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Sun X, Zhang Z, Ren J, Pei H, Liu J, Yin B, Zhang C, Wen R, Qiao S, Wang Z, Ma Y. Association Between Volatile Organic Compounds and Circadian Syndrome Among Pre- and Postmenopausal Women. TOXICS 2025; 13:328. [PMID: 40423407 DOI: 10.3390/toxics13050328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2025] [Revised: 04/21/2025] [Accepted: 04/21/2025] [Indexed: 05/28/2025]
Abstract
Air pollution is closely associated with the development of multiple metabolic diseases. Circadian syndrome (CircS), as an extended concept of metabolic syndrome (MetS), has been proven to be a better predictor of metabolic diseases than MetS. However, the relationship between volatile organic compounds (VOCs) and CircS in pre- and postmenopausal women remains unclear. This study used data from the National Health and Nutrition Examination Survey (NHANES) 2011-2020, including 520 premenopausal women and 531 postmenopausal women. Generalized linear model (GLM), restricted cubic spline (RCS) model, subgroup analyses, and weighted quantile sum (WQS) model were used to assess the relationship between VOCs and CircS. In addition, sensitivity analyses were performed to evaluate the robustness of the results. Our findings showed that seven VOC metabolites were positively associated with the risk of CircS in postmenopausal women. In premenopausal women, only two VOC metabolites were positively associated with the risk of CircS. The WQS analysis further confirmed that VOC mixtures selected by a least absolute shrinkage and selection operator (LASSO) were significantly associated with an increased risk of CircS in postmenopausal women, with HPMMA identified as the primary contributor to the combined effect. This association was not evident in premenopausal women. Meanwhile, in postmenopausal women, individual urinary VOC metabolites and VOC mixtures were observed to be positively associated with elevated glucose and short sleep. Our results highlighted that VOC exposure was strongly associated with the occurrence of CircS in postmenopausal women. Further research is needed to confirm this conclusion.
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Affiliation(s)
- Xiaoya Sun
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Zhenao Zhang
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Jingyi Ren
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Huanting Pei
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Jie Liu
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Bowen Yin
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Chongyue Zhang
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Rui Wen
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Simeng Qiao
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Ziyi Wang
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Yuxia Ma
- Hebei Key Laboratory of Environment and Human Health, Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
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Ioannou G, Petrou I, Manou M, Tragomalou A, Ramouzi E, Vourdoumpa A, Genitsaridi SM, Kyrkili A, Diou C, Papadopoulou M, Kassari P, Charmandari E. Dietary and Physical Activity Habits of Children and Adolescents before and after the Implementation of a Personalized, Intervention Program for the Management of Obesity. Nutrients 2024; 16:3477. [PMID: 39458473 PMCID: PMC11510330 DOI: 10.3390/nu16203477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2024] [Revised: 10/07/2024] [Accepted: 10/11/2024] [Indexed: 10/28/2024] Open
Abstract
BACKGROUND Obesity in childhood and adolescence represents a major public health problem, mostly attributed to dietary and physical activity factors. We aimed to determine the dietary and physical activity habits of participants before and after the implementation of a personalized, multidisciplinary, lifestyle intervention program for the management of obesity in the context of the Horizon Research Project 'BigO: Big Data against Childhood Obesity'. METHODS Three hundred and eighty-six (n = 386) children and adolescents (mean age ± SD: 12.495 ± 1.988 years, 199 males and 187 females) participated in the study prospectively. Based on body mass index (BMI), subjects were classified as having obesity (n = 293, 75.9%) and overweight (n = 93, 24.1%) according to the International Obesity Task Force (IOTF) cut-off points. We implemented a personalized, multidisciplinary, lifestyle intervention program providing guidance on diet, sleep, and exercise, and utilized the BigO technology platform to objectively record data collected via a Smartphone and Smartwatch for each patient. RESULTS Following the intervention, a statistically significant decrease was noted in the consumption of cheese, cereal with added sugar, savory snacks, pasta, and fried potatoes across both BMI categories. Also, there was an increase in daily water intake between meals among all participants (p = 0.001) and a reduction in the consumption of evening snack or dinner while watching television (p < 0.05). Boys showed a decrease in the consumption of savory snacks, fried potato products, and pasta (p < 0.05), an increase in the consumption of sugar-free breakfast cereal (p < 0.05), and drank more water between meals daily (p < 0.001). CONCLUSIONS Our findings suggest that a personalized, multidisciplinary, lifestyle intervention improves the dietary habits of children and adolescents.
