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Khanzadeh S, Ghaedi A, Meidani FZ, Rahmati R, Bazrgar A, Lucke-Wold B, Khanzadeh M. Meta-analysis of the Relationship Between Neutrophil to Lymphocyte Ratio and Nasal Polyps. Indian J Otolaryngol Head Neck Surg 2024; 76:2191-2204. [PMID: 38566738 PMCID: PMC10982268 DOI: 10.1007/s12070-023-04306-y] [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: 10/08/2023] [Accepted: 10/19/2023] [Indexed: 04/04/2024] Open
Abstract
Our study aimed to enhance understanding of nasal polyp pathophysiology by reviewing the data for variations of NLR values between patients with nasal polyp and healthy controls. We searched Web of Science, PubMed, ProQuest, and Scopus up to 2 April 2023. The search strategy was not limited to any specific language. Twelve studies were included in our study. Of them, ten studies, involving 898 nasal polyp patients and 590 control patients, were included in the meta-analysis. The NLR levels in nasal polyp patients were statistically greater than in the control group (SMD = 0.56; 95%CI 0.04-1.08, P = 0.036). Subgroup analysis based on study design yielded that patients with nasal polyp exhibited significantly higher NLR levels than healthy controls in retrospective studies (SMD = 0.83; 95%CI 0.30-1.35, P = 0.002) but not in prospective studies (SMD = 0.10; 95%CI = -1.03 to 1.23, P = 0.85). Also, we found that the NLR levels in nasal polyp patients were significantly higher than healthy controls in high-quality studies (SMD = 1.00; 95%CI 0.38-1.62, P = 0.002) but not in low-quality studies (SMD = 0.11; 95%CI = -0.69 to 0.91, P = 0.79). A total of 312 patients with recurrence and 550 patients without recurrence were included in the study. The combined results revealed that NLR levels in nasal polyp recurrence patients were significantly higher than those of the nasal polyp without recurrence group (SMD = 0.06, 95% CI 0.39-0.81, P = 0.000). These results showed the relationship between the NLR in nasal polyps and can help medical doctors to predict the recurrence of the disease in such patients.
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Affiliation(s)
| | - Arshin Ghaedi
- Student Research Committee, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
- Trauma Research Center, Shahid Rajaee (Emtiaz) Trauma Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Zari Meidani
- Students Research Committee, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Rahem Rahmati
- Students Research Committee, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Aida Bazrgar
- Student Research Committee, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - Monireh Khanzadeh
- Geriatric and Gerontology Department, Medical School, Tehran University of Medical and Health Sciences, Tehran, Iran
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Koroglu M, Ayvaz MA, Bakan SB, Sirin A, Akyuz U. Can quantitative surface antigen levels and systemic immune-inflammation index be predictive as a new indicator for the initiation of treatment in chronic hepatitis b? Eur J Gastroenterol Hepatol 2024; 36:489-497. [PMID: 38407853 DOI: 10.1097/meg.0000000000002737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Abstract
OBJECTIVES The natural history of chronic HBV infection (CHB) is generally divided into four phases: HBeAg-positive chronic HBV infection (EPCI) and -hepatitis (EPCH), HBeAg-negative chronic HBV infection (ENCI) and -hepatitis (ENCH). This study aimed to investigate changes in serum quantitative surface antigen (qHBsAg), systemic immune-inflammation index (SII) and systemic inflammatory response index (SIRI) in a large number of CHB patients. METHOD Three hundred seventy-two CHB patients who underwent liver biopsy between January 2015 and February 2020 were evaluated. RESULTS The SII-values were strongly significant between EPCI-EPCH ( P = 0.002), however, there was significant difference between ENCI-ENCH ( P = 0.025). Considering the SIRI results, there was a significant difference between both EPCI-EPCH ( P = 0.009) and ENCI-ENCH ( P = 0.118). In HBeAg-positive patients HBV-DNA, qHBsAg, and SII were found to be predictive ( P = 0.029, P = 0.039, P = 0.027, respectively) while in HBeAg-negative patients, age, AST, HBV-DNA, qHBsAg, SII, and SIRI were found to be predictive ( P = 0.047, P = 0.084, P = <0.001, P = 0.001, P = 0.012, P = 0.002, respectively). In EPCH phase, whereby accuracy rate results of HBV-DNA, qHBsAg, and SII were 75.3%, 73.4%, and 60.4%, respectively, while in the ENCH phase the accuracy rates of age, AST, HBV-DNA, qHBsAg, SII, and SIRI values were 57.8%, 65.6%, 68.3%, 63.8%, 57.3% and 53.2%, respectively. CONCLUSION HBV-DNA, qHBsAg, and SII are predictive in EPCH patients. Age, AST, HBV-DNA, qHBsAg, SII and SIRI are all predictive in ENCH patients. In patients with CHB, we recommend using SII to distinguish between EPCI-EPCH and ENCI-ENCH. Based on its sensitivity and features, we believe that qHBsAg and SII are suitable measuring instruments in discrimination both of EPCI-EPCH and ENCI-ENCH.
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Affiliation(s)
- Mehmet Koroglu
- University of Health Sciences, Fatih Sultan Mehmet Training and Research Hospital, Department of Gastroenterology, Istanbul, Turkey
| | - Muhammed Ali Ayvaz
- Klinikum Fuessen, Department of Gastroenterology, Teaching hospital of the Ludwig-Maximilian University, Munich, Germany
| | - Suat Baran Bakan
- University of Health Sciences, Fatih Sultan Mehmet Training and Research Hospital, Department of Internal Medicine, Istanbul
| | - Abdullatif Sirin
- Duzce University Hospital, Department of Gastroenterology, Duzce
| | - Umit Akyuz
- University of Health Sciences, Fatih Sultan Mehmet Training and Research Hospital, Department of Gastroenterology, Istanbul, Turkey
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Salimi M, Khanzadeh M, Nabipoorashrafi SA, Seyedi SA, Yaghoobpoor S, Brismée JM, Lucke-Wold B, Ebadi M, Ghaedi A, Kumar VS, Mirghaderi P, Rabie H, Khanzadeh S. Association of neutrophil to lymphocyte ratio with bone mineral density in post-menopausal women: a systematic review and meta-analysis. BMC Womens Health 2024; 24:169. [PMID: 38461235 PMCID: PMC10924380 DOI: 10.1186/s12905-024-03006-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 02/28/2024] [Indexed: 03/11/2024] Open
Abstract
BACKGROUND We conducted a systematic review and meta-analysis to compare the neutrophil lymphocyte ratio (NLR) levels between women with post-menopausal osteopenia or osteoporosis to those with normal bone mineral density (BMD). METHODS We used Web of Science, PubMed, and Scopus to conduct a systematic search for relevant publications published before June 19, 2022, only in English language. We reported standardized mean difference (SMD) with a 95% confidence interval (CI). Because a significant level of heterogeneity was found, we used the random-effects model to calculate pooled effects. We used the Newcastle-Ottawa scale for quality assessment. RESULTS Overall, eight articles were included in the analysis. Post-menopausal women with osteoporosis had elevated levels of NLR compared to those without osteoporosis (SMD = 1.03, 95% CI = 0.18 to 1.88, p = 0.017, I2 = 98%). In addition, there was no difference between post-menopausal women with osteopenia and those without osteopenia in neutrophil lymphocyte ratio (NLR) levels (SMD = 0.58, 95% CI=-0.08 to 1.25, p = 0.085, I2 = 96.8%). However, there was no difference between post-menopausal women with osteoporosis and those with osteopenia in NLR levels (SMD = 0.75, 95% CI=-0.01 to 1.51, p = 0.05, I2 = 97.5%, random-effect model). CONCLUSION The results of this study point to NLR as a potential biomarker that may be easily introduced into clinical settings to help predict and prevent post-menopausal osteoporosis.
