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Sagastume D, Barrenechea-Pulache A, Ruiz-Alejos A, Polman K, Beňová L, Ramírez-Zea M, Peñalvo JL. Quantifying Overlapping Forms of Malnutrition Across Latin America: A Systematic Literature Review and Meta-Analysis of Prevalence Estimates. Adv Nutr 2024; 15:100212. [PMID: 38493876 PMCID: PMC11015105 DOI: 10.1016/j.advnut.2024.100212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 02/07/2024] [Accepted: 03/05/2024] [Indexed: 03/19/2024] Open
Abstract
Estimating the prevalence of double burden of malnutrition (DBM) is challenging in the Latin American and Caribbean (LAC) region where various DBM typologies (e.g., obesity and stunting) are heterogeneous and estimates are scattered across literature This study aimed to assess the prevalence of DBM typologies in the LAC region. We searched PubMed, Embase, Scopus, and Web of Science to identify studies on the prevalence of DBM published between 1 January, 2000, and 23 January, 2023. Outcomes were the prevalence of the identified DBM typologies at the household, individual, or across life course levels. Random-effect meta-analyses of proportions were used to estimate pooled period prevalence for all outcomes. Heterogeneity was explored using meta-regressions. From 754 records identified, 60 (8%) studies were eligible, with a median of 4379 individuals. Studies reported data from 27 LAC countries collected between 1988 and 2017. Most studies used nationally representative surveys (68%) and scored as low risk of bias (70%). We identified 17 DBM typologies for which 360 estimates were analyzed. The prevalence of the identified DBM typologies ranged between 0% and 24%, with the DBM typology of "adult with overweight and child with anemia" having the highest prevalence (24.3%; 95% CI: 18.8%, 30.2%). The most frequently reported DBM typology was "adult with overweight and child with stunting," with a prevalence of 8.5% (95% CI: 7.7, 9.3). All prevalences carried large heterogeneity (I2>90%), modestly explained by subregions and countries. DBM across the life course could not be estimated owing to insufficient estimates. In conclusion, using available data, our study suggests that the burden of DBM in the LAC region ranges between 0% and 24%. In the most frequent DBM typologies, overweight was a common contributor. Substantial progress can be made in curbing the burden of DBM in the LAC region through strategies addressing excess weight within these population groups. This study was registered at PROSPERO as CRD42023406755.
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Affiliation(s)
- Diana Sagastume
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium; Global Health Institute, University of Antwerp, Wilrijk, Belgium.
| | | | | | - Katja Polman
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium; Department of Health Sciences, Vrije Universiteit (VU) Amsterdam, Netherlands
| | - Lenka Beňová
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
| | - Manuel Ramírez-Zea
- INCAP Research Center for the Prevention of Chronic Diseases (CIIPEC), Institute of Nutrition of Central America and Panama (INCAP), Guatemala City, Guatemala
| | - José L Peñalvo
- Global Health Institute, University of Antwerp, Wilrijk, Belgium; National Center for Epidemiology, Carlos III Institute of Health (ISCIII), Madrid, Spain
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Fooken J, Vo LK. Are stunted child - overweight mother pairs a real defined entity or a statistical artifact? ECONOMICS AND HUMAN BIOLOGY 2022; 47:101199. [PMID: 36410087 DOI: 10.1016/j.ehb.2022.101199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 10/27/2022] [Accepted: 11/09/2022] [Indexed: 06/16/2023]
Abstract
In a methodological contribution, Dieffenbach & Stein (DS) (The Journal of Nutrition, 142(4), 771-773.) concluded that the double burden of malnutrition (DBM), represented by stunted child - overweight mother pairs (SCOM), is a statistical artifact, meaning that SCOM does not describe a unique phenomenon because the observed rates of SCOM across a number of countries were not strongly different from the product of observed rates of maternal overweight (OM) and child stunting (SC), which DS referred to as the expected rate of SCOM. However, a growing literature continues to use SCOM as an indicator of the DBM. This study shows that the analysis by DS is not sufficient to conclude that SCOM can be explained by the co-occurrence of OM and SC due to chance alone because the analysis by DS was conducted at the country level, but applied to SCOM, which is a household-level variable. Using Demographic and Health Surveys data from 202 country-year data sets, we do not confirm important implicit assumptions that are required for the claim by DS to be supported. We also outline that comparing the expected to the observed rate of SCOM is primarily informative when putting it in relation to factors that influence the supply and demand of food consumed by households. When considering these factors, we find further evidence that it is misleading to consider SCOM as a statistical artifact, as the difference between the observed and the expected rate of SCOM significantly differs by household wealth. Recognizing that SCOM is a distinct phenomenon is important for policymakers who develop double-duty strategies that address malnutrition, and for researchers who need useful indicators to study the determinants of malnutrition at the household level.
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Affiliation(s)
- Jonas Fooken
- Centre for the Business and Economics of Health, The University of Queensland, Level 5, Sir Llew Edwards Building (#14), Corner of Campbell Rd and University Drive, St Lucia, QLD 4072, Australia.
| | - Linh K Vo
- Australian Centre for Health Services Innovation, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD 4059, Australia
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Khaliq A, Wraith D, Nambiar S, Miller Y. A review of the prevalence, trends, and determinants of coexisting forms of malnutrition in neonates, infants, and children. BMC Public Health 2022; 22:879. [PMID: 35505427 PMCID: PMC9063291 DOI: 10.1186/s12889-022-13098-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 03/22/2022] [Indexed: 01/04/2023] Open
Abstract
OBJECTIVE Coexisting Forms of Malnutrition (CFM) refers to the presence of more than one type of nutritional disorder in an individual. Worldwide, CFM affects more than half of all malnourished children, and compared to standalone forms of malnutrition, CFM is associated with a higher risk of illness and death. This review examined published literature for assessing the prevalence, trends, and determinants of CFM in neonates, infants, and children. METHODS A review of community-based observational studies was conducted. Seven databases, (CINAHL, Cochrane Library, EMBASE, Medline, PubMed, Scopus, and Web of Science) were used in December-2021 to retrieve literature. Google, Google Scholar and TROVE were used to search for grey literature. Key stakeholders were also contacted for unpublished documents. Studies measuring the prevalence, and/or trends, and/or determinants of CFM presenting in individuals were included. The quality of included studies was assessed using the Joanna Briggs Institute (JBI) critical appraisal tools for prevalence and longitudinal studies. RESULTS The search retrieved 14,207 articles, of which 24 were included in this review. The prevalence of CFM varied by geographical area and specific types. In children under 5 years, the coexistence of stunting with overweight/obesity ranged from 0.8% in the United States to over 10% in Ukraine and Syria, while the prevalence of coexisting wasting with stunting ranged from 0.1% in most of the South American countries to 9.2% in Niger. A decrease in CFM prevalence was observed in all countries, except Indonesia. Studies in China and Indonesia showed a positive association between rurality of residence and coexisting stunting with overweight/obesity. Evidence for other risk and protective factors for CFM is too minimal or conflicting to be conclusive. CONCLUSION Evidence regarding the prevalence, determinants and trends for CFM is scarce. Apart from the coexistence of stunting with overweight/obesity, the determinants of other types of CFM are unclear. CFM in any form results in an increased risk of health adversities which can be different from comparable standalone forms, thus, there is an urgent need to explore the determinants and distribution of different types of CFM.
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Affiliation(s)
- Asif Khaliq
- School of Public Health and Social Work, Queensland University of Technology, Brisbane, 4059, Australia.
| | - Darren Wraith
- School of Public Health and Social Work, Queensland University of Technology, Brisbane, 4059, Australia
| | - Smita Nambiar
- School of Exercise and Nutrition Sciences, Queensland University of Technology, Brisbane, 4059, Australia
| | - Yvette Miller
- School of Public Health and Social Work, Queensland University of Technology, Brisbane, 4059, Australia
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Kapoor N, Bhattacharya S, Agarwal N, Das S, Bantwal G, Deshmukh V, Kalra S. Subclinical Kwashiorkor in Adults: A New Age Paradigm. Indian J Endocrinol Metab 2022; 26:213-222. [PMID: 36248046 PMCID: PMC9555378 DOI: 10.4103/ijem.ijem_42_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 03/22/2022] [Accepted: 03/30/2022] [Indexed: 12/15/2022] Open
Abstract
Childhood protein-energy undernutrition (PEU) is a well-recognized problem and therefore a lot of work has been done to identify and manage paediatric PEU. Though there have been several reports of low protein consumption in adults from developing countries, PEU and its subtle forms (subclinical PEU) are not yet recognized as adult disorders. Physicians and public perception do not favour easy recognition and action. In this review, the authors provide a scoping review of the existing literature on this entity providing insights into its recognition, pathogenesis and management. Adult subclinical PEU is an enormous under-recognized challenge that can have detrimental consequences if not recognized and corrected in time. PEU has grave health and economic impact on the patient and society. Therefore, it is important to recognize subclinical PEU and prevent its progression to full-blown form.
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Affiliation(s)
- Nitin Kapoor
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College, Vellore, Tamil Nadu, India
- Implementation Science Lab, Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia
| | - Saptarshi Bhattacharya
- Consultant Endocrinologist, Apollo Centre for Obesity, Diabetes and Endocrinology (ACODE), Indraprastha Apollo Hospitals, New Delhi, India
| | - Navneet Agarwal
- Department of Diabetology, DNA Sugar Clinic, Gwalior, Madhya Pradesh, India
| | - Sambit Das
- Department of Endocrinology, Hi Tech Medical College and Hospital, Bhubaneshwar, Odisha, India
| | - Ganapathi Bantwal
- Department of Endocrinology, St Johns Medical College and Hospital, Bengaluru, Karnataka, India
| | - Vaishali Deshmukh
- Department of Endocrinology, Deshmukh Clinic and Deenanath Mangeshkar Hospital and Research Centre, Pune, Maharashtra, India
| | - Sanjay Kalra
- Department of Endocrinology, Bharti Hospital, Karnal, Haryana, India
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Food addiction symptoms and metabolic changes in children and adolescents with the double burden of malnutrition. Br J Nutr 2021; 126:1911-1918. [PMID: 33494848 DOI: 10.1017/s0007114521000313] [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] [Indexed: 11/07/2022]
Abstract
The double burden of malnutrition (DBM) has been described in many low-/middle-income countries. We investigated food addiction, thyroid hormones, leptin, the lipid/glucose profile and body composition in DBM children/adolescents. Subjects were allocated into groups according to nutritional status: control (C, n 28), weight excess (WE, n 23) and DBM (WE plus mild stunting, n 22). Both the DBM and WE groups showed higher mean insulin concentrations than the control (DBM = 57·95 (95 % CI 47·88, 70·14) pmol/l, WE = 74·41 (95 % CI 61·72, 89·80) pmol/l, C = 40·03 (95 % CI 34·04, 47·83) pmol/l, P < 0·001). WE and DBM showed more food addiction symptoms than the control (3·11 (95 % CI 2·33, 3·89), 3·41 (95 % CI 2·61, 4·20) and 1·66 (95 % CI 0·95, 2·37)). In DBM individuals, addiction symptoms were correlated with higher body fat and higher insulin and leptin levels. These data provide preliminary evidence consistent with the suggestion that DBM individuals have a persistent desire to eat, but further studies are required to confirm these results in a larger study. These hormonal changes and high body fat contribute to the development of diabetes in long term.
