bundoora, VIC, Australia.,Cooperative Research Centre for Living With Autism (Autism CRC), The University of Queensland, Indooroopilly, QLD, Australia
| | - Anne Masi
- Cooperative Research Centre for Living With Autism (Autism CRC), The University of Queensland, Indooroopilly, QLD, Australia.,Faculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
| | - Melissa Gilbert
- Olga Tennison Autism Research Centre, School of Psychology and Public Health, College of Science, Health & Engineering, La Trobe University, Bundoora, VIC, Australia
| | - Radhika Nair
- Olga Tennison Autism Research Centre, School of Psychology and Public Health, College of Science, Health & Engineering, La Trobe University, Bundoora, VIC, Australia
| | - Ifrah Abdullahi
- Olga Tennison Autism Research Centre, School of Psychology and Public Health, College of Science, Health & Engineering, La Trobe University, Bundoora, VIC, Australia
| | - Joseph Descallar
- Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia.,South Western Sydney Clinical School, University of New South Wales, Sydney, NSW, Australia
| | - Cheryl Dissanayake
- Olga Tennison Autism Research Centre, School of Psychology and Public Health, College of Science, Health & Engineering, La Trobe University, Bundoora, VIC, Australia.,Cooperative Research Centre for Living With Autism (Autism CRC), The University of Queensland, Indooroopilly, QLD, Australia
| | - John Eastwood
- Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia.,Faculty of Medicine and Health, School of Medicine, University of Sydney, Sydney, NSW, Australia.,Faculty of Medicine, School of Women and Children's Health, University of New South Wales, Sydney, NSW, Australia
| | - Iqbal Hasan
- Faculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
| | - Bin Jalaludin
- Faculty of Medicine, School of Population Health, University of New South Wales, Sydney, NSW, Australia
| | - Lisa Karlov
- Faculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.,Academic Unit of Psychiatry, Infant Child and Adolescent Mental Health Services, South Western Sydney Local Health District, Sydney, NSW, Australia
| | - Feroza Khan
- Faculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
| | - Jane Kohlhoff
- Faculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
| | - S T Liaw
- Faculty of Medicine, School of Population Health, University of New South Wales, Sydney, NSW, Australia
| | - Raghu Lingam
- Population Child Health Research Group, Faculty of Medicine, School of Women's and Children's Health, University of New South Wales, Sydney, NSW, Australia
| | - Antonio Mendoza Diaz
- Faculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.,Academic Unit of Psychiatry, Infant Child and Adolescent Mental Health Services, South Western Sydney Local Health District, Sydney, NSW, Australia
| | - Natalie Ong
- Children's Hospital Westmead Clinical School, University of Sydney, Sydney, NSW, Australia
| | - Chun Wah Michael Tam
- Faculty of Medicine, School of Population Health, University of New South Wales, Sydney, NSW, Australia.,Primary and Integrated Care Unit, South Western Sydney Local Health District, Liverpool, NSW, Australia
| | - Katy Unwin
- Olga Tennison Autism Research Centre, School of Psychology and Public Health, College of Science, Health & Engineering, La Trobe University, Bundoora, VIC, Australia
| | - Sue Woolfenden
- Population Child Health Research Group, Faculty of Medicine, School of Women's and Children's Health, University of New South Wales, Sydney, NSW, Australia
| | - Valsamma Eapen
- Cooperative Research Centre for Living With Autism (Autism CRC), The University of Queensland, Indooroopilly, QLD, Australia.,Faculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.,Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia.,Academic Unit of Psychiatry, Infant Child and Adolescent Mental Health Services, South Western Sydney Local Health District, Sydney, NSW, Australia
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12
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Scher MS. "The First Thousand Days" Define a Fetal/Neonatal Neurology Program. Front Pediatr 2021; 9:683138. [PMID: 34408995 PMCID: PMC8365757 DOI: 10.3389/fped.2021.683138] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 05/27/2021] [Indexed: 01/11/2023] Open
Abstract
Gene-environment interactions begin at conception to influence maternal/placental/fetal triads, neonates, and children with short- and long-term effects on brain development. Life-long developmental neuroplasticity more likely results during critical/sensitive periods of brain maturation over these first 1,000 days. A fetal/neonatal program (FNNP) applying this perspective better identifies trimester-specific mechanisms affecting the maternal/placental/fetal (MPF) triad, expressed as brain malformations and destructive lesions. Maladaptive MPF triad interactions impair progenitor neuronal/glial populations within transient embryonic/fetal brain structures by processes such as maternal immune activation. Destructive fetal brain lesions later in pregnancy result from ischemic placental syndromes associated with the great obstetrical syndromes. Trimester-specific MPF triad diseases may negatively impact labor and delivery outcomes. Neonatal neurocritical care addresses the symptomatic minority who express the great neonatal neurological syndromes: encephalopathy, seizures, stroke, and encephalopathy of prematurity. The asymptomatic majority present with neurologic disorders before 2 years of age without prior detection. The developmental principle of ontogenetic adaptation helps guide the diagnostic process during the first 1,000 days to identify more phenotypes using systems-biology analyses. This strategy will foster innovative interdisciplinary diagnostic/therapeutic pathways, educational curricula, and research agenda among multiple FNNP. Effective early-life diagnostic/therapeutic programs will help reduce neurologic disease burden across the lifespan and successive generations.