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Affiliation(s)
- Maryam Salimi
- Bone and Joint Diseases Research Center, Department of Orthopedic Surgery, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Monireh Khanzadeh
- Geriatric & Gerontology Department, Medical School, Tehran University of medical and health sciences, Tehran, Iran
| | - Seyed Ali Nabipoorashrafi
- Endocrinology and Metabolism Research Center (EMRC), School of Medicine, Vali-Asr Hospital, Tehran, Iran
| | - Seyed Arsalan Seyedi
- Endocrinology and Metabolism Research Center (EMRC), School of Medicine, Vali-Asr Hospital, Tehran, Iran
| | - Shirin Yaghoobpoor
- Student Research Committee, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Jean-Michel Brismée
- Center for Rehabilitation Research, Department of Rehabilitation Sciences, Texas Tech University Health Sciences Center, Lubbock, TX, USA
| | | | - Mehrnoosh Ebadi
- Faculty of Medicine, Arak University of Medical Sciences, Arak, Iran
| | - Arshin Ghaedi
- Student Research Committee, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Varun Singh Kumar
- Department of Orthopaedic Surgery, Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Peyman Mirghaderi
- Students' Scientific Research Center (SSRC), Tehran University of Medical Sciences, Tehran, Iran
| | - Hamid Rabie
- Department of Orthopedic Surgery, Tehran University of Medical Sciences, Tehran, Iran
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Ghafori SS, Yousefi Z, Bakhtiari E, mohammadi mahdiabadi hasani MH, Hassanzadeh G. Neutrophil-to-lymphocyte ratio as a predictive biomarker for early diagnosis of depression: A narrative review. Brain Behav Immun Health 2024; 36:100734. [PMID: 38362135 PMCID: PMC10867583 DOI: 10.1016/j.bbih.2024.100734] [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: 11/25/2023] [Revised: 01/23/2024] [Accepted: 02/04/2024] [Indexed: 02/17/2024] Open
Abstract
Depression is a mood disorder that causes persistent feelings of sadness, hopelessness, loss of interest, and decreased energy. Early diagnosis of depression can improve its negative impacts and be effective in its treatment. Previous studies have indicated that inflammation plays an important role in the initiation and development of depression, hence, various inflammatory biomarkers have been investigated for early diagnosis of depression, the most popular of which are blood biomarkers. The Neutrophil to lymphocyte ratio (NLR) may be more informative in the early diagnosis of depression than other widely used markers, such as other leukocyte characteristics or interleukins. Considering the importance of early diagnosis of depression and the role of NLR in early diagnosis of depression, our paper reviews the literature on NLR as a diagnostic biomarker of depression, which may be effective in its treatment. Various studies have shown that elevated NLR is associated with depression, suggesting that NLR may be a valuable, reproducible, easily accessible, and cost-effective method for the evaluation of depression and it may be used in outpatient clinic settings. Closer follow-up can be performed for these patients who have higher NLR levels. However, it seems that further studies on larger samples, taking into account important confounding factors, and assessing them together with other inflammatory markers are necessary to draw some conclusive statements.
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Affiliation(s)
- Sayed Soran Ghafori
- Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Yousefi
- School of Allied Medical Sciences, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Elham Bakhtiari
- Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Gholamreza Hassanzadeh
- Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
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Karaca G, Ekmekci A, Kimiaei A, Safaei S, Özer N, Tayyareci G. The Impact of the Neutrophil-to-Lymphocyte Ratio on In-Hospital Outcomes in Patients With Acute ST-Segment Elevation Myocardial Infarction. Cureus 2024; 16:e54418. [PMID: 38375058 PMCID: PMC10874904 DOI: 10.7759/cureus.54418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/18/2024] [Indexed: 02/21/2024] Open
Abstract
Introduction The neutrophil-to-lymphocyte ratio (NLR) is a significant predictor of cardiovascular diseases, influencing their progression and prognosis. The exact role of the NLR in acute ST-segment elevation myocardial infarction (STEMI) is unclear. We investigated the possible association between peak NLR values within the first three days after STEMI onset and in-hospital outcomes in patients undergoing primary percutaneous coronary intervention (PCI). Methods This retrospective study included 641 patients who were diagnosed with acute STEMI and treated with primary PCI for 18 months at Dr. Siyami Ersek Hospital. The NLR was calculated using the maximum values obtained during the first three days after admission. The patients were divided into quartiles according to their NLR values for further analysis of potential complications during and after hospitalization, up to a follow-up period of three months. Results Significant differences were found in factors such as age, body mass index (BMI), and length of hospital stay among these groups. Specifically, we found that in-hospital mortality rates were significantly higher in the Q4 group, and there were variations in target vessel revascularization (TVR) rates, major adverse cardiac events (MACE) rates, and other clinical outcomes. Some parameters, such as reinfarction rates and certain procedural outcomes, did not show significant differences among the groups. However, despite the differences, most of the patients achieved successful outcomes after PCI, with the best results in the low NLR group and the worst results in the high NLR group. Conclusion Higher NLR values were associated with a higher risk of unfavorable outcomes during hospitalization.
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Affiliation(s)
| | | | - Ali Kimiaei
- Cardiology, Bahçeşehir University, Istanbul, TUR
| | | | - Nihat Özer
- Cardiology, Okan University, Istanbul, TUR
| | - Gülşah Tayyareci
- Cardiology, Dr. Siyami Ersek Thoracic and Cardiovascular Surgery Educational Research Hospital, Istanbul, TUR
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Săsăran MO, Muntean C, Lupu A, Lupu VV. Neutrophils: tissue and circulating signatures of pediatric non-alcoholic fatty liver disease. Front Cell Dev Biol 2024; 11:1336033. [PMID: 38239291 PMCID: PMC10794720 DOI: 10.3389/fcell.2023.1336033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 12/18/2023] [Indexed: 01/22/2024] Open
Abstract
The recent rise in non-alcoholic fatty liver disease (NAFLD) among children and adolescents led to a thorough investigation of the peculiarities of the cellular infiltrate which characterize the disease at young ages. This review aims to highlight the key involvement of neutrophils in the pathogenesis of pediatric NAFLD and the potential biomarker role of neutrophil-to-lymphocyte ratio (NLR) in the same pediatric disorder. Neutrophils, which are first responders to inflammation, constitute an abundant component of an infiltrate which is particularly disposed within the portal area of children with NAFLD. The involvement of neutrophils in triggering liver fibrosis has been related amongst others to reactive oxygen species (ROS) production, to the stimulation of hepatic stellate cells, and to their synthesis of neutrophil elastase. As immune imbalance characterizes NAFLD, potentially emerging non-invasive biomarkers such as NLR have been proposed for the detection and prognosis of NAFLD. In adults, several studies asserted the role of NLR in the prediction of advancing liver fibrosis and mortality in subjects with NAFLD. In children, data is scarce with contradicting findings, as some studies failed to identify significant shifting in NLR values in children with NAFLD when compared with obese controls without liver impairment. However, NLR seems to significantly increase in children with obesity and different degrees of NAFLD when compared to healthy counterparts and their changes seem to be reversible with weight loss. Still, paucity of pediatric studies calls for future research addressing the role of NLR in predicting NAFLD development and progression in children with obesity.
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Affiliation(s)
- Maria Oana Săsăran
- Department of Pediatrics 3, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Targu Mures, Targu Mures, Romania
| | - Carmen Muntean
- Department of Pediatrics 1, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Targu Mures, Targu Mures, Romania
| | - Ancuța Lupu
- Department of Pediatrics, University of Medicine and Pharmacy Gr. T. Popa Iași, Iași, Romania
| | - Vasile Valeriu Lupu
- Department of Pediatrics, University of Medicine and Pharmacy Gr. T. Popa Iași, Iași, Romania
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Xu C, Cai L, Yi T, Yi X, Hu Y. Neutrophil-to-lymphocyte ratio is associated with stroke progression and functional outcome in patients with ischemic stroke. Brain Behav 2023; 13:e3261. [PMID: 37743586 PMCID: PMC10636384 DOI: 10.1002/brb3.3261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 08/18/2023] [Accepted: 09/11/2023] [Indexed: 09/26/2023] Open
Abstract
OBJECTIVE The objective of the present research was to examine the correlation between the neutrophil-to-lymphocyte ratio (NLR) and stroke progression (SP) as well as the functional outcome following an ischemic stroke (IS). METHODS The current study was conducted as prospective observational research. A cohort of 341 participants diagnosed with IS was included in the study from March 2019 to August 2021. This study's primary measure of interest was the occurrence of SP within the initial week following hospital admission. The secondary outcome was functional status 3 months after IS as measured by a modified Rankin scale score. The association between NLR with SP, and poor functional outcomes was examined using multivariate logistic regression. The predictive value of NLR for SP and poor functional outcomes was evaluated using the receiver operating characteristic (ROC) curve. RESULTS Among the 341 enrolled patients, 56 (16.4%) had SP, and 285 (83.6%) had no SP. The results of the multivariate logistic regression analysis demonstrated that the existence of diabetes mellitus and the NLR were independently associated with SP and poor functional outcomes. The area under the ROC curve of NLR in predicting poor functional outcome was 0.6117 (95% confidence interval, .5341-.6893, p = .0032), and the optimal cut-off point was 4.2139. The sensitivity and specificity of NLR in predicting poor functional outcomes were 52.7% and 72.0%, respectively. CONCLUSION Patients with acute IS exhibited a very high incidence of SP. NLR may be a valuable prognostic indicator in clinical practice because it was independently associated with SP and a poor functional outcome.