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Fooken J, Vo LK. Exploring the macroeconomic and socioeconomic determinants of simultaneous over and undernutrition in Asia: An analysis of stunted child - overweight mother households. Soc Sci Med 2021; 269:113570. [DOI: 10.1016/j.socscimed.2020.113570] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 10/24/2020] [Accepted: 11/30/2020] [Indexed: 10/22/2022]
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Fahim SM, Das S, Gazi MA, Alam MA, Mahfuz M, Ahmed T. Evidence of gut enteropathy and factors associated with undernutrition among slum-dwelling adults in Bangladesh. Am J Clin Nutr 2020; 111:657-666. [PMID: 31909785 PMCID: PMC7049527 DOI: 10.1093/ajcn/nqz327] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 12/09/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Adult undernutrition (BMI <18.5 kg/m2) is responsible for immune deficits, increased risk of disease burden, and higher rates of mortality. The prevalence of adult undernutrition in Bangladesh is substantial, but there have been few studies on the etiology of this condition for the inhabitants of urban slums. OBJECTIVE The aim of this study was to identify the factors associated with undernutrition among slum-dwelling adults in Bangladesh. METHODS A case-control study was conducted in the Bauniabadh area of Dhaka, Bangladesh. 270 adult participants (135 cases with a BMI <18.5 and 135 controls with a BMI between 18.5 and 24.9) aged 18-45 y were enrolled between October 2018 and January 2019. Sociodemographic variables, dietary diversity, micronutrient deficiencies, psychological symptoms, infection, and biomarkers of gut health were assessed to identify the factors associated with undernutrition using multivariable logistic regression analysis. RESULTS A higher number of siblings [adjusted odds ratio (aOR): 1.39; 95% CI: 1.11, 1.77], increased self-reporting questionnaire-20 score (an instrument to screen mental health disorders and detect psychological symptoms) (aOR: 1.12; 95% CI: 1.04, 1.23), elevated fecal concentration of α-1 antitrypsin (aOR: 4.82; 95% CI: 1.01, 25.29), and anemia (aOR: 3.63; 95% CI: 1.62, 8.58) were positively associated with undernutrition in adults. Age (aOR: 0.90; 95% CI: 0.84, 0.96), dietary diversity score (aOR: 0.75; 95% CI: 0.56, 0.99), C-reactive protein (aOR: 0.82; 95% CI: 0.73, 0.92), Helicobacter pylori infection (aOR: 0.11; 95% CI: 0.05, 0.23), and always washing hands before eating or preparing foods (aOR: 0.33; 95% CI: 0.12, 0.87) were associated with reduced odds of undernutrition among the study population. CONCLUSIONS Our results indicate that undernutrition in slum-dwelling adults in Bangladesh is associated with numerous physiological and sociodemographic factors, including evidence of gastrointestinal inflammation and altered intestinal permeability.
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Affiliation(s)
- Shah Mohammad Fahim
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh,Address correspondence to SMF (e-mail: )
| | - Subhasish Das
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Md Amran Gazi
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Md Ashraful Alam
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Mustafa Mahfuz
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh,Faculty of Medicine and Life Sciences, University of Tampere, Tanpere, Finland
| | - Tahmeed Ahmed
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh,Department of Global Health, University of Washington, Seattle, WA, USA,James P Grant School of Public Health, BRAC University, Dhaka, Bangladesh
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Correia LTA, Veiga GRS, Santos TMDM, Cavalcante CG, Sawaya AL, Florêncio TMDMT. Effectiveness of mussels (Mytella falcata) in malnourished children’s recovery living in the slums in Maceió, Alagoas. REVISTA BRASILEIRA DE SAÚDE MATERNO INFANTIL 2018. [DOI: 10.1590/1806-93042018000100011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Abstract Objectives: to assess the efficacy of mussels (Mytella falcata) in malnourished children’s recovery. Methods: 64 chronically malnourished children were accompanied for 12 months and attended at the Centro Recuperação e Educação Nutricional (Recovery Center and Educational Nutrition). The children were paired by age and malnutrition level forming three groups, which they received a balanced diet for nutritional recovery differing only on protein source. The group was offered (1) preparation of red meat, group (2) preparation of mussels and group (3) preparation of mussels in coconut milk. Results: the anthropometric assessment revealed that the children obtained a mean increase in the Z score in A-I indice of 0.70 for the group who red meat, 0.62 for the group who had mussels and 0.57 the group who had mussels cooked in coconut milk (p<0,05). An observation was made on a reduction in the prevalence of anemia with 22,8% (p=0,002), 27.8% (p=0.,007) and 42.4% (p 0.001) in groups 1, 2 and 3, respectively. Conclusion: the preparation of mussels cooked in or not in coconut milk can be an effective substitution for meat in combating child malnutrition and anemia and may be included in the children's institutions menus and in the programs that aim for children’s nutritional recovery.
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Vonaesch P, Tondeur L, Breurec S, Bata P, Nguyen LBL, Frank T, Farra A, Rafaï C, Giles-Vernick T, Gody JC, Gouandjika-Vasilache I, Sansonetti P, Vray M. Factors associated with stunting in healthy children aged 5 years and less living in Bangui (RCA). PLoS One 2017; 12:e0182363. [PMID: 28796794 PMCID: PMC5552116 DOI: 10.1371/journal.pone.0182363] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Accepted: 07/17/2017] [Indexed: 12/31/2022] Open
Abstract
Stunting remains a major public health concern worldwide. Although its global prevalence is slowly decreasing, the actual number of affected children is still rising in Sub-Saharan Africa. In the Central African Republic (CAR), about one third of all children below the age of five are stunted. Stunting is correlated with many long-term consequences, including poor cognitive development and a higher rate of morbidity and mortality, making stunting a major contributor to poverty. In CAR, little is known about the factors that contribute to stunting. This study aimed at analysing, in a cross-sectional study, the main factors associated with stunting in a group of 414 children recruited between December 2011 and November 2013, aged five years or less and living in Bangui. For all children, demographic, socio-economic and anthropometric data were recorded and asymptomatic enteropathogen carriage was assessed in stool samples using classical microbiological assays. The study group had a mean age of 14.2±10 months. Fifty-eight percent (292/414) were boys, and 36 percent (148/414) exhibited stunted growth. Of the stunted children, 51% (75/148) showed a moderate delay in linear growth for their age group [height-for-age z-score (HAZ) between -2 and -3 SD] while 49% (73/148) presented a severe delay (HAZ < -3). Factors significantly associated with stunting included gender (aOR: 1.67; 95% CI: 1.07; 2.62 for boys compared to girls) and age (aOR of 3.98 (95% CI: 2.45; 6.46) for toddlers and aOR 4.42 (95% CI: 2.36; 8.28) for children compared to infants). Most importantly, we identified being overweight [weight-for-height z-score (WHZ) > 2 SD; aOR: 3.21; 95% CI: 1.50; 6.90 of overweight compared to normal weight] as also being significantly associated with stunting. This is the first study showing that even in the poorest countries of the world there is an association of stunting with being overweight.
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Affiliation(s)
- Pascale Vonaesch
- Unité de Pathogénie Microbienne Moléculaire, Institut Pasteur, Paris, France
- Unité d'épidémiologie et d'expertise des maladies émergentes, Institut Pasteur, Paris, France
| | - Laura Tondeur
- Unité d'épidémiologie et d'expertise des maladies émergentes, Institut Pasteur, Paris, France
| | - Sébastien Breurec
- Laboratoire de Microbiologie Clinique et Environnementale, Centre Hospitalo-Universitaire, Pointe-à-Pitre/Les Abymes, Guadeloupe, France
- Laboratoire de Bactériologie médicale, Institut Pasteur de Bangui, Bangui, République Centrafricaine
- Université des Antilles, Faculté de Médecine, Pointe-aà-Pitre, Guadeloupe, France
| | - Petula Bata
- Complexe Pédiatrique de Bangui, Bangui, République Centrafricaine
| | - Liem Binh Luong Nguyen
- Laboratoire de Bactériologie médicale, Institut Pasteur de Bangui, Bangui, République Centrafricaine
| | - Thierry Frank
- Laboratoire de Bactériologie médicale, Institut Pasteur de Bangui, Bangui, République Centrafricaine
| | - Alain Farra
- Laboratoire de Bactériologie médicale, Institut Pasteur de Bangui, Bangui, République Centrafricaine
| | - Clotaire Rafaï
- Laboratoire de Bactériologie médicale, Institut Pasteur de Bangui, Bangui, République Centrafricaine
| | - Tamara Giles-Vernick
- Unité d'épidémiologie et d'expertise des maladies émergentes, Institut Pasteur, Paris, France
| | | | | | - Philippe Sansonetti
- Unité de Pathogénie Microbienne Moléculaire, Institut Pasteur, Paris, France
| | - Muriel Vray
- Unité d'épidémiologie et d'expertise des maladies émergentes, Institut Pasteur, Paris, France
- Unité d’épidémiologie des maladies infectieuses, Institut Pasteur de Dakar, Dakar, Sénégal
- * E-mail:
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Preventing weight-related problems among adolescent girls: A cluster randomized trial comparing the Brazilian 'New Moves' program versus observation. Obes Res Clin Pract 2017; 12:102-115. [PMID: 28797704 DOI: 10.1016/j.orcp.2017.07.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2016] [Revised: 07/15/2017] [Accepted: 07/18/2017] [Indexed: 01/04/2023]
Abstract
PURPOSE To conduct a cluster randomized controlled trial comparing the Brazilian version of the New Moves program (NMP) versus observation among Brazilian adolescent girls. METHODS Ten schools were randomly allocated to the Brazilian NMP or the observation arm. Study participants included 12-14-year-old girls. Recruitment occurred between February 2014 and March 2015. The NMP included sports, nutritional support, motivational interviews, collective lunch, and parental information materials. Our main outcome was the Body Shape Questionnaire (BSQ). Secondary outcomes included the Rosenberg Self-Esteem Scale and the Unhealthy Weight-Control Behaviors Index, as well as body mass index. Study results were evaluated through generalized estimating equations. RESULTS A total of 270 adolescents participated in the study. At baseline, mean age was 13.4 years, and average BMI was 21.4. The intervention did not result in any statistically significant differences between the NMP and the observation arm, including BSQ (predicted means of 64.33 - IC 95% 59.2-69.47 vs. 62.02 - IC 95% 56.63-67.4), respectively) and our secondary outcomes. Adherence was low during the intervention (32.9%) and maintenance (19.1%) phases of the program. CONCLUSION The New Moves program did not lead to significant changes in our measured outcomes. Future studies should investigate whether changes might occur when comprehensive behavioral programs are sustained over longer periods while also being customized to local population characteristics.
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Atsu BK, Guure C, Laar AK. Determinants of overweight with concurrent stunting among Ghanaian children. BMC Pediatr 2017; 17:177. [PMID: 28750614 PMCID: PMC5531099 DOI: 10.1186/s12887-017-0928-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2016] [Accepted: 07/19/2017] [Indexed: 11/10/2022] Open
Abstract
Background Malnutrition (undernutrition and overnutrition) is a major public health problem in Ghana –affecting growth and development of individuals and the nation. Stunting and overweight are of particular interest, as recent national surveys show a rising trend of overnutrition and stubbornly high burden of stunting among Ghanaian children. There are currently no data on the simultaneous occurrence of overweight and stunting within individuals in Ghana. This paper presents the burden, the individual-level, and contextual determinants of overweight with concurrent stunting among Ghanaian children. Methods This study analyzed data set of the fourth round of the Ghana Multiple Indicator Cluster Survey (MICS4). Bivariate analyses were used to describe selected characteristics of survey respondents and their children. Hierarchical modelling approach facilitated identification of significant distal, intermediate and proximal factors/determinants of concurrent stunting and overweight. Both crude and adjusted prevalence ratios via a multivariable Poison regression model with their corresponding 95% Confidence Intervals (CI) are reported. Variables with p ≤ 0.25 at the bivariate level were included in the multivariable analysis. An alpha value of 5% was used to indicate significance. Results Of 7550 cases (children) analyzed, the prevalence of stunting was 27.5%; underweight was 17.3%; and wasting was 7.7%. The prevalence of overweight and concurrent overweight and stunting were respectively 2.4% and 1.2%. Children who belonged to the fourth wealth quintile, were more likely to be overweight and concurrently stunted as against children belonging to the poorest quintile (aPR = 1.010; 95% CI, 1.003–1.017). Compared to religious (Christians/Muslim/Traditionalist) household heads, children whose household heads did not belong to any religion had 2 times the rates of the Overweight with concurrent stunting (PR = 2.024; 95% CI, 1.016–4.034). Children with mothers aged 20–34 and 35–49 had an increased though insignificant prevalence ratio of association (aPR = 1.001; 95% CI, 0.994–1.005) and (aPR = 1.001; 95% CI, 0.998–1.012) respectively. Conclusion This analysis determined the prevalence of concurrent stunting and overweight among Ghanaian children to be 1.2%. Four contextual variables (breastfeeding status, religion, geographic region, and wealth index quintile) were associated with overweight with concurrent stunting. We conclude that, only contextual factors are predictive of DBM among children under five living in Ghana.
