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Kuang M, Qiu J, Yang R, Wang C, Huang X, Xie G, Sheng G, Zou Y. Prognostic value of geriatric nutritional risk index in patients with stable coronary artery disease undergoing percutaneous coronary intervention. BMC Cardiovasc Disord 2024; 24:264. [PMID: 38773437 PMCID: PMC11106886 DOI: 10.1186/s12872-024-03940-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 05/14/2024] [Indexed: 05/23/2024] Open
Abstract
BACKGROUND Malnutrition increases the risk of poor prognosis in patients with cardiovascular disease, and our current research was designed to assess the predictive performance of the Geriatric Nutrition Risk Index (GNRI) for the occurrence of poor prognosis after percutaneous coronary intervention (PCI) in patients with stable coronary artery disease (SCAD) and to explore possible thresholds for nutritional intervention. METHODS This study retrospectively enrolled newly diagnosed SCAD patients treated with elective PCI from 2014 to 2017 at Shinonoi General Hospital, with all-cause death as the main follow-up endpoint. Cox regression analysis and restricted cubic spline (RCS) regression analysis were used to explore the association of GNRI with all-cause death risk and its shape. Receiver operating characteristic curve (ROC) analysis and piecewise linear regression analysis were used to evaluate the predictive performance of GNRI level at admission on all-cause death in SCAD patients after PCI and to explore possible nutritional intervention threshold points. RESULTS The incidence of all-cause death was 40.47/1000 person-years after a mean follow-up of 2.18 years for 204 subjects. Kaplan-Meier curves revealed that subjects at risk of malnutrition had a higher all-cause death risk. In multivariate Cox regression analysis, each unit increase in GNRI reduced the all-cause death risk by 14% (HR 0.86, 95% CI 0.77, 0.95), and subjects in the GNRI > 98 group had a significantly lower risk of death compared to those in the GNRI < 98 group (HR 0.04, 95% CI 0.00, 0.89). ROC analysis showed that the baseline GNRI had a very high predictive performance for all-cause death (AUC = 0.8844), and the predictive threshold was 98.62; additionally, in the RCS regression analysis and piecewise linear regression analysis we found that the threshold point for the GNRI-related all-cause death risk was 98.28 and the risk will be significantly reduced when the subjects' baseline GNRI was greater than 98.28. CONCLUSIONS GNRI level at admission was an independent predictor of all-cause death in SCAD patients after PCI, and GNRI equal to 98.28 may be a useful threshold for nutritional intervention in SCAD patients treated with PCI.
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Affiliation(s)
- Maobin Kuang
- Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Provincial, China
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
- Department of Cardiology, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
| | - Jiajun Qiu
- Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Provincial, China
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
- Department of Cardiology, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
| | - Ruijuan Yang
- Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Provincial, China
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
| | - Chao Wang
- Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Provincial, China
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
- Department of Cardiology, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
| | - Xin Huang
- Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Provincial, China
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
- Department of Cardiology, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
| | - Guobo Xie
- Department of Cardiology, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China
| | - Guotai Sheng
- Department of Cardiology, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China.
- Jiangxi Provincial Geriatric Hospital, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, China.
| | - Yang Zou
- Jiangxi Cardiovascular Research Institute, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, 330006, Jiangxi Provincial, China.
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Xue JJ, Hu ST, Wang CC, Chen ZC, Cheng SY, Yu SQ, Peng HJ, Zhang YT, Zeng WJ. Prognostic relevance of ventricular arrhythmias in surgical patients with gastrointestinal tumors. World J Gastrointest Oncol 2024; 16:1787-1795. [PMID: 38764817 PMCID: PMC11099461 DOI: 10.4251/wjgo.v16.i5.1787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Revised: 02/19/2024] [Accepted: 03/26/2024] [Indexed: 05/09/2024] Open
Abstract
BACKGROUND Individuals diagnosed with gastrointestinal tumors are at an increased risk of developing cardiovascular diseases. Among which, ventricular arrhythmia is a prevalent clinical concern. This suggests that ventricular arrhythmias may have predictive value in the prognosis of patients with gastrointestinal tumors. AIM To explore the prognostic value of ventricular arrhythmias in patients with gastrointestinal tumors receiving surgery. METHODS We retrospectively analyzed data from 130 patients undergoing gastrointestinal tumor resection. These patients were evaluated by a 24-h ambulatory electrocardiogram (ECG) at the Sixth Affiliated Hospital of Sun Yat-sen University from January 2018 to June 2020. Additionally, 41 general healthy age-matched and sex-matched controls were included. Patients were categorized into survival and non-survival groups. The primary endpoint was all-cause mortality, and secondary endpoints included major adverse cardiovascular events (MACEs). RESULTS Colorectal tumors comprised 90% of cases. Preoperative ambulatory ECG monitoring revealed that among the 130 patients with gastrointestinal tumors, 100 (76.92%) exhibited varying degrees of premature ventricular contractions (PVCs). Ten patients (7.69%) manifested non-sustained ventricular tachycardia (NSVT). The patients with gastrointestinal tumors exhibited higher PVCs compared to the healthy controls on both conventional ECG [27 (21.3) vs 1 (2.5), P = 0.012] and 24-h ambulatory ECG [14 (1.0, 405) vs 1 (0, 6.5), P < 0.001]. Non-survivors had a higher PVC count than survivors [150.50 (7.25, 1690.50) vs 9 (0, 229.25), P = 0.020]. During the follow-up period, 24 patients died and 11 patients experienced MACEs. Univariate analysis linked PVC > 35/24 h to all-cause mortality, and NSVT was associated with MACE. However, neither PVC burden nor NSVT independently predicted outcomes according to multivariate analysis. CONCLUSION Patients with gastrointestinal tumors exhibited elevated PVCs. PVCs > 35/24 h and NSVT detected by 24-h ambulatory ECG were prognostically significant but were not found to be independent predictors.
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Affiliation(s)
- Jiao-Jie Xue
- Department of Cardiovascular Internal Medicine, Sun Yat-sen University Sixth Affiliated Hospital, Guangzhou 510655, Guangdong Province, China
| | - Su-Tian Hu
- Department of Cardiovascular Internal Medicine, Sun Yat-sen University Sixth Affiliated Hospital, Guangzhou 510655, Guangdong Province, China
| | - Chong-Chong Wang
- Department of Cardiovascular Internal Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou 510700, Guangdong Province, China
| | - Zhi-Chong Chen
- Department of Cardiovascular Internal Medicine, Sun Yat-sen University Sixth Affiliated Hospital, Guangzhou 510655, Guangdong Province, China
| | - Shi-Yao Cheng
- Department of Cardiovascular Internal Medicine, Sun Yat-sen University Sixth Affiliated Hospital, Guangzhou 510655, Guangdong Province, China
| | - Shu-Qi Yu
- Department of Ultrasound, Fuwai Hospital, Chinese Academy of Medical Sciences Shenzhen, Shenzhen 518052, Guangdong Province, China
| | - Hua-Jing Peng
- Department of Kidney Internal Medicine, Sun Yat-sen University First Affiliated Hospital, Guangzhou 510062, Guangdong Province, China
| | - Yi-Tao Zhang
- Department of Cardiovascular Internal Medicine, Sun Yat-sen University Sixth Affiliated Hospital, Guangzhou 510655, Guangdong Province, China
| | - Wei-Jie Zeng
- Department of Cardiovascular Internal Medicine, Sun Yat-sen University Sixth Affiliated Hospital, Guangzhou 510655, Guangdong Province, China
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Gortan Cappellari G, Aleksova A, Dal Ferro M, Cannatà A, Semolic A, Guarnaccia A, Zanetti M, Giacca M, Sinagra G, Barazzoni R. n-3 PUFA-Enriched Diet Preserves Skeletal Muscle Mitochondrial Function and Redox State and Prevents Muscle Mass Loss in Mice with Chronic Heart Failure. Nutrients 2023; 15:3108. [PMID: 37513526 PMCID: PMC10383889 DOI: 10.3390/nu15143108] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 07/04/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023] Open
Abstract
Rationale and Methods: Skeletal muscle derangements, potentially including mitochondrial dysfunction with altered mitochondrial dynamics and high reactive oxygen species (ROS) generation, may lead to protein catabolism and muscle wasting, resulting in low exercise capacity and reduced survival in chronic heart failure (CHF). We hypothesized that 8-week n-3-PUFA isocaloric partial dietary replacement (Fat = 5.5% total cal; EPA + DHA = 27% total fat) normalizes gastrocnemius muscle (GM) mitochondrial dynamics regulators, mitochondrial and tissue pro-oxidative changes, and catabolic derangements, resulting in preserved GM mass in rodent CHF [Myocardial infarction (MI)-induced CHF by coronary artery ligation, left-ventricular ejection fraction <50%]. Results: Compared to control animals (Sham), CHF had a higher GM mitochondrial fission-fusion protein ratio, with low ATP and high ROS production, pro-inflammatory changes, and low insulin signalling. n-3-PUFA normalized all mitochondrial derangements and the pro-oxidative state (oxidized to total glutathione ratio), associated with normalized GM cytokine profile, and enhanced muscle-anabolic insulin signalling and prevention of CHF-induced GM weight loss (all p < 0.05 vs. CHF and p = NS vs. S). Conclusions:n-3-PUFA isocaloric partial dietary replacement for 8 weeks normalizes CHF-induced derangements of muscle mitochondrial dynamics regulators, ROS production and function. n-3-PUFA mitochondrial effects result in preserved skeletal muscle mass, with potential to improve major patient outcomes in clinical settings.
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Affiliation(s)
- Gianluca Gortan Cappellari
- Department of Medical, Surgical and Health Sciences, University of Trieste, 34149 Trieste, Italy
- Cattinara Hospital, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), 34149 Trieste, Italy
| | - Aneta Aleksova
- Department of Medical, Surgical and Health Sciences, University of Trieste, 34149 Trieste, Italy
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), 34128 Trieste, Italy
| | - Matteo Dal Ferro
- Department of Medical, Surgical and Health Sciences, University of Trieste, 34149 Trieste, Italy
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), 34128 Trieste, Italy
| | - Antonio Cannatà
- Department of Medical, Surgical and Health Sciences, University of Trieste, 34149 Trieste, Italy
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), 34128 Trieste, Italy
| | - Annamaria Semolic
- Department of Medical, Surgical and Health Sciences, University of Trieste, 34149 Trieste, Italy
- Cattinara Hospital, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), 34149 Trieste, Italy
| | - Alberto Guarnaccia
- Department of Medical, Surgical and Health Sciences, University of Trieste, 34149 Trieste, Italy
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), 34128 Trieste, Italy
| | - Michela Zanetti
- Department of Medical, Surgical and Health Sciences, University of Trieste, 34149 Trieste, Italy
- Cattinara Hospital, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), 34149 Trieste, Italy
| | - Mauro Giacca
- School of Cardiovascular and Metabolic Medicine & Sciences, King's College London, London WC2R 2LS, UK
- Molecular Medicine Laboratory, International Centre for Genetic, Engineering and Biotechnology (ICGEB), 34149 Trieste, Italy
| | - Gianfranco Sinagra
- Department of Medical, Surgical and Health Sciences, University of Trieste, 34149 Trieste, Italy
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), 34128 Trieste, Italy
| | - Rocco Barazzoni
- Department of Medical, Surgical and Health Sciences, University of Trieste, 34149 Trieste, Italy
- Cattinara Hospital, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), 34149 Trieste, Italy
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Guo J, Qin X, Wang Y, Li X, Wang X, Zhu H, Chen S, Zhao J, Xiao K, Liu Y. Necroptosis Mediates Muscle Protein Degradation in a Cachexia Model of Weanling Pig with Lipopolysaccharide Challenge. Int J Mol Sci 2023; 24:10923. [PMID: 37446099 DOI: 10.3390/ijms241310923] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 06/16/2023] [Accepted: 06/19/2023] [Indexed: 07/15/2023] Open
Abstract
Necroptosis, an actively researched form of programmed cell death closely related to the inflammatory response, is important in a variety of disorders and diseases. However, the relationship between necroptosis and muscle protein degradation in cachexia is rarely reported. This study aimed to elucidate whether necroptosis played a crucial role in muscle protein degradation in a cachexia model of weaned piglets induced by lipopolysaccharide (LPS). In Experiment 1, the piglets were intraperitoneally injected with LPS to construct the cachexia model, and sacrificed at different time points after LPS injection (1, 2, 4, 8, 12, and 24 h). In Experiment 2, necrostatin-1 (Nec-1), a necroptosis blocker, was pretreated in piglets before the injection of LPS to inhibit the occurrence of necroptosis. Blood and longissimus dorsi muscle samples were collected for further analysis. In the piglet model with LPS-induced cachexia, the morphological and ultrastructural damage, and the release of pro-inflammatory cytokines including tumor necrosis factor (TNF)-α, interleukin (IL)-1β, and IL-6 were dynamically elicited in longissimus dorsi muscle. Further, protein concentration and protein/DNA ratio were dynamically decreased, and protein degradation signaling pathway, containing serine/threonine kinase (Akt), Forkhead box O (FOXO), muscular atrophy F-box (MAFbx), and muscle ring finger protein 1 (MuRF1), was dynamically activated in piglets after LPS challenge. Moreover, mRNA and protein expression of necroptosis signals including receptor-interacting protein kinase (RIP)1, RIP3, and mixed lineage kinase domain-like pseudokinase (MLKL), were time-independently upregulated. Subsequently, when Nec-1 was used to inhibit necroptosis, the morphological damage, the increase in expression of pro-inflammatory cytokines, the reduction in protein content and protein/DNA ratio, and the activation of the protein degradation signaling pathway were alleviated. These results provide the first evidence that necroptosis mediates muscle protein degradation in cachexia by LPS challenge.
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Affiliation(s)
- Junjie Guo
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, China
| | - Xu Qin
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, China
| | - Yang Wang
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, China
| | - Xiangen Li
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, China
| | - Xiuying Wang
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, China
| | - Huiling Zhu
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, China
| | - Shaokui Chen
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, China
| | - Jiangchao Zhao
- Department of Animal Science, Division of Agriculture, University of Arkansas, Fayetteville, AR 72701, USA
| | - Kan Xiao
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, China
- School of Animal Science and Nutritional Engineering, Wuhan Polytechnic University, No. 68 Xuefu South Rd., Wuhan 430023, China
| | - Yulan Liu
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan 430023, China
- School of Animal Science and Nutritional Engineering, Wuhan Polytechnic University, No. 68 Xuefu South Rd., Wuhan 430023, China
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Zidan A, El Saadany AA, El Maghraby GM, Abdin AA, Hedya SE. Potential cardioprotective and anticancer effects of carvedilol either free or as loaded nanoparticles with or without doxorubicin in solid Ehrlich carcinoma-bearing mice. Toxicol Appl Pharmacol 2023; 465:116448. [PMID: 36921847 DOI: 10.1016/j.taap.2023.116448] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Revised: 02/17/2023] [Accepted: 03/02/2023] [Indexed: 03/14/2023]
Abstract
AIM The aim of this study was to investigate the potential cardioprotective and anti-cancer effects of carvedilol (CAR) either free or as loaded nano-formulated with or without doxorubicin (DOX) in solid Ehrlich carcinoma (SEC)-bearing mice. It focused on assessment of cardiac damage, drug resistance, apoptosis, oxidative stress status, angiogenesis and proliferation. METHODS CAR was loaded into poly-D,L lactic-co-glycolic acid)PLGA(or Niosomes. SEC was induced in female albino mice as an experimental model of breast cancer. Seventy-two mice were randomly divided into 9 equal groups (Normal control, Untreated-SEC, SEC + DOX, SEC + CAR-free, SEC + CAR-PLGA, SEC + CAR-Niosomes, SEC + DOX + CAR-free, SEC + DOX + CAR-PLGA and SEC + DOX + CAR-Niosomes). Tumor volume and survival rate were recorded. On day 28 from tumor inoculation, mice were sacrificed, and blood samples were collected for determination of serum lactate dehydrogenase (LDH) and creatine kinase-MB (CK-MB). One part from tumor tissues was prepared for assessment of multidrug resistance protein-1 (MDR-1), caspase-3, reduced glutathione (GSH) and malondialdehyde (MDA), while the other part was processed for histopathological examination and immunohistochemical expression of vascular endothelial growth factor (VEGF) and Ki-67. RESULTS There was non-significant difference between CAR-free, CAR-PLGA and CAR-Niosomes as anticancer either alone or when combined with DOX. However, CAR-free demonstrated potential cardioprotective effects against cardiac damage mediated by cancer or DOX that have been enhanced using CAR-PLGA or CAR-Niosomes, but that of Niosomes outperformed them both. CONCLUSION CAR could be used as an adjuvant therapy with DOX, especially when nanoformualted with PLGA and even better with Niosomes, without compromising its cytotoxicity against cancer cells and preventing its cardiotoxic impacts.
