1
|
Zhuang Y, Pan X, Chen Y, Song J. Unraveling genetic causality between metformin and myocardial infarction on the basis of Mendelian randomization. Front Endocrinol (Lausanne) 2024; 15:1376464. [PMID: 38765955 PMCID: PMC11099286 DOI: 10.3389/fendo.2024.1376464] [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: 01/25/2024] [Accepted: 04/17/2024] [Indexed: 05/22/2024] Open
Abstract
Background In recent years, several studies have explored the effect of metformin on myocardial infarction (MI), but whether metformin has an improvement effect in patients with MI is controversial. This study was aimed to investigate the causal relationship between metformin and MI using Mendelian randomization (MR) analysis. Methods The genome-wide significant (P<5×10-8) single-nucleotide polymorphisms (SNPs) in patients with metformin and patients with MI were screened from the Open genome-wide association study (GWAS) project as instrumental variables (IVs). The study outcomes mainly included MI, old MI, acute MI, acute transmural MI of inferior wall, and acute transmural MI of anterior wall. The inverse variance weighted (IVW) method was applied to assess the main causal effect, and weighted median, simple mode, weighted mode methods, and MR-Egger regression were auxiliary applied for supplementary proof. The causal relationship between metformin and MI was assessed using odds ratios (OR) and 95% confidence intervals (95% CI). A leave-one-out method was used to explore the effect of individual SNPs on the results of IVW analyses, and a funnel plot was used to analyze the potential bias of the study results, thus ensuring the robustness of the results. Results In total, 16, 84, 39, 26, and 34 SNPs were selected as IVs to assess the genetic association between metformin and outcomes of MI, old MI, acute MI, acute transmural MI of inferior wall, and acute transmural MI of anterior wall, respectively. Treatment with metformin does not affect the risk of acute transmural MI of anterior wall at the genetic level (P>0.05; OR for inverse variance weighted was 1.010). In the cases of MI, old MI, acute MI, and acute transmural MI of inferior wall, metformin may even be a risk factor for patients (P<0.05; ORs for inverse variance weighted were 1.078, 1.026, 1.022 and 1.018 respectively). There was no horizontal pleiotropy or heterogeneity among IVs. The results were stable when removing the SNPs one by one. Conclusion Metformin is not protective against the risk of myocardial infarction in patients and may even be a risk factor for MI, old MI, acute MI, and acute transmural MI of inferior wall.
Collapse
Affiliation(s)
- Yongru Zhuang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, China
- Department of Pharmacy, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Xiaojun Pan
- Department of Pharmacy, Wuxi No.5 People’s Hospital, Wuxi, China
| | - Ya Chen
- Department of Endocrinology, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Jinfang Song
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, China
- Department of Pharmacy, Affiliated Hospital of Jiangnan University, Wuxi, China
| |
Collapse
|
2
|
Meir J, Huang L, Mahmood S, Whiteson H, Cohen S, Aronow WS. The vascular complications of diabetes: a review of their management, pathogenesis, and prevention. Expert Rev Endocrinol Metab 2024; 19:11-20. [PMID: 37947481 DOI: 10.1080/17446651.2023.2279533] [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: 08/08/2023] [Accepted: 11/01/2023] [Indexed: 11/12/2023]
Abstract
INTRODUCTION This review highlights the pathogenesis of both microvascular and macrovascular complications of diabetes and how these mechanisms influence both the management and preventative strategies of these complications. The cumulative data shown in this review suggest hyperglycemic and blood pressure control remain central to this intricate process. AREAS COVERED We reviewed the literature including retrospective, prospective trials as well as meta-analysis, and post hoc analysis of randomized trials on microvascular andmacrovascular complications. EXPERT OPINION Further research is needed to explore the ideal intervention targets and preventative strategies needed to prevent macrovascular complications. Furthermore, as the data for trials looking at microvascular complications lengthen more long-term data will further elucidate the role that the duration of diabetes has on these complications. Additionally, trials looking to maximize hyperglycemic control with multiple agents in diabetes, such as metformin, SGL2isand GLP-1 receptor agonists are currently in process, which will have implications for rates of microvascular as well as macrovascular complications.
