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Ghareghani A, Abbaszadeh S, Takhshid MA. The role of systemic inflammatory indices in predicting atrial fibrillation and its complications: a narrative review. Curr Med Res Opin 2024; 40:1657-1666. [PMID: 39210892 DOI: 10.1080/03007995.2024.2397074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Accepted: 08/22/2024] [Indexed: 09/04/2024]
Abstract
Atrial fibrillation (AF) is associated with increased morbidity and mortality. Inflammation and oxidative stress play critical roles in AF occurrence and its complications. Therefore, evaluating the circulating levels of inflammatory and oxidative stress biomarkers and their possible applications in AF diagnosis and management have been the focus of many efforts. The monocyte-to-high-density lipoprotein cholesterol ratio (MHR) and neutrophil-to-lymphocyte ratio (NLR) are two non-invasive, available, and established markers that serve as indicators of inflammation and oxidative stress. This review summarizes the current literature regarding alterations in the NLR, MHR, and other composite markers of systemic inflammation in AF patients. Moreover, this review discusses the clinical performance of these markers in predicting AF occurrence, recurrence, and disease outcomes. The PubMed, Scopus, and ScienceDirect online databases were searched for relevant studies using appropriate keywords, including "atrial fibrillation", "monocyte to high-density lipoprotein cholesterol ratio", and "neutrophil to lymphocyte ratio". The results of this review revealed the association of elevated levels of systemic inflammatory markers, specifically the NLR and MHR with AF and its complications. This finding indicates the potential role of subclinical inflammation in the development of AF, emphasizing its consideration in both the prevention and treatment of AF and associated complications. Despite these promising findings, the utilization of these markers in routine clinical settings faces challenges, including low specificity and sensitivity and varying cut-off values across different studies.
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Affiliation(s)
- Atefeh Ghareghani
- Cardiovascular Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Shahin Abbaszadeh
- Cardiovascular Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Mohammad Ali Takhshid
- Division of Medical Biotechnology, Department of Laboratory Sciences, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
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Lucà F, Abrignani MG, Oliva F, Canale ML, Parrini I, Murrone A, Rao CM, Nesti M, Cornara S, Di Matteo I, Barisone M, Giubilato S, Ceravolo R, Pignalberi C, Geraci G, Riccio C, Gelsomino S, Colivicchi F, Grimaldi M, Gulizia MM. Multidisciplinary Approach in Atrial Fibrillation: As Good as Gold. J Clin Med 2024; 13:4621. [PMID: 39200763 PMCID: PMC11354619 DOI: 10.3390/jcm13164621] [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: 05/08/2024] [Revised: 07/21/2024] [Accepted: 07/22/2024] [Indexed: 09/02/2024] Open
Abstract
Atrial fibrillation (AF) represents the most common sustained arrhythmia necessitating dual focus: acute complication management and sustained longitudinal oversight to modulate disease progression and ensure comprehensive patient care over time. AF is a multifaceted disorder; due to such a great number of potential exacerbating conditions, a multidisciplinary team (MDT) should manage AF patients by cooperating with a cardiologist. Effective management of AF patients necessitates the implementation of a well-coordinated and tailored care pathway aimed at delivering optimized treatment through collaboration among various healthcare professionals. Management of AF should be carefully evaluated and mutually agreed upon in consultation with healthcare providers. It is crucial to recognize that treatment may evolve due to the emergence of new risk factors, symptoms, disease progression, and advancements in treatment modalities. In the context of multidisciplinary AF teams, a coordinated approach involves assembling a diverse team tailored to meet individual patients' unique needs based on local services' availability.
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Affiliation(s)
- Fabiana Lucà
- Cardiology Department, Grande Ospedale Metropolitano, GOM, AO Bianchi Melacrino Morelli, 89129 Reggio Calabria, Italy;
| | | | - Fabrizio Oliva
- Cardiology Unit, ASST Grande Ospedale Metropolitano Niguarda, 20162 Milano, Italy; (F.O.); (I.D.M.)
| | - Maria Laura Canale
- Division of Cardiology, Azienda USL Toscana Nord-Ovest, Versilia Hospital, 55049 Lido di Camaiore, Italy;
| | - Iris Parrini
- Division of Cardiology, Mauriziano Hospital, 10128 Turin, Italy;
| | - Adriano Murrone
- Cardiology-ICU Department, Ospedali di Città di Castello e di Gubbio-Gualdo Tadino, AUSL Umbria 1, Via Guerriero Guerra, 06127 Perugia, Italy;
| | - Carmelo Massimiliano Rao
- Cardiology Department, Grande Ospedale Metropolitano, GOM, AO Bianchi Melacrino Morelli, 89129 Reggio Calabria, Italy;
| | - Martina Nesti
- Division of Cardiology Fondazione Toscana G. Monasterio, 56124 Pisa, Italy;
| | - Stefano Cornara
- Department of Translational Medicine, University of Piemonte Orientale, Via P. Solaroli, 17, 28100 Novara, Italy;
| | - Irene Di Matteo
- Cardiology Unit, ASST Grande Ospedale Metropolitano Niguarda, 20162 Milano, Italy; (F.O.); (I.D.M.)
| | - Michela Barisone
- Cardiology Department, Cannizzaro Hospital, 95126 Catania, Italy
| | - Simona Giubilato
- Arrhytmia Unit, Division of Cardiology, Ospedale San Paolo, Azienda Sanitaria Locale 2, 17100 Savona, Italy;
| | - Roberto Ceravolo
- Cardiology Unit, Giovanni Paolo II Hospital, 97100 Lamezia, Italy;
| | - Carlo Pignalberi
- Clinical and Rehabilitation Cardiology Department, San Filippo Neri Hospital, ASL Roma 1, 00135 Roma, Italy; (C.P.); (F.C.)
| | - Giovanna Geraci
- Cardiology Division, Sant’Antonio Abate, ASP Trapani, 91100 Erice, Italy;
| | - Carmine Riccio
- Cardiovascular Department, Sant’Anna e San Sebastiano Hospital, 81100 Caserta, Italy;
| | - Sandro Gelsomino
- Cardiothoracic Department, Maastricht University Hospital, 6229 HX Maastricht, The Netherlands;
| | - Furio Colivicchi
- Clinical and Rehabilitation Cardiology Department, San Filippo Neri Hospital, ASL Roma 1, 00135 Roma, Italy; (C.P.); (F.C.)
