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Shen F, Guo C, Zhang D, Liu Y, Zhang P. Visceral adiposity index as a predictor of type 2 diabetes mellitus risk: A systematic review and dose-response meta-analysis. Nutr Metab Cardiovasc Dis 2024; 34:811-822. [PMID: 38326187 DOI: 10.1016/j.numecd.2023.04.009] [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: 11/25/2022] [Revised: 04/02/2023] [Accepted: 04/07/2023] [Indexed: 02/09/2024]
Abstract
AIMS Considering the positive association between visceral adiposity index (VAI) and type 2 diabetes mellitus (T2DM), no comprehensive assessment on the summarized and dose-response relationship between VAI and T2DM has yet been reported. Therefore, we performed a meta-analysis, including dose-response analysis, to quantitively elucidate this association. DATA SYNTHESIS MEDLINE via PubMed and Embase databases were searched for relevant articles up to December 14, 2021. Random-effects generalized least squares regression models were used to assess the quantitative association between VAI and T2DM risk across studies. Restricted cubic splines were used to model the dose-response association. A total of 9 prospective cohort studies and 5 cross sectional studies were included in our review. Based on the meta-analysis, the pooled RR of T2DM was 2.05 (95% CI 1.74-2.41) for the highest versus reference VAI category. We found that the risk of T2DM was increased by 44% (RR, 1.44; 95% CI, 1.23-1.68) with each 1-unit increment of VAI. While, we found no evidence of a nonlinear dose-response association of VAI and T2DM (Pnon-linearity = 0.428). With the linear cubic spline model, when compared to population with VAI at 0.6, for those with VAI at 2.0, the risk of T2DM was increased by 81% (RR, 1.81; 95% CI 1.55-2.12). CONCLUSIONS Our meta-analysis provides quantitative data suggesting that VAI is associated with an increased risk of T2DM. Public health strategies focusing on weight loss among obesity, especially the people characterized by the thin-on-the-outside--fat-on-the-inside phenotype could possibly reduce a substantial risk of T2DM. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42022372666.
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Affiliation(s)
- Fang Shen
- Department of Clinical Nutrition, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310009, China.
| | - Changman Guo
- Department of Prevention and Treatment of infectious disease, Center for Disease Control and Prevention of Xihu District, Hangzhou, Zhejiang, 310000, China.
| | - Dongdong Zhang
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, 450001, Henan, China.
| | | | - Pianhong Zhang
- Department of Clinical Nutrition, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310009, China.
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Hua S, Yao D, Wu S, Chen M, Li L, Li B. Association between visceral fat area and diabetic retinopathy among people with type 2 diabetes mellitus: a cross-sectional study in Ningbo, Zhejiang Province, China. Front Med (Lausanne) 2024; 11:1327805. [PMID: 38414615 PMCID: PMC10897001 DOI: 10.3389/fmed.2024.1327805] [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: 10/25/2023] [Accepted: 02/01/2024] [Indexed: 02/29/2024] Open
Abstract
Aim The objective of this study is to investigate the relationship between visceral fat area (VFA) and diabetic retinopathy (DR) in the context of type 2 diabetes mellitus (T2DM) within Ningbo, China. Methods The data of a total of 3,707 subjects with T2DM treated at The First Affiliated Hospital of Ningbo University were enrolled. The existence and severity of diabetic retinopathy were assessed by employing the 45° two-field stereoscopic digital photography. Subjects were categorized into four distinct groups: those without DR (NDR), individuals with mild non-proliferative DR (mild NPDR), people with moderate non-proliferative DR (moderate NPDR), and those suffering from vision-threatening DR (VTDR). Bio-electrical impedance was employed to estimate the Visceral fat area (VFA). Multinomial logistic regression models were utilized to evaluate the association between VFA and DR. Results The mean VFA in patients without diabetic retinopathy (NDR) was notably lower compared to that of patients with diabetic retinopathy (DR) (85.21 ± 37.78 vs. 97.37 ± 44.58 cm2, p < 0.001). As the severity of DR increased, VFA increased gradually but insignificantly (94.41 ± 43.13 cm2, 96.75 ± 40.82 cm2, 100.84 ± 49.34 cm2, p = 0.294). After adjusting the confounding factors, there was an association identified between VFA and the occurrence of DR (OR = 1.020, 95% CI = 1.016-1.024). It showed that regardless of BMI, whether it's less than 25 kg/m2 or greater than or equal to 25 kg/m2, a higher VFA (≥100 cm2) level came with a higher prevalence of DR (p < 0.001). Conclusion The outcomes of this research indicate a modest association between VFA and the incidence of DR among Chinese patients who have been diagnosed with T2DM in Ningbo.
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Affiliation(s)
- Shanshan Hua
- Department of Ophthalmology, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Dongwei Yao
- Department of Ophthalmology, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Siteng Wu
- Department of Ophthalmology, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Miao Chen
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Li Li
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Bo Li
- Department of Ophthalmology, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
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Liu W, Weng S, Chen Y, Cao C, Peng D. Age-adjusted visceral adiposity index (VAI) is superior to VAI for predicting mortality among US adults: an analysis of the NHANES 2011-2014. Aging Clin Exp Res 2024; 36:24. [PMID: 38321181 PMCID: PMC10847207 DOI: 10.1007/s40520-023-02660-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 11/14/2023] [Indexed: 02/08/2024]
Abstract
BACKGROUND The association of visceral adiposity with mortality in older adults is conflicting. Whether age influences the predicting ability of visceral adiposity (VAI) for mortality remains unknown. This study uncovered the relationship between age-adjusted visceral adiposity index and mortality through the data of NHANES 2011-2014. METHODS This study obtained data from the National Health and Nutrition Examination Survey (NHANES) 2011-2014. The age-adjusted visceral adiposity index (AVAI) scores were expressed as quartiles. Receiver operating characteristics (ROC) curve analysis was also applied to compare the predictive ability for mortality. Multivariate weighted Cox regression models were constructed to explore the association between AVAI and mortality. Kaplan-Meier survival curves were conducted for survival analyses. Smooth curve fittings and two-piecewise linear models were applied to explore the relationships between AVAI and mortality. RESULTS This study recruited 4281 subjects aged ≥ 18 years from the NHANES 2011-2014. The AUCs of AVAI were 0.82 (0.79, 0.86) and 0.89 (0.85, 0.92) for predicting all-cause mortality and cardiovascular mortality, which were superior to BMI, WC and VAI (all p < 0.05). AVAI is still an independent predictor for mortality adjusted for confounders. The associations of AVAI with all-cause and cardiovascular mortalities were dose-responsive, with higher AVAI scores indicating higher mortality risks. CONCLUSION Age significantly improves the ability of VAI for predicting all-cause and cardiovascular mortality. Age-adjusted VAI is independently associated with mortality risk, and thus could be considered a reliable parameter for assessing mortality risk.
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Affiliation(s)
- Wenwu Liu
- Department of Cardiovascular Medicine, Research Institute of Blood Lipids and Atherosclerosis, the Second Xiangya Hospital of Central South University, No.139 Middle Renmin Road, Changsha, 410011, Hunan, China
| | - Shuwei Weng
- Department of Cardiovascular Medicine, Research Institute of Blood Lipids and Atherosclerosis, the Second Xiangya Hospital of Central South University, No.139 Middle Renmin Road, Changsha, 410011, Hunan, China
| | - Yang Chen
- Department of Cardiovascular Medicine, Research Institute of Blood Lipids and Atherosclerosis, the Second Xiangya Hospital of Central South University, No.139 Middle Renmin Road, Changsha, 410011, Hunan, China
| | - Chenghui Cao
- Department of Cardiovascular Medicine, Research Institute of Blood Lipids and Atherosclerosis, the Second Xiangya Hospital of Central South University, No.139 Middle Renmin Road, Changsha, 410011, Hunan, China
| | - Daoquan Peng
- Department of Cardiovascular Medicine, Research Institute of Blood Lipids and Atherosclerosis, the Second Xiangya Hospital of Central South University, No.139 Middle Renmin Road, Changsha, 410011, Hunan, China.
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Fakhrolmobasheri M, Abhari AP, Heidarpour M, Paymannejad S, Pourmahdi-Boroujeni M, Saffari AS, Okhovat P, Roohafza H, Sadeghi M, Rabanipour N, Shafie D, Sarrafzadehgan N. Lipid accumulation product and visceral adiposity index for incidence of cardiovascular diseases and mortality; results from 13 years follow-up in Isfahan cohort study. Obes Sci Pract 2024; 10:e713. [PMID: 38264005 PMCID: PMC10804326 DOI: 10.1002/osp4.713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 09/13/2023] [Accepted: 09/14/2023] [Indexed: 01/25/2024] Open
Abstract
Background /Aims: Visceral adiposity index (VAI) and lipid accumulation product (LAP) are novel anthropometric indices that have shown an association with metabolic syndrome; however, limited data are available regarding the predictive performance of these indices for the incidence of cardiovascular diseases (CVD) and mortality. Methods This study was performed on the data retrieved from Isfahan Cohort Study (ICS). ICS is an ongoing population-based cohort study conducted in 3 counties in central Iran. Pearson correlation analysis was performed between LAP, VAI, and metabolic parameters. Cox regression analysis and receiver operative characteristics (ROC) curve analysis were performed in order to evaluate the ability of VAI and LAP for the incidence of CVD, CVD-associated mortality, and all-cause mortality. We further compared the predictive performance of VAI and LAP with body mass index (BMI). Results LAP and VAI were significantly correlated with all metabolic variables, including blood pressure, fasting blood glucose, and lipid profile components. Univariate regression analysis indicated a significant association between LAP and VAI and CVD incidence. In multivariate analysis, only VAI was significantly associated with CVD incidence. Regarding CVD mortality, only VAI in the multivariate analysis revealed a significant association. Interestingly, Both VAI and LAP were negatively associated with all-cause mortality. ROC curve analysis indicated the superior performance of LAP and VAI for predicting CVD incidence compared to BMI; however, BMI was better in predicting all-cause mortality. Conclusion Compared to BMI, LAP and VAI have better predictive performance for the incidence of CVD. In contrast, BMI was superior to VAI and LAP in the prediction of all-cause mortality.
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Affiliation(s)
- Mohammad Fakhrolmobasheri
- Heart Failure Research Center Cardiovascular Research Institute Isfahan University of Medical Sciences Isfahan Iran
| | - Amir Parsa Abhari
- Heart Failure Research Center Cardiovascular Research Institute Isfahan University of Medical Sciences Isfahan Iran
| | - Maryam Heidarpour
- Isfahan Endocrine and Metabolism Research Center Isfahan University of Medical Sciences Isfahan Iran
| | - Saina Paymannejad
- Heart Failure Research Center Cardiovascular Research Institute Isfahan University of Medical Sciences Isfahan Iran
| | | | - Amir Sepehr Saffari
- Student Research Committee Isfahan University of Medical Sciences Isfahan Iran
| | - Paria Okhovat
- Heart Failure Research Center Cardiovascular Research Institute Isfahan University of Medical Sciences Isfahan Iran
| | - Hamidreza Roohafza
- Cardiac Rehabilitation Research Center Cardiovascular Research Institute Isfahan University of Medical Sciences Isfahan Iran
| | - Masoumeh Sadeghi
- Cardiac Rehabilitation Research Center Cardiovascular Research Institute Isfahan University of Medical Sciences Isfahan Iran
| | - Najmeh Rabanipour
- Department of Biostatistics and Epidemiology School of Health Isfahan University of Medical Sciences Isfahan Iran
| | - Davood Shafie
- Heart Failure Research Center Cardiovascular Research Institute Isfahan University of Medical Sciences Isfahan Iran
| | - Nizal Sarrafzadehgan
- Isfahan Cardiovascular Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences Isfahan Iran
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Xiao D, Sun H, Chen L, Li X, Huo H, Zhou G, Zhang M, He B. Assessment of six surrogate insulin resistance indexes for predicting cardiometabolic multimorbidity incidence in Chinese middle-aged and older populations: Insights from the China health and retirement longitudinal study. Diabetes Metab Res Rev 2024; 40:e3764. [PMID: 38287717 DOI: 10.1002/dmrr.3764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 10/27/2023] [Accepted: 11/21/2023] [Indexed: 01/31/2024]
Abstract
AIMS Insulin resistance (IR) is associated with cardiometabolic multimorbidity (CMM). We aimed to explore the predictive value of six surrogate IR indexes-Chinese visceral adiposity index (CVAI), lipid accumulation product (LAP), triglyceride-glucose (TyG), atherogenic index of plasma (AIP), TyG-body mass index (TyGBMI), and TyG-waist circumference (TyGwaist)-to establish the CMM incidence in Chinese middle-aged and older populations. MATERIAL AND METHODS To estimate the odds ratio (OR) with a 95% confidence interval (95% CI) for incident CMM using six surrogates, we analysed data from the China Health and Retirement Longitudinal Study using multivariate logistic regression models. The nonlinear dose-response correlation was evaluated using restricted cubic spline analysis; predictive performance was assessed using receiver operator characteristic curves. RESULTS Among 6451 eligible participants, 268 (4.2%) developed CMM during the 4-year follow-up period. The ORs (95% CI) for incident CMM increased with increasing CVAI quartiles (Q) [Q2: 1.71, 1.03-2.90; Q3: 2.72, 1.70-4.52; Q4: 5.16, 3.29-8.45; all p < 0.05] after full adjustment, with Q1 as the reference. Other indexes yielded similar results. These associations remained significant in individuals with a normal body mass index. Notably, CVAI, AIP, and TyG exhibited a linear dose-response relationship with CMM (Pnonlinear ≥0.05), whereas LAP, TyGBMI, and TyGwaist displayed significant nonlinear correlations (Pnonlinear <0.05). The area under the curve for the CVAI (0.691) was significantly superior to that of other indexes (all p < 0.05). CONCLUSIONS The six IR surrogates were independently associated with CMM incidence. CVAI may be the most appropriate indicator for predicting CMM in middle-aged and older Chinese populations.
