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Al Hashmi K, Giglio RV, Pantea Stoian A, Patti AM, Al Waili K, Al Rasadi K, Ciaccio M, Rizzo M. Metabolic dysfunction-associated fatty liver disease: current therapeutic strategies. Front Nutr 2024; 11:1355732. [PMID: 38567250 PMCID: PMC10985255 DOI: 10.3389/fnut.2024.1355732] [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: 12/14/2023] [Accepted: 03/11/2024] [Indexed: 04/04/2024] Open
Abstract
The definition of "Metabolic Associated Fatty Liver Disease - MAFLD" has replaced the previous definition of Nonalcoholic Fatty Liver Disease (NAFLD), because cardiometabolic criteria have been added for the prevention of cardiological risk in these patients. This definition leads to an in-depth study of the bidirectional relationships between hepatic steatosis, Type 2 Diabetes Mellitus (T2DM), Cardiovascular Disease (CVD) and/or their complications. Lifestyle modification, which includes correct nutrition combined with regular physical activity, represents the therapeutic cornerstone of MAFLD. When therapy is required, there is not clear accord on how to proceed in an optimal way with nutraceutical or pharmacological therapy. Numerous studies have attempted to identify nutraceuticals with a significant benefit on metabolic alterations and which contribute to the improvement of hepatic steatosis. Several evidences are supporting the use of silymarin, berberine, curcumin, Nigella sativa, Ascophyllum nodosum, and Fucus vesiculosus, vitamin E, coenzyme Q10 and Omega-3. However, more evidence regarding the long-term efficacy and safety of these compounds are required. There is numerous evidence that highlights the use of therapies such as incretins or the use of Proprotein Convertase Subtilisin/Kexin type 9 (PCSK9) inhibitors or other similar therapies which, by assisting existing therapies for pathologies such as diabetes, hypertension, insulin resistance, have given a breakthrough in prevention and the reduction of cardiometabolic risk. This review gave an overview of the current therapeutic strategies that are expected to aid in the treatment and prevention of MAFLD.
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Affiliation(s)
- Khamis Al Hashmi
- Department of Physiology, College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Oman
| | - Rosaria Vincenza Giglio
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
- Department of Laboratory Medicine, University Hospital, Palermo, Italy
| | - Anca Pantea Stoian
- Department of Diabetes, Nutrition and Metabolic Diseases, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Angelo Maria Patti
- Internal Medicine Unit, “Vittorio Emanuele II” Hospital, Castelvetrano, Italy
| | - Khalid Al Waili
- Department of Biochemistry, Sultan Qaboos University Hospital, Muscat, Oman
| | - Khalid Al Rasadi
- Department of Biochemistry, College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Oman
- Medical Research Center, Sultan Qaboos University, Muscat, Oman
| | - Marcello Ciaccio
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
- Department of Laboratory Medicine, University Hospital, Palermo, Italy
| | - Manfredi Rizzo
- College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates
- Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, Palermo, Italy
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Nouri M, Gerami S, Borazjani M, Rajabzadeh-Dehkordi M, Askarpour M, Najafi M, Faghih S. Diet quality indices and their relationship with dyslipidemia in adults: A cross-sectional study. Clin Nutr ESPEN 2023; 58:21-26. [PMID: 38057008 DOI: 10.1016/j.clnesp.2023.08.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Revised: 08/21/2023] [Accepted: 08/24/2023] [Indexed: 12/08/2023]
Abstract
INTRODUCTION Food habits may influence a range of modifiable risk factors of cardiovascular diseases (CVDs) including dyslipidemia. This study was conducted to find whether healthy eating index (HEI) and dietary quality index-international (DQI-I) were associated with the risk of dyslipidemia among the Iranian adults in Shiraz. METHOD In this study, 236 participants with the age of 20-50 years were recruited from Shiraz medical centers through random cluster sampling. The HEI-2015 and DQI-I scores were computed using dietary intakes based on a 168-item food frequency questionnaire (FFQ). Logistic regression was utilized to estimate the relation between HEI-2015 and DQI-I score and lipid profile. RESULTS Individuals in the greatest adherence to the HEI-2015 was associated with reduced odds ratio (OR) of total cholesterol (TC) and low-density lipoprotein (LDL) in the crude model (OR: 0.46 and OR: 0.30). This association was significant after adjustment for potential confounders (OR: 0.40 and OR: 0.31). Also, we observed significant association between DQI-I with TC and LDL in crude model (OR: 0.42 and OR: 0.45). In the adjusted model, participants in the last tertile of DQI-I were 55%, 58% and 57% less likely to have abnormal TC (OR: 0.45), LDL (OR: 0.42) and high-density lipoprotein (HDL) (OR: 0.43), compared those in the first tertile. CONCLUSION In conclusion, higher adherence to DQI-I score was related to lower LDL and total cholesterol and higher HDL levels. Furthermore, in participants with higher adherence of HEI-2015 score, LDL and total cholesterol level were lower.