| | - Massimo Grimaldi
- Department of Cardiology, General Regional Hospital “F. Miulli”, 70021 Bari, Italy;
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Zhang Y, Wang L, Qi J, Yu B, Zhao J, Pang L, Zhang W, Bin L. Correlation between the triglyceride-glucose index and the onset of atrial fibrillation in patients with non-alcoholic fatty liver disease. Diabetol Metab Syndr 2023; 15:94. [PMID: 37158953 PMCID: PMC10169476 DOI: 10.1186/s13098-023-01012-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Accepted: 03/02/2023] [Indexed: 05/10/2023] Open
Abstract
BACKGROUND Non-alcoholic fatty liver disease (NAFLD) is associated with atrial fibrillation (AF). Insulin resistance (IR) is the main cause of the high prevalence of AF in NAFLD patients. The triglyceride-glucose index (TyG) is a novel IR-related indicator implicated in the incidence and severity of NAFLD. However, the role of TyG in determining the risk for AF in patients with NAFLD remains unclear. METHODS A retrospective study was conducted on 912 patients diagnosed with NAFLD via ultrasonography. These patients were divided into two groups: (1) NAFLD+ AF and (2) NAFLD+ non-AF. Least Absolute Shrinkage and Selection Operator (LASSO) regression was used to assess the correlation between the TyG index and the high risk for AF. A receiver operating characteristic (ROC) curve was constructed to evaluate the predictive value for the TyG index for AF. Restricted cubic splines (RCS) were used to test the linear correlation between TyG and the risk for AF. RESULTS A total of 204 patients with AF and 708 patients without AF were included in this study. The LASSO logistic regression analysis showed that TyG was an independent risk factor for AF (odds ratio [OR] = 4.84, 95% confidence interval [CI] 2.98-7.88, P < 0.001). The RCS showed that the risk for AF increased linearly with TyG over the entire TyG range; this risk was also evident when the patients were analyzed based on sex (P for nonlinear > 0.05). In addition, the correlation between TyG and AF was a consistent finding in subgroup analysis. Furthermore, ROC curve analysis showed that TyG levels combined with traditional risk factors improved the predictive value for atrial fibrillation. CONCLUSION The TyG index is useful in assessing the risk for atrial fibrillation in patients with NAFLD. Patients with NAFLD and increased TyG indices have higher risks for atrial fibrillation. Therefore, TyG indices should be assessed when managing patients with NAFLD.
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Affiliation(s)
- Yao Zhang
- Shanxi Medical University, Taiyuan, 030000, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, 382 Wuyi Road, Taiyuan, 030000, Shanxi, China
| | - Leigang Wang
- Shanxi Medical University, Taiyuan, 030000, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, 382 Wuyi Road, Taiyuan, 030000, Shanxi, China
| | - Jiaxin Qi
- Shanxi Medical University, Taiyuan, 030000, Shanxi, China
| | - Bing Yu
- Shanxi Medical University, Taiyuan, 030000, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, 382 Wuyi Road, Taiyuan, 030000, Shanxi, China
| | - Jianqi Zhao
- Shanxi Medical University, Taiyuan, 030000, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, 382 Wuyi Road, Taiyuan, 030000, Shanxi, China
| | - Lin Pang
- Shanxi Medical University, Taiyuan, 030000, Shanxi, China
| | - Wenjing Zhang
- Shanxi Medical University, Taiyuan, 030000, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, 382 Wuyi Road, Taiyuan, 030000, Shanxi, China
| | - Liang Bin
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, 382 Wuyi Road, Taiyuan, 030000, Shanxi, China.
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Wang L, Zhang Y, Yu B, Zhao J, Zhang W, Fan H, Ren Z, Liang B. The monocyte-to-high-density lipoprotein ratio is associated with the occurrence of atrial fibrillation among NAFLD patients: A propensity-matched analysis. Front Endocrinol (Lausanne) 2023; 14:1127425. [PMID: 37056665 PMCID: PMC10086442 DOI: 10.3389/fendo.2023.1127425] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 03/07/2023] [Indexed: 03/30/2023] Open
Abstract
BACKGROUND Accumulating evidence suggests that patients with nonalcoholic fatty liver disease (NAFLD) have a significantly high risk of incident atrial fibrillation (AF). Systemic inflammation, metabolic disorders and oxidative stress could be the potential mechanisms by which NAFLD drives AF. Monocyte-to- high-density lipoprotein ratio (MHR) has emerged as a novel biomarker of inflammation and oxidative stress that has not been studied in AF with NAFLD patients. We aimed to investigate the relationship between MHR and the risk of AF among NAFLD patients. METHODS A retrospective analysis was performed for the clinical data of the patients with NAFLD in the Second Hospital of Shanxi Medical University from January 2019 to October 2022, among whom 204 patients with AF were enrolled as NAFLD+AF group and 613 patients without AF were enrolled as NAFLD control, and 152 patients were selected from each group based on propensity score matching (PSM) at a ratio of 1:1 to balance the covariates between groups. The t-test or the Mann-Whitney U test was used for comparison of continuous data between two groups; the chi-square test or the Fisher's exact test was used for comparison of categorical data between two groups. Logistic regression analysis was performed to identify the independent predictor for occurrence of AF among NAFLD patients. Trend chi-square test to analyze the prevalence of AF among MHR tertiles, and then the correlation between MHR and the risk of AF confirmed by restricted cubic splines (RCS). The receiver operating characteristic (ROC) curve analysis was used to determine the optimum MHR cutoff value to predict AF. RESULTS Univariate analysis showed that AF patients had higher MHR than non-AF patients (P < 0.001). Meanwhile, compared with pure NAFLD patients, multivariate logistic regression analysis showed that MHR remained to be an independent risk factor for AF after adjusting for confounding risk factors (OR = 10.67, 95% CI 2.17-52.37, P = 0.004). TC、HDL-C were also independent risk factors for AF. Among them, TC and HDL-C are protective factors for AF. The trend chi-square test showed that the risk of AF increased with an increase in MHR (P < 0.05). However, the RCS showed a nonlinear and J-shaped relationship between MHR and the risk of AF (P for non-linearity = 0.023). The occurrence of AF increased with increasing MHR only when MHR > 0.44. The ROC curve showed that MHR combined with traditional risk factors can improve the ability to predict AF. CONCLUSION MHR is an independently associated with incident AF in patients with NAFLD and show a certain predictive value.
