1
|
Kumar R, Lin S, Mehta G, Mesquita MD, Calvao JAF, Sheikh MF, Agarwal B, Mookerjee RP, Jalan R. Non-selective beta-blocker is associated with reduced mortality in critically ill patients with cirrhosis: A real-world study. Aliment Pharmacol Ther 2024. [PMID: 39091108 DOI: 10.1111/apt.18188] [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: 03/28/2024] [Revised: 04/08/2024] [Accepted: 07/15/2024] [Indexed: 08/04/2024]
Abstract
BACKGROUND Apart from direct portal pressure reduction, non-selective beta-blockers (NSBB) modulate inflammatory response, which could be beneficial in patients with acute decompensation (AD). We therefore aimed to evaluate the effect of NSBB on 28-day mortality and markers of systemic inflammation in a propensity score-matched (PSM) cohort of AD patients requiring intensive care unit (ICU) admission. METHODS Patients were recruited from registry of AD patients requiring ICU admission. Out of total 445 patients, 108 patients on NSBB before admission (NSBB use group) were PSM for age, gender, pre-admission Child-Turcotte-Pugh score and history of previous decompensation to 108 patients not on NSBB (non-NSBB use group) which served as the control group. ICU parameters, markers of systemic inflammation and 28-day mortality were compared by standard statistical tests. RESULTS After PSM, no difference was observed in aetiology of cirrhosis, or precipitating event for AD between the groups. Pre-admission creatinine, bilirubin, international normalised ratio and haemoglobin were similar between the groups, whereas pre-admission white cell count (WCC) and neutrophil to lymphocyte ratio (NLR) was lower in NSBB-group. On admission to ICU, NSBB group had lower heart rate (p = 0.006), platelets (p = 0.012), WCC (p = 0.006), NLR (p = 0.039) and C-reactive protein (p = 0.007). Significantly more community acquired bacterial infections (p = 0.006), renal failure (p = 0.033) and higher grades of acute-on-chronic liver failure (ACLF; p = 0.012) were observed in non-NSBB group. Significantly lower 28-day (p = 0.001) and 90-day (p = 0.002) mortality was seen in NSBB group. Univariate and multivariable analysis for 28-day mortality showed that while ACLF at presentation and community acquired bacterial infection were independent negative predictors, prior NSBB use was positive predictors of survival. CONCLUSIONS Prior use of NSBB is associated with improved 28- and 90-day mortality in critically ill cirrhosis patients with AD which is mediated probably by blunting of the inflammatory response.
Collapse
Affiliation(s)
- Rahul Kumar
- Liver Failure Group, UCL Institute for Liver and Digestive Health, UCL Medical School, London, UK
- Department of Gastroenterology and Hepatology, Changi General Hospital, Singapore
- Duke- NUS Academic Medical Centre, CGH Campus, Singapore
| | - Su Lin
- Liver Failure Group, UCL Institute for Liver and Digestive Health, UCL Medical School, London, UK
- Liver Research Center of the First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian, China
| | - Gautam Mehta
- Liver Failure Group, UCL Institute for Liver and Digestive Health, UCL Medical School, London, UK
| | - Monica D Mesquita
- Liver Failure Group, UCL Institute for Liver and Digestive Health, UCL Medical School, London, UK
- Centro Hospital de Tras-os-Montes e Alto Douro, EPE, Vila Real, Portugal
| | - Joana A F Calvao
- Liver Failure Group, UCL Institute for Liver and Digestive Health, UCL Medical School, London, UK
- Centro Hospital de Tras-os-Montes e Alto Douro, EPE, Vila Real, Portugal
| | - M Faisal Sheikh
- Liver Failure Group, UCL Institute for Liver and Digestive Health, UCL Medical School, London, UK
| | - Banwari Agarwal
- Centro Hospital de Tras-os-Montes e Alto Douro, EPE, Vila Real, Portugal
- Intensive Care Unit, Royal Free Hospital NHS Foundation Trust, London, UK
| | - R P Mookerjee
- Liver Failure Group, UCL Institute for Liver and Digestive Health, UCL Medical School, London, UK
- Department of Hepatology and Gastroenterology, Aarhus University, Aarhus, Denmark
| | - Rajiv Jalan
- Liver Failure Group, UCL Institute for Liver and Digestive Health, UCL Medical School, London, UK
| |
Collapse
|
2
|
Cai XH, Tang YM, Chen SR, Pang JH, Chong YT, Cao H, Li XH. Prognostic value of neutrophil-to-lymphocyte ratio in end-stage liver disease: A meta-analysis. World J Hepatol 2024; 16:477-489. [PMID: 38577540 PMCID: PMC10989309 DOI: 10.4254/wjh.v16.i3.477] [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: 11/12/2023] [Revised: 01/03/2024] [Accepted: 02/06/2024] [Indexed: 03/27/2024] Open
Abstract
BACKGROUND The neutrophil-to-lymphocyte ratio (NLR) is commonly utilized as a prognostic indicator in end-stage liver disease (ESLD), encompassing conditions like liver failure and decompensated cirrhosis. Nevertheless, some studies have contested the prognostic value of NLR in ESLD. AIM To investigate the ability of NLR to predict ESLD. METHODS Databases, such as Embase, PubMed, Web of Science, Cochrane Library, China National Knowledge Infrastructure, Weipu, and Wanfang, were comprehensively searched to identify studies published before October 2022 assessing the prognostic ability of NLR to predict mortality in patients with ESLD. Effect sizes were calculated using comprehensive meta-analysis software and SATAT 15.1. RESULTS A total of thirty studies involving patients with end-stage liver disease (ESLD) were included in the evaluation. Among the pooled results of eight studies, it was observed that the Neutrophil-to-Lymphocyte Ratio (NLR) was significantly higher in non-survivors compared to survivors (random-effects model: standardized mean difference = 1.02, 95% confidence interval = 0.67-1.37). Additionally, twenty-seven studies examined the associations between NLR and mortality in ESLD patients, reporting either hazard ratios (HR) or odds ratios (OR). The combined findings indicated a link between NLR and ESLD mortality (random-effects model; univariate HR = 1.07, 95%CI = 1.05-1.09; multivariate HR = 1.07, 95%CI = 1.07-1.09; univariate OR = 1.29, 95%CI = 1.18-1.39; multivariate OR = 1.29, 95%CI = 1.09-1.49). Furthermore, subgroup and meta-regression analyses revealed regional variations in the impact of NLR on ESLD mortality, with Asian studies demonstrating a more pronounced effect. CONCLUSION Increased NLR in patients with ESLD is associated with a higher risk of mortality, particularly in Asian patients. NLR is a useful prognostic biomarker in patients with ESLD.
Collapse
Affiliation(s)
- Xiang-Hao Cai
- Department of Infectious Disease, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, Guangdong Province, China
| | - Yun-Ming Tang
- Department of Infectious Disease, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, Guangdong Province, China
| | - Shu-Ru Chen
- Department of Infectious Disease, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, Guangdong Province, China
| | - Jia-Hui Pang
- Department of Infectious Disease, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, Guangdong Province, China
| | - Yu-Tian Chong
- Department of Infectious Disease, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, Guangdong Province, China
| | - Hong Cao
- Department of Infectious Disease, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, Guangdong Province, China
| | - Xin-Hua Li
- Department of Infectious Disease, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, Guangdong Province, China.
| |
Collapse
|
3
|
Tavabie OD, Salehi S, Aluvihare VR. The challenges and potential in developing microRNA associated with regeneration as biomarkers to improve prognostication for liver failure syndromes and hepatocellular carcinoma. Expert Rev Mol Diagn 2024; 24:5-22. [PMID: 38059597 DOI: 10.1080/14737159.2023.2292642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Accepted: 12/05/2023] [Indexed: 12/08/2023]
Abstract
INTRODUCTION Determining the need for liver transplantation remains critical in the management of hepatocellular carcinoma (HCC) and liver failure syndromes (including acute liver failure and decompensated cirrhosis states). Conventional prognostic models utilize biomarkers of liver and non-liver failure and have limitations in their application. Novel biomarkers which predict regeneration may fulfil this niche. microRNA are implicated in health and disease and are present in abundance in the circulation. Despite this, they have not translated into mainstream clinical biomarkers. AREAS COVERED We will discuss current challenges in the prognostication of patients with liver failure syndromes as well as for patients with HCC. We will discuss biomarkers implicated with liver regeneration. We then provide an overview of the challenges in developing microRNA into clinically tractable biomarkers. Finally, we will provide a scoping review of microRNA which may have potential as prognostic biomarkers in liver failure syndromes and HCC. EXPERT OPINION Novel biomarkers are needed to improve prognostic models in liver failure syndromes and HCC. Biomarkers associated with liver regeneration are currently lacking and may fulfil this niche. microRNA have the potential to be developed into clinically tractable biomarkers but a consensus on standardizing methodology and reporting is required prior to large-scale studies.