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Affiliation(s)
- Mehran Nouri
- Department of Community Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran; Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran; Health Sciences Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Shirin Gerami
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran; Nutrition Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Mohadeseh Borazjani
- Department of Community Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Milad Rajabzadeh-Dehkordi
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran; Nutrition Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Moein Askarpour
- Department of Clinical Nutrition, School of Nutrition and Food Science, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Maryam Najafi
- Department of Community Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Shiva Faghih
- Department of Community Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran; Nutrition Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
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Ispoglou T, Wilson O, McCullough D, Aldrich L, Ferentinos P, Lyall G, Stavropoulos-Kalinoglou A, Duckworth L, Brown MA, Sutton L, Potts AJ, Archbold V, Hargreaves J, McKenna J. A Narrative Review of Non-Pharmacological Strategies for Managing Sarcopenia in Older Adults with Cardiovascular and Metabolic Diseases. BIOLOGY 2023; 12:892. [PMID: 37508325 PMCID: PMC10376679 DOI: 10.3390/biology12070892] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 06/12/2023] [Accepted: 06/13/2023] [Indexed: 07/30/2023]
Abstract
This narrative review examines the mechanisms underlying the development of cardiovascular disease (CVD) and metabolic diseases (MDs), along with their association with sarcopenia. Furthermore, non-pharmacological interventions to address sarcopenia in patients with these conditions are suggested. The significance of combined training in managing metabolic disease and secondary sarcopenia in type II diabetes mellitus is emphasized. Additionally, the potential benefits of resistance and aerobic training are explored. This review emphasises the role of nutrition in addressing sarcopenia in patients with CVD or MDs, focusing on strategies such as optimising protein intake, promoting plant-based protein sources, incorporating antioxidant-rich foods and omega-3 fatty acids and ensuring sufficient vitamin D levels. Moreover, the potential benefits of targeting gut microbiota through probiotics and prebiotic fibres in sarcopenic individuals are considered. Multidisciplinary approaches that integrate behavioural science are explored to enhance the uptake and sustainability of behaviour-based sarcopenia interventions. Future research should prioritise high-quality randomized controlled trials to refine exercise and nutritional interventions and investigate the incorporation of behavioural science into routine practices. Ultimately, a comprehensive and multifaceted approach is essential to improve health outcomes, well-being and quality of life in older adults with sarcopenia and coexisting cardiovascular and metabolic diseases.
