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Lu X, Wang J, Sun H, Liu D, Yan X, Liu Z. Optimal cut-off values of visceral fat area for predicting metabolic syndrome among patients with ischemic stroke: a cross-sectional study. Front Neurol 2024; 15:1398907. [PMID: 39157065 PMCID: PMC11327094 DOI: 10.3389/fneur.2024.1398907] [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: 03/11/2024] [Accepted: 07/11/2024] [Indexed: 08/20/2024] Open
Abstract
Objectives The prevalence of metabolic syndrome (MetS) among patients with ischemic stroke is relatively high. The visceral fat area (VFA) is a predictor of MetS. This study aimed to estimate sex-specific optimal cut-off values of VFA and MetS risk factors among patients with ischemic stroke. Methods A cross-sectional study including 851 patients with ischemic stroke was conducted between March 2019 and January 2020 in a tertiary hospital in the northeast of China. VFA was measured using the dual bioelectrical impedance method. Binary logistic regression analysis was used to investigate MetS risk factors, and the VFA cut-off value was assessed using receiver operating characteristic curve analysis. Results The overall prevalence of MetS was 43.4%. After adjusting for potential confounders, female sex (odds ratio [OR] = 2.86, p < 0.001), the presence of visceral obesity according to VFA (OR = 7.45, p < 0.001), being overweight (OR = 2.75, p < 0.001) or obesity (OR = 6.00, p < 0.001) were associated with an increased risk of MetS. The correlation between VFA and MetS in patients with ischemic stroke was strongest with cut-off values of 104.3 cm2 (sensitivity 73.0%, specificity 83.1%) for men, and 94.1 cm2 (sensitivity 70.9%, specificity 72.9%) for women. Conclusion MetS affected approximately a half of patients with ischemic stroke. Female sex, visceral obesity, and body mass index were independent risk factors for the development of MetS. Sex-specific reference values for VFA are proposed for the prediction of incident MetS in patients with ischemic stroke.
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Affiliation(s)
- Xueyan Lu
- Reproductive Medical Center, Tangdu Hospital, The Fourth Military Medical University, Xi’an, China
| | - Jing Wang
- School of Nursing, Xi’an Siyuan University, Xi’an, China
| | - Huijie Sun
- Cadre Ward, The First Hospital of Jilin University, Changchun, China
| | - Dandan Liu
- Physical Examination Center, The First Hospital of Jilin University, Changchun, China
| | - Xiuli Yan
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
| | - Zhuo Liu
- Department of Neurology, The First Hospital of Jilin University, Changchun, China
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Yu P, Yang H, Qi X, Bai R, Zhang S, Gong J, Mei Y, Hu P. Gender differences in the ideal cutoffs of visceral fat area for predicting MAFLD in China. Lipids Health Dis 2022; 21:148. [PMID: 36585702 PMCID: PMC9805250 DOI: 10.1186/s12944-022-01763-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Accepted: 12/23/2022] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Since the discovery of metabolic-associated fatty liver disease (MAFLD) in 2020, no report on the connection between the visceral fat area (VFA) and MAFLD has been published in China, and the ideal cutoffs of VFA for predicting MAFLD has not been determined so far. Thus, the purpose of this research was to clarify the relationship between VFA and MAFLD and the ideal cutoffs of VFA to predict MAFLD in the Chinese population. METHODS Five thousand three hundred forty subjects were included in this research, with 30% randomly selected for the validation set (n = 1602) and 70% for the Training set (n = 3738). The association between VFA and MAFLD was determined by multiple logistic regression. ROC curves were used to evaluate the prediction effect of VFA on MAFLD. RESULTS Multiple logistic regression analysis revealed that the VFA ORs (95% CIs) were 1.25 (1.20, 1.29) for women and 1.15 (1.12, 1.17) for men. Meanwhile, the VFA quartile OR (95% CI) were 3.07 (1.64, 5.75), 7.22 (3.97, 13.14), 18.91 (10.30, 34.71) for women and 3.07 (1.64, 5.75), 7.22 (3.97, 13.14),18.91 (10.30, 34.71) for men in the Q2, Q3, and Q4 groups compared with Q1. The ROC curve showed the VFA, WC, WHR, and WHtR to predict MAFLD, the AUC value of VFA was the highest and the prediction effect was the best. The ideal cutoffs of VFA to predict MAFLD was 115.55 cm2 for women and 178.35 cm2 for men, and the AUC was 0.788 and 0.795, respectively. Finally, the AUC was 0.773 for women and 0.800 for men in the validation set. CONCLUSION VFA was an independent predictive factor for MAFLD, and the ideal cutoff of VFA to predict MAFLD was 115.55 cm2 in women and 178.35 cm2 in men.