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Affiliation(s)
- Chongxi Xu
- Department of Neurosurgery, West China HospitalSichuan UniversityChengduSichuanChina
| | - Linrui Cai
- National Drug Clinical‐Trial institution of West China Second HospitalSichuan UniversityChengduChina
- NMPA Key Laboratory for Technical Research on Drug Products In Vitro and In Vivo CorrelationChengduChina
- Key Laboratory of Birth Defects and Related Diseases of Women and ChildrenSichuan University, Ministry of EducationChengduChina
| | - Tong Yi
- Department of Neurology, West China HospitalSichuan UniversityChengduSichuanChina
| | - Xingyang Yi
- Department of NeurologyPeople's Hospital of Deyang CityDeyangSichuanChina
| | - Yu Hu
- Department of Neurosurgery, West China HospitalSichuan UniversityChengduSichuanChina
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Cui J, Li X, Zhang Z, Gao H, Li J. Common laboratory blood test immune panel markers are useful for grading ulcerative colitis endoscopic severity. BMC Gastroenterol 2022; 22:540. [PMID: 36572872 PMCID: PMC9791766 DOI: 10.1186/s12876-022-02634-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 12/23/2022] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND At present, many indicators reflect the clinical disease activity of ulcerative colitis (UC). However, commonly used inflammatory markers do not show good utility for indicating endoscopic disease activity. The purpose of this study was to evaluate high sensitivity C-reactive protein (hs-CRP), C-reactive protein to albumin ratio (CAR), inflammatory markers, and complete blood count (CBC) related parameters in patients with UC as simple, non-invasive, and independent markers of endoscopic activity (EA). METHODS We retrospectively collected extensive data from the hospital medical records of 386 patients who presented with UC to the First Affiliated Hospital of Xinjiang Medical University (Urumqi, China) from 2018 to 2022 January. The Mayo endoscopic score (MES) was used to evaluate endoscopic disease activity. All included patients were defined as the MES-All group; those with extensive colitis (E3) were defined as the MES-E3 group. Demographics, laboratory parameters, endoscopic results, the extent of disease, and drug history were recorded and analyzed. RESULTS For patients in the MES-All or MES-E3 group, hs-CRP, CAR, neutrophil to lymphocyte ratio (NLR), and platelet to lymphocyte ratio (PLR) were significantly higher in EA UC patients than in those with mucosal healing. The mean platelet volume (MPV) and lymphocyte to monocyte ratio were significantly lower in active disease than in the patient's remission (p < 0.001). ROC analysis showed that in the MES-All and MES-E3 groups, the cutoff values of hs-CRP activity under endoscopy were 5.32 mg/L (AUC 0.850, sensitivity 77.6%, specificity 81.9%) and 5.16 mg/L (AUC 0.902, sensitivity 86.9%, specificity 85.4%) respectively, and the cutoff values of CAR were 0.14 (AUC 0.853, sensitivity 76.8%, specificity 84.8%) and 0.18 (AUC 0.904, sensitivity 81.8%, specificity 89.6%) respectively. Multivariate logistic regression analysis showed that hs-CRP, CAR, NLR, and PLR identified UC EA, while decreased MPV reflected inflammatory activity in the UC mucosa. CONCLUSION Especially in patients with extensive colitis, hs-CRP and CAR are closely related to EA and show a higher diagnostic value compared to the related CBC parameters. The aforementioned indicators are simple and non-invasive independent markers that reflect the EA in UC.
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Affiliation(s)
- Jiawei Cui
- grid.412631.3The Second Department of Gastroenterology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830011 Xinjiang China
| | - Xiujuan Li
- grid.13394.3c0000 0004 1799 3993Department of Pathophysiology, College of Basic Medical, Xinjiang Medical University, Urumqi, 830011 China
| | - Zhiqiang Zhang
- grid.412631.3The Second Department of Gastroenterology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830011 Xinjiang China
| | - Hongliang Gao
- grid.412631.3The Second Department of Gastroenterology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830011 Xinjiang China
| | - Jian Li
- grid.412631.3The Second Department of Gastroenterology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830011 Xinjiang China
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Li P, Liu L, Niu B, Mi Y, Liu Y, Feng J, Zhang P, Wu X, Chu W. Clinical value of thyroid related hormones combined with neutrophil to lymphocyte ratio in patients with nonalcoholic fatty liver disease. Medicine (Baltimore) 2022; 101:e31978. [PMID: 36595785 PMCID: PMC9794251 DOI: 10.1097/md.0000000000031978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND In sufferers with nonalcoholic fatty liver disease (NAFLD), the differences of thyroid associated hormones and neutrophil to lymphocyte ratio (NLR) in different liver pathological groups have been compared. METHODS Patients with NAFLD diagnosed by liver biopsy in our hospital from July 2012 to February 2019 were selected. All subjects were divided into nonalcoholic steatohepatitis (NASH) team and non-NASH group, no/mild fibrosis group (F0-1) and significant fibrosis group (F2-4). The differences of thyroid related hormones and NLR in these groups were in contrast, respectively. For the TSH, we conducted further evaluation based on gender. RESULTS The TSH and NLR in NASH patients were significantly higher than non-NASH patients, but there was no considerable difference in free triiodothyronine (FT3) and free thyroxine (FT4) between the 2 groups. In the gender-based subgroup analysis, the variations of TSH between the 2 groups were nonetheless statistically significant (P < .05). The TSH and NLR in the significant fibrosis group were higher than these in the non/mild liver fibrosis group, and the differences were statistically significant (P < .05), but there was no large difference in FT3 and FT4 between the 2 groups (P > .05). In addition, in the gender-based subgroup analysis and further multivariable analysis, the variations of TSH between the 2 groups were still statistically significant (P < .05). CONCLUSIONS In this study, we found that serum thyroid stimulating hormone (TSH) and neutrophil to lymphocyte ratio (NLR) were closely associated to the severity of NAFLD, suggesting that this simple available laboratory index may additionally be incorporated into the future noninvasive diagnostic scoring model to predict the incidence of NASH and the degree of fibrosis.
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Affiliation(s)
- Ping Li
- Clinical School of the Second People’s Hospital, Tianjin Medical University, Tianjin, China
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
- * Correspondence: Ping Li, Department of Hepatology, Tianjin Second People’s Hospital, Tianjin 300000, China (e-mail: )
| | - Liang Liu
- Clinical School of the Second People’s Hospital, Tianjin Medical University, Tianjin, China
- First Hospital Affiliated to Nanchang University, Nanchang, China
| | - Bin Niu
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
- School of Graduates, Tianjin Medical University, Tianjin, China
| | - YuQiang Mi
- Clinical School of the Second People’s Hospital, Tianjin Medical University, Tianjin, China
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
| | - YongGang Liu
- Clinical School of the Second People’s Hospital, Tianjin Medical University, Tianjin, China
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
| | - Jing Feng
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
- School of Graduates, Tianjin Medical University, Tianjin, China
| | - Peng Zhang
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
- School of Graduates, Tianjin Medical University, Tianjin, China
| | - Xue Wu
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
- School of Graduates, Tianjin Medical University, Tianjin, China
| | - WeiKe Chu
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
- School of Graduates, Tianjin Medical University, Tianjin, China
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Tang J, Chen C, Zhou M, Wang J, Feng Z, Wang M. NLR contributed to the diagnosis and detection of nonalcoholic fatty liver disease: A meta - analysis. Clin Res Hepatol Gastroenterol 2022; 46:101847. [PMID: 34920140 DOI: 10.1016/j.clinre.2021.101847] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 12/02/2021] [Accepted: 12/09/2021] [Indexed: 02/04/2023]
Affiliation(s)
- Jiake Tang
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou, 310015, China; Hangzhou Normal University, Hangzhou, 311121, China
| | - Chen Chen
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou, 310015, China; Hangzhou Normal University, Hangzhou, 311121, China
| | - Mengyun Zhou
- Department of Molecular & Cellular Physiology, Shinshu University School of Medicine,3900803, Japan
| | - Jianjun Wang
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou, 310015, China
| | - Zhanhui Feng
- Department of Neurology, Affiliated Hospital of Guizhou Medical University, Guiyang, China.
| | - Mingwei Wang
- Hangzhou Institute of Cardiovascular Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou, 310015, China.
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Badawi R, Abu Rahma MZ, Ramadan HK, Soliman S, Mohareb DA, Hawash N, Elkafoury R, Abd-Elsalam S. Lipid Profiles as Markers for the Severity of Liver Diseases in Cirrhotic Patients. THE OPEN BIOMARKERS JOURNAL 2021; 11:93-98. [DOI: 10.2174/1875318302111010093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 07/26/2021] [Accepted: 08/23/2021] [Indexed: 09/01/2023]
Abstract
Background
Liver cirrhosis is a diffuse process in which the anatomical structure and function of the liver are disturbed. Lipid metabolism occurs mainly in the hepatocytes. In liver cirrhosis, it is expected to detect abnormal lipid profile and abnormal neutrophil to lymphocyte ratio due to necro-inflammation and hepatocyte dysfunction. This study aimed to estimate the lipid profile in patients with liver cirrhosis and to assess its relation to the severity of the liver disease based on Child-Pugh Turcotte score and Neutrophil to Lymphocyte Ratio (NLR).