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Affiliation(s)
- Leigang Wang
- Shanxi Medical University, Taiyuan, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Yao Zhang
- Shanxi Medical University, Taiyuan, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Bing Yu
- Shanxi Medical University, Taiyuan, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Jianqi Zhao
- Shanxi Medical University, Taiyuan, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Wenjing Zhang
- Shanxi Medical University, Taiyuan, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Hongxuan Fan
- Shanxi Medical University, Taiyuan, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Zhaoyu Ren
- Shanxi Medical University, Taiyuan, Shanxi, China
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Bin Liang
- Department of Cardiovascular Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- *Correspondence: Bin Liang,
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Chen J, Mei Z, Wang Y, Chen Y, Liu Q. Causal effect of non-alcoholic fatty liver disease on atrial fibrillation. Eur J Intern Med 2022; 105:114-117. [PMID: 35850912 DOI: 10.1016/j.ejim.2022.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 07/06/2022] [Accepted: 07/11/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Jun Chen
- Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310000, China
| | - Ziwei Mei
- Lishui Central Hospital, the Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, Zhejiang 323000, China
| | - Yimin Wang
- Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310000, China
| | - Yijie Chen
- Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310000, China
| | - Qiang Liu
- The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310000, China; Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310000, China.
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Wang Z, Wang Y, Luo F, Zhai Y, Li J, Chen Y, Li Q, Zhu L, Jiao S, Liu P, Zhou Y, Chen Y, Dong J, Sun Y. Impact of advanced liver fibrosis on atrial fibrillation recurrence after ablation in non-alcoholic fatty liver disease patients. Front Cardiovasc Med 2022; 9:960259. [PMID: 36277780 PMCID: PMC9583404 DOI: 10.3389/fcvm.2022.960259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 09/08/2022] [Indexed: 11/13/2022] Open
Abstract
Aim Advanced liver fibrosis is independently associated with new onset of atrial fibrillation (AF). Non-invasive liver fibrosis scores are considered an effective strategy for assessing liver fibrosis. This study aimed to investigate the association between advanced liver fibrosis and AF recurrence after ablation in patients with non-alcoholic fatty liver disease (NAFLD). Materials and methods A total of 345 AF patients with NAFLD who underwent de novo ablation between 2019 and 2020 at two large hospitals in China were included in this study. AF recurrence was defined as the occurrence of atrial arrhythmia for more than 30 s by electrocardiogram or 24 h Holter monitoring after the first 3 months of ablation. Predictive values of non-alcoholic fatty liver disease fibrosis score (NFS) and Fibrosis-4 (FIB-4) scores for AF burden and recurrence after ablation were assessed. Results At the 1 year follow-up after ablation, 38.8% of patients showed recurrence. Patients with recurrence who had higher FIB-4 and NFS scores were more likely to have persistent AF and a duration of AF ≥ 3 years. In Kaplan-Meier analysis, patients with intermediate and high NFS and FIB-4 risk categories had a higher risk of AF recurrence. Compared to patients with the low risk, intermediate and high NFS, and FIB-4 risk were independently associated with AF recurrence in multivariate Cox regression analysis (high risk: NFS, hazard ratio (HR): 3.11, 95% confidence interval (CI): 1.68∼5.76, p < 0.001; FIB-4, HR: 3.91, 95% CI: 2.19∼6.98, p < 0.001; intermediate risk: NFS, HR: 1.85, 95% CI: 1.10∼3.10, p = 0.020; FIB-4, HR: 2.08, 95% CI: 1.27∼3.41, p = 0.003). Conclusion NFS and FIB-4 scores for advanced liver fibrosis are associated with AF burden. Advanced liver fibrosis is independently associated with AF recurrence following ablation. Advanced liver fibrosis might be meaningful in risk classification for patients after AF ablation.
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Affiliation(s)
- Zhe Wang
- Department of Cardiology, China-Japan Friendship Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yijia Wang
- Department of Cardiology, Beijing Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Fangyuan Luo
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yafei Zhai
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jiaju Li
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yinong Chen
- Department of Cardiology, Peking University China-Japan Friendship School of Clinical Medicine, Beijing, China
| | - Qing Li
- Department of Cardiology, Peking University China-Japan Friendship School of Clinical Medicine, Beijing, China
| | - Longyang Zhu
- Department of Cardiology, Peking University China-Japan Friendship School of Clinical Medicine, Beijing, China
| | - Siqi Jiao
- Department of Cardiology, Peking University China-Japan Friendship School of Clinical Medicine, Beijing, China
| | - Peng Liu
- Department of Cardiology, China-Japan Friendship Hospital, Beijing, China
| | - Yifeng Zhou
- Department of Cardiology, China-Japan Friendship Hospital, Beijing, China
| | - Yingwei Chen
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China,*Correspondence: Yingwei Chen,
| | - Jianzeng Dong
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China,Department of Cardiology, Anzhen Hospital Affiliated to Capital Medical University, Beijing, China
| | - Yihong Sun
- Department of Cardiology, China-Japan Friendship Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China,Department of Cardiology, Peking University China-Japan Friendship School of Clinical Medicine, Beijing, China,Department of Cardiology, China-Japan Friendship Hospital, Beijing, China,Yihong Sun,
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van Kleef LA, Lu Z, Ikram MA, de Groot NMS, Kavousi M, de Knegt RJ. Liver stiffness not fatty liver disease is associated with atrial fibrillation: The Rotterdam study. J Hepatol 2022; 77:931-938. [PMID: 35688226 DOI: 10.1016/j.jhep.2022.05.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 04/05/2022] [Accepted: 05/22/2022] [Indexed: 02/01/2023]
Abstract
