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Fruh V, Babalola T, Sears C, Wellenius GA, Webster TF, Mann KK, Harrington J, Tjønneland A, Raaschou-Nielsen O, Claus Henn B, Meliker JR. Dietary Minerals and Incident Cardiovascular Outcomes among Never-Smokers in a Danish Case-Cohort Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2024; 21:932. [PMID: 39063508 PMCID: PMC11277515 DOI: 10.3390/ijerph21070932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Revised: 07/12/2024] [Accepted: 07/15/2024] [Indexed: 07/28/2024]
Abstract
Background: Diet is known to impact cardiovascular disease (CVD) risk, but evidence for the essential minerals of magnesium (Mg), calcium (Ca), and potassium (K) is inconsistent. Methods: We conducted a case-cohort study within a non-smoking subgroup of the Danish Diet, Cancer and Health cohort, a prospective study of 50-64-year-olds recruited between 1993-1997. We identified incident heart failure (HF), acute myocardial infarction (AMI) and stroke cases through 2015 with an 1135-member subcohort. We measured the dietary intake of minerals, also known as elements, and calculated a combined dietary intake (CDI) score based on joint Ca, Mg and K intakes (mg/d) from Food Frequency Questionnaires. We estimated adjusted hazard ratios (HRs) with Cox proportional hazard models. Results: Most HRs examining associations between CDI score and CVD were null. However, the third quartile of CDI was associated with a lower risk for heart failure (HR: 0.89; 95% CI: 0.67, 1.17), AMI (HR: 0.79; 95% CI: 0.60, 1.04), and stroke (HR: 0.63; 95% CI: 0.44, 0.88). Conclusions: We did not find consistent evidence to suggest that higher levels of essential minerals are associated with incident HF, AMI, and stroke, though results suggest a potential U-shaped relationship between select minerals and CVD outcomes.
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Affiliation(s)
- Victoria Fruh
- Department of Environmental Health, Boston University School of Public Health, 715 Albany Street, Boston, MA 02118, USA (T.F.W.)
| | - Tesleem Babalola
- Program in Public Health, Department of Family, Population, & Preventive Medicine, Stony Brook University, Stony Brook, NY 11794, USA; (T.B.)
| | - Clara Sears
- Division of Environmental Medicine, Department of Medicine, University of Louisville, Louisville, KY 40292, USA;
| | - Gregory A. Wellenius
- Department of Environmental Health, Boston University School of Public Health, 715 Albany Street, Boston, MA 02118, USA (T.F.W.)
| | - Thomas F. Webster
- Department of Environmental Health, Boston University School of Public Health, 715 Albany Street, Boston, MA 02118, USA (T.F.W.)
| | - Koren K. Mann
- Department of Pharmacology and Therapeutics, McGill University, Montreal, QC H3A 0G4, Canada
| | - James Harrington
- Center for Analytical Science, Research Triangle Institute, Research Triangle Park, NC 27709, USA
| | - Anne Tjønneland
- Danish Cancer Society Research Center, 2100 Copenhagen, Denmark; (A.T.)
- Department of Public Health, University of Copenhagen, 1353 Copenhagen, Denmark
| | - Ole Raaschou-Nielsen
- Danish Cancer Society Research Center, 2100 Copenhagen, Denmark; (A.T.)
- Department of Environmental Science, Aarhus University, Frederiksborgvej 399, 4000 Roskilde, Denmark
| | - Birgit Claus Henn
- Department of Environmental Health, Boston University School of Public Health, 715 Albany Street, Boston, MA 02118, USA (T.F.W.)
| | - Jaymie R. Meliker
- Program in Public Health, Department of Family, Population, & Preventive Medicine, Stony Brook University, Stony Brook, NY 11794, USA; (T.B.)
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Toft U, Riis NL, Jula A. Potassium - a scoping review for Nordic Nutrition Recommendations 2023. Food Nutr Res 2024; 68:10365. [PMID: 38370111 PMCID: PMC10870975 DOI: 10.29219/fnr.v68.10365] [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: 11/26/2021] [Revised: 06/15/2022] [Accepted: 11/10/2023] [Indexed: 02/20/2024] Open
Abstract
Potassium (K) is an essential mineral that is necessary for normal cell and membrane function and for maintaining both fluid balance and acid-base balance. Potassium is furthermore very important for normal excitation, for example in nerves and muscle. It is widely available in several food products, with the most important dietary sources being potatoes, fruits, vegetables, cereal and cereal products, milk and dairy products, and meat and meat products. Potassium deficiency and toxicity is rare in healthy people, but dietary potassium is associated with other health outcomes. Results from observational studies have shown that a potassium intake above 3500 mg/day (90 mmol/day) is associated with a reduced risk of stroke. Similarly, intervention studies provide evidence that this level of potassium intake has a beneficial effect on blood pressure, particularly among persons with hypertension and in persons with a high sodium intake (>4 g/day, equivalent to >10 g salt/day).
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Affiliation(s)
- Ulla Toft
- Center for Clinical Research and Prevention, Copenhagen University Hospital, Frederiksberg, Denmark
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Nanna Louise Riis
- Center for Clinical Research and Prevention, Copenhagen University Hospital, Frederiksberg, Denmark
| | - Antti Jula
- Department of Clinical Medicine, University of Turku, Turku, Finland
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Sun P, Wang Z, Li B, Chen S. Association of Dietary Magnesium Intake with the Risk of Stroke among Adults. Int Heart J 2023; 64:1002-1009. [PMID: 37967982 DOI: 10.1536/ihj.23-299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2023]
Abstract
The relationship between dietary magnesium intake and the risk of stroke is controversial. This study aimed to examine the association of dietary magnesium intake with the risk of stroke among American adults.The relationship between dietary magnesium intake and the risk of stroke was analyzed using the National Health and Nutrition Examination Survey (NHANES) 2007-2018 data with 29,653 adults. The amount of magnesium from the diet was assessed by two 24-hour dietary recalls. Stroke outcomes were defined using the results of the self-reported questionnaires. The association between dietary magnesium intake and the risk of stroke was evaluated using logistic regression models and restricted cubic spline.In our study, an inverse association between dietary magnesium intake and the risk of stroke was found. For the highest versus lowest quartile of dietary magnesium intake, the multivariate-adjusted odds ratio (95% confidence interval) of stroke was 0.56 (0.36-0.86). The magnesium intake of women was negatively associated with stroke risk, but this negative association was not found in men. Then, the inverse association was statistically significant among the 40-59 year-old group. The results from the dose-response analysis show a linear relationship between dietary magnesium intake and the risk of stroke.Dietary magnesium intake was inversely associated with the risk of stroke, especially in women. Therefore, our study emphasizes the importance of appropriately increasing dietary magnesium intake.
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Affiliation(s)
- Peng Sun
- Department of Cardiology, Weihai Municipal Hospital, Cheeloo College of Medicine, Shandong University
| | - Zhiqiang Wang
- Department of Outpatient, Weihai Municipal Hospital, Cheeloo College of Medicine, Shandong University
| | - Bo Li
- Department of General Practice, Zhangcun Town Health Center in Huancui District
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Fan Y, Wu M, Ding L, Ji H, Zhao J, Li X, Li Z, Liu S, Jiang H, Shi J, Lei H, Wang M, Wang D, Ma L. Potassium status and the risk of type 2 diabetes, cardiovascular diseases, and mortality: a meta-analysis of prospective observational studies. Crit Rev Food Sci Nutr 2023:1-13. [PMID: 37788131 DOI: 10.1080/10408398.2023.2262584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
Epidemiological evidence on the association between potassium and cardiometabolic outcomes remains controversial. This study aimed to examine associations of dietary intake and blood and urinary levels of potassium with risk of type 2 diabetes, cardiovascular disease (CVD), and mortality. Relevant prospective studies were retrieved through a comprehensive search of four electronic databases up to July 1, 2023. Random-effects models were used to pool the study-specific relative risks (RRs) and 95% confidence intervals (CIs). Fifty-six studies were included in this meta-analysis. A higher intake of potassium was significantly associated with a 16% lower risk of CVD (RR: 0.84, 95% CI: 0.78-0.90). Similar inverse associations were also observed between potassium intake and mortality. Each 1.0 g/d increment in potassium intake was associated with a decreased risk of CVD (RR: 0.85, 95% CI: 0.80-0.91) and all-cause mortality (RR: 0.93, 95% CI: 0.88-0.99). For blood and urinary potassium levels, higher level of blood potassium increased the risk of all-cause mortality by 23% (RR: 1.23, 95% CI: 1.11-1.36). The association of blood potassium levels with mortality was nonlinear (Pnon-linearit<0.001). However, urinary potassium levels were inversely associated with the risk of all-cause mortality (RR: 0.84, 95% CI: 0.76-0.93). Our findings support the benefits of moderate potassium consumption for primary prevention of chronic diseases and premature death.