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Affiliation(s)
- Pingping Yu
- Department of Health Management, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Department of Infectious Diseases, Institute for Viral Hepatitis, The Key Laboratory of Molecular Biology for Infectious Diseases, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Huachao Yang
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xiaoya Qi
- Department of Health Management, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Ruixue Bai
- Department of Health Management, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Shouqin Zhang
- Department of Health Management, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Jianping Gong
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Ying Mei
- Department of Health Management, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
| | - Peng Hu
- Department of Infectious Diseases, Institute for Viral Hepatitis, The Key Laboratory of Molecular Biology for Infectious Diseases, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
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Lokpo SY, Amenyega W, Doe P, Osei-Yeboah J, Owiredu WKBA, Obirikorang C, Adu EA, Agordoh PD, Ativi E, Kortei NK, Ametepe S, Orish VN. Abdominal volume index is a better predictor of visceral fat in patients with type 2 diabetes: a cross-sectional study in Ho municipality, Ghana. ALEXANDRIA JOURNAL OF MEDICINE 2022. [DOI: 10.1080/20905068.2022.2094882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
Affiliation(s)
- Sylvester Yao Lokpo
- Department of Medical Laboratory Sciences, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Wisdom Amenyega
- Department of Medical Laboratory Sciences, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Prosper Doe
- Department of Medical Laboratory Sciences, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - James Osei-Yeboah
- School of Public Health, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - William KBA Owiredu
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Christian Obirikorang
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Evans Asamoah Adu
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Percival Delali Agordoh
- Department of Nutrition and Dietetics, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Emmanuel Ativi
- Department of Medical Laboratory Sciences, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Nii Korley Kortei
- Department of Nutrition and Dietetics, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Samuel Ametepe
- Faculty of Health and Allied Sciences, Koforidua Technical University, Koforidua, Ghana
| | - Verner Ndiduri Orish
- Department of Microbiology and Immunology, School of Medicine, University of Health and Allied Sciences, Ho, Ghana
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Rumora AE, Kim B, Feldman EL. A Role for Fatty Acids in Peripheral Neuropathy Associated with Type 2 Diabetes and Prediabetes. Antioxid Redox Signal 2022; 37:560-577. [PMID: 35152728 PMCID: PMC9499450 DOI: 10.1089/ars.2021.0155] [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: 07/15/2021] [Revised: 01/19/2022] [Accepted: 01/25/2022] [Indexed: 11/12/2022]
Abstract
Significance: As the global prevalence of diabetes rises, diabetic complications are also increasing at an alarming rate. Peripheral neuropathy (PN) is the most prevalent complication of diabetes and prediabetes, and is characterized by progressive sensory loss resulting from nerve damage. While hyperglycemia is the major risk factor for PN in type 1 diabetes (T1D), the metabolic syndrome (MetS) underlies the onset and progression of PN in type 2 diabetes (T2D) and prediabetes. Recent Advances: Recent reports show that dyslipidemia, a MetS component, is strongly associated with PN in T2D and prediabetes. Dyslipidemia is characterized by an abnormal plasma lipid profile with uncontrolled lipid levels, and both clinical and preclinical studies implicate a role for dietary fatty acids (FAs) in PN pathogenesis. Molecular studies further show that saturated and unsaturated FAs differentially regulate the nerve lipid profile and nerve function. Critical Issues: We first review the properties of FAs and the neuroanatomy of the peripheral nervous system (PNS). Second, we discuss clinical and preclinical studies that implicate the involvement of FAs in PN. Third, we summarize the potential effects of FAs on nerve function and lipid metabolism within the peripheral nerves, sensory neurons, and Schwann cells. Future Directions: Future directions will focus on identifying molecular pathways in T2D and prediabetes that are modulated by FAs in PN. Determining pathophysiological mechanisms that underlie the injurious effects of saturated FAs and beneficial properties of unsaturated FAs will provide mechanistic targets for developing new targeted therapies to treat PN associated with T2D and prediabetes. Antioxid. Redox Signal. 37, 560-577.
