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Jiang R, Sun C, Yang Y, Sun Q, Bai X. Causal relationship between chronic obstructive pulmonary disease and heart failure: A Mendelian randomization study. Heart Lung 2024; 67:12-18. [PMID: 38631108 DOI: 10.1016/j.hrtlng.2024.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 04/03/2024] [Accepted: 04/03/2024] [Indexed: 04/19/2024]
Abstract
BACKGROUND Causal association between chronic obstructive pulmonary disease (COPD) and heart failure (HF) has been controversial. This study used Mendelian Randomization (MR) analysis to clarify the potential causal connection between these two conditions. OBJECTIVES The purpose of the study was to investigate the causal relationship between COPD and HF based on the hypothesis that the genetic predisposition to COPD could lead to an increased risk of developing HF METHODS: A two-sample MR analysis of genetic data was performed for COPD and HF. This study was based on genome-wide association study (GWAS) data, including 6,915 patients with confirmed COPD and 186,723 controls. The odds ratios (ORs) and their 95 % confidence intervals (95 %CIs) were estimated using a fixed effects inverse variance weighting (IVW) method. Several supplementary statistical methods, including MR-Egger, weighted median, maximum likelihood, penalized weighted median, and random effects IVW, were applied to enhance the robustness of findings. Moreover, MR-PRESSO was employed as an alternative method for statistical detection. RESULTS Pooled data for HF were obtained from different GWASs, including 4,7309 confirmed HF patients and 930,014 controls. The MR analysis, based on the IVW model, revealed that COPD was significantly associated with an increased risk of HF. Specifically, the obtained findings showed that COPD patients had a higher risk of developing HF (Model 1: OR = 1.068, 95 %CI: 1.006-1.134, p = 0.031; Model 2: OR = 1.038, 95 %CI: 1.006-1.071, p = 0.020), indicating a causal relationship between COPD and HF. No evidence was found to suggest a reverse causal effect of HF on COPD incidence. CONCLUSION The MR analysis substantiates a causal link between COPD and HF, with no evidence supporting a reverse causation from HF to COPD. These findings underscore the importance of proactive COPD management as a potential strategy to prevent the development of HF, highlighting the need for targeted interventions in patients with COPD to mitigate their risk of HF.
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Affiliation(s)
- Rui Jiang
- Department of Cardiology, Fourth Affiliated Hospital of Harbin Medical University, Harbin 150001, PR China
| | - Chang Sun
- Department of Cardiology, Fourth Affiliated Hospital of Harbin Medical University, Harbin 150001, PR China
| | - Ying Yang
- Department of Cardiology, Fourth Affiliated Hospital of Harbin Medical University, Harbin 150001, PR China
| | - Qi Sun
- Department of Cardiology, Fourth Affiliated Hospital of Harbin Medical University, Harbin 150001, PR China
| | - Xiuping Bai
- Department of Cardiology, Fourth Affiliated Hospital of Harbin Medical University, Harbin 150001, PR China.