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Affiliation(s)
- Benedicta K Atsu
- Department of Population, Family and Reproductive Health, School of Public Health, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Chris Guure
- Department of Biostastics, School of Public Health, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Amos K Laar
- Department of Population, Family and Reproductive Health, School of Public Health, College of Health Sciences, University of Ghana, Accra, Ghana.
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Sen P, Mardinogulu A, Nielsen J. Selection of complementary foods based on optimal nutritional values. Sci Rep 2017; 7:5413. [PMID: 28710451 PMCID: PMC5511280 DOI: 10.1038/s41598-017-05650-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Accepted: 06/07/2017] [Indexed: 01/18/2023] Open
Abstract
Human milk is beneficial for growth and development of infants. Several factors result in mothers ceasing breastfeeding which leads to introduction of breast-milk substitutes (BMS). In some communities traditional foods are given as BMS, in others they are given as complementary foods during weaning. Improper food selection at this stage is associated with a high prevalence of malnutrition in children under 5 years. Here we listed the traditional foods from four continents and compared them with human milk based on their dietary contents. Vitamins such as thiamine (~[2-10] folds), riboflavin (~[4-10] folds) and ascorbic acid (<2 folds) contents of Asian and African foods were markedly lower. In order to extend the search for foods that includes similar dietary constituents as human milk, we designed a strategy of screening 8654 foods. 12 foods were identified and these foods were evaluated for their ability to meet the daily nutritional requirement of breastfed and non-breastfed infants during their first year of life. Genome-scale models of infant's hepatocytes, adipocytes and myocytes were then used to simulate in vitro growth of tissues when subjected to these foods. Key findings were that pork ham cured, fish pudding, and egg lean white induced better tissue growth, and quark with fruit, cheese quarg 45% and cheese cream 60% had similar lactose content as human milk.
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Affiliation(s)
- Partho Sen
- Department of Biology and Biological Engineering, Chalmers University of Technology, Kemivägen 10, SE-412 96, Göteborg, Sweden
| | - Adil Mardinogulu
- Department of Biology and Biological Engineering, Chalmers University of Technology, Kemivägen 10, SE-412 96, Göteborg, Sweden
- Science for Life Laboratory, KTH - Royal Institute of Technology, SE-171 21, Stockholm, Sweden
| | - Jens Nielsen
- Department of Biology and Biological Engineering, Chalmers University of Technology, Kemivägen 10, SE-412 96, Göteborg, Sweden.
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, DK2800, Lyngby, Denmark.
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Silva DE, Valente A, Borges A, Dias C, Almeida F, Cruz JL, Neves E, Afonso C, Guerra A. Relationship between the mothers' nutritional status with that of a child population from São Tomé Principe, "Africa". REVISTA BRASILEIRA DE SAÚDE MATERNO INFANTIL 2017. [DOI: 10.1590/1806-93042017000200007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Abstract Objectives: analyse the relation between the nutritional status of children with 0 to 60 months in São Tome and Principe (STP) and their mothers. Methods: characterization of the nutritional status of 1,169 children for the weight / length ratio (W/L) (≤24months) and Body Mass Index (BMI) for age (>24months) and their mothers. The Chi Square or Fisher tests were used for the study on the relation between the nutritional status of the mother and children, as appropriate. Results: fifty-five percent (55%) of the children are female (median = 21 months). There was a high percentage of global acute malnutrition in the children aged0≤24months (30.2%) and 24≤60months (22%) as well as global chronic malnutrition (32% and 41.1% respectively). We observed a high percentage of overweight /obese mothers (31.6%), with 16.5% of them being of a low height. We observed a significantly higher percentage of children with global acute malnutrition 47.5%) when compared with that which was reported for children of normal mothers (27.9%) or overweight /obese (22%) (p<0,001) mothers. Conclusions: It was observed a high prevalence of acute and chronic global malnutrition in the children studied and a high prevalence of overweight /obese mothers. We observed a statistically significant association between maternal and acute global malnutrition of the children.
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Affiliation(s)
| | | | | | | | | | | | - Edgar Neves
- Instituto Marques Valle Flor, São Tome e Príncipe
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Hurtado Quintero C, Mejía C, Mejía F, Arango C, Chavarriaga LM, Grisales Romero H. Malnutrición por exceso y déficit en niños, niñas y adolescentes, Antioquia, 2015. REVISTA FACULTAD NACIONAL DE SALUD PÚBLICA 2017. [DOI: 10.17533/udea.rfnsp.v35n1a07] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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15
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Mantovani SAS, Ramalho AA, Pereira TM, Branco FLCC, Oliart-Guzmán H, Delfino BM, Braña AM, Martins AC, Filgueira-Júnior JA, Santos AP, Campos RG, Guimarães AS, Araújo TSD, Oliveira CSDM, Codeço CT, Silva-Nunes MD. Stunting in children under five years old is still a health problem in the Western Brazilian Amazon: a population-based study in Assis Brasil, Acre, Brazil. CIENCIA & SAUDE COLETIVA 2016; 21:2257-66. [DOI: 10.1590/1413-81232015217.18602014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2014] [Accepted: 08/26/2015] [Indexed: 11/22/2022] Open
Abstract
Abstract Despite the process of nutritional transition in Brazil, in some places, such as the Amazon region, stunting is still an important public health problem. We identified the prevalence and factors associated with stunting in children under five years old residing in the urban area of Assis Brasil. A survey was conducted in which a questionnaire on socioeconomic, maternal and children’s conditions was applied, and height or length was measured. The children with height for age index below -2 Z-scores were considered stunted, according to the criteria by the World Health Organization. Four hundred and twenty-eight children were evaluated. Of these, 62 were stunted. Factors associated with stunting, according to adjusted models, were: the presence of open sewer, the wealth index for households, the receipt of governmental financial aid and the mother’s height, age and education. Therefore, it was observed that family and the mother’s characteristics as well as environmental and socioeconomic factors were closely related to the occurrence of stunting in the population studied, and such nutritional disturbance is still a health problem in the Brazilian Amazon.
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Florêncio TMMT, Bueno NB, Britto RAP, Albuquerque FCA, Lins ILL, Sawaya AL. Waist-to-Height Gain and Triiodothyronine Concentrations in a Cohort of Socially Vulnerable Short-Stature Women: A Four-Year Follow-Up Study. ANNALS OF NUTRITION AND METABOLISM 2016; 68:298-305. [PMID: 27351750 DOI: 10.1159/000447499] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Accepted: 06/07/2016] [Indexed: 11/19/2022]
Abstract
BACKGROUND Short stature that results from undernourishment during perinatal period is associated with an increased risk of diabetes and cardiovascular diseases in adulthood, particularly in poor populations. The present study investigated changes on anthropometric and metabolic parameters of socially vulnerable women with short stature. METHODS A prospective study with 48 women (19-45 years) who were mothers of undernourished children was conducted. Twenty-five of them were short (height ≤150 cm), and 23 were not short, to serve as a control (height >159 cm). Biochemical, anthropometric and dietary intake data were collected, before and after 4 years of follow-up. A mixed within-between analysis of covariance was used to assess the interaction between 'group' and 'time'. RESULTS Waist-to-height ratio increased only in the short stature group, with significant interaction (+0.03 ± 0.03 in short group vs. +0.01 ± 0.03 in control; p for interaction = 0.04). The short stature group showed a significant decrease in the plasma triiodothyronine (T3) concentrations, without significant interaction (-0.16 ± 0.23 ng/ml in short group vs. -0.04 ± 0.29 ng/ml in control; p for interaction = 0.20). CONCLUSION Women of short stature presented an increase in waist-to-height ratio, with a simultaneous decrease in total plasma T3. These alterations may lead them to increased risk of comorbidities.
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Affiliation(s)
- Telma M M T Florêncio
- Centro de Recuperax00E7;x00E3;o e Educax00E7;x00E3;o Nutricional, Faculdade de Nutrix00E7;x00E3;o, Universidade Federal de Alagoas, Maceix00F3;, Brasil
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17
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Little M, Humphries S, Patel K, Dewey C. Factors associated with BMI, underweight, overweight, and obesity among adults in a population of rural south India: a cross-sectional study. BMC OBESITY 2016; 3:12. [PMID: 26904203 PMCID: PMC4761187 DOI: 10.1186/s40608-016-0091-7] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Accepted: 02/08/2016] [Indexed: 01/08/2023]
Abstract
BACKGROUND Overweight, obesity, and related chronic diseases are becoming serious public health concerns in rural areas of India. Compounded with the existing issue of underweight, such concerns expose the double burden of disease and may put stress on rural healthcare. The purpose of this article was to present the prevalence and factors associated with underweight, overweight, and obesity in an area of rural south India. METHODS During 2013 and 2014, a random sample of adults aged 20-80 years were selected for participation in a cross-sectional study that collected information on diet (using a food frequency questionnaire), physical activity (using the Global Physical Activity Questionnaire), socioeconomic position (using a wealth index), rurality (using the MSU rurality index), education, and a variety of descriptive factors. BMI was measured using standard techniques. Using a multivariate linear regression analysis and multivariate logistic regression analyses, we examined associations between BMI, overweight, obesity, and underweight, and all potential risk factors included in the survey. RESULTS Age and sex-adjusted prevalence of overweight, obesity class I, and obesity class II were 14.9, 16.1, and 3.3 % respectively. Prevalence of underweight was 22.7 %. The following variables were associated with higher BMI and/or increased odds of overweight, obesity class I, and/or obesity class II: Low physical activity, high wealth index, no livestock, low animal fat consumption, high n-6 polyunsaturated fat consumption, television ownership, time spent watching television, low rurality index, and high caste. The following variables were associated with increased odds of underweight: low wealth index, high rurality index, and low intake of n-6 PUFAs. CONCLUSION Underweight, overweight, and obesity are prevalent in rural regions of southern India, indicating a village-level dual burden. A variety of variables are associated with these conditions, including physical activity, socioeconomic position, rurality, television use, and diet. To address the both underweight and obesity, policymakers must simultaneously focus on encouraging positive behaviour through education and addressing society-level risk factors that inhibit individuals from achieving optimal health.
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Affiliation(s)
- Matthew Little
- />Department of Population Medicine, University of Guelph, Guelph, ON Canada
| | - Sally Humphries
- />Department of Sociology and Anthropology, University of Guelph, Guelph, ON Canada
| | - Kirit Patel
- />Department of International Development Studies, Menno Simons College, University of Winnipeg, Winnipeg, MB Canada
| | - Cate Dewey
- />Department of Population Medicine, University of Guelph, Guelph, ON Canada
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Monteverde M. Excess weight and disability among the elderly in Argentina. Salud Colect 2015; 11:509-21. [PMID: 26676594 DOI: 10.18294/sc.2015.792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2015] [Accepted: 08/20/2015] [Indexed: 11/24/2022] Open
Abstract
The aim of this paper is to analyze the relationship between excess weight and the condition of disability among elderly people in Argentina and to assess the extent to which a protective factor could be operating that reduces or mitigates the effect of overweight on the loss of functional skills in people over 64 years of age. In order to do so, microdata from Argentina's 2009 National Survey of Risk Factors [Encuesta Nacional de Factores de Riesgo] was utilized. To measure the association among overweight, obesity and disability status, as well as the interaction of weight status and age, logistic regression models were estimated. The results indicate that although overweight and obesity have a positive net effect on the occurrence of disabilities, this effect is lower among people 64 years of age and older. This result could be suggesting that among older people a protective factor is at work that, while not reversing the direct relationship between excess weight and disability, seems to attenuate it.