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Affiliation(s)
| | - Oliver Wilson
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
| | | | - Luke Aldrich
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
| | | | - Gemma Lyall
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
| | | | - Lauren Duckworth
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
| | - Meghan A Brown
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
| | - Louise Sutton
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
| | - Alexandra J Potts
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
| | - Victoria Archbold
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
| | - Jackie Hargreaves
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
| | - Jim McKenna
- Carnegie School of Sport, Leeds Beckett University, Leeds LS6 3QQ, UK
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From NAFLD to MAFLD: Definition, Pathophysiological Basis and Cardiovascular Implications. Biomedicines 2023; 11:biomedicines11030883. [PMID: 36979861 PMCID: PMC10046146 DOI: 10.3390/biomedicines11030883] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 02/13/2023] [Accepted: 02/28/2023] [Indexed: 03/15/2023] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is defined as a chronic liver disease characterized by excessive fat accumulation in the liver without another obvious cause (no excessive alcohol consumption, hepatotoxic medications, toxins, viral infections, genetic hepatic diseases), therefore it is an exclusion diagnosis. The term NAFLD literally refers to non-alcohol related hepatopathy and does not adequately correlate with metabolic dysfunction and related cardiovascular risks. Therefore, researchers and scientific societies have moved towards changing the terminology. The novel nomenclature for a metabolic-associated fatty liver disease (MAFLD) has been proposed in 2020 by a group of experts to overcome the issues related to the old terminology. The diagnosis of MAFLD is based on the presence of hepatic steatosis and at least one between these three conditions: type 2 diabetes mellitus (T2DM), obesity or metabolic dysregulation. MAFLD has been shown to be an independent risk factor for cardiovascular diseases and atherosclerosis. It is better related to the main risk factors for atherosclerosis and cardiovascular diseases than NAFLD, such as dyslipidemia, T2DM and hypertension. The aim of this review is to highlight the reasons why the term NAFLD is moving to the term MAFLD, what are the conceptual basis of this choice and its clinical implications, particularly in the cardiovascular field.
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Barrios V, Castellanos M, Campuzano Ruiz R, Gómez Cerezo JF, Egocheaga Cabello I, Gámez JM, Martínez López I, Mostaza JM, Morant Talamante N, Parrondo J, Sicras Navarro A, Pérez Román I, Sicras-Mainar A, Pallarés-Carratalá V. Treatment patterns and use of healthcare resources of patients with atherosclerotic cardiovascular disease and hypercholesterolemia and patients with familial hypercholesterolemia in Spain: Protocol of the Reality study. Front Cardiovasc Med 2022; 9:966049. [PMID: 35990965 PMCID: PMC9386132 DOI: 10.3389/fcvm.2022.966049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 07/18/2022] [Indexed: 11/13/2022] Open
Abstract
Background Atherosclerotic cardiovascular diseases (ASCVD) and dyslipidemia are associated to a higher risk of cardiovascular events, mortality, use of healthcare resources and costs. In Spain, the evidence about the administration of lipid-lowering treatments in clinical practice, and their clinical effectiveness in patients with ASCVD and hypercholesterolemia and patients with FH is scarce. Therefore, a multidisciplinary working group of cardiologists, family physicians, internal medicine specialists and neurologists was gathered for the Reality study. The aim of this study is to describe the demographic and clinical characteristics, comorbidities, and concomitant medication of patients with ASCVD and hypercholesterolemia and of patients with familial hypercholesterolemia (FH). The use of healthcare resources and costs associated to the management of these diseases after their diagnosis were also considered. Methods This is an observational and retrospective study, based on the BIG-PAC® database, which includes the electronic medical registries (EMRs) of 1.8 million people from 7 Autonomous Communities in Spain (including public primary care centers and hospitals). The study includes patients who had a new or recurrent episode of ASCVD during the recruitment period (from 01/01/2017 to 31/12/2018). The index date will be defined as the date of the ASCVD event, and the follow-up period will be 24 months. According to their first diagnosis in the database, patients will be classified as ASCVD (5 groups: stable/unstable angina, acute myocardial infarction, ischemic stroke, transient ischemic attack, and peripheral arterial disease) or FH. Discussion This study aims to analyze the treatment patterns and use of healthcare resources of ASCVD and FH in Spain. The prevalence of these disorders will also be estimated. Due to the high morbidity and mortality associated with these diseases, it is expected that our study will provide useful information for healthcare systems and decision makers to improve the management of these disabling diseases.