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Qin T, Zhong J, Li P, Liang J, Li M, Zhang G. Matrix Metalloproteinase and Aortic Aneurysm: A Two-sample Mendelian Randomization Study. Ann Vasc Surg 2024; 105:227-235. [PMID: 38609009 DOI: 10.1016/j.avsg.2024.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 01/12/2024] [Accepted: 02/04/2024] [Indexed: 04/14/2024]
Abstract
BACKGROUND Studies have linked matrix metalloproteinases (MMPs) to both thoracic aortic aneurysm and abdominal aortic aneurysm (TAA and AAA). The precise MMPs entailed in this procedure, however, were still unknown. This study used a two-sample Mendelian randomization (MR) analysis to look into the causal relationship between MMPs and the risk of TAA and AAA. METHODS Eight MMPs, including MMP-1, MMP-2, MMP-3, MMP-8, MMP-9, MMP-10, MMP-12, and MMP-13, were found among people of European ancestry with accessible Genome-Wide Association Studies (GWAS). We employed the findings from Genome-Wide Association Studies (GWAS) for 8 MMPs, and TAA and AAA from the FinnGen consortiums (3,201 cases and 317,899 controls, respectively) were used in a two-sample MR analysis. The primary method of analysis for MR was the inverse variance weighted (IVW) method, along with analyses of heterogeneity and horizontal pleiotropy. 31 single-nucleotide polymorphisms connected to MMP were retrieved. RESULTS IVW demonstrated a negative causal association between TAA and AAA and serum MMP-12 levels. The incidence of TAA decreased by 1.031% for every 1 ng/mL increase in serum MMP-12 [odds ratio (OR) = 0.897, 95% confidence interval (CI): 0.831-0.968, P = 0.005]. The incidence of AAA fell by 1.653% (OR = 0.835, 95% CI: 0.752-0.926, P = 0.001) for every 1 ng/mL increase in serum MMP-12. There was no horizontal pleiotropy or heterogeneity in the MR data (P > 0.05). CONCLUSIONS The levels of TAA and AAA and serum MMP-12 are causally related. MMP-12 is a factor that reduces the risk of AAA and TTA. Our study suggested that MMP-12 level is causally associated with a decreased risk of TAA and AAA.
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MESH Headings
- Humans
- Aortic Aneurysm, Abdominal/genetics
- Aortic Aneurysm, Abdominal/enzymology
- Aortic Aneurysm, Abdominal/diagnostic imaging
- Aortic Aneurysm, Abdominal/blood
- Aortic Aneurysm, Abdominal/epidemiology
- Aortic Aneurysm, Thoracic/genetics
- Aortic Aneurysm, Thoracic/enzymology
- Aortic Aneurysm, Thoracic/blood
- Aortic Aneurysm, Thoracic/diagnostic imaging
- Aortic Aneurysm, Thoracic/epidemiology
- Case-Control Studies
- Genetic Predisposition to Disease
- Genome-Wide Association Study
- Incidence
- Matrix Metalloproteinase 12/genetics
- Matrix Metalloproteinase 12/blood
- Matrix Metalloproteinases/genetics
- Matrix Metalloproteinases/blood
- Mendelian Randomization Analysis
- Phenotype
- Polymorphism, Single Nucleotide
- Protective Factors
- Risk Assessment
- Risk Factors
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Affiliation(s)
- Tao Qin
- Department of Ultrasound, Shunde Hospital, Southern Medical University, (The First People's Hospital of Shunde Foshan), Foshan, China
| | - Jiankai Zhong
- Department of Cardiology, Shunde Hospital, Southern Medical University, (The First People's Hospital of Shunde Foshan), Foshan, China
| | - Pinglan Li
- Department of Ultrasound, Shunde Hospital, Southern Medical University, (The First People's Hospital of Shunde Foshan), Foshan, China
| | - Jianlin Liang
- Department of Cardiology, Shunde Hospital, Southern Medical University, (The First People's Hospital of Shunde Foshan), Foshan, China
| | - Meijun Li
- Department of Cardiology, Shunde Hospital, Southern Medical University, (The First People's Hospital of Shunde Foshan), Foshan, China
| | - Guangjun Zhang
- Department of Ultrasound, Shunde Hospital, Southern Medical University, (The First People's Hospital of Shunde Foshan), Foshan, China.