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Affiliation(s)
- Malena Monteverde
- Centro de Investigaciones y Estudios sobre Cultura y Sociedad, CONICET, Universidad Nacional de Córdoba, Argentina
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19
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Albuquerque FCA, Bueno NB, Clemente APG, Ferriolli E, Florêncio TMMT, Hoffman D, Sawaya AL. Association between Adult Stature and Energy Expenditure in Low-Income Women from Northeastern Brazil. PLoS One 2015; 10:e0131891. [PMID: 26147672 PMCID: PMC4492788 DOI: 10.1371/journal.pone.0131891] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Accepted: 06/08/2015] [Indexed: 11/18/2022] Open
Abstract
Background Perinatal undernutrition may lead to important metabolic adaptations in adult life, short stature being the most visible. The present study aimed to evaluate the association between stature and total energy expenditure of low-income women. Method Women aged 19–45 years from low-income communities in Maceió-AL were recruited. A sample of 67 volunteers was selected and divided into either short stature (≤152.4 cm; n = 34) or non-short stature (≥158.7 cm; n = 33) group. Data on socioeconomic status, anthropometric variables, and hormonal profiles was collected. Total energy expenditure and body composition were assessed by the doubly labeled water technique with multiple points over 14 days. In addition, physical activity levels were measured with triaxial accelerometers and dietary intake data were collected using three 24-hour food records. Results The mean subject age was 30.94 years. Women of short stature had lower body weight and lean body mass compared to non-short women, but there were no differences in thyroid hormone concentrations or daily energy intake between the two groups. Short-stature women showed lower total energy expenditure (P = 0.01) and a significantly higher physical activity level (P = 0.01) compared to non-short women. However, the difference in total energy expenditure was no longer significant after statistical adjustment for age, lean body mass, and triiodothyronine concentrations. Conclusion Women with short stature present the same energy intake, but lower total energy expenditure than non-short women, even with a higher physical activity level, which suggests that they are more prone to weight gain.
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Affiliation(s)
| | | | | | - Eduardo Ferriolli
- Department of Clinical Medicine, University of São Paulo, Faculty of Medicine of Ribeirão Preto, Ribeirão Preto, São Paulo, Brazil
| | | | - Daniel Hoffman
- Department of Nutritional Sciences, Rutgers University, Newark, New Jersey, United States of America
| | - Ana Lydia Sawaya
- Department of Physiology, Federal University of São Paulo, São Paulo, Brazil
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20
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Weight gain and reduced energy expenditure in low-income Brazilian women living in slums: a 4-year follow-up study. Br J Nutr 2015; 114:462-71. [DOI: 10.1017/s0007114515001816] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
The present study aimed to investigate the possible changes in anthropometric and biochemical parameters in low-income women living in the outskirts of Maceió (northeast Brazil), and to explore the possible role of dietary intake and physical activity in these changes. A prospective longitudinal study was conducted in a cohort of mothers of malnourished children who attended the Center for Nutritional Recovery and Education, an outreach programme of the Federal University of Alagoas. Socio-economic, anthropometric, biochemical and dietary intake data were assessed at baseline and after a follow-up period of 4 years. Energy expenditure (using doubly labelled water) and physical activity (using triaxial accelerometers) were assessed only in a subgroup of women after 4 years. A total of eighty-five women were assessed. Participants showed an altered biochemical profile, increased systolic blood pressure, decreased thyroid hormone levels, and body-weight gain. However, dietary intakes of the participants did not include large quantities of highly processed and high-glycaemic index foods. The energy intake of the participants did not differ from their total energy expenditure (7990·3 (7173·7–8806·8)v. 8798·1 (8169·0–9432·4) kJ, respectively;P= 0·084). Multivariate analyses showed a significant effect of time spent watching television (β = 0·639 (0·003 to 1·275);P= 0·048) and dietary diversity score (β = − 1·039 ( − 2·010 to − 0·067);P= 0·036) on weight gain. The present study indicates that poor women, who are mothers of malnourished children and have a reasonably balanced dietary intake, exhibit weight gain and are at risk of developing chronic diseases.
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21
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Averett SL, Stacey N, Wang Y. Decomposing race and gender differences in underweight and obesity in South Africa. ECONOMICS AND HUMAN BIOLOGY 2014; 15:23-40. [PMID: 25434513 DOI: 10.1016/j.ehb.2014.05.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2013] [Revised: 05/12/2014] [Accepted: 05/12/2014] [Indexed: 06/04/2023]
Abstract
Using data from the National Income Dynamics Study, we document differentials in both underweight and obesity across race and gender in post-Apartheid South Africa. Using a nonlinear decomposition method, we decompose these differences across gender within race and then across race within gender. Less than one third of the differences in obesity and underweight across gender are explained by differences in covariates. In contrast, at least 70% of the obesity differences across race are explained by differences in covariates. Behavioral variables such as smoking and exercise explain the largest part of the bodyweight differentials across gender. For bodyweight differentials across race within gender, however, socioeconomic status and background variables have the largest explanatory power for obesity differentials, while background variables play the key role in explaining the underweight differentials. These results indicate that eradicating obesity and underweight differentials will require targeting policies to specific groups.
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Affiliation(s)
| | | | - Yang Wang
- Lafayette College, Easton, PA 18042, United States.
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22
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Lazzeri G, Rossi S, Kelly C, Vereecken C, Ahluwalia N, Giacchi MV. Trends in thinness prevalence among adolescents in ten European countries and the USA (1998-2006): a cross-sectional survey. Public Health Nutr 2014; 17:2207-15. [PMID: 24063606 PMCID: PMC10282610 DOI: 10.1017/s1368980013002541] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2012] [Revised: 06/11/2013] [Accepted: 08/18/2013] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To describe the prevalence of 'graded thinness' in children aged 11, 13 and 15 years in eleven developed countries and to identify trends in the prevalence of 'thinness' (BMI < 17 kg/m2 at age 18 years) by age and gender. DESIGN Cross-sectional study using data collected through self-reported questionnaires. SETTING Data were taken from the 1997/1998, 2001/2002 and 2005/2006 surveys of the Health Behaviours in School-aged Children (HBSC) Study. SUBJECTS Children and adolescents from ten European countries and the USA (n 158 000). RESULTS Prevalence of grades 1, 2 and 3 of thinness was higher among 11-year-old students compared with the 13- and 15-year-olds in all countries. A higher prevalence of thinness was observed in girls than in boys. Since 1998 the prevalence of thinness decreased steadily in Czech boys and girls, while it increased for French girls. In the total European sample of females, thinness decreased from 1998 to 2006 (χ 2 for trend, P < 0·01). Age-adjusted logistic regression analysis showed that Czech boys and girls, and Flemish and American girls were less likely to be thin in 2006 than in 1998; while a noteworthy increment, even if borderline significant, was observed for French girls with a 41% increase in the likelihood to be thin. CONCLUSIONS Our findings suggest that thinness is an important overlooked phenomenon with wide variation in prevalence and trends across developed countries. It deserves further longitudinal studies in a multinational context that could increase the understanding of the factors associated with thinness and contribute to developing preventive and nutritional programmes targeted at controlling obesity and chronic diseases, while monitoring thinness.
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Affiliation(s)
- Giacomo Lazzeri
- Department of Molecular and Developmental Medicine, Research Centre for Health Promotion and Education, University of Siena, Via A. Moro, 53100 Siena, Italy
| | - Stefania Rossi
- Department of Molecular and Developmental Medicine, Research Centre for Health Promotion and Education, University of Siena, Via A. Moro, 53100 Siena, Italy
| | - Colette Kelly
- Health Promotion Research Centre, National University of Ireland Galway, Galway, Republic of Ireland
| | | | - Namanjeet Ahluwalia
- Center for Research in Human Nutrition, INSERM 557, University of Paris13, Paris, France
| | - Mariano V Giacchi
- Department of Molecular and Developmental Medicine, Research Centre for Health Promotion and Education, University of Siena, Via A. Moro, 53100 Siena, Italy
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Manyanga T, El-Sayed H, Doku DT, Randall JR. The prevalence of underweight, overweight, obesity and associated risk factors among school-going adolescents in seven African countries. BMC Public Health 2014; 14:887. [PMID: 25168589 PMCID: PMC4158085 DOI: 10.1186/1471-2458-14-887] [Citation(s) in RCA: 84] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2013] [Accepted: 08/15/2014] [Indexed: 01/10/2023] Open
Abstract
Background The burden caused by the coexistence of obesity and underweight in Low and Middle Income Countries is a challenge to public health. While prevalence of underweight among youth has been well documented in these countries, overweight, obesity and their associated risk factors are not well understood unlike in high income countries. Methods Cross-sectional data from the Global School-based Student Health Survey (GSHS) conducted in seven African countries were used for this study. The survey used a clustered design to obtain a representative sample (n = 23496) from randomly selected schools. 53.6% of the sample was male, and participants ranged in age from 11-17 years old. Body Mass Index (BMI) was calculated using age and sex adjusted self-reported heights and weights. Classification of weight status was based on the 2007 World Health Organization growth charts (BMI-for-age and sex). Multivariable Logistic Regression reporting Odds Ratios was used to assess potential risk factors on BMI, adjusting for age, sex, and country. Statistical analyses were performed with Stata with an alpha of 0.05 and reporting 95% confidence intervals. Results Unadjusted rates of being underweight varied from 12.6% (Egypt) to 31.9% (Djibouti), while being overweight ranged from 8.7% (Ghana) to 31.4% (Egypt). Obesity rates ranged from 0.6% (Benin) to 9.3% (Egypt). Females had a higher overweight prevalence for every age group in five of the countries, exceptions being Egypt and Malawi. Overall, being overweight was more prevalent among younger (≤12) adolescents and decreased with age. Males had a higher prevalence of being underweight than females for every country. There was a tendency for the prevalence of being underweight to increase starting in the early teens and decrease between ages 15 and 16. Most of the potential risk factors captured by the GSHS were not significantly associated with weight status. Conclusions The prevalence of both overweight and underweight was relatively high, demonstrating the existence of the double burden of malnutrition among adolescents in developing countries. Several factors were not associated with weight status suggesting the need to explore other potential risk factors for overweight and underweight, including genetic factors and socioeconomic status.
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Affiliation(s)
| | | | | | - Jason R Randall
- Department of Community Health Sciences, University of Manitoba, Winnipeg, Canada.