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Affiliation(s)
- Georgia Ioannou
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
| | - Ioulia Petrou
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
| | - Maria Manou
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
| | - Athanasia Tragomalou
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
| | - Eleni Ramouzi
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
| | - Aikaterini Vourdoumpa
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
| | - Sofia-Maria Genitsaridi
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
| | - Athanasia Kyrkili
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
| | - Christos Diou
- Department of Informatics and Telematics, Harokopio University of Athens, 17671 Athens, Greece;
| | - Marina Papadopoulou
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
| | - Penio Kassari
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
- Center of Clinical, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, 11527 Athens, Greece
| | - Evangelia Charmandari
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.I.); (I.P.); (M.M.); (A.T.); (E.R.); (A.V.); (S.-M.G.); (A.K.); (M.P.); (P.K.)
- Center of Clinical, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, 11527 Athens, Greece
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Ren J, Sun X, Zhang Z, Pei H, Zhang Y, Wen R, Qiao S, Wang Z, Zhang W, Zuo J, Ma Y. Exposure to volatile organic compounds and growth indicators in adolescents: Unveiling the association and potential intervention strategies. JOURNAL OF HAZARDOUS MATERIALS 2024; 477:135422. [PMID: 39106727 DOI: 10.1016/j.jhazmat.2024.135422] [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: 06/12/2024] [Revised: 07/31/2024] [Accepted: 08/01/2024] [Indexed: 08/09/2024]
Abstract
Environmental pollutant is considered to be one of the important factors affecting adolescent growth. However, the effects of volatile organic compounds (VOCs) exposure on adolescent growth have not been assessed. Data from the National Health and Nutrition Examination Survey (NHANES) 2011-2018 was used to examine the associations between VOCs exposure and adolescent growth indicators through three statistical models. The mediating effect of bone mineral density (BMD) on these associations was examined. The potential pathways and key targets were identified by the network pharmacology analysis methods. This study included 746 adolescents. Three statistical methods consistently showed a negative correlation between VOCs exposure and adolescent growth indicators. Furthermore, BMD mediated the relationship between VOCs exposure and adolescent growth indicators, with mediated proportion ranging from 4.3 % to 53.4 %. Network pharmacology analysis found a significant enrichment in IL-17 signaling pathway. Moreover, the adverse effects of VOCs exposure on adolescent growth were observed to significantly attenuate in adolescents with high serum vitamin D levels. Our results suggested that VOCs exposure was an adverse factor affecting adolescent growth, with BMD playing a significant regulatory role, and IL-17 signaling pathway was the underlying mechanism. Vitamin D supplementation may be a viable strategy to prevent VOCs exposure from affecting adolescent growth.
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Affiliation(s)
- Jingyi Ren
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China
| | - Xiaoya Sun
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China
| | - Zhenao Zhang
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China
| | - Huanting Pei
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China
| | - Yadong Zhang
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China
| | - Rui Wen
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China
| | - Simeng Qiao
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China
| | - Zidan Wang
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China
| | - Weican Zhang
- Undergraduate of College of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Jinshi Zuo
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China
| | - Yuxia Ma
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Medical University, Hebei Key Laboratory of Environment and Human Health, Shijiazhuang 050017, China.