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Affiliation(s)
- Amr Zidan
- Department of Pharmacology, Faculty of Medicine, Tanta University, Egypt.
| | - Amira A El Saadany
- Department of Pharmacology, Faculty of Medicine, Tanta University, Egypt
| | - Gamal M El Maghraby
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Tanta University, Egypt
| | - Amany A Abdin
- Department of Pharmacology, Faculty of Medicine, Tanta University, Egypt
| | - Sabeha E Hedya
- Department of Pharmacology, Faculty of Medicine, Tanta University, Egypt
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Matsiras D, Bezati S, Ventoulis I, Verras C, Parissis J, Polyzogopoulou E. Gut Failure: A Review of the Pathophysiology and Therapeutic Potentials in the Gut-Heart Axis. J Clin Med 2023; 12:2567. [PMID: 37048650 PMCID: PMC10095379 DOI: 10.3390/jcm12072567] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 03/26/2023] [Accepted: 03/27/2023] [Indexed: 03/31/2023] Open
Abstract
Despite considerable advances in the field, heart failure (HF) still poses a significant disease burden among affected individuals since it continues to cause high morbidity and mortality rates. Inflammation is considered to play a key role in disease progression, but the exact underlying pathophysiological mechanisms involved have not yet been fully elucidated. The gut, as a potential source of inflammation, could feasibly explain the state of low-grade inflammation seen in patients with chronic HF. Several derangements in the composition of the microbiota population, coupled with an imbalance between favorable and harmful metabolites and followed by gut barrier disruption and eventually bacterial translocation, could contribute to cardiac dysfunction and aggravate HF. On the other hand, HF-associated congestion and hypoperfusion alters intestinal function, thereby creating a vicious cycle. Based on this evidence, novel pharmaceutical agents have been developed and their potential therapeutic use has been tested in both animal and human subjects. The ultimate goal in these efforts is to reverse the aforementioned intestinal derangements and block the inflammation cascade. This review summarizes the gut-related causative pathways implicated in HF pathophysiology, as well as the associated therapeutic interventions described in the literature.
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Affiliation(s)
- Dionysis Matsiras
- Emergency Medicine Department, Attikon University Hospital, Rimini 1, 12462 Athens, Greece
| | - Sofia Bezati
- Emergency Medicine Department, Attikon University Hospital, Rimini 1, 12462 Athens, Greece
| | - Ioannis Ventoulis
- Department of Occupational Therapy, University of Western Macedonia, 50200 Ptolemaida, Greece
| | - Christos Verras
- Emergency Medicine Department, Attikon University Hospital, Rimini 1, 12462 Athens, Greece
| | - John Parissis
- Emergency Medicine Department, Attikon University Hospital, Rimini 1, 12462 Athens, Greece
- Emergency Medicine Department, National and Kapodistrian University of Athens, 15772 Athens, Greece
| | - Effie Polyzogopoulou
- Emergency Medicine Department, Attikon University Hospital, Rimini 1, 12462 Athens, Greece
- Emergency Medicine Department, National and Kapodistrian University of Athens, 15772 Athens, Greece
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7
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Konishi M, Kaneko H, Itoh H, Matsuoka S, Okada A, Kamiya K, Sugimoto T, Fujiu K, Michihata N, Jo T, Takeda N, Morita H, Tamura K, Yasunaga H, Komuro I. Association of weight change and in-hospital mortality in patients with repeated hospitalization for heart failure. J Cachexia Sarcopenia Muscle 2023; 14:642-652. [PMID: 36564944 PMCID: PMC9891958 DOI: 10.1002/jcsm.13170] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 11/10/2022] [Accepted: 12/04/2022] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Although weight loss in heart failure (HF) is a detrimental condition known as cachexia, weight gain caused by fluid retention should also be considered harmful. However, studies with sufficient number of patients examining the impact of weight change and its interval on in-hospital mortality in HF have not been conducted thus far. We sought to elucidate the association of weight change with in-hospital mortality in patients with HF. METHODS This retrospective observational study used data from the Diagnosis Procedure Combination database, a nationwide inpatient health claims database in Japan. In total, 48 234 patients repeatedly hospitalized for HF (median 82 [74-87] years; 46.4% men) between 2010 and 2018 were included. Weight change was derived from body weight at the first and second admissions. RESULTS The median weight change and interval between two hospitalizations were -3.1 [-8.3 to -1.8] % and 172 [67-420] days, with 66.9% of overall cohort experiencing any weight loss. As a result of multivariable-adjusted logistic regression analysis, weight loss <-5.0% and weight gain >+5.0% were associated with increased in-hospital mortality (adjusted odds ratio [OR] [95% confidence interval]: 1.46 [1.31-1.62], P < 0.001 and 1.23 [1.08-1.40], P = 0.002, respectively) whereas mild weight loss and gain of 2.0-5.0% were not (OR [95% confidence interval]: 0.96 [0.84-1.10], P = 0.57 and 1.07 [0.92-1.25], P = 0.37, respectively), in comparison with patients with a stable weight (fluctuating no more than -2.0% to +2.0%) used as a reference. Restrictive cubic spline models adjusted for multiple background factors illustrated that higher mortality in patients with weight loss was observed across all subgroups of the baseline body mass index (<18.5, 18.5-24.9 and ≥25.0 kg/m2 ). In patients with short (<90 days) and middle (<180 days) intervals between the two hospitalizations, both weight loss and weight gain were associated with high mortality, whereas the association between weight gain and high mortality was attenuated in those with longer intervals. CONCLUSIONS Both weight loss and weight gain in patients with repeated hospitalization for HF were associated with high in-hospital mortality, especially weight loss and short/middle-term weight gain. Such patients should be treated with caution in a setting of repeated hospitalization for HF.
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Affiliation(s)
- Masaaki Konishi
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Hidehiro Kaneko
- Department of Cardiovascular Medicine and Department of Advanced Cardiology, The University of Tokyo, Tokyo, Japan
| | - Hidetaka Itoh
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan
| | - Satoshi Matsuoka
- Department of Cardiovascular Medicine, New Tokyo Hospital, Matsudo, Japan
| | - Akira Okada
- Department of Prevention of Diabetes and Lifestyle-Related Diseases, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Kentaro Kamiya
- Department of Rehabilitation, School of Allied Health Sciences, Kitasato University, Sagamihara, Japan
| | - Tadafumi Sugimoto
- Department of Cardiology and Nephrology, Mie University Graduate School of Medicine, Tsu, Japan
| | - Katsuhito Fujiu
- Department of Cardiovascular Medicine and Department of Advanced Cardiology, The University of Tokyo, Tokyo, Japan
| | - Nobuaki Michihata
- Department of Health Services Research, The University of Tokyo, Tokyo, Japan
| | - Taisuke Jo
- Department of Health Services Research, The University of Tokyo, Tokyo, Japan
| | - Norifumi Takeda
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiroyuki Morita
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan
| | - Kouichi Tamura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Hideo Yasunaga
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan
| | - Issei Komuro
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan
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Progressive development of melanoma-induced cachexia differentially impacts organ systems in mice. Cell Rep 2023; 42:111934. [PMID: 36640353 PMCID: PMC9983329 DOI: 10.1016/j.celrep.2022.111934] [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: 08/08/2022] [Revised: 10/12/2022] [Accepted: 12/15/2022] [Indexed: 12/30/2022] Open
Abstract
Cachexia is a systemic wasting syndrome that increases cancer-associated mortality. How cachexia progressively and differentially impacts distinct tissues is largely unknown. Here, we find that the heart and skeletal muscle undergo wasting at early stages and are the tissues transcriptionally most impacted by cachexia. We also identify general and organ-specific transcriptional changes that indicate functional derangement by cachexia even in tissues that do not undergo wasting, such as the brain. Secreted factors constitute a top category of cancer-regulated genes in host tissues, and these changes include upregulation of the angiotensin-converting enzyme (ACE). ACE inhibition with the drug lisinopril improves muscle force and partially impedes cachexia-induced transcriptional changes, although wasting is not prevented, suggesting that cancer-induced host-secreted factors can regulate tissue function during cachexia. Altogether, by defining prevalent and temporal and tissue-specific responses to cachexia, this resource highlights biomarkers and possible targets for general and tissue-tailored anti-cachexia therapies.
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Mohamad Alahmad MA, Acharya P, Gibson CA, Wiley M, Hockstad E, Gupta K. Cachexia Is Associated With Adverse Outcomes in Patients Admitted With Heart Failure. Am J Cardiol 2023; 186:30-35. [PMID: 36343443 DOI: 10.1016/j.amjcard.2022.10.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Revised: 09/29/2022] [Accepted: 10/07/2022] [Indexed: 11/06/2022]
Abstract
Cachexia is often seen in patients with heart failure (HF). This study aimed to examine the association between cachexia and clinical outcomes in patients hospitalized for HF. We extracted all adult cases with a primary diagnosis of HF that were discharged between January and November, identified in the Nationwide Readmissions Database for 2016 through 2019. Exclusion criteria included cases with missing data or a diagnosis of acquired immunodeficiency syndrome, advanced liver disease, end-stage renal disease, chronic lung disease, or malignancy. Appropriate weighting was used to obtain national estimates. Primary outcomes were inpatient mortality, length of stay, and 30-day readmission in patients with HF with cachexia compared with patients with no cachexia. Multivariable logistic regression was used to estimate the association between cachexia and clinical outcomes. Survey procedures were applied using Statistical Analysis Software 9.4. The final analysis included 2,360,307 HF-related hospitalizations. Cachexia was present in about 7% of the study population. A greater percentage of patients with cachexia were female and older than patients without cachexia (52% vs 47% female, the mean age of 77 vs 72 years, respectively). However, after adjusting for demographics and co-morbidities, including coronary artery disease and atrial fibrillation, patients with cardiac cachexia had higher inpatient mortality (odds ratio 3.01, 95% confidence interval 2.88 to 3.15, p <0.001), prolonged hospital stays (9 vs 5 days, p <0.0001), and greater all-cause 30-day readmissions (23% vs 21%, p <0.0001). HF-related cachexia is associated with increased inpatient mortality, greater resource use, and additional healthcare costs.
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Affiliation(s)
| | - Prakash Acharya
- Department of Internal Medicine, University of Kansas Medical Center, Kansas City, Kansas
| | - Cheryl A Gibson
- Department of Internal Medicine, University of Kansas Medical Center, Kansas City, Kansas
| | - Mark Wiley
- Cardiovascular Medicine, University of Kansas Medical Center, Kansas City, Kansas
| | - Eric Hockstad
- Cardiovascular Medicine, University of Kansas Medical Center, Kansas City, Kansas
| | - Kamal Gupta
- Cardiovascular Medicine, University of Kansas Medical Center, Kansas City, Kansas.
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10
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Thomas SS, Wu J, Davogustto G, Holliday MW, Eckel-Mahan K, Verzola D, Garibotto G, Hu Z, Mitch WE, Taegtmeyer H. SIRPα Mediates IGF1 Receptor in Cardiomyopathy Induced by Chronic Kidney Disease. Circ Res 2022; 131:207-221. [PMID: 35722884 PMCID: PMC10010047 DOI: 10.1161/circresaha.121.320546] [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: 11/16/2022]
Abstract
BACKGROUND Chronic kidney disease (CKD) is characterized by increased myocardial mass despite near-normal blood pressure, suggesting the presence of a separate trigger. A potential driver is SIRPα (signal regulatory protein alpha)-a mediator impairing insulin signaling. The objective of this study is to assess the role of circulating SIRPα in CKD-induced adverse cardiac remodeling. METHODS SIRPα expression was evaluated in mouse models and patients with CKD. Specifically, mutant, muscle-specific, or cardiac muscle-specific SIRPα KO (knockout) mice were examined after subtotal nephrectomy. Cardiac function was assessed by echocardiography. Metabolic responses were confirmed in cultured muscle cells or cardiomyocytes. RESULTS We demonstrate that SIRPα regulates myocardial insulin/IGF1R (insulin growth factor-1 receptor) signaling in CKD. First, in the serum of both mice and patients, SIRPα was robustly secreted in response to CKD. Second, cardiac muscle upregulation of SIRPα was associated with impaired insulin/IGF1R signaling, myocardial dysfunction, and fibrosis. However, both global and cardiac muscle-specific SIRPα KO mice displayed improved cardiac function when compared with control mice with CKD. Third, both muscle-specific or cardiac muscle-specific SIRPα KO mice did not significantly activate fetal genes and maintained insulin/IGF1R signaling with suppressed fibrosis despite the presence of CKD. Importantly, SIRPα directly interacted with IGF1R. Next, rSIRPα (recombinant SIRPα) protein was introduced into muscle-specific SIRPα KO mice reestablishing the insulin/IGF1R signaling activity. Additionally, overexpression of SIRPα in myoblasts and cardiomyocytes impaired pAKT (phosphorylation of AKT) and insulin/IGF1R signaling. Furthermore, myotubes and cardiomyocytes, but not adipocytes treated with high glucose or cardiomyocytes treated with uremic toxins, stimulated secretion of SIRPα in culture media, suggesting these cells are the origin of circulating SIRPα in CKD. Both intracellular and extracellular SIRPα exert biologically synergistic effects impairing intracellular myocardial insulin/IGF1R signaling. CONCLUSIONS Myokine SIRPα expression impairs insulin/IGF1R functions in cardiac muscle, affecting cardiometabolic signaling pathways. Circulating SIRPα constitutes an important readout of insulin resistance in CKD-induced cardiomyopathy.
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Affiliation(s)
- Sandhya S Thomas
- Nephrology Division, Department of Medicine, Michael E. Debakey VA Medical Center, Houston, TX (S.S.T.).,Nephrology Division, Department of Medicine, Baylor College of Medicine, Houston, TX (S.S.T., J.W., M.W.H., Z.H., W.E.M.)
| | - Jiao Wu
- Nephrology Division, Department of Medicine, Baylor College of Medicine, Houston, TX (S.S.T., J.W., M.W.H., Z.H., W.E.M.)
| | - Giovanni Davogustto
- Cardiology Division, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN (G.D.)
| | - Michael W Holliday
- Nephrology Division, Department of Medicine, Baylor College of Medicine, Houston, TX (S.S.T., J.W., M.W.H., Z.H., W.E.M.)
| | - Kristin Eckel-Mahan
- Center for Metabolic and Degenerative Diseases, Institute of Molecular Medicine, The University of Texas Health Science Center, Houston (K.E.-M.)
| | - Daniela Verzola
- Nephrology Division, Department of Medicine, Università degli Studi di Genova, Genoa, Italy (D.V., G.G.)
| | - Giacomo Garibotto
- Nephrology Division, Department of Medicine, Università degli Studi di Genova, Genoa, Italy (D.V., G.G.)
| | - Zhaoyong Hu
- Nephrology Division, Department of Medicine, Baylor College of Medicine, Houston, TX (S.S.T., J.W., M.W.H., Z.H., W.E.M.)
| | - William E Mitch
- Nephrology Division, Department of Medicine, Baylor College of Medicine, Houston, TX (S.S.T., J.W., M.W.H., Z.H., W.E.M.)
| | - Heinrich Taegtmeyer
- Cardiology Division, Department of Medicine, McGovern Medical School at the University of Texas Health Science Center, Houston (H.T.)