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Affiliation(s)
- Vivencio Barrios
- Cardiology Service, University Hospital Ramón y Cajal, Madrid, Spain
- Department of Medicine and Medical Specialties, University of Alcalá de Henares, Madrid, Spain
- *Correspondence: Vivencio Barrios
| | - Mar Castellanos
- Neurology Service, Complejo Hospitalario Universitario A Coruña, A Coruña, Spain
- Cerebrovascular Diseases: Clinical and Translational Neurology, Instituto de Investigación Biomédica de A Coruña, A Coruña, Spain
| | - Raquel Campuzano Ruiz
- Cardiac Rehabilitation, Cardiology Service, Hospital Universitario Alcorcón, Madrid, Spain
| | | | | | - José M. Gámez
- Cardiology Service, Hospital Universitario Son Llátzer, Palma, Spain
- Department of Medicine, Universidad de las Islas Baleares, Palma, Spain
| | - Icíar Martínez López
- Pharmacy Service and Molecular Diagnostics and Clinical Genetics Unit, Hospital Universitario Son Espases, Palma, Spain
| | | | | | - Javier Parrondo
- Health Economics Department, Novartis Pharmaceuticals, Barcelona, Spain
| | - Aram Sicras Navarro
- Health Economics and Outcomes Research Department, Atrys Health, Barcelona, Spain
| | - Inés Pérez Román
- Health Economics and Outcomes Research Department, Atrys Health, Madrid, Spain
| | - Antoni Sicras-Mainar
- Health Economics and Outcomes Research Department, Atrys Health, Barcelona, Spain
| | - Vicente Pallarés-Carratalá
- Unidad de Vigilancia de la Salud, Unión de Mutuas, Castellón, Spain
- Departamento de Medicina, Universitat Jaume I, Castellón, Spain
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Gutiérrez-Cuevas J, Santos A, Armendariz-Borunda J. Pathophysiological Molecular Mechanisms of Obesity: A Link between MAFLD and NASH with Cardiovascular Diseases. Int J Mol Sci 2021; 22:ijms222111629. [PMID: 34769060 PMCID: PMC8583943 DOI: 10.3390/ijms222111629] [Citation(s) in RCA: 87] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 09/16/2021] [Indexed: 02/06/2023] Open
Abstract
Obesity is now a worldwide epidemic ensuing an increase in comorbidities’ prevalence, such as insulin resistance, type 2 diabetes (T2D), metabolic dysfunction-associated fatty liver disease (MAFLD), nonalcoholic steatohepatitis (NASH), hypertension, cardiovascular disease (CVD), autoimmune diseases, and some cancers, CVD being one of the main causes of death in the world. Several studies provide evidence for an association between MAFLD and atherosclerosis and cardio-metabolic disorders, including CVDs such as coronary heart disease and stroke. Therefore, the combination of MAFLD/NASH is associated with vascular risk and CVD progression, but the underlying mechanisms linking MAFLD/NASH and CVD are still under investigation. Several underlying mechanisms may probably be involved, including hepatic/systemic insulin resistance, atherogenic dyslipidemia, hypertension, as well as pro-atherogenic, pro-coagulant, and pro-inflammatory mediators released from the steatotic/inflamed liver. MAFLD is strongly associated with insulin resistance, which is involved in its pathogenesis and progression to NASH. Insulin resistance is a major cardiovascular risk factor in subjects without diabetes. However, T2D has been considered the most common link between MAFLD/NASH and CVD. This review summarizes the evidence linking obesity with MAFLD, NASH, and CVD, considering the pathophysiological molecular mechanisms involved in these diseases. We also discuss the association of MAFLD and NASH with the development and progression of CVD, including structural and functional cardiac alterations, and pharmacological strategies to treat MAFLD/NASH and cardiovascular prevention.
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Affiliation(s)
- Jorge Gutiérrez-Cuevas
- Department of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, University of Guadalajara, CUCS, Guadalajara 44340, Jalisco, Mexico
- Correspondence: (J.G.-C.); (J.A.-B.); Tel.: +52-331-062-2083 (J.G.-C.); +52-333-677-8741 (J.A.-B.)
| | - Arturo Santos
- Tecnologico de Monterrey, School of Medicine and Health Sciences, Campus Guadalajara, Zapopan 45201, Jalisco, Mexico;
| | - Juan Armendariz-Borunda
- Department of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, University of Guadalajara, CUCS, Guadalajara 44340, Jalisco, Mexico
- Tecnologico de Monterrey, School of Medicine and Health Sciences, Campus Guadalajara, Zapopan 45201, Jalisco, Mexico;
- Correspondence: (J.G.-C.); (J.A.-B.); Tel.: +52-331-062-2083 (J.G.-C.); +52-333-677-8741 (J.A.-B.)