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Goodman LP, Schroeder MM, Kunkel K, Hendel KR. Comparison of In-Person and Virtual Implementations of an Obesity Prevention Culinary Nutrition Education Program for Family Care Providers. OBESITIES 2024; 4:270-280. [PMID: 39717115 PMCID: PMC11666232 DOI: 10.3390/obesities4030022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2024]
Abstract
Start Strong, a 4-week culinary nutrition education, obesity prevention program designed for rural family care providers in low-income areas of Minnesota, was initially an in-person training and recently adapted into a virtual version. Using a quasi-experimental design, this study examined within group and between group (in-person versus virtual) changes in culinary skill confidence and familiarity with food assistance programs after Start Strong participation. Additionally, we examined post-program participant experiences.. The in-person program (n=12, mean age 45 years, September 2019) took place at community locations. The virtual program (n=27, mean age 41 years, Fall 2021-Winter 2022) used online learning and videoconferencing. Following data collection pre- and post-program, we used t-tests to examine within-group changes after Start Strong participation, repeated measures analysis of variance tests to compare outcomes between the in-person and virtual implementations, and Fisher's exact test to compare post-survey outcomes. The in-person and virtual programs demonstrated similar improvements in cooking skill confidence and familiarity with food assistance programs. Compared to the virtual program, in-person participants reported significantly greater connection with other providers. This evaluation is relevant to addressing disparities in obesity prevention and provides an initial model for public health and community partnerships with ECE providers.
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Affiliation(s)
- Lenora P. Goodman
- Division of Epidemiology and Community Health, University of Minnesota School of Public Health
| | | | | | - Katherine R. Hendel
- Division of Epidemiology and Community Health, University of Minnesota School of Public Health
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Kwon Y, Gami AS, Javaheri S, Pressman GS, Scammell TE, Surkin LA, Zee PC. Cardiovascular Risks in People With Narcolepsy: Expert Panel Consensus Recommendations. J Am Heart Assoc 2024; 13:e035168. [PMID: 39119988 PMCID: PMC11963943 DOI: 10.1161/jaha.124.035168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 06/18/2024] [Indexed: 08/10/2024]
Abstract
BACKGROUND Observational and retrospective studies suggest that people with narcolepsy may have an increased prevalence of cardiovascular and cardiometabolic comorbidities and may be at greater risk for future cardiovascular events. An expert consensus panel was formed to establish agreement on the risk of hypertension and cardiovascular/cardiometabolic disease in people with narcolepsy and to develop strategies to mitigate these risks. METHODS AND RESULTS Experts in sleep medicine and cardiology were selected to participate in the panel. After reviewing the relevant literature, the experts identified key elements, drafted recommendation statements, and developed discussion points to provide supporting evidence for the recommendations. The draft and final recommendations were rated on a scale from 0 (not at all agree) to 4 (very much agree). All experts had an agreement rating of 4.0 for all 14 revised recommendation statements for patients with narcolepsy. These statements comprised 3 themes: (1) recognize the risk of hypertension and cardiovascular/cardiometabolic disease, (2) reduce the risk of hypertension and cardiovascular/cardiometabolic disease, and (3) reduce sodium intake to lower the risk of hypertension and cardiovascular disease. CONCLUSIONS These consensus recommendations are intended to increase awareness of potential cardiovascular/cardiometabolic risks in patients with narcolepsy for all clinicians. Early monitoring for, and prevention of, cardiovascular risks in this population are of great importance, especially as narcolepsy usually develops in adolescents and young adults, who will be exposed to adverse effects of the disease for decades. Prospective systematic studies are needed to determine association and causation of narcolepsy with cardiovascular/cardiometabolic disorders.