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11
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Valentova M, Anker SD, von Haehling S. Cardiac Cachexia Revisited. Cardiol Clin 2022; 40:199-207. [DOI: 10.1016/j.ccl.2021.12.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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12
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Albuquerque B, Chen X, Hirenallur-Shanthappa D, Zhao Y, Stansfield JC, Zhang BB, Sheikh A, Wu Z. Neutralization of GDF15 Prevents Anorexia and Weight Loss in the Monocrotaline-Induced Cardiac Cachexia Rat Model. Cells 2022; 11:cells11071073. [PMID: 35406637 PMCID: PMC8997866 DOI: 10.3390/cells11071073] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 03/11/2022] [Accepted: 03/18/2022] [Indexed: 12/20/2022] Open
Abstract
Growth and differentiation factor 15 (GDF15) is a cytokine reported to cause anorexia and weight loss in animal models. Neutralization of GDF15 was efficacious in mitigating cachexia and improving survival in cachectic tumor models. Interestingly, elevated circulating GDF15 was reported in patients with pulmonary arterial hypertension and heart failure, but it is unclear whether GDF15 contributes to cachexia in these disease conditions. In this study, rats treated with monocrotaline (MCT) manifested a progressive decrease in body weight, food intake, and lean and fat mass concomitant with elevated circulating GDF15, as well as development of right-ventricular dysfunction. Cotreatment of GDF15 antibody mAb2 with MCT prevented MCT-induced anorexia and weight loss, as well as preserved lean and fat mass. These results indicate that elevated GDF15 by MCT is causal to anorexia and weight loss. GDF15 mAb2 is efficacious in mitigating MCT-induced cachexia in vivo. Furthermore, the results suggest GDF15 inhibition is a potential therapeutic approach to alleviate cardiac cachexia in patients.
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Affiliation(s)
- Bina Albuquerque
- Internal Medicine Research Unit, Pfizer Worldwide Research, Development & Medical, Cambridge, MA 02139, USA; (B.A.); (Y.Z.); (B.B.Z.); (A.S.)
| | - Xian Chen
- Comparative Medicine, Pfizer Worldwide Research, Development & Medical, Cambridge, MA 02139, USA; (X.C.); (D.H.-S.)
| | - Dinesh Hirenallur-Shanthappa
- Comparative Medicine, Pfizer Worldwide Research, Development & Medical, Cambridge, MA 02139, USA; (X.C.); (D.H.-S.)
| | - Yang Zhao
- Internal Medicine Research Unit, Pfizer Worldwide Research, Development & Medical, Cambridge, MA 02139, USA; (B.A.); (Y.Z.); (B.B.Z.); (A.S.)
| | - John C. Stansfield
- Biostatistics, Early Clinical Development, Pfizer Worldwide Research, Development & Medical, Cambridge, MA 02139, USA;
| | - Bei B. Zhang
- Internal Medicine Research Unit, Pfizer Worldwide Research, Development & Medical, Cambridge, MA 02139, USA; (B.A.); (Y.Z.); (B.B.Z.); (A.S.)
| | - Abdul Sheikh
- Internal Medicine Research Unit, Pfizer Worldwide Research, Development & Medical, Cambridge, MA 02139, USA; (B.A.); (Y.Z.); (B.B.Z.); (A.S.)
| | - Zhidan Wu
- Internal Medicine Research Unit, Pfizer Worldwide Research, Development & Medical, Cambridge, MA 02139, USA; (B.A.); (Y.Z.); (B.B.Z.); (A.S.)
- Correspondence:
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13
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Soto ME, Pérez-Torres I, Rubio-Ruiz ME, Manzano-Pech L, Guarner-Lans V. Interconnection between Cardiac Cachexia and Heart Failure—Protective Role of Cardiac Obesity. Cells 2022; 11:cells11061039. [PMID: 35326490 PMCID: PMC8946995 DOI: 10.3390/cells11061039] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 02/25/2022] [Accepted: 03/16/2022] [Indexed: 02/01/2023] Open
Abstract
Cachexia may be caused by congestive heart failure, and it is then called cardiac cachexia, which leads to increased morbidity and mortality. Cardiac cachexia also worsens skeletal muscle degradation. Cardiac cachexia is the loss of edema-free muscle mass with or without affecting fat tissue. It is mainly caused by a loss of balance between protein synthesis and degradation, or it may result from intestinal malabsorption. The loss of balance in protein synthesis and degradation may be the consequence of altered endocrine mediators such as insulin, insulin-like growth factor 1, leptin, ghrelin, melanocortin, growth hormone and neuropeptide Y. In contrast to many other health problems, fat accumulation in the heart is protective in this condition. Fat in the heart can be divided into epicardial, myocardial and cardiac steatosis. In this review, we describe and discuss these topics, pointing out the interconnection between heart failure and cardiac cachexia and the protective role of cardiac obesity. We also set the basis for possible screening methods that may allow for a timely diagnosis of cardiac cachexia, since there is still no cure for this condition. Several therapeutic procedures are discussed including exercise, nutritional proposals, myostatin antibodies, ghrelin, anabolic steroids, anti-inflammatory substances, beta-adrenergic agonists, medroxyprogesterone acetate, megestrol acetate, cannabinoids, statins, thalidomide, proteasome inhibitors and pentoxifylline. However, to this date, there is no cure for cachexia.
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Affiliation(s)
- María Elena Soto
- Department of Immunology, Instituto Nacional de Cardiología “Ignacio Chávez”, México City 14080, Mexico;
| | - Israel Pérez-Torres
- Department of Cardiovascular Biomedicine, Instituto Nacional de Cardiología “Ignacio Chávez”, México City 14080, Mexico; (I.P.-T.); (L.M.-P.)
| | - María Esther Rubio-Ruiz
- Department of Physiology, Instituto Nacional de Cardiología “Ignacio Chávez”, México City 14080, Mexico;
| | - Linaloe Manzano-Pech
- Department of Cardiovascular Biomedicine, Instituto Nacional de Cardiología “Ignacio Chávez”, México City 14080, Mexico; (I.P.-T.); (L.M.-P.)
| | - Verónica Guarner-Lans
- Department of Physiology, Instituto Nacional de Cardiología “Ignacio Chávez”, México City 14080, Mexico;
- Correspondence:
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14
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Arfsten H, Cho A, Prausmüller S, Spinka G, Novak J, Goliasch G, Bartko PE, Raderer M, Gisslinger H, Kornek G, Köstler W, Strunk G, Preusser M, Hengstenberg C, Hülsmann M, Pavo N. Inflammation-Based Scores as a Common Tool for Prognostic Assessment in Heart Failure or Cancer. Front Cardiovasc Med 2021; 8:725903. [PMID: 34746248 PMCID: PMC8569110 DOI: 10.3389/fcvm.2021.725903] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 09/08/2021] [Indexed: 12/28/2022] Open
Abstract
Background: Inflammation-based scores are widely tested in cancer and have been evaluated in cardiovascular diseases including heart failure. Objectives: We investigated the impact of established inflammation-based scores on disease severity and survival in patients with stable heart failure with reduced ejection fraction (HFrEF) paralleling results to an intra-institutional cohort of treatment naïve cancer patients. Methods: HFrEF and cancer patients were prospectively enrolled. The neutrophil-to-lymphocyte-ratio (NLR), the monocyte-to-lymphocyte-ratio (MLR), the platelet-to-lymphocyte-ratio (PLR), and the prognostic nutritional index (PNI) at index day were calculated. Association of scores with disease severity and impact on overall survival was determined. Interaction analysis was performed for the different populations. Results: Between 2011 and 2017, a total of 818 patients (443 HFrEF and 375 cancer patients) were enrolled. In HFrEF, there was a strong association between all scores and disease severity reflected by NT-proBNP and NYHA class (p ≤ 0.001 for all). In oncologic patients, association with tumor stage was significant for the PNI only (p = 0.035). In both disease entities, all scores were associated with all-cause mortality (p ≤ 0.014 for all scores). Kaplan-Meier analysis confirmed the discriminatory power of all scores in the HFrEF and the oncologic study population, respectively (log-rank p ≤ 0.026 for all scores). A significant interaction with disease (HFrEF vs. cancer) was observed for PNI (p interaction = 0.013) or PLR (p interaction = 0.005), respectively, with higher increase in risk per inflammatory score increment for HFrEF. Conclusion: In crude models, the inflammatory scores NLR, MLR, PLR, and PNI are associated with severity of disease in HFrEF and with survival in HFrEF similarly to cancer patients. For PNI and PLR, the association with increase in risk per increment was even stronger in HFrEF than in malignant disease.
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Affiliation(s)
- Henrike Arfsten
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Anna Cho
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Suriya Prausmüller
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Georg Spinka
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Johannes Novak
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Georg Goliasch
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Philipp E. Bartko
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Markus Raderer
- Division of Oncology, Department of Internal Medicine I, Medical University of Vienna, Vienna, Austria
| | - Heinz Gisslinger
- Division of Hematology and Hemostaseology, Department of Internal Medicine I, Medical University of Vienna, Vienna, Austria
| | - Gabriela Kornek
- Medical Direction, Vienna General Hospital, Medical University of Vienna, Vienna, Austria
| | - Wolfgang Köstler
- Division of Oncology, Department of Internal Medicine I, Medical University of Vienna, Vienna, Austria
| | | | - Matthias Preusser
- Division of Oncology, Department of Internal Medicine I, Medical University of Vienna, Vienna, Austria
| | - Christian Hengstenberg
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Martin Hülsmann
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Noemi Pavo
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
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15
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Hayasaka T, Takehara N, Aonuma T, Kano K, Horiuchi K, Nakagawa N, Tanaka H, Kawabe JI, Hasebe N. Sarcopenia-derived exosomal micro-RNA 16-5p disturbs cardio-repair via a pro-apoptotic mechanism in myocardial infarction in mice. Sci Rep 2021; 11:19163. [PMID: 34580402 PMCID: PMC8476608 DOI: 10.1038/s41598-021-98761-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 09/08/2021] [Indexed: 11/23/2022] Open
Abstract
Sarcopenia is a pathophysiological malfunction induced by skeletal muscle atrophy. Several studies reported an association between sarcopenia-induced cardiac cachexia and poor prognosis in heart disease. However, due to lack of an established animal models, the underlying mechanism of disturbed cardiac repair accompanied with sarcopenia remains poorly understood. Here, we developed a novel sarcopenia-induced cardiac repair disturbance mouse model induced by tail suspension (TS) after cardiac ischemia and reperfusion (I/R). Importantly, we identified a specific exosomal-microRNA marker, miR-16-5p, in the circulating exosomes of I/R-TS mice. Of note, sarcopenia after I/R disturbed cardiac repair and raised the level of circulating-exosomal-miR-16-5p secreting from both the atrophic limbs and heart of TS mice. Likewise, miR-16-5p mimic plasmid disturbed cardiac repair in I/R mice directly. Additionally, in neonatal rat ventricular myocytes (NRVMs) cultured in vitro under hypoxic conditions in the presence of a miR-16-5p mimic, we observed increased apoptosis through p53 and Caspase3 upregulation, and also clarified that autophagosomes were decreased in NRVMs via SESN1 transcript interference-mediated mTOR activation. In conclusion, we show the pro-apoptotic effect of sarcopenia-derived miR-16-5p, which may be behind the exacerbation of myocardial infarction. Therefore, miR-16-5p can be a novel therapeutic target in the context of cardiac repair disturbances in sarcopenia-cachexia.
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Affiliation(s)
- Taiki Hayasaka
- Division of Cardiology, Nephrology, Pulmonology and Neurology, Department of Internal Medicine, Asahikawa Medical University, 2-1-1-1 Midorigaoka-higashi, Asahikawa, 078-8510, Japan
| | - Naofumi Takehara
- Division of Cardiology, Nephrology, Pulmonology and Neurology, Department of Internal Medicine, Asahikawa Medical University, 2-1-1-1 Midorigaoka-higashi, Asahikawa, 078-8510, Japan.
| | - Tatsuya Aonuma
- Division of Cardiology, Nephrology, Pulmonology and Neurology, Department of Internal Medicine, Asahikawa Medical University, 2-1-1-1 Midorigaoka-higashi, Asahikawa, 078-8510, Japan
| | - Kohei Kano
- Division of Cardiology, Nephrology, Pulmonology and Neurology, Department of Internal Medicine, Asahikawa Medical University, 2-1-1-1 Midorigaoka-higashi, Asahikawa, 078-8510, Japan
| | - Kiwamu Horiuchi
- Division of Cardiology, Nephrology, Pulmonology and Neurology, Department of Internal Medicine, Asahikawa Medical University, 2-1-1-1 Midorigaoka-higashi, Asahikawa, 078-8510, Japan
| | - Naoki Nakagawa
- Division of Cardiology, Nephrology, Pulmonology and Neurology, Department of Internal Medicine, Asahikawa Medical University, 2-1-1-1 Midorigaoka-higashi, Asahikawa, 078-8510, Japan
| | - Hiroki Tanaka
- Division of Tumor Pathology, Department of Pathology, Asahikawa Medical University, Asahikawa, Japan
| | - Jun-Ichi Kawabe
- Division of Integrated Life Science, Department of Biochemistry, Asahikawa Medical University, Asahikawa, Japan
| | - Naoyuki Hasebe
- Division of Cardiology, Nephrology, Pulmonology and Neurology, Department of Internal Medicine, Asahikawa Medical University, 2-1-1-1 Midorigaoka-higashi, Asahikawa, 078-8510, Japan
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16
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Fernández-Pombo A, Rodríguez-Carnero G, Castro AI, Cantón-Blanco A, Seoane LM, Casanueva FF, Crujeiras AB, Martínez-Olmos MA. Relevance of nutritional assessment and treatment to counteract cardiac cachexia and sarcopenia in chronic heart failure. Clin Nutr 2021; 40:5141-5155. [PMID: 34461588 DOI: 10.1016/j.clnu.2021.07.027] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 06/24/2021] [Accepted: 07/21/2021] [Indexed: 12/18/2022]
Abstract
Chronic heart failure (CHF) is frequently associated with the involuntary loss of body weight and muscle wasting, which can determine the course of the disease and its prognosis. While there is no gold standard malnutrition screening tool for their detection in the CHF population, several bioelectrical and imaging methods have been used to assess body composition in these patients (such as Dual Energy X-Ray Absorptiometry and muscle ultrasound, among other techniques). In addition, numerous nutritional biomarkers have been found to be useful in the determination of the nutritional status. Nutritional considerations include the slow and progressive supply of nutrients, avoiding high volumes, which could ultimately lead to refeeding syndrome and worsen the clinical picture. If oral feeding is insufficient, hypercaloric and hyperproteic supplementation should be considered. β-Hydroxy-β-methylbutyrate and omega-3 polyunsaturated fatty acid administration prove to be beneficial in certain patients with CHF, and several interventional studies with micronutrient supplementation have also described their possible role in these subjects. Taking into account that CHF is sometimes associated with gastrointestinal dysfunction, parenteral nutritional support may be required in selected cases. In addition, potential therapeutic options regarding nutritional state and muscle wasting have also been tested in clinical studies. This review summarises the scientific evidence that demonstrates the necessity to carry out a careful nutritional evaluation and nutritional treatment to prevent or improve cardiac cachexia and sarcopenia in CHF, as well as improve its course.
