1
|
Ye X, Wang M, Xia Y, He P, Zheng X. Direct economic burden attributable to age-related diseases in China: An econometric modelling study. J Glob Health 2023; 13:04042. [PMID: 37144924 PMCID: PMC10164278 DOI: 10.7189/jogh.13.04042] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/06/2023] Open
Abstract
Background Aging is a strong risk factor for many chronic diseases. However, the economic burden attributable to age-related diseases remains unclear. We aimed to calculate the economic burden attributable to age-related diseases in China. Methods We used an econometric modelling approach from the China Health and Retirement Longitudinal Survey (CHARLS), which is based on a longitudinal observational data set from middle-aged and older adults aged 45+ in 2011, 2013, and 2015. Results We calculated the total direct economic burden attributable to age-related diseases for outpatient and inpatient services among adults aged 45 and above in China, which was approximately 288.368 billion US dollars (US$), US$379.901 billion, and US$616.809 billion in 2011, 2013, and 2015, respectively, taking up 19.48%, 21.11% and 32.03% of the overall health care expenses in the same year. The proportion of dyslipidemia was the largest, followed by hypertension in all the three years; hearing problems accounted for the lowest proportion. Conclusions The alarming upward trend in age-related economic burden in China calls for urgent interventions to prevent or slow down the accumulation of damage associated with age-related diseases.
Collapse
Affiliation(s)
- Xin Ye
- Institute for Global Public Policy, Fudan University, Shanghai, China
- LSE-Fudan Research Center for Global Public Policy, Fudan University, Shanghai, China
| | - Ming Wang
- School of Public Health, Peking University, Beijing, China
- China Center for Health Development Studies, Peking University, Beijing, China
| | - Yiqi Xia
- School of Public Health, Peking University, Beijing, China
- China Center for Health Development Studies, Peking University, Beijing, China
| | - Ping He
- China Center for Health Development Studies, Peking University, Beijing, China
| | - Xiaoying Zheng
- School of Population Medicine and Public Health, Chinese Academy of Medical Sciences / Peking Union Medical College, Beijing, China
| |
Collapse
|
2
|
Obese Vegetarians and Omnivores Show Different Metabolic Changes: Analysis of 1340 Individuals. Nutrients 2022; 14:nu14112204. [PMID: 35684004 PMCID: PMC9182907 DOI: 10.3390/nu14112204] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 05/23/2022] [Accepted: 05/23/2022] [Indexed: 02/05/2023] Open
Abstract
Our study evaluated the association between the increase in body mass index (BMI) in men and women (menstruating and non-menstruating) (n = 1340) with different dietary groups (omnivores, semi-vegetarians, lacto-ovo-vegetarian, and vegans) and the measurement of the biochemical markers high-sensitive C-reactive protein (hs-CRP), ferritin, alanine aminotransferase (ALT), aspartate aminotransferase (AST), gamma-glutamyl transferase (GGT), glycated hemoglobin (HbA1C), and insulin resistance index (HOMA-IR). Increasing BMI values in all groups and dietary profiles were related to a significant increase in hs-CRP (p < 0.0001), ALT (p = 0.02), ferritin (p = 0.009), and HbA1C (p < 0.0001), with no difference between dietary groups (p < 0.05). The increase in BMI increases the levels of HOMA-IR (p < 0.0001) and GGT (p < 0.05), with higher values found in men when compared to women (p < 0.0001 for HOMA- IR and p = 0.0048 for GGT). The association between ALT and BMI was different between dietary groups, as it showed a decrease in vegan women who do not menstruate compared to other dietary groups (p = 0.0099). When including only obese individuals (BMI ≥ 30 kg/m2, n = 153) in the analysis, we observed lower concentrations of GGT and ferritin in vegetarians than in omnivores, regardless of gender and menstrual blood loss (p = 0.0395). Our data showed that for both vegetarians and omnivores, the higher the BMI, the worse the metabolic parameters. However, regarding obesity, vegetarians showed better antioxidant status (lower GGT elevation) and lower inflammatory status (lower ferritin elevation), which may provide them with potential protection in the development of morbidities associated with overweight.
Collapse
|
3
|
Pérez-Chaparro CGA, Schuch FB, Zech P, Kangas M, Rapp MA, Heissel A. Recreational Exercising and Self-Reported Cardiometabolic Diseases in German People Living with HIV: A Cross-Sectional Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:11579. [PMID: 34770094 PMCID: PMC8583567 DOI: 10.3390/ijerph182111579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 10/27/2021] [Accepted: 11/02/2021] [Indexed: 12/03/2022]
Abstract
Exercise is known for its beneficial effects on preventing cardiometabolic diseases (CMDs) in the general population. People living with the human immunodeficiency virus (PLWH) are prone to sedentarism, thus raising their already elevated risk of developing CMDs in comparison to individuals without HIV. The aim of this cross-sectional study was to determine if exercise is associated with reduced risk of self-reported CMDs in a German HIV-positive sample (n = 446). Participants completed a self-report survey to assess exercise levels, date of HIV diagnosis, CD4 cell count, antiretroviral therapy, and CMDs. Participants were classified into exercising or sedentary conditions. Generalized linear models with Poisson regression were conducted to assess the prevalence ratio (PR) of PLWH reporting a CMD. Exercising PLWH were less likely to report a heart arrhythmia for every increase in exercise duration (PR: 0.20: 95% CI: 0.10-0.62, p < 0.01) and diabetes mellitus for every increase in exercise session per week (PR: 0.40: 95% CI: 0.10-1, p < 0.01). Exercise frequency and duration are associated with a decreased risk of reporting arrhythmia and diabetes mellitus in PLWH. Further studies are needed to elucidate the mechanisms underlying exercise as a protective factor for CMDs in PLWH.
Collapse
Affiliation(s)
| | - Felipe B. Schuch
- Department of Sports Methods and Techniques, Federal University of Santa Maria, Santa Maria 97105, Brazil;
| | - Philipp Zech
- Social and Preventive Medicine, Department of Exercise and Health Sciences, University of Potsdam, 14469 Potsdam, Germany;
| | - Maria Kangas
- Centre for Emotional Health, Department of Psychology, Macquarie University, Sydney 2109, Australia;
| | - Michael A. Rapp
- Social and Preventive Medicine, Department of Sports and Health Sciences, Intra-Faculty Unit “Cognitive Sciences”, Faculty of Human Science, and Faculty of Health Sciences Brandenburg, Research Area Services Research and e-Health, University of Potsdam, 14469 Potsdam, Germany; (M.A.R.); (A.H.)
| | - Andreas Heissel
- Social and Preventive Medicine, Department of Sports and Health Sciences, Intra-Faculty Unit “Cognitive Sciences”, Faculty of Human Science, and Faculty of Health Sciences Brandenburg, Research Area Services Research and e-Health, University of Potsdam, 14469 Potsdam, Germany; (M.A.R.); (A.H.)
