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Bhatia K, Intezar H, Akhtar P. Cultural hierarchies in health: Does inherited sociocultural position (biraderi) shape diet and nutrition among British Pakistani children? Protocol for a mixed-methods study. PLoS One 2024; 19:e0305556. [PMID: 38885254 PMCID: PMC11182522 DOI: 10.1371/journal.pone.0305556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2024] [Accepted: 05/29/2024] [Indexed: 06/20/2024] Open
Abstract
This study aims to explore links between biraderi-a form of identity-based social grouping and stratification which cuts across religions among South Asians-and infant and child nutrition among British Pakistanis using data from the Born in Bradford cohort study. The study will entail a mixed-methods approach to (i) develop an operational framework of biraderi for epidemiologic analyses and apply it to longitudinal data from the Born in Bradford cohort study, (ii) quantify and describe child nutrition and dietary patterns for biraderi sub-groups, and (iii) investigate whether known mechanisms of identity-based segregation, graded inequality, and network effects operate through diet and nutrition in the UK. Using Krieger's ecosocial theory as an integrative framework we will (iv) re-conceptualise and interpret the role of biraderi / caste in the social construction and embodied experience of how infants and children eat in the UK. Following a literature review on biraderi and health, we will convene and consult a lay consultation group in Bradford through focus groups and academic experts through a Delphi study to guide planning, implementation, interpretation and dissemination of our secondary data analysis. In addition to being the first study to look at biraderi-based nutritional inequalities in the UK, our study is innovative in that we will formally involve experts and users in the design and interpretation of our quantitative analyses. Findings will be applicable in any part of the world where children experience disadvantage linked to sociocultural hierarchy and identity. Our findings will be of particular use in (i) identifying women and children at particular risk of suboptimal breastfeeding practices, poor complementary feeding, and unhealthy diets in primary school in the UK, and (ii) elucidating the sociocultural pathways through which inequalities in population health nutrition outcomes are expressed.
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Affiliation(s)
- Komal Bhatia
- Institute for Global Health, University College London, London, United Kingdom
| | - Hannah Intezar
- School of Social Sciences, University of Bradford, Bradford, United Kingdom
| | - Parveen Akhtar
- Politics, History and International Relations, Aston University, Birmingham, United Kingdom
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Padhani ZA, Das JK, Siddiqui FA, Salam RA, Lassi ZS, Khan DSA, Abbasi AMA, Keats EC, Soofi S, Black RE, Bhutta ZA. Optimal timing of introduction of complementary feeding: a systematic review and meta-analysis. Nutr Rev 2023; 81:1501-1524. [PMID: 37016953 DOI: 10.1093/nutrit/nuad019] [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] [Indexed: 04/06/2023] Open
Abstract
CONTEXT The timing of introducing complementary feeding (CF) is crucial because premature or delayed CF can be associated with adverse health outcomes in childhood and adulthood. OBJECTIVE This systematic review aims to evaluate the impact of the timing of CF introduction on health, nutrition, and developmental outcomes among normal-term infants. DATA SOURCES Electronic databases and trial registries were searched, along with the reference lists of the included studies and relevant systematic reviews. DATA EXTRACTION Two investigators independently extracted data from the included studies on a standardized data-extraction form. DATA ANALYSIS Data were meta-analyzed separately for randomized controlled trials (RCTs) and observational studies on the basis of early introduction of CF (< 3 months, < 4 months, < 6 months of age) or late introduction of CF (> 6 months, > 8 months of age). Evidence was summarized according to GRADE criteria. In total, 268 documents were included in the review, of which 7 were RCTs (from 24 articles) and 217 were observational studies (from 244 articles). Evidence from RCTs did not suggest an impact of early introduction, while low-certainty evidence from observational studies suggested that early introduction of CF (< 6 months) might increase body mass index (BMI) z score and overweight/obesity. Early introduction at < 3 months might increase BMI and odds of lower respiratory tract infection (LRTI), and early introduction at < 4 months might increase height, LRTI, and systolic and diastolic blood pressure (BP). For late introduction of CF, there was a lack of evidence from RCTs, but low-certainty evidence from observational studies suggests that late introduction of CF (> 6 months) might decrease height, BMI, and systolic and diastolic BP and might increase odds of intestinal helminth infection, while late introduction of CF (> 8 months) might increase height-for-age z score. CONCLUSION Insufficient evidence does suggest increased adiposity with early introduction of CF. Hence, the current recommendation of introduction of CF should stand, though more robust studies, especially from low- and middle-income settings, are needed. SYSTEMATIC REVIEW REGISTRATION PROSPERO registration number CRD42020218517.
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Affiliation(s)
- Zahra A Padhani
- Institute of Global Health and Development, Aga Khan University, Karachi, Pakistan
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
| | - Jai K Das
- Institute of Global Health and Development, Aga Khan University, Karachi, Pakistan
| | - Faareha A Siddiqui
- Institute of Global Health and Development, Aga Khan University, Karachi, Pakistan
| | - Rehana A Salam
- Centre of Research Excellence, Melanoma Institute Australia, University of Sydney, Sydney, New South Wales, Australia
| | - Zohra S Lassi
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
| | | | - Ammaar M A Abbasi
- Division of Women and Child Health, Aga Khan University, Karachi, Sindh, Pakistan
| | - Emily C Keats
- Centre for Global Child Health, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Sajid Soofi
- Division of Women and Child Health, Aga Khan University, Karachi, Sindh, Pakistan
| | - Robert E Black
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA
| | - Zulfiqar A Bhutta
- Institute of Global Health and Development, Aga Khan University, Karachi, Pakistan
- Centre for Global Child Health, The Hospital for Sick Children, Toronto, Ontario, Canada
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3
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Li LJ, Huang L, Tobias DK, Zhang C. Gestational Diabetes Mellitus Among Asians - A Systematic Review From a Population Health Perspective. Front Endocrinol (Lausanne) 2022; 13:840331. [PMID: 35784581 PMCID: PMC9245567 DOI: 10.3389/fendo.2022.840331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 04/11/2022] [Indexed: 11/23/2022] Open
Abstract
Objective Since Asians are particularly vulnerable to the risk of gestational diabetes mellitus (GDM), the lifecourse health implications of which are far beyond pregnancy, we aimed to summarize the literature to understand the research gaps on current GDM research among Asians. Methods We systematically searched the articles in PubMed, Web of Science, Embase, and Scopus by 30 June 2021 with keywords applied on three topics, namely "GDM prevalence in Asians", "GDM and maternal health outcomes in Asians", and "GDM and offspring health outcomes in Asians". Results We observed that Asian women (natives and immigrants) are at the highest risk of developing GDM and subsequent progression to type 2 diabetes among all populations. Children born to GDM-complicated pregnancies had a higher risk of macrosomia and congenital anomalies (i.e. heart, kidney and urinary tract) at birth and greater adiposity later in life. Conclusion This review summarized various determinants underlying the conversion between GDM and long-term health outcomes in Asian women, and it might shed light on efforts to prevent GDM and improve the lifecourse health in Asians from a public health perspective. Systematic Review Registration Prospero, CRD42021286075.