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Ramalho AA, Mantovani SAS, Delfino BM, Pereira TM, Martins AC, Oliart-Guzmán H, Brãna AM, Branco FLCC, Campos RG, Guimarães AS, Araújo TS, Oliveira CSM, Codeço CT, Muniz PT, da Silva-Nunes M. Nutritional status of children under 5 years of age in the Brazilian Western Amazon before and after the Interoceanic highway paving: a population-based study. BMC Public Health 2013; 13:1098. [PMID: 24283293 PMCID: PMC4219516 DOI: 10.1186/1471-2458-13-1098] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Accepted: 11/20/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The aim of this study was to analyse the prevalence of undernutrition, overweight and associated factors, before and after the implementation of the Interoceanic Highway. METHODS A population-based cross-sectional study on children under 5 years of age was conducted in the municipality of Assis Brasil, AC, Brazil, in 2003 and 2010. Prevalence of undernutrition was observed by using height-for-age Z-scores (HAZ) and adopting a cut-off point equal to or lower than a -2 Z-score. Overweight prevalence was defined by a cut-off point equal to or greater than a +2 Z-score of the WHZ index. Z-scores were calculated relative to WHO 2006 reference data. Semi-structured questionnaires were applied to the children's guardians, investigating family socio-economic and demographic characteristics, morbidities, access to services and child care. Associated factors were identified by hierarchical multiple logistic regression analysis. RESULTS The prevalence of low HAZ (undernutrition) was 7.0% in 2003 and 12.2% in 2010. The prevalence of high WHZ (overweight) was 1.0% and 6.6% for 2003 and 2010, respectively. It was not possible to adjust the multiple model for the year 2003. The factors associated with low HAZ in 2010 were: wealth index, the situation of living with biological parents, maternal height and presence of open sewage, whereas the factors associated with a high WHZ in the same year were: child's age, mother's time of residence in the location, mother's body mass index. CONCLUSIONS Overweight increase within this undernutrition scenario reveals that the process of nutritional transition began in this Amazonian city only in the last decade, and therefore, it is delayed when compared to overweight in other parts of Brazil. Such nutritional transition in Assis Brasil may have been facilitated by the construction of the Interoceanic Highway.
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Affiliation(s)
- Alanderson A Ramalho
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Saulo AS Mantovani
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Breno M Delfino
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Thasciany M Pereira
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Antonio C Martins
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Humberto Oliart-Guzmán
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Athos M Brãna
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Fernando LCC Branco
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Rhanderson G Campos
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Andréia S Guimarães
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Thiago S Araújo
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Cristieli SM Oliveira
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Cláudia T Codeço
- Scientific Computing Program, Avenida Brasil, 4365, Manguinhos, Rio de Janeiro, RJ, Brazil
| | - Pascoal T Muniz
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
| | - Mônica da Silva-Nunes
- Centro de Ciências da Saúde e do Desporto, Universidade Federal do Acre. Campus Universitário, BR 364, Km 04, Bairro Distrito Industrial, Rio Branco, AC, Brazil
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Britto RPDA, Florêncio TMT, Benedito Silva AA, Sesso R, Cavalcante JC, Sawaya AL. Influence of maternal height and weight on low birth weight: a cross-sectional study in poor communities of northeastern Brazil. PLoS One 2013; 8:e80159. [PMID: 24244636 PMCID: PMC3823865 DOI: 10.1371/journal.pone.0080159] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2012] [Accepted: 10/09/2013] [Indexed: 11/30/2022] Open
Abstract
Background Low birth weight (LBW) is associated with an increased risk of mortality, adverse metabolic conditions, and long-term chronic morbidities. The relationship between LWB and short maternal stature coupled with nutritional status was investigated in poor communities. Methods/Principal Findings A cross-sectional population-based study involving 2226 mother-child pairs was conducted during the period 2009-2010 in shantytowns of Maceió, Alagoas, Brazil. Associations between LBW and maternal sociodemographics, stature and nutritional status were investigated. The outcome variable was birth weight (< 2500g and ≥ 2500g). The independent variables were the age, income, educational background, stature and nutritional status (eutrophic, underweight, overweight and obese) of the mother. The frequency of LBW was 10%. Short-statured mothers (1st quartile of stature ≤ 152cm) showed a tendency of increased risk of LBW children compared to mothers in the 4th quartile of stature (>160.4cm) (OR: 1.42, 95% CI: 0.96 - 1.09, p = 0.078). Children from short-statured mothers weighed an average of 125g less than those from taller mothers (3.18±0.56kg vs. 3.30±0.58kg, respectively p = 0.002). Multivariate analyses showed that short stature, age < 20y (OR: 3.05, 95% CI:1.44 - 6.47) or were underweight (OR: 2.26, 95% CI:0.92 - 5.95) increased the risk of LBW, while overweight (OR: 0.38, 95% CI:0.16 - 0.95) and obesity (OR: 0.39, 95% CI:0.11 - 1.31) had lower risk for LBW. In taller mothers, lower income and underweight were associated with LBW (OR: 1.88, 95% CI: 1.07 - 3.29 and 2.85, 95% CI:1.09 - 7.47, respectively), and obese mothers showed a trend of increased risk of LBW (OR: 1.66, 95% CI:0.84 - 3.25). Conclusions/Significance Overweight was found to have a protective effect in short-statured mothers, indicating that a surplus of energy may diminish the risk of LBW. Short-statured younger mothers, but not taller ones, showed higher risk of LBW. The mother being underweight, regardless of stature, was associated with LBW.
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Affiliation(s)
- Revilane Parente de Alencar Britto
- Programa de Pós-graduação em Ciências Endocrinológicas, Escola Paulista de Medicina, Universidade Federal de São Paulo, Vila Clementino, São Paulo, São Paulo, Brazil
- * E-mail:
| | | | - Ana Amelia Benedito Silva
- Universidade de São Paulo, Escola de Artes, Ciências e Humanidades, Ermelino Matarazzo, São Paulo, São Paulo, Brazil
| | - Ricardo Sesso
- Department of Medicine, Division of Nephrology, Escola Paulista de Medicina, Universidade Federal de São Paulo, Vila Clementino, São Paulo, São Paulo, Brazil
| | - Jairo Calado Cavalcante
- Faculdade de Medicina, Universidade Federal de Alagoas, Campus A. C. Simões, Maceió, Alagoas, Brazil
| | - Ana Lydia Sawaya
- Programa de Pós-graduação em Ciências Endocrinológicas, Escola Paulista de Medicina, Universidade Federal de São Paulo, Vila Clementino, São Paulo, São Paulo, Brazil
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Atek M, Traissac P, El Ati J, Laid Y, Aounallah-Skhiri H, Eymard-Duvernay S, Mézimèche N, Bougatef S, Béji C, Boutekdjiret L, Martin-Prével Y, Lebcir H, Gartner A, Kolsteren P, Delpeuch F, Romdhane HB, Maire B. Obesity and association with area of residence, gender and socio-economic factors in Algerian and Tunisian adults. PLoS One 2013; 8:e75640. [PMID: 24116063 PMCID: PMC3792975 DOI: 10.1371/journal.pone.0075640] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2013] [Accepted: 08/18/2013] [Indexed: 01/31/2023] Open
Abstract
INTRODUCTION The epidemiological transition has resulted in a major increase in the prevalence of obesity in North Africa. This study investigated differences in obesity and its association with area of residence, gender and socio-economic position among adults in Algeria and Tunisia, two countries with socio-economic and socio-cultural similarities. METHODS Cross-sectional studies used stratified, three-level, clustered samples of 35-70 year old adults in Algeria, (women n = 2741, men n = 2004) and Tunisia (women n = 2964, men n = 2379). Thinness was defined as Body Mass Index (BMI) = weight/height <18.5 kg/m(2), obesity as BMI ≥30, and abdominal obesity as waist circumference/height ≥0.6. Associations with area of residence, gender, age, education, profession and household welfare were assessed. RESULTS Prevalence of thinness was very low except among men in Algeria (7.3% C.I.[5.9-8.7]). Prevalence of obesity among women was high in Algeria (30.1% C.I.[27.8-32.4]) and Tunisia (37.0% C.I.[34.4-39.6]). It was less so among men (9.1% C.I.[7.1-11.0] and 13.3% C.I.[11.2-15.4]).The results were similar for abdominal obesity. In both countries women were much more obesity-prone than men: the women versus men obesity Odds-Ratio was 4.3 C.I.[3.4-5.5] in Algeria and 3.8 C.I.[3.1-4.7] in Tunisia. Obesity was more prevalent in urban versus rural areas in Tunisia, but not in Algeria (e.g. for women, urban versus rural Odds-Ratio was 2.4 C.I.[1.9-3.1] in Tunisia and only 1.2 C.I.[1.0-5.5] in Algeria). Obesity increased with household welfare, but more markedly in Tunisia, especially among women. Nevertheless, in both countries, even in the lowest quintile of welfare, a fifth of the women were obese. CONCLUSION The prevention of obesity, especially in women, is a public health issue in both countries, but there were differences in the patterning of obesity according to area of residence and socio-economic position. These specificities must be taken into account in the management of obesity inequalities.
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Affiliation(s)
- Madjid Atek
- INSP (National Institute of Public Health), Algiers, Algeria
| | - Pierre Traissac
- IRD (Institut de Recherche pour le Développement), NUTRIPASS Research Unit, Montpellier, France
| | - Jalila El Ati
- INNTA (National Institute of Nutrition and Food Technology), Tunis, Tunisia
- SURVEN (Nutrition Surveillance and Epidemiology in Tunisia) Research Unit, Tunis, Tunisia
| | - Youcef Laid
- INSP (National Institute of Public Health), Algiers, Algeria
| | - Hajer Aounallah-Skhiri
- SURVEN (Nutrition Surveillance and Epidemiology in Tunisia) Research Unit, Tunis, Tunisia
- INSP (National Institute of Public Health), Tunis, Tunisia
- Faculty of Medicine, El Manar University, Tunis, Tunisia
| | - Sabrina Eymard-Duvernay
- IRD (Institut de Recherche pour le Développement), NUTRIPASS Research Unit, Montpellier, France
| | - Nadia Mézimèche
- INSP (National Institute of Public Health), Algiers, Algeria
| | - Souha Bougatef
- INSP (National Institute of Public Health), Tunis, Tunisia
| | - Chiraz Béji
- INNTA (National Institute of Nutrition and Food Technology), Tunis, Tunisia
- SURVEN (Nutrition Surveillance and Epidemiology in Tunisia) Research Unit, Tunis, Tunisia
| | | | - Yves Martin-Prével
- IRD (Institut de Recherche pour le Développement), NUTRIPASS Research Unit, Montpellier, France
| | - Hassiba Lebcir
- INSP (National Institute of Public Health), Algiers, Algeria
| | - Agnès Gartner
- IRD (Institut de Recherche pour le Développement), NUTRIPASS Research Unit, Montpellier, France
| | | | - Francis Delpeuch
- IRD (Institut de Recherche pour le Développement), NUTRIPASS Research Unit, Montpellier, France
| | - Habiba Ben Romdhane
- Epidemiology and Prevention of Cardiovascular Diseases Unit, Faculty of Medicine, Tunis, Tunisia
| | - Bernard Maire
- IRD (Institut de Recherche pour le Développement), NUTRIPASS Research Unit, Montpellier, France
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Socioeconomic status, body mass index and prevalence of underweight and overweight among Polish girls aged 7-18: a longitudinal study. J Biosoc Sci 2013; 46:449-61. [PMID: 23768733 DOI: 10.1017/s002193201300031x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The aim of this paper was to establish whether the influence of socioeconomic factors on BMI and the prevalence of underweight and overweight changes with age. The data were obtained from 1008 schoolgirls aged 16-18 years for whom earlier data on weight and height were available. Their height and body mass were measured and their BMIs calculated. Height and weight in early life were assessed by medical records review. The girls were measured by trained school nurses at 7, 9, 14 years of age. Socioeconomic differences in BMI were found to increase with age. Parents' higher education and urban environment were associated with smaller BMI gain between the ages of 7 and 18 years. Among subjects whose mother and/or father had higher education the prevalence of underweight increased with age, and in other groups it remained at a similar level. In the younger age categories (7- and 9-year-olds) underweight was less frequent in subjects from towns than those from rural areas, while in the older categories (14, 16-18 years of age) the opposite tendency was found. As subjects grew up, there was a decline in the prevalence of overweight and obesity in all groups. Parental education and place of residence seem to influence weight status in a different way in childhood than during adolescence.