| |
Collapse
|
4
|
Lu Y, Zhang H, Lu J, Ding Q, Li X, Wang X, Sun D, Tan L, Mu L, Liu J, Feng F, Yang H, Zhao H, Schulz WL, Krumholz HM, Pan X, Li J. Prevalence of Dyslipidemia and Availability of Lipid-Lowering Medications Among Primary Health Care Settings in China. JAMA Netw Open 2021; 4:e2127573. [PMID: 34586366 PMCID: PMC8482054 DOI: 10.1001/jamanetworkopen.2021.27573] [Citation(s) in RCA: 82] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
IMPORTANCE Dyslipidemia, the prevalence of which historically has been low in China, is emerging as the second leading yet often unaddressed factor associated with the risk of cardiovascular diseases. However, recent national data on the prevalence, treatment, and control of dyslipidemia are lacking. OBJECTIVE To assess the prevalence, treatment, and control of dyslipidemia in community residents and the availability of lipid-lowering medications in primary care institutions in China. DESIGN, SETTING, AND PARTICIPANTS This cross-sectional study used data from the China-PEACE (Patient-Centered Evaluative Assessment of Cardiac Events) Million Persons Project, which enrolled 2 660 666 community residents aged 35 to 75 years from all 31 provinces in China between December 2014 and May 2019, and the China-PEACE primary health care survey of 3041 primary care institutions. Data analysis was performed from June 2019 to March 2021. EXPOSURES Study period. MAIN OUTCOMES AND MEASURES The main outcome was the prevalence of dyslipidemia, which was defined as total cholesterol greater than or equal to 240 mg/dL, low-density lipoprotein cholesterol (LDL-C) greater than or equal to 160 mg/dL, high-density lipoprotein cholesterol (HDL-C) less than 40 mg/dL, triglycerides greater than or equal to 200 mg/dL, or self-reported use of lipid-lowering medications, in accordance with the 2016 Chinese Adult Dyslipidemia Prevention Guideline. RESULTS This study included 2 314 538 participants with lipid measurements (1 389 322 women [60.0%]; mean [SD] age, 55.8 [9.8] years). Among them, 781 865 participants (33.8%) had dyslipidemia. Of 71 785 participants (3.2%) who had established atherosclerotic cardiovascular disease (ASCVD) and were recommended by guidelines for lipid-lowering medications regardless of LDL-C levels, 10 120 (14.1%) were treated. The overall control rate of LDL-C (≤70 mg/dL) among adults with established ASCVD was 26.6% (19 087 participants), with the control rate being 44.8% (4535 participants) among those who were treated and 23.6% (14 552 participants) among those not treated. Of 236 579 participants (10.2%) with high risk of ASCVD, 101 474 (42.9%) achieved LDL-C less than or equal to 100 mg/dL. Among participants with established ASCVD, advanced age (age 65-75 years, odds ratio [OR], 0.63; 95% CI, 0.56-0.70), female sex (OR, 0.56; 95% CI, 0.53-0.58), lower income (reference category), smoking (OR, 0.89; 95% CI, 0.85-0.94), alcohol consumption (OR, 0.87; 95% CI, 0.83-0.92), and not having diabetes (reference category) were associated with lower control of LDL-C. Among participants with high risk of ASCVD, younger age (reference category) and female sex (OR, 0.58; 95% CI, 0.56-0.59) were associated with lower control of LDL-C. Of 3041 primary care institutions surveyed, 1512 (49.7%) stocked statin and 584 (19.2%) stocked nonstatin lipid-lowering drugs. Village clinics in rural areas had the lowest statin availability. CONCLUSIONS AND RELEVANCE These findings suggest that dyslipidemia has become a major public health problem in China and is often inadequately treated and uncontrolled. Statins were available in less than one-half of the primary care institutions. Strategies aimed at detection, prevention, and treatment are needed.
Collapse
Affiliation(s)
- Yuan Lu
- Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Haibo Zhang
- National Clinical Research Center for Cardiovascular Diseases, National Health Commission Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, China
| | - Jiapeng Lu
- National Clinical Research Center for Cardiovascular Diseases, National Health Commission Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, China
| | - Qinglan Ding
- Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Xinyue Li
- Department of Biostatistics, Yale University, New Haven, Connecticut
| | - Xiaochen Wang
- Department of Biostatistics, Yale University, New Haven, Connecticut
| | - Daqi Sun
- Department of Biostatistics, Yale University, New Haven, Connecticut
| | - Lingyi Tan
- Department of Biostatistics, Yale University, New Haven, Connecticut
| | - Lin Mu
- Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Jiamin Liu
- National Clinical Research Center for Cardiovascular Diseases, National Health Commission Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, China
| | - Fang Feng
- National Clinical Research Center for Cardiovascular Diseases, National Health Commission Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, China
| | - Hao Yang
- National Clinical Research Center for Cardiovascular Diseases, National Health Commission Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, China
| | - Hongyu Zhao
- Department of Biostatistics, Yale University, New Haven, Connecticut
| | - Wade L. Schulz
- Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Harlan M. Krumholz
- Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Xiangbin Pan
- National Clinical Research Center for Cardiovascular Diseases, National Health Commission Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, China
| | - Jing Li
- National Clinical Research Center for Cardiovascular Diseases, National Health Commission Key Laboratory of Clinical Research for Cardiovascular Medications, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Center for Cardiovascular Diseases, Beijing, China
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China
| |
Collapse
|
5
|
Wang Y, Li Y, Liu X, Zhang H, Abdulai T, Tu R, Tian Z, Qian X, Jiang J, Qiao D, Liu X, Dong X, Luo Z, Wang C. Prevalence and Influencing Factors of Coronary Heart Disease and Stroke in Chinese Rural Adults: The Henan Rural Cohort Study. Front Public Health 2020; 7:411. [PMID: 32039127 PMCID: PMC6985463 DOI: 10.3389/fpubh.2019.00411] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Accepted: 12/23/2019] [Indexed: 01/02/2023] Open
Abstract
Background: Epidemiological studies about cardiovascular disease in rural areas of developing countries are rare. This study aimed to estimate the prevalence and influencing factors of coronary heart disease (CHD) and stroke in Chinese rural population. Methods: 39,259 subjects (15,490 males) aged 18–79 years were enrolled from the Henan Rural Cohort Study. Age-standardized prevalence was calculated according to Chinese 6th Population Census. Associations between risk factors and diseases were estimated by the odds ratios and 95% confidence intervals with generalized linear mixed model. Results: Among the participants, 1,734 with CHD and 2,642 with stroke were identified. Crude prevalence of CHD was 4.42%, and prevalence in male (4.01%) was significantly lower than female (4.68%). Corresponding age-standardized prevalence was 2.23% (2.05% for male and 2.37% for female). Crude prevalence of stroke was 6.73%, and in male (7.92%) was higher than female (5.95%). Age-standardized prevalence was 2.98% (3.42% for male and 2.69% for female). The results identified that old age, female, smoking, obesity, hypertension, diabetes, and dyslipidemia were positively associated with CHD. Being Female and a higher level of physical activity were negatively related to stroke, while old age, high-risk drinking, and chronic disease were positively related to stroke. Conclusion: CHD and stroke were not rare in Chinese rural area. Healthy lifestyles and control of chronic disease should be improved to curb the epidemic of cardiovascular disease among rural population. Clinical Trial Registration: The Henan Rural Cohort Study has been registered at Chinese Clinical Trial Register (Registration number: ChiCTR-OOC-15006699). http://www.chictr.org.cn/showproj.aspx?proj=11375.
