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Liu Y, Zhao D, Chai S, Zhang X. Association of visceral adipose tissue with albuminuria and interaction between visceral adiposity and diabetes on albuminuria. Acta Diabetol 2024; 61:909-916. [PMID: 38558152 PMCID: PMC11182824 DOI: 10.1007/s00592-024-02271-8] [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: 01/05/2024] [Accepted: 03/03/2024] [Indexed: 04/04/2024]
Abstract
AIMS To explore the correlation between visceral adipose tissue and albuminuria, and whether there is interaction between visceral adipose tissue and diabetes on albuminuria. METHODS The study subjects were adult subjects (age ≥ 18 years) from the National Health and Nutrition Examination Surveys (NHANES) database of the USA in 2017-2018. Visceral fat area (VFA) was measured by dual-energy X-ray absorptiometry (DXA). Subjects were divided into three groups according to VFA: low (VFA 0-60cm2), medium (VFA 60-120 cm2) and high (VFA ≥ 120 cm2). Albuminuria was defined as urinary albumin-to-creatinine ratio (UACR) ≥ 30 mg/g. The statistical analysis software used is STATA 17.0. RESULTS Data pertaining to 2965 participants (2706 without albuminuria) were included in the analysis. High VFA is an independent risk factor for albuminuria (OR 1.367, 95% CI 1.023-1.827). In the low-VFA group, there is no significant association between diabetes and albuminuria (OR 1.415, 95% CI 0.145-13.849). In the medium-VFA group, diabetes is an independent risk factor for albuminuria (OR 2.217, 95% CI 1.095-4.488). In the high-VFA group, diabetes is also an independent risk factor for albuminuria (OR 5.150, 95% CI 3.150-8.421). There is an additive interaction between high VFA (VFA ≥ 120 cm2) and diabetes on the effect of albuminuria (RERI 3.757, 95% CI 0.927-6.587, p = 0.009), while no multiplication interaction (OR 1.881, 95% CI 0.997-1.023, p = 0.141). CONCLUSIONS High VFA may represent an independent risk factor for albuminuria. The amount of visceral fat may affect the effect of diabetes on albuminuria. The higher the visceral fat, the stronger the correlation between diabetes and albuminuria should be present. We suppose an additive interaction between VFA and diabetes on the effect of albuminuria.
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Affiliation(s)
- Yufang Liu
- Department of Endocrinology, Peking University International Hospital, Beijing, 102206, People's Republic of China
| | - Dan Zhao
- Department of Endocrinology, Peking University International Hospital, Beijing, 102206, People's Republic of China
| | - Sanbao Chai
- Department of Endocrinology, Peking University International Hospital, Beijing, 102206, People's Republic of China
| | - Xiaomei Zhang
- Department of Endocrinology, Peking University International Hospital, Beijing, 102206, People's Republic of China.
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Griggs S, Al-Kindi S, Hardin H, Irani E, Rajagopalan S, Crawford SL, Hickman RL. Socioeconomic deprivation and cardiometabolic risk factors in individuals with type 1 diabetes: T1D exchange clinic registry. Diabetes Res Clin Pract 2023; 195:110198. [PMID: 36513270 PMCID: PMC9908846 DOI: 10.1016/j.diabres.2022.110198] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 09/05/2022] [Accepted: 11/29/2022] [Indexed: 12/14/2022]
Abstract
AIMS Social determinants of health (SDOH) influence cardiovascular health in the general population; however, the degree to which this occurs in individuals with type 1 diabetes (T1D) is not well understood. We evaluated associations among socioeconomic deprivation and cardiometabolic risk factors (hemoglobin A1c, low-density lipoprotein, blood pressure, body mass index, physical activity) in individuals with T1D from the T1D Clinic Exchange Registry. METHODS We evaluated the association between the social deprivation index (SDI) and cardiometabolic risk factors using multivariable and logistic regression among 18,754 participants ages 13 - 90 years (mean 29.2 ± 17) in the T1D Exchange clinic registry from 6,320 zip code tabulation areas (2007-2017). RESULTS SDI was associated with multiple cardiometabolic risk factors even after adjusting for covariates (age, biological sex, T1D duration, and race/ethnicity) in the multivariable linear regression models. Those in the highest socially deprived areas had 1.69 (unadjusted) and 1.78 (adjusted) times odds of a triple concomitant risk burden of poor glycemia, dyslipidemia, and hypertension. CONCLUSIONS Persistent SDOH differences could account for a substantial degree of poor achievement of cardiometabolic targets in individuals with T1D. Our results suggest the need for a broader framework to understand the association between T1D and adverse cardiometabolic outcomes.