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Affiliation(s)
- Danrui Xiao
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Honglin Sun
- Department of Endocrinology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Long Chen
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiang Li
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Huanhuan Huo
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guo Zhou
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Min Zhang
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ben He
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Qiu J, Kuang M, Zou Y, Yang R, Shangguan Q, Liu D, Sheng G, Wang W. The predictive significance of lipid accumulation products for future diabetes in a non-diabetic population from a gender perspective: an analysis using time-dependent receiver operating characteristics. Front Endocrinol (Lausanne) 2023; 14:1285637. [PMID: 38034005 PMCID: PMC10682705 DOI: 10.3389/fendo.2023.1285637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 10/30/2023] [Indexed: 12/02/2023] Open
Abstract
Objective The increasing prevalence of diabetes is strongly associated with visceral adipose tissue (VAT), and gender differences in VAT remarkably affect the risk of developing diabetes. This study aimed to assess the predictive significance of lipid accumulation products (LAP) for the future onset of diabetes from a gender perspective. Methods A total of 8,430 male and 7,034 female non-diabetic participants in the NAGALA (NAfld in the Gifu Area, Longitudinal Analysis) program were included. The ability of LAP to assess the risk of future new-onset diabetes in both genders was analyzed using multivariate Cox regression. Subgroup analysis was conducted to explore the impact of potential modifiers on the association between LAP and diabetes. Additionally, time-dependent receiver operator characteristics (ROC) curves were used to assess the predictive power of LAP in both genders for new-onset diabetes over the next 2-12 years. Results Over an average follow-up of 6.13 years (maximum 13.14 years), 373 participants developed diabetes. Multivariate Cox regression analysis showed a significant gender difference in the association between LAP and future diabetes risk (P-interaction<0.05): the risk of diabetes associated with LAP was greater in females than males [hazard ratios (HRs) per standard deviation (SD) increase: male 1.20 (1.10, 1.30) vs female 1.35 (1.11, 1.64)]. Subgroup analysis revealed no significant modifying effect of factors such as age, body mass index (BMI), smoking history, drinking history, exercise habits, and fatty liver on the risk of diabetes associated with LAP (All P-interaction <0.05). Time-dependent ROC analysis showed that LAP had greater accuracy in predicting diabetes events occurring within the next 2-12 years in females than males with more consistent predictive thresholds in females. Conclusions This study highlighted a significant gender difference in the association between LAP and future diabetes risk. The risk of diabetes associated with LAP was greater in females than in males. Furthermore, LAP showed superior predictive ability for diabetes at different time points in the future in females and had more consistent and stable predictive thresholds in females, particularly in the medium and long term.
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Affiliation(s)
- Jiajun Qiu
- Department of Internal Medicine, Medical College of Nanchang University, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, China
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Maobin Kuang
- Department of Internal Medicine, Medical College of Nanchang University, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, China
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Yang Zou
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Ruijuan Yang
- Department of Internal Medicine, Medical College of Nanchang University, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, China
- Department of Endocrinology, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Qing Shangguan
- Jiangxi Provincial Geriatric Hospital, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Dingyang Liu
- Jiangxi Provincial Geriatric Hospital, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Guotai Sheng
- Jiangxi Provincial Geriatric Hospital, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Wei Wang
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
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Gateva A, Assyov Y, Kamenov Z. Usefulness of different adiposity indexes for identification of metabolic disturbances in patients with obesity. Arch Physiol Biochem 2023; 129:1105-1110. [PMID: 33979237 DOI: 10.1080/13813455.2021.1899241] [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: 01/02/2021] [Revised: 02/26/2021] [Accepted: 03/01/2021] [Indexed: 10/21/2022]
Abstract
CONTEXT Despite the role of BMI as a classical obesity index, other indexes reflecting mainly abdominal obesity, usually outperform BMI in terms of metabolic complications prediction. OBJECTIVE The aim of the present study is to compare the usefulness of different adiposity indexes for the identification of metabolic disturbances in patients with obesity. METHODS In the study, we included 461 patients - group 1 with obesity (n = 182), group 2 with prediabetes (n = 193), and group 3 with newly diagnosed type 2 diabetes (n = 86). Different anthropometric and adiposity indexes were calculated - WHR, WSR, VAI, ABSI, BRI, Hip index, WWI, LAP. RESULTS VAI and LAP had the highest predictive value for the presence of carbohydrate disturbances. VAI also showed the strongest correlation with Framingham and SCORE compared to other adiposity indexes. CONCLUSIONS VAI and LAP are most useful for the identification of metabolic disturbances and cardiovascular risk in patients with obesity.
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Affiliation(s)
- Antoaneta Gateva
- Department of Internal Medicine, Medical University - Sofia, Sofia, Bulgaria
- Clinic of Endocrinology, University Hospital "Alexandrovska", Sofia, Bulgaria
| | - Yavor Assyov
- Department of Internal Medicine, Medical University - Sofia, Sofia, Bulgaria
- Clinic of Endocrinology, University Hospital "Alexandrovska", Sofia, Bulgaria
| | - Zdravko Kamenov
- Department of Internal Medicine, Medical University - Sofia, Sofia, Bulgaria
- Clinic of Endocrinology, University Hospital "Alexandrovska", Sofia, Bulgaria
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Milla AMG, Chagas EBF, Miola VFB, Zanuso BDO, Guiguer EL, Araújo AC, Tofano RJ, Quesada KR, Laurindo LF, Barbalho SM. Accuracy of visceral adiposity indices and lipid accumulation products in the identification of adults at high cardiovascular risk. CLINICA E INVESTIGACION EN ARTERIOSCLEROSIS : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE ARTERIOSCLEROSIS 2023; 35:236-242. [PMID: 37121826 DOI: 10.1016/j.arteri.2023.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 03/30/2023] [Accepted: 04/03/2023] [Indexed: 05/02/2023]
Abstract
INTRODUCTION The lipid accumulation product (LAP) and visceral adipose index (VAI) are clinical markers of visceral obesity and were proposed as simple tools to estimate cardiovascular risk and mortality. The objective of this study was to analyze the accuracy of the VAI and LAP for high cardiovascular risk patients. METHODS A cross-sectional observational study of accuracy was carried out in 193 patients of both sexes. In addition to the variables VAI and LAP, presence of comorbidities, education, level of physical activity and anthropometric data were obtained. Cardiovascular risk was determined by the Framingham score. RESULTS No significant difference was observed in the sample in gender distribution (44.6% women; 55.4% men), 24.4% had low cardiovascular risk, 48.7% intermediate risk and 26.9% high cardiovascular risk. Linear regression analysis showed that VAI and LAP explain, respectively, only 2.4% and 5.2% of the variation in cardiovascular risk expressed by the Framingham score. The analysis of areas under the curve (AUC) for receiver operating characteristic (ROC) indicated a significant effect only of LAP to diagnose individuals with high cardiovascular risk, but with low sensitivity and specificity. CONCLUSION Our results indicate that VAI and LAP explain only a small percentage of the variation in the Framingham cardiovascular risk score. LAP index still deserves more attention in a cohort study, because, even with the limitations of a cross-sectional study, we observed an acceptable sensitivity for it so that the LAP can be used as a screening criterion for requesting more accurate tests.
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Affiliation(s)
- Ana Maria Gonçalvez Milla
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, SP, Brazil
| | - Eduardo B F Chagas
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, SP, Brazil; Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, 1001 Marília, São Paulo, Brazil
| | - Vitor Fernando Bordin Miola
- Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, 1001 Marília, São Paulo, Brazil
| | - Bárbara de Oliveira Zanuso
- Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, 1001 Marília, São Paulo, Brazil
| | - Elen Landgraf Guiguer
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, SP, Brazil; Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, 1001 Marília, São Paulo, Brazil; School of Food and Technology of Marilia (FATEC), Marilia, SP, Brazil
| | - Adriano Cressoni Araújo
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, SP, Brazil; Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, 1001 Marília, São Paulo, Brazil
| | - Ricardo José Tofano
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, SP, Brazil; Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, 1001 Marília, São Paulo, Brazil
| | - Karina R Quesada
- Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, 1001 Marília, São Paulo, Brazil; School of Food and Technology of Marilia (FATEC), Marilia, SP, Brazil
| | - Lucas F Laurindo
- Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, 1001 Marília, São Paulo, Brazil
| | - Sandra M Barbalho
- Postgraduate Program in Structural and Functional Interactions in Rehabilitation - UNIMAR, Marília, SP, Brazil; Department of Biochemistry and Pharmacology, School of Medicine, University of Marília (UNIMAR), Avenida Higino Muzzi Filho, 1001 Marília, São Paulo, Brazil; School of Food and Technology of Marilia (FATEC), Marilia, SP, Brazil.
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Shao Q, Li J, Wu Y, Liu X, Wang N, Jiang Y, Zhao Q, Zhao G. Enhanced Predictive Value of Lipid Accumulation Product for Identifying Metabolic Syndrome in the General Population of China. Nutrients 2023; 15:3168. [PMID: 37513586 PMCID: PMC10383986 DOI: 10.3390/nu15143168] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/15/2023] [Accepted: 07/16/2023] [Indexed: 07/30/2023] Open
Abstract
The purpose of this research was to evaluate the lipid accumulation product (LAP)'s accuracy and predictive value for identifying metabolic syndrome (MS) in the general Chinese population compared with other obesity indicators. Baseline survey information from a population-based cohort study carried out in Shanghai's Songjiang District was used in this research. Odds ratios (OR) and a 95% confidence interval (CI) were obtained by logistic regression. The ability of each variable to detect MS was assessed using the receiver operating characteristic curve (ROC). The optimum cut-off point for each indicator was selected using Youden's index. The survey involved 35,446 participants in total. In both genders, the prevalence of MS rose as the LAP increased (p < 0.001). The LAP's AUC was 0.901 (95%CI: 0.895-0.906) in males and 0.898 (95%CI: 0.893-0.902) in females, making it substantially more predictive of MS than other variables (BMI, WC, WHR, WHtR). The optimal cutoff point of the LAP for men and women was 36.04 (Se: 81.91%, Sp: 81.06%) and 34.95 (Se: 80.93%, Sp: 83.04%). The Youden index of the LAP was 0.64 for both sexes. Our findings imply that the LAP, compared to other obesity markers in China, is a more accurate predictor of MS.
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Affiliation(s)
- Qi Shao
- Key Laboratory of Public Health Safety of Ministry of Education, Department of Epidemiology, School of Public Health, Fudan University, Shanghai 200032, China; (Q.S.); (X.L.); (N.W.); (G.Z.)
| | - Jing Li
- Zhongshan Community Health Center, Shanghai 201613, China;
| | - Yiling Wu
- Songjiang District Center for Disease Control and Prevention, Shanghai 201600, China; (Y.W.); (Y.J.)
| | - Xing Liu
- Key Laboratory of Public Health Safety of Ministry of Education, Department of Epidemiology, School of Public Health, Fudan University, Shanghai 200032, China; (Q.S.); (X.L.); (N.W.); (G.Z.)
| | - Na Wang
- Key Laboratory of Public Health Safety of Ministry of Education, Department of Epidemiology, School of Public Health, Fudan University, Shanghai 200032, China; (Q.S.); (X.L.); (N.W.); (G.Z.)
| | - Yonggen Jiang
- Songjiang District Center for Disease Control and Prevention, Shanghai 201600, China; (Y.W.); (Y.J.)
| | - Qi Zhao
- NHC Key Laboratory of Health Technology Assessment, Department of Social Medicine, School of Public Health, Fudan University, Shanghai 200032, China
| | - Genming Zhao
- Key Laboratory of Public Health Safety of Ministry of Education, Department of Epidemiology, School of Public Health, Fudan University, Shanghai 200032, China; (Q.S.); (X.L.); (N.W.); (G.Z.)
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Liu T, Lu W, Zhao X, Yao T, Song B, Fan H, Gao G, Liu C. Relationship between lipid accumulation product and new-onset diabetes in the Japanese population: a retrospective cohort study. Front Endocrinol (Lausanne) 2023; 14:1181941. [PMID: 37265697 PMCID: PMC10230034 DOI: 10.3389/fendo.2023.1181941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 05/04/2023] [Indexed: 06/03/2023] Open
Abstract
Background Diabetes has become a global public health problem. Obesity has been established as a risk factor for diabetes. However, it remains unclear which of the obesity indicators (BMI, WC, WhtR, ABSI, BRI, LAP, VAI) is more appropriate for monitoring diabetes. Therefore, the objective of this investigation is to compare the strength of the association of these indicators and diabetes and reveal the relationship between LAP and diabetes. Methods 15,252 people took part in this research. LAP was quartered and COX proportional risk model was applied to explore the relationship between LAP and new-onset diabetes. Smooth curve fitting was employed to investigate the non-linear link between LAP and diabetes mellitus. Finally, the receiver operating characteristic (ROC) curve was used to evaluate the predictive ability of the aforementioned indicators for diabetes. Results After adjusting for confounding factors, multiple linear regression analysis showed that each unit increase in LAP was associated with a 76.8% increase in the risk of developing diabetes (HR=1.768, 95% CI: 1.139 to 2.746, P=0.011). In addition, LAP predicted new-onset diabetes better than other indicators, and the AUC was the largest [HR: 0.713, 95% CI: 0.6806-0.7454, P<0.001, in women; HR: 0.7922, 95% CI: 0.7396-0.8447; P<0.001, in men]. When LAP was used as a lone predictor, its AUC area was largest both men and women. However, after adding classical predictors (FPG, HbA1c, SBP, exercise, age) to the model, the LAP is better than the ABSI, but not better than the other indicators when compared in pairs. Conclusions High levels of LAP correlate very strongly with diabetes and are an important risk factor for diabetes, especially in women, those with fatty liver and current smokers. LAP was superior to other indicators when screening for diabetes susceptibility using a single indicator of obesity, both in men and in women. However, when obesity indicators were added to the model together with classical predictors, LAP did not show a significant advantage over other indicators, except ABSI.
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Affiliation(s)
| | | | | | | | | | | | | | - Chengyun Liu
- Department of Geriatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Sun J, Meng X, Huang H, Jing J, Pan Y, Mei L, Jin A, Wang Y, Wei T, Cai X. Higher visceral adiposity index and lipid accumulation product in relation to increased risk of atherosclerotic burden in community-dwelling older adults. Exp Gerontol 2023; 174:112115. [PMID: 36758647 DOI: 10.1016/j.exger.2023.112115] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 02/02/2023] [Accepted: 02/02/2023] [Indexed: 02/11/2023]
Abstract
BACKGROUND AND AIMS Visceral adiposity index (VAI) and lipid accumulation product (LAP), as anthropometric indices, have been applied to predict the risk of cardiovascular diseases (CVD). However, few studies investigated the correlation between these two indicators and cardio-cerebro-vascular atherosclerosis in community populations. Our study was to explore the association of VAI and LAP with coronary, intracranial and extracranial atherosclerosis in a community-based asymptomatic middle-aged and older population. METHODS Participants without a history of CVD in the study of PRECISE (Polyvascular Evaluation for Cognitive Impairment and Vascular Events) were included. The sex-special indicators of VAI and LAP were calculated and stratified by the tertiles. The presence of plaque and coronary segmental stenosis score (SSS) were assessed by coronary computed tomography (CTA), as well as intracranial and extracranial atherosclerotic burden were evaluated by high-resolution magnetic resonance imaging (HR-MRI), respectively. Binary or ordinal logistic regression was conducted to assess the association between each of the indexes and the presence and burden of atherosclerosis. RESULTS A total of 2875 subjects were included in the final analysis. The mean age was 60.9 ± 6.6 years and 1329 (46.2 %) participants were males. Compared with the first tertile of VAI, the higher tertile was associated with the presence of plaques (T3 vs T1, OR, 1.49, 95%CI, 1.12-1.98, for males; OR, 1.64, 95%CI, 1.24-2.17, for females) and atherosclerotic burden (T3 vs T1, adjusted cOR, 1.63, 95%CI, 1.24-2.14, for males; adjusted cOR, 1.70, 95%CI, 1.29-2.24, for females) in major coronary arteries. A similar association was found for LAP. VAI level has presented an association with the extracranial atherosclerotic plaques (T3 vs T1, OR, 1.34, 95%CI, 1.02-1.77) and burden (T3 vs T1, adjusted cOR 1.32, 95 % CI 1.00-1.73) only in females. Whereas, for intracranial atherosclerosis, the results failed to show any statistically significant association. CONCLUSIONS Among community-dwelling asymptomatic older adults, VAI and LAP were associated with the presence and burden of coronary atherosclerotic plaques, while VAI presented a weaker significant association with extracranial atherosclerosis in females.