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Luísa Helena do Nascimento T, Débora Dias da S, Anita Liberalesso N, Juliana Balbinot H, Fernando Neves H, Maria da Luz Rosário de S. Association between underweight and overweight/obesity with oral health among independently living Brazilian elderly. Nutrition 2013; 29:152-7. [DOI: 10.1016/j.nut.2012.05.011] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2011] [Revised: 12/21/2011] [Accepted: 05/20/2012] [Indexed: 10/27/2022]
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DeBoer MD, Lima AAM, Oría RB, Scharf RJ, Moore SR, Luna MA, Guerrant RL. Early childhood growth failure and the developmental origins of adult disease: do enteric infections and malnutrition increase risk for the metabolic syndrome? Nutr Rev 2012; 70:642-53. [PMID: 23110643 DOI: 10.1111/j.1753-4887.2012.00543.x] [Citation(s) in RCA: 110] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Hypotheses regarding the developmental origins of health and disease postulate that developing fetuses - and potentially young children - undergo adaptive epigenetic changes that have longstanding effects on metabolism and other processes. Ongoing research explores whether these adaptations occur during early life following early childhood malnutrition. In the developing world, there remains a high degree of nutritional stunting, defined as linear growth failure caused by inadequate caloric intake, which may be exacerbated by inflammation from ongoing infections. In areas with poor sanitation, children experience vicious cycles of enteric infections and malnutrition, resulting in poor nutrient absorption as a result of changes in the intestinal mucosa, now termed "environmental enteropathy." Emerging evidence links early childhood diarrhea and/or growth failure with an increased occurrence of risk factors for cardiovascular disease in later life, including dyslipidemia, hypertension, and glucose intolerance. The mechanisms for these associations remain poorly understood and may relate to epigenetic responses to poor nutrition, increased inflammation, or both. Given the increased incidence of cardiovascular disease in developing areas of the world, associations between childhood malnutrition, early-life infections, and the increased occurrence of risk factors for cardiovascular disease underscore further reasons to improve nutrition and infection-related outcomes for young children worldwide.
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Affiliation(s)
- Mark D DeBoer
- Division of Pediatric Endocrinology, Department of Pediatrics, University of Virginia, Charlottesville, VA, USA.
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Wells JC, Marphatia AA, Cole TJ, McCoy D. Associations of economic and gender inequality with global obesity prevalence: Understanding the female excess. Soc Sci Med 2012; 75:482-90. [DOI: 10.1016/j.socscimed.2012.03.029] [Citation(s) in RCA: 108] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2010] [Revised: 03/15/2012] [Accepted: 03/21/2012] [Indexed: 11/26/2022]
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Rossouw HA, Grant CC, Viljoen M. Overweight and obesity in children and adolescents: The South African problem. S AFR J SCI 2012. [DOI: 10.4102/sajs.v108i5/6.907] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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32
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Oddo VM, Rah JH, Semba RD, Sun K, Akhter N, Sari M, de Pee S, Moench-Pfanner R, Bloem M, Kraemer K. Predictors of maternal and child double burden of malnutrition in rural Indonesia and Bangladesh. Am J Clin Nutr 2012; 95:951-8. [PMID: 22357721 DOI: 10.3945/ajcn.111.026070] [Citation(s) in RCA: 96] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Many developing countries now face the double burden of malnutrition, defined as the coexistence of a stunted child and overweight mother within the same household. OBJECTIVE This study sought to estimate the prevalence of the double burden of malnutrition and to identify associated maternal, child, and household characteristics in rural Indonesia and Bangladesh. DESIGN A total of 247,126 rural households that participated in the Indonesia Nutrition Surveillance System (2000-2003) and 168,317 rural households in the Bangladesh Nutritional Surveillance Project (2003-2006) were included in the analysis. Maternal and child double burden (MCDB) and its association with individual and household characteristics were determined by using logistic regression models. RESULTS MCDB was observed in 11% and 4% of the households in rural Indonesia and Bangladesh, respectively. Maternal short stature [Indonesia (OR: 2.32; 95% CI: 2.25, 2.40); Bangladesh (OR: 2.11; 95% CI: 1.96, 2.26)], and older age were strong predictors of MCDB. Child characteristics such as older age and being female were associated with an increased odds of MCDB, whereas currently being breastfed was protective against MCDB [Indonesia (OR: 0.84; 95% CI: 0.81, 0.84); Bangladesh (OR: 0.55; 95% CI: 0.52, 0.58)]. A large family size and higher weekly per capita household expenditure predicted MCDB [Indonesia (OR: 1.34; 95% CI: 1.28, 1.40); Bangladesh (OR: 1.94; 95% CI: 1.77, 2.12)]. CONCLUSIONS Double burden is not exclusive to urban areas. Future policies and interventions should address under- and overweight simultaneously in both rural and urban developing country settings.
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Affiliation(s)
- Vanessa M Oddo
- Mathematica Policy Research Inc, Cambridge, MA 02139, USA.
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Wells JC. Obesity as malnutrition: The role of capitalism in the obesity global epidemic. Am J Hum Biol 2012; 24:261-76. [DOI: 10.1002/ajhb.22253] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2011] [Revised: 01/07/2012] [Accepted: 01/09/2012] [Indexed: 12/20/2022] Open
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Van Hook J, Baker E, Altman CE, Frisco ML. Canaries in a coalmine: Immigration and overweight among Mexican-origin children in the US and Mexico. Soc Sci Med 2012; 74:125-34. [PMID: 22153862 PMCID: PMC3259272 DOI: 10.1016/j.socscimed.2011.10.007] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2011] [Revised: 09/26/2011] [Accepted: 10/03/2011] [Indexed: 11/25/2022]
Abstract
The prevalence of overweight is higher for Hispanic children of immigrants than children of natives. This does not fit the pattern of the epidemiological paradox, the widely supported finding that immigrants tend to be healthier than their U.S.-born peers, and it suggests that exposure to the U.S. increases immigrant children's risk of overweight. This study's primary contribution is to better assess how exposure to the U.S. environment affects childhood overweight among a homogamous ethnic group, Mexican-Americans. We do so by using an innovative binational study design to compare the weight of Mexican-American children of immigrants, Mexican-American children of natives, and Mexican children in Mexico with different propensities of having immigrant parents. Cross-sectional data are derived from a pooled sample of 9982 6-19 year old children living in either Mexico or the United States in the early 2000s. Mexican-resident children with a very high propensity to have immigrant parents have significantly lower percentile BMIs and lower odds of overweight than Mexican children with lower propensities of emigration and U.S.-resident Mexican-American children. This suggests that selection into immigration streams does not account for the high prevalence of overweight among children of Mexican immigrants. Rather, U.S. exposure significantly raises children of Mexican immigrants' risk of being overweight. Moreover, second generation children have the highest percentile BMIs and greatest odds of overweight of all comparison groups, including children of natives. This suggests that they experience risks above and beyond the effects of exposure to American society.
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Affiliation(s)
- Jennifer Van Hook
- The Pennsylvania State University, University Park, PA 16802, United States.
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Silva EC, Martins IS, de Araújo EAC. [Metabolic syndrome and short stature in adults from the metropolitan area of São Paulo city (SP, Brazil)]. CIENCIA & SAUDE COLETIVA 2011; 16:663-8. [PMID: 21340342 DOI: 10.1590/s1413-81232011000200030] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2007] [Accepted: 06/04/2008] [Indexed: 11/21/2022] Open
Abstract
The undernutrition has been appointed as a risk factor to cause chronic diseases in later life. The objective of this study was to investigate the prevalence of metabolic syndrome and its relationship to short stature, as evidence of stunting in early life in adults. It is a cross-sectional study of adult population (age 20 to 64 years old) living in the metropolitan area of São Paulo city (SP, Brazil). The sample comprehended a total of 287 individuals, 214 (74.6%) were women and 73 (25.4%) were men. The anthropometric, clinical and biochemical data were collected through the physical exam and the fast blood after 8 hours. The standard prevalence for sex and age to metabolic syndrome was 34.0% and the short stature was 29.0%. In multiple logistic regression analyses the metabolic syndrome showed to be associated to short stature adjusted by sex, age, education, income, smoking, alcohol consumption, family history of coronary disease, hypertension, diabetes and body mass index. In this study was demonstrated association between metabolic syndrome and short stature in adults.
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Affiliation(s)
- Elaine Cristina Silva
- Departamento de Nutrição, Faculdade de Saúde Pública, Universidade de São Paulo, São Paulo SP.
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Martins VJB, Toledo Florêncio TMM, Grillo LP, Franco MDCP, Martins PA, Clemente APG, Santos CDL, Vieira MDFA, Sawaya AL. Long-lasting effects of undernutrition. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2011; 8:1817-46. [PMID: 21776204 PMCID: PMC3137999 DOI: 10.3390/ijerph8061817] [Citation(s) in RCA: 214] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/11/2011] [Revised: 05/12/2011] [Accepted: 05/19/2011] [Indexed: 12/15/2022]
Abstract
Undernutrition is one of the most important public health problems, affecting more than 900 million individuals around the World. It is responsible for the highest mortality rate in children and has long-lasting physiologic effects, including an increased susceptibility to fat accumulation mostly in the central region of the body, lower fat oxidation, lower resting and postprandial energy expenditure, insulin resistance in adulthood, hypertension, dyslipidaemia and a reduced capacity for manual work, among other impairments. Marked changes in the function of the autonomic nervous system have been described in undernourished experimental animals. Some of these effects seem to be epigenetic, passing on to the next generation. Undernutrition in children has been linked to poor mental development and school achievement as well as behavioural abnormalities. However, there is still a debate in the literature regarding whether some of these effects are permanent or reversible. Stunted children who had experienced catch-up growth had verbal vocabulary and quantitative test scores that did not differ from children who were not stunted. Children treated before 6 years of age in day-hospitals and who recovered in weight and height have normal body compositions, bone mineral densities and insulin production and sensitivity.
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Affiliation(s)
- Vinicius J. B. Martins
- Department of Physiology, Federal University of São Paulo, Rua Botucatu, 862, Edifício de Ciências Biomédicas, 2°andar CEP 04023-060 São Paulo, SP, Brazil; E-Mails: (M.C.P.F.); (A.P.G.C.); (C.D.L.S); (A.L.S.)
| | - Telma M. M. Toledo Florêncio
- Department of Nutrition, Federal University of Alagoas, Rua Hélio Pradines, 225/301 Ponta Verde, CEP 57035-220 Maceió, Alagoas, Brazil; E-Mail:
| | - Luciane P. Grillo
- Professional Masters Program in Health and Work Management, Vale of Itajaí University, Rua Uruguai 458, Bloco 25 B, Sala 402, Centro, CEP 88302-202 Itajaí, SC, Brazil; E-Mail:
| | - Maria do Carmo P. Franco
- Department of Physiology, Federal University of São Paulo, Rua Botucatu, 862, Edifício de Ciências Biomédicas, 2°andar CEP 04023-060 São Paulo, SP, Brazil; E-Mails: (M.C.P.F.); (A.P.G.C.); (C.D.L.S); (A.L.S.)
| | - Paula A. Martins
- Department of Health Sciences, Federal University of São Paulo, Av. Ana Costa, 95 Vila Matias CEP 11060-001, Santos, São Paulo, Brazil; E-Mail:
| | - Ana Paula G. Clemente
- Department of Physiology, Federal University of São Paulo, Rua Botucatu, 862, Edifício de Ciências Biomédicas, 2°andar CEP 04023-060 São Paulo, SP, Brazil; E-Mails: (M.C.P.F.); (A.P.G.C.); (C.D.L.S); (A.L.S.)
| | - Carla D. L. Santos
- Department of Physiology, Federal University of São Paulo, Rua Botucatu, 862, Edifício de Ciências Biomédicas, 2°andar CEP 04023-060 São Paulo, SP, Brazil; E-Mails: (M.C.P.F.); (A.P.G.C.); (C.D.L.S); (A.L.S.)
| | - Maria de Fatima A. Vieira
- Nutrition College, Federal University of Pelotas, Campus Universitário, CP 354, Pelotas, RS, Brazil; E-Mail:
| | - Ana Lydia Sawaya
- Department of Physiology, Federal University of São Paulo, Rua Botucatu, 862, Edifício de Ciências Biomédicas, 2°andar CEP 04023-060 São Paulo, SP, Brazil; E-Mails: (M.C.P.F.); (A.P.G.C.); (C.D.L.S); (A.L.S.)