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Affiliation(s)
| | | | | | - Gregg S. Pressman
- Cardiovascular Diseases Fellowship Training ProgramJefferson Einstein HospitalPhiladelphiaPA
| | | | | | - Phyllis C. Zee
- Center for Circadian and Sleep MedicineNorthwestern UniversityChicagoIL
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Soares AP, Rodrigues M, Padrão P, Gonçalves C, Moreira A, Moreira P. Association between Urinary Sodium Excretion and Body Fat in School-Aged Children: Insights from the ARIA Study. Nutrients 2024; 16:1197. [PMID: 38674887 PMCID: PMC11054948 DOI: 10.3390/nu16081197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 04/13/2024] [Accepted: 04/15/2024] [Indexed: 04/28/2024] Open
Abstract
Childhood obesity has been associated with increased sodium intake. Nonetheless, evidence linking sodium intake to Body Mass Index (BMI) and Body Fat Mass Percentage (%BF) remains limited, especially in the pediatric age group. Therefore, this study aims to investigate whether there is an association between 24 h urinary sodium excretion with BMI and %BF in a sample group of children from the ARIA study. This cross-sectional analysis included 303 children aged 7 to 12 from across 20 public schools in Porto, Portugal. Weight and %BF were assessed using the Tanita™ BC-418 Segmental Body Analyzer. Children's Total Energy Intake (TEI) was estimated through a single 24 h Recall Questionnaire, and urinary sodium and potassium excretion was estimated by a 24 h urine collection. The association of %BF and BMI with 24 h sodium excretion was estimated by a binary logistic regression adjusted for sex, age, physical activity, total energy intake, parental education, and 24 h urinary excreted potassium. There was a significant positive association between higher levels of urinary sodium excretion and higher %BF values, even after adjusting for confounders. However, the same was not observed for BMI. Our findings suggest that higher sodium intake is associated with higher values of %BF among children, regardless of TEI and potassium intake.
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Affiliation(s)
- Ana Patrícia Soares
- Faculty of Nutrition and Food Sciences, University of Porto, 4150-180 Porto, Portugal; (A.P.S.); (P.P.); (A.M.)
| | - Mónica Rodrigues
- Epidemiology Research Unit, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal; (M.R.); (C.G.)
- Laboratory for Integrative and Translational Research in Population Health, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal
| | - Patrícia Padrão
- Faculty of Nutrition and Food Sciences, University of Porto, 4150-180 Porto, Portugal; (A.P.S.); (P.P.); (A.M.)
- Epidemiology Research Unit, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal; (M.R.); (C.G.)
- Laboratory for Integrative and Translational Research in Population Health, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal
| | - Carla Gonçalves
- Epidemiology Research Unit, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal; (M.R.); (C.G.)
- Laboratory for Integrative and Translational Research in Population Health, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal
- CITAB—Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
| | - André Moreira
- Faculty of Nutrition and Food Sciences, University of Porto, 4150-180 Porto, Portugal; (A.P.S.); (P.P.); (A.M.)
- Epidemiology Research Unit, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal; (M.R.); (C.G.)
- Laboratory for Integrative and Translational Research in Population Health, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal
- Basic and Clinical Immunology, Department of Pathology, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- Immuno-Allergology Department, São João Hospital Center, 4200-319 Porto, Portugal
| | - Pedro Moreira
- Faculty of Nutrition and Food Sciences, University of Porto, 4150-180 Porto, Portugal; (A.P.S.); (P.P.); (A.M.)
- Epidemiology Research Unit, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal; (M.R.); (C.G.)
- Laboratory for Integrative and Translational Research in Population Health, Institute of Public Health, University of Porto, 4050-600 Porto, Portugal
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Wang L, Liu W, Bi S, Zhou L, Li L. Association between minerals intake and childhood obesity: A cross-sectional study of the NHANES database in 2007-2014. PLoS One 2023; 18:e0295765. [PMID: 38150411 PMCID: PMC10752540 DOI: 10.1371/journal.pone.0295765] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 11/28/2023] [Indexed: 12/29/2023] Open
Abstract
BACKGROUND The roles of minerals in obesity received increasing attention recently due to its oxidant or antioxidant functions and effects on insulin and glucose metabolism that may be associated with obesity. Herein, this study aims to explore the association between minerals and obesity and body mass index (BMI) in children with different ages, and hope to provide some references for prevention and management in children with high-risk of obesity. METHODS Data of children aged 2-17 years old were extracted from the National Health and Nutrition Examination Survey (NHANES) database in 2007-2014 in this cross-sectional study. Weighted univariate and multivariate logistic regression and liner regression analyses were used to screen covariates, and explore the association between minerals [including calcium (Ca), phosphorus (P), magnesium (Mg), iron (Fe), zinc (Zn), copper (Cu), sodium (Na), potassium (K) and selenium (Se)] and childhood obesity and BMI. The evaluation indexes were β, odds ratios (ORs) and 95% confidence intervals (CIs). These relationships were also investigated in age subgroups. RESULTS Among 10,450 eligible children, 1,988 (19.02%) had obesity. After adjusting for covariates, we found the highest quartile of dietary Fe [OR = 0.74, 95%CI: (0.58, 0.95)] and Zn [OR = 0.70, 95%CI: (0.54, 0.92)] intakes were associated with low odds of childhood obesity, while that of dietary Na intake seemed to be positively linked to childhood obesity [OR = 1.35, 95%CI: (1.05, 1.74)]. High dietary intakes of Ca, Na and K were positively associated with children's BMI, on the contrary, dietary Fe and Zn consumptions had a negative one (all P<0.05). Additionally, these associations were also found in children with different age (all P<0.05). CONCLUSION Dietary Fe and Zn intakes played positive roles in reducing childhood obesity or BMI, while the intakes of Na should be controlled suitably.