Collapse
Affiliation(s)
| | - Siamak Salehi
- Institute of Liver Studies, King's College Hospital, London, UK
| | | |
Collapse
|
4
|
Sun R, Lu W, Ren W, Zhang S, Yao D, Zhang N, Zhong K, Zhao W, Tang X, Han M, Li T. A novel laboratory-based nomogram for assessing infection presence risk in acute-on-chronic liver failure patients. Sci Rep 2023; 13:16970. [PMID: 37806983 PMCID: PMC10560663 DOI: 10.1038/s41598-023-44006-9] [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: 05/02/2023] [Accepted: 10/03/2023] [Indexed: 10/10/2023] Open
Abstract
Accurate assessment of infection presence risk level, timely diagnosis, and effective control are critical for decreasing mortality of Acute‑on‑chronic liver failure (ACLF). We aimed to develop and validate a novel diagnostic model to accurately assess infection presence risk level in ACLF patients. 185 ACLF patients with/without infection were enrolled, and their demographic, physical findings, immune-inflammatory, hepatic function, metabolism, and coagulation-fibrinolysis indicators were analyzed. Regression analysis was performed to identify the independent diagnostic parameters, which were further used to establish diagnostic models with a nomogram for visual. An area under receiver operating characteristic curve (AUROC), calibration plots, clinical impact curves, decision curve analysis, and net reclassification index were used to evaluate and identify the best model. An external validating cohort was introduced to verify the diagnostic accuracy. We screened out white blood cell (WBC) count, LYM%, blood urea nitrogen (BUN), and D-dimer for assessing infection presence risk levels in ACLF patients. WBD (WBC + BUN + D-dimer) was established and proposed as a novel diagnostic model for infection presence risk levels assessment in ACLF patients with an AUROC of 0.803 (95%CI 0.723-0.883), 0.885 (95%CI 0.786-0.984) in training and external cohorts, respectively. In stratification analysis by ACLF etiology and stages, WBD achieved an AUROC of 0.791 (95%CI 0.691-0.891) and 0.873 (95%CI 0.78-0.966) in HBV-related and early-stage patients, respectively. Whereas a higher AUROC of 0.905 (95%CI 0.807-1.00) in the early-stage of HBV-related ACLF patients indicated its optimum application scope. WBD, a novel laboratory-based nomogram, can serve as a decision-making support tool for clinicians to assess infection presence risk levels in ACLF patients.
Collapse
Affiliation(s)
- Rui Sun
- Department of Infectious Diseases, Shandong Provincial Hospital, Shandong University, Jinan, China
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Wenli Lu
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Wanhua Ren
- Department of Infectious Diseases, Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Shuhong Zhang
- Department of Infectious Diseases, Jinan Central Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Dongxue Yao
- Department of Infectious Diseases, Jinan Central Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Nannan Zhang
- Department of Infectious Diseases, Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Keqing Zhong
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Wenrui Zhao
- Department of Infectious Diseases, Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Xiaolin Tang
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Meihong Han
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China
| | - Tao Li
- Department of Infectious Diseases, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324#, Jing 5 Road, Jinan, China.
| |
Collapse
|
5
|
Janka T, Tornai D, Papp M, Vitális Z. The Value of Neutrophil-to-Lymphocyte Ratio to Identify Bacterial Infection and Predict Short-Term Mortality in Patients with Acutely Decompensated Cirrhosis. Diagnostics (Basel) 2023; 13:2954. [PMID: 37761321 PMCID: PMC10529351 DOI: 10.3390/diagnostics13182954] [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: 07/31/2023] [Revised: 08/29/2023] [Accepted: 09/12/2023] [Indexed: 09/29/2023] Open
Abstract
Liver cirrhosis patients are highly susceptible to infections, affecting survival, but current parameters for detecting infection are not reliable enough in this population. We investigated the ability of white blood cell (WBC), ∆WBC, neutrophil and ∆neutrophil counts, neutrophil-to-lymphocyte (NLR) and ∆NLR ratios and C-reactive protein (CRP) and procalcitonin (PCT) levels to identify infection and predict short-term mortality in liver cirrhosis patients. We recruited 233 patients with liver cirrhosis hospitalized with acute decompensation (AD) who had an outpatient visit within 1 month (baseline laboratory data) and followed them for 90 days. Difference between laboratory values at baseline and the AD episode was defined as delta (∆) values of the parameters. Delta values did not increase the diagnostic and predictive ability of investigated parameters. The CRP level was found to be the best diagnostic marker for infection in patients with cirrhosis. However, NLR seems to be superior for short-term mortality prediction, better than the WBC count. Distinguishing inflammations of different origin is a remaining clinical challenge in acutely decompensated cirrhosis. Based on our results, NLR might be more suitable for predicting short-term mortality in patients with AD than the WBC count currently included in the CLIF-C AD score.
Collapse
Affiliation(s)
- Tamás Janka
- Division of Gastroenterology, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary; (T.J.)
- Kálmán Laki Doctoral School of Biomedical and Clinical Sciences, University of Debrecen, 4032 Debrecen, Hungary
| | - Dávid Tornai
- Division of Gastroenterology, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary; (T.J.)
| | - Mária Papp
- Division of Gastroenterology, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary; (T.J.)
| | - Zsuzsanna Vitális
- Division of Gastroenterology, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary; (T.J.)
| |
Collapse
|
6
|
Zhang Y, Chen P, Zhu X. Lymphocyte-to-white blood cell ratio is associated with outcome in patients with hepatitis B virus-related acute-on-chronic liver failure. World J Gastroenterol 2023; 29:3678-3687. [PMID: 37398886 PMCID: PMC10311607 DOI: 10.3748/wjg.v29.i23.3678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 04/28/2023] [Accepted: 05/22/2023] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND The lymphocyte-to-white blood cell ratio (LWR) is a blood marker of the systemic inflammatory response. The prognostic value of LWR in patients with hepatitis B virus-associated acute-on-chronic liver failure (HBV-ACLF) remains unclear.
AIM To explore whether LWR could stratify the risk of poor outcomes in HBV-ACLF patients.
METHODS This study was conducted by recruiting 330 patients with HBV-ACLF at the Department of Gastroenterology in a large tertiary hospital. Patients were divided into survivor and non-survivor groups according to their 28-d prognosis. The independent risk factors for 28-d mortality were calculated by univariate and multivariate Cox regression analyses. Patients were divided into low- and high-LWR groups according to the cutoff values. Kaplan-Meier analysis was performed according to the level of LWR.
RESULTS During the 28-d follow-up time, 135 patients died, and the mortality rate was 40.90%. The LWR level in non-surviving patients was significantly decreased compared to that in surviving patients. A lower LWR level was an independent risk factor for poor 28-d outcomes (hazard ratio = 0.052, 95% confidence interval: 0.005-0.535). The LWR level was significantly negatively correlated with the Child-Turcotte-Pugh, model for end-stage liver disease, and Chinese Group on the Study of Severe Hepatitis B-ACLF II scores. In addition, the 28-d mortality was higher for patients with LWR < 0.11 than for those with LWR ≥ 0.11.
CONCLUSION LWR may serve as a simple and useful tool for stratifying the risk of poor 28-d outcomes in HBV-ACLF patients.
Collapse
Affiliation(s)
- Yue Zhang
- Department of Gastroenterology, Jiangxi Clinical Research Center for Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
| | - Peng Chen
- Department of Gastroenterology, Jiangxi Clinical Research Center for Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
| | - Xuan Zhu
- Department of Gastroenterology, Jiangxi Clinical Research Center for Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
| |
Collapse
|
7
|
Cai X, Chong Y, Gan W, Li X. Progress on clinical prognosis assessment in liver failure. LIVER RESEARCH 2023; 7:101-107. [DOI: 10.1016/j.livres.2023.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2024]
|
8
|
Soufli I, Hablal A, Bessaad S, Amri M, Labsi M, Boussa RS, Ameur F, Belguendouz H, Younes SA, Idris NS, Touil-Boukoffa C. Nitric Oxide, Neutrophil/Lymphocyte, and Platelet/Lymphocyte Ratios as Promising Inflammatory Biomarkers in Complicated Crohn's Disease: Outcomes of Corticosteroids and Anti-TNF-α Therapies. Inflammation 2023; 46:1091-1105. [PMID: 36869975 DOI: 10.1007/s10753-023-01796-4] [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: 12/28/2022] [Revised: 02/20/2023] [Accepted: 02/21/2023] [Indexed: 03/05/2023]
Abstract
Crohn's disease (CD) is a relapsing-remitting inflammatory bowel disease with a progressive course. The aim of our study was to evaluate the relationship between nitric oxide (NO), pro-inflammatory cytokines, and blood count-based ratios in patients with complicated Crohn's disease as well as the outcome of corticosteroid or anti-TNF-α therapy. In this context, we evaluated the NLR as the ratio of neutrophils count to lymphocytes count, PLR as the ratio of platelets count to lymphocytes count, and MLR as the ratio of monocytes count to lymphocytes count in patients and controls. Furthermore, we assessed NO production by the Griess method in plasma along with iNOS and NF-κB expression by immunofluorescence method in intestinal tissues of patients and controls. In the same way, we evaluated plasma TNF-α, IL-17A, and IL-10 levels using ELISA. Our results indicate that blood count-based ratios NLR, PLR, and MLR were significantly higher in patients compared to controls. In addition, increased systemic levels of NO, TNF-α, and IL-17A and colonic expression of iNOS and NF-κB were observed in the same patients. Interestingly, the high ratio of NLR and MLR as well as NO production were significantly decreased in treated patients. Collectively, our findings suggest that nitric oxide as well as the blood count-based ratios (NLR, PLR, MLR) could constitute useful biomarkers in complicated Crohn's disease, predicting the response to treatments.