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Abdulrazzaq YM, Nagelkerke N, Moussa MA. UAE population reference standard charts for body mass index and skinfold thickness, at ages 0-18 years. Int J Food Sci Nutr 2011; 62:692-702. [PMID: 21568821 DOI: 10.3109/09637486.2011.567978] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
AIMS To determine a range of anthropometric measurements including skinfold thickness measurements in four different areas of the body, to construct population growth charts for body mass index (BMI), skinfolds, and to compare these with growth charts from other countries. One aim was also to validate body fat charts derived from skinfold thickness. METHODS A national cross-sectional growth survey of children, 0-18 years old, was conducted using multistage stratified random sampling. The sample size included at least 200 children in each age-sex group. Height, weight, biceps skinfold, triceps skinfold, subscapular skinfold, suprailiac skinfold, and mid-upper-arm circumference were measured in each child. We describe correlation, standard deviation scores relative to the other standards, and calculation of body density in the United Arab Emirates population. We determined whether any of the above is a good indicator of fatness in children. RESULTS BMI, upper-arm circumference, sum of four skinfolds, and percentage body fat charts were constructed using the LMS method of smoothing. BMI was very significantly correlated with sum of skinfold thicknesses, and mid-upper-arm circumference. Prevalence of obesity and overweight in ages 13-17 years was respectively 9.94% and 15.16% in females and 6.08% and 14.16% in males. Derived body fat charts were found not to be accurate. CONCLUSION A national BMI, upper-arm circumference, and sum of four skinfolds chart has been constructed that can be used as a reference standard for the United Arab Emirates. Sum of four skinfold thickness charts can be used as crude determinants of adiposity in children, but derived body fat charts were shown to be inaccurate.
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Affiliation(s)
- Yousef M Abdulrazzaq
- Department of Paediatrics, Faculty of Medicine and Health Sciences, UAE University, Al Ain, United Arab Emirates.
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Abstract
The aim of this study was to ascertain the prevalence of physical inactivity and examine the role of potential predictors in a very low-income adult population in a slum located in Recife city, northeast of Brazil. A cross-sectional study was conducted with 1,176 subjects aged 20-60 years residing in a slum. Using the short version of the International Physical Activity Questionnaire, 307 (26.1%) study participants-97 (23.8%) men and 210 (27.3%) women-have a low physical activity score (MET-minutes per week). Increased age was associated with physical inactivity only in people without overweight/obesity. Low physical activity was less common (i.e., respondents were more active) than in other Brazilian population-based studies. These results suggest that the relationship between physical activity and socioeconomic level is more complex and depends on the internal characteristics of the community.
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Correia LL, Silveira DMID, Silva ACE, Campos JS, Machado MMT, Rocha HAL, Cunha AJLAD, Lindsay AC. Prevalência e determinantes de obesidade e sobrepeso em mulheres em idade reprodutiva residentes na região semiárida do Brasil. CIENCIA & SAUDE COLETIVA 2011; 16:133-45. [DOI: 10.1590/s1413-81232011000100017] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2010] [Accepted: 08/05/2010] [Indexed: 11/22/2022] Open
Abstract
O estudo estimou a prevalência e identificou fatores determinantes do sobrepeso e obesidade em mulheres em idade fértil na região semiárida do Brasil. Na amostra por conglomerados de oito mil domicílios do estado do Ceará, foram pesquisadas 6.845 mulheres. Sobrepeso e obesidade foram medidos pelo Índice de Massa Corporal, utilizando-se a análise multivariada para a identificação dos fatores determinantes. As prevalências de sobrepeso e obesidade foram de 32,6% e 16,1%, respectivamente. Na análise ajustada, a obesidade esteve positivamente associada a: idade >30 anos (RP=1,55), estado civil casada (RP=1,36), escolaridade fundamental (RP=1,40), idade na menarca <12 anos (RP=1,59), ter tido >1 filho (RP=1,65), uso de contraceptivos (RP=1,31). Os fatores relacionados à saúde e à nutrição, referentes à obesidade mórbida, foram: hipertensão arterial (RP=3,11), diabetes (RP=2,08), insatisfação com a imagem corporal (RP=4,26) e procedimentos para perder peso (RP=2,73). Sobrepeso e obesidade são altamente prevalentes na região semiárida. A educação foi o único fator socioeconômico passível de ser modificado. Os fatores reprodutivos identificados apontam para a necessidade de mobilização dos serviços de pré-natal, pós-parto e planejamento familiar na prevenção e no controle da obesidade.
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Veiga GRS, Ferreira HS, Sawaya AL, Calado J, Florêncio TMMT. Dyslipidaemia and undernutrition in children from impoverished areas of Maceió, state of Alagoas, Brazil. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2010; 7:4139-51. [PMID: 21317999 PMCID: PMC3037045 DOI: 10.3390/ijerph7124139] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/11/2010] [Revised: 11/23/2010] [Accepted: 11/24/2010] [Indexed: 11/21/2022]
Abstract
Chronic undernutrition causes reduced growth and endocrine adaptations in order to maintain basic life processes. In the present study, the biochemical profiles of chronically undernourished children were determined in order to test the hypothesis that chronic undernutrition also causes changes in lipid profile in pre-school children. The study population comprised 80 children aged between 12 and 71 months, including 60 with moderate undernutrition [height-for-age Z (HAZ) scores ≤ -2 and > -3] and 20 with severe undernutrition (HAZ scores ≤ -3). Socioeconomic, demographic and environmental data were obtained by application of a questionnaire, and anthropometric measurements and information relating to sex, age and feeding habits were collected by a trained nutritionist. Blood samples were analysed for haemoglobin, vitamin A, insulin-like growth factor 1 (IGF-1) and serum lipids, while cortisol was assayed in the saliva. Faecal samples were submitted to parasitological investigation. Analysis of variance and χ² methods were employed in order to select the variables that participated in the multivariate logistic regression analysis. The study population was socioeconomically homogeneous, while the lack of a treated water supply was clearly associated with the degree of malnutrition. Most children were parasitised and anaemia was significantly more prevalent among the severely undernourished. Levels of IGF-1 decreased significantly with increasing severity of undernutrition. Lipid analysis revealed that almost all of the children had dyslipidemia, while low levels of high-density lipoprotein were associated with the degree of undernutrition. It is concluded that chronic malnutrition causes endocrine changes that give rise to alterations in the metabolic profile of pre-school children.
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Affiliation(s)
- Gabriela R. S. Veiga
- Faculdade de Nutrição, Universidade Federal de Alagoas, Av. Lorival Melo Mota, Tabuleiro do Martins, 57072-970, Maceió, AL, Brazil; E-Mails: (G.R.S.V.); (H.S.F.)
| | - Haroldo S. Ferreira
- Faculdade de Nutrição, Universidade Federal de Alagoas, Av. Lorival Melo Mota, Tabuleiro do Martins, 57072-970, Maceió, AL, Brazil; E-Mails: (G.R.S.V.); (H.S.F.)
| | - Ana L. Sawaya
- Departamento de Fisiologia da Nutrição, Universidade Federal de São Paulo, Rua Botucatu 862, Vila Clementino, 04023-060, São Paulo, SP, Brazil; E-Mail:
| | - Jairo Calado
- Faculdade de Medicina, Universidade Federal de Alagoas, Campus A.C. Simoes, Tabuleiro do Martins, 57072-970, Maceió, AL, Brazil; E-Mail:
| | - Telma M. M. T. Florêncio
- Faculdade de Nutrição, Universidade Federal de Alagoas, Av. Lorival Melo Mota, Tabuleiro do Martins, 57072-970, Maceió, AL, Brazil; E-Mails: (G.R.S.V.); (H.S.F.)
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Abstract
OBJECTIVE To evaluate nutritional recovery patterns in 106 undernourished children assisted by the Center of Nutritional Recovery and Education (CREN, in Portuguese) between January 1995 and December 1999. DESIGN CREN assists undernourished children aged 0 to 72 months living in the southern regions of Sao Paulo, in an outpatient setting. Nutritional status was assessed by Z-scores of weight-for-age, height-for-age and weight-for-height. Nutritional recovery evaluation considered Z-score gains in weight-for-age and height-for-age, grouping into four categories (Z-score increment of 0.50 between groups). Children with birth weight less than 2500 g were classified as low birth weight (LBW), while those born at term and with LBW were classified as small for gestational age. SETTING CREN (Center of Nutritional Recovery and Education in Portuguese), Sao Paulo, Brazil. SUBJECTS One hundred and six children from CREN. RESULTS Among the 106 evaluated children, ninety-eight (92.5 %) recovered their weight or height and seventy-two (67.9 %) recovered both. Nearly half of studied children presented a nutritional recovery (increase in Z-score) of more than 0.50 in height-for-age (46.2 %) and about 40 % in weight-for-age (38.7 %). Multivariate analysis showed that treatment duration and initial weight-for-age contributed to weight-for-age Z-score increment, explaining 25 % of the variation; and treatment duration, initial height-for-age and weight-for-age Z-score increment contributed to height-for-age Z-score increment, explaining 62 % of the variation. CONCLUSIONS Our findings show that nutritional recovery among children who attended CREN was influenced primarily by the degree of nutritional deficit at admission. It has also been shown that biological variables are more important than socio-economic status in determining the rate of nutritional recovery.
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Stuckler D, Basu S, McKee M. Drivers of inequality in Millennium Development Goal progress: a statistical analysis. PLoS Med 2010; 7:e1000241. [PMID: 20209000 PMCID: PMC2830449 DOI: 10.1371/journal.pmed.1000241] [Citation(s) in RCA: 97] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2009] [Accepted: 01/27/2010] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Many low- and middle-income countries are not on track to reach the public health targets set out in the Millennium Development Goals (MDGs). We evaluated whether differential progress towards health MDGs was associated with economic development, public health funding (both overall and as percentage of available domestic funds), or health system infrastructure. We also examined the impact of joint epidemics of HIV/AIDS and noncommunicable diseases (NCDs), which may limit the ability of households to address child mortality and increase risks of infectious diseases. METHODS AND FINDINGS We calculated each country's distance from its MDG goals for HIV/AIDS, tuberculosis, and infant and child mortality targets for the year 2005 using the United Nations MDG database for 227 countries from 1990 to the present. We studied the association of economic development (gross domestic product [GDP] per capita in purchasing-power-parity), the relative priority placed on health (health spending as a percentage of GDP), real health spending (health system expenditures in purchasing-power-parity), HIV/AIDS burden (prevalence rates among ages 15-49 y), and NCD burden (age-standardised chronic disease mortality rates), with measures of distance from attainment of health MDGs. To avoid spurious correlations that may exist simply because countries with high disease burdens would be expected to have low MDG progress, and to adjust for potential confounding arising from differences in countries' initial disease burdens, we analysed the variations in rates of change in MDG progress versus expected rates for each country. While economic development, health priority, health spending, and health infrastructure did not explain more than one-fifth of the differences in progress to health MDGs among countries, burdens of HIV and NCDs explained more than half of between-country inequalities in child mortality progress (R(2)-infant mortality = 0.57, R(2)-under 5 mortality = 0.54). HIV/AIDS and NCD burdens were also the strongest correlates of unequal progress towards tuberculosis goals (R(2) = 0.57), with NCDs having an effect independent of HIV/AIDS, consistent with micro-level studies of the influence of tobacco and diabetes on tuberculosis risks. Even after correcting for health system variables, initial child mortality, and tuberculosis diseases, we found that lower burdens of HIV/AIDS and NCDs were associated with much greater progress towards attainment of child mortality and tuberculosis MDGs than were gains in GDP. An estimated 1% lower HIV prevalence or 10% lower mortality rate from NCDs would have a similar impact on progress towards the tuberculosis MDG as an 80% or greater rise in GDP, corresponding to at least a decade of economic growth in low-income countries. CONCLUSIONS Unequal progress in health MDGs in low-income countries appears significantly related to burdens of HIV and NCDs in a population, after correcting for potentially confounding socioeconomic, disease burden, political, and health system variables. The common separation between NCDs, child mortality, and infectious syndromes among development programs may obscure interrelationships of illness affecting those living in poor households--whether economic (e.g., as money spent on tobacco is lost from child health expenditures) or biological (e.g., as diabetes or HIV enhance the risk of tuberculosis).