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Affiliation(s)
- Jingping Sun
- Department of Neurology, the Central Hospital of Lishui, Lishui Hospital of Zhejiang University, Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, Zhejiang, China; Lishui Clinical Research Center for Neurological Diseases, Lishui, Zhejiang, China
| | - Xia Meng
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China; China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Huifen Huang
- Department of Neurology, the Central Hospital of Lishui, Lishui Hospital of Zhejiang University, Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, Zhejiang, China; Lishui Clinical Research Center for Neurological Diseases, Lishui, Zhejiang, China
| | - Jing Jing
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China; China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Yuesong Pan
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China; China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Lerong Mei
- Department of Neurology, the Central Hospital of Lishui, Lishui Hospital of Zhejiang University, Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, Zhejiang, China; Lishui Clinical Research Center for Neurological Diseases, Lishui, Zhejiang, China
| | - Aoming Jin
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China; China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Yongjun Wang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China; China National Clinical Research Center for Neurological Diseases, Beijing, China
| | - Tiemin Wei
- Department of Cardiology, the Central Hospital of Lishui, Lishui Hospital of Zhejiang University, Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, Zhejiang, China.
| | - Xueli Cai
- Department of Neurology, the Central Hospital of Lishui, Lishui Hospital of Zhejiang University, Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, Zhejiang, China; Lishui Clinical Research Center for Neurological Diseases, Lishui, Zhejiang, China.
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12
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Feng X, Wang J, Wang S, Wang Z, Wu S, Wei Y, Li L, Shen T, Chen Q. Correlation analysis of anthropometric indices and type 2 diabetes mellitus in residents aged 60 years and older. Front Public Health 2023; 11:1122509. [PMID: 37064684 PMCID: PMC10095560 DOI: 10.3389/fpubh.2023.1122509] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 03/06/2023] [Indexed: 03/31/2023] Open
Abstract
Background and purposeIn recent years, the incidence of obesity in people aged 60 and over has increased significantly, and abdominal obesity has been recognized as an independent risk factor for diabetes. Aging causes physiologic decline in multiple body systems, leading to changes in obesity indicators such as BMI. At present, the relationship between abdominal obesity markers and Diabetes mellitus (DM) in people aged 60 years and older remains unclear. Therefore, it is necessary to study the correlation between anthropometric indices and diabetes and explore potential predictors.MethodsThe basic demographic information of participants aged 60 and above in Zhongshan City in 2020 was collected. Physical parameters, blood glucose and other biochemical indices were measured comprehensively. Binary logistic regression analysis was used to explore the relationship between abdominal obesity indicators [Waist circumference, Neck Circumference, Waist-to-hip ratio, Chinese Visceral Obesity Index (CVAI), and visceral obesity index] and diabetes mellitus. ROC characteristic curve was used to analyze the predictive ability of abdominal obesity indicators to DM, and the non-restrictive cubic spline graph was used to visualize the screened obesity indicators and diabetes risk.ResultsAmong 9,519 participants, the prevalence of diabetes was 15.5%. Compared with low CVAI, High CVAI level was significantly associated with increased prevalence of DM in males and females (all p < 0.05), in males (OR, 2.226; 95%CI: 1.128–4.395), females (OR, 1.645; 95%CI: 1.013–2.669). After adjusting for potential confounding factors, there were gender differences between neck circumference and the prevalence of DM, and above-normal neck circumference in males was significantly associated with increased prevalence of DM (OR, 1.381; 95% CI: 1.091–1.747) (p < 0.05).ConclusionAmong these anthropometric indices, CVAI is consistent with the features of fat distribution in older individuals and shows superior discriminative power as a potential predictor of DM, compared to traditional anthropometric parameters.
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Affiliation(s)
- Xiaoyan Feng
- Guangdong Provincial Engineering Research Center of Public Health Detection and Assessment, Guangdong Pharmaceutical University, Guangzhou, China
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou, China
| | - Junyi Wang
- Guangdong Provincial Engineering Research Center of Public Health Detection and Assessment, Guangdong Pharmaceutical University, Guangzhou, China
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou, China
| | - Shupei Wang
- Guangdong Provincial Engineering Research Center of Public Health Detection and Assessment, Guangdong Pharmaceutical University, Guangzhou, China
| | - Zhihao Wang
- Guangdong Provincial Engineering Research Center of Public Health Detection and Assessment, Guangdong Pharmaceutical University, Guangzhou, China
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou, China
| | - Shan Wu
- Guangdong Provincial Engineering Research Center of Public Health Detection and Assessment, Guangdong Pharmaceutical University, Guangzhou, China
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou, China
| | - Yuan Wei
- Guangdong Provincial Engineering Research Center of Public Health Detection and Assessment, Guangdong Pharmaceutical University, Guangzhou, China
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou, China
| | - Lvrong Li
- Guangdong Provincial Engineering Research Center of Public Health Detection and Assessment, Guangdong Pharmaceutical University, Guangzhou, China
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou, China
| | - Tianran Shen
- Guangdong Provincial Engineering Research Center of Public Health Detection and Assessment, Guangdong Pharmaceutical University, Guangzhou, China
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou, China
- *Correspondence: Qingsong Chen, ; Tianran Shen,
| | - Qingsong Chen
- Guangdong Provincial Engineering Research Center of Public Health Detection and Assessment, Guangdong Pharmaceutical University, Guangzhou, China
- School of Public Health, Guangdong Pharmaceutical University, Guangzhou, China
- *Correspondence: Qingsong Chen, ; Tianran Shen,
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Dos Santos Sena B, da Silva Pastich Gonçalves FCL, Maio R, Silva RPP, da Conceição Chaves de Lemos M, de Arruda IKG. Visceral adiposity indices and cardiometabolic risk markers in patients with hypertension. ARCHIVES OF ENDOCRINOLOGY AND METABOLISM 2023; 67:224-232. [PMID: 36468922 PMCID: PMC10689027 DOI: 10.20945/2359-3997000000536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 08/05/2022] [Indexed: 12/12/2022]
Abstract
Objective Arterial hypertension (AH) is a risk factor for cardiovascular diseases (CVD). We sought to evaluate the association between two adiposity indices (visceral adiposity index [VAI] and lipid accumulation product [LAP]) with traditional markers of cardiometabolic risk in hypertensive patients. Materials and methods This is a cross-sectional study with 1,273 subjects with hypertension treated as outpatients at a university hospital. The VAI and LAP were calculated using formulas stratified by sex. Cardiometabolic risk variables were considered: overweight, risk for waist circumference (WC), waist-to-hip ratio (WHR), waist-to-height ratio (WHA), and altered biochemical test values. The predictive effect of independent variables on outcomes was assessed by multivariate linear regression analysis. There was statistical significance when p ≤ 0.05. Results Higher cardiometabolic risk (according to BMI, WHR, WHA, and altered biochemical parameters) was associated with higher values of VAI and LAP with statistical significance (p ≤ 0.05). The regression models used explained 30.7% and 10.5% of the changes in LAP and VAI, respectively. Conclusion LAP and VAI are associated with cardiometabolic risk parameters in the individuals evaluated, suggesting that these indices can be used to screen for CVD risk in individuals with AH.
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Affiliation(s)
| | | | - Regiane Maio
- Departamento de Nutrição, Universidade Federal de Pernambuco, Recife, PE, Brasil
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Al-Kuraishy HM, Al-Gareeb AI, Alsayegh AA, Hakami ZH, Khamjan NA, Saad HM, Batiha GES, De Waard M. A Potential Link Between Visceral Obesity and Risk of Alzheimer's Disease. Neurochem Res 2023; 48:745-766. [PMID: 36409447 DOI: 10.1007/s11064-022-03817-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/05/2022] [Accepted: 11/08/2022] [Indexed: 11/22/2022]
Abstract
Alzheimer's disease (AD) is the most common type of dementia characterized by the deposition of amyloid beta (Aβ) plaques and tau-neurofibrillary tangles in the brain. Visceral obesity (VO) is usually associated with low-grade inflammation due to higher expression of pro-inflammatory cytokines by adipose tissue. The objective of the present review was to evaluate the potential link between VO and the development of AD. Tissue hypoxia in obesity promotes tissue injury, production of adipocytokines, and release of pro-inflammatory cytokines leading to an oxidative-inflammatory loop with induction of insulin resistance. Importantly, brain insulin signaling is involved in the pathogenesis of AD and lower cognitive function. Obesity and enlargement of visceral adipose tissue are associated with the deposition of Aβ. All of this is consonant with VO increasing the risk of AD through the dysregulation of adipocytokines which affect the development of AD. The activated nuclear factor kappa B (NF-κB) pathway in VO might be a potential link in the development of AD. Likewise, the higher concentration of advanced glycation end-products in VO could be implicated in the pathogenesis of AD. Taken together, different inflammatory signaling pathways are activated in VO that all have a negative impact on the cognitive function and progression of AD except hypoxia-inducible factor 1 which has beneficial and neuroprotective effects in mitigating the progression of AD. In addition, VO-mediated hypoadiponectinemia and leptin resistance may promote the progression of Aβ formation and tau phosphorylation with the development of AD. In conclusion, VO-induced AD is mainly mediated through the induction of oxidative stress, inflammatory changes, leptin resistance, and hypoadiponectinemia that collectively trigger Aβ formation and neuroinflammation. Thus, early recognition of VO by visceral adiposity index with appropriate management could be a preventive measure against the development of AD in patients with VO.
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Affiliation(s)
- Hayder M Al-Kuraishy
- Department of Pharmacology, Toxicology and Medicine, Medical Faculty, College of Medicine, Al-Mustansiriyah University, P.O. Box 14132, Baghdad, Iraq
| | - Ali I Al-Gareeb
- Department of Pharmacology, Toxicology and Medicine, Medical Faculty, College of Medicine, Al-Mustansiriyah University, P.O. Box 14132, Baghdad, Iraq
| | - Abdulrahman A Alsayegh
- Clinical Nutrition Department, Applied Medical Sciences College, Jazan University, Jazan, 82817, Saudi Arabia
| | - Zaki H Hakami
- Medical Laboratory Technology Department Applied Medical Sciences College, Jazan University, Jazan, 82817, Saudi Arabia
| | - Nizar A Khamjan
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, Jazan University, Jazan, Saudi Arabia
| | - Hebatallah M Saad
- Department of Pathology, Faculty of Veterinary Medicine, Matrouh University, Marsa Matruh, 51744, Egypt.
| | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, 22511, Egypt.
| | - Michel De Waard
- Smartox Biotechnology, 6 rue des Platanes, 38120, Saint-Egrève, France.,L'institut du thorax, INSERM, CNRS, UNIV NANTES, 44007, Nantes, France.,LabEx «Ion Channels, Science & Therapeutics», Université de Nice Sophia-Antipolis, 06560, Valbonne, France
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Pan L, Gao Y, Han J, Li L, Wang M, Peng H, Liao J, Wan H, Xiang G, Han Y. Comparison of longitudinal changes in four surrogate insulin resistance indexes for incident T2DM in middle-aged and elderly Chinese. Front Public Health 2022; 10:1046223. [PMID: 36530691 PMCID: PMC9748338 DOI: 10.3389/fpubh.2022.1046223] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 11/14/2022] [Indexed: 12/02/2022] Open
Abstract
Aims Previous studies suggested a significant relationship between four surrogate indexes of insulin resistance and subsequent type 2 diabetes mellitus (T2DM). But the association of longitudinal changes (denoted as -D) in CVAI (Chinese visceral adiposity index), LAP (lipid accumulation product), TyG (triglyceride-glucose), and TG/HDL-C (triglyceride/ high-density lipoprotein cholesterol) indexes with the risk of T2DM remained uncertain. We aimed to compare the changes in those four surrogate indexes for predicting T2DM in middle-aged and elderly Chinese. Methods We extracted data from the China Health and Retirement Longitudinal Study (CHARLS). Multivariate logistic regression models were used to estimate odds ratio (OR) with 95% confidence interval (CI) of incident T2DM with four surrogate indexes. The restricted cubic spline analysis was used to examine potential non-linear correlation and visualize the dose-response relationship between four indexes and T2DM. The receiver operator characteristic curve was used to compare the performance of the four indexes to predict T2DM. Results We enrolled 4,596 participants in total, including 504 (10.97%) with T2DM. Analysis results showed that four surrogate indexes were associated with T2DM, and the multivariate-adjusted ORs (95% CIs) of T2DM were 1.08 (1.00-1.16), 1.47 (1.32-1.63), 1.12 (1.00-1.25), and 2.45 (2.12-2.83) for each IQR (interquartile range) increment in CVAI-D, LAP-D, TG/HDLC-D, and TyG-D, respectively. Restricted cubic spline regression showed a non-linear correlation between four surrogate indexes and the risk of T2DM (p for non-linear < 0.001). From the ROC (receiver operating characteristic) curve, TyG-D had the highest AUC (area under curve), and its AUC values were significantly different from other three indexes both in male and female (all P < 0.001). Conclusion Compared with other indexes, TyG-D was a better predictor in the clinical setting for identifying middle-aged and elderly Chinese with T2DM. Monitoring long-term changes in TyG might help in the early identification of individuals at high risk of T2DM.
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Affiliation(s)
- Liang Pan
- Phase 1 Clinical Trial Center, Deyang People's Hospital, Sichuan, China
| | - Yu Gao
- College of Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Jing Han
- The First College of Clinical Medical Science, China Three Gorges University, Yichang, China
| | - Ling Li
- Division of Central Archives, Deyang People's Hospital, Sichuan, China
| | - Miyuan Wang
- School of Public Health, Huazhong University of Science and Technology, Wuhan, China
| | - Hongye Peng
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Juan Liao
- Department of Science and Education, Deyang People's Hospital, Sichuan, China
| | - Hua Wan
- Deyang Maternal and Child Health Service Center, Sichuan, China
| | - Guohua Xiang
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Yangyun Han
- Deyang People's Hospital, Sichuan, China,*Correspondence: Yangyun Han
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Chua D, Low ZS, Cheam GX, Ng AS, Tan NS. Utility of Human Relevant Preclinical Animal Models in Navigating NAFLD to MAFLD Paradigm. Int J Mol Sci 2022; 23:ijms232314762. [PMID: 36499091 PMCID: PMC9737809 DOI: 10.3390/ijms232314762] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 11/15/2022] [Accepted: 11/23/2022] [Indexed: 11/29/2022] Open
Abstract
Fatty liver disease is an emerging contributor to disease burden worldwide. The past decades of work established the heterogeneous nature of non-alcoholic fatty liver disease (NAFLD) etiology and systemic contributions to the pathogenesis of the disease. This called for the proposal of a redefinition in 2020 to that of metabolic dysfunction-associated fatty liver disease (MAFLD) to better reflect the current understanding of the disease. To date, several clinical cohort studies comparing NAFLD and MAFLD hint at the relevancy of the new nomenclature in enriching for patients with more severe hepatic injury and extrahepatic comorbidities. However, the underlying systemic pathogenesis is still not fully understood. Preclinical animal models have been imperative in elucidating key biological mechanisms in various contexts, including intrahepatic disease progression, interorgan crosstalk and systemic dysregulation. Furthermore, they are integral in developing novel therapeutics against MAFLD. However, substantial contextual variabilities exist across different models due to the lack of standardization in several aspects. As such, it is crucial to understand the strengths and weaknesses of existing models to better align them to the human condition. In this review, we consolidate the implications arising from the change in nomenclature and summarize MAFLD pathogenesis. Subsequently, we provide an updated evaluation of existing MAFLD preclinical models in alignment with the new definitions and perspectives to improve their translational relevance.