Collapse
Affiliation(s)
- Juliet Meir
- Departments of Cardiology and Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY, USA
| | - Lillian Huang
- Departments of Cardiology and Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY, USA
| | - Sumaita Mahmood
- Departments of Cardiology and Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY, USA
| | - Harris Whiteson
- Departments of Cardiology and Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY, USA
| | - Scott Cohen
- Departments of Cardiology and Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY, USA
| | - Wilbert S Aronow
- Departments of Cardiology and Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY, USA
| |
Collapse
|
3
|
Alvarez YR, Pico M, Ashokprabhu N, Abou-Amro K, Bailey S, Pung E, Oberholster E, Quesada O. Polycystic Ovarian Syndrome: a Risk Factor for Cardiovascular Disease. Curr Atheroscler Rep 2023; 25:1003-1011. [PMID: 38048007 DOI: 10.1007/s11883-023-01168-1] [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] [Accepted: 11/09/2023] [Indexed: 12/05/2023]
Abstract
PURPOSE OF REVIEW Characterize the risk of cardiovascular disease (CVD) in individuals with polycystic ovarian syndrome (PCOS). Review the pathophysiological pathways that confers CVD risk in individuals with PCOS and interventions to reduce CVD risk. RECENT FINDINGS PCOS is a complex syndrome characterized by hyperandrogenism, ovulatory dysfunction, and polycystic ovaries that has metabolic and cardiovascular implications. Intrinsic hormonal dysregulation and chronic low-grade inflammation play an important role in the progression of atherosclerosis in young premenopausal individuals and development of CVD independently of associated traditional risk factors. Management with metformin reduces CVD risk by reducing atherosclerosis progression. PCOS is an important CVD risk factor among individuals of reproductive age. Early detection and interventions are needed to mitigate development of CVD.
Collapse
Affiliation(s)
- Yulith Roca Alvarez
- Women's Heart Center, The Christ Hospital Heart and Vascular Institute, Cincinnati, OH, USA
- The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, 2123 Auburn Avenue Suite 424, Cincinnati, OH, 45219, USA
- Kettering Health, Kettering, OH, USA
| | - Madison Pico
- Women's Heart Center, The Christ Hospital Heart and Vascular Institute, Cincinnati, OH, USA
- The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, 2123 Auburn Avenue Suite 424, Cincinnati, OH, 45219, USA
- University of Cincinnati School of Medicine, Cincinnati, OH, USA
| | - Namrita Ashokprabhu
- Women's Heart Center, The Christ Hospital Heart and Vascular Institute, Cincinnati, OH, USA
- The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, 2123 Auburn Avenue Suite 424, Cincinnati, OH, 45219, USA
| | - Kareem Abou-Amro
- Women's Heart Center, The Christ Hospital Heart and Vascular Institute, Cincinnati, OH, USA
- The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, 2123 Auburn Avenue Suite 424, Cincinnati, OH, 45219, USA
| | - Samantha Bailey
- Women's Heart Center, The Christ Hospital Heart and Vascular Institute, Cincinnati, OH, USA
- The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, 2123 Auburn Avenue Suite 424, Cincinnati, OH, 45219, USA
| | - Elizabeth Pung
- Women's Heart Center, The Christ Hospital Heart and Vascular Institute, Cincinnati, OH, USA
- The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, 2123 Auburn Avenue Suite 424, Cincinnati, OH, 45219, USA
| | | | - Odayme Quesada
- Women's Heart Center, The Christ Hospital Heart and Vascular Institute, Cincinnati, OH, USA.
- The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, 2123 Auburn Avenue Suite 424, Cincinnati, OH, 45219, USA.