Collapse
Affiliation(s)
- Imene Soufli
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology-Team "Cytokines and NO Synthases", University of Sciences and Technology Houari Boumediene (USTHB), Algiers, Algeria.,Research Center of Biotechnology (CRBt), Constantine, Algeria
| | - Abdelkrim Hablal
- Surgery Department, Djilali Belkhenchir Hospital, Algiers, Algeria
| | - Samia Bessaad
- Anatomic Pathology Department, University Center Hospital Nefissa Hamoud, Algiers, Algeria
| | - Manel Amri
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology-Team "Cytokines and NO Synthases", University of Sciences and Technology Houari Boumediene (USTHB), Algiers, Algeria
| | - Moussa Labsi
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology-Team "Cytokines and NO Synthases", University of Sciences and Technology Houari Boumediene (USTHB), Algiers, Algeria
| | - Rania Sihem Boussa
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology-Team "Cytokines and NO Synthases", University of Sciences and Technology Houari Boumediene (USTHB), Algiers, Algeria
| | - Fahima Ameur
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology-Team "Cytokines and NO Synthases", University of Sciences and Technology Houari Boumediene (USTHB), Algiers, Algeria
| | - Houda Belguendouz
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology-Team "Cytokines and NO Synthases", University of Sciences and Technology Houari Boumediene (USTHB), Algiers, Algeria
| | - Sonia Ait Younes
- Anatomic Pathology Department, University Center Hospital Nefissa Hamoud, Algiers, Algeria
| | - Nassim Sid Idris
- Surgery Department, Djilali Belkhenchir Hospital, Algiers, Algeria.,Faculty of Medicine, Benyoucef Benkhedda University, Algiers, Algeria
| | - Chafia Touil-Boukoffa
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology-Team "Cytokines and NO Synthases", University of Sciences and Technology Houari Boumediene (USTHB), Algiers, Algeria. .,Research Center of Biotechnology (CRBt), Constantine, Algeria.
| |
Collapse
|
9
|
Huang C, Lou C, Zheng X, Pang L, Wang G, Zhu M, Dai X, Wang J, Tu M, Xu W, Chen Z, Gao H, Xu L. Plasma human neutrophil peptides as biomarkers of disease severity and mortality in patients with decompensated cirrhosis. Liver Int 2023; 43:1096-1106. [PMID: 36648384 DOI: 10.1111/liv.15520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 01/03/2023] [Accepted: 01/11/2023] [Indexed: 01/18/2023]
Abstract
BACKGROUND & AIMS Human neutrophil peptides (HNP)-1, -2 and -3 are the most abundant proteins in neutrophil azurophilic granules and are rapidly released via neutrophil degranulation upon activation. The aims of our study were to assess the role of HNP1-3 as biomarkers of disease severity in patients with decompensated cirrhosis and their value in predicting short-term mortality. METHODS In this study, 451 patients with acutely decompensated cirrhosis (AD) were enrolled at the two medical centres. Overall, 281 patients were enrolled as the training cohort from October 2015 to April 2019, and 170 patients were enrolled as the validation cohort from June 2020 to February 2021. Plasma HNP1-3 levels were measured using enzyme-linked immunosorbent assay (ELISA). RESULTS Plasma HNP1-3 increased stepwise with disease severity (compensated cirrhosis: 0.3 (0.2-0.4); AD without acute-on-chronic liver failure (ACLF): 1.9 (1.3-4.8); ACLF-1: 2.3 (1.8-6.1); ACLF-2: 5.6 (2.9-12.3); ACLF-3: 10.3 (5.7-17.2) ng/ml). From the multivariate Cox regression analysis, HNP1-3 emerged as independent predictors of mortality at 30 and 90 days. Similar results were observed in the subgroup analysis. On ROC analysis, plasma HNP1-3 showed better predictive accuracy for 30- and 90-day mortality (area under the receiver operating characteristic (AUROC) of 0.850 and 0.885, respectively) than the neutrophil-to-lymphocyte ratio (NLR) and similar accuracy as end-stage liver disease (MELD: 0.881 and 0.874) and chronic liver failure-sequential organ failure (CLIF-SOFA: 0.887 and 0.878). CONCLUSIONS Plasma HNP1-3 levels were closely associated with disease severity and might be used to identify patients with AD at high risk of short-term mortality.
Collapse
Affiliation(s)
- Chunhong Huang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Congcong Lou
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xiaoping Zheng
- Department of Pathology, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, China
| | - Lantian Pang
- Department of Infectious Diseases, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Gang Wang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Mengfei Zhu
- Department of Infectious Diseases, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, China
| | - Xiahong Dai
- Department of Infectious Diseases, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, China
| | - Jie Wang
- Department of Nephrology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Mingmin Tu
- Department of Clinical Laboratory, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, China
| | - Wei Xu
- Department of Clinical Laboratory, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, China
| | - Zhi Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hainv Gao
- Department of Infectious Diseases, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, China
| | - Lichen Xu
- Department of Nephrology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
10
|
Krispin I, Mahamid M, Goldin E, Fteiha B. Elevated lactate/albumin ratio as a novel predictor of in-hospital mortality in hospitalized cirrhotics. Ann Hepatol 2023; 28:100897. [PMID: 36632976 DOI: 10.1016/j.aohep.2023.100897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 10/30/2022] [Accepted: 12/14/2022] [Indexed: 01/13/2023]
Abstract
INTRODUCTION AND OBJECTIVES Novel predictors of prognosis in cirrhotic patients have been emerging in recent years and studies show that the lactate/albumin ratio can serve as an early prognostic marker in different patient groups. We aimed to uncover the clinical significance of the lactate/albumin ratio in hospitalized patients with acutely decompensated cirrhosis. MATERIALS AND METHODS A retrospective single-center cohort study was conducted in a tertiary medical center. Subjects included had an established diagnosis of liver cirrhosis and were admitted to the ICU or the Internal Medicine department with a clinical picture of acute-on-chronic liver failure between the years 2010 and 2021. The primary outcome was to assess the utility of the lactate/albumin ratio as a prognostic marker to predict mortality in hospitalized cirrhotic patients with acute-on-chronic hepatic failure. RESULTS Two hundred seventy-nine patients were included in this study. Univariate analysis revealed that mean WBC count, platelet/creatinine ratio, aspartate transaminase (AST), lactate, and MELD score were all significantly associated with the primary outcome. Multivariate analysis showed that the lactate/albumin ratio was the strongest statistically significant (p < 0.001) predictor of death during hospitalization - OR 13.196 (95% CI 3.6-48.3), followed by mean WBC count, MELD score, and serum lactate levels. A ROC curve was constructed, which resulted in an area under the curve (AUC) equal to 0.77. Crosstabs from the ROC showed a sensitivity of 66.7% and a specificity of 76.2% when the lactate/albumin ratio chosen as a cutoff was 0.9061 CONCLUSIONS: Elevated lactate/albumin ratio predicts in-hospital mortality in hospitalized cirrhotics with acute-on-chronic hepatic failure.
Collapse
Affiliation(s)
- Itamar Krispin
- Department of Military Medicine and "Tzameret", Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel; Medical Corps, Israel Defense Forces, Israel
| | - Mahmud Mahamid
- Faculty of Medicine, Hebrew University of Jerusalem, Israel; Shaare Zedek Medical Center, the Digestive Diseases Institute, Jerusalem 9103102, Israel
| | - Eran Goldin
- Faculty of Medicine, Hebrew University of Jerusalem, Israel; Shaare Zedek Medical Center, the Digestive Diseases Institute, Jerusalem 9103102, Israel
| | - Bashar Fteiha
- Faculty of Medicine, Hebrew University of Jerusalem, Israel; Shaare Zedek Medical Center, the Digestive Diseases Institute, Jerusalem 9103102, Israel.
| |
Collapse
|
11
|
Ma L, Liu S, Xing H, Jin Z. Research progress on short-term prognosis of acute-on-chronic liver failure. Expert Rev Gastroenterol Hepatol 2023; 17:45-57. [PMID: 36597928 DOI: 10.1080/17474124.2023.2165063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
INTRODUCTION Acute-on-chronic liver failure (ACLF) is a clinical syndrome characterized as a severe condition with rapid progression, poor therapeutic response and poor prognosis. Early and timely evaluation of the prognosis is helpful for providing appropriate clinical intervention and prolonging patient survival. AREAS COVERED Currently, there are no specific dynamic and comprehensive approaches to assess the prognosis of patients with ACLF. This article reviews the progress in evaluating the short-term prognosis of ACLF to provide future directions for more dynamic prospective large-scale multicenter studies and a basis for individualized and precise treatment for ACLF patients. We searched PubMed and Web of Science with the term 'acute on chronic liver failure' and 'prognosis.' There was no date or language restriction, and our final search was on 26 October 2022. EXPERT OPINION ACLF is a dynamic process, and the best prognostic marker is the clinical evolution of organ failure over time. New prognostic markers are developing not only in the fields of genetics and histology but also toward diversification combined with imaging. Determining which patients will benefit from continued advanced life support is a formidable challenge, and accurate short-term prognostic assessments of ACLF are a good approach to addressing this issue.