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Affiliation(s)
- Damien Chua
- Lee Kong Chian School of Medicine, Nanyang Technological University Singapore, 11 Mandalay Road, Singapore 308232, Singapore
- Correspondence: (D.C.); (N.S.T.); Tel.: +65-63162941 (N.S.T.); Fax: +65-67913856 (N.S.T.)
| | - Zun Siong Low
- Lee Kong Chian School of Medicine, Nanyang Technological University Singapore, 11 Mandalay Road, Singapore 308232, Singapore
| | - Guo Xiang Cheam
- School of Biological Sciences, Nanyang Technological University Singapore, 60 Nanyang Drive, Singapore 637551, Singapore
| | - Aik Seng Ng
- Radcliffe Department of Medicine, John Radcliffe Hospital, University of Oxford, Oxford OX3 9DU, UK
| | - Nguan Soon Tan
- Lee Kong Chian School of Medicine, Nanyang Technological University Singapore, 11 Mandalay Road, Singapore 308232, Singapore
- School of Biological Sciences, Nanyang Technological University Singapore, 60 Nanyang Drive, Singapore 637551, Singapore
- Correspondence: (D.C.); (N.S.T.); Tel.: +65-63162941 (N.S.T.); Fax: +65-67913856 (N.S.T.)
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The effects of high-intensity interval training and moderate-intensity continuous training on visceral fat and carotid hemodynamics parameters in obese adults. J Exerc Sci Fit 2022; 20:355-365. [PMID: 36186829 PMCID: PMC9486563 DOI: 10.1016/j.jesf.2022.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 08/14/2022] [Accepted: 09/02/2022] [Indexed: 11/23/2022] Open
Abstract
Objectives The present study aimed to examine the effects of high-intensity interval training (HIIT) and moderate-intensity continuous training (MICT) on visceral fat and hemodynamic parameters in obese adults. Methods Fifty-two males were included in this study and divided into three groups: HIIT group (n = 21, age = 20.86 ± 1.62 years, BF (%) = 30.10 ± 5.02), MICT group (n = 22, age = 20.76 ± 1.14 years, BF (%) = 30.19 ± 5.76), and control group (CON) (n = 9, age = 21.38 ± 1.77 years, BF (%) = 30.40 ± 5.10). The HIIT and MICT groups received the exercise intervention three to four times per week for eight weeks (HIIT: exercise intensity 80–95% HRmax, circuit; MICT: exercise intensity 60–70% HRmax, running), and the control (CON) group received health education and guidance without exercise intervention. The body compositions and serum lipid indexes were tested to calculated LAP and VAI. The color doppler ultrasound diagnostic technology was used to test the artery diameter and blood velocity before and after the intervention. Based on the test data, MATLAB software and Womersley theory were used to calculate the hemodynamic parameters of the common carotid artery, including wall shear stress, flow rate, blood pressure, oscillatory shear index, elasticity modulus, dynamic resistance, artery diameter, arterial stiffness, circumferential strain and pulsatility index. Results We found that lipid accumulation product (LAP) was significantly decreased in both the HIIT group (p < 0.01) and MICT (p < 0.05) group but not in the CON group (p > 0.05). In contrast, visceral adiposity index (VAI) decreased in both the HIIT and MICT groups and increased in the CON group, although the difference among groups was not significant (p > 0.05). After 8 weeks of intervention, the blood velocity and wall shear stress were greater after HIIT and MICT intervention (p < 0.01). Artery diameter, oscillatory shear index, arterial stiffness, and pulsatility index decreased significantly, and circumferential strain increased significantly in the HIIT group (all, p < 0.01, p < 0.05) but not in the MICT group (p > 0.05). Dynamic resistance was significantly decreased in the MICT group. There was no difference in the CON group after the period of intervention (all, p > 0.05). LAP was positively related to artery diameter (r = 0.48, p = 0.011), blood pressure (r = 0.46, p = 0.002), flow rate (r = 0.31, p = 0.04), oscillatory shear index (r = 0.44, p = 0.03), and elasticity modulus (r = 0.33, p = 0.029) but inversely related to circumferential strain (r = −0.36, p = 0.028). The VAI was also positively associated with artery diameter (r = 0.33, p = 0.03), elasticity modulus (r = 0.38, p = 0.009), and arterial stiffness (r = 0.39, p = 0.012). In addition, the VAI was negatively correlated with the circumferential strain (r = −0.33, p = 0.04). Conclusion The present study demonstrated that both HIIT and MICT exercises for 8 weeks could effectively enhance visceral fat indices and partial hemodynamic parameters. Therefore, HIIT and MICT exert important effects on reducing fat content and improving hemodynamic environment. But HIIT on oscillatory shear index, arterial stiffness, circumferential strain, and pulsatility index was superior to MICT. In addition, there are close correlations between visceral fat and partial hemodynamic parameters of the common carotid artery.
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Busquets-Cortés C, López C, Paublini H, Arroyo Bote S, López-González ÁA, Ramírez-Manent JI. Relationship between Atherogenic Dyslipidaemia and Lipid Triad with Different Scales of Overweight and Obesity in 418,343 Spanish Workers. J Nutr Metab 2022; 2022:9946255. [PMID: 35982945 PMCID: PMC9381295 DOI: 10.1155/2022/9946255] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 06/16/2022] [Accepted: 07/03/2022] [Indexed: 11/18/2022] Open
Abstract
Obesity induces alterations in lipid biochemistry, evolving toward dyslipidaemia atherogenesis, a critical factor in the development of cardiovascular events. Two relevant forms of lipid abnormalities are atherogenic dyslipidaemia (AD) and lipid triad (LT), which involve alterations in triglyceride levels, HDL-c, and LDL-c. The aim of this study was to assess the linkage of atherogenic AD and LT with different scales of overweight and obesity. We carried out a cross-sectional study including 418,343 Spanish adult workers, recruited from workplace health assessments. Atherogenic dyslipidaemia was defined as triglyceride levels ≥ 150 mg/dL, HDL values < 40 mg/dL in men and <45 mg/dL in women, and normal LDL. Additionally, if LDL levels were >160 mg/dL, LT was considered. Subjects affected by AD and LT in the study exhibited significantly higher mean values than those without AD and LT in all overweight, obesity, and body fat related scales studied. VAI (visceral adiposity index) was the strongest predictor of AD (AUC = 0.934, 95% CI: 0.933 to 0.936) and LT (AUC = 0.926, 95% CI: 0.923 to 0.928). Atherogenic dyslipidaemia and LT positively correlate with different scales of overweight and obesity. Further studies should aim to identify other contributory factors. Our obtained data might be useful in laying the groundwork for future works on AD and LT.
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Affiliation(s)
- Carla Busquets-Cortés
- ADEMA University School, Carrer de Passamaners 11, Palma 07009, Balearic Islands, Spain
| | - Carlos López
- ADEMA University School, Carrer de Passamaners 11, Palma 07009, Balearic Islands, Spain
| | - Hernán Paublini
- ADEMA University School, Carrer de Passamaners 11, Palma 07009, Balearic Islands, Spain
| | | | - Ángel Arturo López-González
- ADEMA University School, Carrer de Passamaners 11, Palma 07009, Balearic Islands, Spain
- Prevention of Occupational Risks in Health Services, Balearic Islands Health Service, Palma, Spain
| | - José Ignacio Ramírez-Manent
- Balearic Islands Health Service, Family Medicine, Calvià, Spain
- Faculty of Medicine, University of the Balearic Islands, Palma, Spain
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Jin S, Kusters YHAM, Houben AJHM, Plat J, Joris PJ, Mensink RP, Schalkwijk CG, Stehouwer CDA, van Greevenbroek MMJ. A randomized diet-induced weight-loss intervention reduces plasma complement C3: Possible implication for endothelial dysfunction. Obesity (Silver Spring) 2022; 30:1401-1410. [PMID: 35785477 PMCID: PMC9545581 DOI: 10.1002/oby.23467] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 04/07/2022] [Accepted: 04/09/2022] [Indexed: 11/21/2022]
Abstract
OBJECTIVE Complement C3 and other components of the alternative pathway are higher in individuals with obesity. Moreover, C3 has been identified as a risk factor for cardiovascular disease. This study investigated whether, and how, a weight-loss intervention reduced plasma C3, activated C3 (C3a), and factor D and explored potential biological effects of such a reduction. METHODS The study measured plasma C3, C3a, and factor D by ELISA and measured visceral adipose tissue, subcutaneous adipose tissue, and intrahepatic lipid by magnetic resonance imaging in lean men (n = 25) and men with abdominal obesity (n = 52). The men with obesity were randomized to habitual diet or an 8-week dietary weight-loss intervention. RESULTS The intervention significantly reduced C3 (-0.15 g/L [95% CI: -0.23 to -0.07]), but not C3a or factor D. The C3 reduction was mainly explained by reduction in visceral adipose tissue but not subcutaneous adipose tissue or intrahepatic lipid. This reduction in C3 explained a part of the weight-loss-induced improvement of markers of endothelial dysfunction, particularly the reduction in soluble endothelial selectin and soluble intercellular adhesion molecule. CONCLUSIONS Diet-induced weight loss in men with abdominal obesity could be a way to lower plasma C3 and thereby improve endothelial dysfunction. C3 reduction may be part of the mechanism via which diet-induced weight loss could ameliorate the risk of cardiovascular disease in men with abdominal obesity.
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Affiliation(s)
- Shunxin Jin
- Department of Internal Medicine, CARIM School for Cardiovascular DiseasesMaastricht University and Medical CenterMaastrichtThe Netherlands
| | - Yvo H. A. M. Kusters
- Department of Internal Medicine, CARIM School for Cardiovascular DiseasesMaastricht University and Medical CenterMaastrichtThe Netherlands
- Top Institute of Food and NutritionWageningenThe Netherlands
| | - Alfons J. H. M. Houben
- Department of Internal Medicine, CARIM School for Cardiovascular DiseasesMaastricht University and Medical CenterMaastrichtThe Netherlands
| | - Jogchum Plat
- Top Institute of Food and NutritionWageningenThe Netherlands
- Department of Nutrition and Movement Sciences, NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht University and Medical CenterMaastrichtThe Netherlands
| | - Peter J. Joris
- Top Institute of Food and NutritionWageningenThe Netherlands
- Department of Nutrition and Movement Sciences, NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht University and Medical CenterMaastrichtThe Netherlands
| | - Ronald P. Mensink
- Top Institute of Food and NutritionWageningenThe Netherlands
- Department of Nutrition and Movement Sciences, NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht University and Medical CenterMaastrichtThe Netherlands
| | - Casper G. Schalkwijk
- Department of Internal Medicine, CARIM School for Cardiovascular DiseasesMaastricht University and Medical CenterMaastrichtThe Netherlands
- Top Institute of Food and NutritionWageningenThe Netherlands
| | - Coen D. A. Stehouwer
- Department of Internal Medicine, CARIM School for Cardiovascular DiseasesMaastricht University and Medical CenterMaastrichtThe Netherlands
| | - Marleen M. J. van Greevenbroek
- Department of Internal Medicine, CARIM School for Cardiovascular DiseasesMaastricht University and Medical CenterMaastrichtThe Netherlands
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20
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Kang N, Chen G, Tu R, Liao W, Liu X, Dong X, Li R, Pan M, Yin S, Hu K, Mao Z, Huo W, Guo Y, Li S, Hou J, Wang C. Adverse associations of different obesity measures and the interactions with long-term exposure to air pollutants with prevalent type 2 diabetes mellitus: The Henan Rural Cohort study. ENVIRONMENTAL RESEARCH 2022; 207:112640. [PMID: 34990613 DOI: 10.1016/j.envres.2021.112640] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 12/18/2021] [Accepted: 12/27/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND Obesity and ambient air pollution are independent risk factors of type 2 diabetes mellitus (T2DM), however, the evidence regarding their joint associations on T2DM was sparsely studied in low-middle income countries. METHODS A total of 38,841 participants were selected from Henan Rural Cohort study which was carried out during 2015-2017. Obesity was identified by body mass index (BMI), WC (waist circumstance), WHR (waist-to-hip ratio), WHtR (waist-to-height ratio), BFP (body fat percent), and VFI (visceral fat index). Three-year averaged-concentrations of NO2, PM1, PM2.5, and PM10 were assessed by using the method of spatiotemporal model incorporated into the satellites data. The independent associations of obesity indicators and exposure to air pollutants on fasting blood glucose (FBG) and T2DM were assessed by generalized linear and logistic regression model, respectively, and their interaction associations on T2DM were quantified by using relative excess risk due to interaction (RERI), attributable proportion due to interaction (AP), and synergy index (S). RESULTS Positive associations of six obesity measures and four air pollutants with FBG levels and prevalent T2DM were observed. Obese participants measured by BMI plus high exposure to NO2, PM1, PM2.5 and PM10 were related to a 2.96-fold (2.66-3.29), 2.87-fold (2.58-3.20), 2.98-fold (2.67-3.32) and 3.01-fold (2.70-3.35) increased risk for prevalent T2DM, respectively; similarity of joint associations of the other obesity measures and air pollutants on T2DM were observed. The additive associations of different obesity measures and air pollutants with prevalent T2DM were further found. CONCLUSIONS The synergistic associations of obesity and air pollutants on FBG levels and prevalent T2DM were observed, indicating that obese participants were at high risk for prevalent T2DM in highly polluted rural regions.