Methods:
This study included 500 cirrhotic patients. All patients are subjected to history taking, clinical examination, liver and renal function tests, lipid profile, and also abdomino-pelvic ultrasound. Child -Pugh score, fibrosis-4 score (FIB4), and neutrophil and platelet lymphocyte ratio were calculated.
Results:
A total of 500 patients were enrolled in this study; 12 patients were excluded (two patients were on the immunosuppressive drug, three patients had body mass index (BMI) >30, and seven patients took lipid-lowering drugs). Cholesterol level was significantly higher in patients with Child- Score A than B and C. Cholesterol, Low-Density Lipoprotein (LDL), and very-low-density lipoprotein (VLDL) cholesterol were significantly higher in Child B than C. A significant negative correlation was found between cholesterol level and each of FIB4 and NLR ratios.
Conclusion:
There was a significant negative correlation between the severity of liver cirrhosis and lipid profiles (except triglyceride), FIB4 and NLR ratio.
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Alidoosti M, Yazdani S. Association between Neutrophil to Lymphocyte Ratio and the Extent of Coronary Artery Disease in Patients with STEMI Versus Patients With Stable Angina Undergoing PCI: An Idea for Investigation of Other Inflammatory Diseases. INTERNATIONAL JOURNAL OF ENTERIC PATHOGENS 2021. [DOI: 10.34172/ijep.2021.24] [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] [Indexed: 11/09/2022] Open
Abstract
Background: Inflammation plays an important role in the pathogenesis of diseases such as atherosclerosis and other inflammatory disorders. The inflammatory markers impose a considerable cost on the health system. Recently, neutrophil to lymphocyte ratio (NLR) has been shown to be involved in the prediction of coronary artery disease (CAD). Objectives: This study was conducted to clarify the potential relationship between NLR and the inflammatory extent of CAD. Materials and Methods: Patients with ST-elevation myocardial infarction (STEMI) or stable angina who underwent primary or elective percutaneous coronary intervention (PCI), respectively, were included in this cross-sectional study. Patients with hematologic disorders, recent or active infectious or inflammatory diseases, history of malignancy, and history of treatment with immunosuppressive drugs were excluded from the study. Gensini and SYNTAX scores were calculated for each patient as an indicator of the extent of CAD. Demographic and clinical characteristics were obtained through a questionnaire and NLR was calculated using laboratory results. Results: A total of 446 patients (223 patients in each group) fulfilled the inclusion criteria. NLR had a significant relationship with Gensini score in both stable angina and STEMI patients. Gensini and SYNTAX scores correlated significantly with NLR; however, the correlation was weaker for SYNTAX score. After adjustment for confounding factors, including age and hypercholesterolemia, only one trend remained for the Gensini scores. Conclusion: NLR showed a stronger correlation with Gensini score than SYNTAX score. Our findings are in accordance with previous studies, which show that NLR has a relationship with the extent of CAD. Further studies are required for reaching a definite conclusion. The idea of this study may be useful for the investigation of other inflammatory diseases.
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Affiliation(s)
- Mohammad Alidoosti
- Department of Cardiology, School of Medicine, Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Shahrooz Yazdani
- Cardiovascular Research Center, Alborz University of Medical Sciences, Karaj, Iran
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13
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Magalhães RDS, Magalhães J, Sousa-Pinto B, Cúrdia Gonçalves T, Rosa B, Cotter J. Neutrophil-to-lymphocyte ratio: an accurate method for diagnosing infection in cirrhosis. Postgrad Med 2021; 133:613-618. [PMID: 33843439 DOI: 10.1080/00325481.2021.1916258] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND Early diagnosing bacterial infection in cirrhotic patients is critical but challenging. Neutrophil-to-lymphocyte ratio (NLR) reflects systemic inflammation and is an emerging biomarker that replicates cirrhosis' imbalanced immune response. AIM Assess whether NLR levels associate with higher risk of infection in patients admitted with first cirrhosis decompensation. METHODS Retrospective, unicenter study, including patients with cirrhosis, admitted to the hospital at first decompensation. NLR was calculated at admission. Applying logistic regression models and testing for discriminative power, we correlated NLR with the outcome infection. RESULTS We included 139 patients. Forty-four infections to report (31.7%), 18 (12.9%) community infections and 26 (18.7%) hospital-acquired infections.Higher NLR values at admission were associated with increased infection risk in univariable and multivariable models - for each unit increase of NLR, infection odds increased 1.29 times (95%CI = 1.09-1.53; p = 0.003), after adjusting for covariates. We performed a classification tree based only on NLR to evaluate the risk of infection. A high-risk group (proportion of patients with infection = 87%) was identified, corresponding to NLR>14; patients with NLR <3.6 presented lower infection risk (17%).Regarding hospital-acquired infection, we were not able to discriminate groups of patients based on classification trees. CONCLUSION NLR is a straightforward approach to attest the individual infection risk on cirrhotic patients. We report NLR cutoffs 3.6 and 14 as optimal for overall infection diagnosing, mainly due to community infection.
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Affiliation(s)
- Rui De Sousa Magalhães
- Gastroenterology Department, Hospital Senhora Da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| | - Joana Magalhães
- Gastroenterology Department, Hospital Senhora Da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| | - Bernardo Sousa-Pinto
- MEDCIDS - Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal.,CINTESIS - Center for Health Technology and Services Research, University of Porto, Porto, Portugal
| | - Tiago Cúrdia Gonçalves
- Gastroenterology Department, Hospital Senhora Da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| | - Bruno Rosa
- Gastroenterology Department, Hospital Senhora Da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| | - José Cotter
- Gastroenterology Department, Hospital Senhora Da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
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14
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Wang X, Feng H, Hui Y, Yu Z, Zhao T, Mao L, Lin L, Wang B, Fan X, Yu Q, Sun C. Neutrophil-to-lymphocyte ratio is associated with malnutrition risk estimated by the Royal Free Hospital-Nutritional Prioritizing Tool in hospitalized cirrhosis. JPEN J Parenter Enteral Nutr 2021; 46:123-129. [PMID: 33720443 DOI: 10.1002/jpen.2097] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 01/16/2021] [Accepted: 02/28/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND Liver cirrhosis is characterized by immune dysfunction, contributing to malnutrition. We previously revealed neutrophil-to-lymphocyte ratio (NLR) as an indicator of disordered immune system. Herein we aimed to (1) determine the optimal NLR cutoff that best predicts malnutrition risk and (2) clarify the association between NLR and nutrition status. METHODS A total of 135 hospitalized patients with cirrhosis were included. Immune dysfunction was evaluated by levels of serum C-reactive protein (CRP), NLR, and other parameters. Malnutrition was screened by a risk score referring to the Royal Free Hospital-Nutritional Prioritizing Tool (RFH-NPT). Receiver operating characteristic (ROC) curve was implemented to determine the best NLR cutoff that predicts malnutrition risk. Correlation between NLR and indicators of hepatic and physical function (handgrip strength) were also examined. Multivariable logistic regression was used to assess the association between NLR and malnutrition risk. RESULTS ROC curve revealed that the optimum cutoff to predict malnutrition risk was NLR > 4.2, with a sensitivity of 47.2%, specificity of 81.0%, negative predictive value of 58.0%, and positive predictive value of 74.5%, respectively. Patients with NLR > 4.2 exhibited a higher RFH-NPT score, serum platelet-to-lymphocyte ratio, and CRP. A positive correlation was found between NLR values and Child-Turcotte-Pugh (r = 0.22; P = .010), model for end-stage liver disease (r = 0.36; P < .001), and RFH-NPT scores (r = 0.31; P < .001). NLR was a risk factor for malnutrition independently of alcoholic liver disease and presence of ascites. CONCLUSIONS Immune dysfunction measured by NLR was associated with malnutrition risk estimated by RFH-NPT in cirrhosis.