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Affiliation(s)
- Amy E. Rumora
- Department of Neurology, Columbia University, New York, New York, USA
- Department of Neurology, University of Michigan, Ann Arbor, Michigan, USA
| | - Bhumsoo Kim
- Department of Neurology, University of Michigan, Ann Arbor, Michigan, USA
| | - Eva L. Feldman
- Department of Neurology, University of Michigan, Ann Arbor, Michigan, USA
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Yang SH, Yoon J, Lee YJ, Park B, Jung DH. Lipid Accumulation Product Index Predicts New-Onset Type 2 Diabetes Among Non-Obese Koreans: A 12-Year Longitudinal Study. Diabetes Metab Syndr Obes 2022; 15:3729-3737. [PMID: 36474727 PMCID: PMC9719681 DOI: 10.2147/dmso.s389889] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 11/27/2022] [Indexed: 11/30/2022] Open
Abstract
PURPOSE The lipid accumulation product (LAP) has been a potential indicator of central lipid accumulation status. This study aimed to assess the longitudinal association between LAP index and incident type 2 diabetes among non-obese Korean adults using a large, community-based Korean cohort observed over 12 years. PATIENTS AND METHODS This study included 4281 non-diabetic adults without generalized obesity and abdominal obesity and aged 40-69 years from the Korean Genome and Epidemiology Study. The participants were divided into four groups according to LAP index quartiles, calculated as (waist circumference [cm] - 65) x (triglycerides [mmol/L]) in men and (waist circumference [cm] - 58) x (triglycerides [mmol/L]) in women. We prospectively assessed hazard ratios (HRs) with 95% confidential intervals (CIs) for incident type 2 diabetes using multivariate Cox proportional hazard regression models. RESULTS Overall, 608 (14.2%) participants developed type 2 diabetes during the follow-up period. HRs for incident type 2 diabetes in the second, third, and fourth LAP quartile were 1.32 (95% CI: 0.97-1.79), 1.51 (95% CI: 1.11-2.06), and 2.14 (95% CI: 1.56-2.94), respectively, after adjusting for age, sex, body mass index, smoking status, alcohol intake, physical activity, mean arterial blood pressure, family history of diabetes, and impaired glucose tolerance. CONCLUSION A high LAP index can be an additional indicator for new-onset T2DM among middle-aged and elderly non-obese Koreans.
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Affiliation(s)
- Seung Ho Yang
- Department of Family Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jihyun Yoon
- Department of Family Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yong-Jae Lee
- Department of Family Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Byoungjin Park
- Department of Family Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Dong-Hyuk Jung
- Department of Family Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Correspondence: Dong-Hyuk Jung; Byoungjin Park, Department of Family Medicine, Yongin Severance Hospital, Yonsei University College of Medicine, 363 Dongbaekjukjeondae-ro, Giheung-gu, Yongin-si, Gyeonggi-do, 16995, Republic of Korea, Tel +82-31-5189-8762; +82 31 5189 8763, Fax +82-31-5189-8567, Email ;
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Wu Y, Wan Q, Xu Y, Li J, Li K, Zhang Z, Tang Q, Miao Y, Yan P. Lower Visceral Fat Area in Patients with Type 2 Diabetic Peripheral Neuropathy. Diabetes Metab Syndr Obes 2022; 15:3639-3654. [PMID: 36439295 PMCID: PMC9694982 DOI: 10.2147/dmso.s388330] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 11/10/2022] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE There is preliminary evidence that visceral fat area (VFA) was associated with the presence of type 2 diabetic peripheral neuropathy (DPN) in the Korean population; however, no studies have reported the association in Chinese population. The purpose of this study was to explore the possible correlation of VFA with DPN in such a population. METHODS A total of 2498 hospitalized patients with type 2 diabetes mellitus (T2DM) undergone VFA measurement, and were divided into DPN group (n=900) and non-DPN group (n=1594). The association of VFA with the presence of DPN was evaluated by correlation and multiple logistic regression analyses, generalized additive model with a smooth curve fitting, and receiver operating characteristic (ROC) curve analysis. RESULTS The VFA was significantly lower in the DPN group than in the non-DPN group (P < 0.001). VFA was significantly and positively associated with sural nerve conduction velocity (SNCV) and amplitude potential (SNAP) and negatively associated with the presence of DPN (all P< 0.001); there was no significant difference in the curve fitting (P = 0.344). Multivariate logistic regression analysis showed that the risk of presence of DPN decreased progressively across the VFA quartiles (P for trend < 0.001) and was significantly lower in patients in the highest VFA quartile than in those in the lowest quartile (OR: 0.382, 95% CI 0.151-0.968, P< 0.001) after multivariate adjustment. The ROC analysis revealed that the best cut-off value of VFA for predicting the presence of DPN was 50.5cm2 (sensitivity 84.40%; specificity 34.00%). CONCLUSION These results suggest that lower VFA level may be associated with increased risk of the presence of DPN in T2DM patients.