Collapse
Affiliation(s)
- Luyao Ma
- Department of Hepatopancreatobiliary Medicine, The Second Hospital of Jilin University, Changchun City, Jilin Province, China
| | - Siqi Liu
- Department of Hepatopancreatobiliary Medicine, The Second Hospital of Jilin University, Changchun City, Jilin Province, China
| | - Hao Xing
- Department of Hepatopancreatobiliary Medicine, The Second Hospital of Jilin University, Changchun City, Jilin Province, China
| | - Zhenjing Jin
- Department of Hepatopancreatobiliary Medicine, The Second Hospital of Jilin University, Changchun City, Jilin Province, China
| |
Collapse
|
12
|
Riff A, Haem Rahimi M, Delignette MC, Gossez M, Coudereau R, Pantel S, Antonini T, Villeret F, Zoulim F, Mabrut JY, Dumortier J, Venet F, Lebossé F, Monneret G. Assessment of neutrophil subsets and immune checkpoint inhibitor expressions on T lymphocytes in liver transplantation: A preliminary study beyond the neutrophil-lymphocyte ratio. Front Physiol 2023; 14:1095723. [PMID: 37064910 PMCID: PMC10097891 DOI: 10.3389/fphys.2023.1095723] [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: 11/11/2022] [Accepted: 03/17/2023] [Indexed: 04/18/2023] Open
Abstract
Background: Advanced stages of cirrhosis are characterized by the occurrence of progressive immune alterations known as CAID (Cirrhosis Associated Immune Dysfunction). In advanced cirrhosis, liver transplantation (LT) remains the only curative treatment. Sepsis, shares many similarities with decompensated cirrhosis in terms of immuno-inflammatory response. In both conditions, the neutrophil-lymphocyte ratio (NLR) is associated with poor outcomes. Based on alterations in sepsis, we hypothesized that we could observe in cirrhotic and LT patients more detailed neutrophil and lymphocyte phenotypes. To this end, along with leukocyte count, we assessed immature neutrophils, LOX-1+ MDSC and PD-1 and TIM-3 lymphocyte expressions in cirrhotic patients before transplantation in association with liver disease severity and during the first month after transplantation. Methods: We conducted a prospective monocentric study including cirrhotic patients registered on LT waiting-list. Blood samples were collected at enrolment before LT and for 1 month post-LT. In addition to NLR, we assessed by whole blood flow cytometry the absolute count of immature neutrophils and LOX-1+ MDSC as well as the expressions of immune checkpoint receptors PD-1 and TIM-3 on T lymphocytes. Results: We included 15 healthy volunteers (HV) and 28 patients. LT was performed for 13 patients. Pre-LT patients presented with a higher NLR compared to HV and NLR was associated with cirrhosis severity. Increased immature neutrophils and LOX-1+ MDSC counts were observed in the most severe patients. These alterations were mainly associated with acute decompensation of cirrhosis. PD-1 and TIM-3 expressions on T lymphocytes were not different between patients and HV. Post-LT immune alterations were dominated by a transitory but tremendous increase of NLR and immature neutrophils during the first days post-LT. Then, immune checkpoint receptors and LOX-1+ MDSC tended to be overexpressed by the second week after surgery. Conclusion: The present study showed that NLR, immature neutrophils and LOX-1+ MDSC counts along with T lymphocyte count and checkpoint inhibitor expression were altered in cirrhotic patients before and after LT. These data illustrate the potential interest of immune monitoring of cirrhotic patients in the context of LT in order to better define risk of sepsis. For this purpose, larger cohorts of patients are now necessary in order to move forward a more personalised care of LT patients.
Collapse
Affiliation(s)
- Arnaud Riff
- Hepatology Department, Hospices Civils of Lyon, Lyon Hepatology Institute, Croix-Rousse Hospital, Lyon, France
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
- Hospices Civils of Lyon, Immunology Laboratory, Edouard Herriot Hospital, Lyon, France
- *Correspondence: Arnaud Riff,
| | - Muzhda Haem Rahimi
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
| | - Marie-Charlotte Delignette
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
- Anaesthesiology and Critical Care Department, Hospices Civils of Lyon, Lyon Hepatology Institute, Croix-Rousse Hospital, Lyon, France
| | - Morgane Gossez
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
- Hospices Civils of Lyon, Immunology Laboratory, Edouard Herriot Hospital, Lyon, France
| | - Rémy Coudereau
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
- Hospices Civils of Lyon, Immunology Laboratory, Edouard Herriot Hospital, Lyon, France
| | - Solène Pantel
- Hepatology Department, Hospices Civils of Lyon, Lyon Hepatology Institute, Croix-Rousse Hospital, Lyon, France
| | - Teresa Antonini
- Hepatology Department, Hospices Civils of Lyon, Lyon Hepatology Institute, Croix-Rousse Hospital, Lyon, France
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
| | - François Villeret
- Hepatology Department, Hospices Civils of Lyon, Lyon Hepatology Institute, Croix-Rousse Hospital, Lyon, France
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
| | - Fabien Zoulim
- Hepatology Department, Hospices Civils of Lyon, Lyon Hepatology Institute, Croix-Rousse Hospital, Lyon, France
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
| | - Jean-Yves Mabrut
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
- Department of Digestive Surgery and Liver Transplantation, Hospices Civils of Lyon, Lyon Hepatology Institute, Croix-Rousse Hospital, Lyon, France
| | - Jérome Dumortier
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
- Hepato-Gastroenterology Department, Hospices Civils of Lyon, Lyon Hepatology Institute, Edouard Herriot Hospital, Lyon, France
| | - Fabienne Venet
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
- Hospices Civils of Lyon, Immunology Laboratory, Edouard Herriot Hospital, Lyon, France
- Centre International de Recherche en Infectiologie (CIRI), INSERM U1111, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Université Claude Bernard-Lyon 1, Lyon, France
| | - Fanny Lebossé
- Hepatology Department, Hospices Civils of Lyon, Lyon Hepatology Institute, Croix-Rousse Hospital, Lyon, France
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
| | - Guillaume Monneret
- Medical School, University of Lyon, Claude Bernard Lyon 1 University, Lyon, France
- Hospices Civils of Lyon, Immunology Laboratory, Edouard Herriot Hospital, Lyon, France
| |
Collapse
|
13
|
Kulkarni AV, Premkumar M, Arab JP, Kumar K, Sharma M, Reddy ND, Padaki NR, Reddy RK. Early Diagnosis and Prevention of Infections in Cirrhosis. Semin Liver Dis 2022; 42:293-312. [PMID: 35672014 DOI: 10.1055/a-1869-7607] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Strategies to prevent infection and improve outcomes in patients with cirrhosis. HAV, hepatitis A virus; HBV, hepatitis B virus; COVID-19, novel coronavirus disease 2019; NSBB, nonselective β-blocker; PPI, proton pump inhibitors.Cirrhosis is a risk factor for infections. Majority of hospital admissions in patients with cirrhosis are due to infections. Sepsis is an immunological response to an infectious process that leads to end-organ dysfunction and death. Preventing infections may avoid the downstream complications, and early diagnosis of infections may improve the outcomes. In this review, we discuss the pathogenesis, diagnosis, and biomarkers of infection; the incremental preventive strategies for infections and sepsi; and the consequent organ failures in cirrhosis. Strategies for primary prevention include reducing gut translocation by selective intestinal decontamination, avoiding unnecessary proton pump inhibitors' use, appropriate use of β-blockers, and vaccinations for viral diseases including novel coronavirus disease 2019. Secondary prevention includes early diagnosis and a timely and judicious use of antibiotics to prevent organ dysfunction. Organ failure support constitutes tertiary intervention in cirrhosis. In conclusion, infections in cirrhosis are potentially preventable with appropriate care strategies to then enable improved outcomes.