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Affiliation(s)
- Ling-Jun Li
- Department of Obstetrics and Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Lihua Huang
- Department of Medical Statistics and Epidemiology, Sun Yat-sen University, Guangzhou, China
| | - Deirdre K. Tobias
- School of Public Health, Harvard University, Boston, MA, United States
| | - Cuilin Zhang
- Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NIH), Bethesda, MD, United States
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Gomes D, Le L, Perschbacher S, Haas NA, Netz H, Hasbargen U, Delius M, Lange K, Nennstiel U, Roscher AA, Mansmann U, Ensenauer R. Predicting the earliest deviation in weight gain in the course towards manifest overweight in offspring exposed to obesity in pregnancy: a longitudinal cohort study. BMC Med 2022; 20:156. [PMID: 35418073 PMCID: PMC9008920 DOI: 10.1186/s12916-022-02318-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Accepted: 02/28/2022] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Obesity in pregnancy and related early-life factors place the offspring at the highest risk of being overweight. Despite convincing evidence on these associations, there is an unmet public health need to identify "high-risk" offspring by predicting very early deviations in weight gain patterns as a subclinical stage towards overweight. However, data and methods for individual risk prediction are lacking. We aimed to identify those infants exposed to obesity in pregnancy at ages 3 months, 1 year, and 2 years who likely will follow a higher-than-normal body mass index (BMI) growth trajectory towards manifest overweight by developing an early-risk quantification system. METHODS This study uses data from the prospective mother-child cohort study Programming of Enhanced Adiposity Risk in CHildhood-Early Screening (PEACHES) comprising 1671 mothers with pre-conception obesity and without (controls) and their offspring. Exposures were pre- and postnatal risks documented in patient-held maternal and child health records. The main outcome was a "higher-than-normal BMI growth pattern" preceding overweight, defined as BMI z-score >1 SD (i.e., World Health Organization [WHO] cut-off "at risk of overweight") at least twice during consecutive offspring growth periods between age 6 months and 5 years. The independent cohort PErinatal Prevention of Obesity (PEPO) comprising 11,730 mother-child pairs recruited close to school entry (around age 6 years) was available for data validation. Cluster analysis and sequential prediction modelling were performed. RESULTS Data of 1557 PEACHES mother-child pairs and the validation cohort were analyzed comprising more than 50,000 offspring BMI measurements. More than 1-in-5 offspring exposed to obesity in pregnancy belonged to an upper BMI z-score cluster as a distinct pattern of BMI development (above the cut-off of 1 SD) from the first months of life onwards resulting in preschool overweight/obesity (age 5 years: odds ratio [OR] 16.13; 95% confidence interval [CI] 9.98-26.05). Contributing early-life factors including excessive weight gain (OR 2.08; 95% CI 1.25-3.45) and smoking (OR 1.94; 95% CI 1.27-2.95) in pregnancy were instrumental in predicting a "higher-than-normal BMI growth pattern" at age 3 months and re-evaluating the risk at ages 1 year and 2 years (area under the receiver operating characteristic [AUROC] 0.69-0.79, sensitivity 70.7-76.0%, specificity 64.7-78.1%). External validation of prediction models demonstrated adequate predictive performances. CONCLUSIONS We devised a novel sequential strategy of individual prediction and re-evaluation of a higher-than-normal weight gain in "high-risk" infants well before developing overweight to guide decision-making. The strategy holds promise to elaborate interventions in an early preventive manner for integration in systems of well-child care.
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Affiliation(s)
- Delphina Gomes
- Institute for Medical Information Processing, Biometry, and Epidemiology (IBE), Faculty of Medicine, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Lien Le
- Institute for Medical Information Processing, Biometry, and Epidemiology (IBE), Faculty of Medicine, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Sarah Perschbacher
- Institute for Medical Information Processing, Biometry, and Epidemiology (IBE), Faculty of Medicine, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Nikolaus A Haas
- Division of Pediatric Cardiology and Intensive Care, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Heinrich Netz
- Division of Pediatric Cardiology and Intensive Care, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Uwe Hasbargen
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Maria Delius
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Kristin Lange
- Department of General Pediatrics, Neonatology, and Pediatric Cardiology, University Children's Hospital, Faculty of Medicine, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Uta Nennstiel
- Bavarian Health and Food Safety Authority, Oberschleißheim, Germany
| | - Adelbert A Roscher
- Department of Pediatrics, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Ulrich Mansmann
- Institute for Medical Information Processing, Biometry, and Epidemiology (IBE), Faculty of Medicine, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Regina Ensenauer
- Institute for Medical Information Processing, Biometry, and Epidemiology (IBE), Faculty of Medicine, Ludwig-Maximilians-Universität München, Munich, Germany. .,Institute of Child Nutrition, Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Karlsruhe, Germany.
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5
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Maternal BMI, breastfeeding and perinatal factors that influence early childhood growth trajectories: a scoping review. J Dev Orig Health Dis 2022; 13:541-549. [PMID: 34986920 DOI: 10.1017/s2040174421000726] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Obesity rates among children are rapidly rising internationally and have been linked to noncommunicable diseases in adulthood. Individual preventive strategies have not effectively reduced global obesity rates, leading to a gap in clinical services regarding the development of early perinatal interventions. The objective of this scoping review is to explore the relationship between maternal BMI and breastfeeding behaviors on child growth trajectories to determine their relevance in developing interventions aimed at preventing childhood obesity.The scoping review was guided and informed by the Arksey and O'Malley (2005) framework. A systematic search was performed in four databases. Studies included in the final review were collated and sorted into relevant themes. A systematic search yielded a total of 5831 records (MEDLINE: 1242, EMBASE: 2629, CINAHL: 820, PubMed: 1140). Results without duplicates (n = 4190) were screened based on relevancy of which 197 relevant-full-text articles were retrieved and assessed for eligibility resulting in 14 studies meeting the inclusion criteria. Data were extracted and charted for the studies and six themes were identified: (1) healthy behaviors, lifestyle, and social economic status; (2) parental anthropometrics and perinatal weight status; (3) genetics, epigenetics, and fetal programming; (4) early infant feeding; (5) infant growth trajectories; and (6) targeted prevention and interventions. Early life risk factors for child obesity are multifactorial and potentially modifiable. Several at-risk groups were identified who would benefit from early preventative interventions targeting the importance of healthy weight gain, exclusive breastfeeding to 6 months, and healthy lifestyle behaviors.
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Marvin-Dowle K, Soltani H, Spencer R. Infant feeding in diverse families; the impact of ethnicity and migration on feeding practices. Midwifery 2021; 103:103124. [PMID: 34425256 DOI: 10.1016/j.midw.2021.103124] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 07/02/2021] [Accepted: 08/09/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To investigate differences in infant feeding practices and styles by maternal migration status. DESIGN Prospective cohort study. SETTING Maternity unit of a large hospital in Northern England PARTICIPANTS: Women recruited to the Born in Bradford longitudinal cohort study MEASUREMENTS: Breastfeeding initiation; breastfeeding at six months; breastfeeding at twelve months; timing of introduction of complementary feeding; maternal feeding style at twelve months. FINDINGS Migrant women were more likely to initiate breastfeeding and continue breastfeeding for longer compared to native women. Native women also introduced complementary feeding earlier than migrant women. There was evidence of feeding practices among second= generation migrants becoming increasingly more aligned with those of native women, with lower breastfeeding rates and earlier introduction of complementary feeding compared to first-generation migrants. Migrant women were more likely to adopt a 'Demanding' feeding style, with the strongest associations seen in first-generation migrants. KEY CONCLUSIONS Migration status is an important factor to consider in reference to infant feeding practices. This is particularly important in considering intergenerational changes in families with migration backgrounds and the potential of culture to impact on family practices. IMPLICATIONS FOR PRACTICE Interventions to maintain cultural norms around infant feeding in families with migration backgrounds would be beneficial, due to the observed higher rates of breastfeeding in first-generation migrants. Targeted interventions to improve breastfeeding in white British native women should consider the role that culture can play in encouraging positive health behaviours.
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Affiliation(s)
- Katie Marvin-Dowle
- Sheffield Hallam University, Faculty of Health and Wellbeing, College of Health, Wellbeing and Life Sciences, Collegiate Crescent, Sheffield S10 2BP, United Kingdom.
| | - Hora Soltani
- Sheffield Hallam University, Faculty of Health and Wellbeing, College of Health, Wellbeing and Life Sciences, Collegiate Crescent, Sheffield S10 2BP, United Kingdom.
| | - Rachael Spencer
- Sheffield Hallam University, Faculty of Health and Wellbeing, College of Health, Wellbeing and Life Sciences, Collegiate Crescent, Sheffield S10 2BP, United Kingdom.