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Affiliation(s)
- Yuru Wu
- Department of Endocrinology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, Sichuan, People’s Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, Sichuan, People’s Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People’s Republic of China
| | - Qin Wan
- Department of Endocrinology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, Sichuan, People’s Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, Sichuan, People’s Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People’s Republic of China
| | - Yong Xu
- Department of Endocrinology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, Sichuan, People’s Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, Sichuan, People’s Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People’s Republic of China
| | - Jia Li
- Department of Endocrinology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, Sichuan, People’s Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, Sichuan, People’s Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People’s Republic of China
| | - Ke Li
- Department of Endocrinology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, Sichuan, People’s Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, Sichuan, People’s Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People’s Republic of China
| | - Zhihong Zhang
- Department of General Medicine, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Qian Tang
- Department of Endocrinology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, Sichuan, People’s Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, Sichuan, People’s Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People’s Republic of China
| | - Ying Miao
- Department of Endocrinology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, Sichuan, People’s Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, Sichuan, People’s Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People’s Republic of China
| | - Pijun Yan
- Department of Endocrinology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, Sichuan, People’s Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, Sichuan, People’s Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People’s Republic of China
- Correspondence: Pijun Yan, Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, 646000, People’s Republic of China, Tel/Fax +86-830-3165361, Email
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Seong E, Bose S, Han SY, Song EJ, Lee M, Nam YD, Kim H. Positive influence of gut microbiota on the effects of Korean red ginseng in metabolic syndrome: a randomized, double-blind, placebo-controlled clinical trial. EPMA J 2021; 12:177-197. [PMID: 34194584 DOI: 10.1007/s13167-021-00243-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 04/29/2021] [Indexed: 12/19/2022]
Abstract
Background Ginseng, a traditional herbal medicine, has been used for thousands of years to treat various diseases including metabolic syndrome (MS). However, the underlying mechanism(s) of such beneficial actions of ginseng against MS is poorly understood. Emerging evidence indicates a close association of the host gut microbiota with MS. The present study was conducted to examine, whether the beneficial effects of Korean red ginseng (KRG) against MS could be influenced by gut microbial population and whether gut microbial profile could be considered a valuable biomarker for targeted treatment strategy for MS in compliance with the predictive, preventive, and personalized medicine (PPPM / 3PM). Methods This clinical study was a randomized, double-blind, placebo-controlled trial evaluating the effects of KRG treatment for 8 weeks on patients with MS. The anthropometric parameters, vital signs, metabolic biomarkers, and gut microbial composition through 16S rRNA gene sequencing were assessed at the baseline and endpoint. The impact of KRG was also evaluated after categorizing the subjects into responders and non-responders, as well as enterotypes 1 and 2 based on their gut microbial profile at the baseline. Results Fifty out of 60 subjects who meet the MS criteria completed the trial without showing adverse reactions. The KRG treatment caused a significant decrease in systolic blood pressure (SBP). Microbial analysis revealed a decrease in Firmicutes, Proteobacteria, and an increase in Bacteroidetes in response to KRG. In patient stratification analysis, the responders showing marked improvement in the serum levels of lipid metabolic biomarkers TC and LDL due to the KRG treatment exhibited higher population of both the family Lachnospiraceae and order Clostridiales compared to the non-responders. The homeostasis model assessment-insulin resistance (HOMA-IR) and insulin level were decreased in enterotype 1 (Bacteroides-abundant group) and increased in enterotype 2 (prevotella-abundant group) following the KRG treatment. Conclusion In this study, the effects of KRG on the glucose metabolism in MS patients were influenced by the relative abundances of gut microbial population and differed according to the individual enterotype. Therefore, the analysis of enterotype categories is considered to be helpful in predicting the effectiveness of KRG on glucose homeostasis of MS patients individually. This will further help to decide on the appropriate treatment strategy for MS, in compliance with the perspective of PPPM.