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Affiliation(s)
- Mark S Scher
- Division of Pediatric Neurology, Department of Pediatrics, Fetal/Neonatal Neurology Program, Emeritus Scholar Tenured Full Professor in Pediatrics and Neurology, Case Western Reserve University School of Medicine, Cleveland, OH, United States
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Pre-pregnancy BMI is associated with offspring body composition in adulthood before adiposity-related disorders: a retrospective cohort. Public Health Nutr 2020; 24:1296-1303. [PMID: 33357251 DOI: 10.1017/s1368980020005285] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
OBJECTIVE To investigate the association between maternal pre-pregnancy BMI and offspring body composition in adulthood. DESIGN Retrospective cohort. Undergraduates of nutrition or nutritionists were recruited at the baseline of the Nutritionists' Health Study between 2014 and 2017. Maternal pre-pregnancy BMI and current life aspects were self-reported through online questionnaires. Three body compartments were dual-energy x-ray absorptiometry-determined. The following variables were obtained: body fat (%), fat mass index (FMI) (kg/m2), android-to-gynoid fat ratio, visceral adipose tissue (VAT) (cm3), appendicular skeletal muscle mass index (ASMI) (kg/m2), total bone and femur mineral content (g) and density (g/cm2). Linear regression adjusted according to directed acyclic graphs recommendation was performed. SETTING São Paulo, Brazil. PARTICIPANTS Healthy non-pregnant women (aged 20-45 years) (n 150). RESULTS Median age and BMI were 22 years (IQR = 20, 29) and 22·3 kg/m2 (IQR = 20·4, 25·3), respectively. Pre-pregnancy BMI ≥ 25 kg/m2 was reported by 14·7 % of mothers. In fully adjusted models, maternal pre-pregnancy BMI was associated with their daughters' body fat % (β = 0·31; 95 % CI 0·0004, 0·63), FMI (β = 0·17; 95 % CI 0·03, 0·30), android-to-gynoid ratio (β = 0·01; 95 % CI 0·004, 0·02) and VAT (β = 0·09; 95 % CI 0·02, 0·16), but not with total bone density (β = 0·001; 95 % CI -0·003, 0·006) and content (β = 7·13; 95 % CI -4·19, 18·46). Direct association with ASMI was also detected, but lost statistical significance when participants whose mothers were underweight were excluded. CONCLUSIONS Maternal pre-pregnancy BMI was directly associated with offspring general and visceral adiposity but seems not to be associated with bone mass. Results reinforce importance of avoiding excess of maternal adiposity, as an attempt to break the vicious cycle of obesity transmission.