Collapse
Affiliation(s)
- Yan Wang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Yuqian Li
- Department of Clinical Pharmacology, School of Pharmaceutical Science, Zhengzhou University, Zhengzhou, China
| | - Xiaotian Liu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Haiqing Zhang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Tanko Abdulai
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Runqi Tu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Zhongyan Tian
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Xinling Qian
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Jingjing Jiang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Dou Qiao
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Xue Liu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Xiaokang Dong
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Zhicheng Luo
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Chongjian Wang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| |
Collapse
|
6
|
Spiritually motivated restrictions on animal products have a limited impact on consumption of healthy plant-based foods. Br J Nutr 2019; 122:808-819. [PMID: 31238997 DOI: 10.1017/s0007114519001533] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Plant-based diets are considered healthier than many omnivorous diets. However, it is unclear that restriction of animal products necessarily motivates increased consumption of nutrient- and fibre-rich plant-based foods as opposed to energy-dense but nutrient-poor plant-based foods containing refined grains and added sugars and fats. The present study examined FFQ and food record data from ninety-nine individuals in the USA with varying degrees of adherence to the Orthodox Christian tradition of restricting meat, dairy and egg (MDE) products for 48 d prior to Easter to investigate whether restricting MDE products in the absence of explicit nutritional guidance would lead to increased consumption of healthy plant-based foods and greater likelihood of meeting dietary recommendations. Multiple linear regression models assessed changes in major food groups, energy and nutrients in relation to the degree of reduction in MDE consumption. Logistic regression analyses tested the odds of meeting 2015-2020 Dietary Guidelines for Americans on plant-based foods in relation to MDE restriction. Each serving reduction in MDE products was associated with small (approximately 0·1-0·7 serving) increases in legumes, soya products and nuts/seeds (all P values < 0·005). MDE restriction was not associated with higher odds of meeting recommendations on vegetable, fruit or whole-grain intake. Consumption of refined grains and added sugars did not change in relation to MDE restriction but remained above recommended thresholds, on average. These findings demonstrate that a reduction of MDE products for spiritual purposes may result in increases in some nutrient-rich plant-based foods but may not uniformly lead to a healthier dietary composition.
Collapse
|
7
|
Adherence to a Vegetarian Diet and Diabetes Risk: A Systematic Review and Meta-Analysis of Observational Studies. Nutrients 2017; 9:nu9060603. [PMID: 28613258 PMCID: PMC5490582 DOI: 10.3390/nu9060603] [Citation(s) in RCA: 82] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Revised: 06/07/2017] [Accepted: 06/10/2017] [Indexed: 12/31/2022] Open
Abstract
We quantitatively assessed the association between a vegetarian diet and diabetes risk using pooled estimates from observational studies. Electronic database searches for articles published from January 1980 to May 2016 were independently performed by two investigators, and 13 articles (14 studies) were identified. The pooled odds ratio (OR) for diabetes in vegetarians vs. non-vegetarians was 0.726 (95% confidence interval (CI): 0.608, 0.867). In the subgroup analyses, this inverse association was stronger for the studies conducted in the Western Pacific region (OR 0.514, 95% CI: 0.304, 0.871) and Europe/North America (OR 0.756, 95% CI: 0.589, 0.971) than studies conducted in Southeast Asia (OR 0.888, 95% CI: 0.718, 1.099). No study had a substantial effect on the pooled effect size in the influence analysis, and the Egger's (p = 0.465) and Begg's tests (p = 0.584) revealed no publication bias. This meta-analysis indicates that a vegetarian diet is inversely associated with diabetes risk. Our results support the need for further investigations into the effects of the motivations for vegetarianism, the duration of the adherence to a vegetarian diet, and type of vegetarian on diabetes risk.
Collapse
|
8
|
Cichocki M, Fernandes KP, Castro-Alves DC, Gomes MVDM. ATIVIDADE FÍSICA E MODULAÇÃO DO RISCO CARDIOVASCULAR. REV BRAS MED ESPORTE 2017. [DOI: 10.1590/1517-869220172301159475] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO Introdução: As doenças cardiovasculares são responsáveis por alto grau de morbidade e mortalidade na população mundial. Em populações saudáveis, a estimativa do risco cardiovascular tem sido calculada a partir de modelos de predição derivados de estudos prospectivos e observacionais. O escore de Framingham é um algoritmo tradicionalmente utilizado como estratégia primária de prevenção de doenças cardiovasculares em pessoas assintomáticas em um período de 10 anos. Para a determinação desse escore são considerados como fatores de risco os níveis séricos de colesterol total, colesterol HDL, pressão sistólica, diabetes mellitus, tabagismo e idade dos pacientes. Objetivo: Avaliar se a prática de atividade física é uma variável importante capaz de modular o risco obtido pelo escore de Framingham. Métodos: Foram considerados dados de 1004 indivíduos, divididos em adultos (18 a 59 anos) e idosos (> 60 anos), usando o software Statistical Package for Social Sciences (SPSS) para as análises estatísticas e adotando-se o nível de significância de 5% (P < 0,05) para todos os testes aplicados. Resultados: A correlação entre os fatores idade, sexo, tabagismo, hipertensão arterial e níveis séricos de HDL e o escore de Framingham foi confirmada tanto no grupo adulto como no idoso. Adicionalmente, nossas análises demonstraram correlação estatisticamente significativa entre a prática de atividade física e o risco calculado por esse escore, ficando evidente que indivíduos adultos ou idosos que praticam atividade física moderada ou intensa apresentam menor risco de desenvolver doença cardiovascular num período de 10 anos. Conclusão: Nossos dados demonstram que a prática de atividade física moderada ou intensa pode modular o escore de Framingham e assim como idade, sexo, tabagismo, hipertensão arterial e níveis séricos de colesterol total e HDL, deve ser considerada entre os fatores de risco de doenças cardiovasculares.