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Affiliation(s)
- Yahui Fan
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Min Wu
- The First Affiliated Hospital, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Lu Ding
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Huixin Ji
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Jinping Zhao
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Xiaohui Li
- Department of Maternal and Child Health Management, Sichuan Provincial Maternity and Child Health Care Hospital, Chengdu, China
| | - Zhaofang Li
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Sijiao Liu
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Hong Jiang
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Jia Shi
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Haoyuan Lei
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Mingxu Wang
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education of China, Xi'an, China
| | - Duolao Wang
- Guangdong Key Laboratory of Age-Related Cardiac and Cerebral Diseases, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Le Ma
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education of China, Xi'an, China
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Wang ZM, Bu XX, Zhou B, Li YF, Nie ZL. Dietary calcium intake and the risk of stroke: Meta-analysis of cohort studies. Nutr Metab Cardiovasc Dis 2023; 33:934-946. [PMID: 36958976 DOI: 10.1016/j.numecd.2023.02.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 02/16/2023] [Accepted: 02/20/2023] [Indexed: 02/26/2023]
Abstract
BACKGROUND AND AIMS Prospective cohorts are inconsistent regarding the association between dietary calcium intake and the risk of stroke. The aim was to perform a meta-analysis to determine whether an association exists between them in cohort studies. METHODS AND RESULTS Relevant studies were identified by searching PubMed, EMBASE and Web of Science databases that published before December 2022. Prospective cohort studies that provided relative risk (RR) estimates with 95% confidence intervals (CIs) for the association were included. Study-specific risk estimates were combined by using a random effects model. Eighteen prospective studies, including 19,557 stroke cases among 882,181 participants, were pooled in the meta-analysis. We observed a nonlinear association between calcium intake and risk of stroke (Pnonlinearity < 0.003). Compared with the lowest value of zero assumed as the reference, the RRs (95% CI) of stroke across levels of calcium intake were 0.95 (0.92, 0.98) for 200 mg/day, 0.94 (0.90, 0.98) for 300 mg/day, 0.95 (0.90, 0.99) for 500 mg/day, 0.98 (0.93, 1.03) for 700 mg/day, and 1.04 (0.97, 1.11) for 1000 mg/day. The stratified analyses by geographic region showed nonlinear associations and indicated that the protective effect was observed in Asian countries (Pnonlinearity = 0.001) but not in non-Asian regions (Pnonlinearity = 0.047). CONCLUSION This meta-analysis suggests that dietary calcium intake might play an effective role in the prevention of stroke, especially in Asian countries. Future research among Asia population should attempt to establish whether this association is causal. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42022357710.
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Affiliation(s)
- Ze-Mu Wang
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, Jiangsu Province, China.
| | - Xin-Xin Bu
- Department of Pediatric, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210036, Jiangsu Province, China
| | - Bo Zhou
- Jiangsu Center for Safety Evaluation of Drugs, School of Pharmaceutical Sciences, Nanjing Tech University, Nanjing 210009, Jiangsu Province, China
| | - Ya-Fei Li
- Department of Cardiology, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou 215000, Jiangsu Province, China.
| | - Zhen-Lin Nie
- Department of Laboratory Medicine, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, Jiangsu Province, China.
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Effect of Cheese Intake on Cardiovascular Diseases and Cardiovascular Biomarkers. Nutrients 2022; 14:nu14142936. [PMID: 35889893 PMCID: PMC9318947 DOI: 10.3390/nu14142936] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/11/2022] [Accepted: 07/14/2022] [Indexed: 12/27/2022] Open
Abstract
Background: A growing number of cohort studies revealed an inverse association between cheese intake and cardiovascular diseases, yet the causal relationship is unclear. Objective: To assess the causal relationship between cheese intake, and cardiovascular diseases and cardiovascular biomarkers. Methods: A two-sample Mendelian randomization (MR) analysis based on publicly available genome-wide association studies was employed to infer the causal relationship. The effect estimates were calculated using the random-effects inverse-variance-weighted method. Results: Cheese intake per standard deviation increase causally reduced the risks of type 2 diabetes (odds ratio (OR) = 0.46; 95% confidence interval (CI), 0.34–0.63; p = 1.02 × 10−6), heart failure (OR = 0.62; 95% CI, 0.49–0.79; p = 0.0001), coronary heart disease (OR = 0.65; 95% CI, 0.53–0.79; p = 2.01 × 10−5), hypertension (OR = 0.67; 95% CI, 0.53–0.84; p = 0.001), and ischemic stroke (OR = 0.76; 95% CI, 0.63–0.91; p = 0.003). Suggestive evidence of an inverse association between cheese intake and peripheral artery disease was also observed. No associations were observed for atrial fibrillation, cardiac death, pulmonary embolism, or transient ischemic attack. The better prognosis associated with cheese intake may be explained by lower body mass index (BMI; effect estimate = −0.58; 95% CI, from −0.88 to −0.27; p = 0.0002), waist circumference (effect estimate = −0.49; 95% CI, from −0.76 to −0.23; p = 0.0003), triglycerides (effect estimate = −0.33; 95% CI, from −0.50 to −0.17; p = 4.91 × 10−5), and fasting glucose (effect estimate = −0.20; 95% CI, from −0.33 to −0.07; p = 0.0003). There was suggestive evidence of a positive association between cheese intake and high-density lipoprotein. No influences were observed for blood pressure or inflammation biomarkers. Conclusions: This two-sample MR analysis found causally inverse associations between cheese intake and type 2 diabetes, heart failure, coronary heart disease, hypertension, and ischemic stroke.
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Turek-Jakubowska A, Dębski J, Jakubowski M, Szahidewicz-Krupska E, Gawryś J, Gawryś K, Janus A, Trocha M, Doroszko A. New Candidates for Biomarkers and Drug Targets of Ischemic Stroke-A First Dynamic LC-MS Human Serum Proteomic Study. J Clin Med 2022; 11:jcm11020339. [PMID: 35054033 PMCID: PMC8780942 DOI: 10.3390/jcm11020339] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 01/06/2022] [Accepted: 01/10/2022] [Indexed: 01/27/2023] Open
Abstract
(1) Background: The aim of this dynamic-LC/MS-human-serum-proteomic-study was to identify potential proteins-candidates for biomarkers of acute ischemic stroke, their changes during acute phase of stroke and to define potential novel drug-targets. (2) Methods: A total of 32 patients (29–80 years) with acute ischemic stroke were enrolled to the study. The control group constituted 29 demographically-matched volunteers. Subjects with stroke presented clinical symptoms lasting no longer than 24 h, confirmed by neurological-examination and/or new cerebral ischemia visualized in the CT scans (computed tomography). The analysis of plasma proteome was performed using LC-MS (liquid chromatography–mass spectrometry). (3) Results: Ten proteins with significantly different serum concentrations between groups volunteers were: complement-factor-B, apolipoprotein-A-I, fibronectin, alpha-2-HS-glycoprotein, alpha-1B-glycoprotein, heat-shock-cognate-71kDa protein/heat-shock-related-70kDa-protein-2, thymidine phosphorylase-2, cytoplasmic-tryptophan-tRNA-ligase, ficolin-2, beta-Ala-His-dipeptidase. (4) Conclusions: This is the first dynamic LC-MS study performed on a clinical model which differentiates serum proteome of patients in acute phase of ischemic stroke in time series and compares to control group. Listed proteins should be considered as risk factors, markers of ischemic stroke or potential therapeutic targets. Further clinical validation might define their exact role in differential diagnostics, monitoring the course of the ischemic stroke or specifying them as novel drug targets.
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Affiliation(s)
| | - Janusz Dębski
- Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Pawińskiego 5a, 02-106 Warszawa, Poland;
| | - Maciej Jakubowski
- Lower Silesian Centre for Lung Diseases, Grabiszyńska 105, 53-439 Wroclaw, Poland;
| | - Ewa Szahidewicz-Krupska
- Department of Internal Medicine, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland; (E.S.-K.); (J.G.); (A.J.)
| | - Jakub Gawryś
- Department of Internal Medicine, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland; (E.S.-K.); (J.G.); (A.J.)
| | - Karolina Gawryś
- Department of Neurology, 4th Military Hospital, Weigla 5, 50-556 Wroclaw, Poland; (A.T.-J.); (K.G.)
| | - Agnieszka Janus
- Department of Internal Medicine, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland; (E.S.-K.); (J.G.); (A.J.)
| | - Małgorzata Trocha
- Department of Pharmacology, Faculty of Medicine, Wroclaw Medical University, Mikulicz-Radecki 2, 50-349 Wroclaw, Poland;
| | - Adrian Doroszko
- Department of Internal Medicine, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland; (E.S.-K.); (J.G.); (A.J.)