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Affiliation(s)
- Stephanie Griggs
- Case Western Reserve University, Frances Payne Bolton School of Nursing, Cleveland, OH 44106, United States.
| | - Sadeer Al-Kindi
- Center for Vascular Metabolic Disease, School of Medicine, Cleveland, OH, 44106, United States; Cardiovascular Research Institute, Case Western Reserve University, School of Medicine, Cleveland, OH, 44106, United States.
| | - Heather Hardin
- Case Western Reserve University, Frances Payne Bolton School of Nursing, Cleveland, OH 44106, United States
| | - Elliane Irani
- Case Western Reserve University, Frances Payne Bolton School of Nursing, Cleveland, OH 44106, United States.
| | - Sanjay Rajagopalan
- Cardiovascular Research Institute, Case Western Reserve University, School of Medicine, Cleveland, OH, 44106, United States.
| | - Sybil L Crawford
- University of Massachusetts Chan Medical School, Tan Chingfen Graduate School of Nursing, Worcester, MA 01655, United States.
| | - Ronald L Hickman
- Case Western Reserve University, Frances Payne Bolton School of Nursing, Cleveland, OH 44106, United States.
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Griggs S, Blanchette JE, Hickman RL, Magny-Normilus C, Baskin RG, Margevicius S, Hatipoglu B. Racial and Ethnic Cardiometabolic Risk Disparities in the Type 1 Diabetes Exchange Clinic Registry Cohort. Endocr Pract 2022; 28:1237-1243. [PMID: 36280025 PMCID: PMC9886490 DOI: 10.1016/j.eprac.2022.10.003] [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: 07/01/2022] [Revised: 10/04/2022] [Accepted: 10/07/2022] [Indexed: 02/01/2023]
Abstract
OBJECTIVE To determine whether individuals from a historically underrepresented racial group have a higher cardiometabolic risk than historically represented individuals with type 1 diabetes (T1D) considering socioeconomic deprivation. METHODS We used the multivariable logistic and linear regression models to examine socioeconomic deprivation (upper 10th percentile) by race/ethnicity interaction for each cardiometabolic risk factor and cardiometabolic risk burden score, respectively, across 6320 zip code tabulation areas. We also determined the age-adjusted prevalence of low, moderate, and high cardiometabolic risks defined as 0, 1 to 2, and 3 or more risk factors for hypertension, obesity, dyslipidemia, and off-target glycemia for non-Hispanic White (n = 15 746), non-Hispanic Black (n = 1019), Hispanic (n = 1115), and other (n = 887), respectively. RESULTS The sample comprised 18 767 adolescents and adults with T1D. Those identifying as non-Hispanic Black were more likely to have a high cardiometabolic risk profile, including a 4.5-fold increase in the odds of off-target glycemia, a twofold increase in the odds of systolic hypertension, and 0.29 (unadjusted) and 0.46 (adjusted) increases in a higher cardiometabolic risk burden compared with non-Hispanic White individuals (P < .01). Those identifying as Hispanic had a 3.4-fold increase in the odds of off-target glycemia but were less likely to be overweight/obese or have systolic hypertension compared with non-Hispanic White. However, the lower likelihood of overweight/obesity and hypertension did not persist after considering covariates. CONCLUSION There is a need to investigate additional determinants of racially/ethnically underrepresented cardiometabolic health, including structural racism and implicit bias in cardiometabolic care for individuals with T1D.
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Affiliation(s)
- Stephanie Griggs
- Frances Payne Bolton School of Nursing, Case Western Reserve University, Cleveland, Ohio.