BACKGROUND & AIMS Fatty liver disease has become the most prevalent chronic liver disease globally and is linked to cardiovascular disease, including arrhythmias. However, there have been inconsistent reports on the association between fatty liver disease and atrial fibrillation, while the role of liver stiffness in this association remains unclear. METHODS Within the Rotterdam Study, a large prospective ongoing cohort, participants attending the abdominal ultrasound program between 2009-2014 were included. Exclusion criteria were no atrial fibrillation data or >20% missing data across analysis variables. Steatosis was assessed by ultrasound, liver stiffness by transient elastography and atrial fibrillation by 12-lead electrocardiograms. Incident atrial fibrillation was based on medical records and complete until 2014. Logistic and Cox-regression were used to quantify associations between fatty liver disease and atrial fibrillation. RESULTS We included 5,825 participants (aged 69.5±9.1, 42.9% male), 35.7% had steatosis, liver stiffness measurement was available in 73.3%, and 7.0% had prevalent atrial fibrillation. Steatosis was not associated with prevalent atrial fibrillation in fully adjusted models (odds ratio [OR] 0.80; 95% CI 0.62-1.03), findings were consistent for non-alcoholic or metabolic dysfunction-associated fatty liver disease. Liver stiffness was significantly associated with prevalent atrial fibrillation (OR 1.09 per kPa, 95% CI 1.03-1.16); however, this was only persistent among those without steatosis (OR 1.18 per kPa, 95% CI 1.08-1.29). Lastly, no associations were found between steatosis (hazard ratio 0.88; 95% CI 0.59-1.33; follow-up 2.1 [1.1-3.2] years) and incident atrial fibrillation. CONCLUSIONS Fatty liver disease was not associated with prevalent or incident atrial fibrillation, while liver stiffness was significantly associated with atrial fibrillation, especially among those without steatosis. This association might be driven by venous congestion instead of fibrogenesis, but this awaits further validation. We recommend assessing cardiovascular health in participants with high liver stiffness, especially in the absence of overt liver disease. CLINICAL TRIAL NUMBER NTR6831. LAY SUMMARY There have been inconsistent reports about the potential links between fatty liver disease and atrial fibrillation (an irregular and often very fast heart rhythm). Herein, we show that liver stiffness (which is a marker of liver fibrosis), but not fatty liver disease, was associated with a higher prevalence of atrial fibrillation. We hypothesis that atrial fibrillation, rather than fibrosis, may be the cause of increased liver stiffness in participants without overt liver disease.
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Affiliation(s)
- Laurens A van Kleef
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Zuolin Lu
- Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - M Arfan Ikram
- Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Natasja M S de Groot
- Department of Cardiology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Maryam Kavousi
- Department of Cardiology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Robert J de Knegt
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, The Netherlands.
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Chu Y, Yu F, Wu Y, Yang J, Shi J, Ye T, Han D, Wang X. Identification of genes and key pathways underlying the pathophysiological association between nonalcoholic fatty liver disease and atrial fibrillation. BMC Med Genomics 2022; 15:150. [PMID: 35790963 PMCID: PMC9258143 DOI: 10.1186/s12920-022-01300-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 06/27/2022] [Indexed: 11/15/2022] Open
Abstract
Background Atrial fibrillation (AF) is one of the most prevalent sustained cardiac arrhythmias. The latest studies have revealed a tight correlation between nonalcoholic fatty liver disease (NAFLD) and AF. However, the exact molecular mechanisms underlying the association between NAFLD and AF remain unclear. The current research aimed to expound the genes and signaling pathways that are related to the mechanisms underlying the association between these two diseases. Materials and methods NAFLD- and AF- related differentially expressed genes (DEGs) were identified via bioinformatic analysis of the Gene Expression Omnibus (GEO) datasets GSE63067 and GSE79768, respectively. Further enrichment analysis of Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG), the construction of a protein–protein interaction (PPI) network, the identification of significant hub genes, and receiver operator characteristic curve analysis were conducted. The gene-disease interactions were analyzed using the Comparative Toxicogenomics Database. In addition, the hub genes were validated by quantitative Real-Time PCR (qRT-PCR) in NAFLD cell model. Results A total of 45 co-expressed differentially expressed genes (co-DEGs) were identified between the NAFLD/AF and healthy control individuals. GO and KEGG pathway analyses revealed that the co-DEGs were mostly enriched in neutrophil activation involved in the immune response and cytokine-cytokine receptor interactions. Moreover, eight hub genes were selected owing to their high degree of connectivity and upregulation in both the NAFLD and AF datasets. These genes included CCR2, PTPRC, CXCR2, MNDA, S100A9, NCF2, S100A12, and S100A8. Conclusions In summary, we conducted the gene differential expression analysis, functional enrichment analysis, and PPI analysis of DEGs in AF and NAFLD, which provides novel insights into the identification of potential biomarkers and valuable therapeutic leads for AF and NAFLD. Supplementary Information The online version contains supplementary material available at 10.1186/s12920-022-01300-1.
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Mediterranean Diet: A Tool to Break the Relationship of Atrial Fibrillation with the Metabolic Syndrome and Non-Alcoholic Fatty Liver Disease. Nutrients 2022; 14:nu14061260. [PMID: 35334916 PMCID: PMC8949975 DOI: 10.3390/nu14061260] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 03/11/2022] [Accepted: 03/14/2022] [Indexed: 12/15/2022] Open
Abstract
Atrial fibrillation (AF) is the most common supraventricular arrhythmia associated with increased cardiovascular and non-cardiovascular morbidity and mortality. As multiple factors may predispose the onset of AF, the prevention of the occurrence, recurrence and complications of this arrhythmia is still challenging. In particular, a high prevalence of cardio-metabolic comorbidities such as the metabolic syndrome (MetS) and in its hepatic manifestation, the non-alcoholic fatty liver disease (NAFLD), have been described in the AF population. A common pathogenetic mechanism linking AF, MetS and NAFLD is represented by oxidative stress. For this reason, in the past decades, numerous studies have investigated the effect of different foods/nutrients with antioxidant properties for the prevention of, and their therapeutic role is still unclear. In this narrative comprehensive review, we will summarize current evidence on (1) the association between AF, MetS and NAFLD (2) the antioxidant role of Mediterranean Diet and its components for the prevention of AF and (3) the effects of Mediterranean Diet on MetS components and NAFLD.