- Department of Internal Medicine, University of Cincinnati, Cincinnati, OH, USA.
| |
Collapse
|
4
|
Elizalde-Velázquez GA, Herrera-Vázquez SE, Gómez-Oliván LM, García-Medina S. Health impact assessment after Danio rerio long-term exposure to environmentally relevant concentrations of metformin and guanylurea. CHEMOSPHERE 2023; 341:140070. [PMID: 37689151 DOI: 10.1016/j.chemosphere.2023.140070] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 07/19/2023] [Accepted: 09/03/2023] [Indexed: 09/11/2023]
Abstract
The antidiabetic drug metformin (MET) and its metabolite guanylurea (GUA) have been frequently and ubiquitously detected in surface water. Consequently, there has been a consistent rise in studying the toxicity of MET and GUA in fish over the past decade. Nonetheless, it is noteworthy that no study has assessed the harmful effects both compounds might trigger on fish blood and organs after chronic exposure. Taking into consideration the data above, our research strived to accomplish two primary objectives: Firstly, to assess the effect of comparable concentrations of MET and GUA (1, 40, 100 μg/L) on the liver, gills, gut, and brain of Danio rerio after six months of flow-through exposure. Secondly, to compare the outcomes to identify which compound prompts more significant oxidative stress and apoptosis in organs and blood parameter alterations. Herein, findings indicate that both compounds induced oxidative damage and increased the expression of genes associated with apoptosis (bax, bcl2, p53, and casp3). Chronic exposure to MET and GUA also generated fluctuations in glucose, creatinine, phosphorus, liver enzymes, red and white blood count, hemoglobin, and hematocrit levels. The observed biochemical changes indicate that MET and GUA are responsible for inducing hepatic damage in fish, whereas hematological alterations suggest that both compounds cause anemia. Considering GUA altered to a more considerable extent the values of all endpoints compared to the control group, it is suggested transformation product GUA is more toxic than MET. Moreover, based on the above evidence, it can be inferred that a six-month exposure to MET and GUA can impair REDOX status and generate apoptosis in fish, adversely affecting their essential organs' functioning.
Collapse
Affiliation(s)
- Gustavo Axel Elizalde-Velázquez
- Laboratorio de Toxicología Ambiental, Facultad de Química, Universidad Autónoma Del Estado de México. Paseo Colón Intersección Paseo Tollocan, Colonia Residencial Colón, CP 50120, Toluca, Estado de México, Mexico
| | - Selene Elizabeth Herrera-Vázquez
- Laboratorio de Toxicología Ambiental, Facultad de Química, Universidad Autónoma Del Estado de México. Paseo Colón Intersección Paseo Tollocan, Colonia Residencial Colón, CP 50120, Toluca, Estado de México, Mexico
| | - Leobardo Manuel Gómez-Oliván
- Laboratorio de Toxicología Ambiental, Facultad de Química, Universidad Autónoma Del Estado de México. Paseo Colón Intersección Paseo Tollocan, Colonia Residencial Colón, CP 50120, Toluca, Estado de México, Mexico. https://orcid.org/0000-0002-7248-3449
| | - Sandra García-Medina
- Laboratorio de Toxicología Acuática, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional. Unidad Profesional Adolfo López Mateos, Av. Wilfrido Massieu S/n y Cerrada Manuel Stampa, Col. Industrial Vallejo, Ciudad de México, CP, 07700, Mexico
| |
Collapse
|
5
|
Poledniczek M, Neumayer C, Kopp CW, Schlager O, Gremmel T, Jozkowicz A, Gschwandtner ME, Koppensteiner R, Wadowski PP. Micro- and Macrovascular Effects of Inflammation in Peripheral Artery Disease-Pathophysiology and Translational Therapeutic Approaches. Biomedicines 2023; 11:2284. [PMID: 37626780 PMCID: PMC10452462 DOI: 10.3390/biomedicines11082284] [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: 06/25/2023] [Revised: 08/10/2023] [Accepted: 08/15/2023] [Indexed: 08/27/2023] Open
Abstract
Inflammation has a critical role in the development and progression of atherosclerosis. On the molecular level, inflammatory pathways negatively impact endothelial barrier properties and thus, tissue homeostasis. Conformational changes and destruction of the glycocalyx further promote pro-inflammatory pathways also contributing to pro-coagulability and a prothrombotic state. In addition, changes in the extracellular matrix composition lead to (peri-)vascular remodelling and alterations of the vessel wall, e.g., aneurysm formation. Moreover, progressive fibrosis leads to reduced tissue perfusion due to loss of functional capillaries. The present review aims at discussing the molecular and clinical effects of inflammatory processes on the micro- and macrovasculature with a focus on peripheral artery disease.