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Affiliation(s)
- Eunhak Seong
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
| | - Shambhunath Bose
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
| | - Song-Yi Han
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
| | - Eun-Ji Song
- Research Group of Healthcare, Korea Food Research Institute, Wanju-gun 55365, Republic of Korea
| | - Myeongjong Lee
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
| | - Young-Do Nam
- Research Group of Healthcare, Korea Food Research Institute, Wanju-gun 55365, Republic of Korea
| | - Hojun Kim
- Department of Rehabilitation Medicine of Korean Medicine, Dongguk University, Gyeonggi-do 10326, Republic of Korea
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Lin Y, Chattopadhyay K, Yang X, Li JL, Chen YS, Zhou Y, Li L. Association Between Dietary Salt and Plasma Glucose, Insulin and Hemoglobin A 1c Levels Among Type 2 Diabetes Patients in Eastern China. Diabetes Metab Syndr Obes 2021; 14:4811-4818. [PMID: 34984013 PMCID: PMC8699762 DOI: 10.2147/dmso.s338915] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Accepted: 11/12/2021] [Indexed: 01/11/2023] Open
Abstract
PURPOSE Type 2 diabetes (T2D) is one of the major public health concerns in China. Studies on the association between dietary salt intake and the glycemic response of T2D are lacking in China. The aim was to investigate the association between the levels of dietary salt intake and the plasma glucose, insulin and hemoglobin A1c (HbA1 c) levels in T2D patients. METHODS Patients with T2D, who accepted management and treatment by the National Standardized Metabolic Disease Management Center at Ningbo First Hospital from March 2018 to January 2020, were included in this study. Dietary salt intake was assessed through a standardized food frequency questionnaire. Anthropometry, blood pressure and biomarkers were measured by well-trained endocrinology nurses. Generalized linear models (GLMs) were used to examine the associations. RESULTS A total of 1145 eligible T2D patients with a mean age of 51.4 years were included in the study. Fasting plasma glucose (FPG), 2-hour postprandial plasma glucose and 2-hour postprandial insulin were significantly increased across dietary salt categories. The GLMs further showed that dietary salt intake >8 g/day was positively associated with FPG and HbA1c. CONCLUSION Higher daily salt intake was found to be associated with FPG and HbA1c in T2D patients. Lifestyle education and promotion of salt reduction should be provided to T2D patients.
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Affiliation(s)
- Yi Lin
- Center for Health Economics, Faculty of Humanities and Social Sciences, University of Nottingham, Ningbo, Zhejiang Province, People’s Republic of China
- Yi Lin Center for Health Economics, Faculty of Humanities and Social Sciences, University of Nottingham, 199, Taikang East Road, University Park, Ningbo, 315100, People’s Republic of ChinaTel +86-13916608572 Email
| | - Kaushik Chattopadhyay
- Division of Epidemiology and Public Health, School of Medicine, University of Nottingham, Nottingham, UK
| | - Xi Yang
- Department of Nutrition, Ningbo First Hospital, Ningbo, Zhejiang Province, People’s Republic of China
| | - Jia-Lin Li
- Department of Endocrinology and Metabolism, Ningbo First Hospital, Ningbo, Zhejiang Province, People’s Republic of China
| | - Yan-Shu Chen
- Department of Endocrinology and Metabolism, Ningbo First Hospital, Ningbo, Zhejiang Province, People’s Republic of China
| | - Ye Zhou
- Department of Endocrinology and Metabolism, Ningbo First Hospital, Ningbo, Zhejiang Province, People’s Republic of China
| | - Li Li
- Department of Endocrinology and Metabolism, Ningbo First Hospital, Ningbo, Zhejiang Province, People’s Republic of China
- Correspondence: Li Li Department of Endocrinology and Metabolism, Ningbo First Hospital, 59, Liuting Street, Ningbo, 315010, Zhejiang Province, People’s Republic of ChinaTel +86 13757426626 Email
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