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Affiliation(s)
- Xiaoyu Wang
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Hongjuan Feng
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Department of Nutriology, Tianjin Third Central Hospital, Tianjin, China
| | - Yangyang Hui
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Zihan Yu
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Tianming Zhao
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Lihong Mao
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Lin Lin
- Department of Gastroenterology, Tianjin Medical University General Hospital Airport Hospital, Tianjin Airport Economic Area, Tianjin, China
| | - Bangmao Wang
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Xiaofei Fan
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Qingxiang Yu
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Chao Sun
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China.,Department of Gastroenterology, Tianjin Medical University General Hospital Airport Hospital, Tianjin Airport Economic Area, Tianjin, China
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15
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Yukkaldıran A, Erdoğan O, Kaplama ME. Neutrophil-lymphocyte and platelet-lymphocyte ratios in otitis media with effusion in children: Diagnostic role and audiologic correlations. Int J Clin Pract 2021; 75:e13805. [PMID: 33128315 DOI: 10.1111/ijcp.13805] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Accepted: 10/26/2020] [Indexed: 11/30/2022] Open
Abstract
AIM To investigate the relationship between hearing loss and complete blood count parameters including neutrophil, lymphocyte, platelet (PLT), mean platelet volume (MPV), neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR) in children with otitis media with effusion (OME). MATERIALS-METHOD The study group was formed by 244 paediatric patients who underwent ventilation tube placement because of OME, and was split into two groups as serous and mucoid. The control group included 112 individuals who have no hearing problems. Hearing levels were determined with pure tone audiometry in the study group, preoperatively, and control group. The blood parameters were compared between the serous, mucoid and control groups. The correlation analysis was performed between the blood parameters and hearing levels in the study group. The blood parameters were compared between the groups identified by hearing loss classification. FINDINGS There were significant negative correlations between hearing levels and each of NLR, PLR and MPV. There were significant positive correlations between hearing levels and each of the lymphocyte and PLT. According to the receiver operating characteristic (ROC) curves, serous OME can be estimated with 68% sensitivity and 61% specificity by the NLR value more than 1.1, and 77% sensitivity and 77% specificity by the PLR value more than 102.4. The ROC curve revealed that slight hearing loss could be estimated with 70% sensitivity and 73% specificity by the NLR value more than 1.31, and 78% sensitivity and 77% specificity by the PLR value more than 102.4. CONCLUSION The present study revealed that NLR and PLR values were valuable parameters in the diagnosis of serous OME and predicting a hearing loss. These parameters may provide additional information to the audiogram that could influence the therapeutic decision.
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Affiliation(s)
- Ahmet Yukkaldıran
- Department of Otorhinolaryngology, Sanliurfa Training and Research Hospital, Sanliurfa, Turkey
| | - Osman Erdoğan
- Department of Otorhinolaryngology, Sanliurfa Training and Research Hospital, Sanliurfa, Turkey
| | - Mehmet Erkan Kaplama
- Department of Otorhinolaryngology, SBÜ Mehmet Akif İnan Training and Research Hospital, Sanliurfa, Turkey
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16
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Han Z, He X, Peng S. Neutrophil count to albumin ratio as a prognostic indicator for HBV-associated decompensated cirrhosis. J Clin Lab Anal 2021; 35:e23730. [PMID: 33609049 PMCID: PMC8059716 DOI: 10.1002/jcla.23730] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 01/27/2021] [Accepted: 01/28/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND To explore the value of neutrophil count to albumin ratio (NAR) in predicting the outcomes of patients with HBV-associated decompensated cirrhosis (HBV-DeCi). METHODS One hundred and fifty-four HBV-DeCi patients were enrolled. The 30-day mortality was determined. Multivariate analysis was applied to identify risk factors for poor outcomes. Receiver operating characteristic curve analyses was performed to evaluate prognostic accuracy. RESULTS The 30-day mortality was 10.4%. NAR was significantly higher in non-survivors than in survivors and was an independent predictor for unfavorable prognosis. CONCLUSIONS The present results indicate that increased NAR is associated with poor survival in HBV-DeCi patients and has potential for clinical application.
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Affiliation(s)
- Zhong Han
- Department of Clinical Laboratory, Shengzhou People's Hospital, Shengzhou Branch of the First Affiliated Hospital of Zhejiang University, Shengzhou, China
| | - Xia He
- Department of Clinical Laboratory, Shengzhou People's Hospital, Shengzhou Branch of the First Affiliated Hospital of Zhejiang University, Shengzhou, China
| | - SongQing Peng
- Department of Clinical Laboratory, Shengzhou People's Hospital, Shengzhou Branch of the First Affiliated Hospital of Zhejiang University, Shengzhou, China
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Charach G, Grosskopf I, Galin L, Robinson E, Hershenson R, Charach L. Usefulness of cardiac biomarkers for prognosis of better outcomes in chronic heart failure: Retrospective 18-year follow-up study. Medicine (Baltimore) 2021; 100:e23464. [PMID: 33592824 PMCID: PMC7870268 DOI: 10.1097/md.0000000000023464] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 11/02/2020] [Indexed: 01/05/2023] Open
Abstract
Brain natriuretic peptide is an established, surrogate follow-up marker, strongly correlated with heart failure severity. Several other biomarkers and tests are useful for assessing the prognosis of patients with HF, such as oxidized low-density lipoprotein antibodies and C-reactive protein. Some inflammatory cells, including monocytes, lymphocytes, and neutrophils, are involved in coronary heart disease and may be useful for prognosis also. This study assessed the potential usefulness of various laboratory biomarkers in predicting long-term outcomes and hospitalization among a cohort of outpatients with chronic, advanced HF.This retrospective, 18-year follow-up study included all patients admitted to the Heart Failure Outpatient Unit in our tertiary care medical center from 2000 through 2001 due to chronic HF. Excluded were patients with malignant disease, severe stroke, active inflammatory disease, or infection. At the first visit, blood was sampled for routine analysis and biomarkers NT-proBNP, C-reactive protein, myeloperoxidase, heat shock protein, and antibodies to oxidized low density lipoprotein. left ventricular ejection fraction and New York Heart Association class class were also established. Patients were followed every 3 months. Study endpoints were mortality or first hospitalization.Among 305 study patients, HF duration ranged from 2 months to 18 years. Mean follow-up was 9.1 ± 6 years. Mean time to first hospitalization was 60 ± 58.1 months, median = 38 (range 0-179). Mortality rate was 41%. Regression analysis showed New York Heart Association class, lymphocyte count and alkaline phosphatase were independent predictors of survival, with hazard ratios of 1.0, 0.973, and 1.006, respectively (P < .05).N-terminal pro-B-type natriuretic peptide, alkaline phosphatase, and lymphocyte count are important prognostic predictors for very long-term follow-up among patients with chronic HF.
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18
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Zhang L, Nie Y, Guo M, Wang L, Shi Y, Jiang X, Ding X, Xu X, Ji J. Neutrophil to Lymphocyte Ratio as a Predictor of Long-Term Outcome in Peritoneal Dialysis Patients: A 5-Year Cohort Study. Blood Purif 2021; 50:772-778. [PMID: 33508833 DOI: 10.1159/000510552] [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: 03/19/2020] [Accepted: 07/28/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION The mortality of peritoneal dialysis (PD) patients remains high. The neutrophil to lymphocyte ratio (NLR), as an indicator of systemic inflammation, has been considered to be a predictor of cardiovascular and all-cause mortality in hemodialysis patients. The present study aims to investigate the relationship between NLR and long-term outcome in PD patients. MATERIALS AND METHODS The study included patients who initiated PD for at least 3 months between January 1, 2013, and December 31, 2015. All the patients were followed up until death, cessation of PD, or to the end of the study (June 31, 2018). NLR was calculated as the ratio of neutrophils to lymphocytes. RESULTS A total of 140 patients were included in this study. The median NLR reported was 2.87. Patients with lower NLR showed a higher survival rate than patients with higher NLR (log rank 6.886, p = 0.009). Furthermore, patients with higher NLR had a significantly higher cardiovascular mortality (log rank 5.221, p = 0.022). Multivariate Cox proportional hazards model showed that older age (HR 1.054, 95% CI 1.017-1.092, p = 0.004), higher Ca × P (HR 1.689, 95% CI 1.131-2.523, p = 0.010), and higher NLR (HR 2.603, 95% CI 1.037-6.535, p = 0.042) were independent predictors of increased all-cause mortality. NLR was also independently associated with cardiovascular mortality (HR 2.886, 95% CI 1.005-8.283, p = 0.039). Higher NLR (HR 2.667, 95% CI 1.333-5.337, p = 0.006), older age (HR 1.028, 95% CI 1.005-1.052, p = 0.016), and history of cardiovascular disease (HR 1.426, 95% CI 1.195-3.927, p = 0.031) were significantly independently associated with poor peritonitis-free survival in this study. CONCLUSIONS NLR could be a strong predictor of long-term outcome in PD patients.
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Affiliation(s)
- Lin Zhang
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Yuxin Nie
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Man Guo
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Li Wang
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Yiqin Shi
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Xiaotian Jiang
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Xiaoqiang Ding
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Xialian Xu
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Jun Ji
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China, .,Shanghai Medical Center of Kidney, Shanghai, China, .,Shanghai Institute of Kidney and Dialysis, Shanghai, China, .,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China,
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Badawi R, Asghar MN, Abd-Elsalam S, Elshweikh SA, Haydara T, Alnabawy SM, Elkadeem M, ElKhalawany W, Soliman S, Elkhouly R, Soliman S, Watany M, Khalif M, Elfert A. Amyloid A in Serum and Ascitic Fluid as a Novel Diagnostic Marker of Spontaneous Bacterial Peritonitis. Antiinflamm Antiallergy Agents Med Chem 2021; 19:140-148. [PMID: 30931865 PMCID: PMC7475799 DOI: 10.2174/1871523018666190401154447] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 03/13/2019] [Accepted: 03/21/2019] [Indexed: 12/18/2022]
Abstract
Background: Diagnosis of Spontaneous Bacterial Peritonitis (SBP) depends mainly on ascetic fluid culture which may be negative in spite of the clinical suggestion of SBP and high ascetic fluid neutrophilic count. Aims: This study aimed to evaluate the biological importance of amyloid A biomarker in both serum and ascetic fluid to diagnose SBP as early as possible and to compare it to other markers (C-reactive protein (CRP), and the neutrophil-to-lymphocyte ratio (NLR)). Methods: This study included 37 patients with hepatic ascites; twenty-two of them had SBP, and 15 patients did not have SBP. Serum and ascetic fluid amyloid A, ascetic fluid neutrophil, C-reactive protein, and neutrophil-to-lymphocyte ratio were measured in all subjects before the start of antimicrobial chemotherapy to the infected ones. Results: Both the serum and ascetic fluid amyloid and also, CRP were significantly higher in patients infected with ascetic fluid than others. The cut-off point of serum amyloid A for early detection of SBP was 9.25ug/ml with the high sensitivity and specificity. For ascetic amyloid A, the sensitivity and specificity were 90.09% and 60% at cut-off point 2.85ug/ml, respectively. Conclusion: Amyloid A in serum and ascitic fluid can be considered as a good biomarker for early diagnosis of SBP.