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Freitas RGBDON, Vasques ACJ, Ribeiro FB, Solar I, Hanada AS, Barbosa MG, Valente AMM, Pititto BDA, Lopes TLDC, Geloneze B, Ferreira SRG. Maternal and paternal obesity are associated with offspring obestatin levels in the Nutritionists' Health Study. Nutrition 2020; 83:111067. [PMID: 33348107 DOI: 10.1016/j.nut.2020.111067] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 10/27/2020] [Accepted: 11/05/2020] [Indexed: 12/15/2022]
Abstract
OBJECTIVES The aim of this study was to examine whether paternal and maternal body mass indexes (BMIs) were independently associated with obestatin and visfatin levels in adult offspring. METHODS This cross-sectional analysis included 124 women who participated in the Nutritionists' Health Study (NutriHS) at baseline. Early life events, anthropometry, dual-energy x-ray absorptiometry-determined body composition and blood sample were obtained. Associations of parental BMI with outcomes (obestatin and visfatin) were tested by multiple linear regression, using minimal sufficient adjustments recommended by Directed Acyclic Graph. Participants' mean BMI was 25 ± 5 kg/m2 and 74% were metabolically healthy. Median obestatin and visfatin levels were 56.4 pg/mL (42-72) and 17.7 ng/mL (14-21.8), respectively. Eleven percent of mothers and 39% of fathers were overweight/obese. RESULTS Daughters born from overweight/obese mothers had higher BMI than those born from normal weight women (P = 0.003). In adjusted regression model, offspring obestatin levels were associated with maternal BMI (β = -0.03; P = 0.045) and paternal BMI (β = -0.02; P = 0.048) independently of maternal and paternal education, maternal age, and maternal use of tobacco, alcohol, and/or drugs. No association was detected with visfatin levels. CONCLUSION Inverse associations of maternal and paternal BMIs with offspring obestatin concentrations in women could suggest a utility of this biomarker of energy regulation determined in early adulthood. Whether obestatin could be an indicator of protection against obesity-related disorders in the life course requires investigation in studies designed to test such hypothesis.
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Affiliation(s)
- Renata Germano Borges de Oliveira Nascimento Freitas
- Department of Epidemiology, School of Public Health, University of São Paulo, Brazil; Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences, University of Campinas, Brazil
| | - Ana Carolina Junqueira Vasques
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences, University of Campinas, Brazil; School of Applied Sciences, University of Campinas, Brazil
| | - Francieli Barreiro Ribeiro
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences, University of Campinas, Brazil; School of Applied Sciences, University of Campinas, Brazil
| | - Isabela Solar
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences, University of Campinas, Brazil; School of Applied Sciences, University of Campinas, Brazil
| | - Alfredo Shigueo Hanada
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences, University of Campinas, Brazil; School of Applied Sciences, University of Campinas, Brazil
| | | | | | | | | | - Bruno Geloneze
- Laboratory of Investigation in Metabolism and Diabetes, Gastrocentro, School of Medical Sciences, University of Campinas, Brazil; Obesity and Comorbidities Research Center, University of Campinas, Brazil
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15
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Barnes MD, Hanson CL, Novilla LB, Magnusson BM, Crandall AC, Bradford G. Family-Centered Health Promotion: Perspectives for Engaging Families and Achieving Better Health Outcomes. INQUIRY: The Journal of Health Care Organization, Provision, and Financing 2020; 57:46958020923537. [PMID: 32500768 PMCID: PMC7278332 DOI: 10.1177/0046958020923537] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Communities and populations are comprised of individuals and families who together affect the health of the community. The family unit is an unparalleled player for maintaining health and preventing disease for public health because members may support and nurture one another through life stages. Preliminary research confirms that family-oriented health promotion and disease prevention are promising strategies because the family unit is both a resource and a priority group needing preventative and curative services across the life course. Although there are growing numbers of successful efforts, family health systems are generally underutilized in health promotion practice. This lack of utilization in policy and practice have hampered the collection of robust evidence for family health. This paper purports that families are important actors in public health. Yet, since no one pattern for healthy families is known, public health practitioners can consider six principle-based approaches to legitimately and respectfully advance the families’ innate potential for health promotion and disease prevention. Each perspective aims to foster higher capacity for family health systems to function appropriately in public health practice. Health promotion practitioners and researchers can explore family health perspectives with the potential for systems policy and practice adjustments in public health.
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16
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Translating developmental origins of health and disease in practice: health care providers' perspectives. J Dev Orig Health Dis 2020; 12:404-410. [PMID: 32631476 DOI: 10.1017/s2040174420000483] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Currently, there is limited knowledge on how health care providers perceive and understand the Developmental Origins of Health and Disease (DOHaD), which may impact how they inform patients and their families throughout the perinatal period. This qualitative descriptive study explored if and how health care providers counsel on in utero programming and future health outcomes with parents, both preconception and during pregnancy. One-on-one, semi-structured interviews were conducted with 23 health care providers from varying health disciplines including obstetrics and gynaecology, midwifery, paediatrics, endocrinology and internal medicine. Audiotaped interviews were transcribed verbatim and analysed using inductive thematic analysis. Three themes were identified: Knowledge about DOHaD, Counselling on DOHaD in Practice Settings and Impact of DOHaD on Health. Health care providers not only expressed excitement over the potential health benefits of DOHaD counselling but also indicated barriers to knowledge translation, including a lack of knowledge among providers and a disconnect between basic scientists and practitioners. All health care providers expressed concerns on how and when to introduce the concept of DOHaD when counselling patients and called for the development of practice guidelines. Counselling on DOHaD needs to be framed in a way that is empowering, minimising the potential of coercion and guilt. More interaction and collaboration are needed between health care providers and researchers to identify strategies to support knowledge translation generated from DOHaD research into practice settings.