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Nie F, Wang Z, Zeng Q, Guan H, Yang J, Luo P, Du L, Wang J, Hong F. Health behaviors and metabolic risk factors are associated with dyslipidemia in ethnic Miao Chinese adults: the China multi-ethnic cohort study. BMC Public Health 2021; 21:851. [PMID: 33941138 PMCID: PMC8091723 DOI: 10.1186/s12889-021-10871-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 04/19/2021] [Indexed: 10/24/2022] Open
Abstract
BACKGROUND Cardiovascular risk factors in Chinese ethnic minority groups are rarely reported. OBJECTIVE To quantify the cardiovascular risk factors in Miao Chinese adults and to examine the association of health behaviors and metabolic risk factors with dyslipidemia. METHODS A cross-sectional analysis was conducted using baseline data from the China Multi-Ethnic Cohort (CMEC) study. A representative sample of 5559 Miao participants aged 30 to 79 years were surveyed and given physical and laboratory exams. The proportion of behavioral and metabolic risk factors were described in ethnic Miao adults. Logistic regression was utilized to evaluate the odds ratio (OR) and 95% confidence interval (CI) of the association between health behaviors and metabolic risk factors with dyslipidemia. RESULTS In Miao Chinese adults, the prevalence of dyslipidemia was 32.8%. After multivariate adjustment, subjects with poor waist-to-hip ratio (WHR), body mass index (BMI), fasting blood glucose (FBG) and blood pressure (BP) were more likely to have higher risk of triglycerides (TG) abnormality, regardless of gender and age. Furthermore, the strongly association was detected between poor WHR and low density lipoprotein cholesterol (LDL-C) abnormality (adjusted OR = 5.24, 95%CI: 2.42-11.34) in the older subgroup (≥ 60 years). Males who current smoking were an independent risk factor only for high density lipoprotein cholesterol (HDL-C) abnormality (adjusted OR = 1.44, 95%CI: 1.05-1.99). However, in the subgroup age, current smoker were at greater risk of high TG and low HDL-C. Males with regular drinking were less likely to be high LDL-C (adjusted OR = 0.51, 95%CI: 0.32-0.81). CONCLUSIONS The present findings indicated that Miao adults with metabolic risk factors were at greater risk of dyslipidemia.
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Affiliation(s)
- Fang Nie
- School of Public Health, The Key Laboratory Of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 550025, China
- School of Public Health, Guizhou Medical University, Guiyang, 550025, China
| | - Ziyun Wang
- School of Public Health, The Key Laboratory Of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 550025, China
| | - Qibing Zeng
- School of Public Health, The Key Laboratory Of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 550025, China
| | - Han Guan
- School of Public Health, The Key Laboratory Of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 550025, China
| | - Jingyuan Yang
- School of Public Health, The Key Laboratory Of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 550025, China
| | - Peng Luo
- School of Public Health, The Key Laboratory Of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 550025, China
| | - Lunwei Du
- School of Public Health, The Key Laboratory Of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 550025, China
- School of Public Health, Guizhou Medical University, Guiyang, 550025, China
| | - Junhua Wang
- School of Public Health, The Key Laboratory Of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 550025, China.
| | - Feng Hong
- School of Public Health, The Key Laboratory Of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, 550025, China.