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Affiliation(s)
- Ning Kang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Gongbo Chen
- Guangdong Provincial Engineering Technology Research Center of Environmental and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China
| | - Runqi Tu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Wei Liao
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Xiaotian Liu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Xiaokang Dong
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Ruiying Li
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Mingming Pan
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Shanshan Yin
- Department of Health Policy Research, Henan Academy of Medical Sciences, Zhengzhou, China
| | - Kai Hu
- Department of Health Policy Research, Henan Academy of Medical Sciences, Zhengzhou, China
| | - Zhenxing Mao
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Wenqian Huo
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Yuming Guo
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China; Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Shanshan Li
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Jian Hou
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China.
| | - Chongjian Wang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
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21
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Ke P, Wu X, Xu M, Feng J, Xu H, Gan Y, Wang C, Deng Z, Liu X, Fu W, Tian Q, He Y, Zhong L, Jiang H, Lu Z. Comparison of obesity indices and triglyceride glucose-related parameters to predict type 2 diabetes mellitus among normal-weight elderly in China. Eat Weight Disord 2022; 27:1181-1191. [PMID: 34195936 DOI: 10.1007/s40519-021-01238-w] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 06/01/2021] [Indexed: 12/16/2022] Open
Abstract
PURPOSE Although a significant proportion of type 2 diabetes mellitus (T2DM) cases arose from normal-weight individuals, studies on indicators of T2DM in normal-weight people are limited. Accordingly, this study aims to investigate the predictive value of obesity indices and triglyceride glucose-related parameters (TyG-related parameters) in T2DM among normal-weight Chinese elderly. METHODS A total of 24,215 normal-weight Chinese elderly (age ≥ 60 years) [body mass index-BMI (18.5-23.9 kg/m2)] were included. Obesity indices and triglyceride glucose-related parameters (TyG-related parameters) included waist circumference (WC), waist-to-height ratio (WHtR), visceral adiposity index (VAI), lipid accumulation product (LAP), and TyG-related parameters (TyG, TyG-BMI, TyG-WC, and TyG-WHtR). Multivariate logistic regression analysis was performed to examine the associations between obesity- and TyG-related indices and T2DM. The areas under the curve (AUC) of the receiver-operating characteristic (ROC) curve analyses were used to evaluate and compare the predictive value of the different indices. RESULTS The prevalence of T2DM was 14.2% in normal-weight individuals. Among the indices, TyG was significantly associated with T2DM among men and women, respectively, (adjusted odds ratio-aOR per SD 3.46; 95% CI 3.23-3.71) and (aOR per SD 3.64; 95% CI 3.43-3.86). Compared with other indices, TyG had the highest AUC value for T2DM in men (AUC: 0.818, 95% CI 0.810-0.825) and women (AUC: 0.824, 95% CI 0.814-0.833). CONCLUSIONS TyG is an effective marker and outperforms other indices when predicting T2DM in the normal-weight Chinese elderly population. LEVEL OF EVIDENCE Level V: Opinions of authorities, based on descriptive studies, narrative reviews, clinical experience, or reports of expert committees.
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Affiliation(s)
- Pan Ke
- Department of Social Medicine and Health Management, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, Wuhan, 430030, Hubei, China
| | - Xia Wu
- Baoan District Songgang People's Hospital, Shenzhen, Guangdong, China
| | - Minzhi Xu
- Department of Social Medicine and Health Management, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, Wuhan, 430030, Hubei, China
| | - Jie Feng
- Department of Social Medicine and Health Management, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, Wuhan, 430030, Hubei, China
| | - Hongbin Xu
- Department of Social Medicine and Health Management, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, Wuhan, 430030, Hubei, China
| | - Yong Gan
- Department of Social Medicine and Health Management, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, Wuhan, 430030, Hubei, China
| | - Chao Wang
- Department of Social Medicine and Health Management, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, Wuhan, 430030, Hubei, China
| | - Zhenyu Deng
- Baoan District Songgang People's Hospital, Shenzhen, Guangdong, China
| | - Xiang Liu
- Baoan District Songgang People's Hospital, Shenzhen, Guangdong, China
| | - Wenning Fu
- School of Nursing, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Qingfeng Tian
- School of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Yan He
- School of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Lirong Zhong
- School of Public Health, Hubei University of Medicine, Shiyan, Hubei, China
| | - Heng Jiang
- Centre for Alcohol Policy Research, School of Psychology and Public Health, La Trobe University, Melbourne, VIC, 3086, Australia.
- School of Population and Global Health, Centre for Health Equity, University of Melbourne, MelbourneMelbourne, VIC, Australia.
| | - Zuxun Lu
- Department of Social Medicine and Health Management, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, Wuhan, 430030, Hubei, China.
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22
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Zhou C, Zhang Z, Liu M, Zhang Y, He P, Li Q, Xie D, Liang M, Wang G, Nie J, Liu C, Song Y, Liu L, Wang B, Wang X, Xu X, Qin X. Association of visceral adiposity index with new-onset type 2 diabetes and impaired fasting glucose in hypertensive Chinese adults. Eat Weight Disord 2022; 27:505-514. [PMID: 33844178 DOI: 10.1007/s40519-021-01187-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Accepted: 03/27/2021] [Indexed: 12/31/2022] Open
Abstract
PURPOSE Visceral adiposity index (VAI) is a reliable indicator for the distribution and function of adipose tissue in the body. The relation of VAI with new-onset type 2 diabetes and new-onset impaired fasting glucose (IFG) remains uncertain. We aimed to investigate the prospective relation of VAI with new-onset type 2 diabetes and new-onset IFG in Chinese hypertensive adults. METHODS A total of 14,838 hypertensive adults free of type 2 diabetes at baseline were included from the China Stroke Primary Prevention Trial. The primary outcome was new-onset type 2 diabetes, defined as physician-diagnosed diabetes or use of glucose-lowering drugs during follow-up, or fasting glucose ≥ 7.0 mmol/L at the exit visit. The secondary outcome was new-onset IFG, defined as fasting glucose < 6.1 mmol/L at baseline, while fasting glucose ≥ 6.1 mmol/L and < 7.0 mmol/L at the exit visit. RESULTS Over a median of 4.5 years' follow-up, 1612 (10.9%) participants developed type 2 diabetes. When VAI was categorized into quartiles, compared with participants in quartile 1-3 (< 2.80), significantly higher risk of new-onset type 2 diabetes (OR 1.30; 95% CI 1.08-1.56) and new-onset IFG (OR 1.28; 95% CI 1.08-1.52) was found in those in quartile 4 (≥ 2.80). Moreover, the positive associations were consistent in participants with or without single abnormal VAI components, including general obesity, abdominal obesity, elevated triglycerides and low high-density lipoprotein cholesterol (HDL-C) levels; or with different numbers of abnormal VAI components (all P interactions > 0.05). CONCLUSION Our study suggested a positive relation of VAI with the risk of new-onset type 2 diabetes and new-onset IFG in Chinese hypertensive patients, independent of its components. LEVEL OF EVIDENCE Level III, a well-designed cohort.
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Affiliation(s)
- Chun Zhou
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
| | - Zhuxian Zhang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
| | - Mengyi Liu
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
| | - Yuanyuan Zhang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
| | - Panpan He
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
| | - Qinqin Li
- Institute of Biomedicine, Anhui Medical University, Hefei, 230032, China
| | - Di Xie
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
| | - Min Liang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
| | - Guobao Wang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
| | - Jing Nie
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
| | - Chengzhang Liu
- Shenzhen Evergreen Medical Institute, Shenzhen, 518057, China
| | - Yun Song
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, 100083, China
| | - Lishun Liu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, 100083, China
| | - Binyan Wang
- Institute of Biomedicine, Anhui Medical University, Hefei, 230032, China
| | - Xiaobin Wang
- Department of Population, Family and Reproductive Health, Johns Hopkins University Bloomberg School of Public Health, 615 N. Wolfe Street, E4132, Baltimore, MD, 21205-2179, USA
| | - Xiping Xu
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China
- Institute of Biomedicine, Anhui Medical University, Hefei, 230032, China
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, 100083, China
| | - Xianhui Qin
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong Provincial Clinical Research Center for Kidney Disease, Guangzhou, 510515, China.
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23
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Yu J, Yi Q, Chen G, Hou L, Liu Q, Xu Y, Qiu Y, Song P. The visceral adiposity index and risk of type 2 diabetes mellitus in China: A national cohort analysis. Diabetes Metab Res Rev 2022; 38:e3507. [PMID: 34679251 DOI: 10.1002/dmrr.3507] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 07/20/2021] [Accepted: 09/16/2021] [Indexed: 01/01/2023]
Abstract
AIMS Visceral Adiposity Index (VAI) is a sex-specific index of visceral adiposity based on body mass index, waist circumference, triglycerides and high-density lipoprotein cholesterol. This study aims to demonstrate the association of VAI and its longitudinal transition patterns with type 2 diabetes mellitus (T2DM) in middle-aged and older Chinese. MATERIALS AND METHODS Data from the China Health and Retirement Longitudinal Study (2011, 2013, 2015, and 2018) were analysed. Participants were classified into high- and low-VAI groups at baseline, and subsequently into four transition patterns during follow-up (2011-2015): maintained-high, maintained-low, high-to-low, and low-to-high VAI. Multivariable Cox frailty models with random effects were used to assess the associations of VAI and its transitions with T2DM. RESULTS A total of 7245 participants were analysed, among which 818 developed T2DM by 2018. A positive association between baseline high-VAI levels and T2DM was observed (HR = 1.49, 95% CI: 1.27-1.75). Compared with people with maintained low-VAI pattern during follow-up, those with transition patterns of maintained-high VAI, high-to-low VAI, and low-to-high VAI were at higher risk of T2DM (HR = 1.97, 1.52, and 1.56, respectively, all p < 0.05). The risk of T2DM decreased significantly in the high-to-low VAI group as compared to the maintained-high VAI group (HR = 0.77, 95% CI: 0.60-0.99). CONCLUSIONS This study demonstrated the significant associations of baseline VAI and its transitions with the risk of new-onset T2DM. Early prevention efforts are needed to control the development of T2DM in Chinese with high-VAI levels.
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Affiliation(s)
- Jinyue Yu
- School of Public Health and Women's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
- Institute of Child Health, University College London, London, UK
| | - Qian Yi
- School of Public Health and Women's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Ge Chen
- Medical Research and Biometrics Center, National Center for Cardiovascular Diseases, Beijing, China
| | - Leying Hou
- School of Public Health and Women's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Qing Liu
- Guangdong Provincial Institute of Sports Science, Guangzhou, Guangdong, China
| | - Yunhan Xu
- School of Public Health and Women's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Yiwen Qiu
- School of Public Health and Women's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Peige Song
- School of Public Health and Women's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
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24
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Xie Y, Li J, Yu G, Zhou X, Zhou W, Zhu L, Wang T, Huang X, Bao H, Cheng X. Association Between Lipid Accumulation Product and Cognitive Function in Hypertensive Patients With Normal Weight: Insight From the China H-type Hypertension Registry Study. Front Neurol 2022; 12:732757. [PMID: 35185745 PMCID: PMC8851034 DOI: 10.3389/fneur.2021.732757] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 12/15/2021] [Indexed: 02/02/2023] Open
Abstract
Background Hypertension is a major cardiovascular risk factor for cognitive impairment. Lipid accumulation product (LAP), an index that represents fat overaccumulation in the body, has been shown to be associated with cardiovascular disease. Nevertheless, the relationship between LAP and cognitive function in hypertensive patients with normal weight has been infrequently studied. Objective This study aimed to assess the relationship between LAP and cognitive function in hypertensive patients with normal weight. Methods This study included 5,542 Chinese hypertensive patients with normal weight. Cognitive function was evaluated using the Mini-Mental State Examination (MMSE). The relationship between LAP and MMSE scores was evaluated using multiple linear regression. Results The mean age of the participants was 64.8 ± 9.3 years, and 2,700 were men (48.7%). The mean MMSE score was 24.5 ± 5.1 in men and 19.2 ± 6.5 in women. The mean LAP was 26.2 ± 25.5 in men and 42.5 ± 34 in women. Log10-LAP showed a significant positive association with MMSE score (men: β = 0.69, 95% CI 0.14–1.24, p = 0.015; women: β = 1.03, 95% CI 0.16–1.90, p = 0.020). When LAP was divided into 3 groups according to tertiles, participants in the third LAP tertile had higher MMSE scores for both men (p for trend = 0.04) and women (p for trend = 0.015). Conclusion LAP showed an independent positive association with MMSE in Chinese hypertensive patients with normal weight.
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Affiliation(s)
- Yanyou Xie
- Department of Cardiovascular, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Junpei Li
- Department of Cardiovascular, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Guotao Yu
- Urban Medical Institutions, Jiangwan Public Health Center, Wuyuan, China
| | - Xinlei Zhou
- Department of Cardiovascular, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Wei Zhou
- Center for Cardiovascular Disease Prevention and Treatment, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Lingjuan Zhu
- Center for Cardiovascular Disease Prevention and Treatment, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Tao Wang
- Center for Cardiovascular Disease Prevention and Treatment, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Xiao Huang
- Department of Cardiovascular, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Center for Cardiovascular Disease Prevention and Treatment, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Huihui Bao
- Department of Cardiovascular, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Center for Cardiovascular Disease Prevention and Treatment, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- *Correspondence: Huihui Bao
| | - Xiaoshu Cheng
- Department of Cardiovascular, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Center for Cardiovascular Disease Prevention and Treatment, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Xiaoshu Cheng
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Yu J, Yi Q, Hou L, Chen G, Shen Y, Song Y, Zhu Y, Song P. Transition of Lipid Accumulation Product Status and the Risk of Type 2 Diabetes Mellitus in Middle-Aged and Older Chinese: A National Cohort Study. Front Endocrinol (Lausanne) 2021; 12:770200. [PMID: 34899605 PMCID: PMC8660859 DOI: 10.3389/fendo.2021.770200] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 10/28/2021] [Indexed: 11/13/2022] Open
Abstract
Background Lipid accumulation product (LAP), a product of waist circumference (WC) and fasting triglycerides (TG), is a measure of lipid accumulation and an effective predictor of metabolic syndrome. This study aimed to evaluate the associations of LAP and its longitudinal transitions with type 2 diabetes mellitus (T2DM) among middle-aged and older Chinese. Methods Data were extracted from the China Health and Retirement Longitudinal Study (2011, 2013, 2015, and 2018). LAP was defined as (WC-65) ×TG for men, and (WC-58) ×TG for women. Participants were classified into high- and low-LAP groups at baseline, and subsequently into four transition patterns during 2011-2015: maintained-high, maintained-low, high-to-low, and low-to-high LAP. The longitudinal transition patterns of LAP on the development of T2DM were assessed by multivariable Cox frailty models. Results Overall, 7397 participants were included for analysis, among whom 849 (11.5%) developed T2DM between 2011 and 2018. Women with high-LAP levels at baseline presented a higher risk of T2DM (hazard ratios [HR]=1.37, 95% confidence interval [CI]: 1.07-1.77), while no significant association was found in men. Compared with women with maintained-low LAP pattern, those with transition patterns of low-to-high LAP and maintained-high LAP were at higher risk of T2DM (HR =1.99 and 1.98, both P<0.05); however, for men, the significantly positive association was only observed in maintained-high LAP transition pattern (HR=1.53, 95% CI: 1.04-2.23). Conclusions Elevated LAP levels and the transition patterns of maintained-high LAP and low-to-high LAP are significant risk factors for T2DM in women. Preventions are needed to combat T2DM at an early dyslipidemic stage.