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Affiliation(s)
- Rehab Badawi
- Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Muhammad N Asghar
- Department of Biosciences, Abo Akademi University, 20500 Turku, Finland.,Department of Medical Biology, University of Quebec at Trois-Riveres, Quebec, Canada
| | - Sherief Abd-Elsalam
- Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
| | | | - Tamer Haydara
- Internal Medicine Department, Kafr-Elsheikh University, Kafr El- Shaikh, Egypt
| | | | - Mahmoud Elkadeem
- Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Walaa ElKhalawany
- Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Samah Soliman
- Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Reham Elkhouly
- Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Shimaa Soliman
- Public Health and Community Medicine, Faculty of Medicine, Menoufia University Menoufia, Egypt
| | - Mona Watany
- Clinical Pathology, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Mai Khalif
- Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Asem Elfert
- Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
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20
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Ding R, Zhou X, Huang D, Wang Y, Li X, Yan L, Lu W, Yang Z, Zhang Z. Predictive Performances of Blood Parameter Ratios for Liver Inflammation and Advanced Liver Fibrosis in Chronic Hepatitis B Infection. BIOMED RESEARCH INTERNATIONAL 2021; 2021:6644855. [PMID: 33937406 PMCID: PMC8055419 DOI: 10.1155/2021/6644855] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 03/19/2021] [Accepted: 03/29/2021] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Blood parameter ratios, including neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR), and monocyte to lymphocyte ratio (MLR), have been reported that they are correlated to the progression of liver disease. This study is aimed at evaluating the predictive value of PLR, NLR, and MLR for liver inflammation and fibrosis in patients with chronic hepatitis B (CHB). METHODS We recruited 457 patients with CHB who underwent a liver biopsy and routine laboratory tests. Liver histology was assessed according to the Scheuer scoring system. The predictive accuracy for liver inflammation and fibrosis was assessed by receiver operating characteristics (ROC) analysis. RESULTS PLR and NLR presented significantly reverse correlation to liver inflammation and fibrosis. However, these correlations were not observed for MLR and liver histology. The AUROCs of PLR for assessing G2-3 and G3 were 0.676 and 0.705 with cutoffs 74.27 and 68.75, respectively. The AUROCs of NLR in predicting inflammatory scores G2-3 and G3 were 0.616 and 0.569 with cutoffs 1.36 and 1.85, respectively. The AUROCs of PLR for evaluating fibrosis stages S3-4 and S4 were 0.723 and 0.757 with cutoffs 79.67 and 74.27, respectively. The AUROCs of NLR for evaluating fibrosis stages S3-4 and S4 were 0.590 with cutoff 1.14. CONCLUSION Although PLR has similar predictive power of progressive liver fibrosis compared with APRI, FIB-4, and GPR in CHB patients, it has the advantage of less cost and easy application with the potential to be widely used in clinical practice.
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Affiliation(s)
- Rongrong Ding
- 1Department of Hepatobiliary Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Xinlan Zhou
- 1Department of Hepatobiliary Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Dan Huang
- 1Department of Hepatobiliary Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Yanbing Wang
- 1Department of Hepatobiliary Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Xiufen Li
- 1Department of Hepatobiliary Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Li Yan
- 1Department of Hepatobiliary Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Wei Lu
- 1Department of Hepatobiliary Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Zongguo Yang
- 2Department of Integrative Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - Zhanqing Zhang
- 1Department of Hepatobiliary Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
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The Prognosis Analysis of Liver Cirrhosis with Acute Variceal Bleeding and Validation of Current Prognostic Models: A Large Scale Retrospective Cohort Study. BIOMED RESEARCH INTERNATIONAL 2020; 2020:7372868. [PMID: 32879889 PMCID: PMC7448238 DOI: 10.1155/2020/7372868] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 07/07/2020] [Accepted: 08/04/2020] [Indexed: 12/21/2022]
Abstract
Background Acute variceal bleeding is a major cause of death in liver cirrhosis. This large scale retrospective cohort study aims to analyze the prognosis of patients with cirrhosis and acute variceal bleeding and to validate the current prognostic models. Methods Patients with cirrhosis and acute variceal bleeding were enrolled from Jan 2019 to March 2020. The independent prognostic factors for in-hospital death were identified by logistic regression analyses. Area under curves (AUCs) was compared among Child-Pugh, cirrhosis acute gastrointestinal bleeding (CAGIB) score, and model for end-stage liver disease (MELD) and neutrophil-lymphocyte ratio (NLR) scores. Results Overall, 379 patients with liver cirrhosis and acute variceal bleeding were consecutively evaluated. The majority of the patients were males (59.1%) and the mean age of all patients were 53.7 ± 1.3 years (range 14-89). Hepatitis B virus (HBV) was the most common underlying cause of liver cirrhosis (54.1%). 72 (19%) patients had hepatocellular carcinoma. Multivariate logistic regression analyses showed that age, HCC, WBC, total serum bilirubin, serum creatinine, and ALT were independently associated with in-hospital death. And the odds ratios (ORs) for in-hospital death were 1.066 (95% CI 1.017-1.118, P = 0.008), 7.19 (95% CI 2.077-24.893, P = 0.001), 1.123 (95% CI 1.051-1.201, P = 0.001), 1.014 (95% CI 1.005-1.023, P = 0.003), 1.012 (95% CI 1.004-1.021, P = 0.006), and 1.005 (95% CI 1.000-1.009, P = 0.036), respectively. In the whole cohort with HCC patients, the AUCs of Child-Pugh, CAGIB, MELD and NLR scores were 0.842 (95% CI 0.801-0.878), 0.840 (95% CI 0.799-0.876), 0.798 (95% CI 0.754-0.838), and 0.688 (95% CI 0.639-0.735), respectively. The differences were statistically significant between Child-Pugh and NLR scores (P = 0.0118), and between CAGIB and NLR scores (P = 0.0354). Conclusion Child-Pugh and CAGIB scores showed better predictive performance for prognosis of patients with cirrhosis and acute variceal bleeding than NLR scores.
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Gürdal A, Keskin K, Siğirci S, Yildiz SS, Kiliçkesmez KO. Prognostic Value of the Neutrophil-to-Lymphocyte Ratio in Patients With Myocardial Infarction With Non-obstructive Coronary Arteries. Angiology 2020; 71:812-816. [PMID: 32715720 DOI: 10.1177/0003319720938621] [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] [Indexed: 11/17/2022]
Abstract
Myocardial infarction with non-obstructive coronary arteries (MINOCA) is a heterogeneous entity with an inflammatory etiopathogenesis. This study investigated the prognostic value of the neutrophil-to-lymphocyte ratio (NLR) in patients with MINOCA. Coronary angiographies performed between June 2015 and August 2018 were analyzed retrospectively and included 72 patients with MINOCA and 248 controls with normal coronary angiograms. The predictors of mortality were determined by univariate Cox regression analysis. The mean age of the subjects was 46 ± 9 years, and 176 (55%) were female. Median follow-up was 21 (max: 42) months. Neutrophil-to-lymphocyte ratio was significantly higher in the MINOCA group than in the controls (P < .01). During long-term follow-up, the number of deaths was 6 in the MINOCA group and none in the control patients (P < .01). Univariate Cox regression analysis revealed that the NLR (hazard ratio: 1.24, 95% confidence interval: 1.09-1.41, P = .001) was a predictor of mortality in patients with MINOCA. Kaplan-Meier analysis also showed that patients with MINOCA had relatively higher mortality rate (long-rank test; P < .01). In conclusion, the NLR is significantly higher in patients with MINOCA compared with controls, and it is a predictor of long-term mortality.