Collapse
Affiliation(s)
- Michael Poledniczek
- Division of Angiology, Department of Internal Medicine II, Medical University of Vienna, 1090 Vienna, Austria; (M.P.); (C.W.K.); (O.S.); (M.E.G.); (R.K.)
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, 1090 Vienna, Austria
| | - Christoph Neumayer
- Division of Vascular Surgery, Department of General Surgery, Medical University of Vienna, 1090 Vienna, Austria;
| | - Christoph W. Kopp
- Division of Angiology, Department of Internal Medicine II, Medical University of Vienna, 1090 Vienna, Austria; (M.P.); (C.W.K.); (O.S.); (M.E.G.); (R.K.)
| | - Oliver Schlager
- Division of Angiology, Department of Internal Medicine II, Medical University of Vienna, 1090 Vienna, Austria; (M.P.); (C.W.K.); (O.S.); (M.E.G.); (R.K.)
| | - Thomas Gremmel
- Department of Internal Medicine I, Cardiology and Intensive Care Medicine, Landesklinikum Mistelbach-Gänserndorf, 2130 Mistelbach, Austria;
- Institute of Cardiovascular Pharmacotherapy and Interventional Cardiology, Karl Landsteiner Society, 3100 St. Pölten, Austria
| | - Alicja Jozkowicz
- Department of Medical Biotechnology, Faculty of Biophysics, Biochemistry and Biotechnology, Jagiellonian University, 31-007 Krakow, Poland;
| | - Michael E. Gschwandtner
- Division of Angiology, Department of Internal Medicine II, Medical University of Vienna, 1090 Vienna, Austria; (M.P.); (C.W.K.); (O.S.); (M.E.G.); (R.K.)
| | - Renate Koppensteiner
- Division of Angiology, Department of Internal Medicine II, Medical University of Vienna, 1090 Vienna, Austria; (M.P.); (C.W.K.); (O.S.); (M.E.G.); (R.K.)
| | - Patricia P. Wadowski
- Division of Angiology, Department of Internal Medicine II, Medical University of Vienna, 1090 Vienna, Austria; (M.P.); (C.W.K.); (O.S.); (M.E.G.); (R.K.)
| |
Collapse
|
6
|
Guo J, Li K, Lin Y, Liu Y. Protective effects and molecular mechanisms of tea polyphenols on cardiovascular diseases. Front Nutr 2023; 10:1202378. [PMID: 37448666 PMCID: PMC10336229 DOI: 10.3389/fnut.2023.1202378] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Accepted: 06/13/2023] [Indexed: 07/15/2023] Open
Abstract
Aging is the most important factor contributing to cardiovascular diseases (CVDs), and the incidence and severity of cardiovascular events tend to increase with age. Currently, CVD is the leading cause of death in the global population. In-depth analysis of the mechanisms and interventions of cardiovascular aging and related diseases is an important basis for achieving healthy aging. Tea polyphenols (TPs) are the general term for the polyhydroxy compounds contained in tea leaves, whose main components are catechins, flavonoids, flavonols, anthocyanins, phenolic acids, condensed phenolic acids and polymeric phenols. Among them, catechins are the main components of TPs. In this article, we provide a detailed review of the classification and composition of teas, as well as an overview of the causes of aging-related CVDs. Then, we focus on ten aspects of the effects of TPs, including anti-hypertension, lipid-lowering effects, anti-oxidation, anti-inflammation, anti-proliferation, anti-angiogenesis, anti-atherosclerosis, recovery of endothelial function, anti-thrombosis, myocardial protective effect, to improve CVDs and the detailed molecular mechanisms.