Collapse
Affiliation(s)
- Anand V Kulkarni
- Department of Hepatology, Asian Institute of Gastroenterology, Hyderabad, Telangana, India
| | - Madhumita Premkumar
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Juan P Arab
- Departamento de Gastroenterologia, Escuela de Medicina, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | - Karan Kumar
- Department of Hepatology, Mahatma Gandhi Medical College and Hospital, Jaipur, Rajasthan, India
| | - Mithun Sharma
- Department of Hepatology, Asian Institute of Gastroenterology, Hyderabad, Telangana, India
| | - Nageshwar D Reddy
- Department of Hepatology, Asian Institute of Gastroenterology, Hyderabad, Telangana, India
| | - Nagaraja R Padaki
- Department of Hepatology, Asian Institute of Gastroenterology, Hyderabad, Telangana, India
| | - Rajender K Reddy
- Division of Gastroenterology and Hepatology, University of Pennsylvania, Philadelphia, Pennsylvania
| |
Collapse
|
14
|
Geng A, Flint E, Bernsmeier C. Plasticity of monocytes and macrophages in cirrhosis of the liver. FRONTIERS IN NETWORK PHYSIOLOGY 2022; 2:937739. [PMID: 36926073 PMCID: PMC10013015 DOI: 10.3389/fnetp.2022.937739] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 06/27/2022] [Indexed: 06/06/2023]
Abstract
Cirrhosis of the liver is a systemic condition with raising prevalence worldwide. Patients with cirrhosis are highly susceptible to develop bacterial infections leading to acute decompensation and acute-on-chronic liver failure both associated with a high morbidity and mortality and sparse therapeutic options other than transplantation. Mononuclear phagocytes play a central role in innate immune responses and represent a first line of defence against pathogens. Their function includes phagocytosis, killing of bacteria, antigen presentation, cytokine production as well as recruitment and activation of immune effector cells. Liver injury and development of cirrhosis induces activation of liver resident Kupffer cells and recruitment of monocytes to the liver. Damage- and pathogen-associated molecular patterns promote systemic inflammation which involves multiple compartments besides the liver, such as the circulation, gut, peritoneal cavity and others. The function of circulating monocytes and tissue macrophages is severely impaired and worsens along with cirrhosis progression. The underlying mechanisms are complex and incompletely understood. Recent 'omics' technologies help to transform our understanding of cellular diversity and function in health and disease. In this review we point out the current state of knowledge on phenotypical and functional changes of monocytes and macrophages during cirrhosis evolution in different compartments and their role in disease progression. We also discuss the value of potential prognostic markers for cirrhosis-associated immuneparesis, and future immunotherapeutic strategies that may reduce the need for transplantation and death.
Collapse
Affiliation(s)
- Anne Geng
- Translational Hepatology, Department of Biomedicine, University of Basel, Basel, Switzerland
- Department of Biomedicine, University of Basel and University Centre for Gastrointestinal and Liver Diseases, Basel, Switzerland
| | - Emilio Flint
- Translational Hepatology, Department of Biomedicine, University of Basel, Basel, Switzerland
- Department of Biomedicine, University of Basel and University Centre for Gastrointestinal and Liver Diseases, Basel, Switzerland
| | - Christine Bernsmeier
- Translational Hepatology, Department of Biomedicine, University of Basel, Basel, Switzerland
- Department of Biomedicine, University of Basel and University Centre for Gastrointestinal and Liver Diseases, Basel, Switzerland
| |
Collapse
|
15
|
Vaz K, Little R, Majeed A, Kemp W, Roberts SK. Determinants of Short- and Long-Term Outcomes of an Australian Cohort of Patients Admitted with Alcoholic Hepatitis. Dig Dis Sci 2022; 67:3356-3365. [PMID: 34231100 DOI: 10.1007/s10620-021-07140-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 06/26/2021] [Indexed: 12/16/2022]
Abstract
BACKGROUND AND AIMS Alcoholic hepatitis is a common condition with high mortality. This study aimed to firstly describe the presentation, treatment, and short- and long-term outcomes of an Australian cohort of patients admitted to hospital with alcoholic hepatitis and secondly to validate existing prognostic models. METHODS This is a retrospective study of consecutive patients admitted with alcoholic hepatitis to a major academic liver center in Melbourne, Australia, between January 1, 2010, and December 31, 2019. Cases were identified through appropriate International Classification of Diseases version 10 coding as well as review of non-coded patients with compatible biochemistry. Baseline demographic data, alcohol consumption, laboratory values, treatment, and outcomes at 30 days, 90 days, and 12 months post-diagnosis were collected from electronic medical records. Mortality data were extracted from an independent state government death registry. RESULTS In total, 126 patients (72 males [57%], median age 51 years) were included in the final analysis. Ninety-five (75%) were cirrhotic at diagnosis, 81 (64%) met criteria for severe alcoholic hepatitis, and 41 (33%) had an infection during their index admission. 54% of eligible patients were treated with corticosteroids. 30-day and 12-month mortality rates were 8.7% and 27.1%, respectively, with hepatic encephalopathy (hazard ratio 5.45) and neutrophil-to-lymphocyte ratio (hazard ratio 1.09) independent markers for 12-month mortality on Cox regression analysis. Glasgow alcoholic hepatitis score outperformed other major prognostic models for short-term mortality. CONCLUSIONS The 12-month mortality rate of 27% following alcoholic hepatitis is lower than previously reported studies, with hepatic encephalopathy and neutrophil-to-lymphocyte ratio predictive of long-term outcome.
Collapse
Affiliation(s)
- Karl Vaz
- Department of Gastroenterology and Hepatology, Alfred Health, Melbourne, Australia.
- Department of Gastroenterology and Hepatology, Austin Health, 145 Studley Rd, Heidelberg, VIC, 3084, Australia.
| | - Robert Little
- Department of Gastroenterology and Hepatology, Alfred Health, Melbourne, Australia
| | - Ammar Majeed
- Department of Gastroenterology and Hepatology, Alfred Health, Melbourne, Australia
| | - William Kemp
- Department of Gastroenterology and Hepatology, Alfred Health, Melbourne, Australia
- Central Clinical School, Monash University, Melbourne, Australia
| | - Stuart K Roberts
- Department of Gastroenterology and Hepatology, Alfred Health, Melbourne, Australia
- Central Clinical School, Monash University, Melbourne, Australia
| |
Collapse
|
16
|
Gama JFG, Cardoso LMDF, Lagrota-Candido JM, Alves LA. Animal models applied to acute-on-chronic liver failure: Are new models required to understand the human condition? World J Clin Cases 2022; 10:2687-2699. [PMID: 35434112 PMCID: PMC8968822 DOI: 10.12998/wjcc.v10.i9.2687] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 12/20/2021] [Accepted: 02/13/2022] [Indexed: 02/06/2023] Open
Abstract
The liver is a multifaceted organ; its location and detoxifying function expose this organ to countless injuries. Acute-on-chronic failure liver (ACLF) is a severe syndrome that affects the liver due to acute decompensation in patients with chronic liver disease. An infection environment, ascites, increased liver enzymes and prothrombin time, encephalopathy and fast-evolving multiorgan failure, leading to death, usually accompany this. The pathophysiology remains poorly understand. In this context, animal models become a very useful tool in this regard, as understanding; the disease may be helpful in developing novel therapeutic methodologies for ACLF. However, although animal models display several similarities to the human condition, they do not represent all ACLF manifestations, resulting in significant challenges. An initial liver cirrhosis framework followed by the induction of an acute decompensation by administering lipopolysaccharide and D-GaIN, potentiating liver damage supports the methodologies applied to induce experimental ACLF. The entire methodology has been described mostly for rats. Nevertheless, a quick PubMed database search indicates about 30 studies concerning ACFL models and over 1000 regarding acute liver failure models. These findings demonstrate the clear need to establish easily reproducible ACFL models to elucidate questions about this quickly established and often fatal syndrome.
Collapse
Affiliation(s)
- Jaciara Fernanda Gomes Gama
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| | - Liana Monteiro da Fonseca Cardoso
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| | - Jussara Machado Lagrota-Candido
- Laboratory of Immunopathology, Department of Immunobiology, Fluminense Federal University, Niteroi 24210-200, Rio de Janeiro, Brazil
| | - Luiz Anastacio Alves
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| |
Collapse
|
17
|
Gama JFG, Cardoso LMDF, Lagrota-Candido JM, Alves LA. Animal models applied to acute-on-chronic liver failure: Are new models required to understand the human condition? World J Clin Cases 2022; 10:2685-2697. [DOI: 10.12998/wjcc.v10.i9.2685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The liver is a multifaceted organ; its location and detoxifying function expose this organ to countless injuries. Acute-on-chronic failure liver (ACLF) is a severe syndrome that affects the liver due to acute decompensation in patients with chronic liver disease. An infection environment, ascites, increased liver enzymes and prothrombin time, encephalopathy and fast-evolving multiorgan failure, leading to death, usually accompany this. The pathophysiology remains poorly understand. In this context, animal models become a very useful tool in this regard, as understanding; the disease may be helpful in developing novel therapeutic methodologies for ACLF. However, although animal models display several similarities to the human condition, they do not represent all ACLF manifestations, resulting in significant challenges. An initial liver cirrhosis framework followed by the induction of an acute decompensation by administering lipopolysaccharide and D-GaIN, potentiating liver damage supports the methodologies applied to induce experimental ACLF. The entire methodology has been described mostly for rats. Nevertheless, a quick PubMed database search indicates about 30 studies concerning ACFL models and over 1000 regarding acute liver failure models. These findings demonstrate the clear need to establish easily reproducible ACFL models to elucidate questions about this quickly established and often fatal syndrome.