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Affiliation(s)
- Lu Wang
- Department of pediatrics, Beijing Luhe Hospital Affiliated to Capital Medical University, Beijing, P.R. China
| | - Wei Liu
- Department of pediatrics, Beijing Luhe Hospital Affiliated to Capital Medical University, Beijing, P.R. China
| | - Sitong Bi
- Department of pediatrics, Beijing Luhe Hospital Affiliated to Capital Medical University, Beijing, P.R. China
| | - Li Zhou
- Department of pediatrics, Beijing Luhe Hospital Affiliated to Capital Medical University, Beijing, P.R. China
| | - Lihua Li
- Department of pediatrics, Beijing Luhe Hospital Affiliated to Capital Medical University, Beijing, P.R. China
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Ferguson TS, Younger-Coleman NOM, Webster-Kerr K, Tulloch-Reid MK, Bennett NR, Davidson T, Grant AS, Gordon-Johnson KAM, Govia I, Soares-Wynter S, McKenzie JA, Walker E, Cunningham-Myrie CA, Anderson SG, Blake AL, Ho J, Stephenson R, Edwards SE, McFarlane SR, Spence S, Wilks RJ. Sodium and potassium consumption in Jamaica: National estimates and associated factors from the Jamaica Health and Lifestyle Survey 2016-2017. Medicine (Baltimore) 2023; 102:e35308. [PMID: 37800785 PMCID: PMC10553171 DOI: 10.1097/md.0000000000035308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 08/30/2023] [Indexed: 10/07/2023] Open
Abstract
This study aimed to estimate dietary sodium and potassium consumption among Jamaicans and evaluate associations with sociodemographic and clinical characteristics. A cross-sectional study was conducted using data from the Jamaica Health and Lifestyle Survey 2016-2017. Participants were noninstitutionalized Jamaicans aged ≥15 years. Trained staff collected sociodemographic and health data via interviewer-administered questionnaires and spot urine samples. The Pan American Health Organization formula was used to estimate 24-hour urine sodium and potassium excretion. High sodium level was defined as ≥2000 mg/day, and low potassium levels as <3510 mg/day (World Health Organization criteria). Associations between these outcomes and sociodemographic and clinical characteristics were explored using multivariable ANOVA models using log-transformed 24-hour urine sodium and potassium as outcome variables. Analyses included 1009 participants (368 males, 641 females; mean age 48.5 years). The mean sodium excretion was 3582 mg/day (males 3943 mg/day, females 3245 mg/day, P < .001). The mean potassium excretion was 2052 mg/day (males, 2210 mg/day; females, 1904 mg/day; P = .001). The prevalence of high sodium consumption was 66.6% (males 72.8%, females 60.7%, P < .001) and that of low potassium intake was 88.8% (85.1% males, 92.3% females, P < .001). Sodium consumption was inversely associated with older age, higher education, and low glomerular filtration rate but was directly associated with being male, current smoking, and obesity. Overall, males had higher sodium consumption than women, with the effect being larger among hypertensive men. Women with hypertension had lower sodium consumption than nonhypertensive women; however, hypertensive men had higher sodium consumption than nonhypertensive men. Potassium consumption was higher among men, persons with obesity, and those with high total cholesterol but was lower among men with "more than high school" education compared to men with "less than high school" education. We conclude that most Jamaican adults have diets high in sodium and low in potassium. In this study, sodium consumption was directly associated with male sex, obesity, and current smoking but was inversely associated with older age and higher education. High potassium consumption was associated with obesity and high cholesterol levels. These associations should be further explored in longitudinal studies and population-based strategies should be developed to address these cardiovascular risk factors.