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7
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Infant Feeding and Ethnic Differences in Body Mass Index during Childhood: A Prospective Study. Nutrients 2021; 13:nu13072291. [PMID: 34371801 PMCID: PMC8308235 DOI: 10.3390/nu13072291] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 06/28/2021] [Accepted: 06/30/2021] [Indexed: 12/16/2022] Open
Abstract
This study investigated ethnic differences in childhood body mass index (BMI) in children from Dutch and Turkish descent and the role of infant feeding factors (breastfeeding duration, milk feeding frequency, as well as the timing, frequency and variety of complementary feeding (CF)). We used data from 244 children (116 Dutch and 128 Turkish) participating in a prospective study in the Netherlands. BMI was measured at 2, 3 and 5 years and standard deviation scores (sds) were derived using WHO references. Using linear mixed regression analyses, we examined ethnic differences in BMI-sds between 2 and 5 years, and the role of infant feeding in separate models including milk or CF factors, or both (full model). Relative to Dutch children, Turkish children had higher BMI-sds at age 3 (mean difference: 0.26; 95%CI: 0.04, 0.48) and 5 (0.63; 0.39, 0.88), but not at 2 years (0.08; -0.16, 0.31). Ethnic differences in BMI-sds were somewhat attenuated by CF factors at age 3 (0.16; -0.07, 0.40) and 5 years (0.50; 0.24, 0.77), whereas milk feeding had a minor impact. Of all factors, only CF variety was associated with BMI-sds in the full model. CF factors, particularly CF variety, explain a small fraction of the BMI-sds differences between Dutch and Turkish children. The role of CF variety on childhood BMI requires further investigation.
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8
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Zhang Z, Sousa-Sá E, Pereira JR, Okely AD, Feng X, Santos R. Correlates of Sleep Duration in Early Childhood: A Systematic Review. Behav Sleep Med 2021; 19:407-425. [PMID: 32496141 DOI: 10.1080/15402002.2020.1772264] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
OBJECTIVE This systematic review aimed to summarize correlates of sleep duration in children under 5 years of age. METHODS Six electronic databases (PubMed, PsycINFO, MEDLINE, CINAHL, SPORTDiscus, and Scopus) were searched from inception to May 2019. Observational studies and intervention studies reporting cross-sectional results from baseline data were considered. Data were extracted using a predesigned form and potential correlates were categorized following a sociological framework. RESULTS One-hundred and sixteen studies, representing 329,166 children, met the inclusion criteria, with a high risk of bias in 62 included studies. A total of 83 correlates of sleep duration were identified. Among the associations studied four or more times, correlates of nap duration were child's age and nighttime sleep onset/bedtime; correlates of nighttime sleep duration were household income, parent marital status, parental adiposity level, nighttime sleep duration at younger age, nighttime sleep onset/bedtime, nighttime sleep wakeup time, and frequency of current bedtime routine; correlate of total sleep duration was screen time. CONCLUSIONS Young children from low-income households, single families, or having overweight parents may be at risk for short sleep duration. Promoting healthy sleep duration from an early age appears essential. Effective practices may include encouraging an earlier bedtime, limiting screen time, and establishing a regular bedtime routine. The absence of consistent evidence in the psychological, cognitive, and emotional domain as well as the physical environmental domain warrants further research.
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Affiliation(s)
- Zhiguang Zhang
- Early Start, Faculty of Social Sciences, University of Wollongong, Australia
| | - Eduarda Sousa-Sá
- Early Start, Faculty of Social Sciences, University of Wollongong, Australia.,Illawarra Health and Medical Research Institute, Australia
| | - João R Pereira
- Early Start, Faculty of Social Sciences, University of Wollongong, Australia.,CIDAF (Uid/dtp/04213/2016), University of Coimbra, Coimbra, Portugal
| | - Anthony D Okely
- Early Start, Faculty of Social Sciences, University of Wollongong, Australia.,Illawarra Health and Medical Research Institute, Australia
| | - Xiaoqi Feng
- School of Public Health and Community Medicine, Faculty of Medicine, University of New South Wales, Australia.,Population Wellbeing and Environment Research Lab (PowerLab), School of Health and Society, Faculty of Social Sciences, University of Wollongong, Wollongong, Australia
| | - Rute Santos
- Early Start, Faculty of Social Sciences, University of Wollongong, Australia.,Research Centre in Physical Activity, Health and Leisure, University of Porto, Porto, Portugal.,Universidade Lusófona de Humanidades e Tecnologia, Lisboa, Portugal
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Robinson N, McKay JA, Pearce MS, Albani V, Wright CM, Adamson AJ, Brown H. The Biological and Social Determinants of Childhood Obesity: Comparison of 2 Cohorts 50 Years Apart. J Pediatr 2021; 228:138-146.e5. [PMID: 32949578 DOI: 10.1016/j.jpeds.2020.09.031] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 09/08/2020] [Accepted: 09/11/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To determine whether the same relationships between early-life risk factors and socioeconomic status (SES) with childhood body mass index (BMI) are observed in a modern cohort (2000) compared with a historic cohort (1947). STUDY DESIGN The relationships between early-life factors and SES with childhood BMI were examined in 2 prospective birth cohorts from the same region, born 50 years apart: 711 children in the 1947 Newcastle Thousand Families Study (NTFS) and 475 from the 2000 Gateshead Millennium Study (GMS). The associations between birth weight, breastfeeding, rapid infancy growth (0-12 months), early-life adversity (0-12 months), and parental SES (birth and childhood) with childhood BMI z-scores and whether overweight/obese (BMI >91st percentile using UK 1990 reference) aged 9 years were examined using linear regression, path analyses, and logistic regression. RESULTS In the NTFS, the most advantaged children were taller than the least (+0.91 height z-score, P = .001), whereas in GMS they had lower odds of overweight/obese than the least (0.35 [95% CI 0.14-0.86]). Rapid infancy growth was associated with increased BMI z-scores in both cohorts, and with increased likelihood of overweight/obese in GMS. CONCLUSIONS This study suggests that children exposed to socioeconomic disadvantage or who have rapid infancy growth in modern environments are now at lower risk of growth restriction but greater risk of overweight.
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Affiliation(s)
- Natassia Robinson
- Population Health Sciences, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom.