Collapse
Affiliation(s)
- Jun Guo
- The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, China
| | - Kai Li
- General Surgery Department, The First People’s Hospital of Tai’an City, Tai’an, China
| | - Yajun Lin
- The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, China
| | - Yinghua Liu
- Department of Nutrition, The First Medical Center, Chinese PLA General Hospital, Beijing, China
- National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| |
Collapse
|
7
|
Bays HE, Bindlish S, Clayton TL. Obesity, diabetes mellitus, and cardiometabolic risk: An Obesity Medicine Association (OMA) Clinical Practice Statement (CPS) 2023. OBESITY PILLARS (ONLINE) 2023; 5:100056. [PMID: 37990743 PMCID: PMC10661981 DOI: 10.1016/j.obpill.2023.100056] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 01/25/2023] [Indexed: 11/23/2023]
Abstract
Background This Obesity Medicine Association (OMA) Clinical Practice Statement (CPS) is intended to provide clinicians an overview of type 2 diabetes mellitus (T2DM), an obesity-related cardiometabolic risk factor. Methods The scientific support for this CPS is based upon published citations and clinical perspectives of OMA authors. Results Topics include T2DM and obesity as cardiometabolic risk factors, definitions of obesity and adiposopathy, and mechanisms for how obesity causes insulin resistance and beta cell dysfunction. Adipose tissue is an active immune and endocrine organ, whose adiposopathic obesity-mediated dysfunction contributes to metabolic abnormalities often encountered in clinical practice, including hyperglycemia (e.g., pre-diabetes mellitus and T2DM). The determination as to whether adiposopathy ultimately leads to clinical metabolic disease depends on crosstalk interactions and biometabolic responses of non-adipose tissue organs such as liver, muscle, pancreas, kidney, and brain. Conclusions This review is intended to assist clinicians in the care of patients with the disease of obesity and T2DM. This CPS provides a simplified overview of how obesity may cause insulin resistance, pre-diabetes, and T2DM. It also provides an algorithmic approach towards treatment of a patient with obesity and T2DM, with "treat obesity first" as a priority. Finally, treatment of obesity and T2DM might best focus upon therapies that not only improve the weight of patients, but also improve the health outcomes of patients (e.g., cardiovascular disease and cancer).
Collapse
Affiliation(s)
- Harold Edward Bays
- Louisville Metabolic and Atherosclerosis Research Center, University of Louisville School of Medicine, 3288 Illinois Avenue, Louisville, KY, 40213, USA
| | - Shagun Bindlish
- Diabetology, One Medical, Adjunct Faculty Touro University, CA, USA
| | | |
Collapse
|
8
|
Andreadi A, Muscoli S, Tajmir R, Meloni M, Muscoli C, Ilari S, Mollace V, Della Morte D, Bellia A, Di Daniele N, Tesauro M, Lauro D. Recent Pharmacological Options in Type 2 Diabetes and Synergic Mechanism in Cardiovascular Disease. Int J Mol Sci 2023; 24:ijms24021646. [PMID: 36675160 PMCID: PMC9862607 DOI: 10.3390/ijms24021646] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 01/11/2023] [Accepted: 01/12/2023] [Indexed: 01/18/2023] Open
Abstract
Diabetes Mellitus is a multifactorial disease with a critical impact worldwide. During prediabetes, the presence of various inflammatory cytokines and oxidative stress will lead to the pathogenesis of type 2 diabetes. Furthermore, insulin resistance and chronic hyperglycemia will lead to micro- and macrovascular complications (cardiovascular disease, heart failure, hypertension, chronic kidney disease, and atherosclerosis). The development through the years of pharmacological options allowed us to reduce the persistence of chronic hyperglycemia and reduce diabetic complications. This review aims to highlight the specific mechanisms with which the new treatments for type 2 diabetes reduce oxidative stress and insulin resistance and improve cardiovascular outcomes.