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Affiliation(s)
- Antía Fernández-Pombo
- Division of Endocrinology and Nutrition, Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain
| | - Gemma Rodríguez-Carnero
- Division of Endocrinology and Nutrition, Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain; Epigenomics in Endocrinology and Nutrition Group, Epigenomics Unit, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain
| | - Ana I Castro
- Division of Endocrinology and Nutrition, Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain; CIBER Fisiopatologia de la Obesidad y Nutricion (CIBERobn), Madrid, Spain
| | - Ana Cantón-Blanco
- Division of Endocrinology and Nutrition, Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain; Epigenomics in Endocrinology and Nutrition Group, Epigenomics Unit, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain; CIBER Fisiopatologia de la Obesidad y Nutricion (CIBERobn), Madrid, Spain
| | - Luisa M Seoane
- CIBER Fisiopatologia de la Obesidad y Nutricion (CIBERobn), Madrid, Spain; Endocrine Physiopathology Group, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain
| | - Felipe F Casanueva
- CIBER Fisiopatologia de la Obesidad y Nutricion (CIBERobn), Madrid, Spain; Laboratory of Molecular and Cellular Endocrinology, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Complejo Hospitalario Universitario de Santiago de Compostela (CHUS/SERGAS), Santiago de Compostela, Spain; Universidade de Santiago de Compostela, Santiago de Compostela, Spain
| | - Ana B Crujeiras
- Epigenomics in Endocrinology and Nutrition Group, Epigenomics Unit, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain; CIBER Fisiopatologia de la Obesidad y Nutricion (CIBERobn), Madrid, Spain.
| | - Miguel A Martínez-Olmos
- Division of Endocrinology and Nutrition, Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain; Epigenomics in Endocrinology and Nutrition Group, Epigenomics Unit, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Complejo Hospitalario Universitario de Santiago (CHUS/SERGAS), Santiago de Compostela, Spain; CIBER Fisiopatologia de la Obesidad y Nutricion (CIBERobn), Madrid, Spain; Universidade de Santiago de Compostela, Santiago de Compostela, Spain.
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17
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Chuang CL, Demontis F. Systemic manifestation and contribution of peripheral tissues to Huntington's disease pathogenesis. Ageing Res Rev 2021; 69:101358. [PMID: 33979693 DOI: 10.1016/j.arr.2021.101358] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 03/23/2021] [Accepted: 05/07/2021] [Indexed: 12/11/2022]
Abstract
Huntington disease (HD) is an autosomal dominant neurodegenerative disease that is caused by expansion of cytosine/adenosine/guanine repeats in the huntingtin (HTT) gene, which leads to a toxic, aggregation-prone, mutant HTT-polyQ protein. Beyond the well-established mechanisms of HD progression in the central nervous system, growing evidence indicates that also peripheral tissues are affected in HD and that systemic signaling originating from peripheral tissues can influence the progression of HD in the brain. Herein, we review the systemic manifestation of HD in peripheral tissues, and the impact of systemic signaling on HD pathogenesis. Mutant HTT induces a body wasting syndrome (cachexia) primarily via its activity in skeletal muscle, bone, adipose tissue, and heart. Additional whole-organism effects induced by mutant HTT include decline in systemic metabolic homeostasis, which stems from derangement of pancreas, liver, gut, hypothalamic-pituitary-adrenal axis, and circadian functions. In addition to spreading via the bloodstream and a leaky blood brain barrier, HTT-polyQ may travel long distance via its uptake by neurons and its axonal transport from the peripheral to the central nervous system. Lastly, signaling factors that are produced and/or secreted in response to therapeutic interventions such as exercise or in response to mutant HTT activity in peripheral tissues may impact HD. In summary, these studies indicate that HD is a systemic disease that is influenced by intertissue signaling and by the action of pathogenic HTT in peripheral tissues. We propose that treatment strategies for HD should include the amelioration of HD symptoms in peripheral tissues. Moreover, harnessing signaling between peripheral tissues and the brain may provide a means for reducing HD progression in the central nervous system.
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18
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Anker MS, von Haehling S, Coats AJS, Riess H, Eucker J, Porthun J, Butler J, Karakas M, Haverkamp W, Landmesser U, Anker SD. Ventricular tachycardia, premature ventricular contractions, and mortality in unselected patients with lung, colon, or pancreatic cancer: a prospective study. Eur J Heart Fail 2021; 23:145-153. [PMID: 33222388 DOI: 10.1002/ejhf.2059] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 11/11/2020] [Accepted: 11/15/2020] [Indexed: 12/15/2022] Open
Abstract
AIMS Many cancer patients die due to cardiovascular disease and sudden death, but data on ventricular arrhythmia prevalence and prognostic importance are not known. METHODS AND RESULTS Between 2005 and 2010, we prospectively enrolled 120 unselected patients with lung, colon, or pancreatic cancer due to one of three diagnoses: colorectal (n = 33), pancreatic (n = 54), or non-small cell lung cancer (n = 33). All were free of manifest cardiovascular disease. They were compared to 43 healthy controls similar in age and sex distribution. Each participant underwent 24 h electrocardiogram recording and cancer patients were followed for up to 12.5 years for survival (median 21 months). Ninety-six cancer patients (80%) died during follow-up [5-year survival: 27% (95% confidence interval 19-35%)]. Non-sustained ventricular tachycardia (NSVT) was more frequent in cancer patients vs. controls (8% vs. 0%, P = 0.021). The number of premature ventricular contractions (PVCs) over 24 h was not increased in cancer patients vs. controls (median 4 vs. 9, P = 0.2). In multivariable analysis, NSVT [hazard ratio (HR) 2.44, P = 0.047] and PVCs (per 100, HR 1.021, P = 0.047) were both significant predictors of mortality, independent of other univariable mortality predictors including tumour stage, cancer type, potassium concentration, prior surgery, prior cardiotoxic chemotherapy, and haemoglobin. In patients with colorectal and pancreatic cancer, ≥50 PVCs/24 h predicted mortality (HR 2.30, P = 0.0024), and was identified in 18% and 26% of patients, respectively. CONCLUSIONS Non-sustained ventricular tachycardia is more frequent in unselected patients with colorectal, pancreatic, and non-small cell lung cancer and together with PVCs predict long-term mortality. This raises the prospect of cardiovascular mortality being a target for future treatment interventions in selected cancers.
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Affiliation(s)
- Markus S Anker
- Division of Cardiology and Metabolism, Department of Cardiology (CVK), Charité University Medicine Berlin, Berlin, Germany.,Berlin Institute of Health Center for Regenerative Therapies (BCRT), Berlin, Germany.,German Centre for Cardiovascular Research (DZHK) partner site Berlin, Berlin, Germany.,Department of Cardiology (CBF), Charité University Medicine Berlin, Berlin, Germany
| | - Stephan von Haehling
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
| | | | - Hanno Riess
- Department of Hematology and Oncology, Charité - Campus Virchow-Klinikum (CVK), Berlin, Germany
| | - Jan Eucker
- Department of Hematology and Oncology, Benjamin Franklin Campus, Charité University of Medicine Berlin, Berlin, Germany
| | - Jan Porthun
- Norwegian University of Science and Technology, Campus Gjøvik (NTNU-Gjøvik), Norway
| | - Javed Butler
- Department of Medicine, University of Mississippi Medical Center, Jackons, MS, USA
| | - Mahir Karakas
- Clinic for General and Interventional Cardiology, University Heart Center Hamburg, Hamburg, Germany.,Partner Site Hamburg/Kiel/Lübeck, German Center for Cardiovascular Research, Hamburg, Germany
| | - Wilhelm Haverkamp
- Division of Cardiology and Metabolism, Department of Cardiology (CVK), Charité University Medicine Berlin, Berlin, Germany
| | - Ulf Landmesser
- German Centre for Cardiovascular Research (DZHK) partner site Berlin, Berlin, Germany.,Department of Cardiology (CBF), Charité University Medicine Berlin, Berlin, Germany.,Berlin Institute of Health (BIH), Berlin, Germany
| | - Stefan D Anker
- Division of Cardiology and Metabolism, Department of Cardiology (CVK), Charité University Medicine Berlin, Berlin, Germany
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19
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Solagna F, Tezze C, Lindenmeyer MT, Lu S, Wu G, Liu S, Zhao Y, Mitchell R, Meyer C, Omairi S, Kilic T, Paolini A, Ritvos O, Pasternack A, Matsakas A, Kylies D, zur Wiesch JS, Turner JE, Wanner N, Nair V, Eichinger F, Menon R, Martin IV, Klinkhammer BM, Hoxha E, Cohen CD, Tharaux PL, Boor P, Ostendorf T, Kretzler M, Sandri M, Kretz O, Puelles VG, Patel K, Huber TB. Pro-cachectic factors link experimental and human chronic kidney disease to skeletal muscle wasting programs. J Clin Invest 2021; 131:135821. [PMID: 34060483 PMCID: PMC8159690 DOI: 10.1172/jci135821] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Accepted: 04/21/2021] [Indexed: 02/06/2023] Open
Abstract
Skeletal muscle wasting is commonly associated with chronic kidney disease (CKD), resulting in increased morbidity and mortality. However, the link between kidney and muscle function remains poorly understood. Here, we took a complementary interorgan approach to investigate skeletal muscle wasting in CKD. We identified increased production and elevated blood levels of soluble pro-cachectic factors, including activin A, directly linking experimental and human CKD to skeletal muscle wasting programs. Single-cell sequencing data identified the expression of activin A in specific kidney cell populations of fibroblasts and cells of the juxtaglomerular apparatus. We propose that persistent and increased kidney production of pro-cachectic factors, combined with a lack of kidney clearance, facilitates a vicious kidney/muscle signaling cycle, leading to exacerbated blood accumulation and, thereby, skeletal muscle wasting. Systemic pharmacological blockade of activin A using soluble activin receptor type IIB ligand trap as well as muscle-specific adeno-associated virus-mediated downregulation of its receptor ACVR2A/B prevented muscle wasting in different mouse models of experimental CKD, suggesting that activin A is a key factor in CKD-induced cachexia. In summary, we uncovered a crosstalk between kidney and muscle and propose modulation of activin signaling as a potential therapeutic strategy for skeletal muscle wasting in CKD.
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Affiliation(s)
- Francesca Solagna
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Caterina Tezze
- Veneto Institute of Molecular Medicine, Padua, Italy
- Department of Biomedical Sciences, University of Padova, Padua, Italy
| | - Maja T. Lindenmeyer
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Shun Lu
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Guochao Wu
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Shuya Liu
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Yu Zhao
- Institute of Medical Systems Biology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Robert Mitchell
- School of Biological Sciences, University of Reading, Reading, United Kingdom
| | - Charlotte Meyer
- Renal Division, Faculty of Medicine, Medical Centre, University of Freiburg, Freiburg, Germany
| | - Saleh Omairi
- College of Medicine, University of Wasit, Kut, Iraq
| | - Temel Kilic
- Renal Division, Faculty of Medicine, Medical Centre, University of Freiburg, Freiburg, Germany
| | - Andrea Paolini
- School of Biological Sciences, University of Reading, Reading, United Kingdom
| | - Olli Ritvos
- Department of Physiology, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Arja Pasternack
- Department of Physiology, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Antonios Matsakas
- Molecular Physiology Laboratory, Centre for Atherothrombosis and Metabolic Disease, Hull York Medical School, Hull, United Kingdom
| | - Dominik Kylies
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | | | - Jan-Eric Turner
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Nicola Wanner
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Viji Nair
- Michigan Medicine, Ann Arbor, Michigan, USA
| | | | | | - Ina V. Martin
- Department of Nephrology and Clinical Immunology and
| | | | - Elion Hoxha
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Clemens D. Cohen
- Nephrological Center, Medical Clinic and Polyclinic IV, University of Munich, Munich, Germany
| | - Pierre-Louis Tharaux
- Paris Centre de Recherche Cardiovasculaire, INSERM, Université de Paris, Paris, France
| | - Peter Boor
- Department of Nephrology and Clinical Immunology and
- Institute of Pathology, University Hospital RWTH Aachen, Aachen, Germany
| | | | | | - Marco Sandri
- Veneto Institute of Molecular Medicine, Padua, Italy
- Department of Biomedical Sciences, University of Padova, Padua, Italy
| | - Oliver Kretz
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Victor G. Puelles
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Department of Anatomy and Developmental Biology, Monash University, Melbourne, Australia
| | - Ketan Patel
- School of Biological Sciences, University of Reading, Reading, United Kingdom
- Freiburg Institute for Advanced Studies and Center for Biological System Analysis, University of Freiburg, Freiburg, Germany
| | - Tobias B. Huber
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Freiburg Institute for Advanced Studies and Center for Biological System Analysis, University of Freiburg, Freiburg, Germany
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20
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Kim HR, Kang MG, Kim K, Koh JS, Park JR, Hwang SJ, Jeong YH, Ahn JH, Park Y, Bae JS, Kwak CH, Hwang JY, Park HW. Comparative analysis of three nutrition scores in predicting mortality after acute myocardial infarction. Nutrition 2021; 90:111243. [PMID: 33940560 DOI: 10.1016/j.nut.2021.111243] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 02/25/2021] [Accepted: 03/08/2021] [Indexed: 01/05/2023]
Abstract
OBJECTIVE We investigated the utility of nutrition scores in predicting mortality and prognostic importance of nutrition status using three different scoring systems in patients with acute myocardial infarction (AMI). METHODS In total, 1147 patients with AMI were enrolled in this study (72.5 % men; mean age 65.6 years). Patients were divided into three groups according to the geriatric nutritional risk index (GNRI); prognostic nutritional index (PNI); and triglycerides, total cholesterol, and body weight index(TCBI) scores as tertile: low (GNRI ≤ 103.8, n = 382), intermediate (103.8 < GNRI ≤ 112.3, n = 383), and high (GNRI > 112.3, n = 382) GNRI groups; low (PNI ≤ 50.0, n = 382), intermediate (50.0 < PNI ≤ 56.1, n = 383), and high (PNI > 56.1, n = 382) PNI groups; and low (TCBI ≤ 1086.4, n = 382), intermediate (1086.3 < GNRI ≤ 2139.1, n = 383), and high (TCBI > 2139.1, n = 382) TCBI groups. RESULTS In the GNRI, TCBI, and PNI groups, the cumulative incidence of all-cause death and major adverse cardiovascular events (MACEs) was significantly higher in the low score group, followed by the intermediate and high score groups. Moreover, both intermediate and low PNI groups had a similar cumulative incidence of all-cause death and MACE. The GNRI score (AUC 0.753, 95% CI 0.608~0.745, P = 0.009) had significantly higher areas under the curve (AUCs) than the TCBI (AUC 0.659, 95% CI 0.600~0.719, reference) and PNI (AUC 0.676, 95% CI 0.608~0.745, P = 0.669) scores. CONCLUSIONS Patients with low nutrition scores were at a higher risk of MACE and all-cause death than patients with high nutrition scores. Additionally, the GNRI had the greatest incremental value in predicting risks among the three different scoring systems used in this study.
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Affiliation(s)
- Hye-Ree Kim
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea
| | - Min Gyu Kang
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea
| | - Kyehwan Kim
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea
| | - Jin-Sin Koh
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea
| | - Jeong Rang Park
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea
| | - Seok-Jae Hwang
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea
| | - Young-Hoon Jeong
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea
| | - Jong Hwa Ahn
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea
| | - Yongwhi Park
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea
| | - Jae Seok Bae
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea
| | - Choong Hwan Kwak
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea
| | - Jin-Yong Hwang
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea
| | - Hyun-Woong Park
- Department of Internal Medicine, Gyeongsang National University School of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea.