| | - Jill A McKay
- Faculty of Health and Life Sciences, Department of Applied Sciences, Northumbria University, Newcastle upon Tyne, United Kingdom
| | - Mark S Pearce
- Population Health Sciences, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Viviana Albani
- Population Health Sciences, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Charlotte M Wright
- School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow, United Kingdom
| | - Ashley J Adamson
- Population Health Sciences, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Heather Brown
- Population Health Sciences, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
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10
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Olives JP, Elias-Billon I, Barnier-Ripet D, Hospital V. Negative influence of maternal smoking during pregnancy on infant outcomes. Arch Pediatr 2020; 27:189-195. [PMID: 32331915 DOI: 10.1016/j.arcped.2020.03.009] [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] [Received: 07/16/2019] [Revised: 02/06/2020] [Accepted: 03/28/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND According to the INPES 2014 health barometer, the prevalence of smoking in pregnant women in France is the highest in Europe : 17.8% of expectant mothers who smoke continue to do so during pregnancy. Several epidemiological studies have confirmed multiple risks for tobacco-exposed infants (low birth weight; digestive, respiratory, neurological, and psychological disorders; obesity; type 1 diabetes). PURPOSE This study compared a cohort of infants exposed to tobacco in utero (T+) with those unexposed (T-). Birth weight, diet, presence of colic (ROME III criteria) and regurgitations (Vandenplas scale) were specifically analyzed. METHODS This observational, cross-sectional, and multicenter survey was conducted in France by pediatricians and general practitioners from September 2016 to February 2017. Infants with a chronic pathology and those with parents under 18 years of age were excluded. The data were collected by the physician and by the mother through a self-administered questionnaire. RESULTS A total of 452 physicians recruited 759 T+ and 741 T- infants in the study. The mean birth weight of T+ infants was significantly lower (3.1±0.5 kg [WHO z-score -0.476±1.081]) than that of T- infants (3.3±0.5 kg [0.033±0.965]; P<0.001). At the time of leaving the maternity facility, 47.7% of T+ infants were breastfed by their mother compared with 70.1% of T- infants. The median reported duration of breastfeeding was 1 month vs. 2 months for T+ and T- infants, respectively. Colic was significantly more common in T+ than in T- infants: 25.6% vs. 12.3% according to the ROME III criteria, and 45.7% vs. 29.7% according to the doctor's opinion (P<0.001 for both). In the T+ group, cases of regurgitation (63.6% vs. 56.5%; P=0.005), respiratory disorder (6.3% vs. 2.4%, P<0.001), and bronchiolitis (6.5% vs. 3.0%; P=0.001) were also more frequent. CONCLUSION This study confirms that maternal smoking during pregnancy is associated with health risks; exposed infants had significantly more digestive/respiratory symptoms and lower birth weight than unexposed infants. Preventive and educational actions need to be further strengthened in the face of this public health problem.
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Affiliation(s)
- J-P Olives
- Unité de gastroentérologie et nutrition pédiatrique, hôpital des enfants, 330, avenue de Grande-Bretagne, CHU Purpan, 31059 Toulouse, France
| | - I Elias-Billon
- Laboratoire Menarini, département médical, 1, rue du Jura, 94150 Rungis, France
| | - D Barnier-Ripet
- Axonal-Biostatem, 215, avenue Georges-Clemenceau, 92000 Nanterre, France
| | - V Hospital
- Laboratoire Menarini, département médical, 1, rue du Jura, 94150 Rungis, France.
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11
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Harskamp-van Ginkel MW, Chinapaw MJM, Harmsen IA, Anujuo KO, Daams JG, Vrijkotte TGM. Sleep during Infancy and Associations with Childhood Body Composition: A Systematic Review and Narrative Synthesis. Child Obes 2020; 16:94-116. [PMID: 31692365 DOI: 10.1089/chi.2019.0123] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Introduction: Prevention of childhood overweight should start as early as possible preferably in "the first 1000 days of life." Sleep is one of the modifiable health behaviors during this age period, besides dietary intake and physical activity. The aim of this systematic review is to summarize the existing literature regarding the association between sleep during infancy (age ≤24 months) and body composition measures during childhood (age ≤12 years). Methods: We registered the protocol of this systematic review (PROSPERO registration no. CRD42018087088) and conducted the review following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement. We searched for articles published until July 31, 2019 reporting on longitudinal associations with a minimal follow-up of 6 months. Methodological Quality was assessed and a narrative synthesis was performed. Results: We included 19 studies. Sleep was reported as sleep duration (n = 18) or sleep problems (n = 2). Sleep was assessed at least once before the age of 12 months in 14 out of the 19 studies. Methodological quality was rated as strong for five studies, moderate for five studies, and weak for nine studies. Conclusion: This narrative synthesis found inconsistent evidence that longer infant sleep duration during the first 2 years of life is associated with a healthier body composition during childhood.
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Affiliation(s)
- Margreet W Harskamp-van Ginkel
- Department of Public Health, Amsterdam Public Health research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Mai J M Chinapaw
- Department of Public and Occupational Health, Amsterdam Public Health research institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Irene A Harmsen
- Department of Epidemiology and Health Promotion, Municipal Health Service (GGD) Amsterdam, Amsterdam, The Netherlands
| | - Kenneth O Anujuo
- Department of Public Health, Amsterdam Public Health research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Joost G Daams
- Medical Library, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Tanja G M Vrijkotte
- Department of Public Health, Amsterdam Public Health research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
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Prasetyo YB, Kurnia AD, Masruroh NL, Nursalam N, Hargono R, Ahsan A, Kumboyono K. Factors influencing promotive behaviours in mothers of Indonesian children with avoidant restrictive food intake disorder. J Taibah Univ Med Sci 2019; 14:454-459. [PMID: 31728144 PMCID: PMC6838962 DOI: 10.1016/j.jtumed.2019.07.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 07/24/2019] [Accepted: 07/26/2019] [Indexed: 12/02/2022] Open
Abstract
OBJECTIVES This study aimed to identify predictors of promotive behaviours in mothers of Indonesian children with avoidant restrictive food intake disorder (ARFID). METHODS A cross-sectional descriptive survey was administered to 245 mothers who were caring for children with ARFID. Data were collected with a self-administered questionnaire. For descriptive data analysis, independent t-test, Mann-Whitney U test, one-way analysis of variance, Kruskal-Wallis, and multiple linear regression were employed. RESULTS The factors related to promotive behaviours in these mothers were embodied in mutual parenting, especially in terms of childcare (p = 0.001 < 0.05) and interaction with children (p = 0.001 < 0.05. Additionally, multiple linear regression showed that mutual parenting remained at the communication domain, with children as the primary predictor (β 0.401, p 0.001), where the number of children (β -0.201, p = 0.008) influenced the promotive behaviours. CONCLUSIONS This study found that the number of children and mutual parenting in interacting with children were key factors that influenced promotive behaviours in mothers of children with ARFID. We suggest that nursing interventions can potentially improve promotive behaviours in this population.
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Affiliation(s)
- Yoyok B. Prasetyo
- Department of Health Sciences, Faculty of Public Health, Airlangga University, Indonesia
| | - Anggraini D. Kurnia
- Community Department, Department of Nursing, Faculty of Health Sciences, University of Muhammadiyah Malang, Indonesia
| | - Nur L. Masruroh
- Community Department, Department of Nursing, Faculty of Health Sciences, University of Muhammadiyah Malang, Indonesia
| | | | - Rahmat Hargono
- Department of Health Education and Behavioral Sciences, Faculty of Public Health, Airlangga University, Indonesia
| | - Ahsan Ahsan
- Department of Nursing, Faculty of Medicine, Brawijaya University, Indonesia
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13
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Castenmiller J, de Henauw S, Hirsch-Ernst KI, Kearney J, Knutsen HK, Maciuk A, Mangelsdorf I, McArdle HJ, Naska A, Pelaez C, Pentieva K, Siani A, Thies F, Tsabouri S, Vinceti M, Bresson JL, Fewtrell M, Kersting M, Przyrembel H, Dumas C, Titz A, Turck D. Appropriate age range for introduction of complementary feeding into an infant's diet. EFSA J 2019; 17:e05780. [PMID: 32626427 PMCID: PMC7009265 DOI: 10.2903/j.efsa.2019.5780] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Following a request from the European Commission, the Panel on Nutrition, Novel Foods and Food Allergens (NDA) revised its 2009 Opinion on the appropriate age for introduction of complementary feeding of infants. This age has been evaluated considering the effects on health outcomes, nutritional aspects and infant development, and depends on the individual's characteristics and development. As long as foods have an age-appropriate texture, are nutritionally appropriate and prepared following good hygiene practices, there is no convincing evidence that at any age investigated in the included studies (< 1 to < 6 months), the introduction of complementary foods (CFs) is associated with adverse health effects or benefits (except for infants at risk of iron depletion). For nutritional reasons, the majority of infants need CFs from around 6 months of age. Infants at risk of iron depletion (exclusively breastfed infants born to mothers with low iron status, or with early umbilical cord clamping (< 1 min after birth), or born preterm, or born small-for-gestational age or with high growth velocity) may benefit from earlier introduction of CFs that are a source of iron. The earliest developmental skills relevant for consuming pureed CFs can be observed between 3 and 4 months of age. Skills for consuming finger foods can be observed in some infants at 4 months, but more commonly at 5-7 months. The fact that an infant may be ready from a neurodevelopmental perspective to progress to a more diversified diet before 6 months of age does not imply that there is a need to introduce CFs. There is no reason to postpone the introduction of potentially allergenic foods (egg, cereals, fish and peanut) to a later age than that of other CFs as far as the risk of developing atopic diseases is concerned. Regarding the risk of coeliac disease, gluten can be introduced with other CFs.