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Zhao H, Chen Y, Wang S, Wen C, Zhou Y. Effects of dietary natural vitamin E supplementation on laying performance, egg quality, serum biochemical indices, tocopherol deposition and antioxidant capacity of laying hens. ITALIAN JOURNAL OF ANIMAL SCIENCE 2021. [DOI: 10.1080/1828051x.2021.2002733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Haoran Zhao
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
| | - Yueping Chen
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
| | - Shiqi Wang
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
| | - Chao Wen
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
| | - Yanmin Zhou
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
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Katzmann JL, Gouni-Berthold I, Laufs U. PCSK9 Inhibition: Insights From Clinical Trials and Future Prospects. Front Physiol 2020; 11:595819. [PMID: 33304274 PMCID: PMC7701092 DOI: 10.3389/fphys.2020.595819] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 10/07/2020] [Indexed: 12/13/2022] Open
Abstract
In 2003, clinical observations led to the discovery of the involvement of proprotein convertase subtilisin/kexin type 9 (PCSK9) in lipid metabolism. Functional studies demonstrated that PCSK9 binds to the low-density lipoprotein (LDL) receptor directing it to its lysosomal degradation. Therefore, carriers of gain-of-function mutations in PCSK9 exhibit decreased expression of LDL receptors on the hepatocyte surface and have higher LDL cholesterol (LDL-C) levels. On the contrary, loss-of-function mutations in PCSK9 are associated with low LDL-C concentrations and significantly reduced lifetime risk of cardiovascular disease. These insights motivated the search for strategies to pharmacologically inhibit PCSK9. In an exemplary rapid development, fully human monoclonal antibodies against PCSK9 were developed and found to effectively reduce LDL-C. Administered subcutaneously every 2–4 weeks, the PCSK9 antibodies evolocumab and alirocumab reduce LDL-C by up to 60% in a broad range of populations either as monotherapy or in addition to statins. Two large cardiovascular outcome trials involving a total of ∼46,000 cardiovascular high-risk patients on guideline-recommended lipid-lowering therapy showed that treatment with evolocumab and alirocumab led to a relative reduction of cardiovascular risk by 15% after 2.2 and 2.8 years of treatment, respectively. These findings expanded the armamentarium of pharmacological approaches to address residual cardiovascular risk associated with LDL-C. Furthermore, the unprecedented low LDL-C concentrations achieved (e.g., 30 mg/dL in the FOURIER study) suggest that the relationship between LDL-C and cardiovascular risk is without a lower threshold, and without associated adverse events during the timeframe of the studies. The side effect profile of PCSK9 antibodies is favorable with few patients exhibiting injection-site reactions. Currently, the access to PCSK9 antibodies is limited by high treatment costs. The development of novel approaches to inhibit PCSK9 such as the use of small interfering RNA to inhibit PCSK9 synthesis seems promising and may soon become available.
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Affiliation(s)
- Julius L Katzmann
- Department of Cardiology, University Hospital Leipzig, Leipzig, Germany
| | - Ioanna Gouni-Berthold
- Polyclinic for Endocrinology, Diabetes, and Preventive Medicine, University of Cologne, Cologne, Germany
| | - Ulrich Laufs
- Department of Cardiology, University Hospital Leipzig, Leipzig, Germany
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Du R, Li M, Wang X, Wang S, Li S, Tian H, Wu Y, Zhang C. LDL-C/HDL-C ratio associated with carotid intima-media thickness and carotid plaques in male but not female patients with type 2 diabetes. Clin Chim Acta 2020; 511:215-220. [PMID: 33058844 DOI: 10.1016/j.cca.2020.10.014] [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: 08/04/2020] [Revised: 10/04/2020] [Accepted: 10/09/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND We investigated the associations between low-density lipoprotein cholesterol (LDL-C) to high-density cholesterol (HDL-C) ratio (LDL-C/HDL-C) with structural and functional early atherosclerosis vascular changes in patients with type 2 diabetes mellitus (T2DM). METHODS This hospital-based cross-sectional study included 814 patients with T2DM. Structural atherosclerotic parameters included carotid intima-media thickness (CIMT) and carotid plaque, the cardio-ankle vascular index (CAVI) was considered as the functional parameter. Multiple linear regression and logistic regression models were preformed to identify the associations between LDL-C/HDL-C with atherosclerotic parameters. RESULTS Increased LDL-C/HDL-C corresponded with the increase levels in CIMT and percentage of carotid plaque. LDL-C/HDL-C was found to be positively associated with CIMT both in female and male patients in unadjusted model. This association persisted in male patients but not in female patients after adjusted for other related factors. No association was found between LDL-C/HDL-C with CAVI both in female and male patients. LDL-C/HDL-C was positively associated with the presence of carotid plaque in male patients. However, this association was not found in female patients. CONCLUSION LDL-C/HDL-C was positively associated with CIMT and presence of carotid plaque though not with CAVI in male T2DM patients. However, these associations were not observed in female patients.