| | - Julia E Blanchette
- Division of Endocrinology Center for Diabetes and Obesity, University Hospitals Cleveland Medical Center, Cleveland, Ohio; Case Western Reserve University School of Medicine, Case Western Reserve University, Cleveland, Ohio
| | - Ronald L Hickman
- Frances Payne Bolton School of Nursing, Case Western Reserve University, Cleveland, Ohio
| | | | - Revital Gorodeski Baskin
- Division of Endocrinology Center for Diabetes and Obesity, University Hospitals Cleveland Medical Center, Cleveland, Ohio
| | - Seunghee Margevicius
- Department of Population and Quantitative Health Sciences, Case Comprehensive Cancer Center, and School of Medicine, Case Western Reserve University, Cleveland, Ohio
| | - Betul Hatipoglu
- Division of Endocrinology Center for Diabetes and Obesity, University Hospitals Cleveland Medical Center, Cleveland, Ohio; Case Western Reserve University School of Medicine, Case Western Reserve University, Cleveland, Ohio
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Liu BB, Niu ZR, Jia XJ, Liu XL, Lu Q. A Correlational Study on Cardiopulmonary Endurance in Male Patients with New-Onset Type 2 Diabetes. Diabetes Metab Syndr Obes 2022; 15:1365-1373. [PMID: 35528721 PMCID: PMC9075895 DOI: 10.2147/dmso.s352798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 04/01/2022] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND Cardiopulmonary exercise tests (CPETs) are widely used non-invasive and reliable functional evaluation methods. This study investigated the correlation between cardiopulmonary endurance indices and plasma glucose levels and abdominal visceral fat in males with new-onset type 2 diabetes. METHODS A total of 136 male individuals, who had been treated in the First Hospital of Qinhuangdao City, were selected to form a new-onset type 2 diabetes group (66 cases) and a control group (70 cases); individuals were divided into three groups (Q1, Q2, and Q3) from low to high according to their anaerobic threshold (AT) oxygen uptake (VO2), AT VO2/kg (VO2 per kg of body weight), peak VO2, peak VO2/kg, AT heart rate (HR), peak HR, and HR recovery after 1 minute. A cardiopulmonary exercise test was used to determine the VO2 of each group of subjects for VO2 max and AT VO2/kg, HR, and HR recovery after 1 minute. The differences in fat areas and plasma glucose levels were compared under different cardiorespiratory endurance indicators. RESULTS Compared with the control group, the abdominal visceral fat (AVF) area, fasting plasma glucose (FPG), and postprandial plasma glucose (PPG) levels increased in the new-onset type 2 diabetes group. Concurrently, AT VO2, AT VO2/kg, peak VO2, peak VO2/kg, AT HR, peak HR, and 1-minute HR recovery all decreased, and the difference between the groups was statistically significant (P<0.05). The higher the AT VO2 and peak VO2 values, the lower the PPG level (P<0.05) and the smaller the area of abdominal visceral fat (P<0.05). The AT VO2/kg and peak VO2/kg values were negatively correlated with the abdominal visceral fat area, while other indicators had no obvious relationship with either plasma glucose levels or the area of fat. CONCLUSION The levels of blood glucose and visceral fat are correlated with cardiopulmonary function. With the increase in blood glucose levels and visceral fat, the indices of cardiopulmonary function gradually decrease. The correlation between different cardiopulmonary function indices and blood glucose levels and visceral fat was different.
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Affiliation(s)
- Bin-Bin Liu
- Department of Functional Inspection, Qinhuangdao First Hospital, Qinhuangdao, 066000, People’s Republic of China
| | - Zi-Ru Niu
- Department of Endocrinology and Metabolic Diseases, Hebei Medical University, Shijiazhuang, 050000, People’s Republic of China
| | - Xiao-Jiao Jia
- Department of Endocrinology, Qinhuangdao First Hospital, Qinhuangdao, 066000, People’s Republic of China
| | - Xiao-Li Liu
- Department of Endocrinology, Qinhuangdao First Hospital, Qinhuangdao, 066000, People’s Republic of China
| | - Qiang Lu
- Department of Endocrinology, Qinhuangdao First Hospital, Qinhuangdao, 066000, People’s Republic of China
- Correspondence: Qiang Lu, Department of Endocrinology, Qinhuangdao First Hospital, No. 258 of Wenhua Road, Haigang District, Qinhuangdao, 066000, People’s Republic of China, Tel +86-0335-5908385, Fax: +86-0335-3032042, Email