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Jansen EC, Dunietz GL, Tsimpanouli ME, Guyer HM, Shannon C, Hershner SD, O'Brien LM, Baylin A. Sleep, Diet, and Cardiometabolic Health Investigations: a Systematic Review of Analytic Strategies. Curr Nutr Rep 2019; 7:235-258. [PMID: 30187293 DOI: 10.1007/s13668-018-0240-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
PURPOSE OF REVIEW Poor sleep is a risk factor for cardiometabolic morbidity. The relationship of sleep and cardiometabolic health could be confounded, mediated, or modified by diet, yet the incorporation of diet in sleep-cardiometabolic health studies is inconsistent. This rapid systematic literature review evaluates the conceptualization of diet as a confounder, mediator, or effect modifier within sleep-cardiometabolic health investigations, and the statistical approaches utilized. RECENT FINDINGS Of 4692 studies identified, 60 were retained (28 adult, 32 pediatric). Most studies included diet patterns, quality, or energy intake as confounders, while a few examined these dietary variables as mediators or effect modifiers. There was some evidence, mostly in pediatric studies, that inclusion of diet altered sleep-cardiometabolic health associations. Diet plays a diverse role within sleep-cardiometabolic health associations. Investigators should carefully consider the conceptualization of diet variables in these relationships and utilize contemporary statistical approaches when applicable.
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Affiliation(s)
- Erica C Jansen
- Sleep Disorders Center, Department of Neurology, University of Michigan, 1500 E. Medical Center Drive, C728 Med Inn Building, Ann Arbor, MI, 48109, USA.
| | - Galit Levi Dunietz
- Sleep Disorders Center, Department of Neurology, University of Michigan, 1500 E. Medical Center Drive, C728 Med Inn Building, Ann Arbor, MI, 48109, USA
| | - Maria-Efstratia Tsimpanouli
- Sleep Disorders Center, Department of Neurology, University of Michigan, 1500 E. Medical Center Drive, C728 Med Inn Building, Ann Arbor, MI, 48109, USA
| | - Heidi M Guyer
- Survey Research Center, Institute for Social Research, University of Michigan, Ann Arbor, MI, USA
| | - Carol Shannon
- Taubman Health Sciences Library, University of Michigan, Ann Arbor, MI, USA
| | - Shelley D Hershner
- Sleep Disorders Center, Department of Neurology, University of Michigan, 1500 E. Medical Center Drive, C728 Med Inn Building, Ann Arbor, MI, 48109, USA
| | - Louise M O'Brien
- Sleep Disorders Center, Department of Neurology, University of Michigan, 1500 E. Medical Center Drive, C728 Med Inn Building, Ann Arbor, MI, 48109, USA.,Department of Obstetrics & Gynecology, University of Michigan, Ann Arbor, MI, USA.,Department of Oral & Maxillofacial Surgery, University of Michigan, Ann Arbor, MI, USA
| | - Ana Baylin
- Department of Nutritional Sciences, School of Public Health, University of Michigan, Ann Arbor, MI, USA.,Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA
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15
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English LK, Obbagy JE, Wong YP, Butte NF, Dewey KG, Fox MK, Greer FR, Krebs NF, Scanlon KS, Stoody EE. Timing of introduction of complementary foods and beverages and growth, size, and body composition: a systematic review. Am J Clin Nutr 2019; 109:935S-955S. [PMID: 30982863 DOI: 10.1093/ajcn/nqy267] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND The systematic review described in this article was conducted as part of the USDA and Department of Health and Human Services Pregnancy and Birth to 24 Months Project. OBJECTIVES The aim was to describe the relationship between timing of introduction of complementary foods and beverages (CFBs) and growth, size, and body-composition outcomes across the life span. METHODS The literature was searched and selected using predetermined criteria. Data were extracted and risk of bias assessed for each included study. Evidence was qualitatively synthesized, conclusion statements were developed, and the strength of the evidence was graded. RESULTS Eighty-one articles were included in this systematic review that addressed timing of CFB introduction relative to growth, size, and body-composition outcomes from infancy through adulthood. Moderate evidence suggests that introduction of CFBs between the ages of 4 and 5 mo compared with ∼6 mo is not associated with weight status, body composition, body circumferences, weight, or length among generally healthy, full-term infants. Limited evidence suggests that introduction of CFBs before age 4 mo may be associated with higher odds of overweight/obesity. Insufficient evidence exists regarding introduction at age ≥7 mo. CONCLUSIONS Although several conclusions were drawn in this systematic review, additional research is needed to address gaps and limitations in the evidence on timing of introduction of CFBs and growth, size, and body composition, such as randomized controlled trials that examine multiple outcomes and/or CFB introduction between the ages of 4 and 6 mo, and research that accounts for potential confounders such as feeding practices and baseline growth status and considers issues of reverse causality.
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Affiliation(s)
| | | | | | - Nancy F Butte
- Department of Pediatrics, USDA/Agricultural Research Service Children's Nutrition Research Center, Baylor College of Medicine, Houston, TX
| | - Kathryn G Dewey
- Department of Nutrition, University of California, Davis, Davis, CA
| | | | - Frank R Greer
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Nancy F Krebs
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO
| | | | - Eve E Stoody
- USDA, Food and Nutrition Service, Alexandria, VA
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Magalhães EIDS, Sousa BAD, Lima NP, Horta BL. Maternal smoking during pregnancy and offspring body mass index and overweight: a systematic review and meta-analysis. CAD SAUDE PUBLICA 2019; 35:e00176118. [DOI: 10.1590/0102-311x00176118] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 08/02/2019] [Indexed: 08/30/2023] Open
Abstract
Abstract: The present study aimed to conduct a systematic review and meta-analysis to evaluate the evidence on the association of maternal smoking during pregnancy with offspring body composition in childhood, adolescence and adulthood. MEDLINE, Web of Science and LILACS databases were searched. Reference lists were also screened. We included original studies, conducted in humans, that assessed the association of maternal smoking during pregnancy with offspring body mass index (BMI) and overweight in childhood, adolescence and adulthood, published through May 1st, 2018. A meta-analysis was used to estimate pooled effect sizes. The systematic review included 64 studies, of which 37 evaluated the association of maternal smoking during pregnancy with overweight, 13 with BMI, and 14 evaluated both outcomes. Of these 64 studies, 95 measures of effect were extracted and included in the meta-analysis. We verified that the quality of evidence across studies regarding maternal smoking in pregnancy and overweight and BMI of offspring to be moderate and low, respectively. Most studies (44 studies) were classified as moderate risk bias. Heterogeneity among studies included was high and, in the random-effects pooled analysis, maternal smoking during pregnancy increased the odds of offspring overweight (OR: 1.43, 95%CI: 1.35; 1.52) and mean difference of BMI (β: 0.31, 95%CI: 0.23; 0.39). In conclusion, offspring of mothers who smoked during pregnancy have higher odds of overweight and mean difference of BMI, and these associations persisted into adulthood.