- Correspondence: ; Tel.: +48-71-736-4000
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Pickering ME. Cross-Talks between the Cardiovascular Disease-Sarcopenia-Osteoporosis Triad and Magnesium in Humans. Int J Mol Sci 2021; 22:ijms22169102. [PMID: 34445808 PMCID: PMC8396464 DOI: 10.3390/ijms22169102] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 08/11/2021] [Accepted: 08/13/2021] [Indexed: 02/06/2023] Open
Abstract
Magnesium (Mg) is a pivotal and very complex component of healthy aging in the cardiovascular-muscle-bone triad. Low Mg levels and low Mg intake are common in the general aging population and are associated with poorer outcomes than higher levels, including vascular calcification, endothelial dysfunction, osteoporosis, or muscle dysfunction/sarcopenia. While Mg supplementation appears to reverse these processes and benefit the triad, more randomized clinical trials are needed. These will allow improvement of preventive and curative strategies and propose guidelines regarding the pharmaceutical forms and the dosages and durations of treatment in order to optimize and adapt Mg prescription for healthy aging and for older vulnerable persons with comorbidities.
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Affiliation(s)
- Marie-Eva Pickering
- Rheumatology Department, CHU Gabriel Montpied, 63000 Clermont-Ferrand, France
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Zhu HL, Liu Y, Zhang J, Wang MX, Jiang H, Guo F, Li M, Qi FF, Liu XH, Ma L. Dietary calcium, magnesium, and phosphorus intakes and risk of stroke in Chinese adults. Sci Rep 2021; 11:11270. [PMID: 34050206 PMCID: PMC8163833 DOI: 10.1038/s41598-021-90388-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 05/04/2021] [Indexed: 02/04/2023] Open
Abstract
Controversial results have been reported about the association of calcium, magnesium, and phosphorus and stroke risk, but none in China. To investigate the association between dietary calcium, magnesium, phosphorus, and stroke incidence in Chinese adults, we collected data from the China Health and Nutrition Survey (CHNS) from 2004 to 2011, including 6411 participants aged 45-79 years and free of stroke at baseline. Diet was assessed by interviews combining 3-d 24-h food recalls and household food inventory weighing at each survey round. The stroke incident was identified based on the validated self-report. Multivariate Cox regression models were used to estimate hazard ratios (HRs) and 95% confidence intervals (CIs). For 32,024 person-years of follow-up, 179 stroke cases were documented. After adjustment for major lifestyle and dietary risk factors, calcium intake was positively associated with reduced stroke risk, and the HR of stroke comparing extreme quartiles was 0.53 (95% CI 0.29-0.96, Ptrend = 0.03). In further stratified analyses, significant heterogeneity across sex strata was found (Pinteraction = 0.03). Dietary calcium intake among men was more inversely related to stroke, with HRs being 0.33 (95% CI 0.15-0.76, P trend = 0.02), compared to 1.24 (95% CI 0.46-3.35, Ptrend = 0.89) among women. However, no significant association between stroke and magnesium or phosphorus was revealed. Our findings suggest that higher dietary calcium intake was associated with a lower risk of stroke in Chinese adults, particularly in men.
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Affiliation(s)
- Hai-Lu Zhu
- grid.43169.390000 0001 0599 1243The First Affiliated Hospital, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China ,grid.43169.390000 0001 0599 1243Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi’an Jiaotong University, Xi’an, China ,grid.43169.390000 0001 0599 1243School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China
| | - Yan Liu
- grid.43169.390000 0001 0599 1243The First Affiliated Hospital, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China ,grid.43169.390000 0001 0599 1243Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi’an Jiaotong University, Xi’an, China
| | - Jian Zhang
- grid.43169.390000 0001 0599 1243School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China
| | - Ming-Xu Wang
- grid.43169.390000 0001 0599 1243School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China
| | - Hong Jiang
- grid.43169.390000 0001 0599 1243School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China
| | - Fang Guo
- grid.43169.390000 0001 0599 1243School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China ,grid.194645.b0000000121742757School of Public Health, University of Hong Kong, Hong Kong Special Administrative Region 999077, Pok Fu Lam, People’s Republic of China
| | - Ming Li
- grid.1026.50000 0000 8994 5086Center for Population Health Research, Division of Health Sciences, University of South Australia, Adelaide, South Australia 5000 Australia
| | - Fei-Fei Qi
- grid.43169.390000 0001 0599 1243School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China
| | - Xiao-Hong Liu
- grid.43169.390000 0001 0599 1243The First Affiliated Hospital, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China
| | - Le Ma
- grid.43169.390000 0001 0599 1243School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an 710061, People’s Republic of China
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Kowalska K, Brodowski J, Pokorska-Niewiada K, Szczuko M. The Change in the Content of Nutrients in Diets Eliminating Products of Animal Origin in Comparison to a Regular Diet from the Area of Middle-Eastern Europe. Nutrients 2020; 12:E2986. [PMID: 33003529 PMCID: PMC7599827 DOI: 10.3390/nu12102986] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 09/24/2020] [Accepted: 09/25/2020] [Indexed: 02/07/2023] Open
Abstract
INTRODUCTION The diet of Poles became similar to the western style of nutrition. It is rich in saturated fats, it contains significant quantities of salt, and has very low fruit and vegetable content. On the other hand, introducing an incorrectly planned diet that eliminates animal products may be associated with the risk of deficiencies of certain vitamins and minerals. Taking into account the regular diet of Poles, a properly balanced vegetarian menu may be a better and safer choice for the proper functioning of the organism. AIM The analysis of the content of individual types of vegetarian diets and a comparison with the menus of the regular diet of the Polish population. MATERIALS AND METHODS 70 menus were subjected to a quantitative analysis, 10 menus for each 7 type of diet eliminating products of animal origin and regular diets without elimination. The caloricity of the designed diets was ±2000 kcal. The quantitative evaluation of the menus was performed using the Dieta 6d dietary program. Statistical significance was established at p ≤ 0.05. RESULTS It was observed that the regular diet of Poles (RD) featured the highest content of total fats, as well as saturated acids and cholesterol. The VEGAN diet was characterized by the lowest total protein content and the lack of wholesome protein and cholesterol. RD was characterized by the lowest average content of dietary fiber. The highest content of saccharose was observed in RD. Sodium content in RD significantly exceeded the recommended daily norm. RD featured insufficient content of the following minerals and vitamins: potassium, calcium, magnesium, iodine, Vitamin E, Vitamin C, folates, and Vitamin D. The norm for calcium has not been fulfilled also in milk-free and vegan diets. All of the analyzed diets lacked proper amounts of iodine and Vitamin D. The highest content of polyunsaturated fatty acids was observed in the VEGAN diet. The periodic elimination of meat and fatty dairy products should be included in the treatment of the metabolic syndrome, hypertensions, hyperlipidemia, obesity, and type 2 diabetes. CONCLUSIONS The regular diet of Poles turned out to be more dangerous for health in terms of deficiencies than properly balanced diets eliminating products of animal origin.
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Affiliation(s)
- Kamila Kowalska
- Department of Human Nutrition and Metabolomics, Pomeranian Medical University in Szczecin, Broniewskiego 24, 71-460 Szczecin, Poland;
| | - Jacek Brodowski
- Primary Care Department, Pomeranian Medical University in Szczecin, Żołnierska 48, 71-210 Szczecin, Poland;
| | - Kamila Pokorska-Niewiada
- Department of Toxicology, Dairy Technology and Food Storage, West Pomeranian University of Technology in Szczecin, Papieża Pawła VI 3, 71-459 Szczecin, Poland;
| | - Małgorzata Szczuko
- Department of Human Nutrition and Metabolomics, Pomeranian Medical University in Szczecin, Broniewskiego 24, 71-460 Szczecin, Poland;
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11
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Yang AM, Lo K, Zheng TZ, Yang JL, Bai YN, Feng YQ, Cheng N, Liu SM. Environmental heavy metals and cardiovascular diseases: Status and future direction. Chronic Dis Transl Med 2020; 6:251-259. [PMID: 33336170 PMCID: PMC7729107 DOI: 10.1016/j.cdtm.2020.02.005] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Indexed: 12/19/2022] Open
Abstract
Cardiovascular disease (CVD) and environmental degradation are leading global health problems of our time. Recent studies have linked exposure to heavy metals to the risks of CVD and diabetes, particularly in populations from low- and middle-income countries, where concomitant rapid development occurs. In this review, we 1) assessed the totality, quantity, and consistency of the available epidemiological studies, linking heavy metal exposures to the risk of CVD (including stroke and coronary heart disease); 2) discussed the potential biological mechanisms underlying some tantalizing observations in humans; and 3) identified gaps in our knowledge base that must be investigated in future work. An accumulating body of evidence from both experimental and observational studies implicates exposure to heavy metals, in a dose-response manner, in the increased risk of CVD. The limitations of most existing studies include insufficient statistical power, lack of comprehensive assessment of exposure, and cross-sectional design. Given the widespread exposure to heavy metals, an urgent need has emerged to investigate these putative associations of environmental exposures, either independently or jointly, with incident CVD outcomes prospectively in well-characterized cohorts of diverse populations, and to determine potential strategies to prevent and control the impacts of heavy metal exposure on the cardiometabolic health outcomes of individuals and populations.