Collapse
Affiliation(s)
- Jaciara Fernanda Gomes Gama
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| | - Liana Monteiro da Fonseca Cardoso
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| | - Jussara Machado Lagrota-Candido
- Laboratory of Immunopathology, Department of Immunobiology, Fluminense Federal University, Niteroi 24210-200, Rio de Janeiro, Brazil
| | - Luiz Anastacio Alves
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| |
Collapse
|
18
|
Farias JP, Silva PPCE, Codes L, Vinhaes D, Amorim AP, D’Oliveira RC, Farias AQ, Bittencourt PL. Leukocyte ratios are useful early predictors for adverse outcomes of COVID-19 infection. Rev Inst Med Trop Sao Paulo 2022; 64:e73. [DOI: 10.1590/s1678-9946202264073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 10/04/2022] [Indexed: 11/16/2022] Open
Affiliation(s)
| | | | - Liana Codes
- Hospital Português da Bahia, Brazil; Escola Bahiana de Medicina e Saúde Pública, Brazil
| | | | | | | | | | | |
Collapse
|
19
|
Evaluation of prognostic value of neutrophil-to-lymphocyte ratio in patients with acute-on-chronic liver failure or severe liver injury from chronic HBV infection. Eur J Gastroenterol Hepatol 2021; 33:e670-e680. [PMID: 34074984 DOI: 10.1097/meg.0000000000002207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND AND AIMS Acute-on-chronic liver failure (ACLF) is associated with bacterial infection and poor outcome. Neutrophil-to-lymphocyte ratio (NLR) is used to assess bacterial infection and immune dysfunction in numerous diseases. We aimed to evaluate NLR as a prognostic biomarker and to explore its combination with accepted prognostic models in ACLF patients. METHODS This retrospective study included patients with ACLF or severe liver injury from chronic HBV infection admitted to three tertiary academic hospitals in China from 2013 to 2019. Baseline NLR was correlated with ACLF grade, bacterial infection, survival and accepted ACLF scores. RESULTS Baseline NLR values were significantly increased in nonsurvivors and patients with bacterial infection at or after admission and were unaffected by cirrhotic status in 412 transplant-free patients included in three cohorts. Compared with accepted scores, NLR showed moderate accuracy in predicting 28-day mortality and high accuracy in predicting 90-day mortality. Three levels of mortality risk were graded on the basis of NLR values (<3.10, 3.10-4.79 and >4.79), and NLR >4.79 was associated with 53.2-60.0% 28-day and 75.0-80.0% 90-day mortality in these cohorts. Multivariate analyses indicated that NLR retained statistical significance independently of CLIF consortium organ failure score (CLIF-C OFs). NLR-based CLIF-C ACLF score was primarily developed and showed excellent performance in predicting 28/90-day mortality. CONCLUSIONS NLR is a dependable biomarker for bacterial infection assessment and short-term mortality prediction in ACLF patients and can be used jointly with CLIF-C OFs to improve the accuracy of mortality prediction in patients with the disease. NLR-based CLIF-C ACLF model needs further validation.
Collapse
|
20
|
Rui F, Yang H, Guo Z, Ge Z, Hu X, Zhang L, Xue Q, Chen H, Xu Y, Tan M, Qin C, He Z, Li J. Derivation and validation of prognostic models for predicting survival outcomes in Acute-on-chronic liver failure patients. J Viral Hepat 2021; 28:1719-1728. [PMID: 34496100 DOI: 10.1111/jvh.13611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 08/05/2021] [Accepted: 08/28/2021] [Indexed: 12/09/2022]
Abstract
Acute-on-chronic liver failure (ACLF) is a syndrome characterized by acute decompensation of chronic liver disease associated with high bacterial infection (BI) and short-term mortality. However, many ACLF prognostic predictive modelsare complicated. The aim of this study is to develop prognostic models for ACLF patients to predict BI and mortality. We retrospective recruited 263 patients with ACLF from Shandong Provincial Hospital and Taizhou Enze Medical Center (Group) Enze Hospital. ACLF was defined according to the Asian Pacific Association for the Study of the Liver (APASL) criteria. Multivariable logistic regression was used to derive prediction models for occurring BI and 28-day mortality in ACLF patients. Ninety seven of 263 patients (37%) occurred BI and 41 of 155 (26%) died within 28 days of admission. C-reactive protein (CRP), glucose, and albumin were the independent predictors for occurring BI during the hospital stay. We also found that hepatic encephalopathy (HE), prothrombin time, activated partial thromboplastin time (APRI), and glucose were the independent predictors of 28-day mortality of ACLF patients. Using logistic regression model, we generated a new modified MELD model (M-MELD) by incorporating HE, APRI, and glucose. AUC of M-MELD model was 0.871, which were significantly higher than MELD score (AUC:0.734), MELD-Na score (AUC:0.742), and integrated MELD score (iMELD) (AUC:0.761). HE, MELD score, APRI, and blood glucose were independent risk factors for 28-day mortality of ACLF patients. The modified MELD model (M-MELD) by incorporating HE, APRI, and glucose has better discriminative performances compared with MELD in predicting 28-day mortality.
Collapse
Affiliation(s)
- Fajuan Rui
- Department of Infectious Disease, Shandong Provincial Hospital Affiliated to Shandong Frist Medical University, Ji'nan, China
| | - Hongli Yang
- Department of Infectious Disease, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Ji'nan, China
| | - Zhaoyang Guo
- Department of Infectious Disease, Shandong Provincial Hospital Affiliated to Shandong Frist Medical University, Ji'nan, China
| | - Zhengming Ge
- Department of Infectious Diseases, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Taizhou, China
| | - Xinyu Hu
- Department of Infectious Disease, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Ji'nan, China
| | - Lulu Zhang
- Department of Infectious Diseases, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Taizhou, China
| | - Qi Xue
- Department of Infectious Disease, Shandong Provincial Hospital Affiliated to Shandong Frist Medical University, Ji'nan, China
| | - Haiping Chen
- Department of Infectious Diseases, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Taizhou, China
| | - Yayun Xu
- Department of Infectious Disease, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Ji'nan, China
| | - Meng Tan
- Department of Infectious Diseases, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Taizhou, China
| | - Chengyong Qin
- Department of Infectious Disease, Shandong Provincial Hospital Affiliated to Shandong Frist Medical University, Ji'nan, China
| | - Zebao He
- Department of Infectious Diseases, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Taizhou, China.,Department of Infectious Diseases, Taizhou Enze Medical Center (Group), Enze Hospital, Taizhou, China
| | - Jie Li
- Department of Infectious Diseases, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China.,Institute of Viruses and Infectious Diseases, Nanjing University, Nanjing, China
| |
Collapse
|
21
|
Sun J, Guo H, Yu X, Zhu H, Zhang X, Yang J, Wang J, Qian Z, Shen Z, Mao R, Zhang J. A neutrophil-to-lymphocyte ratio-based prognostic model to predict mortality in patients with HBV-related acute-on-chronic liver failure. BMC Gastroenterol 2021; 21:422. [PMID: 34758747 PMCID: PMC8579631 DOI: 10.1186/s12876-021-02007-w] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 11/02/2021] [Indexed: 02/07/2023] Open
Abstract
Background Although the Asian Pacific Association for the Study of the Liver acute-on-chronic liver failure (ACLF) research consortium (AARC) ACLF score is easy to use in patients with hepatitis b virus-related ACLF (HBV-ACLF), serum lactate is not routinely tested in primary hospitals, and its value may be affected by some interference factors. Neutrophil-to-lymphocyte ratio (NLR) is used to assess the status of bacterial infection (BI) or outcomes in patients with various diseases. We developed an NLR-based AARC ACLF score and compared it with the existing model. Methods A total of 494 HBV-ACLF patients, enrolled in four tertiary academic hospitals in China with 90-day follow-up, were analysed. Prognostic performance of baseline NLR and lactate were compared between cirrhotic and non-cirrhotic subgroups via the receiver operating curve and Kaplan–Meier analyses. A modified AARC ACLF (mAARC ACLF) score using NLR as a replacement for lactate was developed (n = 290) and validated (n = 204). Results There were significantly higher baseline values of NLR in non-survivors, patients with admission BI, and those with higher grades of ACLF compared with the control groups. Compared with lactate, NLR better reflected BI status in the cirrhotic subgroup, and was more significantly correlated with CTP, MELD, MELD-Na, and the AARC score. NLR was an independent predictor of 90-day mortality, and was categorized into three risk grades (< 3.10, 3.10–4.78, and > 4.78) with 90-day cumulative mortalities of 8%, 21.2%, and 77.5% in the derivation cohort, respectively. The mAARC ACLF score, using the three grades of NLR instead of corresponding levels of lactate, was superior to the other four scores in predicting 90-day mortality in the derivation (AUROC 0.906, 95% CI 0.872–0.940, average P < 0.001) and validation cohorts (AUROC 0.913, 95% CI 0.876–0.950, average P < 0.01), with a considerable performance in predicting 28-day mortality in the two cohorts. Conclusions The prognostic value of NLR is superior to that of lactate in predicting short-term mortality risk in cirrhotic and non-cirrhotic patients with HBV-ACLF. NLR can be incorporated into the AARC ACLF scoring system for improving its prognostic accuracy and facilitating the management guidance in patients with HBV-ACLF in primary hospitals. Supplementary Information The online version contains supplementary material available at 10.1186/s12876-021-02007-w.