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Eshriqui I, Viljakainen HT, Ferreira SRG, Raju SC, Weiderpass E, Figueiredo RAO. Breastfeeding may have a long-term effect on oral microbiota: results from the Fin-HIT cohort. Int Breastfeed J 2020; 15:42. [PMID: 32414385 PMCID: PMC7227309 DOI: 10.1186/s13006-020-00285-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Accepted: 04/28/2020] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Breastfeeding contributes to gastrointestinal microbiota colonization in early life, but its long-term impact is inconclusive. We aimed to evaluate whether the type of feeding during the first six months of life was associated with oral microbiota in adolescence. METHODS This is a cross-sectional sub-study using baseline information of 423 adolescents from the Finnish Health in Teens (Fin-HIT) cohort. Type of feeding was recalled by parents and dichotomized as (i) No infant formula; (ii) Infant formula (breastmilk + formula or only formula). Saliva microbiota was analysed using 16S rRNA (V3-V4) sequencing. Alpha diversity and beta diversity were compared between feeding type groups using ANCOVA and PERMANOVA, respectively. Differential bacteria abundance was tested using appropriate general linear models. RESULTS Mean age and body mass index were 11.7 years and 18.0 kg/m2, respectively. The No formula group contained 41% of the participants. Firmicutes (51.0%), Bacteroidetes (19.1%), and Proteobacteria (16.3%) were the most abundant phyla among all participants. Alpha and beta diversity indices did not differ between the two feeding groups. Three Operational Taxonomic Units (OTUs) belonging to Eubacteria and Veillonella genera (phylum Firmicutes) were more abundant in the No formula than in the Infant formula group (log2fold changes/ p - values - 0.920/ < 0.001, - 0.328/ 0.001, - 0.577/ 0.004). CONCLUSION Differences exist in abundances of some OTUs in adolescence according to feeding type during the first six months of life, but our findings do not support diversity and overall oral microbiota composition in adolescents being affected by early feeding type.
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Affiliation(s)
- Ilana Eshriqui
- Graduation Program in Public Health Nutrition, School of Public Health, University of São Paulo, São Paulo, Brazil
- Hospital Israelita Albert Einstein, São Paulo, SP, Brazil
| | - Heli T Viljakainen
- Folkhälsan Research Center, Topeliuksenkatu 20, FI-00250, Helsinki, Finland.
- Department of Food and Nutrition, University of Helsinki, Helsinki, Finland.
| | - Sandra R G Ferreira
- Department of Epidemiology, School of Public Health, University of São Paulo, São Paulo, Brazil
| | - Sajan C Raju
- Folkhälsan Research Center, Topeliuksenkatu 20, FI-00250, Helsinki, Finland
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | | | - Rejane A O Figueiredo
- Folkhälsan Research Center, Topeliuksenkatu 20, FI-00250, Helsinki, Finland
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
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McKerracher L, Moffat T, Barker M, McConnell M, Atkinson SA, Murray‐Davis B, McDonald SD, Sloboda DM. Knowledge about the Developmental Origins of Health and Disease is independently associated with variation in diet quality during pregnancy. MATERNAL & CHILD NUTRITION 2020; 16:e12891. [PMID: 31833216 PMCID: PMC7083466 DOI: 10.1111/mcn.12891] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 07/16/2019] [Accepted: 08/29/2019] [Indexed: 12/18/2022]
Abstract
Environmental factors affecting development through embryogenesis, pregnancy, and infancy impact health through all subsequent stages of life. Known as the Developmental Origins of Health and Disease (DOHaD) hypothesis, this concept is widely accepted among health and social scientists. However, it is unclear whether DOHaD-based ideas are reaching the general public and/or influencing behaviour. This study thus investigated whether and under what circumstances pregnant people in Canada are familiar with DOHaD, and if DOHaD familiarity relates to eating behaviour. Survey responses from pregnant people from Hamilton, Canada, were used to assess respondents' knowledge of DOHaD (hereafter, DOHaDKNOWLEDGE ) compared with their knowledge of more general pregnancy health recommendations (Pregnancy GuidelineKNOWLEDGE ). The survey also characterized respondents' pregnancy diet quality and sociodemographic profiles. We fit two multiple, linear, mixed regression models to the data, one with DOHaDKNOWLEDGE score