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Affiliation(s)
- Ai-Min Yang
- Hong Kong Institute of Diabetes and Obesity, The Chinese University of Hong Kong, Hong Kong SAR, China.,Centre for Global Cardiometabolic Health, Department of Epidemiology, Surgery, and Medicine, Brown University, Providence, RI 02903, USA.,Department of Epidemiology, School of Public Health, Brown University, Providence, RI 02903, USA
| | - Kenneth Lo
- Centre for Global Cardiometabolic Health, Department of Epidemiology, Surgery, and Medicine, Brown University, Providence, RI 02903, USA.,Department of Epidemiology, School of Public Health, Brown University, Providence, RI 02903, USA
| | - Tong-Zhang Zheng
- Department of Epidemiology, School of Public Health, Brown University, Providence, RI 02903, USA
| | - Jing-Li Yang
- Department of Epidemiology, School of Public Health, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Ya-Na Bai
- Department of Epidemiology, School of Public Health, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Ying-Qing Feng
- Department of Cardiology and Endocrinology, Guangdong Provincial People's Hospital, Guandong Academy of Medical Sciences, Guangzhou, Guangdong 510080, China
| | - Ning Cheng
- Department of Epidemiology, School of Public Health, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Si-Min Liu
- Hong Kong Institute of Diabetes and Obesity, The Chinese University of Hong Kong, Hong Kong SAR, China.,Centre for Global Cardiometabolic Health, Department of Epidemiology, Surgery, and Medicine, Brown University, Providence, RI 02903, USA
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12
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Zhao B, Zeng L, Zhao J, Wu Q, Dong Y, Zou F, Gan L, Wei Y, Zhang W. Association of magnesium intake with type 2 diabetes and total stroke: an updated systematic review and meta-analysis. BMJ Open 2020; 10:e032240. [PMID: 32198298 PMCID: PMC7103847 DOI: 10.1136/bmjopen-2019-032240] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVE The detailed associations between type 2 diabetes (T2D) and total stroke and magnesium intake as well as the dose-response trend should be updated in a timely manner. DESIGN Systematic review and meta-analyses. DATA SOURCES PubMed, Embase, Cochrane Library, Web of Science and ClinicalTrials.gov were rigorously searched from inception to 15 March 2019. ELIGIBILITY CRITERIA Prospective cohort studies investigating these two diseases were included. DATA SYNTHESIS Relative risk (RR) and 95% CI in random effects models as well as absolute risk (AR) were pooled to calculate the risk of T2D and stroke. Methodological quality was assessed by the Newcastle-Ottawa Scale. RESULTS Forty-one studies involving 53 cohorts were included. The magnitude of the risk was significantly reduced by 22% for T2D (RR 0.78 (95% CI 0.75 to 0.81); p<0.001; AR reduction 0.120%), 11% for total stroke (RR 0.89 (95% CI 0.83 to 0.94); p<0.001; AR reduction 0.281%) and 12% for ischaemic stroke (RR 0.88 (95% CI 0.81 to 0.95); p=0.001; AR reduction 0.246%) when comparing the highest magnesium intake to the lowest. The inverse association still existed when studies on T2D were adjusted for cereal fibre (RR 0.79; p<0.001) and those on total stroke were adjusted for calcium (RR 0.89; p=0.040). Subgroup analyses suggested that the risk for total and ischaemic stroke was significantly decreased in females, participants with ≥25 mg/m2 body mass index and those with ≥12-year follow-up; the reduced risk in Asians was not as notable as that in North American and European populations. CONCLUSIONS Magnesium intake has significantly inverse associations with T2D and total stroke in a dose-dependent manner. Feasible magnesium-rich dietary patterns may be highly beneficial for specific populations and could be highlighted in the primary T2D and total stroke prevention strategies disseminated to the public. PROSPERO REGISTRATION NUMBER CRD42018092690.
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Affiliation(s)
- Binghao Zhao
- Department of Cardio-Thoracic Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Lianli Zeng
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jiani Zhao
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Qian Wu
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yifei Dong
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Fang Zou
- Department of Endocrinology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Li Gan
- Department of Neurology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yiping Wei
- Department of Cardio-Thoracic Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Wenxiong Zhang
- Department of Cardio-Thoracic Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
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Ueno Y, Miyamoto N, Yamashiro K, Tanaka R, Hattori N. Omega-3 Polyunsaturated Fatty Acids and Stroke Burden. Int J Mol Sci 2019; 20:ijms20225549. [PMID: 31703271 PMCID: PMC6888676 DOI: 10.3390/ijms20225549] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Revised: 11/01/2019] [Accepted: 11/05/2019] [Indexed: 12/30/2022] Open
Abstract
Stroke is a major leading cause of death and disability worldwide. N-3 polyunsaturated fatty acids (PUFAs) including eicosapentaenoic acid and docosahexaenoic acid have potent anti-inflammatory effects, reduce platelet aggregation, and regress atherosclerotic plaques. Since the discovery that the Greenland Eskimo population, whose diet is high in marine n-3 PUFAs, have a lower incidence of coronary heart disease than Western populations, numerous epidemiological studies to explore the associations of dietary intakes of fish and n-3 PUFAs with cardiovascular diseases, and large-scale clinical trials to identify the benefits of treatment with n-3 PUFAs have been conducted. In most of these studies the incidence and mortality of stroke were also evaluated mainly as secondary endpoints. Thus, a systematic literature review regarding the association of dietary intake of n-3 PUFAs with stroke in the epidemiological studies and the treatment effects of n-3 PUFAs in the clinical trials was conducted. Moreover, recent experimental studies were also reviewed to explore the molecular mechanisms of the neuroprotective effects of n-3 PUFAs after stroke.
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Affiliation(s)
- Yuji Ueno
- Department of Neurology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan; (N.M.); (K.Y.); (N.H.)
- Correspondence: ; Tel.: +81-3-3813-3111; Fax: +81-3-5800-0547
| | - Nobukazu Miyamoto
- Department of Neurology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan; (N.M.); (K.Y.); (N.H.)
| | - Kazuo Yamashiro
- Department of Neurology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan; (N.M.); (K.Y.); (N.H.)
| | - Ryota Tanaka
- Stroke Center and Division of Neurology, Department of Medicine, Jichi Medical University, Tochigi 329-0498, Japan;
| | - Nobutaka Hattori
- Department of Neurology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan; (N.M.); (K.Y.); (N.H.)
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14
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Yang C, Shi X, Xia H, Yang X, Liu H, Pan D, Sun G. The Evidence and Controversy Between Dietary Calcium Intake and Calcium Supplementation and the Risk of Cardiovascular Disease: A Systematic Review and Meta-Analysis of Cohort Studies and Randomized Controlled Trials. J Am Coll Nutr 2019; 39:352-370. [PMID: 31625814 DOI: 10.1080/07315724.2019.1649219] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Chao Yang
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, P.R. China
| | - Xiangling Shi
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, P.R. China
| | - Hui Xia
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, P.R. China
| | - Xian Yang
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, P.R. China
| | - Hechun Liu
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, P.R. China
| | - Da Pan
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, P.R. China
| | - Guiju Sun
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, P.R. China
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15
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Zhao B, Hu L, Dong Y, Xu J, Wei Y, Yu D, Xu J, Zhang W. The Effect of Magnesium Intake on Stroke Incidence: A Systematic Review and Meta-Analysis With Trial Sequential Analysis. Front Neurol 2019; 10:852. [PMID: 31447767 PMCID: PMC6692462 DOI: 10.3389/fneur.2019.00852] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 07/23/2019] [Indexed: 12/30/2022] Open
Abstract
Background: The effect of magnesium on stroke has been consistently discussed less, and the results of previous studies have been contradictory. We reviewed the latest literature and quantified robust evidence of the association between magnesium intake and stroke risk. Methods: PubMed, EMBASE, the Cochrane Library, the Web of Science and ClinicalTrials.gov were searched through inception to January 15, 2019 for prospective cohort studies on magnesium intake and the incidence of stroke. Results: Fifteen studies with low bias involving 18 cohorts were entered into this study. The summary relative risk (RR) was significantly reduced by 11% for total stroke (RR: 0.89 [95% CI, 0.83-0.94]; P < 0.001) and by 12% for ischemic stroke (RR: 0.88 [95% CI, 0.81-0.95]; P = 0.001), comparing the highest magnesium intake category to the lowest. After adjusting for calcium intake, the inverse association still existed for total stroke (RR: 0.89 ([95% CI, 0.80-0.99]; P = 0.040). There was an inverse but non-significant association for hemorrhagic stroke, subarachnoid hemorrhage and intracerebral hemorrhage. The quantitative associations for total and ischemic stroke were robust. Importantly, high-risk females who had a body mass index (BMI) ≥25 kg/m2 and who were subjected to a ≥12 y follow-up exhibited a greater decrease in RRs as a result of magnesium intake. For each 100 mg/day increase in magnesium, the risk for total stroke was reduced by 2% and the risk for ischemic stroke was reduced by 2%. Conclusions: Increasing magnesium intake may be a crucial component of stroke prevention that acts in a dose-dependent manner. However, the conclusion is limited by the observational nature of the studies examined, and further randomized controlled trials are still needed.