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Cao L, Wang X, Li X, Ma L, Li Y. Identification of Co-diagnostic Genes for Heart Failure and Hepatocellular Carcinoma Through WGCNA and Machine Learning Algorithms. Mol Biotechnol 2024; 66:1229-1245. [PMID: 38236461 DOI: 10.1007/s12033-023-01025-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 12/06/2023] [Indexed: 01/19/2024]
Abstract
This research delves into the intricate relationship between hepatocellular carcinoma (HCC) and heart failure (HF) by exploring shared genetic characteristics and molecular processes. Employing advanced methodologies such as differential analysis, weighted correlation network analysis (WGCNA), and algorithms like Random Forest (RF), Least Absolute Shrinkage Selection (LASSO), and XGBoost, we meticulously identified modular differential genes (DEGs) associated with both HF and HCC. Gene Set Variation Analysis (GSVA) and single sample gene set enrichment analysis (ssGSEA) were employed to unveil underlying biological mechanisms. The study revealed 88 core genes shared between HF and HCC, indicating a common mechanism. Enrichment analysis emphasized the roles of immune responses and inflammation in both diseases. Leveraging XGBoost, we crafted a robust multigene diagnostic model (including FCN3, MAP2K1, AP3M2, CDH19) with an area under the curve (AUC) > 0.9, showcasing exceptional predictive accuracy. GSVA and ssGSEA analyses unveiled the involvement of immune cells and metabolic pathways in the pathogenesis of HF and HCC. This research uncovers a pivotal interplay between HF and HCC, highlighting shared pathways and key genes, offering promising insights for future clinical treatments and experimental research endeavors.
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Affiliation(s)
- Lizhi Cao
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China
- University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Xiaoying Wang
- Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai, 201318, China
| | - Xin Li
- Physical Examination Center, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200120, China
| | - Linlin Ma
- Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai, 201318, China.
- University of Shanghai for Science and Technology, Shanghai, 200093, China.
| | - Yanfei Li
- Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai, 201318, China.
- University of Shanghai for Science and Technology, Shanghai, 200093, China.
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Guo W, Zhao L, Huang W, Chen J, Zhong T, Yan S, Hu W, Zeng F, Peng C, Yan H. Sodium-glucose cotransporter 2 inhibitors, inflammation, and heart failure: a two-sample Mendelian randomization study. Cardiovasc Diabetol 2024; 23:118. [PMID: 38566143 PMCID: PMC10986088 DOI: 10.1186/s12933-024-02210-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Accepted: 03/25/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND Sodium-glucose cotransporter 2 (SGLT-2) inhibitors are increasingly recognized for their role in reducing the risk and improving the prognosis of heart failure (HF). However, the precise mechanisms involved remain to be fully delineated. Evidence points to their potential anti-inflammatory pathway in mitigating the risk of HF. METHODS A two-sample, two-step Mendelian Randomization (MR) approach was employed to assess the correlation between SGLT-2 inhibition and HF, along with the mediating effects of inflammatory biomarkers in this relationship. MR is an analytical methodology that leverages single nucleotide polymorphisms as instrumental variables to infer potential causal inferences between exposures and outcomes within observational data frameworks. Genetic variants correlated with the expression of the SLC5A2 gene and glycated hemoglobin levels (HbA1c) were selected using datasets from the Genotype-Tissue Expression project and the eQTLGen consortium. The Genome-wide association study (GWAS) data for 92 inflammatory biomarkers were obtained from two datasets, which included 14,824 and 575,531 individuals of European ancestry, respectively. GWAS data for HF was derived from a meta-analysis that combined 26 cohorts, including 47,309 HF cases and 930,014 controls. Odds ratios (ORs) and 95% confidence interval (CI) for HF were calculated per 1 unit change of HbA1c. RESULTS Genetically predicted SGLT-2 inhibition was associated with a reduced risk of HF (OR 0.42 [95% CI 0.30-0.59], P < 0.0001). Of the 92 inflammatory biomarkers studied, two inflammatory biomarkers (C-X-C motif chemokine ligand 10 [CXCL10] and leukemia inhibitory factor) were associated with both SGLT-2 inhibition and HF. Multivariable MR analysis revealed that CXCL10 was the primary inflammatory cytokine related to HF (MIP = 0.861, MACE = 0.224, FDR-adjusted P = 0.0844). The effect of SGLT-2 inhibition on HF was mediated by CXCL10 by 17.85% of the total effect (95% CI [3.03%-32.68%], P = 0.0183). CONCLUSIONS This study provides genetic evidence supporting the anti-inflammatory effects of SGLT-2 inhibitors and their beneficial impact in reducing the risk of HF. CXCL10 emerged as a potential mediator, offering a novel intervention pathway for HF treatment.