Collapse
|
9
|
Six-year changes in the prevalence of obesity and obesity-related diseases in Northeastern China from 2007 to 2013. Sci Rep 2017; 7:41518. [PMID: 28128316 PMCID: PMC5269745 DOI: 10.1038/srep41518] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Accepted: 12/20/2016] [Indexed: 12/28/2022] Open
Abstract
Obesity and obesity-related diseases are important public health challenges. In this study, we aimed to provide updated trends in the prevalence of these conditions. We conducted two independent cross-sectional surveys of the general population aged 20–75 years in 2007 and 2013 in Jilin, China. A total of 3636 (1719 males) and 1359 (602 males) participants were enrolled in the 2007 and 2013 surveys, respectively. Obesity-related diseases were defined as type 2 diabetes, hypertension, dyslipidemia and non-alcoholic fatty liver disease (NAFLD). The age-standardized prevalence of obesity, overweight, diabetes, pre-diabetes, dyslipidemia and NAFLD increased from 2007 to 2013 from 15.82% to 19.41%, 35.85% to 41.80%, 6.37% to 9.23%, 16.77% to 23.49%., 53.46% to 65.50%, and 23.48% to 44.31% in males, respectively, and from 13.18% to 18.77%, 31.11% to 37.54%, 4.41% to 8.48%, 8.10% to 16.49%, 41.96% to 54.70%, and 17.56% to 43.06% in females, respectively. However, the prevalence of hypertension remained stable (males: 38.10% vs. 38.63% and females: 33.04% vs. 33.01% in 2007 and 2013, respectively). The prevalence of obesity and obesity-related diseases, except for hypertension, increased significantly in the general population in Northeastern China. More targeted measures should be implemented to address the serious challenges presented by these diseases.
Collapse
|
10
|
Wirnitzer K, Seyfart T, Leitzmann C, Keller M, Wirnitzer G, Lechleitner C, Rüst CA, Rosemann T, Knechtle B. Prevalence in running events and running performance of endurance runners following a vegetarian or vegan diet compared to non-vegetarian endurance runners: the NURMI Study. SPRINGERPLUS 2016; 5:458. [PMID: 27119062 PMCID: PMC4831958 DOI: 10.1186/s40064-016-2126-4] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/17/2015] [Accepted: 04/07/2016] [Indexed: 11/11/2022]
Abstract
Background Beneficial and detrimental effects of various vegetarian and vegan diets on the health status are well known. Considering the growing background numbers of vegetarians and vegans, the number of vegetarian and vegan runners is likely to rise, too. Therefore, the Nutrition and Running High Mileage (NURMI) Study was designed as a comparative study to investigate the prevalence of omnivores, vegetarians, and vegans in running events and to detect potential differences in running performance comparing these three subgroups. Methods/design The NURMI Study will be conducted in three steps following a cross-sectional design. Step 1 will determine epidemiological aspects of endurance runners (any distance) using a short standardized questionnaire. Step 2 will investigate dietary habits and running history from eligible participants (capable of running a half-marathon at least) using an extended standardized questionnaire. Step 3 will collect data after a running event on finishing time and final ranking as well as a post-race rating of perceived exertion, mood status, nutrient and fluid intake during the race. Discussion Our study will provide a major contribution to overcome the lack of data on the prevalence and running performance of vegetarian and vegan runners in endurance running events. We estimate the prevalence of vegetarians and vegans participating in a running event to be less compared to the respective proportion of vegetarians and vegans to the general population. Furthermore we will validate the subject’s self-assessment of their respective diet. This comparative study may identify possible effects of dietary behavior on running performance und may detect possible differences between the respective subgroups: omnivorous, vegetarian and vegan runners. Trial registration Current controlled trials, ISRCTN73074080
Collapse
Affiliation(s)
| | - Tom Seyfart
- Medical Department, Ernst-Moritz-Arndt University of Greifswald, Fleischmannstraße 8, 17475 Greifswald, Germany
| | - Claus Leitzmann
- Institute of Nutrition, University of Giessen, Wilhelmstr. 20, 35392 Giessen, Germany
| | - Markus Keller
- Institut für alternative und nachhaltige Ernährung, Am Lohacker 2, 35444 Biebertal/Giessen, Germany
| | | | | | | | - Thomas Rosemann
- Institute of Primary Care, University of Zurich, Pestalozzistrasse 24, 8091 Zurich, Switzerland
| | - Beat Knechtle
- Facharzt FMH für Allgemeinmedizin, Gesundheitszentrum St. Gallen, Vadianstrasse 26, 9001 St. Gallen, Switzerland
| |
Collapse
|
11
|
Lin CL, Tsai YH, Yeh MC. The relationship between insomnia with short sleep duration is associated with hypercholesterolemia: a cross-sectional study. J Adv Nurs 2015; 72:339-47. [PMID: 26536829 DOI: 10.1111/jan.12844] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/25/2015] [Indexed: 01/18/2023]
Abstract
AIM To examine the association between insomnia with short sleep duration and hypercholesterolemia in Taiwanese adults. BACKGROUND Previous studies mostly focused on the association between sleep duration and hyperlipidemia, but the results were not consistent. Besides, very few studies extensively examined the association between insomnia and hypercholesterolemia. This study hypothesized that insomnia with short sleep duration is associated with hypercholesterolemia. DESIGN Secondary data analysis. This study analysed the latest database of the cross-sectional Nutrition and Health Survey in Taiwan which was released on 2011 (data collected between 2005-2008) and collected data using stratified three-staged probability sampling design. METHODS This study analysed 1533 participants aged between 19-64 (733 males and 800 females) and used logistic regression model to calculate the odds ratio and the 95% confidence interval of insomnia with short sleep duration to hypercholesterolemia. Controlled confounders included age, gender, sample weight, body mass index, waist circumference, fasting plasma glucose, hypertension and diabetes. RESULTS Insomnia with 5-6 hours of sleep duration was significantly associated with hypercholesterolemia. The odds ratio of mild insomnia or moderate/severe insomnia with 5-6 hours of sleep duration to hypercholesterolemia was higher, compared with the reference group (without insomnia and >6 hours of sleep duration). CONCLUSION Insomnia with short sleep duration was associated with increased odds of hypercholesterolemia. Caregivers in clinical practice should watch out for the effect brought by this novel factor.
Collapse
Affiliation(s)
- Chia-Ling Lin
- School of Nursing, College of Medicine, National Taiwan University, Taipei, Taiwan.,Department of Nursing, Chang Gung University of Science and Technology, Taoyuan, Taiwan
| | - Yu-Hsia Tsai
- School of Nursing, College of Medicine, National Taiwan University, Taipei, Taiwan.,School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Mei Chang Yeh
- School of Nursing, College of Medicine, National Taiwan University, Taipei, Taiwan
| |
Collapse
|
12
|
Slabe Erker R, Ličen S. Dejavniki gibalne aktivnosti in z zdravjem povezane kakovosti življenja. OBZORNIK ZDRAVSTVENE NEGE 2014. [DOI: 10.14528/snr.2014.48.2.18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Uvod: Gibalna aktivnost koristi telesnemu in duševnemu zdravju. Namen članka je ugotoviti dejavnike, ki vplivajo nanjo, in možne ukrepe za povečanje te dejavnosti. Cilj članka je spodbuditi strokovnjake s področij zdravja in športne dejavnosti k sodelovanju pri oblikovanju in izvajanju učinkovitih ukrepov za povečanje gibanja med prebivalstvom.