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Affiliation(s)
- Trevor S. Ferguson
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | - Novie O. M. Younger-Coleman
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | | | - Marshall K. Tulloch-Reid
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | - Nadia R. Bennett
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | | | | | | | - Ishtar Govia
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | - Suzanne Soares-Wynter
- Tropical Metabolism Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | - Joette A. McKenzie
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | - Evelyn Walker
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | - Colette A. Cunningham-Myrie
- Department of Community Health and Psychiatry, Faculty of Medical Sciences, The University of the West Indies, Mona, Kingston, Jamaica
| | | | - Alphanso L. Blake
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | - James Ho
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
| | | | | | - Shelly R. McFarlane
- Department of Community Health and Psychiatry, Faculty of Medical Sciences, The University of the West Indies, Mona, Kingston, Jamaica
| | | | - Rainford J. Wilks
- Epidemiology Research Unit, Caribbean Institute for Health Research Institute, The University of the West Indies, Mona, Kingston, Jamaica
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9
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Kozioł-Kozakowska A, Wójcik M, Stochel-Gaudyn A, Szczudlik E, Suder A, Piórecka B. The Severity of Obesity Promotes Greater Dehydration in Children: Preliminary Results. Nutrients 2022; 14:5150. [PMID: 36501180 PMCID: PMC9739486 DOI: 10.3390/nu14235150] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 11/28/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022] Open
Abstract
The state of hydration of the body depends on the balance between the amount of water and salt consumed and excreted (the urinary extraction of excess sodium requires water). Inappropriate nutrition, particularly consuming too much processed food, causes obesity in children and additionally causes excessive sodium consumption, thus increasing the risk of excessive water loss. The aim of this study was to assess the hydration status of children with obesity and the relation between hydration, body composition, urinary sodium extraction, and nutrient intake. The study group consisted of 27 patients with obesity, with a mean age of 12.89 ± SD 2.79. Each patient's height, weight, body composition (electrical bioimpedance (BIA)), diet (7-day record), and biochemical tests were assessed. The hydration status was assessed using 24-hour urine collection, 24-hour urine osmolality, and an ultrasound of the vena cava (IVC/Ao index). Overall, 55% of children (n = 15) had urine osmolality values above 800 mOsm/kgH2O, which indicates significant dehydration, and 53% (n = 14) were dehydrated, based on the IVC/Ao index. Children with obesity and dehydration had a significantly higher BMI (31.79 vs. 27.32; p = 0.0228), fat mass percentage (37.23% vs. 30.07% p = 0.0051), and fat mass in kg (30.89 vs. 20.55; p = 0.0158), and significantly higher sodium intake from their diet (3390.0 mg vs. 2921.0 mg; p = 0.0230), as well as their sodium/potassium ratio (2.4 vs. 2.0; p = 0.0043). The 24-hour urinary sodium excretion and osmolality values were directly related to fat-mass percentage and fat-mass (in kg) in a simple linear correlation analysis. Our preliminary results confirm that obesity is related to dehydration. The overall high sodium excretion in children with obesity indicates an excessive salt intake along with low potassium intake, which is a significant predictor of dehydration, regardless of the total water intake (TWI).