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Bergram M, Nasr P, Iredahl F, Kechagias S, Rådholm K, Ekstedt M. Low awareness of non-alcoholic fatty liver disease in patients with type 2 diabetes in Swedish Primary Health Care. Scand J Gastroenterol 2022; 57:60-69. [PMID: 34618619 DOI: 10.1080/00365521.2021.1984572] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVES Non-alcoholic fatty liver disease (NAFLD) is more common in patients with type 2 diabetes mellitus (T2DM) compared to individuals without. Recent guidelines recommend screening for NAFLD in patients with T2DM. Our aim was to investigate the prevalence of NAFLD in patients with T2DM in a Swedish primary health care setting, how they are cared for and assess the risk of biochemical signs of advanced fibrosis. MATERIAL AND METHODS In this cohort study, patients with T2DM from five primary health care centers were included. Medical records were retrospectively reviewed and living habits, medical history, results of diagnostic imaging and anthropometric and biochemical features were noted in a standardized form. The risk of steatosis and advanced fibrosis was assessed using commonly used algorithms (FLI, HSI, NAFLD-LFS, NAFLD ridge score, FIB-4 and NFS). RESULTS In total 350 patients were included. Diagnostic imaging had been performed in 132 patients and of these, 34 (26%) had steatosis, which was not noted in the medical records in 16 (47%) patients. One patient with steatosis had been referred to a hepatologist. Of assessable patients, 71-97% had a high to intermediate risk of steatosis and 29-65% had an intermediate to high risk of advanced fibrosis according to the algorithms used. CONCLUSION This study indicates a high prevalence of NAFLD among T2DM patients in Swedish primary care. Patients with known NAFLD were followed up to a very low extent. Using fibrosis algorithms in primary health care would result in many patients needing further assessment in secondary care.
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Affiliation(s)
- Martin Bergram
- Division of Prevention, Rehabilitation and Community Medicine, Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Patrik Nasr
- Division of Diagnostics and Specialist Medicine, Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Fredrik Iredahl
- Division of Prevention, Rehabilitation and Community Medicine, Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Stergios Kechagias
- Division of Diagnostics and Specialist Medicine, Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Karin Rådholm
- Division of Prevention, Rehabilitation and Community Medicine, Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Mattias Ekstedt
- Division of Diagnostics and Specialist Medicine, Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
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Lei F, Qin JJ, Song X, Liu YM, Chen MM, Sun T, Huang X, Deng KQ, Zuo X, Yao D, Xu LJ, Lu H, Wang G, Liu F, Chen L, Luo J, Xia J, Wang L, Yang Q, Zhang P, Ji YX, Zhang XJ, She ZG, Zeng Q, Li H, Cai J. The prevalence of MAFLD and its association with atrial fibrillation in a nationwide health check-up population in China. Front Endocrinol (Lausanne) 2022; 13:1007171. [PMID: 36237179 PMCID: PMC9551383 DOI: 10.3389/fendo.2022.1007171] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 09/05/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND AND AIMS The epidemiological characteristics of MAFLD and its relationship with atrial fibrillation (AF) are limited in China. Therefore, we explored the epidemiological characteristics of MAFLD from adults along with the association of MAFLD and 12-ECG diagnosed AF in a nationwide population from health check-up centers. METHODS This observational study used cross-sectional and longitudinal studies with 2,083,984 subjects from 2009 to 2017. Age-, sex-, and regional-standardized prevalence of MAFLD was estimated. Latent class analysis (LCA) was used to identify subclusters of MAFLD. Multivariable logistic regression and mixed-effects Cox regression models were used to analyze the relationship between MAFLD and AF. RESULTS The prevalence of MAFLD increased from 22.75% to 35.58% during the study period, with higher rates in males and populations with high BMI or resided in northern regions. The MAFLD population was clustered into three classes with different metabolic features by LCA. Notably, a high proportion of MAFLD patients in all clusters had overweight and prediabetes or diabetes. The MAFLD was significantly associated with a higher risk of AF in the cross-sectional study and in the longitudinal study. In addition, the coexistence of prediabetes or diabetes had the largest impact on subsequent AF. CONCLUSION Our findings suggested a high prevalence of MAFLD and a high prevalence of other metabolic diseases in the MAFLD population, particularly overweight and glucose dysregulation. Moreover, MAFLD was associated with a significantly higher risk for existing and subsequent subclinical AF in the Chinese population.
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Affiliation(s)
- Fang Lei
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Juan-Juan Qin
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Xiaohui Song
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Ye-Mao Liu
- Institute of Model Animal, Wuhan University, Wuhan, China
- Department of Cardiology, Huanggang Central Hospital, Huanggang, China
- Huanggang Institute of Translational Medicine, Huanggang Central Hospital, Huanggang, China
| | - Ming-Ming Chen
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Tao Sun
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Xuewei Huang
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Ke-Qiong Deng
- Department of Cardiology, Huanggang Central Hospital, Huanggang, China
- Huanggang Institute of Translational Medicine, Huanggang Central Hospital, Huanggang, China
- Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Xiuran Zuo
- Department of Information, The Central Hospital of Wuhan, Wuhan, China
| | - Dongai Yao
- Physical Examination Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Li-Juan Xu
- Physical Examination Center, Renmin Hospital, Wuhan University, Wuhan, China
| | - Huiming Lu
- General Medical Department, CR & WISCO General Hospital, Wuhan, China
| | - Gang Wang
- Basic Medical Laboratory, General Hospital of Central Theater Command, Wuhan, China
| | - Feng Liu
- Information Center, Hubei Provincial Hospital of Integrated Chinese and Western Medicine, Wuhan, China
| | - Lidong Chen
- Department of Medical Examination Center, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Jie Luo
- Department of Neurosurgery, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Jiahong Xia
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lin Wang
- Department of Hepatobiliary Surgery, Xi-Jing Hospital, Fourth Military Medical University, Xi’an, China
| | - QiongYu Yang
- Chinese Medicine Center, Shiyan Renmin Hospital, Shiyan, China
| | - Peng Zhang
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Yan-Xiao Ji
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Xiao-Jing Zhang