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17
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Soskolne V, Cohen-Dar M, Obeid S, Cohen N, Rudolf MCJ. Risk and Protective Factors for Child Overweight/Obesity Among Low Socio-Economic Populations in Israel: A Cross Sectional Study. Front Endocrinol (Lausanne) 2018; 9:456. [PMID: 30186231 PMCID: PMC6113577 DOI: 10.3389/fendo.2018.00456] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Accepted: 07/24/2018] [Indexed: 12/25/2022] Open
Abstract
Background and Aims: Scientific evidence regarding protective factors that contribute to healthy weight in childhood is limited and is particularly scarce in lower socio-economic populations in different ethnic groups. This study aimed to assess the prevalence of biological, behavioral and psychosocial factors for child overweight/obesity in Jewish and Arab population groups in Israel, and to compare their associations with child overweight/obesity in the two groups. Methods: Children aged 5-6 years were randomly selected from 20 Mother and Child Health clinics in towns and villages of lowest socio-economic ranking in Northern Israel. Children and mothers were invited for a special "One Stop Shop-Preparation for School" visit which included growth measurements. Questionnaires were distributed to mothers for self-report on biological, SES, psychological and lifestyle factors. Perinatal and early nutritional data were retrieved from clinic records. Multivariate analyses using logistic regression models predicting child overweight/obesity were conducted separately for Jewish (N = 371) and Arab (N = 575) children. Results: Overweight/obesity (BMI ≥85th centile) rates were higher in Jewish (25%) than Arab (19%) children. In both Jewish and Arab groups, respectively, maternal BMI (OR = 1.10 [95%CI = 1.04, 1.17]; OR = 1.08 [95%CI = 1.04, 1.13]), and child birthweight (OR = 1.33 [95%CI = 1.04, 1.71]; OR = 1.39 [95%CI = 1.11, 1.73]) were significant risk factors for overweight/obesity, and maternal self-efficacy regarding child's lifestyle was significantly protective (OR = 0.49 [95%CI = 0.28, 0.85]; OR = 0.54 [95%CI = 0.34, 0.85]). Additionally, four other maternal psychological and child behaviors were significantly associated with overweight/obesity in the Jewish group and two child lifestyle behavior factors in the Arab group. Moreover, significant interactions indicating moderation effects were found only in the Jewish group: maternal education and maternal age moderated the effect of maternal BMI on child overweight/obesity. No other moderation of risk factors was found. Discussion: In this study of children from low SES families, protective factors contributed to healthy child weight alongside risk factors for overweight/obesity. They differed between the population groups, and fewer variables explained overweight/obesity in Arab children. Although further expansion of these findings is required they point at the relevance of protective factors, maternal self-efficacy in particular, for understanding childhood obesity in specific ethnic contexts and for planning culturally adapted prevention programs in disadvantaged populations.
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Affiliation(s)
- Varda Soskolne
- Louis and Gabi Weisfeld School of Social Work, Bar-Ilan University, Ramat Gan, Israel
| | - Michal Cohen-Dar
- Northern Region Health Office, Ministry of Health, Nazareth Illit, Israel
| | - Samira Obeid
- Northern Region Health Office, Ministry of Health, Nazareth Illit, Israel
- Nursing Department, Max Stern Yezreel Valley College, Emek Yezreel, Israel
| | - Nitsa Cohen
- Northern Region Health Office, Ministry of Health, Nazareth Illit, Israel
| | - Mary C. J. Rudolf
- Department of Population Health, Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel
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18
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Campos-Uscanga Y, Morales-Ortiz AV, Argüelles-Nava VG, Amado Ramírez-Chang L, Zavaleta-Abad RA, Rosas-Campos R. Family cohesion and a father's warmth are related to the positive lifestyles of female university students. KONTAKT 2018. [DOI: 10.1016/j.kontakt.2018.01.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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19
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Korani M, Rea DM, King PF, Brown AE. Significant differences in maternal child-feeding style between ethnic groups in the UK: the role of deprivation and parenting styles. J Hum Nutr Diet 2018; 31:625-633. [PMID: 29611252 DOI: 10.1111/jhn.12557] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Nonresponsive maternal child-feeding interactions, such as restricting, pressurising and emotional feeding, can affect the ability of a child to self-regulate intake and increase the risk of becoming overweight. However, despite findings that South Asian and Black children living in the UK are more likely to be overweight, UK research has not considered how maternal child-feeding style might differ between ethnic groups. The present study aimed to explore variations in maternal child-feeding style between ethnic groups in the UK, taking into account associated factors such as deprivation and parenting style. METHODS Six hundred and fifty-nine UK mothers with a child who was aged 5-11 years old completed a questionnaire. Items included ethnicity and demographic data, as well as copies of the Child Feeding Questionnaire, Parental Feeding Styles Questionnaire and Parenting Styles and Dimensions Questionnaire. RESULTS Significant differences in perceived responsibility (P = 0.002), restriction (P = 0.026), pressure to eat (P = 0.045), instrumental feeding (P = 0.000) and emotional feeding (P = 0.000) were found between the groups. Mothers from South Asian backgrounds reported higher levels of pressure to eat, emotional feeding and indulgent feeding styles, whereas mothers from Chinese backgrounds reported greater perceived responsibility and restriction. Mothers from Black and White British backgrounds were not significantly higher with respect to any behaviour. Maternal child-feeding style was also associated with deprivation and parenting style, although these did not fully explain the data. CONCLUSIONS Understanding cultural factors behind maternal child-feeding style, particularly around pressurising and indulgent feeding behaviours, may play an important part in reducing levels of children who are overweight and obese in the UK.
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Affiliation(s)
- M Korani
- Department of Public Health, Policy and Social Sciences, Swansea University, Swansea, UK
| | - D M Rea
- Department of Public Health, Policy and Social Sciences, Swansea University, Swansea, UK
| | - P F King
- Department of Public Health, Policy and Social Sciences, Swansea University, Swansea, UK
| | - A E Brown
- Department of Public Health, Policy and Social Sciences, Swansea University, Swansea, UK
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20
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Does aerobic exercise reduce postpartum depressive symptoms? a systematic review and meta-analysis. Br J Gen Pract 2017; 67:e684-e691. [PMID: 28855163 DOI: 10.3399/bjgp17x692525] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Accepted: 04/05/2017] [Indexed: 10/31/2022] Open
Abstract
BACKGROUND There is currently no specific guidance on the role of exercise in managing postpartum depression in the UK and US, and international guidance is inconsistent. AIM To assess the effectiveness of aerobic exercise on postpartum depressive symptoms. DESIGN AND SETTING Systematic review and meta-analysis. There was no restriction to study site or setting. METHOD The databases MEDLINE, EMBASE, Cochrane Library, PsycINFO, SportDiscus, ClinicalTrials.gov, and the World Health Organization International Clinical Trials Registry Platform were searched. Titles and abstracts, then full-text articles, were screened against inclusion criteria: RCTs measuring depressive symptoms in mothers ≤1 year postpartum; and interventions designed to increase aerobic exercise compared with usual care or other comparators. Included studies were assessed using the Cochrane Collaboration's risk of bias tool. Meta-analysis was conducted. Pre-planned subgroup analyses explored heterogeneity. RESULTS Thirteen RCTs were included, with 1734 eligible participants. Exercise significantly reduced depressive symptoms when all trials were combined (standardised mean difference -0.44; 95% confidence interval = -0.75 to -0.12). Exploration of heterogeneity did not find significant differences in effect size between women with possible depression and in general postpartum populations; exercise only and exercise with co-interventions; and group exercise and exercise counselling. CONCLUSION This systematic review provides support for the effectiveness of exercise in reducing postpartum depressive symptoms. Group exercise, participant-chosen exercise, and exercise with co-interventions all may be effective interventions. These results should be interpreted with caution because of substantial heterogeneity and risk of bias.