Collapse
Affiliation(s)
- Jian Sun
- Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China.,Department of Infectious Diseases, First Affiliated Hospital of Wannan Medical College, Wuhu, 241000, China
| | - Hongying Guo
- Department of Severe Hepatopathy, Shanghai Public Health Clinical Centre, Fudan University, Shanghai, 201508, China
| | - Xueping Yu
- Department of Infectious Diseases, First Hospital of Quanzhou, Affiliated to Fujian Medical University, Quanzhou, 362000, China
| | - Haoxiang Zhu
- Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China
| | - Xueyun Zhang
- Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China
| | - Jianghua Yang
- Department of Infectious Diseases, First Affiliated Hospital of Wannan Medical College, Wuhu, 241000, China
| | - Jiefei Wang
- Department of Severe Hepatopathy, Shanghai Public Health Clinical Centre, Fudan University, Shanghai, 201508, China
| | - Zhiping Qian
- Department of Severe Hepatopathy, Shanghai Public Health Clinical Centre, Fudan University, Shanghai, 201508, China
| | - Zhongliang Shen
- Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China.,Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, Shanghai, 200040, China
| | - Richeng Mao
- Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China.,Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, Shanghai, 200040, China
| | - Jiming Zhang
- Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China. .,Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, Shanghai, 200040, China.
| |
Collapse
|
22
|
Prediction and Risk Factors for Prognosis of Cirrhotic Patients with Hepatic Encephalopathy. Gastroenterol Res Pract 2021; 2021:5623601. [PMID: 34712321 PMCID: PMC8546404 DOI: 10.1155/2021/5623601] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 09/23/2021] [Accepted: 10/04/2021] [Indexed: 11/17/2022] Open
Abstract
Background and Aims Hepatic encephalopathy (HE) is characterized by recurrence and poor quality of life. Acute-on-chronic liver failure (ACLF) mainly occurs in patients with chronic liver diseases and often presents with HE. Several predictive models have been proposed to predict the outcomes of these patients. Our study is aimed at identifying associated risk factors and the prognostic accuracies of predictive models in HE patients with or without ACLF. Methods Patients with liver cirrhosis were retrospectively enrolled. Risk factors were evaluated by multivariate regression analyses. The predictive capabilities of models were calculated using the receiver operating characteristic (ROC) curve analyses and compared by the DeLong tests. Outcomes were defined as in-hospital mortality, HE severity, and ACLF occurrence. Results In multivariate regression analyses, serum biomarkers neutrophil and total bilirubin (TBIL) were independently correlated with in-hospital death. Alanine aminotransferase (ALT) and blood urea nitrogen (BUN) were independent serum biomarkers associated with HE severity. Hemoglobin, TBIL, BUN, and international normalized ratio (INR) were significant indicators associated with ACLF incidence. For prediction of in-hospital mortality, Child-Pugh was superior to the others in the whole patients, while NLR showed the best capability in the ACLF group. Conclusion In cirrhotic patients present with HE, BUN is a risk factor associated with HE severity and ACLF incidence. Child-Pugh and NLR scores may be effective prognosticators in patients with HE.
Collapse
|
23
|
Saha R, Pradhan SS, Shalimar, Das P, Mishra P, Singh R, Sivaramakrishnan V, Acharya P. Inflammatory signature in acute-on-chronic liver failure includes increased expression of granulocyte genes ELANE, MPO and CD177. Sci Rep 2021; 11:18849. [PMID: 34552111 PMCID: PMC8458283 DOI: 10.1038/s41598-021-98086-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 09/03/2021] [Indexed: 02/08/2023] Open
Abstract
Acute-on-Chronic Liver Failure (ACLF) is associated with innate immune dysfunction and high short-term mortality. Neutrophils have been identified to influence prognosis in ACLF. Neutrophil biology is under-evaluated in ACLF. Therefore, we investigated neutrophil-specific genes and their association with ACLF outcomes. This is an observational study. Enriched granulocytes, containing neutrophils, isolated from study participants in three groups- ACLF(n = 10), chronic liver disease (CLD, n = 4) and healthy controls (HC, n = 4), were analysed by microarray. Differentially expressed genes were identified and validated by qRT-PCR in an independent cohort of ACLF, CLD and HC (n = 30, 15 and 15 respectively). The association of confirmed overexpressed genes with ACLF 28-day non-survivors was investigated. The protein expression of selected neutrophil genes was confirmed using flow cytometry and IHC. Differential gene expression analysis showed 1140 downregulated and 928 upregulated genes for ACLF versus CLD and 2086 downregulated and 1091 upregulated genes for ACLF versus HC. Significant upregulation of neutrophilic inflammatory signatures were found in ACLF compared to CLD and HC. Neutrophil enriched genes ELANE, MPO and CD177 were highly upregulated in ACLF and their expression was higher in ACLF 28-day non-survivors. Elevated expression of CD177 protein on neutrophil surface in ACLF was confirmed by flow cytometry. IHC analysis in archival post mortem liver biopsies showed the presence of CD177+ neutrophils in the liver tissue of ACLF patients. Granulocyte genes ELANE, MPO and CD177 are highly overexpressed in ACLF neutrophils as compared to CLD or HC. Further, this three-gene signature is highly overexpressed in ACLF 28-day non-survivors.
Collapse
Affiliation(s)
- Rohini Saha
- Department of Biochemistry, All India Institute of Medical Sciences, Lab 3002, 3rd floor Teaching Block, New Delhi, 110029, India
| | - Sai Sanwid Pradhan
- Disease Biology Lab, Department of Biosciences, Sri Sathya Sai Institute of Higher Learning, Puttaparthi, Andhra Pradesh, India
| | - Shalimar
- Department of Gastroenterology, All India Institute of Medical Sciences, New Delhi, India
| | - Prasenjit Das
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | - Priyanka Mishra
- Department of Biochemistry, All India Institute of Medical Sciences, Lab 3002, 3rd floor Teaching Block, New Delhi, 110029, India
| | - Rohan Singh
- Department of Biochemistry, All India Institute of Medical Sciences, Lab 3002, 3rd floor Teaching Block, New Delhi, 110029, India
| | - Venketesh Sivaramakrishnan
- Disease Biology Lab, Department of Biosciences, Sri Sathya Sai Institute of Higher Learning, Puttaparthi, Andhra Pradesh, India
| | - Pragyan Acharya
- Department of Biochemistry, All India Institute of Medical Sciences, Lab 3002, 3rd floor Teaching Block, New Delhi, 110029, India.
| |
Collapse
|
24
|
Liu J, Li H, Xia J, Wang X, Huang Y, Li B, Meng Z, Gao Y, Qian Z, Liu F, Lu X, Liu J, Deng G, Zheng Y, Yan H, Qiao L, Xiang X, Zhang Q, Chen R, Chen J, Luo S, Gao L, Ji L, Li J, Zhou X, Ren H, Lu S, Li S, Zhang W, Zheng X. Baseline Neutrophil-to-Lymphocyte Ratio Is Independently Associated With 90-Day Transplant-Free Mortality in Patients With Cirrhosis. Front Med (Lausanne) 2021; 8:726950. [PMID: 34532334 PMCID: PMC8438214 DOI: 10.3389/fmed.2021.726950] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 08/04/2021] [Indexed: 12/13/2022] Open
Abstract
Background: Patients with cirrhosis have an increased risk of short-term mortality, however, few studies quantify the association between neutrophil-to-lymphocyte ratio (NLR) and 90-day transplant-free mortality in cirrhotic patients. Methods: We prospectively analyzed 3,970 patients with chronic liver diseases from two multicenter cohorts in China (January 2015 to December 2016 and July 2018 to January 2019). Restricted cubic splines (RCS) were used to analyze the relation of NLR and all-causes 90-day transplant-free mortality in cirrhosis. Results: A total of 2,583 cirrhotic patients were enrolled in our study. Restricted cubic splines showed that the odds ratio (OR) of all causes 90-day transplant-free mortality started to increase rapidly until around NLR 6.5, and then was relatively flat (p for non-linearity <0.001). The risk of 90-day transplant-free mortality in cirrhotic patients with NLR < 6.5 increased with an increment of 23% for every unit increase in NLR (p < 0.001). The patients with NLR < 4.5 had the highest risk (OR: 2.34, 95% CI 1.66–3.28). In multivariable-adjusted stratified analyses, the increase in the incidence of 90-day transplant-free mortality with NLR increasing was consistent (OR >1.0) across all major prespecified subgroups, including infection group (OR: 1.04, 95% CI 1.00–1.09) and non-infection (OR: 1.06, 95% CI 1.02–1.11) group. The trends for NLR and numbers of patients with organ failure varied synchronously and were significantly increased with time from day 7 to day 28. Conclusions: We found a non-linear association between baseline NLR and the adjusted probability of 90-day transplant-free mortality. A certain range of NLR is closely associated with poor short-term prognosis in patients with cirrhosis.