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Zhi-Gang She
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
| | - Qiang Zeng
- Health Management Institute, The Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
- *Correspondence: Jingjing Cai, ; Hongliang Li, ; Qiang Zeng,
| | - Hongliang Li
- Department of Cardiology, Renmin Hospital, School of Basic Medical Science, Wuhan University, Wuhan, China
- Institute of Model Animal, Wuhan University, Wuhan, China
- Huanggang Institute of Translational Medicine, Huanggang Central Hospital, Huanggang, China
- Medical Science Research Center, Zhongnan Hospital of Wuhan University, Wuhan, China
- *Correspondence: Jingjing Cai, ; Hongliang Li, ; Qiang Zeng,
| | - Jingjing Cai
- Institute of Model Animal, Wuhan University, Wuhan, China
- Department of Cardiology, The Third Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Jingjing Cai, ; Hongliang Li, ; Qiang Zeng,
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Canillas L, Soriano-Varela A, Rodríguez-Campello A, Giralt-Steinhauer E, Cuadrado-Godia E, Broquetas T. High prevalence of non-alcoholic fatty liver disease in patients with a first episode of acute ischemic stroke. Impact on disability and death. Front Endocrinol (Lausanne) 2022; 13:1003878. [PMID: 36589812 PMCID: PMC9800794 DOI: 10.3389/fendo.2022.1003878] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 11/28/2022] [Indexed: 12/23/2022] Open
Abstract
INTRODUCTION Non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease, and it is associated with an increased risk of overall mortality being cardiovascular disease the most common cause of mortality. Strategies are needed to identify high risk groups for NAFLD to improve screening approaches. Moreover, there is a lack of information about the prevalence of NAFLD on patients with acute ischemic stroke (AIS) and the influence of NAFLD on the prognosis of the stroke. The aim of the study was to define the prevalence of NAFLD in patients with a first episode of AIS and the secondary aims were to evaluate the prevalence of NAFLD at different ages and its impact on the severity and prognosis of the AIS. MATERIALS AND METHODS Observational study including consecutive patients admitted for the first AIS from January 2005 to May 2018. Patients with harmful alcohol intake, other liver diseases and malignancies were excluded. Sociodemographic data, cardiovascular risk factors, comorbidities, and blood test at admission were reviewed. NAFLD and liver fibrosis were assessed with the serological scores Fatty Liver Index (FLI) and Fibrosis-4 respectively. NAFLD was defined by a FLI>60. Stroke severity and prognosis were evaluated with the National Institute of Health Stroke Scale and modified Rankin Scale respectively in patients aged from 40 to 79 years old. RESULTS We included 1601 patients, 52.4% were female and median (IQR) age of 77 (66 - 83) years. The 41% of the total cohort had a FLI>60 with different prevalence according to age in decades: in 30-39 years: 35.7%; in 40-49: 47.5%; in 50-59: 51.1%, in 60-69: 56%, in 70-79: 41.4%; in 80-89: 34.9% (p<0.001). The presence of NAFLD did not impact on the severity or the prognosis of stroke. However, patients with NAFLD were younger than those without NAFLD (74 vs. 78; p<0.001). CONCLUSION Presence of NAFLD did not impact on disability and death after the stroke. However, patients with a first episode of stroke showed a high prevalence of NAFLD, especially at intermediate ages, and therefore, screening for NAFLD should be advisable.
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Affiliation(s)
- Lidia Canillas
- Liver Section, Gastroenterology Department, Hospital del Mar, Institut Hospital del Mar d’Investigacions Mèdiques (IMIM), Barcelona, Spain
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Agnes Soriano-Varela
- Liver Section, Gastroenterology Department, Hospital del Mar, Institut Hospital del Mar d’Investigacions Mèdiques (IMIM), Barcelona, Spain
| | - Ana Rodríguez-Campello
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Stroke Unit. Neurology Department, Hospital del Mar, Institut Hospital del Mar d’Investigacions Mèdiques, Barcelona, Spain
| | - Eva Giralt-Steinhauer
- Stroke Unit. Neurology Department, Hospital del Mar, Institut Hospital del Mar d’Investigacions Mèdiques, Barcelona, Spain
| | - Elisa Cuadrado-Godia
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Stroke Unit. Neurology Department, Hospital del Mar, Institut Hospital del Mar d’Investigacions Mèdiques, Barcelona, Spain
| | - Teresa Broquetas
- Liver Section, Gastroenterology Department, Hospital del Mar, Institut Hospital del Mar d’Investigacions Mèdiques (IMIM), Barcelona, Spain
- *Correspondence: Teresa Broquetas,
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13
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Jichitu A, Bungau S, Stanescu AMA, Vesa CM, Toma MM, Bustea C, Iurciuc S, Rus M, Bacalbasa N, Diaconu CC. Non-Alcoholic Fatty Liver Disease and Cardiovascular Comorbidities: Pathophysiological Links, Diagnosis, and Therapeutic Management. Diagnostics (Basel) 2021; 11:689. [PMID: 33921359 PMCID: PMC8069361 DOI: 10.3390/diagnostics11040689] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 04/09/2021] [Accepted: 04/11/2021] [Indexed: 02/06/2023] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) has a growing prevalence in recent years. Its association with cardiovascular disease has been intensively studied, and certain correlations have been identified. The connection between these two entities has lately aroused interest regarding therapeutic management. In order to find the best therapeutic options, a detailed understanding of the pathophysiology that links (NAFLD) to cardiovascular comorbidities is needed. This review focuses on the pathogenic mechanisms that are behind these two diseases and on the therapeutic management available at this time.
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Affiliation(s)
- Alexandra Jichitu
- Clinical Emergency Hospital of Bucharest, 105402 Bucharest, Romania; (A.J.); (C.C.D.)
| | - Simona Bungau
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania;
| | - Ana Maria Alexandra Stanescu
- Department 5, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania;
| | - Cosmin Mihai Vesa
- Department of Preclinical Disciplines, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania; (C.M.V.); (C.B.)
| | - Mirela Marioara Toma
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania;
| | - Cristiana Bustea
- Department of Preclinical Disciplines, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania; (C.M.V.); (C.B.)
| | - Stela Iurciuc
- Department of Cardiology, Faculty of Medicine, “Victor Babeş” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Marius Rus
- Department of Medical Disciplines, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania;
| | - Nicolae Bacalbasa
- Department 13, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania;
- Department of Surgery, “Ion Cantacuzino” Clinical Hospital, 030167 Bucharest, Romania
| | - Camelia Cristina Diaconu
- Clinical Emergency Hospital of Bucharest, 105402 Bucharest, Romania; (A.J.); (C.C.D.)