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Affiliation(s)
- Wenqin Guo
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China
| | - Lingyue Zhao
- Huazhong University of Science and Technology Union Shenzhen Hospital, Shenzhen, China
| | - Weichao Huang
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China
| | - Jing Chen
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China
| | - Tingting Zhong
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China
| | - Shaodi Yan
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China
| | - Wei Hu
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China
| | - Fanfang Zeng
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China
| | - Changnong Peng
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China
| | - Hongbing Yan
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, China.
- National Center for Cardiovascular Diseases, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China.
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Zhao Y, Quan E, Zeng T, Huang Z, Luo Y, Peng L, Li S, Liu J, Chong Y, Cao H. Type 1 diabetes, its complications, and non-ischemic cardiomyopathy: a mendelian randomization study of European ancestry. Cardiovasc Diabetol 2024; 23:31. [PMID: 38218861 PMCID: PMC10787423 DOI: 10.1186/s12933-023-02117-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 12/30/2023] [Indexed: 01/15/2024] Open
Abstract
BACKGROUND Type 1 diabetes (T1D) is a significant risk factor for a range of cardiovascular diseases. Nonetheless, the causal relationship between T1D and non-ischemic cardiomyopathy (NICM) remains to be elucidated. Furthermore, the mechanisms responsible for the progression from T1D to NICM have not been definitively characterized. OBJECTIVE The aim of this study was to conduct a Mendelian randomization (MR) study to investigate the causal effects of T1D and its complications on the development of NICM. Additionally, this study aimed to conduct a mediation analysis to identify potential mediators within this correlation. METHODS Genetic variants were used as instrumental variables for T1D. The summary data for T1D were obtained from two genome-wide association study datasets. The summary data for T1D with complications and NICM were obtained from the Finnish database. Two-sample MR, multivariable MR and mediation MR were conducted in this study. RESULTS The study revealed a causal association between T1D, T1D with complications, and NICM (with odds ratios of 1.02, 95% CI 1.01-1.04, p = 1.17e-04 and 1.03, 95% CI 1.01-1.05, p = 3.15e-3). Even after adjusting for confounding factors such as body mass index and hypertension, T1D remained statistically significant (with odds ratio of 1.02, 95% CI 1.01-1.04, p = 1.35e-4). Mediation analysis indicated that monokine induced by gamma interferon may play a mediating role in the pathogenesis of T1D-NICM (mediation effect indicated by odds ratio of 1.005, 95% CI 1.001-1.01, p = 4.9e-2). CONCLUSION The study demonstrates a causal relationship between T1D, its complications, and NICM. Additionally, monokine induced by gamma interferon may act as a potential mediator in the pathogenesis of T1D-NICM.
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Affiliation(s)
- Yunyue Zhao
- Department of Cardiology, The Third Hospital of Sun Yat-sen University, Guangzhou, 510630, China
| | - Enxi Quan
- Department of Clinical Pharmacy, Guangzhou First People's Hospital, Guangzhou, 511457, China
| | - Tao Zeng
- Department of Infectious Diseases, Guangdong Key Laboratory of Liver Disease, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China
| | - Zhuoshan Huang
- Department of Cardiology, The Third Hospital of Sun Yat-sen University, Guangzhou, 510630, China
| | - Yanting Luo
- Department of Cardiology, The Third Hospital of Sun Yat-sen University, Guangzhou, 510630, China
| | - Long Peng
- Department of Cardiology, The Third Hospital of Sun Yat-sen University, Guangzhou, 510630, China
| | - Suhua Li
- Department of Cardiology, The Third Hospital of Sun Yat-sen University, Guangzhou, 510630, China
| | - Jinlai Liu
- Department of Cardiology, The Third Hospital of Sun Yat-sen University, Guangzhou, 510630, China
| | - Yutian Chong
- Department of Infectious Diseases, Guangdong Key Laboratory of Liver Disease, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China.
| | - Hong Cao
- Department of Infectious Diseases, Guangdong Key Laboratory of Liver Disease, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China.