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Affiliation(s)
- Binghao Zhao
- Department of Thoracic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China.,Departments of Neurosurgery, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Lei Hu
- Department of Neurology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yifei Dong
- Department of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jingsong Xu
- Department of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yiping Wei
- Department of Thoracic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Dongliang Yu
- Department of Thoracic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jianjun Xu
- Department of Thoracic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Wenxiong Zhang
- Department of Thoracic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
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16
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Zeng ZN, Liu LL, He YL, Shi X, Wei YS. A functional variant rs12904 in the miR-200c binding site was associated with a decreased risk of ischemic stroke. Lipids Health Dis 2019; 18:110. [PMID: 31077198 PMCID: PMC6511201 DOI: 10.1186/s12944-019-1060-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 04/29/2019] [Indexed: 11/10/2022] Open
Abstract
Genome-wide association study (GWAS) identified chromosome 12p13 rs12425791 and rs11833579 as susceptibility loci of ischemic stroke (IS) in a European population. However, conflicting results were obtained in subsequent replication analysis. miR-200c, located on chromosome 12p13, was found to have a neuroprotective effect on ischemia. Our aim of this study was to investigate the association of the rs12425791, rs11833579 and rs12904 in the binding site of miR-200c with the risk of IS. The rs12425791, rs11833579, and rs12904 were genotyped using a TaqMan allelic discrimination assay. The results were verified by Sanger sequencing. We found that the rs12904 AG/GG genotypes and G allele were associated with a decreased risk of IS (AG/GG vs. AA: adjusted OR = 0.64; 95% CI, 0.44-0.95; G vs. A: adjusted OR = 0.65; 95% CI, 0.46-0.93). The combined genotypes of the rs11833579AG/AA and rs12904AG/GG were also associated with a reduced risk of IS (OR = 0.65; 95% CI, 0.46-0.93). These findings suggest that the rs12904 may have a jointly protective effect against the risk of IS.
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Affiliation(s)
- Zhi-Neng Zeng
- Department of Clinical Laboratory, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Ling-Ling Liu
- Department of Neonatology, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Yong-Ling He
- Department of Clinical Laboratory, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Xiang Shi
- Department of Clinical Laboratory, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Ye-Sheng Wei
- Department of Clinical Laboratory, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China.
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17
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Cavero-Redondo I, Alvarez-Bueno C, Sotos-Prieto M, Gil A, Martinez-Vizcaino V, Ruiz JR. Milk and Dairy Product Consumption and Risk of Mortality: An Overview of Systematic Reviews and Meta-Analyses. Adv Nutr 2019; 10:S97-S104. [PMID: 31089743 PMCID: PMC6518134 DOI: 10.1093/advances/nmy128] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 09/07/2018] [Accepted: 12/17/2018] [Indexed: 01/08/2023] Open
Abstract
The effect of dairy product consumption on health has received substantial attention in the last decade. However, a number of prospective cohort studies have shown contradictory results, which causes uncertainty about the effects of dairy products on health. We conducted an overview of existing systematic reviews and meta-analyses to examine the association between dairy product consumption and all-cause mortality risk. A literature search was conducted in MEDLINE (via PubMed), EMBASE, the Cochrane Central Database of Systematic Reviews, and the Web of Science databases from their inception to April, 2018. We evaluated the risk of bias of each study included using the AMSTAR 2 tool. The risk ratios (RRs) for each meta-analysis were displayed in a forest plot for dose-response and for high compared with low dairy consumption. The initial search retrieved 2154 articles; a total of 8 meta-analyses were finally included after applying the inclusion and exclusion criteria. The number of included studies in each meta-analysis ranged from 6 to 26 cohort studies, which reported data from 6-28 populations. The sample sizes varied across studies from 24,466 participants reporting 5092 mortality cases to 938,817 participants reporting 126,759 mortality cases. After assessing the risk of bias, 25% of the studies were categorized as acceptable, 25% as good, and 50% as very good. The RRs reported by the meta-analyses ranged from 0.96 to 1.01 per 200 g/d of dairy product consumption (including total, high-fat, low-fat, and fermented dairy products), from 0.99 to 1.01 per 200-244 g/d of milk consumption, and from 0.99 to 1.03 per 10-50 g/d of cheese consumption. The RR per 50 g/d of yogurt consumption was 0.97 (95% CI: 0.85, 1.11). In conclusion, dairy product consumption is not associated with risk of all-cause mortality. This study was registered in PROSPERO as CRD42018091856.
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Affiliation(s)
- Ivan Cavero-Redondo
- Health and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain
| | - Celia Alvarez-Bueno
- Health and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain
| | - Mercedes Sotos-Prieto
- Department of Environmental Health, Harvard TH Chan School of Public Health, Harvard Medical School, Boston, MA
- Department of Food Sciences and Nutrition, School of Applied Health Sciences and Wellness
- Diabetes Institute, Ohio University, Athens, OH
| | - Angel Gil
- Department of Biochemistry and Molecular Biology II, School of Pharmacy
- Institute of Nutrition and Food Technology “José Mataix,” Biomedical Research Center
- Instituto de Investigación Biosanitaria ibs GRANADA, Complejo Hospitalario Universitario de Granada, Granada, Spain
- CIBEROBN (CIBER Physiopathology of Obesity and Nutrition), Instituto de Salud Carlos III, Madrid, Spain
| | - Vicente Martinez-Vizcaino
- Health and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain
- Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Talca, Chile
| | - Jonatan R Ruiz
- PROFITH (PROmoting FITness and Health through Physical Activity) Research group, Department of Physical Education and Sports, Faculty of Sports Sciences, University of Granada, Granada, Spain
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18
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Mazidi M, Mikhailidis DP, Sattar N, Howard G, Graham I, Banach M. Consumption of dairy product and its association with total and cause specific mortality - A population-based cohort study and meta-analysis. Clin Nutr 2018; 38:2833-2845. [PMID: 30595374 DOI: 10.1016/j.clnu.2018.12.015] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Revised: 12/11/2018] [Accepted: 12/11/2018] [Indexed: 12/31/2022]
Abstract
BACKGROUND The intake of dairy products has been thought to be associated with an increased risk of coronary heart diseases (CHD) and total mortality due to its relatively high content of saturated fat. However, reports on this association particularly among US adults are conflicting and controversial. Therefore, we used data from the 1999-2010 National Health and Nutrition Examination Surveys (NHANES) study to examine whether consumption of total dairy and dairy subgroups was associated with total and cause specific (CHD, cerebrovascular and cancer) mortality. Further we carried out a systematic review and meta-analysis of prospective studies to check for consistency with the NHANES findings. METHODS In the NHANES cohort vital status through December 31, 2011 was ascertained. Cox proportional hazard regression models were used to relate baseline dairy intake with all-cause and cause-specific mortality. For the systematic review PubMed, SCOPUS, Web of Science and Google Scholar databases were searched (up to December 2017). The DerSimonian-Laird method and generic inverse variance methods were used for quantitative data synthesis. RESULTS In the NHANES data set of 24,474 participants, 3520 deaths occurred during follow-up. In multivariate adjusted Cox models, total mortality risk was lower when comparing the top (Q4) with the lower (Q1) quartiles of total dairy (hazard ratio [HR] 0.98, 95% confidence interval [CI]: 0.95-0.99) and cheese (HR: 0.92, 95% CI: 0.87-0.97) consumption. Using a similar model, we have found a negative association between total dairy and milk consumption with risk of cerebrovascular mortality (HR: 0.96, 95% CI: 0.94-0.98, HR: 0.93, 95% CI: 0.91-0.96, respectively), while milk consumption was associated with increased CHD mortality (HR: 1.04, 95% CI: 1.02-1.06). The meta-analysis with 636,726 participants indicated a significant inverse association between fermented dairy products and total mortality (RR: 0.97, 95% CI: 0.96-0.99), while milk consumption was associated with higher CHD mortality (RR: 1.04, 95% CI: 1.01-1.05). These findings were robust in sensitivity analyses. CONCLUSIONS Among American adults, higher total dairy consumption was associated with lower total and cerebrovascular mortality, while higher milk consumption was associated with higher risk of CHD. These findings do not support dogmatic public health advice to reduce total dairy fat consumption, although the association between milk consumption and CHD mortality requires further study.