Collapse
Affiliation(s)
- Aikaterini Andreadi
- Department of Systems Medicine, Section of Endocrinology and Metabolic Diseases, University of Rome Tor Vergata, 00133 Rome, Italy
- Division of Endocrinology and Diabetology, Fondazione Policlinico Tor Vergata, 00133 Rome, Italy
- Correspondence: (A.A.); (D.L.)
| | - Saverio Muscoli
- Division of Cardiology, Fondazione Policlinico Tor Vergata, 00133 Rome, Italy
| | - Rojin Tajmir
- Department of Systems Medicine, Section of Endocrinology and Metabolic Diseases, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Marco Meloni
- Department of Systems Medicine, Section of Endocrinology and Metabolic Diseases, University of Rome Tor Vergata, 00133 Rome, Italy
- Division of Endocrinology and Diabetology, Fondazione Policlinico Tor Vergata, 00133 Rome, Italy
| | - Carolina Muscoli
- Department of Health Science, University of Magna Graecia, 88100 Catanzaro, Italy
| | - Sara Ilari
- Department of Health Science, University of Magna Graecia, 88100 Catanzaro, Italy
| | - Vincenzo Mollace
- Department of Health Science, University of Magna Graecia, 88100 Catanzaro, Italy
| | - David Della Morte
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
- Division of Internal Medicine—Hypertension, Department of Medical Sciences, Fondazione Policlinico “Tor Vergata”, 00133 Rome, Italy
- Department of Neurology, Evelyn F. McKnight Brain Institute, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Alfonso Bellia
- Department of Systems Medicine, Section of Endocrinology and Metabolic Diseases, University of Rome Tor Vergata, 00133 Rome, Italy
- Division of Endocrinology and Diabetology, Fondazione Policlinico Tor Vergata, 00133 Rome, Italy
| | - Nicola Di Daniele
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
- Division of Internal Medicine—Hypertension, Department of Medical Sciences, Fondazione Policlinico “Tor Vergata”, 00133 Rome, Italy
| | - Manfredi Tesauro
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
- Division of Internal Medicine—Hypertension, Department of Medical Sciences, Fondazione Policlinico “Tor Vergata”, 00133 Rome, Italy
| | - Davide Lauro
- Department of Systems Medicine, Section of Endocrinology and Metabolic Diseases, University of Rome Tor Vergata, 00133 Rome, Italy
- Division of Endocrinology and Diabetology, Fondazione Policlinico Tor Vergata, 00133 Rome, Italy
- Correspondence: (A.A.); (D.L.)