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Affiliation(s)
- Agnieszka Kozioł-Kozakowska
- Department of Pediatrics, Gastroenterology and Nutrition, Pediatric Institute, Faculty of Medicine, Jagiellonian University Medical College, 30-663 Krakow, Poland
| | - Małgorzata Wójcik
- Department of Pediatric and Adolescents Endocrinology, Pediatric Institute, Faculty of Medicine,, Jagiellonian University Medical College, 30-663 Krakow, Poland
| | - Anna Stochel-Gaudyn
- Department of Pediatrics, Gastroenterology and Nutrition, Pediatric Institute, Faculty of Medicine, Jagiellonian University Medical College, 30-663 Krakow, Poland
| | - Ewa Szczudlik
- Department of Pediatric and Adolescents Endocrinology, Pediatric Institute, Faculty of Medicine,, Jagiellonian University Medical College, 30-663 Krakow, Poland
| | - Agnieszka Suder
- Department of Anatomy, Institute of Basic Sciences, Faculty of Motor Rehabilitation, University of Physical Education in Cracow, 31-571 Krakow, Poland
| | - Beata Piórecka
- Department of Nutrition and Drug Research, Institute of Public Health, Faculty of Health Science, Jagiellonian University Medical College, 31-531 Krakow, Poland
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10
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Dos-Santos RC, Ishioka G, Cognuck SQ, Mantovani M, Caliman IF, Elias LLK, Antunes-Rodrigues J. High-fat diet changes the behavioural and hormonal responses to water deprivation in male Wistar rats. Exp Physiol 2022; 107:1454-1466. [PMID: 36114682 DOI: 10.1113/ep090513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 09/14/2022] [Indexed: 12/14/2022]
Abstract
NEW FINDINGS What is the central question of this study? What is the effect of an obesogenic diet on the control of hydromineral balance in rats? What is the main finding and its importance? The results showed that, when dehydrated, rats fed a high-fat diet drink less water than their control-diet-fed counterparts. Changes in aquaporin-7 and peroxisome proliferator-activated receptor α expression in the white adipose tissue might be involved. ABSTRACT High-fat diet (HFD) increases fat accumulation, glycaemia and blood triglycerides and is used as a model to study obesity. Besides the metabolic changes, obesity likely affects water intake. We assessed the effects of HFD on behavioural and hormonal responses to water deprivation. Additionally, we measured if the adipose tissue is differentially affected by water deprivation in control and HFD-fed rats. HFD rats showed a decreased basal water intake when compared to control-fed rats. When subjected to 48 h of water deprivation, as expected, both control and HFD rats drank more water than the hydrated rats. However, the increase in water intake was lessened in HFD dehydrated rats. Similarly, the increase in haematocrit in dehydrated rats was less pronounced in HFD dehydrated rats. These results suggest that HFD diminishes drinking behaviour. White adipose tissue weight, glycaemia and plasma glycerol concentration were increased in HFD rats; however, after 48 h of water deprivation, these parameters were significantly decreased in dehydrated HFD rats, when compared to controls. The increase in adipose tissue caused by HFD may mitigate the effects of dehydration, possibly through the increased production of metabolic water caused by lipolysis in the adipocytes. Oxytocin possibly mediates the lipolytic response, since both its secretion and receptor expression are affected by dehydration in both control and HFD rats, which suggests that oxytocin signalling is maintained in these conditions. Changes in mediators of lipolysis, such as aquaporin-7 and peroxisome proliferator-activated receptor α, might contribute to the different effects observed in control and HFD rats.