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Affiliation(s)
- Rong Du
- Department of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China
| | - Mingxia Li
- Department of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China
| | - Xi Wang
- Department of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China
| | - Suyuan Wang
- Department of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China
| | - Sheyu Li
- Departments of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu, China
| | - Haoming Tian
- Departments of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu, China
| | - Yunhong Wu
- Department of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China
| | - Chenghui Zhang
- Department of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China.
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Xi Y, Niu L, Cao N, Bao H, Xu X, Zhu H, Yan T, Zhang N, Qiao L, Han K, Hang G, Wang W, Zhang X. Prevalence of dyslipidemia and associated risk factors among adults aged ≥35 years in northern China: a cross-sectional study. BMC Public Health 2020; 20:1068. [PMID: 32631296 PMCID: PMC7339536 DOI: 10.1186/s12889-020-09172-9] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Accepted: 06/26/2020] [Indexed: 12/30/2022] Open
Abstract
Background Cardiovascular disease (CVD) prevalence has increased continuously over the last 30 years in China. Dyslipidemia is an important modifiable risk factor in CVD. We aimed to collect current data on the prevalence of dyslipidemia in northern China and explore potential influencing factors. Methods In this cross-sectional study, we selected a representative sample of 65,128 participants aged ≥35 years in Inner Mongolia during 2015–2017. All participants completed a questionnaire and were examined for risk factors. Dyslipidemia was defined according to 2016 Chinese guidelines for adults. The associated factors for dyslipidemia were estimated by multivariate logistic regression analysis. Results The age-standardized prevalence of dyslipidemia was 31.2% overall, with 4.3, 2.4, 14.7, and 17.4% for high total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), triglycerides (TG), and low high-density lipoprotein cholesterol (HDL-C), respectively. The dyslipidemia prevalence was significantly higher in men than women (37.9% vs. 27.5%, P < 0.001), but postmenopausal women had a higher prevalence of dyslipidemia components (except low HDL-C). Compared with Han participants, Mongol participants had a lower prevalence of dyslipidemia (29.1% vs. 31.4%, P < 0.001). Male sex, living in urban areas, Han ethnicity, smoking, obesity, central obesity, hypertension, and diabetes were all positively correlated with dyslipidemia; alcohol consumption was linked to lower risk of dyslipidemia. Conclusions Our study revealed that dyslipidemia is a health problem in northern China. Greater efforts to prevent and manage dyslipidemia, especially in men under age 55 years, postmenopausal women, and people with unhealthy lifestyles or chronic diseases.
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Affiliation(s)
- Yunfeng Xi
- The Inner Mongolia Autonomous Region Comprehensive Center or Disease Control and Prevention, 50 Ordos street, Hohhot, Inner Mongolia Province, 010000, P.R. China
| | - Liwei Niu
- Public Health College, Inner Mongolia Medical University, Hohhot, Inner Mongolia Province, PR China
| | - Ning Cao
- Public Health College, Inner Mongolia Medical University, Hohhot, Inner Mongolia Province, PR China
| | - Han Bao
- Public Health College, Inner Mongolia Medical University, Hohhot, Inner Mongolia Province, PR China
| | - Xiaoqian Xu
- Public Health College, Inner Mongolia Medical University, Hohhot, Inner Mongolia Province, PR China
| | - Hao Zhu
- Public Health College, Inner Mongolia Medical University, Hohhot, Inner Mongolia Province, PR China
| | - Tao Yan
- Public Health College, Inner Mongolia Medical University, Hohhot, Inner Mongolia Province, PR China
| | - Nan Zhang
- Public Health College, Inner Mongolia Medical University, Hohhot, Inner Mongolia Province, PR China
| | - Liying Qiao
- The Inner Mongolia Autonomous Region Comprehensive Center or Disease Control and Prevention, 50 Ordos street, Hohhot, Inner Mongolia Province, 010000, P.R. China
| | - Ke Han
- The Inner Mongolia Autonomous Region Comprehensive Center or Disease Control and Prevention, 50 Ordos street, Hohhot, Inner Mongolia Province, 010000, P.R. China
| | - Gai Hang
- The Inner Mongolia Autonomous Region Comprehensive Center or Disease Control and Prevention, 50 Ordos street, Hohhot, Inner Mongolia Province, 010000, P.R. China
| | - Wenrui Wang
- The Inner Mongolia Autonomous Region Comprehensive Center or Disease Control and Prevention, 50 Ordos street, Hohhot, Inner Mongolia Province, 010000, P.R. China
| | - Xingguang Zhang
- Public Health College, Inner Mongolia Medical University, Hohhot, Inner Mongolia Province, PR China.