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Xu M, Chattopadhyay K, Qian X, Li J, Li X, Sun J, Li L. Association Between Nocturnal Sleep Duration and Obesity Indicators Among People with Type 2 Diabetes: A Cross-Sectional Study in Ningbo, China. Diabetes Metab Syndr Obes 2022; 15:1357-1364. [PMID: 35535215 PMCID: PMC9078341 DOI: 10.2147/dmso.s350347] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 04/21/2022] [Indexed: 12/13/2022] Open
Abstract
AIM The study aimed to investigate the association between the nocturnal sleep duration and five obesity indicators, namely, visceral fat area (VFA), subcutaneous fat area (SFA), bodyweight, body mass index (BMI) and waist circumference (WC), among people with type 2 diabetes mellitus (T2DM) in Ningbo, China. METHODS A cross-sectional study was conducted using the National Metabolic Management Centre (MMC) - Ningbo First Hospital data from 1st March 2018 to 28th February 2021. Adults with T2DM were included in the study. Simple and multiple (adjusted for sociodemographic and lifestyle factors and health conditions) linear regression analyses were performed to identify the associations. RESULTS In terms of VFA, SFA, bodyweight, BMI and WC, the eligibility criteria were satisfied by 2771, 2771, 2863, 2863 and 2862 patients, respectively. In the unadjusted model, the shorter nocturnal sleep duration was associated with higher VFA, SFA, bodyweight, BMI and WC. In other words, an hour increase in the nocturnal sleep duration was associated with a decrease of 2.07 cm2 in VFA (regression coefficient = -2.07; 95% CI = -3.25 to -0.88), 2.67 cm2 in SFA (-2.67; -4.55 to -0.78); 0.82 kg in bodyweight (-0.82; -1.2 to -0.43), 0.2 kg/m2 in BMI (-0.2; -0.31 to -0.09) and 0.46 cm in WC (-0.46; -0.76 to -0.16). In the adjusted models, the shorter nocturnal sleep duration was still found to be associated with higher VFA, SFA, bodyweight, BMI and WC (except SFA and WC in models where we further adjusted for health conditions). CONCLUSION The nocturnal sleep duration among people with T2DM in Ningbo, China is negatively associated with visceral and general obesity indicators (VFA, bodyweight and BMI). Thus, there is a need for appropriate interventions to address the issue of sleep deprivation.
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Affiliation(s)
- Miao Xu
- Department of Endocrinology and Metabolism, Ningbo First Hospital, Ningbo, People’s Republic of China
| | - Kaushik Chattopadhyay
- Division of Epidemiology and Public Health, School of Medicine, University of Nottingham, Nottingham, UK
| | - Xingjun Qian
- Health Management Center, Ningbo First Hospital, Ningbo, People’s Republic of China
| | - Jialin Li
- Department of Endocrinology and Metabolism, Ningbo First Hospital, Ningbo, People’s Republic of China
| | - Xueyu Li
- Department of Endocrinology and Metabolism, Ningbo First Hospital, Ningbo, People’s Republic of China
| | - Jing Sun
- School of Medicine and Dentistry, Griffith University, Gold Coast, Queensland, Australia
| | - Li Li
- Department of Endocrinology and Metabolism, Ningbo First Hospital, Ningbo, People’s Republic of China
- Correspondence: Li Li, Department of Endocrinology and Metabolism, Ningbo First Hospital, Ningbo, People’s Republic of China, Tel +8613757426626, Email
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Liu B, Fan D, Yin F. The Relationship between Vitamin D Status and Visceral Fat Accumulation in Males with Type 2 Diabetes. J Nutr Sci Vitaminol (Tokyo) 2020; 66:396-401. [PMID: 33132341 DOI: 10.3177/jnsv.66.396] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Vitamin D deficiency may play an important role in obesity. The aim of the study was to explore the relationship between vitamin D status and visceral fat accumulation in males with type 2 diabetes. A cross-sectional study was conducted on 128 adult males with type 2 diabetes in Qinhuangdao. The nutritional status of vitamin D was assessed by circulating levels of 25(OH)D, vitamin D deficiency <30 nmol/L, vitamin D insufficiency 30-50 nmol/L and vitamin D sufficiency >50 nmol/L. Accumulation of visceral fat was defined as visceral fat area ≥100 cm2. The prevalence of visceral fat accumulation was 35.9%. The prevalence of visceral fat accumulation was 14.6%, 45.1% and 50.0% in type 2 diabetes with vitamin D sufficiency, vitamin D insufficiency and vitamin D deficiency, respectively. In multiple logistic regression analysis, subjects with vitamin D insufficiency [OR=4.255, p=0.012] and vitamin D deficiency [OR=6.122, p=0.022] were more likely to have visceral fat accumulation compared with subjects with vitamin D sufficiency. Visceral fat accumulation linked to the cluster of cardiometabolic risk factor in males with type 2 diabetes. There was a significant correlation between vitamin D status and visceral fat accumulation in males with type 2 diabetes.