Collapse
Affiliation(s)
- Jing Liu
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Chinese Chronic Liver Failure Consortium, Shanghai, China
| | - Hai Li
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Gastroenterology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jie Xia
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Diseases, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Xianbo Wang
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yan Huang
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Disease, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, Hunan, China
| | - Beiling Li
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Zhongji Meng
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Diseases, Hubei Clinical Research Center for Precise Diagnosis and Treatment of Liver Cancer, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Yanhang Gao
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Hepatology, First Hospital of Jilin University, Jilin, China
| | - Zhiping Qian
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Liver Intensive Care Unit, Shanghai Public Health Clinical Centre, Fudan University, Shanghai, China
| | - Feng Liu
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Diseases and Hepatology, The Second Hospital of Shandong University, Shandong, China
| | - Xiaobo Lu
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Liver Disease Center, First Affiliated Hospital of Xinjiang Medical University, Xinjiang, China
| | - Junping Liu
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Diseases, Henan Provincial People's Hospital, Henan, China
| | - Guohong Deng
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Diseases, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Yubao Zheng
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Diseases, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Huadong Yan
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Hepatology, Ningbo No. 2 Hospital, Ningbo, China
| | - Liang Qiao
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Gastroenterology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xiaomei Xiang
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Diseases, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Qun Zhang
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ruochan Chen
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Disease, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, Hunan, China
| | - Jinjun Chen
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Sen Luo
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Diseases, Hubei Clinical Research Center for Precise Diagnosis and Treatment of Liver Cancer, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - La Gao
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Hepatology, First Hospital of Jilin University, Jilin, China
| | - Liujuan Ji
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Liver Intensive Care Unit, Shanghai Public Health Clinical Centre, Fudan University, Shanghai, China
| | - Jing Li
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Department of Infectious Diseases and Hepatology, The Second Hospital of Shandong University, Shandong, China
| | - Xinyi Zhou
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,Liver Disease Center, First Affiliated Hospital of Xinjiang Medical University, Xinjiang, China
| | - Haotang Ren
- Chinese Chronic Liver Failure Consortium, Shanghai, China.,State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Sihong Lu
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Chinese Chronic Liver Failure Consortium, Shanghai, China
| | - Sumeng Li
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Chinese Chronic Liver Failure Consortium, Shanghai, China
| | - Weituo Zhang
- Clinical Research Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xin Zheng
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Chinese Chronic Liver Failure Consortium, Shanghai, China
| |
Collapse
|
25
|
Engelmann C, Clària J, Szabo G, Bosch J, Bernardi M. Pathophysiology of decompensated cirrhosis: Portal hypertension, circulatory dysfunction, inflammation, metabolism and mitochondrial dysfunction. J Hepatol 2021; 75 Suppl 1:S49-S66. [PMID: 34039492 PMCID: PMC9272511 DOI: 10.1016/j.jhep.2021.01.002] [Citation(s) in RCA: 144] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 12/31/2020] [Accepted: 01/04/2021] [Indexed: 02/07/2023]
Abstract
Patients with acutely decompensated cirrhosis have a dismal prognosis and frequently progress to acute-on-chronic liver failure, which is characterised by hepatic and extrahepatic organ failure(s). The pathomechanisms involved in decompensation and disease progression are still not well understood, and as specific disease-modifying treatments do not exist, research to identify novel therapeutic targets is of the utmost importance. This review amalgamates the latest knowledge on disease mechanisms that lead to tissue injury and extrahepatic organ failure - such as systemic inflammation, mitochondrial dysfunction, oxidative stress and metabolic changes - and marries these with the classical paradigms of acute decompensation to form a single paradigm. With this detailed breakdown of pathomechanisms, we identify areas for future research. Novel disease-modifying strategies that break the vicious cycle are urgently required to improve patient outcomes.
Collapse
Affiliation(s)
- Cornelius Engelmann
- Department of Hepatology and Gastroenterology, Charité Universitätsmedizin Berlin, Berlin, Germany; Institute for Liver and Digestive Health, University College London, London, United Kingdom; Section Hepatology, Clinic for Gastroenterology and Rheumatology, University Hospital Leipzig, Leipzig, Germany; Berlin Institute of Health (BIH), Berlin, Germany.
| | - Joan Clària
- European Foundation for the Study of Chronic Liver Failure (EF-Clif) and Grifols Chair, Barcelona, Spain,Biochemistry and Molecular Genetics Service, Hospital ClínicIDIBAPS and CIBERehd, Spain,Department of Biomedical Sciences, University of Barcelona, Barcelona, Spain
| | - Gyongyi Szabo
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, USA
| | - Jaume Bosch
- IDIBAPS and CIBERehd, University of Barcelona, Barcelona, Spain,Department for Biomedical Research (DBMR), Bern University, Bern, Switzerland
| | - Mauro Bernardi
- Department of Medical and Surgical Sciences; Alma Mater Studiorum – University of Bologna; Italy
| |
Collapse
|
26
|
Crispino F, Grova M, Maida M, Renna S, Mocciaro F, Casà A, Rizzuto G, Tesè L, Scimeca D, Di Mitri R, Macaluso FS, Orlando A. Blood-based prognostic biomarkers in Crohn's Disease patients on biologics: a promising tool to predict endoscopic outcomes. Expert Opin Biol Ther 2021; 21:1133-1141. [PMID: 34042009 DOI: 10.1080/14712598.2021.1935857] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
OBJECTIVE There is a growing need for biomarkers to predict therapeutic outcome in Crohn's disease (CD). MAIN OUTCOME MEASURES The aim was to evaluate whether NLR (neutrophil-to-lymphocyte ratio), PLR (platelet-to-lymphocyte ratio), ELR (eosinophil-to-lymphocyte ratio), and ENLR (eosinophil*neutrophil-to-lymphocyte ratio), could be prognostic biomarkers of endoscopic response (ER) when starting biologics. RESEARCH DESIGN AND METHODS Patients with CD who started biologics were enrolled. Multivariate analysis was used to evaluate whether NLR, PLR, ELR and ENLR at baseline and at w12 could predict ER (Simple Endoscopic Score for Crohn's disease [SES-CD] ≤2 or SES-CD≤2 and Rutgeerts i0-i1) after 52 weeks of treatment. Area under the curve (AUC) was calculated to find the cutoffs. RESULTS 107 patients were included. Patients who achieved ER had significantly lower baseline NLR (p = 0.025), ELR (p = 0.013), and ENLR (p = 0.020) compared with those without ER; results after 12 weeks of treatment for ELR (p = 0.006) and ENLR (p = 0.003). AUC was 0.64 (p = 0.003), 0.67 (p = 0.006) and 0.65 (p = 0.014) for NLR, ELR and ENLR. CONCLUSIONS Low NLR, ELR and ENLR can predict ER and could be used in clinical practice for a better management of CD patients.
Collapse
Affiliation(s)
- Federica Crispino
- Department of Health Promotion Sciences Maternal and Infant Care, Section of Gastroenterology & Hepatology, Internal Medicine and Medical Specialties, PROMISE, University of Palermo, Italy.,Inflammatory Bowel Disease Unit, A.O.O.R. Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Mauro Grova
- Department of Health Promotion Sciences Maternal and Infant Care, Section of Gastroenterology & Hepatology, Internal Medicine and Medical Specialties, PROMISE, University of Palermo, Italy.,Inflammatory Bowel Disease Unit, A.O.O.R. Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Marcello Maida
- Section of Gastroenterology, "S.Elia-Raimondi" Hospital, Caltanissetta, Italy
| | - Sara Renna
- Inflammatory Bowel Disease Unit, A.O.O.R. Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Filippo Mocciaro
- Gastroenterology and Endoscopy Unit, ARNAS Civico - Di Cristina - Benfratelli Hospital, Palermo,Italy
| | - Angelo Casà
- Inflammatory Bowel Disease Unit, A.O.O.R. Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Giulia Rizzuto
- Inflammatory Bowel Disease Unit, A.O.O.R. Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Lorenzo Tesè
- Radiology Unit, A.O.O.R. Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Daniela Scimeca
- Gastroenterology and Endoscopy Unit, ARNAS Civico - Di Cristina - Benfratelli Hospital, Palermo,Italy
| | - Roberto Di Mitri
- Gastroenterology and Endoscopy Unit, ARNAS Civico - Di Cristina - Benfratelli Hospital, Palermo,Italy
| | | | - Ambrogio Orlando
- Inflammatory Bowel Disease Unit, A.O.O.R. Villa Sofia-Cervello Hospital, Palermo, Italy
| |
Collapse
|