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Affiliation(s)
- Jinyue Yu
- School of Public Health and Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Institute of Child Health, University College London, London, United Kingdom
| | - Qian Yi
- School of Public Health and Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Leying Hou
- School of Public Health and Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Ge Chen
- Medical Research and Biometrics Center, National Center for Cardiovascular Diseases, Beijing, China
| | - Yaojia Shen
- School of Public Health and Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yuan Song
- School of Nursing, Henan University of Traditional Chinese Medicine, Zhengzhou, China
| | - Yimin Zhu
- Department of Epidemiology and Biostatistics, School of Public Health, Zhejiang University School of Medicine, Hangzhou, China
| | - Peige Song
- School of Public Health and Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
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Zhao Q, Cheng YJ, Xu YK, Zhao ZW, Liu C, Sun TN, Zhou YJ. Visceral Adiposity Index Plays an Important Role in Prognostic Prediction in Patients With Non-ST-Segment Elevation Acute Coronary Syndrome and Type 2 Diabetes Mellitus Undergoing Percutaneous Coronary Intervention. Front Cardiovasc Med 2021; 8:735637. [PMID: 34869637 PMCID: PMC8636737 DOI: 10.3389/fcvm.2021.735637] [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: 07/09/2021] [Accepted: 10/18/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Visceral adiposity index (VAI), a surrogate marker of adiposity and insulin resistance, has been demonstrated to be significantly related to cardiovascular disease. It remains indistinct whether VAI predicts adverse prognosis after percutaneous coronary intervention (PCI) for patients with non-ST-segment elevation acute coronary syndrome (NSTE-ACS) and type 2 diabetes mellitus (T2DM). Methods: A total of 798 participants who met the enrollment criteria were finally brought into this study. VAI was determined by waist circumference, body mass index, fasting triglyceride, and high-density lipoprotein cholesterol as previously reported. Adverse prognosis included all-cause death, non-fatal myocardial infarction, non-fatal ischemic stroke, and ischemia-driven revascularization, the composite of which was defined as the primary endpoint. Results: Higher VAI maintained as a significant and independent risk predictor for the primary endpoint, regardless of the adjustment for the various multivariate models [hazard ratio (95% CI) for fully adjusted model: 2.72 (2.02-3.68), p < 0.001]. The predictive value of VAI was further confirmed in sensitivity analysis where VAI was taken as a continuous variate. There was a dose-response relationship of VAI with the risk of the primary endpoint (p for overall association < 0.001). Moreover, the ability of VAI on the prediction of the primary endpoint was consistent between subgroups stratified by potential confounding factors (all p for interaction > 0.05). VAI exhibited a significant incremental effect on risk stratification for the primary endpoint beyond existing risk scores, expressed as increased Harrell's C-index, significant continuous net reclassification improvement, and significant integrated discrimination improvement. Conclusion: VAI is a significant indicator for predicting worse prognosis and plays an important role in risk stratification among patients with NSTE-ACS and T2DM undergoing elective PCI. The present findings require further large-scale, prospective studies to confirm.
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Affiliation(s)
| | | | | | | | | | | | - Yu-Jie Zhou
- Clinical Center for Coronary Heart Disease, Beijing Key Laboratory of Precision Medicine of Coronary Atherosclerotic Disease, Department of Cardiology, Beijing Anzhen Hospital, Beijing Institute of Heart Lung and Blood Vessel Disease, Capital Medical University, Beijing, China
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Liberty IA, Kodim N, Sartika RAD, Trihandini I, Tjekyan RMS, Pane M, Pratisthita LB, Tahapary DL, Soewondo P. Triglyceride/Glucose Index (TyG Index) as a marker of glucose status conversion among reproductive-aged women in Jakarta, Indonesia: The Bogor cohort study (2011-2016). Diabetes Metab Syndr 2021; 15:102280. [PMID: 34562866 DOI: 10.1016/j.dsx.2021.102280] [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: 04/25/2021] [Revised: 09/08/2021] [Accepted: 09/10/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND AND AIMS Reproductive-aged women are prone to type 2 diabetes mellitus. This study aims to evaluate the optimal cut off point of Triglyceride/Glucose Index for predicting glucose status conversion among women of reproductive age. METHODS This study involved normoglycemic and prediabetes women aged 20-49 years from the Bogor Non-Communicable Diseases Cohort Study (West Java, Indonesia) conducted from 2011 to 2016. Statistical analysis was performed using Receiver Operating Characteristics curve analysis with STATA version 15. RESULTS Among prediabetes subjects (n = 371), the cut-off point of TyG index for regression from prediabetes to normoglycemic subjects was <4.51 [sensitivity, specificity, AUC (95%CI) 83.9%, 80.1%, 0.913 (0.875-0.943), respectively] and the cut-off point for progression from prediabetes to diabetes was >4.54 [80.0%, 73.1%, 0.858 (0.807-0.900)]. Among normoglycemic subjects (n = 1300), the cut-off point of TyG index for progression to prediabetes and diabetes were >4.44 [80.1%, 71.1%, 0.834 (0.812-0.854)] and >4.47 [80.6%, 80.8%, 0.909 (0.890-0.926)] respectively. CONCLUSION Based on sample of subjects evaluated between 2011 and 2016, TyG index appears to be a promising marker for glucose status conversion among reproductive-aged women in Jakarta, Indonesia.
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Affiliation(s)
- Iche A Liberty
- Department of Public Health and Community Medicine, University of Sriwijaya, Indonesia; Department of Epidemiology, Public Health Faculty, Universitas Indonesia, Depok Indonesia.
| | - Nasrin Kodim
- Department of Epidemiology, Public Health Faculty, Universitas Indonesia, Depok Indonesia
| | - Ratu A D Sartika
- Department of Public Nutrition, Public Health Faculty Universitas Indonesia, Depok Indonesia
| | - Indang Trihandini
- Department of Biostatistics, Public Health Faculty Universitas Indonesia, Depok, Indonesia
| | - R M Suryadi Tjekyan
- Department of Public Health and Community Medicine, University of Sriwijaya, Indonesia
| | - Masdalina Pane
- National Institute Health Research and Development, Ministry of Health of the Republic of Indonesia, Indonesia
| | - Livy B Pratisthita
- Metabolic, Cardiovascular, and Aging Cluster, The Indonesian Medical Education and Research Institute, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia; Department of Internal Medicine, Universitas Indonesia Hospital, Depok, Indonesia
| | - Dicky L Tahapary
- Metabolic, Cardiovascular, and Aging Cluster, The Indonesian Medical Education and Research Institute, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia; Division of Endocrinology, Metabolism and Diabetes, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia.
| | - Pradana Soewondo
- Metabolic, Cardiovascular, and Aging Cluster, The Indonesian Medical Education and Research Institute, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia; Division of Endocrinology, Metabolism and Diabetes, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia
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28
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Wang D, Fang R, Han H, Zhang J, Chen K, Fu X, He Q, Yang Y. Association between visceral adiposity index and risk of prediabetes: A meta-analysis of observational studies. J Diabetes Investig 2021; 13:543-551. [PMID: 34592063 PMCID: PMC8902389 DOI: 10.1111/jdi.13685] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Revised: 08/17/2021] [Accepted: 09/18/2021] [Indexed: 12/12/2022] Open
Abstract
Background and Objective Epidemiological studies suggested that the association between the visceral adiposity index (VAI) and the risk of prediabetes is inconsistent. Whether VAI is a useful predictor of prediabetes remains unclear. Up until April 2021, there had been no systematic review on this topic. In this meta‐analysis, the available observational epidemiological evidence was synthesized to identify the association between VAI and prediabetes risk. Methods PubMed, EMBASE, and Cochrane databases in any language were searched systematically from the earliest available online indexing year to April 2021 for relevant observational studies published on the association between VAI and the risk of prediabetes. A random effects model was used to combine quantitatively the odds ratios (ORs) and 95% confidence intervals (CIs). Results Ten relevant studies (2 cohort study, 2 case‐control studies, and 6 cross‐sectional studies) involving 112,603 participants were identified. Compared with the highest VAI, the lowest level of VAI was associated with an increased risk of prediabetes. The pooled OR of VAI for prediabetes was 1.68 (95% CI: 1.44–1.96), with significant heterogeneity across the included studies (P = 0.000, I2 = 91.4%). Exclusion of any single study did not materially alter the combined risk estimate. Conclusions Integrated epidemiological evidence supports the hypothesis that VAI is a lipid combined anthropometric index and may be a risk factor for prediabetes. VAI may be related to a high risk of prediabetes. However, it should be noted that the included studies have a publication bias and there was significant heterogeneity between our pooled estimate.
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Affiliation(s)
- Dan Wang
- Hangzhou Normal University, Hangzhou, China
| | - Rui Fang
- Hunan University of Chinese Medicine, Changsha, China
| | | | - Jidong Zhang
- Hunan University of Chinese Medicine, Changsha, China
| | - Kaifei Chen
- Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiaoqing Fu
- Zhejiang Chinese Medical University, Hangzhou, China
| | - Qinghu He
- Hunan University of Medicine, Huaihua, China
| | - Yong Yang
- Hangzhou Hospital of Traditional Chinese Medicine, Hangzhou, China
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Tsou MT, Chang YC, Hsu CP, Kuo YC, Yun CH, Huang WH, Hu KC, Liu CY, Chen YJ, Sung KT, Liu CC, Hung CL, Kuo JY, Chen TY, Hung TC, Yeh HI. Visceral adiposity index outperforms conventional anthropometric assessments as predictor of diabetes mellitus in elderly Chinese: a population-based study. Nutr Metab (Lond) 2021; 18:87. [PMID: 34563209 PMCID: PMC8465784 DOI: 10.1186/s12986-021-00608-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 08/22/2021] [Indexed: 12/19/2022] Open
Abstract
Background This study assessed the performance of visceral adiposity index and body shape index in predicting diabetes mellitus (DM) risk and compared their predictive ability to that of body mass index and waist circumference. Methods Among 8249 consecutive subjects who attended the Nationwide Health Check Up System for Senior Citizens (≥ 65 years) between 2008 and 2018, we examined the associations of several adiposity indices with DM risk and explored gender differences. Results Among all adiposity indicators, Chinese visceral adiposity index (CVAI) demonstrated the highest discriminatory ability for diabetes mellitus with area under receiver operating characteristic curves (AUC) of 0.65, 0.68, and 0.66 for men, women, and all participants, respectively, and optimal cut-offs set as 126.09 in men and 117.77 in women. Compared with body shape index (ABSI), both CVAI and VAI were strongly associated with baseline DM (adjusted OR: 4.85, 95% CI: 4.05–5.82 and 4.22, 95% CI: 3.53–5.05 for 4th vs 1st quartile groups by CVAI and VAI, P < 0.001), which was more pronounced in older adult women (Pinteraction < 0.05). Over a median of 5.25 years (IQR: 3.07–6.44 years) follow-up, Cox regression models showed higher predictive ability of CVAI and VAI compared to ABSI. Further, both CVAI and VAI independently predicted new-onset DM (adjusted HR: 1.29, 95% CI: 1.22–1.37 and 1.16, 95% CI: 1.11–1.21 by CVAI and VAI) and composite endpoint of new DM and death among those without baseline DM.
Conclusions Our population-based data demonstrated that Chinese visceral adiposity index may serve as a superior clinical indicator of diabetes when compared with conventional anthropometric indices among older adult Chinese, especially in women. Supplementary Information The online version contains supplementary material available at 10.1186/s12986-021-00608-6.
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Affiliation(s)
- Meng-Ting Tsou
- Department of Family Medicine, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC.,Department of Occupation Medicine, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC.,MacMacKay Junior College of Medicine, Nursing, and Management, Taipei City, 11260, Taiwan, ROC
| | - Yu-Chen Chang
- Department of Family Medicine, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC.,Department of Health Evaluation Center, MacKay Memorial Hospital, New Taipei City, 25245, Taiwan, ROC
| | - Ching-Ping Hsu
- Department of Family Medicine, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC.,Department of Health Evaluation Center, MacKay Memorial Hospital, New Taipei City, 25245, Taiwan, ROC
| | - Yang-Che Kuo
- Department of Health Evaluation Center, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC
| | - Chun-Ho Yun
- Department of Radiology, MacKay Memorial Hospital, Taipei, Taiwan, ROC.,Department of Medicine, MacKay Medical College, New Taipei City, 25245, Taiwan, ROC.,MacMacKay Junior College of Medicine, Nursing, and Management, Taipei City, 11260, Taiwan, ROC
| | - Wei-Hsin Huang
- Department of Family Medicine, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC.,Department of Occupation Medicine, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC.,Department of Medicine, MacKay Medical College, New Taipei City, 25245, Taiwan, ROC
| | - Kuang-Chun Hu
- Department of Health Evaluation Center, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC.,Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC
| | - Chia-Yuan Liu
- Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC
| | - Ying-Ju Chen
- Department of Telehealth, MacKay Memorial Hospital, New Taipei City, Taiwan, ROC
| | - Kuo-Tzu Sung
- Department of Medicine, MacKay Medical College, New Taipei City, 25245, Taiwan, ROC.,Cardiovascular Division, Department of Internal Medicine, MacKay Memorial Hospital, No. 92, Sec. 2, Zhongshan N. Rd., Taipei City, 10449, Taiwan, ROC
| | - Chuan-Chuan Liu
- Department of Health Evaluation Center, MacKay Memorial Hospital, Taipei City, 10449, Taiwan, ROC
| | - Chung-Lieh Hung
- Department of Medicine, MacKay Medical College, New Taipei City, 25245, Taiwan, ROC.,Cardiovascular Division, Department of Internal Medicine, MacKay Memorial Hospital, No. 92, Sec. 2, Zhongshan N. Rd., Taipei City, 10449, Taiwan, ROC
| | - Jen-Yuan Kuo
- Department of Medicine, MacKay Medical College, New Taipei City, 25245, Taiwan, ROC.,Cardiovascular Division, Department of Internal Medicine, MacKay Memorial Hospital, No. 92, Sec. 2, Zhongshan N. Rd., Taipei City, 10449, Taiwan, ROC
| | - Tung-Ying Chen
- Department of Pathology, MacKay Memorial Hospital, 92, Sec 2, Chung Shan North Road, Taipei, 10449, Taiwan, ROC.
| | - Ta-Chuan Hung
- Department of Medicine, MacKay Medical College, New Taipei City, 25245, Taiwan, ROC. .,MacMacKay Junior College of Medicine, Nursing, and Management, Taipei City, 11260, Taiwan, ROC. .,Cardiovascular Division, Department of Internal Medicine, MacKay Memorial Hospital, No. 92, Sec. 2, Zhongshan N. Rd., Taipei City, 10449, Taiwan, ROC.
| | - Hung-I Yeh
- Department of Medicine, MacKay Medical College, New Taipei City, 25245, Taiwan, ROC.,Cardiovascular Division, Department of Internal Medicine, MacKay Memorial Hospital, No. 92, Sec. 2, Zhongshan N. Rd., Taipei City, 10449, Taiwan, ROC
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Hamzeh B, Pasdar Y, Mirzaei N, Faramani RS, Najafi F, Shakiba E, Darbandi M. Visceral adiposity index and atherogenic index of plasma as useful predictors of risk of cardiovascular diseases: evidence from a cohort study in Iran. Lipids Health Dis 2021; 20:82. [PMID: 34334141 PMCID: PMC8327427 DOI: 10.1186/s12944-021-01505-w] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 07/15/2021] [Indexed: 01/09/2023] Open
Abstract
Background Visceral adiposity index (VAI) and atherogenic index of plasma (AIP) are relatively new indicators for predicting non-communicable diseases (NCDs). Therefore, the present study was done to assess the association of AIP and VAI with risk of cardiovascular diseases (CVDs). Methods This cross-sectional study was conducted on 7,362 individuals aged between 35 and 65 years old participated in Ravansar non-communicable diseases (RaNCD) cohort study. AIP was calculated based on levels of triglyceride and high -density lipoprotein cholesterol (HDL-C). VAI was calculated using values of body mass index (BMI), waist circumference (WC), triglyceride, and HDL-C. Logistic regression models were used to assess the association of AIP and VAI with risk of CVDs. Results Mean values of anthropometric indices, lipid profile, AIP, and VAI were significantly higher in patients with CVDs than individuals without CVDs (P < 0.001). Mean values of anthropometric indices, lipid profile, and NCDs including hypertension, dyslipidemia, diabetes, metabolic syndrome (MetS), and CVDs in the third tertile of AIP and VAI were significantly increased compared to the first tertile (P < 0.001). After adjusting confounding factors, risk of CVDs in the third tertile of AIP was (OR = 1.32, 95 % CI: 1.03, 1.69) significantly increased compared to the first tertile. Risk of CVDs in the third tertile of VAI was (OR = 1.48, 95 % CI: 1.12, 1.97) significantly increased compared to the first tertile. Conclusions According to the findings, AIP and VAI were positively associated with risk of CVDs. Therefore, AIP and VAI can be useful in identifying high-risk subgroups of CVDs in general population.