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Affiliation(s)
- Ahmet Gürdal
- Department of Cardiology, University of Health Sciences, 64159Sisli Hamidiye Etfal Education and Research Hospital, Istanbul, Turkey
| | - Kudret Keskin
- Department of Cardiology, University of Health Sciences, 64159Sisli Hamidiye Etfal Education and Research Hospital, Istanbul, Turkey
| | - Serhat Siğirci
- Department of Cardiology, University of Health Sciences, 64159Sisli Hamidiye Etfal Education and Research Hospital, Istanbul, Turkey
| | - Süleyman Sezai Yildiz
- Department of Cardiology, University of Health Sciences, 64159Sisli Hamidiye Etfal Education and Research Hospital, Istanbul, Turkey
| | - Kadriye Orta Kiliçkesmez
- Department of Cardiology, University of Health Sciences, 64159Sisli Hamidiye Etfal Education and Research Hospital, Istanbul, Turkey
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Wada H, Dohi T, Miyauchi K, Nishio R, Takeuchi M, Takahashi N, Endo H, Ogita M, Iwata H, Kasai T, Okazaki S, Isoda K, Suwa S, Daida H. Neutrophil to Lymphocyte Ratio and Long-Term Cardiovascular Outcomes in Coronary Artery Disease Patients with Low High-Sensitivity C-Reactive Protein Level. Int Heart J 2020; 61:447-453. [PMID: 32418963 DOI: 10.1536/ihj.19-543] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/25/2024]
Abstract
Although an elevated neutrophil to lymphocyte ratio (NLR) has been associated with the adverse outcomes of coronary artery disease (CAD), less is known about its prognostic value among patients with low high-sensitivity C-reactive protein (hs-CRP) levels. We enrolled 2,591 consecutive patients with stable CAD who underwent elective percutaneous coronary intervention (PCI) and had available data on preprocedural hs-CRP and NLR between 2000 and 2016. Of these patients, 1,951 with low-grade hs-CRP levels (< 2.0 mg/L) were divided into quartiles based on the NLR values. The primary endpoint was a composite of cardiovascular death, nonfatal myocardial infarction, and nonfatal stroke after the index PCI. Clinical follow-up data were obtained up to 5 years. The median NLR was 1.9 (interquartile range: 1.5-2.5). During the follow-up, 102 events occurred (5.2%), with a cumulative incidence that was significantly higher in the highest NLR group than in the other groups (log-rank, P = 0.02). After adjusting for the other cardiovascular risk factors, the risk for the primary endpoint was significantly higher for the highest than in the lowest NLR group (HR 1.97, 95% CI 1.09-3.54, P = 0.02). Increasing NLR as a continuous variable was associated with the incidence of adverse cardiovascular events (HR 1.85 per log 1 NLR increase, 95% CI 1.19-2.88, P = 0.007). In conclusion, the adverse long-term clinical outcomes of CAD patients with low-grade hs-CRP levels has been independently predicted by increased NLR level. NLR could be useful for risk stratification of CAD patients with increased inflammatory marker levels.
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Affiliation(s)
- Hideki Wada
- Department of Cardiovascular Medicine, Juntendo University Shizuoka Hospital
| | - Tomotaka Dohi
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | - Katsumi Miyauchi
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | - Ryota Nishio
- Department of Cardiovascular Medicine, Juntendo University Shizuoka Hospital
| | - Mitsuhiro Takeuchi
- Department of Cardiovascular Medicine, Juntendo University Shizuoka Hospital
| | - Norihito Takahashi
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | - Hirohisa Endo
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | - Manabu Ogita
- Department of Cardiovascular Medicine, Juntendo University Shizuoka Hospital
| | - Hiroshi Iwata
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | - Takatoshi Kasai
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | - Shinya Okazaki
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | - Kikuo Isoda
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | - Satoru Suwa
- Department of Cardiovascular Medicine, Juntendo University Shizuoka Hospital
| | - Hiroyuki Daida
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
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Zhang E, Gao M, Gao J, Xiao J, Li X, Zhao H, Wang J, Zhang N, Wang S, Liu Y. Inflammatory and Hematological Indices as Simple, Practical Severity Predictors of Microdysfunction Following Coronary Intervention: A Systematic Review and Meta-Analysis. Angiology 2020; 71:349-359. [PMID: 32013536 DOI: 10.1177/0003319719896472] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
C-reactive protein (CRP) and high-sensitivity CRP (hsCRP), along with a series of hematological indices, platelet to lymphocyte ratio (PLR), neutrophil to lymphocyte ratio (NLR), mean platelet volume (MPV), platelet distribution width (PDW), and red blood cell distribution width (RDW), are regarded to be related to the incidence of no-reflow or slow flow. Clinical studies were retrieved from the electronic databases of PubMed, EMBASE, Google Scholar, Clinical Trials, and science direct from their inception to August 24, 2019. A total of 21 studies involving 7403 patients were included in the meta-analysis. Pooled analysis results revealed patients with higher hsCRP (odds ratio [OR] = 1.03, 95% confidence interval [CI], 1.01-1.05, P = .006), hsCRP (OR = 1.04, 95% CI: 1.0-1.08, P = .012), NLR (OR = 1.23, 95% CI: 1.11-1.37, P < .0001), PLR (OR = 1.13, 95% CI: 1.07-1.20, P < .0001), and MPV (OR = 2.13, 95% CI: 1.57-2.90, P < .0001) all exhibited significantly higher no-reflow incidence, but there was no significant association between no-reflow risk and RDW or PDW. Patients with higher CRP/hsCRP also performed higher rate of slow flow (OR = 1.06, 95% CI: 1.01-1.11, P = .018). Preangiographic CRP/hsCRP could independently predict no-reflow and slow flow. Moreover, some hematological indices are associated with no-flow.
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Affiliation(s)
- Enyuan Zhang
- Department of Coronary Care Unit, Tianjin Chest Hospital, Tianjin, China
| | - Mingdong Gao
- Department of Coronary Care Unit, Tianjin Chest Hospital, Tianjin, China
| | - Jing Gao
- Institute of Cardiovascular Diseases, Tianjin Chest Hospital, Tianjin, China
| | - Jianyong Xiao
- Department of Coronary Care Unit, Tianjin Chest Hospital, Tianjin, China
| | - Xiaowei Li
- Department of Coronary Care Unit, Tianjin Chest Hospital, Tianjin, China
| | - Haiwang Zhao
- Department of Coronary Care Unit, Tianjin Chest Hospital, Tianjin, China
| | - Jixiang Wang
- Department of Coronary Care Unit, Tianjin Chest Hospital, Tianjin, China
| | - Nan Zhang
- Department of Coronary Care Unit, Tianjin Chest Hospital, Tianjin, China
| | - Shufeng Wang
- Department of Coronary Care Unit, Tianjin Chest Hospital, Tianjin, China
| | - Yin Liu
- Department of Coronary Care Unit, Tianjin Chest Hospital, Tianjin, China
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Riaz A, Salem R. Laboratory and Imaging Prognostic Indicators following Arterial Locoregional Therapies for Hepatocellular Carcinoma Survival. J Vasc Interv Radiol 2019; 30:1893-1894. [PMID: 31757337 DOI: 10.1016/j.jvir.2019.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 09/06/2019] [Indexed: 12/01/2022] Open
Affiliation(s)
- Ahsun Riaz
- Section of Interventional Radiology, Department of Radiology, Northwestern University Feinberg School of Medicine, 676 North St. Clair Street, Suite 800, Chicago, IL 60611
| | - Riad Salem
- Section of Interventional Radiology, Department of Radiology, Northwestern University Feinberg School of Medicine, 676 North St. Clair Street, Suite 800, Chicago, IL 60611; Division of Transplant Surgery, Department of Surgery, Northwestern University Feinberg School of Medicine, 676 North St. Clair Street, Suite 800, Chicago, IL 60611; Division of Hepatology, Department of Medicine, Northwestern University Feinberg School of Medicine, 676 North St. Clair Street, Suite 800, Chicago, IL 60611.
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Charach G, Rogowski O, Karniel E, Charach L, Grosskopf I, Novikov I. Monocytes may be favorable biomarker and predictor of long-term outcome in patients with chronic heart failure: A cohort study. Medicine (Baltimore) 2019; 98:e17108. [PMID: 31567947 PMCID: PMC6756710 DOI: 10.1097/md.0000000000017108] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Although some studies found that an increased monocyte count is a predictive, short-term marker of unfavorable outcomes for patients with acute heart failure (HF), others have reported that monocytosis predicts prolonged survival.The current follow-up study aimed to identify different monocyte count patterns and their prognostic association with HF outcomes.Baseline blood samples for complete blood counts, differential counts, renal function tests, and lipid profiles of 303 chronic HF patients (average NYHA classification 2.8) were prospectively obtained to evaluate whether there is an association between monocyte count and clinical outcomes.Mean follow-up was 11.3 years (range 1 month to 16 years) and 111 (36.6%) patients died during follow-up. Mean monocyte count was 10.6 ± 5.5 and mean left ventricular ejection fraction (LVEF) was 36%. Patients with low monocyte counts (≤6%) had significantly lower survival rates than did those with monocyte counts 6.1% to 14%, or >14% (14.3% vs 70.2% vs. 88%, P < .001). Poorest survival was predicted for patients with NYHA class 3 to 4 and monocyte counts ≤6. Regression analysis showed that monocyte levels, NYHA class, and LVEF values were predictors of mortality, in decreasing importance.The total monocyte count was found to be an important prognostic factor that was inversely associated with predicted long-term mortality among patients with chronic HF. A low total monocyte count was strongly correlated with NYHA class and B-type natriuretic peptide levels, but no correlation was found with LVEF and oxidized low-density lipoproteins. It emerged as an independent risk factor for mortality in patients with chronic HF.