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21
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Ausoni S, Calamelli S, Saccà S, Azzarello G. How progressive cancer endangers the heart: an intriguing and underestimated problem. Cancer Metastasis Rev 2021; 39:535-552. [PMID: 32152913 DOI: 10.1007/s10555-020-09869-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Since it came into being as a discipline, cardio-oncology has focused on the prevention and treatment of cardiotoxicity induced by antitumor chemotherapy and radiotherapy. Over time, it has been proved that even more detrimental is the direct effect generated by cancer cells that release pro-cachectic factors in the bloodstream. Secreted molecules target different organs at a distance, including the heart. Inflammatory and neuronal modulators released by the tumor bulk, either as free molecules or through exosomes, contribute to the pathogenesis of cardiac disease. Progressive cancer causes cachexia and severe cardiac muscle wasting accompanied by cardiomyocyte atrophy, tissue fibrosis, and several functional impairments up to heart failure. The molecular mechanisms responsible for such a cardiac muscle wasting have been partially elucidated in animal models, but minimally investigated in humans, although severe cardiac dysfunction exacerbates global cachexia and hampers efficient anti-cancer treatments. This review provides an overview of cancer-induced structural cardiac and functional damage, drawing on both clinical and scientific research. We start by looking at the pathophysiological mechanisms and evolving epidemiology and go on to discuss prevention, diagnosis, and a multimodal policy of intervention aimed at providing overall prognosis and global care for patients. Despite much interest in the cardiotoxicity of cancer therapies, the direct tumor effect on the heart remains poorly explored. There is still a lack of diagnostic criteria for the identification of the early stages of cardiac disease in cancer patients, while the possibilities that there are for effective prevention are largely underestimated. Research on innovative therapies has claimed considerable advances in preclinical studies, but none of the molecular targets suitable for clinical application has been approved for therapy. These issues are critically discussed here.
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Affiliation(s)
- Simonetta Ausoni
- Department of Biomedical Sciences, University of Padua, Padova, Italy.
| | - Sara Calamelli
- Department of Cardiology, Local Health Unit 3 Serenissima, Mirano Hospital, Mirano, Venice, Italy
| | - Salvatore Saccà
- Department of Cardiology, Local Health Unit 3 Serenissima, Mirano Hospital, Mirano, Venice, Italy
| | - Giuseppe Azzarello
- Department of Medical Oncology, Local Health Unit 3 Serenissima, Mirano Hospital, Mirano, Venice, Italy.
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22
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Lee KS, Moser DK, Park JH, Lennie TA. The association of deficiencies of water-soluble vitamin intake with health-related quality of life and prognosis in patients with heart failure. Qual Life Res 2021; 30:1183-1190. [PMID: 33432444 DOI: 10.1007/s11136-020-02725-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/28/2020] [Indexed: 10/22/2022]
Abstract
PURPOSE The purpose of this study was to determine whether deficiencies of water-soluble vitamin intake predicted health-related quality of life (HRQOL) and the composite end point of all-cause mortality or cardiac- or heart failure (HF)-related hospitalization in HF patients. Patients with HF may be at risk for inadequate consumption of water-soluble vitamins due to poor appetite and dietary sodium restriction. Because water-soluble vitamins are important in metabolic processes, inadequate dietary intake of these vitamins may negatively affect health outcomes. METHODS We consecutively recruited patients with HF from outpatient clinics affiliated with academic medical centers. Patients were referred by providers to investigators who verified their eligibility. Patients with HF completed a four-day food diary to determine dietary deficiencies of water-soluble vitamins and the Minnesota Living with HF questionnaire to assess HRQOL at baseline. Patients were followed to determine an event. RESULTS A total of 216 patients were included. Patients with a higher number of dietary deficiencies of water-soluble vitamins had poorer HRQOL (unstandardized coefficient = 4.92, 95% confidence interval 2.20-7.27). Cox regression showed that for each additional deficiency of a water-soluble vitamin intake, there was a 30% increase in risk for an event (95% confidence interval 1.03-1.75), controlling for demographic and clinical variables. CONCLUSION Inadequate dietary consumption of water-soluble vitamins was associated with poor HRQOL and prognosis and in HF. Our findings highlight that clinicians should understand the importance of encouraging patients to consume water-soluble vitamin-rich foods, which may result in enhancing outcomes in HF.
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Affiliation(s)
- Kyoung Suk Lee
- College of Nursing, Seoul National University, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea.
| | - Debra K Moser
- College of Nursing, University of Kentucky, Lexington, USA
| | - Jae-Hyeong Park
- Division of Cardiology, Department of Internal Medicine, School of Medicine, Chungnam National University, Chungnam National University Hospital, Daejeon, South Korea
| | - Terry A Lennie
- College of Nursing, University of Kentucky, Lexington, USA
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23
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Zacharski M, Tomaszek A, Kiczak L, Ugorski M, Bania J, Pasławska U, Rybinska I, Jankowska EA, Janiszewski A, Ponikowski P. Catabolic/Anabolic Imbalance Is Accompanied by Changes of Left Ventricular Steroid Nuclear Receptor Expression in Tachycardia-Induced Systolic Heart Failure in Male Pigs. J Card Fail 2021; 27:682-692. [PMID: 33450412 DOI: 10.1016/j.cardfail.2020.12.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Revised: 12/13/2020] [Accepted: 12/29/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND Steroid hormones play an important role in heart failure (HF) pathogenesis, and clinical data have revealed disordered steroidogenesis in male patients with HF. However, there is still a lack of studies on steroid hormones and their receptors during HF progression. Therefore, a porcine model of tachycardia-induced cardiomyopathy corresponding to HF was used to assess steroid hormone concentrations in serum and their nuclear receptor levels in heart tissue during the consecutive stages of HF. METHODS AND RESULTS Male pigs underwent right ventricular pacing and developed a clinical picture of mild, moderate, or severe HF. Serum concentrations of dehydroepiandrosterone, testosterone, dihydrotestosterone, estradiol, aldosterone, and cortisol were assessed by enzyme-linked immunosorbent assay. Androgen receptor, estrogen receptor alpha, mineralocorticoid receptor, and glucocorticoid receptor messenger RNA levels in the left ventricle were determined by qPCR.The androgen level decreased in moderate and severe HF animals, while the corticosteroid level increased. The estradiol concentration remained stable. The quantitative real-time polymerase chain reaction revealed the downregulation of androgen receptor in consecutive stages of HF and increased expression of mineralocorticoid receptor messenger RNA under these conditions. CONCLUSIONS In the HF pig model, deteriorated catabolic/anabolic balance, manifested by upregulation of aldosterone and cortisol and downregulation of androgen signaling on the ligand level, was augmented by changes in steroid hormone receptor expression in the heart tissue.
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Affiliation(s)
- Maciej Zacharski
- Regional Specialist Hospital in Wroclaw - Research and Development Centre, Wroclaw, Poland; Department of Biochemistry and Molecular Biology, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland.
| | - Alicja Tomaszek
- Regional Specialist Hospital in Wroclaw - Research and Development Centre, Wroclaw, Poland; Department of Pathology, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
| | - Liliana Kiczak
- Regional Specialist Hospital in Wroclaw - Research and Development Centre, Wroclaw, Poland; Department of Biochemistry and Molecular Biology, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
| | - Maciej Ugorski
- Department of Biochemistry and Molecular Biology, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
| | - Jacek Bania
- Regional Specialist Hospital in Wroclaw - Research and Development Centre, Wroclaw, Poland; Department of Food Hygiene and Consumer Health Protection, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
| | - Urszula Pasławska
- Regional Specialist Hospital in Wroclaw - Research and Development Centre, Wroclaw, Poland; Department of Diagnostics and Clinical Science, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University Toruń, Poland; Department of Internal Medicine and Clinic of Diseases of Horses, Dogs and Cats, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
| | - Ilona Rybinska
- Regional Specialist Hospital in Wroclaw - Research and Development Centre, Wroclaw, Poland; Molecular Targeting Unit, Department of Research, Fondazione IRCCS Istituto Nazionale dei Tumori, Italy
| | - Ewa Anita Jankowska
- Regional Specialist Hospital in Wroclaw - Research and Development Centre, Wroclaw, Poland; Department of Heart Diseases, Wroclaw Medical University, Wroclaw, Poland; Centre for Heart Diseases, University Hospital, Wroclaw, Poland
| | - Adrian Janiszewski
- Regional Specialist Hospital in Wroclaw - Research and Development Centre, Wroclaw, Poland; Department of Internal Disease and Veterinary Diagnosis, Faculty of Veterinary Medicine and Animal Sciences, Poznań University of Life Sciences, Poznań, Poland
| | - Piotr Ponikowski
- Regional Specialist Hospital in Wroclaw - Research and Development Centre, Wroclaw, Poland; Department of Heart Diseases, Wroclaw Medical University, Wroclaw, Poland; Centre for Heart Diseases, University Hospital, Wroclaw, Poland
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24
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Diaconu R, Donoiu I, Mirea O, Bălşeanu TA. Testosterone, cardiomyopathies, and heart failure: a narrative review. Asian J Androl 2021; 23:348-356. [PMID: 33433530 PMCID: PMC8269837 DOI: 10.4103/aja.aja_80_20] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Testosterone exerts an important regulation of cardiovascular function through genomic and nongenomic pathways. It produces several changes in cardiomyocytes, the main actor of cardiomyopathies, which are characterized by pathological remodeling, eventually leading to heart failure. Testosterone is involved in contractility, in the energy metabolism of myocardial cells, apoptosis, and the remodeling process. In myocarditis, testosterone directly promotes the type of inflammation that leads to fibrosis, and influences viremia with virus localization. At the same time, testosterone exerts cardioprotective effects that have been observed in different studies. There is increasing evidence that low endogenous levels of testosterone have a negative impact in some cardiomyopathies and a protective impact in others. This review focuses on the interrelationships between testosterone and cardiomyopathies and heart failure.
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Affiliation(s)
- Rodica Diaconu
- Department of Cardiology, University of Medicine and Pharmacy, Craiova 200349, Romania
| | - Ionuţ Donoiu
- Department of Cardiology, University of Medicine and Pharmacy, Craiova 200349, Romania
| | - Oana Mirea
- Department of Cardiology, University of Medicine and Pharmacy, Craiova 200349, Romania
| | - Tudor Adrian Bălşeanu
- Department of Physiology, University of Medicine and Pharmacy, Craiova 200349, Romania
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25
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Olson B, Marks DL, Grossberg AJ. Diverging metabolic programmes and behaviours during states of starvation, protein malnutrition, and cachexia. J Cachexia Sarcopenia Muscle 2020; 11:1429-1446. [PMID: 32985801 PMCID: PMC7749623 DOI: 10.1002/jcsm.12630] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 09/04/2020] [Accepted: 09/07/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Our evolutionary history is defined, in part, by our ability to survive times of nutrient scarcity. The outcomes of the metabolic and behavioural adaptations during starvation are highly efficient macronutrient allocation, minimization of energy expenditure, and maximized odds of finding food. However, in different contexts, caloric deprivation is met with vastly different physiologic and behavioural responses, which challenge the primacy of energy homeostasis. METHODS We conducted a literature review of scientific studies in humans, laboratory animals, and non-laboratory animals that evaluated the physiologic, metabolic, and behavioural responses to fasting, starvation, protein-deficient or essential amino acid-deficient diets, and cachexia. Studies that investigated the changes in ingestive behaviour, locomotor activity, resting metabolic rate, and tissue catabolism were selected as the focus of discussion. RESULTS Whereas starvation responses prioritize energy balance, both protein malnutrition and cachexia present existential threats that induce unique adaptive programmes, which can exacerbate the caloric insufficiency of undernutrition. We compare and contrast the behavioural and metabolic responses and elucidate the mechanistic pathways that drive state-dependent alterations in energy seeking and partitioning. CONCLUSIONS The evolution of energetically inefficient metabolic and behavioural responses to protein malnutrition and cachexia reveal a hierarchy of metabolic priorities governed by discrete regulatory networks.
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Affiliation(s)
- Brennan Olson
- Medical Scientist Training ProgramOregon Health & Science UniversityPortlandORUSA
- Papé Family Pediatric Research InstituteOregon Health & Science UniversityPortlandORUSA
| | - Daniel L. Marks
- Papé Family Pediatric Research InstituteOregon Health & Science UniversityPortlandORUSA
- Brenden‐Colson Center for Pancreatic CareOregon Health & Science UniversityPortlandORUSA
| | - Aaron J. Grossberg
- Brenden‐Colson Center for Pancreatic CareOregon Health & Science UniversityPortlandORUSA
- Department of Radiation MedicineOregon Health & Science UniversityPortlandORUSA
- Cancer Early Detection Advanced Research CenterOregon Health & Science UniversityPortlandORUSA
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26
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Webster JM, Kempen LJAP, Hardy RS, Langen RCJ. Inflammation and Skeletal Muscle Wasting During Cachexia. Front Physiol 2020; 11:597675. [PMID: 33329046 PMCID: PMC7710765 DOI: 10.3389/fphys.2020.597675] [Citation(s) in RCA: 153] [Impact Index Per Article: 38.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Accepted: 10/19/2020] [Indexed: 12/16/2022] Open
Abstract
Cachexia is the involuntary loss of muscle and adipose tissue that strongly affects mortality and treatment efficacy in patients with cancer or chronic inflammatory disease. Currently, no specific treatments or interventions are available for patients developing this disorder. Given the well-documented involvement of pro-inflammatory cytokines in muscle and fat metabolism in physiological responses and in the pathophysiology of chronic inflammatory disease and cancer, considerable interest has revolved around their role in mediating cachexia. This has been supported by association studies that report increased levels of pro-inflammatory cytokines such as tumor necrosis factor-alpha (TNF-α) and interleukin-6 (IL-6) in some, but not all, cancers and in chronic inflammatory diseases such as chronic obstructive pulmonary disease (COPD) and rheumatoid arthritis (RA). In addition, preclinical studies including animal disease models have provided a substantial body of evidence implicating a causal contribution of systemic inflammation to cachexia. The presence of inflammatory cytokines can affect skeletal muscle through several direct mechanisms, relying on activation of the corresponding receptor expressed by muscle, and resulting in inhibition of muscle protein synthesis (MPS), elevation of catabolic activity through the ubiquitin-proteasomal system (UPS) and autophagy, and impairment of myogenesis. Additionally, systemic inflammatory mediators indirectly contribute to muscle wasting through dysregulation of tissue and organ systems, including GCs via the hypothalamus-pituitary-adrenal (HPA) axis, the digestive system leading to anorexia-cachexia, and alterations in liver and adipocyte behavior, which subsequently impact on muscle. Finally, myokines secreted by skeletal muscle itself in response to inflammation have been implicated as autocrine and endocrine mediators of cachexia, as well as potential modulators of this debilitating condition. While inflammation has been shown to play a pivotal role in cachexia development, further understanding how these cytokines contribute to disease progression is required to reveal biomarkers or diagnostic tools to help identify at risk patients, or enable the design of targeted therapies to prevent or delay the progression of cachexia.
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Affiliation(s)
- Justine M Webster
- Department of Respiratory Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, Netherlands.,Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, United Kingdom.,Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, United Kingdom
| | - Laura J A P Kempen
- Department of Respiratory Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, Netherlands
| | - Rowan S Hardy
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, United Kingdom.,Institute for Clinical Sciences, University of Birmingham, Birmingham, United Kingdom.,MRC Arthritis Research UK Centre for Musculoskeletal Ageing Research, University of Birmingham, Birmingham, United Kingdom
| | - Ramon C J Langen
- Department of Respiratory Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, Netherlands
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Ausoni S, Azzarello G. Development of Cancer in Patients With Heart Failure: How Systemic Inflammation Can Lay the Groundwork. Front Cardiovasc Med 2020; 7:598384. [PMID: 33195486 PMCID: PMC7649135 DOI: 10.3389/fcvm.2020.598384] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 09/30/2020] [Indexed: 12/15/2022] Open
Abstract
In the last decade, cardiologists and oncologists have provided clinical and experimental evidence that cancer, and not only chemotherapeutic agents, can cause detrimental effects on heart structure and function, a consequence that has serious clinical implications for patient management. In parallel, the intriguing idea that heart failure (HF) may be an oncogenic condition has also received growing attention. A number of epidemiological and clinical studies have reported that patients with HF have a higher risk of developing cancer. Chronic low-grade systemic inflammation has been proposed as a major pathophysiological process linking the failing heart to the multi-step process of carcinogenesis. According to this view, pro-inflammatory mediators secreted by the damaged heart generate a favorable milieu that promotes tumor development and accelerates malignant transformation. HF-associated inflammation synergizes with tumor-associated inflammation, so that over time it is no longer possible to distinguish the effects of one or the other. Experimental studies have just begun to search for the molecular effectors of this process, with the ultimate goal that of identifying mechanisms suitable for anti-cancer target therapy to reduce the risk of incident cancer in patients already affected by HF. In this review we critically discuss strengths and limitations of clinical and experimental studies that support a causal relationship between HF and cancer, and focus on HF-associated inflammation, cardiokines and their endocrine functions linking one and the other disease.