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Affiliation(s)
- Mohsen Mazidi
- Department of Biology and Biological Engineering, Food and Nutrition Science, Chalmers University of Technology, Gothenburg, Sweden.
| | - Dimitri P Mikhailidis
- Department of Clinical Biochemistry, Royal Free Campus, University College London Medical School, University College London (UCL), London, UK
| | - Naveed Sattar
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, UK
| | - George Howard
- Department of Biostatistics, University of Alabama at Birmingham, Birmingham, USA
| | | | - Maciej Banach
- Department of Hypertension, Chair of Nephrology and Hypertension, Medical University of Lodz, Poland; Polish Mother's Memorial Hospital Research Institute (PMMHRI), Lodz, Poland; Cardiovascular Research Centre, University of Zielona Gora, Zielona Gora, Poland.
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Bioactive Compounds, Nutritional Traits, and Antioxidant Properties of Artocarpus altilis (Parkinson) Fruits: Exploiting a Potential Functional Food for Food Security on the Comoros Islands. J FOOD QUALITY 2018. [DOI: 10.1155/2018/5697928] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Comoros Union presents a considerable biodiversity of food resources that are neglected or still not valorised, as breadfruit. This study aimed to evaluating nutritional and nutraceutical traits of Artocarpus altilis (Parkinson) Fosberg by characterizing its main bioactive compounds, nutritional traits, and antioxidant properties in order to contribute to the development of traditional and innovative uses of this species as functional food (e.g., infant flour). Bioactive compound composition, antioxidant properties, protein and sugar content, lipids, fibre, and macro- and microelements were observed in these fruits after a specific drying process. Breadfruit showed positive nutritional traits. The main identified phenolic groups were cinnamic acids (with a maximum of 51.88 ± 2.63 mg/100 gDW for chlorogenic acid) and tannins. The highest value of antioxidant activity was 6.40 ± 1.02 mmol·Fe2+/kgDW. This preliminary phytochemical investigation may provide a contribution to the identification and quantification of lead compounds responsible for traditional nutritional and therapeutic claims.
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20
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Kirkland AE, Sarlo GL, Holton KF. The Role of Magnesium in Neurological Disorders. Nutrients 2018; 10:E730. [PMID: 29882776 PMCID: PMC6024559 DOI: 10.3390/nu10060730] [Citation(s) in RCA: 137] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 05/30/2018] [Accepted: 06/04/2018] [Indexed: 12/14/2022] Open
Abstract
Magnesium is well known for its diverse actions within the human body. From a neurological standpoint, magnesium plays an essential role in nerve transmission and neuromuscular conduction. It also functions in a protective role against excessive excitation that can lead to neuronal cell death (excitotoxicity), and has been implicated in multiple neurological disorders. Due to these important functions within the nervous system, magnesium is a mineral of intense interest for the potential prevention and treatment of neurological disorders. Current literature is reviewed for migraine, chronic pain, epilepsy, Alzheimer’s, Parkinson’s, and stroke, as well as the commonly comorbid conditions of anxiety and depression. Previous reviews and meta-analyses are used to set the scene for magnesium research across neurological conditions, while current research is reviewed in greater detail to update the literature and demonstrate the progress (or lack thereof) in the field. There is strong data to suggest a role for magnesium in migraine and depression, and emerging data to suggest a protective effect of magnesium for chronic pain, anxiety, and stroke. More research is needed on magnesium as an adjunct treatment in epilepsy, and to further clarify its role in Alzheimer’s and Parkinson’s. Overall, the mechanistic attributes of magnesium in neurological diseases connote the macromineral as a potential target for neurological disease prevention and treatment.
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Affiliation(s)
- Anna E Kirkland
- Department of Psychology, Behavior, Cognition and Neuroscience Program, American University, Washington, DC 20016, USA.
| | - Gabrielle L Sarlo
- Department of Psychology, Behavior, Cognition and Neuroscience Program, American University, Washington, DC 20016, USA.
| | - Kathleen F Holton
- Department of Health Studies, American University, Washington, DC 20016, USA.
- Center for Behavioral Neuroscience, American University, Washington, DC 20016, USA.
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21
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Iacoviello L, Bonaccio M, Cairella G, Catani MV, Costanzo S, D'Elia L, Giacco R, Rendina D, Sabino P, Savini I, Strazzullo P. Diet and primary prevention of stroke: Systematic review and dietary recommendations by the ad hoc Working Group of the Italian Society of Human Nutrition. Nutr Metab Cardiovasc Dis 2018; 28:309-334. [PMID: 29482962 DOI: 10.1016/j.numecd.2017.12.010] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Revised: 12/28/2017] [Accepted: 12/29/2017] [Indexed: 12/23/2022]
Abstract
BACKGROUND AND AIMS To systematically review the latest evidence on established and emerging nutrition-related risk factors for incidence of and mortality from total, ischemic and haemorrhagic strokes. The present review was conducted in the framework of the work carried out through 2015 and 2016 for the preparation of the Italian Guidelines for the Prevention and Treatment of Stroke, 8th Edition, by ISO-SPREAD (Italian Stroke Organization and the Stroke Prevention and Educational Awareness Diffusion). METHODS AND RESULTS Systematic review of articles focused on primary prevention of stroke published between January 2013 to May 2016 through an extensive search of the literature using MEDLINE/PUBMED, EMBASE and the Cochrane Library. Articles were ranked according to the SIGN methodology while the GRADE system was used to establish the strength of recommendations. As a result of our literature search, we examined 87 meta-analyses overall (mainly of prospective studies), a few isolated more recent prospective studies not included in the meta-analyses, and a smaller number of available randomized controlled trials and case-control studies. Based on the analysis of the above articles, 36 Syntheses of the available evidence and 36 Recommendations were eventually prepared. The present document was developed by organizing the available evidence into three individual areas (nutrients, food groups and dietary patterns) to provide a systematic and user-friendly overview of the available evidence on the relationship between nutrition and primary prevention of stroke. Yet analysis of foods and food patterns allowed translating the information about nutrients in a tool more amenable to use in daily life also in the light of the argument that people eat foods rather than nutrients. CONCLUSIONS The present literature review and dietary recommendations provide healthcare professionals and all interested readers with a useful overview for the reduction of the risk of total, ischemic and haemorrhagic stroke through dietary modifications.
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Affiliation(s)
- L Iacoviello
- Department of Epidemiology and Prevention, IRCCS Istituto Neurologico Mediterraneo Neuromed, 86077, Pozzilli, IS, Italy; Department of Medicine and Surgery, Research Center in Epidemiology and Preventive Medicine (EPIMED), University of Insubria, 21100, Varese, Italy.
| | - M Bonaccio
- Department of Epidemiology and Prevention, IRCCS Istituto Neurologico Mediterraneo Neuromed, 86077, Pozzilli, IS, Italy
| | - G Cairella
- Servizio Igiene Alimenti e Nutrizione, ASL Rome B, Italy
| | - M V Catani
- Department of Experimental Medicine & Surgery, University of Rome 'Tor Vergata', 00133, Rome, Italy
| | - S Costanzo
- Department of Epidemiology and Prevention, IRCCS Istituto Neurologico Mediterraneo Neuromed, 86077, Pozzilli, IS, Italy
| | - L D'Elia
- Department of Clinical Medicine and Surgery, Federico II University of Naples Medical School, 80131, Naples, Italy
| | - R Giacco
- Institute of Food Science, National Research Council, 83100, Avellino, Italy
| | - D Rendina
- Department of Clinical Medicine and Surgery, Federico II University of Naples Medical School, 80131, Naples, Italy
| | - P Sabino
- Department of Clinical Medicine and Surgery, Federico II University of Naples Medical School, 80131, Naples, Italy
| | - I Savini
- Department of Experimental Medicine & Surgery, University of Rome 'Tor Vergata', 00133, Rome, Italy
| | - P Strazzullo
- Department of Clinical Medicine and Surgery, Federico II University of Naples Medical School, 80131, Naples, Italy.