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Affiliation(s)
- Raoni Conceição Dos-Santos
- Department of Physiology, Ribeirão Preto Medical School - University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Gabriel Ishioka
- Department of Physiology, Ribeirão Preto Medical School - University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Susana Quiros Cognuck
- Department of Physiology, Ribeirão Preto Medical School - University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Milene Mantovani
- Department of Physiology, Ribeirão Preto Medical School - University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Izabela Facco Caliman
- Department of Physiology, Ribeirão Preto Medical School - University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Lucila Leico Kagohara Elias
- Department of Physiology, Ribeirão Preto Medical School - University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - José Antunes-Rodrigues
- Department of Physiology, Ribeirão Preto Medical School - University of São Paulo, Ribeirão Preto, São Paulo, Brazil
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11
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Association between Blood Manganese Levels and Visceral Adipose Tissue in the United States: A Population-Based Study. Nutrients 2022; 14:nu14224770. [PMID: 36432456 PMCID: PMC9697925 DOI: 10.3390/nu14224770] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 11/04/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Manganese (Mn) is an essential trace element with a narrow toxic margin for human health. The association between Mn exposure and adverse visceral adipose tissue (VAT) accumulation is unclear. Objective: This study aimed to estimate the associations of blood Mn levels with VAT mass or visceral obesity in the general population in the United States. Method: This cross-sectional study included data of 7297 individuals released by National Health and Nutrition Examination Survey (NHANES). VAT was quantified with dual-energy X-ray absorptiometry, and blood Mn was measured using inductively coupled plasma mass spectrometry. The generalized linear model and generalized additive model (GAM) were applied to estimate the linear and non-linear associations between Mn levels and VAT mass, respectively. Logistic regression was used to estimate the associations between blood Mn levels and the risk of visceral obesity. Results: Fully adjusted generalized linear regression revealed that individuals in the higher quantile of Mn had increased VAT mass compared with those in the lower quantile (β per quantile change = 0.025; 95% CI of 0.017, 0.033; p < 0.001). Positive associations were also observed in males and females (males: β per quantile change = 0.012, 95% CI of 0.002, 0.022 (p = 0.020); female: β per quantile change = 0.036; 95% CI of 0.023, 0.048 (p < 0.001)). The GAM illustrated that the non-linear associations between blood Mn levels and VAT mass were in U-shape patterns (effective degree of freedom >1 in total participants, males, and females). A stratified analysis found significant interactions between Mn and the family income-to-poverty ratio (PIR) in males, with stronger associations in males with a PIR < 1.3 (β = 0.109; 95% CI of 0.048, 0.170). Additional analyses revealed that individuals in the highest quantile of Mn had a 39% higher risk of visceral obesity (OR = 1.39; 95% CI of 1.15−1.69; p < 0.001). Conclusions: Higher blood Mn levels were positively associated with increased VAT mass and visceral obesity risk. The adverse VAT phenotype associated with excessive blood Mn levels should be further investigated.
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Examining adolescents' obesogenic behaviors on structured days: a systematic review and meta-analysis. Int J Obes (Lond) 2022; 46:466-475. [PMID: 34987203 DOI: 10.1038/s41366-021-01040-9] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 11/17/2021] [Accepted: 11/24/2021] [Indexed: 11/08/2022]
Abstract
BACKGROUND The structured days hypothesis posits that 'structured days' (i.e., days with pre-planned, segmented, and adult-supervised environments) reduce youth obesogenic behaviors. Structured days may be especially important for adolescents', as adolescence (12-19 years) is a period of developmental milestones and increased autonomy. Therefore, the objective of this systematic review and meta-analysis is to evaluate the relationship between structured days and adolescents' obesogenic behaviors (i.e., physical activity, diet, screen time, and/or sleep). METHODS From February to April of 2020, four databases (i.e., Embase, PubMed, Web of Science, and PsychINfo) were searched for cross-sectional, longitudinal, and intervention (i.e., baseline data only) studies reporting obesogenic behaviors on more structured versus less structured days (i.e., weekday versus weekend or school year versus summer/holiday). RESULTS A total of 42,878 unique titles and abstracts were screened with 2767 full-text articles retrieved. After review of full-text articles, 296 studies were identified (sleep k = 147, physical activity k = 88, screen time k = 81, diet k = 8). Most studies were conducted in North America, Europe & Central Asia, or East Asia & the Pacific used self-report measures and compared school days to weekend days. Meta-analyses indicated that adolescents' physical activity (standardized mean difference [SMD] = -0.25 [95%CI - 0.48, -0.03]) and screen time (SMD = -0.48 [95%CI - 0.66, -0.29]) were less healthy on less structured days. Differences did not reach statistical significance for sleep (SMD = -0.23 [95%CI - 0.48, 0.02]) and diet (SMD = -0.13 [95%CI - 0.77, 0.51]), however, sleep timing (SMD = -1.05 [95%CI - 1.31, -0.79]) and diet quantity (SMD = -0.29 [95%CI - 0.35, -0.23]) were less healthy on less structured days. The review identified studies with large heterogeneity. CONCLUSIONS Findings indicate that adolescents' physical activity, screen time, sleep timing, and diet quantity are less healthy on less structured days. Interventions for adolescents to prevent and treat obesity may be more successful if they are designed to target times that are less structured.
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