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Affiliation(s)
- Behrooz Hamzeh
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.,Social Development and Health Promotion Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Yahya Pasdar
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.,Cardiovascular Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Narmin Mirzaei
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Roya Safari Faramani
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Farid Najafi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.,Cardiovascular Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Ebrahim Shakiba
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mitra Darbandi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Seong JM, Park CE, Gi MY, Cha JA, Jung EY, Lee JH, Sung HH, Yang SB, Lee B, Lim JH, Yoon H. Relationship between uric acid and lipid accumulation product index by gender in Korean adults: The 2016 Korean National Health and Nutrition Examination Survey. Prim Care Diabetes 2021; 15:541-547. [PMID: 33358135 DOI: 10.1016/j.pcd.2020.12.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 11/29/2020] [Accepted: 12/03/2020] [Indexed: 12/18/2022]
Abstract
AIMS The present study assesses the relationship between uric acid (UA) and lipid accumulation product index (LAP) by gender among Korean adults. METHODS Data from 5670 subjects (2463 men and 3207 women) in the Korean National Health and Nutrition Examination Survey (KNHANES VII-1) 2016 were analyzed. LAP was divided into four quartiles (Q1-Q4). RESULTS There were several key findings. Compared with Q1, in the overall population, the odds ratios (ORs) of hyperuricemia (UA ≥ 7.0 mg/dL in men or UA ≥ 6.0 mg/dL in women) were significantly higher in Q2 [1.847 (95% confidence interval [CI], 1.325-2.575)], Q3 [3.050 (95% CI, 2.216-4.198)], and Q4 of LAP [6.367 (95% CI, 4.658-8.704)]. In men, the ORs of hyperuricemia were significantly higher in Q2 [1.658 (95% CI, 1.162-2.367)], Q3 [2.341 (95% CI, 1.656-3.308)], and Q4 [4.633 (95% CI, 3.290-6.525)] than Q1. In women, the ORs of hyperuricemia were significantly higher in Q2 [2.254 (95% CI, 1.085-4.680)], Q3 [5.402 (95% CI, 2.735-10.668)], and Q4 [11.025 (95% CI, 5.620-21.628)] than Q1. In addition, UA levels were positively associated with LAP level in men (r = 0.218; p < 0.001), women (r = 0.261; p < 0.001), and the overall population (r = 0.260; p < 0.001). CONCLUSIONS Hyperuricemia was positively associated with LAP in Korean men and women.
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Affiliation(s)
- Jeong Min Seong
- Department of Dental Hygiene, College of Health Science, Kangwon National University, Samcheok-si, Gangwon-do, 25949, South Korea
| | - Chang Eun Park
- Department of Biomedical Laboratory Science, Namseoul University, Cheonan-si, Chungcheongnam-do, 31020, South Korea
| | - Mi Young Gi
- Department of Nursing, Christian College of Nursing, Gwangju, 61662, South Korea
| | - Ju Ae Cha
- Department of Nursing, Chunnam Technouniversity, Gokseong-gun, Jeollanam-do, 57500, South Korea
| | - Eun Young Jung
- Department of Health & Medical Administration, Chosun College of Science & Technology, Gwangju, South Korea
| | - Jun Ho Lee
- Department of Clinical Laboratory Science, Wonkwang Health Science University, Iksan-si, Jeollabuk-do, 54538, South Korea
| | - Hyun Ho Sung
- Department of Clinical Laboratory Science, Dongnam Health University, Suwonsi, Gyeonggi-do, 16328, South Korea
| | - Seung Bum Yang
- Department of Medical Non-commissioned Officer, Wonkwang Health Science University, 514, Iksan-daero, Iksan-si, Jeollabuk-do, 54538, South Korea
| | - Bae Lee
- Department of Early Childhood Education, Wonkwang Health Science University, 514, Iksan-daero, Iksan-si, Jeollabuk-do, 54538, South Korea
| | - Jae Heon Lim
- Department of Physiotherapy, Wonkwang Health Science University, 345-13, Sinyong-dong, Iksan-si, Jeollabuk-do, 54538, South Korea
| | - Hyun Yoon
- Department of Clinical Laboratory Science, Wonkwang Health Science University, Iksan-si, Jeollabuk-do, 54538, South Korea.
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Sex-dependent effects of forced exercise in the body composition of adolescent rats. Sci Rep 2021; 11:10154. [PMID: 33980961 PMCID: PMC8115159 DOI: 10.1038/s41598-021-89584-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Accepted: 04/26/2021] [Indexed: 12/14/2022] Open
Abstract
Determining the body composition during adolescence can predict diseases such as obesity, diabetes, and metabolic syndromes later in life; and physical activity became an effective way to restore changes in body composition. However, current available literature assessing the body composition before, during and after adolescence in female and male rodents by in vivo techniques is scarce. Thus, by using computerized tomography, we aimed to define the baseline of the weight and body composition during the adolescence and young adulthood of female and male Sprague-Dawley rats (on P30, P60 and P90) under standard diet. Then, we determined the effect of 18 days of forced exercise on the body weight and composition during the early adolescence (P27-45). The highest percentual increments in weight, body volume and relative adipose contents occurred during the female and male adolescence. Forced running during the early adolescence decreased weight, body volume and relative adipose delta and increment values in males only. The adolescence of rats is a period of drastic body composition changes, where exercise interventions have sex-dependent effects. These results support a model that could open new research windows in the field of adolescent obesity.
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Li X, Li HY, Yu ZW, Zhang YT, Tong XW, Gao XY. Association Among Lipid Accumulation Product, Chinese Visceral Obesity Index and Diabetic Retinopathy in Patients with Type 2 Diabetes: A Cross-Sectional Study. Diabetes Metab Syndr Obes 2021; 14:4971-4979. [PMID: 35002269 PMCID: PMC8721021 DOI: 10.2147/dmso.s348195] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Accepted: 12/23/2021] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND AND AIM Obesity often coexists with diabetes, especially abdominal obesity, recognized as a risk factor for diabetic complications. Diabetic retinopathy (DR), as one of the most common microvascular complications of diabetes, may be associated with these indices. Lipid accumulation product (LAP) and Chinese visceral obesity index (CVAI) are novel visceral obesity indicators, which have been proven to be an influential factor predicting type 2 diabetes (T2DM). However, the correlation among LAP, CVAI, and DR still lacks systematic research in T2DM. The study aimed to explore the relationship among LAP, CVAI levels in different DR stages of T2DM patients and the diagnostic efficacy of LAP and CVAI for DR. METHODS A total of 263 participants were recruited in this cross-sectional study. We enrolled 169 patients with T2DM, divided into the non-DR group (NDR, n = 61), non-proliferative DR group (NPDR, n = 55), and proliferative DR group (PDR, n = 53). And we also enrolled 94 healthy control participants. We collected demographic, anthropometric, and biochemical data on each subject. LAP and CVAI are calculated according to different formulas for men and women. RESULTS Compared with the control group, LAP and CVAI were significantly higher (P < 0.05). After adjusting for confounding factors, LAP (OR: 1.029, 95CI%: 1.010-1.049, P < 0.05), WC (OR: 1.073, 95CI%: 1.009-1.141, P < 0.05) and CVAI (OR: 1.017, 95CI%: 1.000-1.033, P < 0.05) were all associated with an increased risk of DR. Furthermore, increased LAP (OR: 1.020, 95% CI: 0.100-0.290) is associated with DR severity (P < 0.001). Moreover, the LAP had the most significant area under the receiver operating characteristics (ROC) curve (AUC) (AUC = 0.728, 95% CI: 0.653-0.804). CONCLUSION A high LAP is associated with an increased risk of DR in T2DM patients, and the LAP index appears to be a good predictor of DR risk and severity in patients with T2DM, compared with BMI, WC, and CVAI.
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Affiliation(s)
- Xin Li
- The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 150001, People’s Republic of China
| | - Hui-Yao Li
- The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 150001, People’s Republic of China
| | - Zi-Wei Yu
- The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 150001, People’s Republic of China
| | - Yi-Tong Zhang
- The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 150001, People’s Republic of China
| | - Xue-Wei Tong
- The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 150001, People’s Republic of China
| | - Xin-Yuan Gao
- The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 150001, People’s Republic of China
- Correspondence: Xin-Yuan Gao Department of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 150001, People’s Republic of ChinaTel +86 13904517001 Email
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Chen J, Sun H, Qiu S, Tao H, Yu J, Sun Z. Lipid Accumulation Product Combined With Urine Glucose Excretion Improves the Efficiency of Diabetes Screening in Chinese Adults. Front Endocrinol (Lausanne) 2021; 12:691849. [PMID: 34497582 PMCID: PMC8419462 DOI: 10.3389/fendo.2021.691849] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 08/04/2021] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND To compare the efficacy of lipid accumulation product (LAP) and urine glucose excretion (UGE) in predicting diabetes and evaluate whether the combination of LAP and UGE would help to improve the efficacy of using LAP alone or UGE alone in identifying diabetes. METHODS Data from 7485 individuals without prior history of diabetes who participated in a cross-sectional survey in Jiangsu, China, were analyzed. Each participant underwent an oral glucose-tolerance test. Operating characteristic curves (ROC) and logistic regression analyses were used to evaluate the performance of LAP and UGE in identification of newly diagnosed diabetes (NDM) and prediabetes (PDM). RESULTS For subjects with NDM, the area under the ROC curve was 0.72 for LAP and 0.85 for UGE, whereas for PDM, these values were 0.62 and 0.61, respectively. Furthermore, LAP exhibited a comparable sensitivity with UGE in detecting NDM (76.4% vs 76.2%, p = 0.31). In predicting PDM, LAP showed a higher sensitivity than UGE (66.4% vs 42.8%, p < 0.05). The combination of LAP and UGE demonstrated a significantly higher sensitivity than that of LAP alone and UGE alone for identification of NDM (93.6%) and PDM (80.1%). Moreover, individuals with both high LAP and high UGE had significantly increased risk of NDM and PDM than those with both low LAP and low UGE. CONCLUSIONS The combination of LAP and UGE substantially improved the efficacy of using LAP and using UGE alone in detecting diabetes, and may be a novel approach for mass screening in the general population.
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Affiliation(s)
- Juan Chen
- Department of Endocrinology, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
- Department of Endocrinology, Zhongda Hospital, Institute of Diabetes, Medical School, Southeast University, Nanjing, China
| | - Hong Sun
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Shanhu Qiu
- Department of Endocrinology, Zhongda Hospital, Institute of Diabetes, Medical School, Southeast University, Nanjing, China
- Department of Endocrinology, Shenzhen People’s Hospital, The Second Clinical Medical College of Jinan University, The First Affiliated Hospital of Southern University of Science and Technology, Shenzhen, China
| | - Hu Tao
- School of Mechanical Engineering, and Jiangsu Key Laboratory for Design and Manufacture of Micro-Nano Biomedical Instruments, Southeast University, Nanjing, China
| | - Jiangyi Yu
- Department of Endocrinology, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
- *Correspondence: Zilin Sun, ; Jiangyi Yu,
| | - Zilin Sun
- Department of Endocrinology, Zhongda Hospital, Institute of Diabetes, Medical School, Southeast University, Nanjing, China
- *Correspondence: Zilin Sun, ; Jiangyi Yu,
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Harbuwono DS, Tahapary DL, Tarigan TJE, Yunir E. New proposed cut-off of waist circumference for central obesity as risk factor for diabetes mellitus: Evidence from the Indonesian Basic National Health Survey. PLoS One 2020; 15:e0242417. [PMID: 33206709 PMCID: PMC7673572 DOI: 10.1371/journal.pone.0242417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Accepted: 11/03/2020] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Waist circumference (WC) measurement is practical to define central obesity. However, WC cut-off point might be differ based on different race or ethnicity. This study aims to analyze the optimal WC cut-off point to identify T2DM risk among Indonesian population. METHOD We analyzed the secondary data of national based cross-sectional study of the Indonesian Basic National Health Research 2013, comprising 24,660 adults aged ≥ 18 years who were assessed for fasting plasma glucose (FPG) and oral glucose tolerance test (OGTT). The new proposed cut-off point for WC was calculated using ROC curve analysis and Youden index. The odds ratio of having T2DM was calculated using logistic regression analysis. RESULTS Increased WC was associated with worsening dysglycemia status among men and women (p<0.001). The optimal cut-off point of WC for detecting T2DM from ROC analysis was 76 for men and 80 for women. Based on this WC cut-off point, the odds ratio for having T2DM was 1.64 [95% CI 1.45-1.86, p<0.01] for men and 1.90 [95% CI 1.71-2.11 p<0.01] for women. CONCLUSION The newly proposed WC cut-off point of 76 for men and 80 women can be used to screen the risk of T2DM among Indonesian population.