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Sciatti E, D'Elia E, Gori M, Grosu A, Balestrieri G, Senni M, Barbui T, Gavazzi A. Clonal hematopoiesis of indeterminate potential: implications for the cardiologists. J Cardiovasc Med (Hagerstown) 2024; 25:1-12. [PMID: 38051659 DOI: 10.2459/jcm.0000000000001520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2023]
Abstract
Myeloproliferative neoplasms, including polycythemia vera, essential thrombocythemia, and myelofibrosis, are characterized by somatic gene mutations in bone marrow stem cells, which trigger an inflammatory response influencing the development of associated cardiovascular complications. In recent years, the same mutations were found in individuals with cardiovascular diseases even in the absence of hematological alterations. These genetic events allow the identification of a new entity called 'clonal hematopoiesis of indeterminate potential' (CHIP), as it was uncertain whether it could evolve toward hematological malignancies. CHIP is age-related and, remarkably, myocardial infarction, stroke, and heart failure were frequently reported in these individuals and attributed to systemic chronic inflammation driven by the genetic mutation. We reviewed the connection between clonal hematopoiesis, inflammation, and cardiovascular diseases, with a practical approach to improve clinical practice and highlight the current unmet needs in this area of knowledge.
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Affiliation(s)
| | | | - Mauro Gori
- Cardiology Unit 1, ASST-Papa Giovanni XXIII
| | | | | | | | - Tiziano Barbui
- FROM Research Foundation E.T.S., Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Antonello Gavazzi
- FROM Research Foundation E.T.S., Papa Giovanni XXIII Hospital, Bergamo, Italy
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Garofalo M, Corso R, Tomasoni D, Adamo M, Lombardi CM, Inciardi RM, Gussago C, Di Mario C, Metra M, Pagnesi M. Inflammation in acute heart failure. Front Cardiovasc Med 2023; 10:1235178. [PMID: 38045909 PMCID: PMC10690826 DOI: 10.3389/fcvm.2023.1235178] [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: 06/05/2023] [Accepted: 10/30/2023] [Indexed: 12/05/2023] Open
Abstract
Acute heart failure (AHF) represents a common clinical scenario that requires prompt evaluation and therapy and that is characterized by a high risk of mortality or subsequent rehospitalizations. The pathophysiology leading to AHF decompensation is still not fully understood. Significant activation of inflammatory pathways has been identified in patients with AHF, particularly in its most severe forms, and it has been hypothesized that systemic inflammation has a role in AHF pathogenesis. Several inflammatory mediators and cytokines, such as high sensitivity C-reactive protein, tumor necrosis factor-α, interleukin-6, interleukin-1, soluble suppression of tumorigenicity 2 and galectin-3, have been shown to play a role in the pathogenesis, development and worsening of this condition with an independent prediction of adverse outcomes. This manuscript reviews the prevalence and prognostic value of systemic inflammation in AHF, as well as the potential role of anti-inflammatory therapies, focusing on available evidence from clinical trials and ongoing studies.