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22
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Tu X, Qiu H, Lin S, He W, Huang G, Zhang X, Wu Y, He J. Low levels of serum magnesium are associated with poststroke cognitive impairment in ischemic stroke patients. Neuropsychiatr Dis Treat 2018; 14:2947-2954. [PMID: 30464479 PMCID: PMC6220430 DOI: 10.2147/ndt.s181948] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Population-based studies have revealed a high prevalence of cognitive impairment after stroke. We aimed to determine the impact of serum magnesium (Mg2+) levels on the occurrence of poststroke cognitive impairment (PSCI). PATIENTS AND METHODS Acute ischemic stroke patients (n = 327) were enrolled in our study and serum Mg2+ levels were assessed on admission. The cognitive performance of each patient was evaluated using the Mini-Mental State Examination (MMSE) at a 1-month follow-up visit. RESULTS One hundred five (32.1%) patients were diagnosed with PSCI at 1-month poststroke. The serum Mg2+ levels in both the PSCI group and the non-PSCI group were significantly lower than those in normal control group (P<0.001). In addition, the PSCI group had lower levels of serum Mg2+ compared to the non-PSCI group (P=0.003). In the binary logistic regression analysis, a serum Mg2+ level of ≤0.82 mmol/L was significantly associated with an increased risk of developing PSCI by the 1-month follow-up (OR 2.236, 95% CI 1.232-4.058, P=0.008), as was age (OR 1.043, 95% CI 1.014-1.073, P=0.003). CONCLUSION Our results demonstrate the existence of a significant association between low levels of serum Mg2+ and the occurrence of PSCI 1-month poststroke, and these results suggest that low levels of serum Mg2+ on admission may serve as a risk factor for developing PSCI by 1-month poststroke.
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Affiliation(s)
- Xinjie Tu
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China,
| | - Huihua Qiu
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China,
| | - Shasha Lin
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China,
| | - Weilei He
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China,
| | - Guiqian Huang
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China,
| | - Xingru Zhang
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China,
| | - Yuemin Wu
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China,
| | - Jincai He
- Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China,
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23
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Tankeu AT, Ndip Agbor V, Noubiap JJ. Calcium supplementation and cardiovascular risk: A rising concern. J Clin Hypertens (Greenwich) 2017; 19:640-646. [PMID: 28466573 PMCID: PMC8030811 DOI: 10.1111/jch.13010] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2016] [Revised: 02/18/2017] [Accepted: 03/05/2017] [Indexed: 11/28/2022]
Abstract
Over the past decade, the number of individuals taking calcium supplementation worldwide has been on the rise, especially with the emergence of new pharmaceutical companies specialized in the marketing of dietary supplements; with calcium supplementation being their main business axis. This is mostly because of the established role of calcium in the prevention and treatment of osteoporosis and, to a lesser extent, its role in the prevention of fractures. Recently, a rising body of evidence on the adverse effect of calcium supplementation on nonskeletal, especially cardiovascular, health has been a cause for concern. In fact, a significant number of studies have reported an association between calcium supplementation and adverse cardiovascular events, even though high dietary calcium intake was shown to have a protective effect. The mechanism by which calcium supplementation could cause a cardiovascular event was still unclear until a recent study published in the Journal of the American Heart Association. Combining this recent finding with available data associating calcium supplementation with cardiovascular mortality and all-cause mortality, we call on the need for an evidence-based approach to calcium supplementation, while stressing on the safety of dietary calcium intake over the former on cardiovascular health.
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Affiliation(s)
- Aurel T. Tankeu
- Department of Internal Medicine and SpecialtiesFaculty of Medicine and Biomedical SciencesUniversity of Yaoundé 1YaoundéCameroon
| | | | - Jean Jacques Noubiap
- Department of MedicineGroote Schuur Hospital and University of Cape TownCape TownSouth Africa
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24
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Guo J, Astrup A, Lovegrove JA, Gijsbers L, Givens DI, Soedamah-Muthu SS. Milk and dairy consumption and risk of cardiovascular diseases and all-cause mortality: dose-response meta-analysis of prospective cohort studies. Eur J Epidemiol 2017; 32:269-287. [PMID: 28374228 PMCID: PMC5437143 DOI: 10.1007/s10654-017-0243-1] [Citation(s) in RCA: 235] [Impact Index Per Article: 33.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Accepted: 03/27/2017] [Indexed: 02/07/2023]
Abstract
With a growing number of prospective cohort studies, an updated dose-response meta-analysis of milk and dairy products with all-cause mortality, coronary heart disease (CHD) or cardiovascular disease (CVD) have been conducted. PubMed, Embase and Scopus were searched for articles published up to September 2016. Random-effect meta-analyses with summarised dose-response data were performed for total (high-fat/low-fat) dairy, milk, fermented dairy, cheese and yogurt. Non-linear associations were investigated using the spine models and heterogeneity by subgroup analyses. A total of 29 cohort studies were available for meta-analysis, with 938,465 participants and 93,158 mortality, 28,419 CHD and 25,416 CVD cases. No associations were found for total (high-fat/low-fat) dairy, and milk with the health outcomes of mortality, CHD or CVD. Inverse associations were found between total fermented dairy (included sour milk products, cheese or yogurt; per 20 g/day) with mortality (RR 0.98, 95% CI 0.97-0.99; I2 = 94.4%) and CVD risk (RR 0.98, 95% CI 0.97-0.99; I2 = 87.5%). Further analyses of individual fermented dairy of cheese and yogurt showed cheese to have a 2% lower risk of CVD (RR 0.98, 95% CI 0.95-1.00; I2 = 82.6%) per 10 g/day, but not yogurt. All of these marginally inverse associations of totally fermented dairy and cheese were attenuated in sensitivity analyses by removing one large Swedish study. This meta-analysis combining data from 29 prospective cohort studies demonstrated neutral associations between dairy products and cardiovascular and all-cause mortality. For future studies it is important to investigate in more detail how dairy products can be replaced by other foods.
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Affiliation(s)
- Jing Guo
- Institute for Food, Nutrition and Health, University of Reading, Reading, RG6 6AR UK
| | - Arne Astrup
- Department of Nutrition, Exercise and Sports, University of Copenhagen, 2200 Copenhagen, Denmark
| | - Julie A. Lovegrove
- Hugh Sinclair Unit of Human Nutrition, Institute for Cardiovascular and Metabolic Research, University of Reading, Reading, RG6 6AP UK
| | - Lieke Gijsbers
- Division of Human Nutrition, Wageningen University and Research, 6708 WE Wageningen, The Netherlands
| | - David I. Givens
- Institute for Food, Nutrition and Health, University of Reading, Reading, RG6 6AR UK
| | - Sabita S. Soedamah-Muthu
- Division of Human Nutrition, Wageningen University and Research, 6708 WE Wageningen, The Netherlands
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25
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Fang X, Wang K, Han D, He X, Wei J, Zhao L, Imam MU, Ping Z, Li Y, Xu Y, Min J, Wang F. Dietary magnesium intake and the risk of cardiovascular disease, type 2 diabetes, and all-cause mortality: a dose-response meta-analysis of prospective cohort studies. BMC Med 2016; 14:210. [PMID: 27927203 PMCID: PMC5143460 DOI: 10.1186/s12916-016-0742-z] [Citation(s) in RCA: 143] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 11/09/2016] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Although studies have examined the association between dietary magnesium intake and health outcome, the results are inconclusive. Here, we conducted a dose-response meta-analysis of prospective cohort studies in order to investigate the correlation between magnesium intake and the risk of cardiovascular disease (CVD), type 2 diabetes (T2D), and all-cause mortality. METHODS PubMed, EMBASE, and Web of Science were searched for articles that contained risk estimates for the outcomes of interest and were published through May 31, 2016. The pooled results were analyzed using a random-effects model. RESULTS Forty prospective cohort studies totaling more than 1 million participants were included in the analysis. During the follow-up periods (ranging from 4 to 30 years), 7678 cases of CVD, 6845 cases of coronary heart disease (CHD), 701 cases of heart failure, 14,755 cases of stroke, 26,299 cases of T2D, and 10,983 deaths were reported. No significant association was observed between increasing dietary magnesium intake (per 100 mg/day increment) and the risk of total CVD (RR: 0.99; 95% CI, 0.88-1.10) or CHD (RR: 0.92; 95% CI, 0.85-1.01). However, the same incremental increase in magnesium intake was associated with a 22% reduction in the risk of heart failure (RR: 0.78; 95% CI, 0.69-0.89) and a 7% reduction in the risk of stroke (RR: 0.93; 95% CI, 0.89-0.97). Moreover, the summary relative risks of T2D and mortality per 100 mg/day increment in magnesium intake were 0.81 (95% CI, 0.77-0.86) and 0.90 (95% CI, 0.81-0.99), respectively. CONCLUSIONS Increasing dietary magnesium intake is associated with a reduced risk of stroke, heart failure, diabetes, and all-cause mortality, but not CHD or total CVD. These findings support the notion that increasing dietary magnesium might provide health benefits.