as the dependent variable and the other with diet quality score as the dependent. In both models, responses were clustered by respondents' neighbourhoods. Complete, internally consistent responses were available for 330 study-eligible respondents. Relative to Pregnancy GuidelineKNOWLEDGE , respondents had lower, more variable DOHaDKNOWLEDGE scores. Additionally, higher DOHaDKNOWLEDGE was associated with higher socio-economic position, older age, and lower parity, independent of Pregnancy GuidelineKNOWLEDGE . Diet quality during pregnancy was positively associated with DOHaDKNOWLEDGE , adjusting for sociodemographic factors. A subset of relatively high socio-economic position respondents was familiar with DOHaD. Greater familiarity with DOHaD was associated with better pregnancy diet quality, hinting that translating DOHaD knowledge to pregnant people may motivate improved pregnancy nutrition and thus later-life health for developing babies.
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Affiliation(s)
- Luseadra McKerracher
- Department of AnthropologyMcMaster UniversityHamiltonOntarioCanada
- Department of Biochemistry and Biomedical SciencesMcMaster UniversityHamiltonOntarioCanada
| | - Tina Moffat
- Department of AnthropologyMcMaster UniversityHamiltonOntarioCanada
| | - Mary Barker
- MRC Lifecourse Epidemiology UnitUniversity of SouthamptonSouthamptonUK
| | - Meghan McConnell
- Department of Innovation in Medical EducationUniversity of OttawaOttawaOntarioCanada
- Department of Anesthesiology and Pain MedicineUniversity of OttawaOttawaOntarioCanada
| | | | - Beth Murray‐Davis
- Department of Obstetrics and GynecologyMcMaster UniversityHamiltonOntarioCanada
| | - Sarah D. McDonald
- Department of RadiologyMcMaster UniversityHamiltonOntarioCanada
- Department of Health Research Health Research Methods, Evidence & ImpactMcMaster UniversityHamiltonOntarioCanada
- Farncombe Family Digestive Diseases Research InstituteMcMaster UniversityHamiltonOntarioCanada
| | - Deborah M. Sloboda
- Department of Biochemistry and Biomedical SciencesMcMaster UniversityHamiltonOntarioCanada
- Department of PediatricsMcMaster UniversityHamiltonOntarioCanada
- Department of Obstetrics and GynecologyMcMaster UniversityHamiltonOntarioCanada
- Farncombe Family Digestive Diseases Research InstituteMcMaster UniversityHamiltonOntarioCanada
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McKerracher L, Moffat T, Barker M, Williams D, Sloboda DM. Translating the Developmental Origins of Health and Disease concept to improve the nutritional environment for our next generations: a call for a reflexive, positive, multi-level approach. J Dev Orig Health Dis 2019; 10:420-428. [PMID: 31347486 DOI: 10.1017/s2040174418001034] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Evidence supporting the Developmental Origins of Health and Disease (DOHaD) hypothesis indicates that improving early life environments can reduce non-communicable disease risks and improve health over the lifecourse. A widespread understanding of this evidence may help to reshape structures, guidelines and individual behaviors to better the developmental conditions for the next generations. Yet, few efforts have yet been made to translate the DOHaD concept beyond the research community. To understand why, and to identify priorities for DOHaD Knowledge Translation (KT) programs, we review here a portion of published descriptions of DOHaD KT efforts and critiques thereof. We focus on KT targeting people equipped to apply DOHaD knowledge to their everyday home or work lives. We identified 17 reports of direct-to-public DOHaD KT that met our inclusion criteria. Relevant KT programs have been or are being initiated in nine countries, most focusing on secondary school students or care-workers-in-training; few target parents-to-be. Early indicators suggest that such programs can empower participants. Main critiques of DOHaD KT suggest it may overburden mothers with responsibility for children's health and health environments, minimizing the roles of other people and institutions. Simultaneously, though, many mothers-to-be seek reliable guidance on prenatal health and nutrition, and would likely benefit from engagement with DOHaD KT. We thus recommend emphasizing solidarity, and bringing together people likely to one day become parents (youth), people planning pregnancies, expecting couples, care workers and policymakers into empowering conversation about DOHaD and about the importance and complexity of early life environments.