Metode: Opravljen je bil pregled literature o dejavnikih, ki vplivajo na gibalno aktivnost in z zdravjem povezano kakovost življenja, ter o ukrepih, povezanih z njimi. V pregled so vključene raziskave, ki so objavljene v angleškem jeziku v obdobju 2000–2010 in evidentirane v Web of Science (SCI-EXPANDED ali SSCI). Članek povzema izsledke 46 objav, za potrebe teoretičnih izhodišč pa še dodatnih 43 objav.
Rezultati: Na odločitev za gibanje vplivajo lastnosti posameznika in širšega družbenoekonomskega okolja. Bistveni so starost, spol in zdravstveni status posameznika. Pri posameznih skupinah populacije prepoznamo specifične dejavnike, ki vplivajo na odločitev za gibalno aktivnost. Učinkoviti ukrepi spodbujanja gibanja so zato usmerjeni na te skupine in izhajajo iz identificiranih dejavnikov.
Diskusija in zaključek: Raznolikost omenjenih skupin in dejavnikov je osnova za načrtovanje preventivnih oziroma interventnih ukrepov. Smiselno je, da se pri organiziranju in izvajanju programov povežejo organizacije s področij zdravstva, športa in druge interesne skupine. Pri tem naj izkoristijo obstoječe zakonske okvire.
Collapse
|
13
|
Zhang WH, Xue P, Yao MY, Chang HM, Wu Y, Zhang L. Prevalence of metabolic syndrome and its relationship with physical activity in suburban Beijing, China. ANNALS OF NUTRITION AND METABOLISM 2014; 63:298-304. [PMID: 24503608 DOI: 10.1159/000355575] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2013] [Accepted: 09/10/2013] [Indexed: 11/19/2022]
Abstract
BACKGROUND The present study aimed to estimate the up-to-date prevalence of metabolic syndrome and its relationship with physical activity among suburban adults in Beijing, China. METHODS A cross-sectional survey in a representative sample of 19,003 suburban adults aged 18-76 years was carried out in 2007-2008. Data was collected via questionnaires and blood pressure, anthropometric, and laboratory measurements. RESULTS Of the residents aged 18-76 years in suburban Beijing, 25.9% (27.3% in men and 25.1% in women), 21.3% (19.4% in men and 22.9% in women), and 25.3% (24.2% in men and 26.1% in women) had 1 component, 2 components, and 3 or more components of metabolic syndrome, respectively. The age-standardized prevalence of metabolic syndrome and its components, including abdominal obesity, elevated triglycerides, reduced high-density lipoprotein cholesterol, elevated blood pressure, and elevated fasting plasma glucose, decreased across categories with increasing physical activity. After adjusting for age, sex, education level, smoking, and alcohol consumption, residents were more likely to have metabolic syndrome across categories with decreasing physical activity; a similar relationship also applied to components of metabolic syndrome. CONCLUSION A high prevalence of metabolic syndrome and its components is commonly present in suburban Beijing. Increasing physical activity can reduce the relative risk of metabolic syndrome and it components.
Collapse
Affiliation(s)
- Wei-Hong Zhang
- Department of Basic Medicine, Nursing College, Zhengzhou University, Zhengzhou, China
| | | | | | | | | | | |
Collapse
|
14
|
Luo JY, Ma YT, Yu ZX, Yang YN, Xie X, Ma X, Liu F, Li XM, Chen BD. Prevalence, awareness, treatment and control of dyslipidemia among adults in northwestern China: the cardiovascular risk survey. Lipids Health Dis 2014; 13:4. [PMID: 24393232 PMCID: PMC3895843 DOI: 10.1186/1476-511x-13-4] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2013] [Accepted: 12/30/2013] [Indexed: 12/04/2022] Open
Abstract
Aim The aim of this study was to estimate the prevalence, awareness, treatment, and control of dyslipidemia in Xinjiang, China. Method Stratified sampling method was used to select a representative sample of the general population including Chinese Han, Uygur, and Kazak in this geographic area. Seven cities were chosen. Based on the government records of registered residences, one participant was randomly selected from each household. The eligibility criterion for the study was ≥ 35 years of age. Results A total of 14,618 participants (5,757 Han, 4,767 Uygur, and 4,094 Kazak), were randomly selected from 26 villages in 7 cities. The prevalence of dyslipidemia was 52.72% in the all participants. The prevalence of dyslipidemia was higher in Han than that in the other two ethnic (58.58% in Han, 48.27% in Uygur, and 49.60% in Kazak, P < 0.000). The prevalence of dyslipidemia was higher in men than that in women (56.4% vs. 49.3%, P < 0.000). Among the participants with dyslipidemia, the proportion of those who aware, treat, control of dyslipidemia were 53.67%, 22.51%, 17.09% in Han, 42.19%, 27.78%, 16.20% in Uygur, 37.02%, 21.11%, 17.77% in Kazak. Conclusion Dyslipidemia is highly prevalent in Xinjiang. The proportion of participants with dyslipidemia who were aware, treated, and controlled is unacceptably low. These results underscore the urgent need to develop national strategies to improve the prevention, detection, and treatment of dyslipidemia in Xinjiang.
Collapse
Affiliation(s)
| | - Yi-Tong Ma
- Department of Cardiology, First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China.
| | | | | | | | | | | | | | | |
Collapse
|
15
|
Hopper MK, Maurer LW. Laboratory exercise: study of digestive and regulatory processes through the exploration of fasted and postprandial blood glucose. ADVANCES IN PHYSIOLOGY EDUCATION 2013; 37:254-263. [PMID: 24022772 DOI: 10.1152/advan.00172.2012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Digestive physiology laboratory exercises often explore the regulation of enzyme action rather than systems physiology. This laboratory exercise provides a systems approach to digestive and regulatory processes through the exploration of postprandial blood glucose levels. In the present exercise, students enrolled in an undergraduate animal physiology course select to participate in either an oral glucose tolerance test (OGTT) or one of the following three meal treatments based on typical student breakfasts: 1) high glycemic load (HGL), 2) moderate glycemic load (MGL), and 3) low glycemic load (LGL). The caloric value of the meals is 540 kcal. An Accucheck glucometer is used to determine fasted and 30-, 60-, and 120-min postprandial blood glucose levels. Students discover that postprandial glucose levels peak similarly for the OGTT and HGL group (137 ± 7.1 and 145 ± 4.7mg/dl) and remain higher than MGL and LGL groups over the 2-h period. Between sampling, vibrant discussion covering such topics as glucose and cognitive function, insulin resistance, epigenetics, and fad diets occurs. The postlaboratory assignment requires students to discuss the importance of glucose homeostasis, graphically summarize their findings, review the literature to describe results in light of published data, and describe relationships between hyperglycemia and hyperinsulinemia and disease processes. Students evaluated this laboratory as highly effective and one of the top three experiences of the course.