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Affiliation(s)
- Xuexian Fang
- Department of Nutrition, Nutrition Discovery Innovation Center, Institute of Nutrition and Food Safety, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing Advanced Innovation Center for Food Nutrition and Human Health, School of Public Health, School of Medicine, Zhejiang University, Hangzhou, China
| | - Kai Wang
- The First Affiliated Hospital, Institute of Translational Medicine, School of Medicine, Zhejiang University, Hangzhou, China
| | - Dan Han
- Department of Nutrition, Nutrition Discovery Innovation Center, Institute of Nutrition and Food Safety, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing Advanced Innovation Center for Food Nutrition and Human Health, School of Public Health, School of Medicine, Zhejiang University, Hangzhou, China
| | - Xuyan He
- Department of Nutrition, Nutrition Discovery Innovation Center, Institute of Nutrition and Food Safety, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing Advanced Innovation Center for Food Nutrition and Human Health, School of Public Health, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jiayu Wei
- Department of Nutrition, Nutrition Discovery Innovation Center, Institute of Nutrition and Food Safety, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing Advanced Innovation Center for Food Nutrition and Human Health, School of Public Health, School of Medicine, Zhejiang University, Hangzhou, China
| | - Lu Zhao
- Department of Nutrition, Nutrition Discovery Innovation Center, Institute of Nutrition and Food Safety, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing Advanced Innovation Center for Food Nutrition and Human Health, School of Public Health, School of Medicine, Zhejiang University, Hangzhou, China
| | - Mustapha Umar Imam
- Precision Nutrition Innovation Center, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Zhiguang Ping
- Precision Nutrition Innovation Center, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Yusheng Li
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yuming Xu
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Junxia Min
- The First Affiliated Hospital, Institute of Translational Medicine, School of Medicine, Zhejiang University, Hangzhou, China
| | - Fudi Wang
- Department of Nutrition, Nutrition Discovery Innovation Center, Institute of Nutrition and Food Safety, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing Advanced Innovation Center for Food Nutrition and Human Health, School of Public Health, School of Medicine, Zhejiang University, Hangzhou, China. .,Precision Nutrition Innovation Center, College of Public Health, Zhengzhou University, Zhengzhou, China.
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26
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Gu Y, Zhao K, Luan X, Liu Z, Cai Y, Wang Q, Zhu B, He J. Association between Serum Magnesium Levels and Depression in Stroke Patients. Aging Dis 2016; 7:687-690. [PMID: 28053818 PMCID: PMC5198859 DOI: 10.14336/ad.2016.0402] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2016] [Accepted: 04/02/2016] [Indexed: 01/04/2023] Open
Abstract
Post-stroke depression (PSD) is a common psychiatric complication of stroke that is associated with a poor outcome in stroke patients. Our aim was to assess the association between the serum magnesium levels and the presence of PSD in Chinese patients. Two hundred nine stroke patients were included in the study. Depressive symptoms were measured by the 17-Hamilton Rating Scale for Depression at 3 months after stroke. Based on the depressive symptoms, diagnoses of depression were made in line with the DSM-IV criteria for PSD. Serum magnesium levels were evaluated using the dimethyl aniline blue colorimetric method at admission. Multivariate analyses were conducted using logistic regression models. Further, 120 normal subjects were recruited, and their serum magnesium levels were also measured as control. At 3 months, fifty-nine patients (28.2%) were diagnosed as PSD. The serum magnesium levels were significantly lower in both PSD patients and non-PSD patients than in normal subjects (p < 0.001). Indeed, patients with PSD showed lower serum magnesium levels (p < 0.001) than did non-PSD patients at admission. In the multivariate analyses, after adjusting for potential variables, we found that an increased risk of PSD was associated with serum magnesium levels ≤ 0.84mmol/L (OR 2.614, 95% CI 1.178-5.798, p=0.018). Low serum magnesium levels at admission were found to be associated with the presence of PSD at 3 months after stroke.
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Affiliation(s)
- Yingying Gu
- Department of Neurology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejinag, China
| | - Kai Zhao
- Department of Neurology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejinag, China
| | - Xiaoqian Luan
- Department of Neurology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejinag, China
| | - Zhihua Liu
- Department of Neurology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejinag, China
| | - Yan Cai
- Department of Neurology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejinag, China
| | - Qiongzhang Wang
- Department of Neurology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejinag, China
| | - Beilei Zhu
- Department of Neurology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejinag, China
| | - Jincai He
- Department of Neurology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejinag, China
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27
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Turck D, Bresson JL, Burlingame B, Dean T, Fairweather-Tait S, Heinonen M, Hirsch-Ernst KI, Mangelsdorf I, McArdle H, Neuhäuser-Berthold M, Nowicka G, Pentieva K, Sanz Y, Siani A, Sjödin A, Stern M, Tomé D, Van Loveren H, Vinceti M, Willatts P, Aggett P, Martin A, Przyrembel H, Brönstrup A, Ciok J, Gómez Ruiz JÁ, de Sesmaisons-Lecarré A, Naska A. Dietary reference values for potassium. EFSA J 2016. [DOI: 10.2903/j.efsa.2016.4592] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
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28
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Vinceti M, Filippini T, Crippa A, de Sesmaisons A, Wise LA, Orsini N. Meta-Analysis of Potassium Intake and the Risk of Stroke. J Am Heart Assoc 2016; 5:JAHA.116.004210. [PMID: 27792643 PMCID: PMC5121516 DOI: 10.1161/jaha.116.004210] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background The possibility that lifestyle factors such as diet, specifically potassium intake, may modify the risk of stroke has been suggested by several observational cohort studies, including some recent reports. We performed a systematic review and meta‐analysis of existing studies and assessed the dose–response relation between potassium intake and stroke risk. Methods and Results We reviewed the observational cohort studies addressing the relation between potassium intake, and incidence or mortality of total stroke or stroke subtypes published through August 6, 2016. We carried out a meta‐analysis of 16 cohort studies based on the relative risk (RR) of stroke comparing the highest versus lowest intake categories. We also plotted a pooled dose–response curve of RR of stroke according to potassium intake. Analyses were performed with and without adjustment for blood pressure. Relative to the lowest category of potassium intake, the highest category of potassium intake was associated with a 13% reduced risk of stroke (RR=0.87, 95% CI 0.80–0.94) in the blood pressure–adjusted analysis. Summary RRs tended to decrease when original estimates were unadjusted for blood pressure. Analysis for stroke subtypes yielded comparable results. In the spline analysis, the pooled RR was lowest at 90 mmol of potassium daily intake (RRs=0.78, 95% CI 0.70–0.86) in blood pressure–adjusted analysis, and 0.67 (95% CI 0.57–0.78) in unadjusted analysis. Conclusions Overall, this dose–response meta‐analysis confirms the inverse association between potassium intake and stroke risk, with potassium intake of 90 mmol (≈3500 mg)/day associated with the lowest risk of stroke.
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Affiliation(s)
- Marco Vinceti
- CREAGEN, Environmental, Genetic and Nutritional Epidemiology Research Center, Section of Public Health, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy Department of Epidemiology, Boston University School of Public Health, Boston, MA
| | - Tommaso Filippini
- CREAGEN, Environmental, Genetic and Nutritional Epidemiology Research Center, Section of Public Health, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Alessio Crippa
- Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
| | | | - Lauren A Wise
- Department of Epidemiology, Boston University School of Public Health, Boston, MA
| | - Nicola Orsini
- Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
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29
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Abstract
PURPOSE OF REVIEW The purpose is to summarize recent evidence on lifestyle modifications and first or recurrent stroke risk. RECENT FINDINGS Weight reduction, low-risk diet, regular physical activity, smoking cessation, and low-to-moderate alcohol consumption may reduce stroke risk up to 50% or more, but level one evidence is still lacking for several interventions. Appropriate food ingredients can significantly decrease stroke risk as recently confirmed for Mediterranean diet. The optimal intensity and amount of physical exercise is still not well established before and after stroke, although modest levels of activity already show benefits. Passive smoking represents an important health hazard. The impact of tobacco withdrawal using e-cigarette is currently uncertain. Alcohol and stroke risk relation is probably J-shaped for ischaemic stroke and linear for intracranial haemorrhage. Coffee consumption is J-shaped for overall stroke. Several interventions have failed to show significant effects, including regular intake of 'healthy' forms of fatty acids, various vitamin supplements, and other antioxidants. Both individualized and public educational programmes are likely needed on a repetitive basis to induce and maintain a healthy lifestyle before or after a stroke.
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30
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Shin BR, Choi YK, Kim HN, Song SW. High dietary calcium intake and a lack of dairy consumption are associated with metabolic syndrome in obese males: the Korean National Health and Nutrition Examination Survey 2010 to 2012. Nutr Res 2016; 36:518-25. [DOI: 10.1016/j.nutres.2016.01.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Revised: 01/04/2016] [Accepted: 01/08/2016] [Indexed: 12/16/2022]
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31
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Fardellone P. Calcium, magnésium et eaux minérales naturelles. CAHIERS DE NUTRITION ET DE DIETETIQUE 2015. [DOI: 10.1016/s0007-9960(15)30005-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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