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Affiliation(s)
- L McKerracher
- Department of Biochemistry and Biomedical Sciences, McMaster University,Hamilton, ON,Canada
| | - T Moffat
- Department of Anthropology, McMaster University,Hamilton, ON,Canada
| | - M Barker
- MRC Lifecourse Epidemiology Unit, University of Southampton,Southampton,UK
| | - D Williams
- Department of Anthropology, McMaster University,Hamilton, ON,Canada
| | - D M Sloboda
- Department of Biochemistry and Biomedical Sciences, McMaster University,Hamilton, ON,Canada
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Lai C, Hu Y, He D, Liang L, Xiong F, Liu G, Gong C, Luo F, Chen S, Wang C, Zhu Y. U-shaped relationship between birth weight and childhood blood pressure in China. BMC Pediatr 2019; 19:264. [PMID: 31362719 PMCID: PMC6668161 DOI: 10.1186/s12887-019-1638-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 07/18/2019] [Indexed: 01/21/2023] Open
Abstract
Background The relationship between birth weight and blood pressure has not been well explored in Chinese children and adolescents. The aim of this study was to investigate the relationship between birth weight and childhood blood pressure in China. Methods A total of 15324 children and adolescents (7919 boys and 7405 girls) aged 7–17 years were stratified into six birth weight groups. Analysis of covariance and binary logistic regression were used to analyse the relationship between birth weight and blood pressure while controlling for potential confounding factors, including age, gestational age, season of birth and area of residence. Results The group with birth weights from 2500 to 2999 g had the lowest prevalence of hypertension (8.9%). Lower birth weight children (< 2000 g) had significantly higher systolic blood pressure (SBP) (106.00 ± 0.72, P = 0.017), and children with heavier birth weights also had higher SBP (3500–3999 g, 105.13 ± 0.17, P < .001; ≥ 4000 g, 105.96 ± 0.27, P < .001). No significant relationship was found between birth weight and diastolic blood pressure (DBP). The overall rate of hypertension was 10.8% (12.1% in boys and 9.4% in girls). The median weight group (2500–2999 g) had the lowest rate of hypertension (8.9%). Compared with children in the median weight group, children with lower birth weight had a higher prevalence of hypertension (< 2000 g, OR = 1.85, 95% CI = 1.25–2.74; 2000–2499 g, OR = 1.57, 95% CI = 1.15–2.13), and groups with higher birth weights also had higher risks of hypertension (3500–3999 g, OR = 1.22, 95% CI = 1.02–1.45; ≥ 4000 g, OR = 1.42, 95% CI = 1.16–1.74). Conclusions Excluding the confounding effect of obesity, a U-shaped relationship between birth weight and risk of hypertension was found in children and adolescents in Chinese cities. Birth weight significantly influences SBP but has a minimal effect on DBP. Further basic research on foetal development and programming may shed light on this phenomenon.
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Affiliation(s)
- Chong Lai
- Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yiyan Hu
- Department of Epidemiology & Biostatistics, Zhejiang University School of Public Health, Hangzhou, China
| | - Di He
- Department of Epidemiology & Biostatistics, Zhejiang University School of Public Health, Hangzhou, China
| | - Li Liang
- Department of Pediatrics, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Feng Xiong
- Department of Endocrinology, Chongqing Medical University Affiliated Children's Hospital, Chongqing, China
| | - Geli Liu
- Department of Pediatrics, Tianjin Medical University General Hospital, Tianjin, China
| | - Chunxiu Gong
- Department of Pediatrics, Beijing Children's Hospital Affiliated to Capital Medical University, Beijing, China
| | - Feihong Luo
- Department of Pediatric Endocrinology and Genetic Metabolic Diseases, Children's Hospital of Fudan University, Shanghai, China
| | - Shaoke Chen
- Department of Pediatrics Endocrinology, Maternal and Child Health Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
| | - Chunlin Wang
- Department of Pediatrics, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yimin Zhu
- Department of Epidemiology & Biostatistics, Zhejiang University School of Public Health, Hangzhou, China.
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