Collapse
Affiliation(s)
- Mari K Hopper
- Department of Biology, University of Southern Indiana, Evansville, Indiana
| | | |
Collapse
|
16
|
Dong C, Ge P, Ren X, Fan H, Yan X. Prevalence, awareness, treatment and control of hypertension among adults in rural north-western China: a cross-sectional population survey. J Int Med Res 2013; 41:1291-300. [PMID: 23816929 DOI: 10.1177/0300060513488498] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Objective To assess rates and determinants of prevalence, awareness, treatment and control of hypertension in rural north-western China. Methods Adults were recruited from five surveillance areas in Gansu Province using a three-stage cluster sampling plan. A combination of household and community–based surveys was employed and two methods of surveillance (questionnaire and physical measurement) were undertaken. Results A total of 3000 subjects were included; 1100 (36.7%) had hypertension. Hypertension was associated with older age, lower educational levels and being overweight or obese. Only 407 (37%) subjects with hypertension were aware of their condition. Multiple logistic regression showed significant correlations between hypertension awareness and age, obesity and central obesity. Antihypertensive treatment was received by 31.2% of participants with hypertension. Obesity, smoking and older age were associated with treatment. Blood pressure was controlled in 18.1% of participants receiving antihypertensive treatment and in 5.6% of subjects with hypertension overall. Conclusion In conclusion, prevalence of hypertension is rapidly increasing in rural north-western China. Rates of awareness and treatment of hypertension remain low and blood pressure is poorly controlled.
Collapse
Affiliation(s)
- Caixia Dong
- The First Hospital of Lanzhou University, Lanzhou, Gansu Province, China
| | | | | | | | | |
Collapse
|
17
|
Thawornchaisit P, de Looze F, Reid CM, Seubsman SA, Sleigh AC. Health risk factors and the incidence of hypertension: 4-year prospective findings from a national cohort of 60 569 Thai Open University students. BMJ Open 2013; 3:e002826. [PMID: 23801711 PMCID: PMC3696868 DOI: 10.1136/bmjopen-2013-002826] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2013] [Accepted: 05/31/2013] [Indexed: 01/21/2023] Open
Abstract
OBJECTIVE This study evaluates the impact of a number of demographic, biological, behavioural and lifestyle health risk factors on the incidence of hypertension in Thailand over a 4-year period. DESIGN A 4-year prospective study of health risk factors and their effects on the incidence of hypertension in a national Thai Cohort Study from 2005 to 2009. SETTING As Thailand is transitioning from a developing to a middle-income developed country, chronic diseases (particularly cardiovascular disease) have emerged as major health issues. Hypertension is a major risk factor for heart attack and stroke and cross-sectional studies have indicated that the prevalence is increasing. STUDY PARTICIPANTS A total of 57 558 Sukhothai Thammathirat Open University students who participated in both the 2005 and 2009 questionnaire surveys and who were normotensive in 2005 were included in the analysis. MEASURES Adjusted relative risks associating each risk factor and incidence of hypertension by sex, after controlling for confounders such as age, socioeconomic status, body mass index (BMI) and underlying diseases. RESULTS The overall 4-year incidence of hypertension was 3.5%, with the rate in men being remarkably higher than that in women (5.2% vs 2.1%). In both sexes, hypertension was associated with age, higher BMI and comorbidities but not with income and education. In men, hypertension was associated with physical inactivity, smoking, alcohol and fast food intake. In women, hypertension was related to having a partner. CONCLUSIONS In both men and women, hypertension was strongly associated with age, obesity and comorbidities while it had no association with socioeconomic factors. The cohort patterns of socioeconomy and hypertension reflect that the health risk transition in Thais is likely to be at the middle stage. Diet and lifestyle factors associate with incidence of hypertension in Thais and may be amenable targets for hypertension control programmes.
Collapse
Affiliation(s)
- Prasutr Thawornchaisit
- Faculty of Health Sciences, School of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Ferdinandus de Looze
- Faculty of Health Sciences, School of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Christopher M Reid
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Sam-ang Seubsman
- School of Human Ecology, Sukhothai Thammathirat Open University, Nonthaburi, Thailand
- National Centre for Epidemiology and Population Health, ANU College of Medicine, Biology and Environment, The Australian National University, Canberra, Australian Capital Territory, Australia
| | - Adrian C Sleigh
- National Centre for Epidemiology and Population Health, ANU College of Medicine, Biology and Environment, The Australian National University, Canberra, Australian Capital Territory, Australia
| | | |
Collapse
|
18
|
Thawornchaisit P, de Looze F, Reid CM, Seubsman SA, Sleigh A. Health-risk factors and the prevalence of hypertension: cross-sectional findings from a national cohort of 87,143 Thai Open University students. Glob J Health Sci 2013; 5:126-41. [PMID: 23777729 PMCID: PMC4776825 DOI: 10.5539/gjhs.v5n4p126] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2013] [Accepted: 03/28/2013] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Thailand is undergoing a health-risk transition which increases chronic diseases, particularly hypertension, as a result of a rapid transition from a developing to a developed country. This study analyzes the effect of health-risk factors such as demography, socioeconomic status (SES) and body mass index (BMI) on the prevalence of hypertension. METHODS This was a cross-sectional analysis using data obtained in 2005 from 87,143 Sukhothai Thammathirat Open University (STOU) students participating in the Thai Cohort Study (mean age 30.5 years, 54.7% female). Adjusted odds ratios of the association between risk factors and hypertension were analysed across two age groups by sex, after controlling for the confounding factors such as SES and BMI. RESULTS The prevalence of hypertension in men was approximately twice as high as that in women (6.9% vs 2.6%). Hypertension was associated with ageing, a lower education attainment, a higher BMI and having underlying diseases in both sexes. In men, hypertension was associated with being single, having a high income, spending more time on screens (TV & PC), cigarette smoking and drinking alcohol. In women, it was directly correlated with instant and roasted or smoked food consumption. CONCLUSIONS Hypertension was highly associated with obesity and having underlying disease. The Thai health-risk transition is in a later stage. Thais should now be educated about the danger of high blood pressure and the protective power of a low fat and low salt diet, and a normal BMI. Cessation of smoking and moderation in alcohol intake should be promoted.
Collapse
|
19
|
Chang JK, Koo M, Kao VYY, Chiang JK. Association of sleep duration and insulin resistance in Taiwanese vegetarians. BMC Public Health 2012; 12:666. [PMID: 22898005 PMCID: PMC3490851 DOI: 10.1186/1471-2458-12-666] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2012] [Accepted: 07/20/2012] [Indexed: 11/10/2022] Open
Abstract
Background Short sleep duration has been reported to associate with increased insulin resistance. However, no studies have investigated whether such association exists in vegetarians. The aim of this study was to investigate the association between sleep duration and insulin resistance in Taiwanese vegetarians. Methods A total of 1290 individuals were recruited from a regional hospital in south Taiwan during their regular routine physical examination. Only individuals who described themselves as Buddhist vegetarians were included in the study. Demographic information and clinical characteristics were collected and multiple logistic regression analysis was used to evaluate the association between sleep duration and insulin resistance. Results A total of 433 vegetarians were included in the study. Results from univariate logistic regression indicated that insulin resistance was significantly associated with male sex, greater waist circumference, higher triglyceride levels, lower high-density lipoprotein cholesterol levels, higher plasma creatinine levels, higher alanine transaminase levels, greater energy expenditure, and sleep duration of more than 8 hours per night. Multiple logistic regression revealed that insulin resistance was significantly and independently associated with sleep duration of more than 8 hours per night (odd ratios = 2.27, 95% confidence interval = 1.24, 4.11) after adjusting for waist circumference and levels of alanine transaminase. Conclusions Sleep duration of more than 8 hours per night is an independent risk factor associated with increased insulin resistance in vegetarians.