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Affiliation(s)
- Simonetta Ausoni
- Department of Biomedical Sciences, University of Padua, Padua, Italy
| | - Giuseppe Azzarello
- Local Health Unit 3 Serenissima, Department of Medical Oncology, Mirano Hospital, Venice, Italy
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Tkaczyszyn M, Drozd M, Węgrzynowska-Teodorczyk K, Bojarczuk J, Majda J, Banasiak W, Ponikowski P, Jankowska EA. Iron status, catabolic/anabolic balance, and skeletal muscle performance in men with heart failure with reduced ejection fraction. Cardiol J 2020; 28:391-401. [PMID: 33140393 DOI: 10.5603/cj.a2020.0138] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 10/26/2020] [Accepted: 10/13/2020] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Metabolic derangements related to tissue energetics constitute an important pathophysiological feature of heart failure. We investigated whether iron deficiency and catabolic/anabolic imbalance contribute to decreased skeletal muscle performance in men with heart failure with reduced ejection fraction (HFrEF), and whether these pathologies are related to each other. METHODS We comprehensively examined 23 men with stable HFrEF (median age [interquartile range]: 63 [59-66] years; left ventricular ejection fraction: 28 [25-35]%; New York Heart Association class I/II/III: 17/43/39%). We analyzed clinical characteristics, iron status, hormones, strength and fatigability of forearm flexors and quadriceps (surface electromyography), and exercise capacity (6-minute walking test). RESULTS None of the patients had anemia whereas 8 were iron-deficient. Flexor carpi radialis fatigability correlated with lower reticulocyte hemoglobin content (CHR, p < 0.05), and there was a trend towards greater fatigability in patients with higher body mass index and lower serum ferritin (both p < 0.1). Flexor carpi ulnaris fatigability correlated with lower serum iron and CHR (both p < 0.05). Vastus medialis fatigability was related to lower free and bioavailable testosterone (FT and BT, respectively, both p < 0.05), and 6-minute walking test distance was shorter in patients with higher cortisol/FT and cortisol/BT ratio (both p < 0.05). Lower ferritin and transferrin saturation correlated with lower percentage of FT and BT. Men with HFrEF and iron deficiency had higher total testosterone, but lower percentage of FT and BT. CONCLUSIONS Iron deficiency correlates with lower bioactive testosterone in men with HFrEF. These two pathologies can both contribute to decreased skeletal muscle performance in such patients.
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Changes in Appetite During the Heart Failure Trajectory and Association With Fatigue, Depressive Symptoms, and Quality of Life. J Cardiovasc Nurs 2020; 36:539-545. [PMID: 33136703 DOI: 10.1097/jcn.0000000000000756] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Decreased appetite can contribute to malnutrition in patients with heart failure (HF). Little is known about the trajectory of appetite over time in patients with HF and the factors associated with decreased appetite after discharge from the hospital. OBJECTIVE The aims of this study were to investigate changes in appetite over time and explore how fatigue, depressive symptoms, and quality of life are associated with decreased appetite. METHODS Data from the multicenter randomized Coordinating study evaluating Outcomes of Advising and Counseling in Heart Failure were used. Logistic regression and mixed-effects logistic regression were used to investigate changes in appetite over time and to explore the relationship between appetite and fatigue, depressive symptoms, and quality of life. RESULTS A total of 734 patients with HF (mean age, 69 years) were included. Decreased appetite was present at all follow-up measurements; however, decreased appetite was significantly lower at the 1-month (odds ratio [OR], 0.43; confidence interval [CI], 0.29-0.63), 6-month (OR, 0.31; CI, 0.20-0.47), 12-month (OR, 0.22; CI, 0.14-0.34), and 18-month (OR, 0.24; CI, 0.15-0.37) follow-ups compared with baseline. Decreased appetite was associated with fatigue (OR, 3.09; CI, 1.98-4.84), depressive symptoms (OR, 1.76; CI, 1.35-2.29), and low quality of life (OR, 1.01; CI, 1.01-1.02) across all measurement points adjusted for covariates. CONCLUSIONS Appetite improved after discharge; however, at all time points, at least 22% of patients reported decreased appetite. Fatigue, depressive symptoms, and low quality of life are factors associated with decreased appetite. Decreased appetite is a long-standing problem in that it does not disappear spontaneously after an acute HF deterioration.
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Palanisamy V, Raman K, Rajakumar AP, Mohanraj A, Jamesraj J, Sheriff EA, Kurian VM, Sethuratnam R. Weight gain potential-a neglected entity during valve replacement. Indian J Thorac Cardiovasc Surg 2020; 36:21-27. [PMID: 33061090 DOI: 10.1007/s12055-019-00838-7] [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: 02/01/2019] [Revised: 04/09/2019] [Accepted: 05/06/2019] [Indexed: 11/25/2022] Open
Abstract
Introduction During valve replacement, appropriate valve size will be chosen based on many factors, neglecting the potential of the patient for gaining weight. We aimed at evaluating the weight gain potential and its effect on hemodynamics in post mitral valve replacement (MVR) patients. Material and methods In 118 post-MVR patients, demographic and echocardiographic data at the time of discharge and follow-up were obtained and analyzed. Primary aim of study is to analyze the hemodynamics of patients based on weight gain/loss. Secondary aim is to evaluate the same in patient-prosthesis mismatch (PPM) subgroup and to evaluate the study population for the potential to gain/loss weight. Results Among 118 patients, 87 patients (73.7%) gained weight. In 87 weight gained patients, left atrial (LA) size (p = 0.011) and pulmonary artery systolic (PA) pressure (p = 0.028) at follow-up were significantly elevated than the discharge values. Among 53 PPM patients (incidence, 44.9%), 34 patients gained weight and their PA pressure was found to be elevated at follow-up (p = 0.021) whereas weight lost group does not show any significant difference (p = 0.972). Frequency of weight gain was more among patients who weighed < 50 kg preoperatively (28 out of 30) (p = 0.013) and 20 to 30 years age group patients (p = 0.043). No sex predilection was noted (p = 0.149). Conclusion In post-MVR patients, weight gain has definitive influence over hemodynamics. In PPM subgroup, weight gained patients had significantly increased PA systolic pressure at follow-up. Young, < 50 kg weighed, and PPM patients should be advised to maintain their weight post MVR for better hemodynamics.
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Affiliation(s)
- Vijayanand Palanisamy
- Department of Cardiac Surgery-Institute of Cardiovascular Diseases, The Madras Medical Mission, 4A, Dr. J.J. Nagar, Mogappair, Chennai, Tamil Nadu 600037 India
| | - Karthik Raman
- Department of Cardiac Surgery-Institute of Cardiovascular Diseases, The Madras Medical Mission, 4A, Dr. J.J. Nagar, Mogappair, Chennai, Tamil Nadu 600037 India
| | - Anjith Prakash Rajakumar
- Department of Cardiac Surgery-Institute of Cardiovascular Diseases, The Madras Medical Mission, 4A, Dr. J.J. Nagar, Mogappair, Chennai, Tamil Nadu 600037 India
| | - Anbarasu Mohanraj
- Department of Cardiac Surgery-Institute of Cardiovascular Diseases, The Madras Medical Mission, 4A, Dr. J.J. Nagar, Mogappair, Chennai, Tamil Nadu 600037 India
| | - Jacob Jamesraj
- Department of Cardiac Surgery-Institute of Cardiovascular Diseases, The Madras Medical Mission, 4A, Dr. J.J. Nagar, Mogappair, Chennai, Tamil Nadu 600037 India
| | - Ejaz Ahmed Sheriff
- Department of Cardiac Surgery-Institute of Cardiovascular Diseases, The Madras Medical Mission, 4A, Dr. J.J. Nagar, Mogappair, Chennai, Tamil Nadu 600037 India
| | - Valikapthalil Mathew Kurian
- Department of Cardiac Surgery-Institute of Cardiovascular Diseases, The Madras Medical Mission, 4A, Dr. J.J. Nagar, Mogappair, Chennai, Tamil Nadu 600037 India
| | - Rajan Sethuratnam
- Department of Cardiac Surgery-Institute of Cardiovascular Diseases, The Madras Medical Mission, 4A, Dr. J.J. Nagar, Mogappair, Chennai, Tamil Nadu 600037 India
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Kemp PR, Paul R, Hinken AC, Neil D, Russell A, Griffiths MJ. Metabolic profiling shows pre-existing mitochondrial dysfunction contributes to muscle loss in a model of ICU-acquired weakness. J Cachexia Sarcopenia Muscle 2020; 11:1321-1335. [PMID: 32677363 PMCID: PMC7567140 DOI: 10.1002/jcsm.12597] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 05/01/2020] [Accepted: 05/27/2020] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Surgery can lead to significant muscle loss, which increases recovery time and associates with increased mortality. Muscle loss is not uniform, with some patients losing significant muscle mass and others losing relatively little, and is likely to be accompanied by marked changes in circulating metabolites and proteins. Determining these changes may help understand the variability and identify novel therapeutic approaches or markers of muscle wasting. METHODS To determine the association between muscle loss and circulating metabolites, we studied 20 male patients (median age, 70.5, interquartile range, 62.5-75) undergoing aortic surgery. Muscle mass was determined before and 7 days after surgery and blood samples were taken before surgery, and 1, 3, and 7 days after surgery. The circulating metabolome and proteome were determined using commercial services (Metabolon and SomaLogic). RESULTS Ten patients lost more than 10% of the cross-sectional area of the rectus femoris (RFCSA ) and were defined as wasting. Metabolomic analysis showed that 557 circulating metabolites were altered following surgery (q < 0.05) in the whole cohort and 104 differed between wasting and non-wasting patients (q < 0.05). Weighted genome co-expression network analysis, identified clusters of metabolites, both before and after surgery, that associated with muscle mass and function (r = -0.72, p = 6 × 10-4 with RFCSA on Day 0, P = 3 × 10-4 with RFCSA on Day 7 and r = -0.73, P = 5 × 10-4 with hand-grip strength on Day 7). These clusters were mainly composed of acyl carnitines and dicarboxylates indicating that pre-existing mitochondrial dysfunction contributes to muscle loss following surgery. Surgery elevated cortisol to the same extent in wasting and non-wasting patients, but the cortisol:cortisone ratio was higher in the wasting patients (Day 3 P = 0.043 and Day 7 P = 0.016). Wasting patients also showed a greater increase in circulating nucleotides 3 days after surgery. Comparison of the metabolome with inflammatory markers identified by SOMAscan® showed that pre-surgical mitochondrial dysfunction was associated with growth differentiation factor 15 (GDF-15) (r = 0.79, P = 2 × 10-4 ) and that GDF-15, interleukin (IL)-8), C-C motif chemokine 23 (CCL-23), and IL-15 receptor subunit alpha (IL-15RA) contributed to metabolic changes in response to surgery. CONCLUSIONS We show that pre-existing mitochondrial dysfunction and reduced cortisol inactivation contribute to muscle loss following surgery. The data also implicate GDF-15 and IL-15RA in mitochondrial dysfunction.
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Affiliation(s)
- Paul R Kemp
- Cardiovascular and Respiratory Interface Section, National Heart and Lung Institute, Imperial College London, South Kensington Campus, London, UK
| | - Richard Paul
- Cardiovascular and Respiratory Interface Section, National Heart and Lung Institute, Imperial College London, South Kensington Campus, London, UK.,Department of Intensive Care, Guy's and St. Thomas' NHS Foundation Trust, London, UK
| | - Aaron C Hinken
- Muscle Metabolism Discovery Performance Unit, GlaxoSmithKline, Inc, Collegeville, PA, USA
| | - David Neil
- Muscle Metabolism Discovery Performance Unit, GlaxoSmithKline, Inc, Collegeville, PA, USA
| | - Alan Russell
- Muscle Metabolism Discovery Performance Unit, GlaxoSmithKline, Inc, Collegeville, PA, USA.,Edgewise Therapeutics, Boulder, CO, USA
| | - Mark J Griffiths
- Cardiovascular and Respiratory Interface Section, National Heart and Lung Institute, Imperial College London, South Kensington Campus, London, UK
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Abstract
PURPOSE OF REVIEW Malnutrition, sarcopenia, and cachexia are areas of increasing interest in the management of patients with heart failure (HF). This review aims to examine the serological markers useful in guiding the physician in identification of these patients. RECENT FINDINGS Traditional nutritional biomarkers including albumin/prealbumin, iron, and vitamin D deficiencies predict poor prognosis in malnutrition and HF. Novel biomarkers including ghrelin, myostatin, C-terminal agrin fragment, and adiponectin have been identified as possible substrates and/or therapeutic targets in cardiac patients with sarcopenia and cachexia, though clinical trial data is limited to date. Increased focus on nutritional deficiency syndromes in heart failure has led to the use of established markers of malnutrition as well as the identification of novel biomarkers in the management of these patients, though to date, their usage has been confined to the academic domain and further research is required to establish their role in the clinical setting.
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Prognostic Significance of Chronic Kidney Disease (CKD-EPI Equation) and Anemia in Patients with Chronic Heart Failure Secondary to Chagas Cardiomyopathy. Cardiol Res Pract 2020; 2020:6417874. [PMID: 32695504 PMCID: PMC7361888 DOI: 10.1155/2020/6417874] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Accepted: 06/06/2020] [Indexed: 11/18/2022] Open
Abstract
Background Few studies regarding chronic kidney disease (CKD) and anemia have been conducted in patients with Chagas cardiomyopathy (CC). We evaluated the risk prediction performance of the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equation and anemia in CC patients. Methods From 2000 to 2010, a total of 232 patients were studied in a single-center retrospective study. CKD was defined as creatinine clearance <60 mL/min/1.73 m2 according to CKD-EPI equation. Anemia was defined as hemoglobin <12 g/dL (women) and <13 g/dL (men). Cox proportional hazards models were used to establish predictors for death. Results At baseline, 98 individuals (42.2%) had criteria for CKD and 41 (17.7%) for anemia. During follow-up, 136 patients (58.6%) died. Independently, CKD and anemia were not associated with all-cause mortality. However, when they coexisted, an additional risk was attributed for these patients. Cox proportional hazard models analysis identified systolic blood pressure (hazard ratio, 0.99; 95% confidence interval (CI), 0.98 to 1.00; P=0.015), implantable cardioverter-defibrillator (hazard ratio, 0.48; 95% CI, 0.27 to 0.85; P=0.012), left anterior fascicular block (hazard ratio, 1.52; 95% CI, 1.08 to 2.13; P=0.017), left ventricular end-diastolic diameter (hazard ratio, 1.04; 95% CI, 1.02 to 1.06; P < 0.001), and serum sodium (hazard ratio, 0.95; 95% CI, 0.92 to 0.99; P=0.020) as independent predictors for death. Conclusions CKD and anemia are not independent predictors for long-term mortality in CC patients. However, the prognosis is poorer in individuals with both comorbidities.