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Zhao L, Xu T, Li Y, Luan Y, Lv Q, Fu G, Zhang W. Variability in blood lipids affects the neutrophil to lymphocyte ratio in patients undergoing elective percutaneous coronary intervention: a retrospective study. Lipids Health Dis 2020; 19:124. [PMID: 32493321 PMCID: PMC7271440 DOI: 10.1186/s12944-020-01304-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 05/28/2020] [Indexed: 02/06/2023] Open
Abstract
Background Atherosclerosis is associated with chronic inflammation and lipid metabolism. The neutrophil to lymphocyte ratio (NLR) as an indicator of inflammation has been confirmed to be associated with cardiovascular disease prognosis. However, few studies have explored the effects of blood lipid variability on NLR. The aim of this study was to explore the relationship between variability in blood lipid levels and NLR. Methods The association between variability in blood lipids and NLR was assessed with both univariate and multivariate linear regression. Multivariate linear regression was also performed for a subgroup analysis. Results The variability of high-density lipoprotein cholesterol (HDL-C) (regression coefficients [β] 4.008, standard error (SE) 0.503, P-value< 0.001) and low-density lipoprotein cholesterol (LDL-C) ([β] 0.626, SE 0.164, P-value< 0.001) were risk factors for the NLR value, although baseline LDL-C and HDL-C were not risk factors for NLR values. Variability of HDL-C ([β] 4.328, SE 0.578, P-value< 0.001) and LDL-C ([β] 0.660, SE 0.183, P-value< 0.001) were risk factors for NLR variability. Subgroup analysis demonstrated that the relationship between variability of LDL-C and NLR was consistent with the trend of the total sample for those with diabetes mellitus, controlled blood lipid, statins, atorvastatin. The relationship between the variability of HDL-C and NLR was consistent with the trend of the total sample in all subgroups. Conclusion The variability of HDL-C and LDL-C are risk factors for the value and variability of NLR, while the relationship between variability of HDL-C and NLR is more stable than the variability of LDL-C in the subgroup analysis, which provides a new perspective for controlling inflammation in patients undergoing PCI.
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Affiliation(s)
- Liding Zhao
- Department of Cardiovascular Diseases, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University, No 3 East of Qinchun Road, Hangzhou, Zhejiang, 310000, People's Republic of China.,Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Hangzhou, China
| | - Tian Xu
- Department of Cardiovascular Diseases, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University, No 3 East of Qinchun Road, Hangzhou, Zhejiang, 310000, People's Republic of China.,Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Hangzhou, China
| | - Ya Li
- Department of Cardiovascular Diseases, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University, No 3 East of Qinchun Road, Hangzhou, Zhejiang, 310000, People's Republic of China.,Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Hangzhou, China
| | - Yi Luan
- Department of Cardiovascular Diseases, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University, No 3 East of Qinchun Road, Hangzhou, Zhejiang, 310000, People's Republic of China.,Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Hangzhou, China
| | - Qingbo Lv
- Department of Cardiovascular Diseases, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University, No 3 East of Qinchun Road, Hangzhou, Zhejiang, 310000, People's Republic of China.,Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Hangzhou, China
| | - Guosheng Fu
- Department of Cardiovascular Diseases, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University, No 3 East of Qinchun Road, Hangzhou, Zhejiang, 310000, People's Republic of China.,Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Hangzhou, China
| | - Wenbin Zhang
- Department of Cardiovascular Diseases, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University, No 3 East of Qinchun Road, Hangzhou, Zhejiang, 310000, People's Republic of China. .,Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Hangzhou, China.
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