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Zalbahar N, Najman J, McIntyre HD, Mamun A. Parental pre-pregnancy obesity and the risk of offspring weight and body mass index change from childhood to adulthood. Clin Obes 2017; 7:206-215. [PMID: 28557382 DOI: 10.1111/cob.12200] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Revised: 02/24/2017] [Accepted: 04/11/2017] [Indexed: 01/23/2023]
Abstract
The purpose of this study was to examine the association of parental pre-pregnancy weight and body mass index (BMI) on offspring weight and BMI change from childhood to adulthood. We analysed BMI data from a subsample of parents (n = 1494) from the Mater-University of Queensland Study of Pregnancy cohort that started in the early 1980s in Brisbane, Australia: data were collected at pre-pregnancy and then also for offspring at 5, 14 and 21-year follow-ups. Multiple regression for continuous outcomes and multinomial regression for categorical outcomes were performed. A total of 14.7% of offspring experienced BMI change from normal at 5 years to overweight or obese (OW/OB) at 14 years, 15.3% of normal at 14 years to OW/OB at 21 years and 22.8% from normal at 5 years to OW/OB at 21 years. Overall, the strength of the association of parental BMI with offspring BMI was stronger as offspring become older. Pre-pregnancy parental BMI differentially impacts offspring OW/OB across the life course. For every unit increase in paternal and maternal BMI z-score, offspring BMI z-score increased, on average, by between 0.15% (kg m-2 ) and 0.24% (kg m-2 ) throughout all three stages of life when both parents were OW/OB; these associations were stronger than with one parent. Parental pre-pregnancy BMI and OW/OB is a strong predictor of offspring weight and BMI change from early life to adulthood.
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Affiliation(s)
- N Zalbahar
- School of Public Health, The University of Queensland, Brisbane, Queensland, Australia
- Department of Nutrition and Dietetics, Universiti Putra Malaysia, Serdang, Malaysia
| | - J Najman
- School of Public Health, The University of Queensland, Brisbane, Queensland, Australia
- School of Social Science, The University of Queensland, Brisbane, Queensland, Australia
| | - H D McIntyre
- School of Medicine, The University of Queensland, Brisbane, Queensland, Australia
| | - A Mamun
- School of Public Health, The University of Queensland, Brisbane, Queensland, Australia
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Tham EKH, Schneider N, Broekman BFP. Infant sleep and its relation with cognition and growth: a narrative review. Nat Sci Sleep 2017; 9:135-149. [PMID: 28553151 PMCID: PMC5440010 DOI: 10.2147/nss.s125992] [Citation(s) in RCA: 89] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
OBJECTIVE Infant sleep development is a highly dynamic process occurring in parallel to and in interaction with cognitive and physical growth. This narrative review aims to summarize and discuss recent literature and provide an overview of the relation between infant sleep and cognitive development as well as physical growth. METHODS We conducted online literature search using MEDLINE, Embase, and Cochrane Library databases. We considered original research on humans published in the English language from January 2005 to December 2015. Search terms included "sleep" AND "infant" AND "cognition" OR "memory" OR "executive functioning", OR "growth" OR "obesity" OR "growth hormone" OR "stunting", and combinations thereof. RESULTS Ten studies on infant sleep and cognition were included in this review. Overall, findings indicated a positive association between sleep, memory, language, executive function, and overall cognitive development in typically developing infants and young children. An additional 20 studies support the positive role of infant sleep in physical growth, with the current literature focusing largely on weight gain and obesity rather than healthy growth. Existing evidence in both the domains is mainly based on cross-sectional designs, on association studies, and on parental reports. In contrast, there were limited studies on longitudinal sleep trajectories and intervention effects, or studies have not used more objective sleep measures such as actigraphy and polysomnography. CONCLUSION The reviewed studies support a critical and positive role of infant sleep in cognition and physical growth. Future studies should consider key environmental and parental confounders, include a combination of more objective (actigraphy) and subjective measures (sleep diaries and questionnaires), and move towards longitudinal trajectory designs of infant sleep and development.
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Affiliation(s)
- Elaine KH Tham
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Nora Schneider
- Nestec Ltd., Nestlé Research Center, Lausanne, Switzerland
| | - Birit FP Broekman
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
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Study of obesity associated proopiomelanocortin gene polymorphism: Relation to metabolic profile and eating habits in a sample of obese Egyptian children and adolescents. EGYPTIAN JOURNAL OF MEDICAL HUMAN GENETICS 2017. [DOI: 10.1016/j.ejmhg.2016.02.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Wright J, Fairley L, McEachan R, Bryant M, Petherick E, Sahota P, Santorelli G, Barber S, Lawlor DA, Taylor N, Bhopal R, Cameron N, West J, Hill A, Summerbell C, Farrin A, Ball H, Brown T, Farrar D, Small N. Development and evaluation of an intervention for the prevention of childhood obesity in a multiethnic population: the Born in Bradford applied research programme. PROGRAMME GRANTS FOR APPLIED RESEARCH 2016. [DOI: 10.3310/pgfar04060] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BackgroundThere is an absence of evidence about interventions to prevent or treat obesity in early childhood and in South Asian populations, in whom risk is higher.ObjectivesTo study patterns and the aetiology of childhood obesity in a multiethnic population and develop a prevention intervention.DesignA cohort of pregnant women and their infants was recruited. Measures to compare growth and identify targets for obesity prevention, sensitive to ethnic differences, were collected. A feasibility randomised controlled trial (RCT) was undertaken.SettingBradford, UK.ParticipantsA total of 1735 mothers, 933 of whom were of South Asian origin.InterventionA feasibility trial of a group-based intervention aimed at overweight women, delivered ante- and postnatally, targeting key modifiable lifestyle behaviours to reduce infant obesity.Main outcome measuresThe feasibility and acceptability of the pilot intervention.Data sourcesRoutine NHS data and additional bespoke research data.Review methodsA systematic review of diet and physical activity interventions to prevent or treat obesity in South Asian children and adults.ResultsRoutine measures of growth were accurate. The prevalence of risk factors differed between mothers of white British ethnicity and mothers of Pakistani ethnicity and weight and length growth trajectories differed between Pakistani infants and white British infants. Prediction equations for risk of childhood obesity were developed. An evidence-based intervention was evaluated in a pilot RCT and was found to be feasible and acceptable.LimitationsThis was a single-centre observational study and a pilot evaluation.ConclusionsThe programme has been successful in recruiting a unique multiethnic childhood obesity cohort, which has provided new evidence about modifiable risk factors and biethnic growth trajectories. A novel group-based behavioural change intervention has been developed and successfully piloted. A multisite cluster RCT is required to evaluate effectiveness.Trial registrationCurrent Controlled Trials ISRCTN56735429.FundingThe National Institute for Health Research Programme Grants for Applied Research programme.