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Nutrition intervention in heart failure: should consumption of the DASH eating pattern be recommended to improve outcomes? Heart Fail Rev 2020; 24:565-573. [PMID: 30923990 DOI: 10.1007/s10741-019-09781-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Heart failure (HF) is a chronic, systemic disorder that presents a serious and growing public health problem due to its high prevalence, mortality, and cost of care. Due to the aging of the population and medical advances that prolong the life of HF patients, more effective, widespread strategies for improved HF management in this rapidly growing patient population are needed. While the prevalence of malnutrition in HF patients has been well characterized, evidence is limited regarding the effects of specific macro- and micronutrient deficiencies on HF outcomes and their interaction with other aspects of HF management, including pharmacotherapy. There is a mounting appreciation for the effects of nutritional intervention on pathophysiology, treatment, and outcomes in patients with HF. Heart-healthy dietary patterns, such as the Dietary Approaches to Stop Hypertension (DASH), carry importance for the prevention and treatment of hypertension. While preliminary evidence looks promising regarding effects of DASH eating pattern consumption on ventricular function and 30-day hospitalizations in HF patients, more research is needed to confirm its effects on short-term and long-term HF outcomes while better understand underlying mechanisms in the context of HF pharmacotherapy.
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Differences in treatment and prognosis by the experience of falls or bone fracture in elderly patients with atrial fibrillation. Heart Vessels 2020; 35:1234-1242. [DOI: 10.1007/s00380-020-01592-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Accepted: 03/27/2020] [Indexed: 12/24/2022]
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Evaluation of the Cardiac Protection Conferred by Proanthocyanidins in Grape Seeds against Development of Ehrlich Solid Tumors in Mice. BIOMED RESEARCH INTERNATIONAL 2020; 2020:3530296. [PMID: 32016114 PMCID: PMC6985929 DOI: 10.1155/2020/3530296] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 03/10/2019] [Accepted: 12/21/2019] [Indexed: 02/08/2023]
Abstract
Examination of the antineoplastic effects of a range of chemical compounds is often undertaken via the transplantable tumor model of Ehrlich solid tumor (EST), which is a simulation of breast cancer. The purpose of this study was to explore how cardiac toxicity, damage, oxidative stress, and changes in the expressions of TNFα and apoptotic P53 triggered by EST could be countered with grape seed proanthocyanidins (GSPE). To that end, 50 female mice were used, with arbitrary and equal distribution into five groups, namely, the control group (G1), GSPE group (G2), EST group (G3), GSPE + EST (G4; cotreatment consisted of mice that received GSPE treatment at the beginning of EST induction over a period of 14 days), and EST + GSPE (G5; posttreatment consisted of mice with EST that received GSPE treatment for 14 days following the 14 days since the induction of EST). By comparison with the control group, the EST group had significantly higher levels of serum lactate dehydrogenase (LDH), creatine phosphokinase (CPK), creatine kinase MB (CK-MB), myoglobin, cardiac TBARS, nitric oxide (NO), total thiol and hydrogen peroxide, cardiac damage, and expression of P53 and TNFα. On the other hand, the EST group had significantly lower levels of cardiac catalase and total antioxidant (TAC) than the control group. Furthermore, better improvement in cardiac toxicity, oxidative stress, damage, apoptosis, and TNFα expressions was displayed by the cotreated (GSPE + EST) group than by the posttreated (EST + GSPE) group. This led to the conclusion that GSPE conferred cardiac protective and antioxidant effects against EST. This finding calls for more investigation on the benefits of grape seeds as adjuvant agents to prevent and treat cardiac toxicity.
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Association between the Prognostic Nutritional Index and Dietary Intake in Community-Dwelling Older Adults with Heart Failure: Findings from NHANES III. Nutrients 2019; 11:nu11112608. [PMID: 31683657 PMCID: PMC6893765 DOI: 10.3390/nu11112608] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Revised: 10/23/2019] [Accepted: 10/29/2019] [Indexed: 12/31/2022] Open
Abstract
The objective of this study was to examine the association between nutritional status and dietary intake in community-dwelling older adults with heart failure (HF). A cross-sectional analysis of NHANES III data was conducted. The analytic sample was comprised of n = 445 individuals aged 50+ years with congestive HF (54.4% male, 22.9% non-Hispanic Black, 43.8% low-income). Nutritional status was measured using the Prognostic Nutritional Index (PNI). Participants were classified by PNI quintiles with lower PNI scores indicating lower nutritional status. Participants in quintile 5 showed significantly greater intakes of energy, protein, vegetables, magnesium, zinc, copper, potassium, red meat, saturated fat, and sodium. In multivariate analyses, increased intake of red meat (β = 0.253, p = 0.040) and vegetables (β = 0.255, p = 0.038) was associated with significantly better nutritional status. In the absence of comprehensive nutritional guidance for HF patients, it appears that small increases in energy, protein (red meat), and vegetable consumption are associated with improved nutritional status.
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Kuo WK, Liu YC, Chu CM, Hua CC, Huang CY, Liu MH, Wang CH. Amino Acid-Based Metabolic Indexes Identify Patients With Chronic Obstructive Pulmonary Disease And Further Discriminates Patients In Advanced BODE Stages. Int J Chron Obstruct Pulmon Dis 2019; 14:2257-2266. [PMID: 31631995 PMCID: PMC6778323 DOI: 10.2147/copd.s220557] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Accepted: 09/12/2019] [Indexed: 01/13/2023] Open
Abstract
Background The BODE index is a multidimensional grading system for predicting the prognoses of patients with chronic obstructive pulmonary disease (COPD). This study investigated whether an amino acids-based metabolic profile developed for heart failure patients (including histidine, ornithine, phenylalanine, and leucine) could identify COPD patients and further discriminates COPD patients in advanced BODE stages. Methods Ultra-performance liquid chromatography was performed on 119 participants, including 75 COPD patients at different BODE stages and 44 normal controls. Albumin, pre-albumin, transferrin, high sensitivity C-reactive protein, and hand grip strength were also measured. Receiver operating characteristic curves and area under curves were used for estimation. Results The BODE points in our patients were 3.29 [95% confidence interval (CI) = 2.74-3.85]. Compared to normal controls, COPD patients had lower leucine but higher ornithine levels. A COPD score, developed based on leucine and ornithine, significantly discriminated COPD from normal controls [odds ratio (OR) = 2.71, 95% CI = 1.83-4.04, p <0.001]. A COPD score of ≥ 3.00 had an OR of 15.58 (95% CI = 5.96-40.73, p <0.001). In COPD patients from BODE 1 to BODE 4, the levels of histidine, ornithine and phenylalanine increased significantly. In multivariable analysis, histidine and phenylalanine were independently able to distinguish BODE stages 3 and 4 from BODE 1 and were adopted to develop a metabolic score. Metabolic scores identified patients at BODE 3 and 4 (OR = 2.74, 95% CI =1.41-5.29, p = 0.003) better than hand grip strength, high sensitive C-reactive protein, albumin, pre-albumin, and transferrin value. A metabolic score of ≥9.53 significantly discriminated BODE 3 and 4 from BODE 1 and 2 (OR = 8.56, 95% CI = 2.77-26.39, p <0.001). Conclusion Amino acid-based COPD score and metabolic score discriminate COPD patients from normal controls, and identify patients in advanced stages of COPD.
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Affiliation(s)
- Wei-Ke Kuo
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yu-Chih Liu
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
| | - Chien-Ming Chu
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chung-Ching Hua
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
| | - Chih-Yu Huang
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Min-Hui Liu
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Heart Failure Research Center, Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chao-Hung Wang
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Heart Failure Research Center, Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
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Normalizing Plasma Renin Activity in Experimental Dilated Cardiomyopathy: Effects on Edema, Cachexia, and Survival. Int J Mol Sci 2019; 20:ijms20163886. [PMID: 31404946 PMCID: PMC6720926 DOI: 10.3390/ijms20163886] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 08/04/2019] [Accepted: 08/06/2019] [Indexed: 12/18/2022] Open
Abstract
Heart failure (HF) patients frequently have elevated plasma renin activity. We examined the significance of elevated plasma renin activity in a translationally-relevant model of dilated cardiomyopathy (DCM), which replicates the progressive stages (A–D) of human HF. Female mice with DCM and elevated plasma renin activity concentrations were treated with a direct renin inhibitor (aliskiren) in a randomized, blinded fashion beginning at Stage B HF. By comparison to controls, aliskiren treatment normalized pathologically elevated plasma renin activity (p < 0.001) and neprilysin levels (p < 0.001), but did not significantly alter pathological changes in plasma aldosterone, angiotensin II, atrial natriuretic peptide, or corin levels. Aliskiren improved cardiac systolic function (ejection fraction, p < 0.05; cardiac output, p < 0.01) and significantly reduced the longitudinal development of edema (extracellular water, p < 0.0001), retarding the transition from Stage B to Stage C HF. The normalization of elevated plasma renin activity reduced the loss of body fat and lean mass (cachexia/sarcopenia), p < 0.001) and prolonged survival (p < 0.05). In summary, the normalization of plasma renin activity retards the progression of experimental HF by improving cardiac systolic function, reducing the development of systemic edema, cachexia/sarcopenia, and mortality. These data suggest that targeting pathologically elevated plasma renin activity may be beneficial in appropriately selected HF patients.
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Consumption of a Specially-Formulated Mixture of Essential Amino Acids Promotes Gain in Whole-Body Protein to a Greater Extent than a Complete Meal Replacement in Older Women with Heart Failure. Nutrients 2019; 11:nu11061360. [PMID: 31212940 PMCID: PMC6627910 DOI: 10.3390/nu11061360] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 06/11/2019] [Accepted: 06/14/2019] [Indexed: 01/20/2023] Open
Abstract
Heart failure in older individuals is normally associated with a high body mass index and relatively low lean body mass due to, in part, a resistance to the normal anabolic effect of dietary protein. In this study we have investigated the hypothesis that consumption of a specially-formulated composition of essential amino acids (HiEAAs) can overcome anabolic resistance in individuals with heart failure and stimulate the net gain of body protein to a greater extent than a commercially popular protein-based meal replacement beverage with greater caloric but lower essential amino acid (EAA) content (LoEAA). A randomized cross-over design was used. Protein kinetics were determined using primed continuous infusions of L-(2H5)phenylalanine and L-(2H2)tyrosine in the basal state and for four hours following consumption of either beverage. Both beverages induced positive net protein balance (i.e., anabolic response). However, the anabolic response was more than two times greater with the HiEAA than the LoEAA (p < 0.001), largely through a greater suppression of protein breakdown (p < 0.001). Net protein accretion (g) was also greater in the HiEAA when data were normalized for either amino acid or caloric content (p < 0.001). We conclude that a properly formulated EAA mixture can elicit a greater anabolic response in individuals with heart failure than a protein-based meal replacement. Since heart failure is often associated with obesity, the minimal caloric value of the HiEAA formulation is advantageous.
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Symptom cluster among patients with advanced heart failure: a review of its manifestations and impacts on health outcomes. Curr Opin Support Palliat Care 2019; 12:16-24. [PMID: 29176333 DOI: 10.1097/spc.0000000000000316] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Assessment of symptom clustering is effective in enhancing care planning for symptom palliation in life-limiting disease. This review was aimed at identifying symptom cluster manifestation among advanced heart failure patients and to investigate the prognostic impact of the identified symptom clusters. RECENT FINDINGS A systematic search of the literature identified 10 relevant articles. Two approaches were undertaken based on: correlations between symptoms and shared characteristics of patients' symptom profiles, to identify the symptom clusters. By comparing the findings for heart failure patients at an advanced disease stage and those who were not, the symptom clusters of advanced heart failure were found to have unique characteristics. In particular, the typical symptoms associated with cardiac decompensation are not clustered together. Instead, dyspnoea is clustered with emotional symptoms indicating that a distressing dyspnoeic attack may reinforce awareness of the life-limiting nature of the disease and arouse negative emotions. In addition, the debilitating heart failure-specific symptoms share the cause of the life-limiting aspects in compromising patient vitality. The strong positive association between symptom burden and cardiac event prompts the need for effective intervention to palliate not only typical but also atypical and emotional symptoms of advanced heart failure. SUMMARY This review provides insight on potentially effective interventions for symptom palliation in advanced heart failure.
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De Angelis E, Pecoraro M, Rusciano MR, Ciccarelli M, Popolo A. Cross-Talk between Neurohormonal Pathways and the Immune System in Heart Failure: A Review of the Literature. Int J Mol Sci 2019; 20:ijms20071698. [PMID: 30959745 PMCID: PMC6480265 DOI: 10.3390/ijms20071698] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 04/01/2019] [Accepted: 04/02/2019] [Indexed: 02/06/2023] Open
Abstract
Heart failure is a complex clinical syndrome involving a multitude of neurohormonal pathways including the renin-angiotensin-aldosterone system, sympathetic nervous system, and natriuretic peptides system. It is now emerging that neurohumoral mechanisms activated during heart failure, with both preserved and reduced ejection fraction, modulate cells of the immune system. Indeed, these cells express angiotensin I receptors, adrenoceptors, and natriuretic peptides receptors. Ang II modulates macrophage polarization, promoting M2 macrophages phenotype, and this stimulation can influence lymphocytes Th1/Th2 balance. β-AR activation in monocytes is responsible for inhibition of free oxygen radicals production, and together with α2-AR can modulate TNF-α receptor expression and TNF-α release. In dendritic cells, activation of β2-AR inhibits IL-12 production, resulting in the inhibition of Th1 and promotion of Th2 differentiation. ANP induces the activation of secretion of superoxide anion in polymorphonucleated cells; reduces TNF-α and nitric oxide secretion in macrophages; and attenuates the exacerbated TH1 responses. BNP in macrophages can stimulate ROS production, up-regulates IL-10, and inhibits IL-12 and TNF-α release by dendritic cells, suggesting an anti-inflammatory cytokines profile induction. Therefore, different neurohormonal-immune cross-talks can determine the phenotype of cardiac remodeling, promoting either favorable or maladaptive responses. This review aims to summarize the available knowledge on neurohormonal modulation of immune responses, providing supportive rational background for further research.
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Affiliation(s)
- Elena De Angelis
- Department of Medicine, Surgery and Odontology, University of Salerno, via S.Allende 1, 84081 Baronissi (SA), Italy.
| | - Michela Pecoraro
- Department of Pharmacy, University of Salerno, via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy.
| | - Maria Rosaria Rusciano
- Department of Medicine, Surgery and Odontology, University of Salerno, via S.Allende 1, 84081 Baronissi (SA), Italy.
- Casa di Cura Montevergine, 83013 Mercogliano (AV), Italy.
| | - Michele Ciccarelli
- Department of Medicine, Surgery and Odontology, University of Salerno, via S.Allende 1, 84081 Baronissi (SA), Italy.
| | - Ada Popolo
- Department of Pharmacy, University of Salerno, via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy.
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Fernandes Corrêa RDA, Ribeiro Júnior RF, Mendes SBO, dos Santos PM, da Silva MVA, Silva DF, Biral IP, de Batista PR, Vassallo DV, Bittencourt AS, Stefanon I, Fernandes AA. Testosterone deficiency reduces the effects of late cardiac remodeling after acute myocardial infarction in rats. PLoS One 2019; 14:e0213351. [PMID: 30897106 PMCID: PMC6428328 DOI: 10.1371/journal.pone.0213351] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Accepted: 02/20/2019] [Indexed: 01/02/2023] Open
Abstract
Testosterone is associated with an increased risk of coronary heart disease. This study evaluated cardiac remodeling 60 days after myocardial infarction (MI) in rats with testosterone deficiency. One week after castration, the animals underwent myocardial infarction. Rats were divided into four groups: orchidectomized (OCT); orchidectomized and infarcted (OCT+MI), MI and control (Sham). The myocyte cross-sectional area and the papillary muscle contractility were evaluated 8 weeks after MI. The coronary bed was perfused with Biodur E20 resin to evaluate the neovascularization after MI. Data were expressed as mean ± SEM followed by ANOVA. Castration reduced myocyte hypertrophy when compared to Sham and myocardial infarction alone as well as preserved the contraction force and activation time after myocardial infarction. After beta-adrenergic stimulation, activation and relaxation kinetics were less impaired in the OCT+MI group than in the MI group. Contraction force was preserved in the OCT+MI group after beta-adrenergic stimulation. Multiple scanning electronic microscope images were obtained to characterize changes in the coronary arteries. Capillary density index was increased in the MI and OCT+MI groups compared with control. The MI and OCT+MI groups were characterized by irregular vessel arrangements with distorted shape, abrupt changes in vessel direction, as well as abrupt changes in diameter after bifurcations when compared to Sham and OCT. The results indicated that testosterone deficiency attenuates adverse cardiac remodeling after MI. Novel findings in this study were that testosterone deficiency in rats, induced by castration, changes the later remodeling after MI, when compared with non castrated rats. The absence of this androgenous hormone seems to be benefic against pathological hypertrophy.