Collapse
|
20
|
Gonçalves VSS, Chaves OC, Ribeiro SMR, Sant´Ana LFR, Franceschini SDCC, Priore SE. Disponibilidade domiciliar de lipídeos para consumo e sua relação com os lipídeos séricos de adolescentes. REVISTA PAULISTA DE PEDIATRIA 2012. [DOI: 10.1590/s0103-05822012000200012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJETIVO: Relacionar a disponibilidade domiciliar de lipídeos para consumo e o perfil lipídico sérico de adolescentes. MÉTODOS: Estudo transversal observacional. Avaliaram-se 95 adolescentes púberes de 10 a 13 anos de escolas públicas em Viçosa, Minas Gerais. Utilizou-se uma lista de compras mensal para avaliar a disponibilidade de alimentos per capita. Coletou-se amostra de sangue dos adolescentes, adotando-se o preconizado pela Sociedade Brasileira de Cardiologia como referência para adequação do perfil lipídico. Para as variáveis categóricas realizou-se o teste do qui-quadrado e calculou-se a Odds Ratio. Para comparar os grupos, aplicaram-se os testes Mann-Whitney ou t de Student, Kruskall-Wallis ou ANOVA. Verificou-se relação entre exames bioquímicos e disponibilidade de lipídeos pelas correlações de Spearmam ou de Pearson. RESULTADOS: Da energia total disponível, 27,2% foram provenientes de lipídeos. A disponibilidade de ácidos graxos saturados, monoinsaturados e poli-insaturados esteve de acordo com a recomendação de consumo. Em relação aos lipídeos séricos, 51,9% dos meninos e 55,8% das meninas apresentaram alterações de colesterol total (p=0,66); 18,6 e 25,6%, dos meninos e das meninas, respectivamente, apresentaram elevação de triglicerídeos, (meninas>meninos; p=0,02). Em relação ao LDL, 21,2 e 32,6% dos meninos e das meninas, respectivamente, apresentaram alterações (p=0,91). A prevalência de inadequação para HDL foi de 26,9 e 30,2% (p=0,93), para meninos e meninas, respectivamente. Não houve correlação entre os lipídeos disponíveis para consumo e os lipídeos séricos. Os adolescentes que possuíam mais que 35% de lipídeos disponíveis para consumo tiveram 9,1 vezes mais chances de apresentarem alterações de colesterol total (IC95% 1,81-61,74). CONCLUSÕES: É possível que adolescentes com maior disponibilidade de lipídeos para consumo apresentem colesterol total mais elevado.
Collapse
|
21
|
Chan JCN, Chan SP, Deerochanawong C, Go RT, Lee KO, Ma RCW, Pan CY, Sheu WHH, Barter P. Diabetic dyslipidaemia in Asian populations in the Western Pacific Region: what we know and don't know. Diabetes Res Clin Pract 2011; 94:1-13. [PMID: 21742396 DOI: 10.1016/j.diabres.2011.05.034] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2011] [Revised: 05/10/2011] [Accepted: 05/31/2011] [Indexed: 11/28/2022]
Abstract
Approximately 77 million persons with diabetes reside in the Western Pacific Region. This number is estimated to rise to 113 million in 2030 with increasing burden of cardio-renal disease, affecting an increasingly young population. Randomized clinical trials have confirmed the benefits of using statins to reduce low-density lipoprotein cholesterol in preventing cardiovascular disease (CVD) in Caucasians, although similar data are lacking in Asia. Experts from the Western Pacific Region met and reviewed evidence regarding risk association of diabetic dyslipidaemia with cardio-renal disease, effects of lipid lowering, recommended guidelines and clinical practices in Asian populations. There is strong evidence supporting the role of diabetic dyslipidaemia in cardio-renal disease and the benefits of lipid lowering in these populations. The high rate of diabetic kidney disease, its close links with CVD, and the benefits of lipid lowering on renal function are particularly relevant to this population. While most national guidelines use criteria similar to the West in management of diabetic dyslipidaemia, there are consistently low rates of use of lipid-lowering drugs and attaining treatment goals in the region. The group recommends conducting randomized studies, strengthening of the health care system to promote early detection, and intervention of diabetic dyslipidaemia to prevent end organ damage.
Collapse
Affiliation(s)
- Juliana C N Chan
- Hong Kong Institute of Diabetes and Obesity and Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, NT, Hong Kong Special Administrative Region.
| | | | | | | | | | | | | | | | | |
Collapse
|
22
|
Zhang WH, Zhang L, An WF, Ma JL. Prehypertension and clustering of cardiovascular risk factors among adults in suburban Beijing, China. J Epidemiol 2011; 21:440-6. [PMID: 21946627 PMCID: PMC3899460 DOI: 10.2188/jea.je20110022] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Background Prehypertension is common in China and is associated with an increased risk of cardiovascular disease. The present study estimated the current prevalence of prehypertension and its association with clustering of other modifiable cardiovascular risk factors (CRFs) among adults in suburban Beijing. Methods A cross-sectional survey of a representative sample of 19 003 suburban adults aged 18 to 76 years was carried out in 2007. Questionnaire data and information on blood pressure, anthropometric characteristics, and laboratory measurements were collected. Results The age-standardized prevalence of prehypertension was 35.7% (38.2% in men and 31.8% in women) among adults in suburban Beijing. The prevalence of overweight/obesity, diabetes, dyslipidemia, and physical inactivity was higher in participants with prehypertension (26.7%, 4.8%, 34.3%, and 60.4%, respectively) as compared with normotensive participants (15.9%, 2.7%, 20.5%, and 29.1%, respectively), and in participants with hypertension as compared with those with prehypertension. Overall, 85.3%, 49.8%, and 17.8% of prehypertensive men had 1 or more, 2 or more, and 3 or more CRFs (overweight/obesity, diabetes, dyslipidemia, current smoking, and physical inactivity). These proportions were higher than those in normotensive men (81.5%, 45.1%, and 13.4%) and lower than those in men with hypertension (91.7%, 56.4%, 19.2%). Similar results were found when women with prehypertension were compared with women who were normotensive or hypertensive. Conclusions A high prevalence of prehypertension and clustering of other modifiable CRFs are common among prehypertensive adults in suburban Beijing. More-effective population-based lifestyle modifications are required to prevent progression to hypertension and reduce the increasing burden of cardiovascular disease in China.