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Silva H, Padez C. Body size and obesity patterns in Caboclo populations from Pará, Amazonia, Brazil. Ann Hum Biol 2009; 37:217-29. [DOI: 10.3109/03014460903397734] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Tassitano RM, Barros MVGD, Tenório MCM, Bezerra J, Hallal PC. Prevalência e fatores associados ao sobrepeso e à obesidade em adolescentes, estudantes de escolas de Ensino Médio de Pernambuco, Brasil. CAD SAUDE PUBLICA 2009; 25:2639-52. [DOI: 10.1590/s0102-311x2009001200011] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2008] [Accepted: 09/14/2009] [Indexed: 01/27/2023] Open
Abstract
O objetivo deste estudo foi analisar a associação entre fatores demográficos, sócio-econômicos, escolares e comportamentais e a prevalência de sobrepeso e obesidade em adolescentes. A amostra foi constituída por 4.210 estudantes (14-19 anos) da rede pública estadual em Pernambuco, Brasil, selecionados mediante amostragem por conglomerados em dois estágios. Além das medidas antropométricas, dados pessoais e comportamentais foram coletadas usando o Global School-Based Health Survey. Pontos de corte utilizados para classificação dos casos de sobrepeso e obesidade foram os propostos pelo International Obesity Task Force. A prevalência de sobrepeso e obesidade foi 11,5% (IC95%: 10,7-12,8) e 2,4% (IC95%: 1,9-2,9), respectivamente. Verificou-se maior risco de sobrepeso e obesidade entre rapazes que residiam em áreas urbanas e que não participavam das aulas de educação física. Entre as moças, assistir à televisão três horas ou mais foi fator associado à ocorrência de obesidade. Redução do tempo de televisão e participação nas aulas de educação física podem ser ações efetivas no enfrentamento da epidemia da obesidade.
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Jehn M, Brewis A. Paradoxical malnutrition in mother-child pairs: untangling the phenomenon of over- and under-nutrition in underdeveloped economies. ECONOMICS AND HUMAN BIOLOGY 2009; 7:28-35. [PMID: 19246260 DOI: 10.1016/j.ehb.2009.01.007] [Citation(s) in RCA: 96] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2007] [Revised: 01/22/2009] [Accepted: 01/22/2009] [Indexed: 05/27/2023]
Abstract
As economic development and urbanization proceed globally, the coexistence of under- and over-nutrition within the same household, sometimes termed 'paradoxical' or 'dual burden' malnutrition is increasingly being reported. We used Demographic and Health Survey data sets from 18 lower and middle income countries to explore paradoxical forms of malnutrition (maternal overweight with child underweight or stunting) in mother-child pairs. Multinomial logistic regression was used to estimate the odds of discordant pairs after adjusting for a number of important covariates. Several factors were significantly associated with an increased relative odds of discordant mother-child pairs, including working in subsistence agriculture, low levels of maternal education, more siblings in the household, and relative household poverty. However, many of these factors also predicted other combinations of poor nutritional status in mother-child pairs. We conclude that it is difficult to identify any specific factors that elevate risk above and beyond those that predict risk of maternal over-nutrition or child under-nutrition. Based on these analyses, it appears that paradoxical weight status between mothers and children can be best understood as a consequence of rapid secular increases in maternal weight, rather than a distinct nutritional condition with a discrete etiology.
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Affiliation(s)
- Megan Jehn
- School of Health Management & Policy, Arizona State University, Tempe, AZ 85287-4506, United States
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Trends in excess weight and thinness among Spanish schoolchildren in the period 1992-2004: the Cuenca study. Public Health Nutr 2008; 12:1015-8. [PMID: 18752696 DOI: 10.1017/s1368980008003571] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND In developed countries, there is abundant information on the epidemic of childhood obesity, but only a few studies on trends in the dual burden of body weight (overweight and thinness). OBJECTIVE To examine trends in overweight and thinness among 9-10-year-old Spanish children in the last decade. METHODS Data were taken from cross-sectional studies on schoolchildren in Cuenca (Spain), conducted in 1992, 1996, 1998 and 2004 with similar methods. Weight and height were measured by trained personnel with standardized procedures. Overweight (including obesity) and thinness were defined according with the International Obesity Taskforce BMI cut-offs. RESULTS The overall prevalence of overweight increased from 24.4% in 1992 to 30.9% in 2004 (P = 0.07), rising from 21.2% in 1992 to 32.0% in 2004 (P = 0.03) among boys and from 27.7% to 29.8% (P = 0.67) among girls. The overall prevalence of thinness was 2.7% in 1992 and 9.2% in 2004 (P < 0.001); in the same period, thinness prevalence rose from 1.9% to 9.0% (P = 0.10) among boys and from 3.7% to 9.5% (P < 0.01) among girls. CONCLUSIONS The dual burden of body weight has increased among children in Cuenca in the last decade. Population-based policies addressing childhood obesity, which is the most frequent problem, should not increase the risk of thinness.
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Nutritional status of Tunisian adolescents: associated gender, environmental and socio-economic factors. Public Health Nutr 2008; 11:1306-17. [PMID: 18561866 DOI: 10.1017/s1368980008002693] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To assess the nutritional status of Tunisian adolescents and associated factors. DESIGN A cross-sectional study based on a national stratified random cluster sample. SUBJECTS AND METHODS In all, 1,295 boys and 1,577 girls aged 15-19 years, of whom 28.4 % had already left school. Socio-economic characteristics of the parents, anthropometric measurements, food behaviours and physical activity of the adolescents were recorded during home visits. RESULTS Prevalence of underweight, overweight and obesity (WHO/National Center for Health Statistics reference) were, respectively, 8.1 %, 17.4 % and 4.1 % among boys and 1.3 %, 20.7 % and 4.4 % among girls; abdominal obesity was highly prevalent among both sexes. Prevalence of overweight differed by region (from 11.5 % to 22.2 %) and was higher in urban v. rural areas for males (21.7 % v. 10.4 %) but not for females (21.7 % v. 19.2 %). These differences were partially mediated by socio-economic and lifestyle factors for males. For females, influence of cultural factors is hypothesised. In rural areas, overweight was more prevalent among boys of higher economic level households, having a working mother or a sedentary lifestyle; for girls, prevalence increased with the level of education of the mother. In urban areas, prevalence of overweight was related to eating habits: it was higher for boys with irregular snacking habits and for girls skipping daily meals. Urban girls having left school were also more overweight. CONCLUSION Overweight and abdominal obesity in late adolescence have become a true public health problem in Tunisia with the combined effects of cultural tradition for girls in rural areas, and of rapid economic development for boys and girls in cities.
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Romaguera D, Samman N, Rossi A, Miranda C, Pons A, Tur JA. Dietary patterns of the Andean population of Puna and Quebrada of Humahuaca, Jujuy, Argentina. Br J Nutr 2008; 99:390-7. [PMID: 17697401 DOI: 10.1017/s0007114507801061] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The aim of the present study was to describe dietary patterns in a representative sample from Puna and Quebrada of Humahuaca, Jujuy, Argentina. A cross-sectional nutritional survey was carried out in a representative sample (n 1236) of individuals from these regions. For the present study, only children aged 2–9 years (n 360), adolescents aged 10–18 years (n 223) and adults aged 18 years or over (n 465) were considered. Breast-fed children, pregnant women and lactating women were excluded. Dietary data collection methods comprised one 24 h recall and a semi-quantitative FFQ. We used principal component (PC) analyses to identify prevailing dietary patterns. Multiple linear regression analyses were performed to assess the determinants of the identified dietary patterns. Two dominant PC were identified: PC1 reflected a ‘Western-like’ diet with an emphasis on not-autochthon foods. This pattern tended to be present in urban areas of the Quebrada region and was associated with a younger age, a higher level of development, and a worse diet quality. PC2 reflected an ‘Andean-like’ diet including a variety of autochthon crops. This was preferred by individuals living in rural areas from Puna with a high level of development during the post-harvest season, and was associated with a greater diet quality. These results suggest that the nutrition transition phenomenon is a reality in certain sectors of this population and might be one of the leading causes of the observed double burden of malnutrition.
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Affiliation(s)
- D Romaguera
- Research Group on Community Nutrition and Oxidative Stress, Research Institute of Health Sciences, University of the Balearic Islands, Palma de Mallorca, Spain
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Jones-Smith JC, Fernald LC, Neufeld LM. Birth Size and Accelerated Growth during Infancy Are Associated with Increased Odds of Childhood Overweight in Mexican Children. ACTA ACUST UNITED AC 2007; 107:2061-9. [DOI: 10.1016/j.jada.2007.09.011] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2007] [Indexed: 10/22/2022]
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Romaguera D, Samman N, Farfán N, Lobo M, Pons A, Tur JA. Nutritional status of the Andean population of Puna and Quebrada of Humahuaca, Jujuy, Argentina. Public Health Nutr 2007; 11:606-15. [PMID: 17894917 DOI: 10.1017/s1368980007001061] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To assess the nutritional status of the Andean population of Puna and Quebrada of Humahuaca, Jujuy, using anthropometric measurements. DESIGN AND SUBJECTS A cross-sectional nutritional survey was carried out in a representative sample (n = 1236) of individuals from these regions. Children aged 2-9 years, adolescents (10-17 years) and adults (>or=18 years; pregnant and lactating women excluded) were considered. Height-for-age, weight-for-height and body mass index (BMI) were calculated in children and adolescents and compared with World Health Organization/National Center for Health Statistics/Centers for Disease Control and Prevention reference standards using Z-scores or percentiles, in order to assess the prevalence of stunting, wasting/thinness and excess weight. In adults, BMI, waist circumference (WC) and waist-to-hip (WHR) ratio were used to identify obesity and central adiposity. RESULTS Stunting (height-for-age Z-score <-2 standard deviations) and obesity (BMI >or= 95th percentile) were found to be major nutritional problems in children and adolescents. Stunting was prevalent in 10.7% of children and 12.4% of adolescents; 8.2% of children and 3.5% of adolescents were obese. Adults were short (mean: 155.8 cm) and values of overweight (32.3%), obesity (18.3%) and central adiposity (mean WC: 86.5 cm) were high. Older adults and those with higher economic development showed higher prevalence of obesity and central adiposity. CONCLUSIONS The present population may be at the early stages of nutritional transition as symptoms of undernutrition and overnutrition coexist at the population level. These results suggest that rates of growth retardation may be decreasing owing to improved nutritional conditions; however, this could be accompanied by a sharp increase in the prevalence of other diet-related chronic diseases.
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Affiliation(s)
- D Romaguera
- Research Group on Community Nutrition and Oxidative Stress, Research Institute of Health Sciences, University of the Balearic Islands, Guillem Colom Bldg, Campus, E-07122 Palma de Mallorca, Spain
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