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Affiliation(s)
- Dante Saksono Harbuwono
- Division of Endocrinology, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine Universitas Indonesia, Depok, Indonesia
- Indonesian Society for the Study of Obesity, Jakarta, Indonesia
- Metabolic Cardiovascular and Aging Cluster, The Indonesian Medical Education and Research Institute, Faculty of Medicine University of Indonesia, Depok, Indonesia
| | - Dicky Levenus Tahapary
- Division of Endocrinology, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine Universitas Indonesia, Depok, Indonesia
- Indonesian Society for the Study of Obesity, Jakarta, Indonesia
- Metabolic Cardiovascular and Aging Cluster, The Indonesian Medical Education and Research Institute, Faculty of Medicine University of Indonesia, Depok, Indonesia
| | - Tri Juli Edi Tarigan
- Division of Endocrinology, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine Universitas Indonesia, Depok, Indonesia
- Metabolic Cardiovascular and Aging Cluster, The Indonesian Medical Education and Research Institute, Faculty of Medicine University of Indonesia, Depok, Indonesia
| | - Em Yunir
- Division of Endocrinology, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine Universitas Indonesia, Depok, Indonesia
- Metabolic Cardiovascular and Aging Cluster, The Indonesian Medical Education and Research Institute, Faculty of Medicine University of Indonesia, Depok, Indonesia
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The Use of Visceral Adiposity Index to Predict Diabetes Remission in Low BMI Chinese Patients After Bariatric Surgery. Obes Surg 2020; 31:805-812. [PMID: 33063158 DOI: 10.1007/s11695-020-05034-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 10/01/2020] [Accepted: 10/06/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND Visceral Adiposity Index (VAI) is considered to be a reliable indicator for evaluation of visceral adipose dysfunction and cardiovascular disease risk. However, no previous studies have reported the VAI variation after bariatric surgery and the predictive effect of preoperative VAI on diabetes remission. The aim of this study is to evaluate whether preoperative VAI is useful to predict diabetes remission in low BMI Chinese patients after bariatric surgery. METHODS Eighty-seven type 2 diabetes mellitus patients with BMI < 35 kg/m2 underwent bariatric surgery from May 2010 to March 2018 in our hospital. VAI, glycolipid metabolic parameters, and anthropometric variables were measured before and 4 years after surgery. Complete remission was defined as follows: HbA1c < 6%, FPG < 5.6 mmol/L, achieved without anti-diabetic medication. Analysis included using binary logistic regression to identify predictors and ROC curves to determine clinically useful cutoff values. RESULTS Seventy-four patients (85.1%) underwent Roux-en-Y gastric bypass (RYGB), while the remaining 13 patients (14.9%) underwent sleeve gastrectomy (SG). Patients' weight, glycemic control, and lipid profiles were improved significantly after surgery (p < 0.05). Complete remission of T2DM was found in 35 patients (40.2%) 1 year after surgery. VAI decreased from baseline 4.41 to 1.74 in 3 months after surgery (p < 0.05) and showed a downward trend over the period from 6 months to 4 years. Patients with complete remission had a significantly shorter duration of diabetes, lower HbA1c level, and higher VAI, in comparison to those without remission. Binary logistics regression and ROC curves analysis confirm that VAI, HbA1c, and duration of diabetes can predict diabetes remission after bariatric surgery, and the VAI of 4.46 is a useful threshold for predicting surgical efficacy. CONCLUSION VAI is a significant predictor of diabetes remission for lower BMI patients with T2DM following bariatric surgery in China. The VAI of 4.46 is a useful threshold for predicting surgical efficacy. Multi-center and larger prospective studies are needed to confirm our findings.
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Yu ZW, Li X, Wang Y, Fu YH, Gao XY. Association Between Lipid Accumulation Product and Mild Cognitive Impairment in Patients with Type 2 Diabetes. J Alzheimers Dis 2020; 77:367-374. [PMID: 32804130 DOI: 10.3233/jad-200332] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Diabetes may increase the risk of conversion of mild cognitive impairment (MCI) to dementia. Lipid accumulation product (LAP), an index of visceral obesity, has been shown to be a powerful predictor of insulin resistance and type 2 diabetes (T2D). However, little attention has been paid to the relationship between LAP and MCI in T2D. OBJECTIVE We aimed to investigate the association between the LAP index and MCI in patients with T2D. METHODS In total, 220 hospitalized patients with T2D, including 113 MCI patients and 107 patients with normal cognition, were enrolled in this cross-sectional study. We collected demographic, anthropometric, and biochemical data on each subject. The LAP index was calculated according to the following formulas: [waist circumference (WC) (cm) - 65]×triglyceride (TG) (mmol/L) for males and [WC (cm) - 58] ×TG (mmol/L) for females. RESULTS Compared with patients with normal cognition, MCI patients were older and had a higher LAP index, WC, body mass index, and glycosylated hemoglobin A1c level, as well as a lower Montreal Cognitive Assessment score and education level (p < 0.05). After adjusting for confounding factors, LAP index was associated with MCI (OR = 1.047, 95% CI = 1.031-1.063, p < 0.01). The area under the ROC curve (AUC) for the LAP index was higher than that for WC and BMI. CONCLUSION A high LAP index is associated with an increased risk of MCI in T2D patients. The LAP index appears to be a good indicator of risk of MCI in patients with T2D.
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Affiliation(s)
- Zi-Wei Yu
- Department of Endocrinology, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xin Li
- Department of Endocrinology, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Ying Wang
- Department of Endocrinology, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yu-Hong Fu
- Department of Endocrinology, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xin-Yuan Gao
- Department of Endocrinology, First Affiliated Hospital of Harbin Medical University, Harbin, China
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Zheng S, Tong M, Dong L, Du C, Zheng X, Wang L, Huang P, Liu W, Lin M, Liu C. Lipid accumulation product independently correlate with hepatic steatosis quantified by controlled attenuation parameter in women with polycystic ovary syndrome. Endocr Connect 2020; 9:154-162. [PMID: 31910158 PMCID: PMC6993272 DOI: 10.1530/ec-19-0559] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2019] [Accepted: 01/07/2020] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To explore the independent associations of the new adiposity indices lipid accumulation product (LAP) index, visceral adiposity index (VAI), and product of triglycerides and glucose (TyG) with the risks of hepatic steatosis (HS) in women with polycystic ovary syndrome (PCOS). DESIGN This is a cross-sectional study with 101 women with PCOS undergoing controlled attenuation parameter (CAP) measurement who were recruited from November 2018 to August 2019. Multivariable logistic regression analysis was performed to determine the associations of adiposity indices with HS. RESULT(S) Among the 101 PCOS patients, the prevalence rate of HS was 70.3%. The PCOS patients with HS have higher percentage of overweight/obesity status, higher level of aminotransferase (AST and ALT), homeostasis model assessment of insulin resistance (HOMA-IR), LAP, VAI, TyG, waist circumference (WC), and BMI (P < 0.05). Partial correlation analysis showed LAP, WC and BMI were significantly positively associated with CAP (P < 0.05) after controlling for confounding factors. Besides, BMI, WC, and CAP were gradually elevated with the increase of LAP level. Further, multivariable logistic regression analysis showed adjusted odd ratio (OR) with associated 95% CI (OR (95% CI)) were respectively 1.09 (1.03-1.16) for LAP, 1.14 (1.05-1.23) for WC, 1.28 (1.08-1.51) for BMI, respectively. CONCLUSIONS The present study demonstrates that in women with PCOS, except for the traditional adiposity indices (WC and BMI), LAP is independently correlated with the risk of HS.
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Affiliation(s)
- Silan Zheng
- School of Medicine, Xiamen University, Xiamen, China
| | - Meifeng Tong
- Department of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, Xiamen, China
| | - Lianqin Dong
- The School of Clinical Medicine, Fujian Medical University, Fuzhou, China
| | - Chunmin Du
- School of Medicine, Xiamen University, Xiamen, China
| | - Xin Zheng
- Department of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, Xiamen, China
| | - Liying Wang
- Department of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, Xiamen, China
| | - Peiying Huang
- Department of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, Xiamen, China
| | - Wei Liu
- Department of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, Xiamen, China
| | - Mingzhu Lin
- Department of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, Xiamen, China
| | - Changqin Liu
- Department of Endocrinology and Diabetes, The First Affiliated Hospital, Xiamen University, Xiamen, China
- The School of Clinical Medicine, Fujian Medical University, Fuzhou, China
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Xu M, Huang M, Qiang D, Gu J, Li Y, Pan Y, Yao X, Xu W, Tao Y, Zhou Y, Ma H. Hypertriglyceridemic Waist Phenotype and Lipid Accumulation Product: Two Comprehensive Obese Indicators of Waist Circumference and Triglyceride to Predict Type 2 Diabetes Mellitus in Chinese Population. J Diabetes Res 2020; 2020:9157430. [PMID: 33344653 PMCID: PMC7725575 DOI: 10.1155/2020/9157430] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 08/23/2020] [Accepted: 11/19/2020] [Indexed: 12/12/2022] Open
Abstract
PURPOSE To determine whether hypertriglyceridemic waist (HTGW) and high lipid accumulation product (LAP) preceded the incidence of type 2 diabetes mellitus (T2DM), and to investigate the interactions of HTGW and LAP with other components of metabolic syndrome on the risk of T2DM. METHODS A total of 15,717 eligible participants without baseline T2DM and aged 35 and over were included from a Chinese rural cohort. Cox proportional hazards regression models were used to estimate the association of HTGW and LAP with the incidence of T2DM, and the restricted cubic spline model was used to evaluate the dose-response association. RESULTS Overall, 867 new T2DM cases were diagnosed after 7.77 years of follow-up. Participants with HTGW had a higher hazard ratio for T2DM (hazard ratio (HR): 6.249, 95% confidence interval (CI): 5.199-7.511) after adjustment for potential confounders. The risk of incident T2DM was increased with quartiles 3 and 4 versus quartile 1 of LAP, and the adjusted HRs (95% CIs) were 2.903 (2.226-3.784) and 6.298 (4.911-8.077), respectively. There were additive interactions of HTGW (synergy index (SI): 1.678, 95% CI: 1.358-2.072) and high LAP (SI: 1.701, 95% CI: 1.406-2.059) with increased fasting plasma glucose (FPG) on the risk of T2DM. Additionally, a nonlinear (P nonlinear < 0.001) dose-response association was found between LAP and T2DM. CONCLUSION The subjects with HTGW and high LAP were at high risk of developing T2DM, and the association between LAP and the risk of T2DM may be nonlinear. Our study further demonstrates additive interactions of HTGW and high LAP with increased FPG on the risk of T2DM.
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Affiliation(s)
- Minrui Xu
- Wujin District Center for Disease Prevention and Control, Changzhou, Jiangsu, China
| | - Mingtao Huang
- Department of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing, China
- Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine, School of Public Health, Nanjing Medical University, Nanjing, China
- Department of Prenatal Diagnosis, Nanjing Maternity and Child Health Care Hospital, Women's Hospital of Nanjing Medical University, Nanjing, China
| | - Deren Qiang
- Wujin District Center for Disease Prevention and Control, Changzhou, Jiangsu, China
| | - Jianxin Gu
- Wujin District Center for Disease Prevention and Control, Changzhou, Jiangsu, China
| | - Yong Li
- Wujin District Center for Disease Prevention and Control, Changzhou, Jiangsu, China
| | - Yingzi Pan
- Wujin District Center for Disease Prevention and Control, Changzhou, Jiangsu, China
| | - Xingjuan Yao
- Changzhou Center for Disease Prevention and Control, Changzhou, Jiangsu, China
| | - Wenchao Xu
- Changzhou Center for Disease Prevention and Control, Changzhou, Jiangsu, China
| | - Yuan Tao
- Department of Medical Affairs, The Third Affiliated Hospital of Soochow University, The First People's Hospital of Changzhou, Changzhou, Jiangsu, China
| | - Yihong Zhou
- Wujin District Center for Disease Prevention and Control, Changzhou, Jiangsu, China
| | - Hongxia Ma
- Department of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing, China
- Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine, School of Public Health, Nanjing Medical University, Nanjing, China
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Okosun IS, Okosun B, Lyn R, Airhihenbuwa C. Surrogate indexes of insulin resistance and risk of metabolic syndrome in non-Hispanic White, non-Hispanic Black and Mexican American. Diabetes Metab Syndr 2020; 14:3-9. [PMID: 31805471 DOI: 10.1016/j.dsx.2019.11.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Accepted: 11/12/2019] [Indexed: 12/18/2022]
Abstract
AIM To compare the strength of associations between surrogate indexes of insulin resistance (sIR) and risk of metabolic syndrome (MetS) in non-Hispanic White (NHW), non-Hispanic Black (NHB) and Mexican American (MA) adults. METHODS The 2013-2016 US National Health and Nutrition Examination Survey data (n = 3435) were used for this study. The associations between sIR that includes Triglyceride/HDL cholesterol ratio (TG/HDL-C), triglyceride glucose (TG) index, visceral adiposity index (VAI), lipid accumulation product (LAP), TG-body mass index (TG-BMI), and TG-waist circumference (TG-WC) and risk for MetS were determined using the prevalence odds ratio (OR) from the logistic regression analyses. Pseudo-R-squared tests were used to estimate the proportion of variance in MetS accounted for by each sIR. Akaike Information Criterion and Bayesian Information Criterion from the multinomial logistic regression analysis were used to compare models that included each sIR and its components separately as predictors of MetS. Areas under curves (AUC) from the receiver-operating characteristic (ROC) were used to detect their diagnostic capabilities. RESULTS Compared with other sIR, TG-WC (AUC = 0.899; 95% CI: 0.884-0.913 in NHW) and (AUC = 0.893; 95% CI:0.871-0.915 in NHB), and LAP (AUC = 877; 95% CI: 0.861-0.894 in MA) exhibited the highest diagnostic and predictive accuracy for MetS. Compared with other sIR, TG-WC (OR = 22.8; 95% CI:16.6-31.0 in NHW) and (OR = 22.7; 95% CI:13.1-39.3 in NHB), and LAP (OR = 10.6; 95%:6.6-17.0 in MA) were most significantly associated with increased odds of MetS, adjusting for eGFR, age, marital status, CHD, CHF, income, education, physical activity, alcohol use, smoking and use of cholesterol-lowering medication. CONCLUSIONS TG-WC in NHW and NHB, and LAP in MA are more powerful than other proxies of IR in predicting MetS. TG-WC and LAP can serve as adjunctive tools for screening for MetS in NHW, NHB, and MA.
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Affiliation(s)
- Ike S Okosun
- Department of Population Health Sciences, School of Public Health, Georgia State University, Atlanta, GA, USA.
| | - Bryan Okosun
- Department of Molecular and Cellular Biology, Kennesaw State University, Kennesaw, GA, USA
| | - Rodney Lyn
- Department of Health Policy and Behavioral Sciences, School of Public Health, Georgia State University, Atlanta, GA, USA
| | - Collins Airhihenbuwa
- Department of Health Policy and Behavioral Sciences, School of Public Health, Georgia State University, Atlanta, GA, USA
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