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Affiliation(s)
| | | | | | | | | | - Daniel Ferron Silva
- Department of Morphology, Federal University of Espírito Santo, Vitória, ES, Brazil
| | - Igor Peixoto Biral
- Department of Morphology, Federal University of Espírito Santo, Vitória, ES, Brazil
| | - Priscila Rossi de Batista
- Department of Physiotherapy, School of Sciences Santa Casa de Misericórdia de Vitória, Vitória, ES, Brazil
| | | | | | - Ivanita Stefanon
- Department of Physiological Sciences, Federal University of Espírito Santo, Vitória, ES, Brazil
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Kemp PR, Griffiths M, Polkey MI. Muscle wasting in the presence of disease, why is it so variable? Biol Rev Camb Philos Soc 2018; 94:1038-1055. [PMID: 30588725 DOI: 10.1111/brv.12489] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 11/22/2018] [Accepted: 11/27/2018] [Indexed: 12/16/2022]
Abstract
Skeletal muscle wasting is a common clinical feature of many chronic diseases and also occurs in response to single acute events. The accompanying loss of strength can lead to significant disability, increased care needs and have profound negative effects on quality of life. As muscle is the most abundant source of amino acids in the body, it appears to function as a buffer for fuel and substrates that can be used to repair damage elsewhere and to feed the immune system. In essence, the fundamentals of muscle wasting are simple: less muscle is made than is broken down. However, although well-described mechanisms modulate muscle protein turnover, significant individual differences in the amount of muscle lost in the presence of a given severity of disease complicate the understanding of underlying mechanisms and suggest that individuals have different sensitivities to signals for muscle loss. Furthermore, the rate at which muscle protein is turned over under normal conditions means that clinically significant muscle loss can occur with changes in the rate of protein synthesis and/or breakdown that are too small to be measurable. Consequently, the changes in expression of factors regulating muscle turnover required to cause a decline in muscle mass are small and, except in cases of rapid wasting, there is no consistent pattern of change in the expression of factors that regulate muscle mass. MicroRNAs are fine tuners of cell phenotype and are therefore ideally suited to cause the subtle changes in proteome required to tilt the balance between synthesis and degradation in a way that causes clinically significant wasting. Herein we present a model in which muscle loss as a consequence of disease in non-muscle tissue is modulated by a set of microRNAs, the muscle expression of which is associated with severity of disease in the non-muscle tissue. These microRNAs alter fundamental biological processes including the synthesis of ribosomes and mitochondria leading to reduced protein synthesis and increased protein breakdown, thereby freeing amino acids from the muscle. We argue that the variability in muscle loss observed in the human population arises from at least two sources. The first is from pre-existing or disease-induced variation in the expression of microRNAs controlling the sensitivity of muscle to the atrophic signal and the second is from the expression of microRNAs from imprinted loci (i.e. only expressed from the maternally or paternally inherited allele) and may control the rate of myonuclear recruitment. In the absence of disease, these factors do not correlate with muscle mass, since there is no challenge to the established balance. However, in the presence of such a challenge, these microRNAs determine the rate of decline for a given disease severity. Together these mechanisms provide novel insight into the loss of muscle mass and its variation in the human population. The involvement of imprinted loci also suggests that genes that regulate early development also contribute to the ability of individuals to resist muscle loss in response to disease.
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Affiliation(s)
- Paul R Kemp
- National Heart & Lung Institute, Imperial College London, South Kensington Campus, London, SW7 2AZ, U.K
| | - Mark Griffiths
- National Heart & Lung Institute, Imperial College London, South Kensington Campus, London, SW7 2AZ, U.K
| | - Michael I Polkey
- National Institute for Health Research Respiratory Biomedical Research Unit, Royal Brompton and Harefield NHS Foundation Trust and Imperial College London, Sydney Street, London SW3 6NP, U.K
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Lena A, Coats AJ, Anker MS. Metabolic disorders in heart failure and cancer. ESC Heart Fail 2018; 5:1092-1098. [PMID: 30570226 PMCID: PMC6300808 DOI: 10.1002/ehf2.12389] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Accepted: 11/13/2018] [Indexed: 12/21/2022] Open
Abstract
In an aging population, the number of patients affected by heart failure and cancer is constantly increasing and together these two conditions account for more than 50% of all deaths worldwide. Both diseases share similar risk factors including smoking, obesity, and hypertension. Presenting symptoms may also be similar, with patients frequently complaining of dyspnea, fatigue, and anorexia. Many affected patients, especially those with more advanced heart failure or cancer, suffer also from metabolic disorders. These can lead eventually to muscle wasting, sarcopenia, and cachexia. These complications are associated with increased morbidity, a poorer quality of life, a worse prognosis and indeed they represent an independent risk factor for the advancement of the underlying disease itself. Very few therapeutic options have been established to treat these co-morbidities. For sarcopenia the only validated treatment is resistance training. Moreover, there is currently no guideline recommended therapy for the treatment of cachexia. New treatment strategies are urgently needed to prevent and treat muscle and wasting disorders in patients with chronic diseases such as cancer and chronic heart failure.
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Affiliation(s)
- Alessia Lena
- Division of Cardiology and Metabolism, Department of Cardiology, CharitéBerlinGermany
- Berlin‐Brandenburg Center for Regenerative Therapies (BCRT)BerlinGermany
- DZHK (German Centre for Cardiovascular Research), partner siteBerlinGermany
- Department of Cardiology, Charité Campus Benjamin FranklinBerlinGermany
| | | | - Markus S. Anker
- Division of Cardiology and Metabolism, Department of Cardiology, CharitéBerlinGermany
- Berlin‐Brandenburg Center for Regenerative Therapies (BCRT)BerlinGermany
- DZHK (German Centre for Cardiovascular Research), partner siteBerlinGermany
- Department of Cardiology, Charité Campus Benjamin FranklinBerlinGermany
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Franz K, Ost M, Otten L, Herpich C, Coleman V, Endres AS, Klaus S, Müller-Werdan U, Norman K. Higher serum levels of fibroblast growth factor 21 in old patients with cachexia. Nutrition 2018; 63-64:81-86. [PMID: 30933730 DOI: 10.1016/j.nut.2018.11.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 09/14/2018] [Accepted: 11/17/2018] [Indexed: 01/05/2023]
Abstract
OBJECTIVE Fibroblast growth factor (FGF)21 is promptly induced by short fasting in animal models to regulate glucose and fat metabolism. Data on FGF21 in humans are inconsistent and FGF21 has not yet been investigated in old patients with cachexia, a complex syndrome characterized by inflammation and weight loss. The aim of this study was to explore the association of FGF21 with cachexia in old patients compared with their healthy counterparts. METHODS Serum FGF21 and its inactivating enzyme fibroblast activation protein (FAP)-α were measured with enzyme-linked immunoassays. Cachexia was defined as ≥5% weight loss in the previous 3 mo and concurrent anorexia (Council on Nutrition appetite questionnaire). RESULTS We included 103 patients with and without cachexia (76.9 ± 5.2 y of age) and 56 healthy controls (72.9 ± 5.9 y of age). Cachexia was present in 16.5% of patients. These patients had significantly higher total FGF21 levels than controls (952.1 ± 821.3 versus 525.2 ± 560.3 pg/mL; P = 0.012) and the lowest FGF21 levels (293.3 ± 150.9 pg/mL) were found in the control group (global P < 0.001). Although FAP-α did not differ between the three groups (global P = 0.082), bioactive FGF21 was significantly higher in patients with cachexia (global P = 0.002). Risk factor-adjusted regression analyses revealed a significant association between cachexia and total (β = 649.745 pg/mL; P < 0.001) and bioactive FGF21 (β = 393.200 pg/mL; P <0.001), independent of sex, age, and body mass index. CONCLUSIONS Patients with cachexia exhibited the highest FGF21 levels. Clarification is needed to determine whether this is an adaptive response to nutrient deprivation in disease-related cachexia or whether the increased FGF21 values contribute to the catabolic state.
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Affiliation(s)
- Kristina Franz
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt Universität zu Berlin and Berlin Institute of Health, Research Group on Geriatrics, Working Group Nutrition and Body Composition, Berlin, Germany
| | - Mario Ost
- German Institute of Human Nutrition Potsdam - Rehbrücke, Department of Physiology and Energy Metabolism, Nuthetal, Germany
| | - Lindsey Otten
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt Universität zu Berlin and Berlin Institute of Health, Research Group on Geriatrics, Working Group Nutrition and Body Composition, Berlin, Germany
| | - Catrin Herpich
- German Institute of Human Nutrition Potsdam - Rehbrücke, Department of Nutrition and Gerontology, Nuthetal, Germany
| | - Verena Coleman
- German Institute of Human Nutrition Potsdam - Rehbrücke, Department of Physiology and Energy Metabolism, Nuthetal, Germany
| | - Anne-Sophie Endres
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt Universität zu Berlin and Berlin Institute of Health, Research Group on Geriatrics, Berlin, Germany; Protestant Geriatric Center Berlin, Berlin, Germany
| | - Susanne Klaus
- German Institute of Human Nutrition Potsdam - Rehbrücke, Department of Physiology and Energy Metabolism, Nuthetal, Germany; University of Potsdam, Institute of Nutritional Science, Nuthetal, Germany
| | - Ursula Müller-Werdan
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt Universität zu Berlin and Berlin Institute of Health, Research Group on Geriatrics, Berlin, Germany; Protestant Geriatric Center Berlin, Berlin, Germany
| | - Kristina Norman
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt Universität zu Berlin and Berlin Institute of Health, Research Group on Geriatrics, Working Group Nutrition and Body Composition, Berlin, Germany; German Institute of Human Nutrition Potsdam - Rehbrücke, Department of Nutrition and Gerontology, Nuthetal, Germany; University of Potsdam, Institute of Nutritional Science, Nuthetal, Germany.
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Abstract
Primary care physicians play a significant role in managing heart failure (HF), with the goals of reducing mortality, avoiding hospitalization, and improving patients’ quality of life. Most HF-related hospitalizations and deaths occur in patients with New York Heart Association functional class II or III, many of whom are perceived to have stable disease, which often progresses without clinical symptoms due to underlying deleterious effects of neurohormonal imbalance and endothelial dysfunction. Management includes lifestyle changes and stepped pharmacological therapy directed at the four stages of HF, with aggressive uptitration of therapies, including beta-blockers and inhibitors of the renin-angiotensin-aldosterone system. Recently, two new HF treatments have become available in clinical practice. Ivabradine was approved to reduce the risk of hospitalization for HF in patients with stable, symptomatic HF. Additionally, the angiotensin receptor–neprilysin inhibitor (ARNI), sacubitril/valsartan, was found to be significantly superior to enalapril in reducing risks of cardiovascular death and HF-related hospitalization. The respective 2016 and 2017 American College of Cardiology/American Heart Association/Heart Failure Society of America clinical practice guideline updates recommend that patients taking angiotensin-converting enzyme inhibitor/angiotensin receptor blocker therapy be switched to ARNI therapy to further reduce morbidity and mortality. For HF management to be maximally effective, physicians must be knowledgeable about the risks and benefits of treatments and stay engaged with patients to identify signs of disease progression. This article provides an overview of the progressive nature of HF in apparently stable patients and describes areas for treatment improvement that may help to optimize patient care.
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Affiliation(s)
- Inder Anand
- Cardiovascular Division, University of Minnesota Medical School, Minneapolis, MN, 55455, USA.
- VA Medical Center, One Veterans Dr., Minneapolis, MN, 55417, USA.
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Kim SA, Kang MK, Shim CY, Lee S, Chang BC, Ha JW. Changes of body composition after valve surgery in patients with mitral valve disease. PLoS One 2018; 13:e0203798. [PMID: 30240396 PMCID: PMC6150504 DOI: 10.1371/journal.pone.0203798] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Accepted: 08/28/2018] [Indexed: 12/02/2022] Open
Abstract
Background Patients with chronic heart failure have alteration in body composition as a reduction in fat mass, lean body mass and bone mass. However, body wasting in valvular heart disease and the impact of corrective valvular surgery on body composition has not been investigated. Objectives We hypothesized that body wasting in severe mitral valve (MV) diseases is reversible through MV surgery. Methods Forty eight patients who were scheduled to undergo MV surgery were consecutively enrolled after excluding patients with combined valvular heart disease, ischemic heart disease, cardiomyopathies, and diseases or who were taking medications that could affect metabolism. All patients were subjected to simplified nutritional assessment questionnaire (SNAQ) for appetite, laboratory tests, echocardiography, and dual-energy X-ray absorptiometry (DXA) before and one year after MV surgery. Results One year after MV surgery, the patients showed increased appetite and improved laboratory data as well as hemodynamic improvement.When we classified the patients according to the primary MV lesion, no changes in body weight were observed in both patients with mitral regurgitation (MR) and mitral stenosis (MS). However, significant increase in bone mineral density and body fat percentage were observed in patients with MR and not in patients with MS. In patients with MR, patients with Δfat ≥ 2% showed significantly higher pre-operative estimated right ventricular systolic pressure (eRVSP) level and greater decrease in eRVSP after surgery than those with Δfat < 2% and both ΔSNAQ and Δfat showed significant negative relationship with ΔeRVSP, respectively. Conclusions In patients with severe MV disease, corrective MV surgery led to favorable outcomes in wasting process as well as hemodynamic improvement. Particularly, right ventricular pressure overload showed a close association with the changes in appetite and body fat percentage in patients with MR.
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Affiliation(s)
- Sung-Ai Kim
- Division of Cardiology, Hallym Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea
| | - Min-Kyung Kang
- Division of Cardiology, Hallym Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea
| | - Chi Young Shim
- Division of Cardiology, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Sak Lee
- Division of Cardiovascular Surgery, Severance Cardiovascular Hospital, Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Byung-Chul Chang
- Division of Cardiovascular Surgery, Severance Cardiovascular Hospital, Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Jong-Won Ha
- Division of Cardiology, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Korea
- * E-mail:
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A reduction of BMI predicts the risk of rehospitalization and cardiac death in non-obese patients with heart failure. Int J Cardiol 2018; 276:166-170. [PMID: 30139701 DOI: 10.1016/j.ijcard.2018.08.054] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Revised: 07/02/2018] [Accepted: 08/17/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND Low body mass index (BMI) has been associated with decreased survival in patients with heart failure (HF), although Obesity is an important risk factor for cardiovascular disease. HF patients with a relatively higher BMI tend to live longer, which is known as "Obesity Paradox". However, cardiac cachexia is another determinant of prognosis in HF patients. This study investigated whether a change in BMI is associated with either prognosis or frequency of hospitalizations in patients with HF. METHODS We correlated changes in BMI to prognosis and frequency of hospitalizations in patients who were hospitalized for decompensated HF. A total of 971 HF patients were initially evaluated, and 81 patients with repeat HF admissions were included. RESULTS The average change in BMI was -0.05 ± 0.15, -0.87 ± 0.56, -1.03 ± 0.34, and -1.97 ± 0.33 in patients who were hospitalized twice, three times, four times, and over five times, respectively. The reduction in BMI correlated with the frequency of hospitalizations (P < 0.01). We compared patients with increased BMI (group I, n = 38) versus decreased BMI (group D, n = 43) between the first and second discharge. The rate of hospitalization in group D was higher than in group I, and group D had a lower survival rate. The reduction of BMI was a significant and independent risk factor for cardiac death (HR, 4.17; 95% CI, 1.53 to 14.6). CONCLUSIONS Losing body weight in HF patients was a significant predictive factor of the frequency of hospitalizations and increased mortality.
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