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Affiliation(s)
- John Wright
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, UK
| | - Lesley Fairley
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, UK
| | - Rosemary McEachan
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, UK
| | - Maria Bryant
- Faculty of Medicine and Health, University of Leeds, Leeds, UK
| | - Emily Petherick
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, UK
| | - Pinki Sahota
- School of Health and Wellbeing, Leeds Beckett University, Leeds, UK
| | - Gillian Santorelli
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, UK
| | - Sally Barber
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, UK
| | - Debbie A Lawlor
- School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Natalie Taylor
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, UK
| | - Raj Bhopal
- Centre for Population Health Sciences, University of Edinburgh, Edinburgh, UK
| | - Noel Cameron
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
| | - Jane West
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, UK
| | - Andrew Hill
- Faculty of Medicine and Health, University of Leeds, Leeds, UK
| | - Carolyn Summerbell
- Wolfson Research Institute for Health and Wellbeing, Durham University, Durham, UK
| | - Amanda Farrin
- Faculty of Medicine and Health, University of Leeds, Leeds, UK
| | - Helen Ball
- Wolfson Research Institute for Health and Wellbeing, Durham University, Durham, UK
| | - Tamara Brown
- Wolfson Research Institute for Health and Wellbeing, Durham University, Durham, UK
| | - Diane Farrar
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, UK
| | - Neil Small
- Faculty of Health Studies, University of Bradford, Bradford, UK
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McEachan RRC, Santorelli G, Bryant M, Sahota P, Farrar D, Small N, Akhtar S, Sargent J, Barber SE, Taylor N, Richardson G, Farrin AJ, Bhopal RS, Bingham DD, Ahern SM, Wright J. The HAPPY (Healthy and Active Parenting Programmme for early Years) feasibility randomised control trial: acceptability and feasibility of an intervention to reduce infant obesity. BMC Public Health 2016; 16:211. [PMID: 26931491 PMCID: PMC4774160 DOI: 10.1186/s12889-016-2861-z] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2015] [Accepted: 02/12/2016] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND The prevalence of infant obesity is increasing, but there is a lack of evidence-based approaches to prevent obesity at this age. This study tested the acceptability and feasibility of evaluating a theory-based intervention aimed at reducing risk of obesity in infants of overweight/obese women during and after pregnancy: the Healthy and Active Parenting Programme for Early Years (HAPPY). METHODS A feasibility randomised controlled trial was conducted in Bradford, England. One hundred twenty overweight/obese pregnant women (Body Mass Index [BMI] ≥25 kg/m(2)) were recruited between 10-26 weeks gestation. Consenting women were randomly allocated to HAPPY (6 antenatal, 6 postnatal sessions: N = 59) or usual care (N = 61). Appropriate outcome measures for a full trial were explored, including: infant's length and weight, woman's BMI, physical activity and dietary intake of the women and infants. Health economic data were collected. Measurement occurred before randomisation and when the infant was aged 6 months and 12 months. Feasibility outcomes were: recruitment/attrition rates, and acceptability of: randomisation, measurement, and intervention. Intra-class correlations for infant weight were calculated. Fidelity was assessed through observations and facilitator feedback. Focus groups and semi-structured interviews explored acceptability of methods, implementation, and intervention content. RESULTS Recruitment targets were met (~20 women/month) with a recruitment rate of 30 % of eligible women (120/396). There was 30 % attrition at 12 months; 66 % of recruited women failed to attend intervention sessions, but those who attended the first session were likely to continue to attend (mean 9.4/12 sessions, range 1-12). Reaction to intervention content was positive, and fidelity was high. Group clustering was minimal; an adjusted effect size of -0.25 standard deviation scores for infant weight at 12 months (95 % CI: -0.16-0.65) favouring the intervention was observed using intention to treat analyses. No adverse events were reported. CONCLUSIONS The HAPPY intervention appeared feasible and acceptable to participants who attended and those delivering it, however attendance was low; adaptations to increase initial attendance are recommended. Whilst the study was not powered to detect a definitive effect, our results suggest a potential to reduce risk of infant obesity. The evidence reported provides valuable lessons to inform progression to a definitive trial. TRIAL REGISTRATION Current Controlled Trials ISRCTN56735429.
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Affiliation(s)
- Rosemary R. C. McEachan
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
| | - Gillian Santorelli
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
- />Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT UK
| | - Maria Bryant
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
- />Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT UK
| | - Pinki Sahota
- />Institute for Health and Wellbeing, Leeds Beckett University, Leeds, LS1 3HE UK
| | - Diane Farrar
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
- />Department of Health Sciences, University of York, York, YO10 5DD UK
| | - Neil Small
- />Faculty of Health Studies, University of Bradford, Bradford, BD7 1DP UK
| | - Shaheen Akhtar
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
| | | | - Sally E. Barber
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
| | - Natalie Taylor
- />Australian Institute of Health Innovation, Macquarie University, Sydney, NSW 2109 Australia
| | - Gerry Richardson
- />Centre for Health Economics, University of York, York, YO10 5DD UK
| | - Amanda J. Farrin
- />Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT UK
| | - Raj S. Bhopal
- />Edinburgh Migration, Ethnicity and Health Research Group, Centre for Population Health Sciences, Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, EH8 9AG UK
| | - Daniel D. Bingham
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
- />School of Sport, Health and Exercise Science, Loughborough University, Leicestershire, LE11 3TT UK
| | - Sara M. Ahern
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
| | - John Wright
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
| | - on behalf of the BiB childhood obesity scientific group
- />Bradford Institute for Health Research, Bradford Teaching Hospital NHS Foundation Trust, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ UK
- />Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT UK
- />Institute for Health and Wellbeing, Leeds Beckett University, Leeds, LS1 3HE UK
- />Department of Health Sciences, University of York, York, YO10 5DD UK
- />Faculty of Health Studies, University of Bradford, Bradford, BD7 1DP UK
- />Barnardo’s, Bradford, BD8 7BS UK
- />Australian Institute of Health Innovation, Macquarie University, Sydney, NSW 2109 Australia
- />Centre for Health Economics, University of York, York, YO10 5DD UK
- />Edinburgh Migration, Ethnicity and Health Research Group, Centre for Population Health Sciences, Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, EH8 9AG UK
- />School of Sport, Health and Exercise Science, Loughborough University, Leicestershire, LE11 3TT UK
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Taylor NJ, Sahota P, Sargent J, Barber S, Loach J, Louch G, Wright J. Using intervention mapping to develop a culturally appropriate intervention to prevent childhood obesity: the HAPPY (Healthy and Active Parenting Programme for Early Years) study. Int J Behav Nutr Phys Act 2013; 10:142. [PMID: 24373301 PMCID: PMC3895739 DOI: 10.1186/1479-5868-10-142] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2013] [Accepted: 11/28/2013] [Indexed: 11/10/2022] Open
Abstract
Introduction Interventions that make extensive use of theory tend to have larger effects on behaviour. The Intervention Mapping (IM) framework incorporates theory into intervention design, implementation and evaluation, and was applied to the development of a community-based childhood obesity prevention intervention for a multi-ethnic population. Methods IM was applied as follows: 1) Needs assessment of the community and culture; consideration of evidence-base, policy and practice; 2) Identification of desired outcomes and change objectives following identification of barriers to behaviour change mapped alongside psychological determinants (e.g. knowledge, self-efficacy, intention); 3) Selection of theory-based methods and practical applications to address barriers to behaviour change (e.g., strategies for responsive feeding); 4) Design of the intervention by developing evidence-based interactive activities and resources (e.g., visual aids to show babies stomach size). The activities were integrated into an existing parenting programme; 5) Adoption and implementation: parenting practitioners were trained by healthcare professionals to deliver the programme within Children Centres. Results HAPPY (Healthy and Active Parenting Programme for Early Years) is aimed at overweight and obese pregnant women (BMI > 25); consists of 12 × 2.5 hr. sessions (6 ante-natal from 24 weeks; 6 postnatal up to 9 months); it addresses mother’s diet and physical activity, breast or bottle feeding, infant diet and parental feeding practices, and infant physical activity. Conclusion We have demonstrated that IM is a feasible and helpful method for providing an evidence based and theoretical structure to a complex health behaviour change intervention. The next stage will be to assess the impact of the intervention on behaviour change and clinical factors associated with childhood obesity. The HAPPY programme is currently being tested as part of a randomised controlled feasibility trial.
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Affiliation(s)
- Natalie J Taylor
- Bradford Institute of Health Research, Bradford Teaching Hospitals NHS Trust, Bradford BD9 6RJ, UK.
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