- Department 5, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania;
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14
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Ramadan MS, Russo V, Nigro G, Durante-Mangoni E, Zampino R. Interplay between Heart Disease and Metabolic Steatosis: A Contemporary Perspective. J Clin Med 2021; 10:jcm10081569. [PMID: 33917867 PMCID: PMC8068259 DOI: 10.3390/jcm10081569] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 03/26/2021] [Accepted: 04/03/2021] [Indexed: 12/12/2022] Open
Abstract
The liver-heart axis is a growing field of interest owing to rising evidence of complex bidirectional interplay between the two organs. Recent data suggest non-alcoholic fatty liver disease (NAFLD) has a significant, independent association with a wide spectrum of structural and functional cardiac diseases, and seems to worsen cardiovascular disease (CVD) prognosis. Conversely, the effect of cardiac disease on NAFLD is not well studied and data are mostly limited to cardiogenic liver disease. We believe it is important to further investigate the heart-liver relationship because of the tremendous global health and economic burden the two diseases pose, and the impact of such investigations on clinical decision making and management guidelines for both diseases. In this review, we summarize the current knowledge on NAFLD diagnosis, its systemic manifestations, and associations with CVD. More specifically, we review the pathophysiological mechanisms that govern the interplay between NAFLD and CVD and evaluate the relationship between different CVD treatments and NAFLD progression.
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Affiliation(s)
- Mohammad Said Ramadan
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy;
| | - Vincenzo Russo
- Department of Translational Medical Sciences, AORN Ospedali dei Colli-Monaldi Hospital, 80131 Naples, Italy; (V.R.); (G.N.)
- Cardiology Unit, AORN Ospedali dei Colli-Monaldi Hospital, 80131 Naples, Italy
| | - Gerardo Nigro
- Department of Translational Medical Sciences, AORN Ospedali dei Colli-Monaldi Hospital, 80131 Naples, Italy; (V.R.); (G.N.)
- Cardiology Unit, AORN Ospedali dei Colli-Monaldi Hospital, 80131 Naples, Italy
| | - Emanuele Durante-Mangoni
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy;
- Infectious and Transplant Medicine Unit, AORN Ospedali dei Colli-Monaldi Hospital, 80131 Naples, Italy;
- Correspondence:
| | - Rosa Zampino
- Infectious and Transplant Medicine Unit, AORN Ospedali dei Colli-Monaldi Hospital, 80131 Naples, Italy;
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy
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15
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Haghbin H, Gangwani MK, Ravi SJK, Perisetti A, Aziz M, Goyal H, Nawras A, Sodeman T. Nonalcoholic fatty liver disease and atrial fibrillation: possible pathophysiological links and therapeutic interventions. Ann Gastroenterol 2020; 33:603-614. [PMID: 33162737 PMCID: PMC7599354 DOI: 10.20524/aog.2020.0550] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Accepted: 08/04/2020] [Indexed: 02/07/2023] Open
Abstract
Atrial fibrillation (AF) and nonalcoholic fatty liver disease (NAFLD) share common risk factors and appear to have an association. Independently, the incidence and prevalence of both diseases are on the rise. Epidemiological evidence, experimental studies and various randomized clinical trials suggest a link between the 2 entities, delineating cumulative risks and clinical strategies to improve outcomes. Dyslipidemia, insulin resistance, inflammatory milieu, and activation of the renin-angiotensin system are likely common pathophysiological mechanisms linking AF and NAFLD. In this article we review the known pathways and pathophysiology that link the 2 conditions. This review also discusses therapies that target both NAFLD and AF, such as angiotensin-converting enzyme inhibitors/angiotensin receptor blockers, statins, metformin, and vitamin E. We further discuss other potential medications that have shown effects in NAFLD or AF through anti-inflammatory, antidiabetic, lipid-lowering, or renin-angiotensin system inhibiting effects. Future epidemiological studies are needed to establish a direct causal relationship between NAFLD and AF.
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Affiliation(s)
- Hossein Haghbin
- Department of Internal Medicine, University of Toledo Medical Center, Toledo, Ohio (Hossein Haghbin, Muhammad Aziz)
| | - Manesh Kumar Gangwani
- Department of Internal Medicine, Mercy Hospital St. Louis, Missouri (Manesh Kumar Gangwani)
| | - Shri Jai Kirshan Ravi
- Department of Internal Medicine, Guthrie Robert Packer Hospital, Pennsylvania (Shri Jai Kirshan Ravi)
| | - Abhilash Perisetti
- Department of Gastroenterology and Hepatology, University of Arkansas for Medical Sciences, Arkansas (Abhilash Perisetti)
| | - Muhammad Aziz
- Department of Internal Medicine, University of Toledo Medical Center, Toledo, Ohio (Hossein Haghbin, Muhammad Aziz)
| | - Hemant Goyal
- Division of Gastroenterology, The Wright Center for Graduate Medical Education, Pennsylvania (Hemant Goyal)
| | - Ali Nawras
- Division of Gastroenterology and Hepatology, University of Toledo Medical Center, Toledo, Ohio (Ali Nawras, Thomas Sodeman), USA
| | - Thomas Sodeman
- Division of Gastroenterology and Hepatology, University of Toledo Medical Center, Toledo, Ohio (Ali Nawras, Thomas Sodeman), USA
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Käräjämäki AJ, Hukkanen J, Kauma H, Kesäniemi YA, Ukkola O. Metabolic syndrome but not genetic polymorphisms known to induce NAFLD predicts increased total mortality in subjects with NAFLD (OPERA study). Scandinavian Journal of Clinical and Laboratory Investigation 2019; 80:106-113. [PMID: 31851849 DOI: 10.1080/00365513.2019.1700428] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Metabolic syndrome (MetS) and genetic polymorphisms PNPLA3 rs738409, TM6SF2 rs58542926 and MBOAT7 rs641738 are known inductors of non-alcoholic fatty liver disease (NAFLD). However, knowledge about how these affect the mortality of subjects with NAFLD is scarce. Therefore, we investigated the impact of MetS, PNPLA3 rs738409, TM6SF2 rs58542926 and MBOAT7 rs641738 on overall and cardiovascular disease (CVD) specific mortality among subjects with or without NAFLD. NAFLD diagnosis was based on liver ultrasound at the baseline. After this and other comprehensive examinations, 958 middle-aged Finns, 249 with NAFLD, were followed for 21 years. The mortality data was gathered from the National Death Registry. After multiple adjustments, the NAFLD individuals with MetS had increased risk of overall mortality as compared to the NAFLD subjects without MetS [2.054 (1.011-4.173, p = .046)]. However, PNPLA3 rs738409 [1.049 (0.650-1.692, p = .844)], TM6SF2 rs58542926 [0.721 (0.369-1.411, p = .340)] or MBOAT7 rs641738 [0.885 (0.543-1.439, p = .621)] did not affect the overall mortality. MetS was also a marker of increased risk of CVD mortality (15% vs. 2%, p = .013) while genetic polymorphisms did not affect CVD mortality. In conclusion, MetS, but not the gene polymorphisms studied, predicts increased overall and CVD-specific mortality among NAFLD subjects.