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Affiliation(s)
- Manuel Garofalo
- Department of Cardiology, Careggi University Hospital, Florence, Italy
| | - Rossana Corso
- Department of Internal Medicine, ASST Sette Laghi, Varese, Italy
| | - Daniela Tomasoni
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Marianna Adamo
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Carlo M. Lombardi
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Riccardo M. Inciardi
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Cristina Gussago
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Carlo Di Mario
- Department of Cardiology, Careggi University Hospital, Florence, Italy
| | - Marco Metra
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
| | - Matteo Pagnesi
- Cardiology, ASST Spedali Civili and Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
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Habibi D, Daneshpour MS, Asgarian S, Kohansal K, Hadaegh F, Mansourian M, Akbarzadeh M. Effect of C-reactive protein on the risk of Heart failure: a mendelian randomization study. BMC Cardiovasc Disord 2023; 23:112. [PMID: 36882679 PMCID: PMC9993577 DOI: 10.1186/s12872-023-03149-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 02/24/2023] [Indexed: 03/09/2023] Open
Abstract
BACKGROUND Traditional observational studies have shown positive associations between c-reactive protein (CRP) and heart failure (HF) risk. However, this association has not been fully elucidated. Therefore, Mendelian randomization was used to examine CRP's possible etiological roles with HF. METHODS We implemented a two-sample Mendelian randomization framework to examine the causality of the association between CRP and HF based on summary statistics by large-scale genome-wide association studies (GWAS) datasets of European ancestry through inverse-variance weighted, weighted median, MREgger regression, and MR-PRESSO methods. The summary statistics dataset on the association of genetic variants with CRP was used from the published GWAS of European descent in UK Biobank participants (N = 427,367) and the CHARGE consortium (N = 575,531). The GWAS dataset used to identify genetic variants underlying HF from the HERMES consortium includes 977,323 participants (47,309 cases and 930,014 controls). The odds ratio (OR) with 95% confidence intervals (CIs) was employed to examine this association. RESULTS The results of our IVW indicated that CRP was strongly associated with HF (OR = 4.18, 95% CI = 3.40-5.13, p < 0.001). The Cochran heterogeneity test showed significant heterogeneity among SNPs of CRP (Q = 317.55, p < 0.001; I2 = 37.6%), and no considerable pleiotropy was detected for the association of CRP with HF [intercept = 0.003; p = 0.234]. This finding remained consistent using different Mendelian randomization methods and sensitivity analyses. CONCLUSION Our MR study did identify convincing evidence to support CRP associated with HF risk. Human genetic data suggest that CRP is a causative factor in HF. Hence, CRP assessment may offer additional prognostic information as an adjuvant to overall risk assessment in HF patients. These findings prompt significant questions about the function of inflammation in the progression of HF. More research into the role of inflammation in HF is needed to guide trials of anti-inflammation management.
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Affiliation(s)
- Danial Habibi
- Department of Biostatistics and Epidemiology, School of Health, and Student Research Committee, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Maryam S Daneshpour
- Cellular and Molecular Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sara Asgarian
- Cellular and Molecular Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Karim Kohansal
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farzad Hadaegh
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Marjan Mansourian
- Epidemiology and Biostatistics Department, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Mahdi Akbarzadeh
- Cellular and Molecular Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran. .,Cellular and Molecular Endocrine Research Center, Research Institute for Endocrine Science, Shahid Beheshti University of Medical Science, P.O. Box: 19395-4763, 1985717413, Tehran, Iran.
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Aimo A, Bayes-Genis A. Biomarkers of inflammation in heart failure: from risk prediction to possible treatment targets. Eur J Heart Fail 2023; 25:161-162. [PMID: 36597849 DOI: 10.1002/ejhf.2771] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Accepted: 01/01/2023] [Indexed: 01/05/2023] Open
Affiliation(s)
- Alberto Aimo
- Scuola Superiore Sant'Anna, Pisa, Italy
- Cardiology Division, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Antoni Bayes-Genis
- Hospital Universitari Germans Trias i Pujol, Barcelona, Spain
- Universitat Autònoma de Barcelona, Barcelona, Spain
- CIBERCV, Carlos III Institute of Health, Madrid, Spain
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10
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Georgiopoulos G, Delialis D, Aimo A. Inflammation in heart failure: causal determinant or bystander? J Cardiovasc Med (Hagerstown) 2022; 23:736-737. [DOI: 10.2459/jcm.0000000000001396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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