Collapse
Affiliation(s)
- Wei-Hong Zhang
- Department of Basic Medical Sciences, Nursing College, Zhengzhou University, Zhengzhou, China
| | | | | | | |
Collapse
|
23
|
Current world literature. Curr Opin Cardiol 2011; 26:457-61. [PMID: 21832895 DOI: 10.1097/hco.0b013e32834b1910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
24
|
Salminen M, Kuoppamäki M, Vahlberg T, Räihä I, Irjala K, Kivelä SL. Metabolic syndrome and vascular risk: a 9-year follow-up among the aged in Finland. Acta Diabetol 2011; 48:157-65. [PMID: 21234614 DOI: 10.1007/s00592-010-0251-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2010] [Accepted: 12/28/2010] [Indexed: 02/07/2023]
Abstract
The aim was to analyze the relationship between metabolic syndrome (MetS) and vascular risk among the aged. A prospective population-based study, with a 9-year follow-up. All subjects of the municipality of Lieto in Finland aged ≥64 in 1998-99 participated (n = 1183). Hazard ratios (HRs) for fatal or non-fatal coronary (CHD), cerebrovascular (CV), or all vascular events predicted by MetS (defined by International Diabetes Federation) were estimated. During the 9-year follow-up, a total of 348 vascular events occurred, including 208 CHD and 150 CV events. After multivariable adjustment, CHD events (1.70, 1.07-2.71, P = .026) and vascular events (1.57, 1.07-2.30, P = .021) were more common in men with MetS compared to men without it. Evaluating MetS components individually, low HDL-cholesterol among women predicted a higher occurrence of CV (2.44, 1.46-4.09, P < .001) and all vascular (1.78, 1.26-2.53, P = .001) events. Elevated blood pressure among men was related to fewer CHD events (0.46, 0.25-0.83, P = .010). Our findings suggest that MetS does predict vascular events in late life among men. In older women, only low HDL-cholesterol was associated with vascular risk. Slightly or moderately elevated blood pressure values do not predict vascular events in this age group.
Collapse
Affiliation(s)
- Marika Salminen
- Institute of Clinical Medicine, Family Medicine, University of Turku, Finland.
| | | | | | | | | | | |
Collapse
|
25
|
Dyslipidemia in northeastern China. Open Med (Wars) 2011. [DOI: 10.2478/s11536-010-0075-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
AbstractDyslipidemia, is a major risk factor for premature coronary artery disease. Our aim was to estimate the prevalence of dyslipidemia (blood lipid abnormalities) and other risk factors associated with coronary artery diseases among an adult population in northeastern China. Throughout the months of September and October of 2007,a population-based cross-sectional study was conducted and a total of 3,815 individuals were included. Total cholesterol (TC), high-density cholesterol (HDL-C), low-density cholesterol (LDL-C), and triglycerides (TG) were measured. A binary logistic regression analysis was conducted to determine risk factors associated with dyslipidemia. The prevalence of hypercholesterolemia, high LDL-C, low HDL-C, and hypertriglyceridemia were 17.3%, 27.8%, 11.66% and 29.85%, respectively. The prevalence of hypertension, central obesity, alcoholic liver disease (ALD), non-ALD, diabetes and metabolic syndrome was higher in serum lipid abnormality groups than in the non-dyslipidemia group (p < 0.001). In a binary logistic regression, hyperlipidemia was positively correlated with age, male, hypertension, high body mass index, etc. There were negative correlations with being female and the level of education a subject had attained. Dyslipidemia is a major risk factor for premature coronary artery diseases and an important public health issue in the northeastern part of China. Dyslipidemia is more frequent than expected based on previous studies. To control dyslipidemia, routine evaluations in clinics and community centers are needed, as well as effective public health education.
Collapse
|
26
|
Wang S, Xu L, Jonas JB, You QS, Wang YX, Yang H. Prevalence and associated factors of dyslipidemia in the adult Chinese population. PLoS One 2011; 6:e17326. [PMID: 21423741 PMCID: PMC3053360 DOI: 10.1371/journal.pone.0017326] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2010] [Accepted: 01/29/2011] [Indexed: 11/19/2022] Open
Abstract
To determine the prevalence, associated factors, awareness and control of dyslipidemia in Chinese living in Greater Beijing, we measured the serum cholesterol concentration in 3251 Chinese adults (age: 45 to 89 years) as participants of the population-based Beijing Eye Study 2006. Additional information on treatment of dyslipidemia was obtained using a standard questionnaire. The mean concentrations of total, HDL cholesterol, LDL cholesterol and triglycerides were 4.92±1.01 mmol/L, 1.61±0.36 mmol/L, 2.88±0.85 mmol/L, and 1.76±1.29 mmol/L, respectively. Prevalence of dyslipidemia was 56.1±0.9%%. Presence of dyslipidemia was significantly associated with increasing age (odds ratio (OR):1.02; 95% confidence interval (CI): 1.01, 1.03), female gender (OR:1.51; 95%CI: 1.25, 1.83), urban region (OR:1.82; 95%CI: 1.30, 2.55), body mass index (OR:1.13; 95%CI: 1.10, 1.15), income (OR:1.11; 95%CI:1.02, 1.21), blood glucose concentration (OR:1.10; 95%CI:1.05, 1.16), diastolic blood pressure (OR:1.02; 95%CI: 1.01, 1.03), and smoking (OR:1.23; 1.01, 1.51). Among those who had dyslipidemia, the proportion of subjects who were aware, treated and controlled was 50.9%, 23.8%, and 39.91%, respectively. The awareness rate was associated with urban region (P = 0.001; OR: 6.50), body mass index (P = 0.001; OR:1.06), and income (P = 0.02; OR:1.14). The data suggest that dyslipidemia may be present in about 56% of the population aged 45+ years in Greater Beijing. Factors likely associated with dyslipidemia were higher age, female gender, urban region, higher body mass index, higher income, higher blood concentration of glucose, higher diastolic blood pressure, and smoking. In the examined study population, treatment rate was 24% with about 60% of the treated subjects still having uncontrolled dyslipidemia.
Collapse
Affiliation(s)
- Shuang Wang
- Beijing Institute of Ophthalmology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Liang Xu
- Beijing Institute of Ophthalmology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
- * E-mail: (LX); (JBJ)
| | - Jost B. Jonas
- Beijing Institute of Ophthalmology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
- Department of Ophthalmology, Medical Faculty Mannheim of the Ruprecht-Karls-University, Heidelberg, Germany
- * E-mail: (LX); (JBJ)
| | - Qi Sheng You
- Beijing Institute of Ophthalmology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Ya Xing Wang
- Beijing Institute of Ophthalmology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Hua Yang
- Beijing Institute of Ophthalmology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| |
Collapse
|