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Affiliation(s)
- Aki Juhani Käräjämäki
- Department of Gastroenterology, Vaasa Central Hospital, Vaasa, Finland.,Research Unit of Internal Medicine, Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland
| | - Janne Hukkanen
- Research Unit of Internal Medicine, Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland
| | - Heikki Kauma
- Research Unit of Internal Medicine, Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland
| | - Y Antero Kesäniemi
- Research Unit of Internal Medicine, Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland
| | - Olavi Ukkola
- Research Unit of Internal Medicine, Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland
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17
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Rao S, Huang J, Shen Z, Xiang C, Zhang M, Lu X. Inhibition of TREM-1 attenuates inflammation and lipid accumulation in diet-induced nonalcoholic fatty liver disease. J Cell Biochem 2019; 120:11867-11877. [PMID: 30805986 PMCID: PMC6593463 DOI: 10.1002/jcb.28468] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 12/17/2018] [Indexed: 01/24/2023]
Abstract
In the liver tissues of obese diabetic or nondiabetic patients, triggering receptor expressed on myeloid cells-1 (TREM-1) is usually found to be upregulated, thus leading to upregulation of various inflammatory cytokines and lipid accumulation. On the other hand, nonalcoholic fatty liver disease (NAFLD), characterized by excess lipid accumulation, and inflammatory injury in liver, is becoming an epidemic disease, globally. In the present study, we aimed to investigate the biological role and the underlying mechanisms of TREM-1 in NAFLD. upregulation of TREM-1 occurred in high-fat diet (HFD)-induced mice NAFLD model and oleic acid-treated HepG2 and primary mouse hepatocytes cell model at messenger RNA and protein levels. Functional studies established that overexpression of TREM-1 displayed hyperlipidemia, and increased in inflammatory indicators and lipid accumulation-related genes, which was ameliorated by knockdown of TREM-1. Our results also showed that obvious lipid accumulation and inflammatory injury occurred in the liver tissue of HFD-fed mice, while treatment with lentiviral vector short hairpin TREM showed marked improvement in tissue morphology and architecture and less lipid accumulation, thus deciphering the mechanism through which knockdown of TREM-1 ameliorated the inflammatory response and lipid accumulation of NAFLD mice through inactivation of the nuclear factor-κB (NF-κB) and PI3K/AKT signal pathways, respectively. In conclusion, TREM-1/NF-κB and TREM-1/PI3K/AKT axis could be an important mechanism in ameliorating the inflammatory response and lipid accumulation, respectively, thus shedding light on the development of novel therapeutics to the treatment of NAFLD.
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Affiliation(s)
- Shenzong Rao
- Department of TransfusionUnion Hospital of HUSTHubeiChina
| | - Jingsong Huang
- Medical Molecular Biology LaboratoryThird Hubei Provincial People's HospitalHubeiChina
| | - Zhijun Shen
- Medical Molecular Biology LaboratoryThird Hubei Provincial People's HospitalHubeiChina
| | | | - Min Zhang
- Department of TransfusionUnion Hospital of HUSTHubeiChina
| | - Xueliang Lu
- Department of TransfusionUnion Hospital of HUSTHubeiChina
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18
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Mantovani A, Dauriz M, Sandri D, Bonapace S, Zoppini G, Tilg H, Byrne CD, Targher G. Association between non-alcoholic fatty liver disease and risk of atrial fibrillation in adult individuals: An updated meta-analysis. Liver Int 2019; 39:758-769. [PMID: 30657626 DOI: 10.1111/liv.14044] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 01/03/2019] [Accepted: 01/09/2019] [Indexed: 02/13/2023]
Abstract
BACKGROUND & AIMS Recent studies examined the association between non-alcoholic fatty liver disease (NAFLD) and risk of atrial fibrillation (AF) in adults, but the findings have been inconsistent. We provided a quantitative estimate of the magnitude of the association between NAFLD and risk of AF. METHODS We searched publication databases using predefined keywords to identify observational studies (published up to December 14, 2018), in which NAFLD was diagnosed by biopsy, imaging or biochemistry and AF was diagnosed by medical history and electrocardiograms. Data from selected studies were extracted and meta-analysis was performed using random-effects modelling. RESULTS Nine cross-sectional and longitudinal studies were included in the final analysis (n = 364 919 individuals). Meta-analysis of data from 5 cross-sectional studies showed that NAFLD was associated with an increased risk of prevalent AF (random-effects odds ratio 2.07, 95% CI 1.38-3.10; I2 = 54.7%), independent of age, sex, body mass index, hypertension and other common AF risk factors. This risk was particularly high among patients with established diabetes (n = 1 study; random-effects odds ratio 5.17, 95% CI 2.05-13.02). Meta-analysis of data from 4 longitudinal studies showed that NAFLD was independently associated with a 10-year increased risk of incident AF only in type 2 diabetic patients (n = 1 study; random-effects hazard ratio 4.96, 95% CI 1.42-17.28). Sensitivity analyses did not modify these findings. Funnel plots did not reveal significant publication bias. CONCLUSIONS NAFLD is associated with an increased risk of AF in middle-aged and elderly individuals (especially in those with type 2 diabetes). However, the observational design of the eligible studies does not allow for proving causality.
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Affiliation(s)
- Alessandro Mantovani
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Marco Dauriz
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Damiano Sandri
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Stefano Bonapace
- Division of Cardiology, ''IRCCS Sacro Cuore - Don Calabria'' Hospital, Negrar (VR), Italy
| | - Giacomo Zoppini
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Herbert Tilg
- Department of Internal Medicine I, Gastroenterology, Hepatology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Christopher D Byrne
- Nutrition and Metabolism, University of Southampton, Southampton, UK.,Southampton National Institute for Health Research Biomedical Research Centre, University Hospital Southampton, Southampton General Hospital, Southampton, UK
| | - Giovanni Targher
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
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