| |
Collapse
|
9
|
Zhang Z, Leng Y, Chen Z, Fu X, Liang Q, Peng X, Xie H, Gao H, Xie C. The efficacy and safety of Chinese herbal medicine as an add-on therapy for type 2 diabetes mellitus patients with carotid atherosclerosis: An updated meta-analysis of 27 randomized controlled trials. Front Pharmacol 2023; 14:1091718. [PMID: 37033624 PMCID: PMC10076753 DOI: 10.3389/fphar.2023.1091718] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 02/28/2023] [Indexed: 04/11/2023] Open
Abstract
Background: Type 2 diabetes mellitus (T2DM) is a clinical metabolic syndrome characterized by persistent hyperglycemia. Patients with T2DM are more likely to have carotid atherosclerosis (CAS), which can lead to dizziness, amaurosis or even stroke. Chinese herbal medicine (CHM) has shown possible efficacy and safety in treating T2DM patients with CAS. However, the existing evidence was not robust enough and the results were out of date. Objective: This meta-analysis aimed to summarize the current evidence and systematically evaluate the effects of CHM on carotid plaque, glucose and lipid metabolism and vascular endothelial parameters in T2DM patients with CAS, providing a reference for subsequent research and clinical practice. Methods: This study was registered in PROSPERO as CRD42022346274. Both Chinese and English databases were searched from their inceptions to 16 July 2022. All retrieved studies were screened according to inclusion and exclusion criteria. Randomized controlled trials (RCTs) using oral CHM to treat T2DM patients with CAS were included. The literature quality was assessed using the risk of bias assessment tool in the Cochrane Handbook. Data extraction was conducted on the selected studies. Review Manager 5.4 and Stata 16.0 were used for meta-analysis. Sources of heterogeneity were explored by meta-regression or subgroup analysis. Funnel plot and Egger's test were used to assess publication bias and the evidence quality was assessed by Grading of Recommendations Assessment, Development and Evaluation (GRADE). Results: 27 eligible studies, involving 2638 patients, were included in this study. Compared with western medicine (WM) alone, the addition of CHM was significantly better in improving carotid intima-media thickness (CIMT) [mean difference (MD) = -0.11mm, 95% confidence interval (CI): -0.15 to -0.07, p < 0.01], carotid plaque Crouse score [MD = -1.21, 95%CI: -1.35 to -1.07, p < 0.01], total cholesterol (TC) [MD = -0.34 mmol/L, 95%CI: -0.54 to -0.14, p < 0.01], triglyceride (TG) [MD = -0.26 mmol/L, 95%CI: -0.37 to -0.15, p < 0.01], low-density lipoprotein cholesterol (LDL-C) [MD = -0.36 mmol/L, 95%CI: -0.47 to -0.25, p < 0.01], high-density lipoprotein cholesterol (HDL-C) [MD = 0.22 mmol/L, 95%CI: 0.13 to 0.30, p < 0.01], glycated hemoglobin (HbA1c) [MD = -0.36%, 95%CI: -0.51 to -0.21, p < 0.01], fasting blood glucose (FBG) [MD = -0.33 mmol/L, 95%CI: -0.50 to -0.16, p < 0.01], 2-h postprandial glucose (2hPG) [MD = -0.52 mmol/L, 95%CI: -0.95 to -0.09, p < 0.01], homeostasis model assessment of insulin resistance (HOMA-IR) [standardized mean difference (SMD) = -0.88, 95%CI: -1.36 to -0.41, p < 0.01] and homeostasis model assessment of beta-cell function (HOMA-β) [MD = 0.80, 95%CI: 0.51 to 1.09, p < 0.01]. Due to the small number of included studies, it is unclear whether CHM has an improving effect on nitric oxide (NO), endothelin-1 (ET-1), peak systolic velocity (PSV) and resistance index (RI). No serious adverse events were observed. Conclusion: Based on this meta-analysis, we found that in the treatment of T2DM patients with CAS, combined with CHM may have more advantages than WM alone, which can further reduce CIMT and carotid plaque Crouse score, regulate glucose and lipid metabolism, improve insulin resistance and enhance islet β-cell function. Meanwhile, CHM is relatively safe. However, limited by the quality and heterogeneity of included studies, the efficacy and safety of CHM remain uncertain. More high-quality studies are still needed to provide more reliable evidence for the clinical application of CHM. Systematic Review Registration: https://www.crd.york.ac.uk/PROSPERO/, identifier CRD42022346274.
Collapse
Affiliation(s)
- Zehua Zhang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yulin Leng
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhengtao Chen
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaoxu Fu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qingzhi Liang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xi Peng
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Hongyan Xie
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Hong Gao
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Chunguang Xie
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| |
Collapse
|