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Affiliation(s)
- Bowei Liu
- Department of Endocrinology, The First Hospital of Qinhuangdao
| | - Dongmei Fan
- Department of Endocrinology, The First Hospital of Qinhuangdao
| | - Fuzai Yin
- Department of Endocrinology, The First Hospital of Qinhuangdao
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Changes in endothelial function during educational hospitalization and the contributor to improvement of endothelial function in type 2 diabetes mellitus. Sci Rep 2020; 10:15384. [PMID: 32958851 PMCID: PMC7506545 DOI: 10.1038/s41598-020-72341-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 08/24/2020] [Indexed: 12/28/2022] Open
Abstract
Only a few reports have examined vascular endothelial function before and after educational hospitalization and the factors that affect it in patients with type 2 diabetes mellitus (T2DM). The aim of this study was to assess vascular endothelial function before and after educational hospitalization and identify factors that affect it. In 65 patients with T2DM who underwent peripheral arterial tonometry (EndoPAT) before and after hospitalization, vascular endothelial function (reactive hyperemia index [RHI]), glucose metabolism, lipid metabolism, and blood pressure were assessed before and after hospitalization. The primary endpoint was hospitalization-induced changes in vascular endothelial function. Educational hospitalization significantly improved the natural logarithmically scaled RHI (L_RHI) from 0.555 ± 0.212 to 0.625 ± 0.245 (p = 0.012). Multivariable logistic regression analysis identified hypoglycemia during hospitalization as the single factor that significantly altered vascular endothelial function (p = 0.019). The odds of achieving normal vascular endothelial function were 0.08 times lower (95% confidence interval, 0.01-0.67) for each episode of hypoglycemia. Furthermore, multivariable analysis identified hypoglycemia during hospitalization as the single factor that worsened L_RHI. Our study showed that educational hospitalization of patients with T2DM improved vascular endothelial function, and that the development of hypoglycemic episodes had a significant negative impact on normalization of vascular endothelial function.
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Liu J, Fan D, Wang X, Yin F. Association of two novel adiposity indicators with visceral fat area in type 2 diabetic patients: Novel adiposity indexes for type 2 diabetes. Medicine (Baltimore) 2020; 99:e20046. [PMID: 32384466 PMCID: PMC7220767 DOI: 10.1097/md.0000000000020046] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The present study evaluated the performance of 2 novel adiposity indicators, body shape index (ABSI), and body roundness index (BRI), to determine the accumulation of visceral fat in type 2 diabetic patients.A cross-sectional study was performed on 233 type 2 diabetic patients from Qinhuangdao, China. Visceral fat area (VFA) was measured using bioelectrical impedance. Accumulation of visceral fat was defined as VFA ≥ 100 cm.In diabetic males, the area under the curve (AUC) values were 0.904 for waist circumference (WC), 0.923 for BRI, and 0.788 for ABSI. In diabetic females, the AUC values were 0.894 for WC, 0.915 for BRI, and 0.668 for ABSI. The AUCs were similar between BRI and WC (P > .05). The AUC for ABSI was lower compared to WC and BRI (P < .05). The optimal cut-off for BRI was 4.25 for diabetic males (sensitivity = 87.8% and specificity = 81.1%) and 4.75 for diabetic females (sensitivity = 80.8% and specificity = 88.1%).BRI was an effective indicator for determining the accumulation of visceral fat in type 2 diabetic patients, however, it was not better compared to WC.
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Evaluation of Vascular Endothelial Function in Young and Middle-Aged Women with Respect to a History of Pregnancy, Pregnancy-Related Complications, Classical Cardiovascular Risk Factors, and Epigenetics. Int J Mol Sci 2020; 21:ijms21020430. [PMID: 31936594 PMCID: PMC7013677 DOI: 10.3390/ijms21020430] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 01/06/2020] [Accepted: 01/07/2020] [Indexed: 12/12/2022] Open
Abstract
The aim of the study was to examine the effect of previous pregnancies and classical cardiovascular risk factors on vascular endothelial function in a group of 264 young and middle-aged women 3 to 11 years postpartum. We examined microvascular functions by peripheral arterial tonometry and EndoPAT 2000 device with respect to a history of gestational hypertension, preeclampsia, fetal growth restriction, the severity of the disease with regard to the degree of clinical signs and delivery date. Besides, we compared Reactive Hyperemia Index (RHI) values and the prevalence of vascular endothelial dysfunction among the groups of women with normal and abnormal values of BMI, waist circumference, systolic and diastolic blood pressures, heart rate, total serum cholesterol levels, serum high-density lipoprotein cholesterol levels, serum low-density lipoprotein cholesterol levels, serum triglycerides levels, serum lipoprotein A levels, serum C-reactive protein levels, serum uric acid levels, and plasma homocysteine levels. Furthermore, we determined the effect of total number of pregnancies and total parity per woman, infertility and blood pressure treatment, presence of trombophilic gene mutations, current smoking of cigarettes, and current hormonal contraceptive use on the vascular endothelial function. We also examined the association between the vascular endothelial function and postpartum whole peripheral blood expression of microRNAs involved in pathogenesis of cardiovascular/cerebrovascular diseases (miR-1-3p, miR-16-5p, miR-17-5p, miR-20a-5p, miR-20b-5p, miR-21-5p, miR-23a-3p, miR-24-3p, miR-26a-5p, miR-29a-3p, miR-92a-3p, miR-100-5p, miR-103a-3p, miR-125b-5p, miR-126-3p, miR-130b-3p, miR-133a-3p, miR-143-3p, miR-145-5p, miR-146a-5p, miR-155-5p, miR-181a-5p, miR-195-5p, miR-199a-5p, miR-210-3p, miR-221-3p, miR-342-3p, miR-499a-5p, and miR-574-3p). A proportion of overweight women (17.94% and 20.59%) and women with central obesity (18.64% and 21.19%) had significantly lower RHI values at 10.0% false positive rate (FPR) both before and after adjustment of the data for the age of patients. At 10.0% FPR, a proportion of women with vascular endothelial dysfunction (RHI ≤ 1.67) was identified to have up-regulated expression profile of miR-1-3p (11.76%), miR-23a-3p (17.65%), and miR-499a-5p (18.82%) in whole peripheral blood. RHI values also negatively correlated with expression of miR-1-3p, miR-23a-3p, and miR-499a-5p in whole peripheral blood. Otherwise, no significant impact of other studied factors on vascular endothelial function was found. We suppose that screening of these particular microRNAs associated with vascular endothelial dysfunction may help to stratify a highly risky group of young and middle-aged women that would benefit from early implementation of primary prevention strategies. Nevertheless, it is obvious, that vascular endothelial dysfunction is just one out of multiple cardiovascular risk factors which has only a partial impact on abnormal expression of cardiovascular and cerebrovascular disease associated microRNAs in whole peripheral blood of young and middle-aged women.
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Choi JW, Oh IH, Lee CH, Park JS. Effect of synergistic interaction between abnormal adiposity-related metabolism and prediabetes on microalbuminuria in the general population. PLoS One 2017; 12:e0180924. [PMID: 28715448 PMCID: PMC5513435 DOI: 10.1371/journal.pone.0180924] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Accepted: 06/23/2017] [Indexed: 12/27/2022] Open
Abstract
Central obesity and related metabolic components are important risks for microalbuminuria. To describe the effects of interactions between central obesity and related metabolic components on microalbuminuria, we conducted a nation-wide, population-based interaction analysis using cardio-metabolic index (CMI) as a candidate indicator of central obesity and related abnormal lipid metabolism. We recruited native Koreans aged 20 years or older with no medical illness. A total of 5398 participants were divided into quintiles according to CMI with sex as a covariate factor. Participants in the highest CMI quintile had elevated blood pressure (BP), increased glycemic exposure, poor lipid profile, and increased urine albumin-to-creatinine ratio compared to other lower quintiles. Multiple logistic regression models adjusted for age, sex, systolic BP, and diastolic BP showed that CMI had an independent association with increased glycemic exposure and increased urine albumin-to-creatinine ratio. Our interaction analysis revealed a significant interaction between the highest CMI quintile and prediabetes with an increased risk of microalbuminuria (adjusted RERI = 0.473, 95% CI = 0.464–0.482; adjusted AP = 0.276, 95% CI = 0.156–0.395; adjusted SI = 2.952, 95% CI = 1.234–4.670). Our findings suggest a significant association between central obesity-related abnormal lipid metabolism and prediabetes, and their interaction may exert a synergistic effect on renal vascular endothelial dysfunction even before the appearance of full-blown diabetes mellitus. To confirm these findings, large population-based prospective studies are needed.
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Affiliation(s)
- Jong Wook Choi
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
| | - Il Hwan Oh
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
| | - Chang Hwa Lee
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
- * E-mail: (JSP); (CHL)
| | - Joon-Sung Park
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
- * E-mail: (JSP); (CHL)
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