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Affiliation(s)
- Gideon Charach
- Department of Internal Medicine C, Tel Aviv Sourasky Medical Center
- Department of Internal Medicine B, Meir Medical Center, Kfar Saba, affiliated with the Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ori Rogowski
- Department of Internal Medicine C, Tel Aviv Sourasky Medical Center
| | - Eli Karniel
- Department of Internal Medicine B, Meir Medical Center, Kfar Saba, affiliated with the Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Lior Charach
- Department of Internal Medicine C, Tel Aviv Sourasky Medical Center
| | - Itamar Grosskopf
- Department of Internal Medicine C, Tel Aviv Sourasky Medical Center
| | - Ilya Novikov
- Department of Internal Medicine C, Tel Aviv Sourasky Medical Center
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Abdel-Razik A, Mousa N, Abdel-Aziz M, Elsherbiny W, Zakaria S, Shabana W, Abed S, Elhelaly R, Elzehery R, Eldars W, El-Bendary M. Mansoura simple scoring system for prediction of spontaneous bacterial peritonitis: lesson learnt. Eur J Gastroenterol Hepatol 2019; 31:1017-1024. [PMID: 30694910 DOI: 10.1097/meg.0000000000001364] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND OBJECTIVE Spontaneous bacterial peritonitis (SBP) is a common bacterial infection with life-threatening sequelae in cirrhotic ascites. The purpose of this retrospective cohort study was to recognize the predictors of SBP to build up a noninvasive system to exclude or establish an episode of SBP. PATIENTS AND METHODS Of 1194 consecutive patients with cirrhotic ascites, only 966 patients were enrolled in this study. SBP was diagnosed once polymorphonuclear count was at least 250 cells/mm and/or there was a positive ascitic fluid culture result. Biochemical and clinical parameters were evaluated as predictors of SBP. A scoring system was established in the training group of 682 and validated in a second group of 284 participants. RESULTS The incidence of SBP was 12.3 and 12% in the training and validation groups, respectively. Age of at least 55 years, mean platelet volume (MPV) of at least 8.5 fl, neutrophil-to-lymphocyte ratio (NLR) of at least 2.5, and C-reactive protein (CRP) of at least 40 mg/l were identified as independent predictors of SBP. A scoring system including these four variables (age, MPV, and NLR with 1 point each, whereas CRP with 2 points) achieves a specificity of 98.2% with a positive predictive value for the diagnosis of SBP of 88.1% (score≥4). At a threshold of 1 point, the negative predictive value is 97.5% with a sensitivity of 92.9%. SBP is not associated with a high Model for End-stage Liver Disease score (P=0.135). CONCLUSION The combination of age, MPV, NLR, and CRP in a simple scoring system, Mansoura simple scoring system, supports quick and accurate exclusion or diagnosis of SBP.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Waleed Eldars
- Medical Microbiology and Immunology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
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28
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Okba AM, Amin MM, Abdelmoaty AS, Ebada HE, Kamel AH, Allam AS, Sobhy OM. Neutrophil/lymphocyte ratio and lymphocyte/monocyte ratio in ulcerative colitis as non-invasive biomarkers of disease activity and severity. AUTOIMMUNITY HIGHLIGHTS 2019; 10:4. [PMID: 32257060 PMCID: PMC6909025 DOI: 10.1186/s13317-019-0114-8] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Accepted: 04/25/2019] [Indexed: 02/06/2023]
Abstract
Background Apart from endoscopic interventions, readily attainable cost-effective biomarkers for ulcerative colitis (UC) assessment are required. For this purpose, we evaluated differential leucocytic ratio, mainly neutrophil–lymphocyte ratio (NLR) and lymphocyte-monocyte ratio (LMR) as simple available indicators of disease activity in patients with ulcerative colitis. Methods Study conducted on 80 UC patients who were classified into two groups of 40 each according to Mayo score and colonoscopic findings. Group 1 (active UC) and group 2 (inactive UC). Another 40 group-matched healthy participants were enrolled. White blood cell count, NLR, LMR, C-reactive protein, and Erythrocyte sedimentation rate were measured and recorded. Results Significant elevation of NLR was observed in active UC group compared to inactive UC and controls (2.63 ± 0.43, 1.64 ± 0.25, 1.44 ± 0.19 respectively; p < 0.0001). The optimal NLR cut-off value for active UC was > 1.91, with a sensitivity and a specificity of 90% and 90% respectively. The mean LMRs of active UC was significantly lower compared with inactive UC patients and controls (2.25 ± 0.51, 3.58 ± 0.76, 3.64 ± 0.49 respectively; p < 0.0001). The cut-off value of LMR for determining the disease activity was ≤ 2.88 with a sensitivity of 90% and a specificity of 90%. NLR, LMR, and CRP were found to be significant independent markers for discriminating disease activity (p = 0.000). Besides, NLR was significantly higher in patients with pancolitis and positively correlated with endoscopically severe disease. Conclusion NLRs and LMRs are simple non-invasive affordable independent markers of disease activity in UC.
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Affiliation(s)
- Ashraf M Okba
- 1Department of Internal Medicine, Clinical Immunology and Allergy, Ain Shams University, Cairo, Egypt
| | - Mariam M Amin
- 1Department of Internal Medicine, Clinical Immunology and Allergy, Ain Shams University, Cairo, Egypt
| | | | - Hend E Ebada
- 2Department of Tropical Medicine, Ain Shams University, Cairo, Egypt
| | - Amgad H Kamel
- 2Department of Tropical Medicine, Ain Shams University, Cairo, Egypt
| | - Ahmed S Allam
- 3Department of Internal Medicine, Ain Shams University, Cairo, Egypt
| | - Omar M Sobhy
- 1Department of Internal Medicine, Clinical Immunology and Allergy, Ain Shams University, Cairo, Egypt
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29
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Meng G, Wang L, Wang X, Chi VTQ, Zhang Q, Liu L, Yao Z, Wu H, Bao X, Gu Y, Zhang S, Sun S, Zhou M, Jia Q, Song K, Sun Z, Wu Y, Niu K. Association between neutrophil to lymphocyte ratio and depressive symptoms among Chinese adults: A population study from the TCLSIH cohort study. Psychoneuroendocrinology 2019; 103:76-82. [PMID: 30658341 DOI: 10.1016/j.psyneuen.2019.01.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2018] [Revised: 01/04/2019] [Accepted: 01/08/2019] [Indexed: 12/28/2022]
Abstract
BACKGROUND The prevalence of depression in the general population has risen sharply over the past few decades and has become a major health problem throughout the world. Increasing evidence suggests that inflammation plays an important role in the pathogenesis of depression. To better understand the role of inflammation in the pathogenesis of depression we can use the neutrophil-to-lymphocyte ratio (NLR) because it is a simple and effective marker of inflammation and immunity. METHODS This cross-sectional study was conducted among adults from the healthy general population in Tianjin, China. NLR was measured according to the complete blood count. Depressive symptoms were assessed using the Zung Self-Rating Depression Scale (SDS), and a cutoff score of 45 was used to indicate the presence of depressive symptoms in the study participants. The relationship between NLR and the prevalence of depressive symptoms was evaluated separately for men and women using the multiple logistic regression analysis. RESULTS In the present study, the overall prevalence of depressive symptoms was 17.0% among all participants. In women, the multivariable-adjusted OR of having depressive symptoms was 1.28 (95% CI 1.10, 1.49; p for trend <0.01) for the fifth compared with the first quintile of NLR, and was 1.22 (95% CI 1.07,1.39; p < 0.01) per unit increase of NLR. However, no significant association was found between NLR and depressive symptoms in men. CONCLUSION This study suggests that increased NLR levels are independently related to depressive symptoms in women, but not in men. Further research is required to investigate this relationship with longitudinal data to establish the temporal ordering between these variables.
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Affiliation(s)
- Ge Meng
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China; Department of Toxicology and Sanitary Chemistry, School of Public Health, Tianjin Medical University, Tianjin, China
| | - Liu Wang
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China
| | - Xiaona Wang
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China
| | - Vu Thi Quynh Chi
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China
| | - Qing Zhang
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Li Liu
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Zhanxin Yao
- Tianjin Institute of Health and Environmental Medicine, Tianjin, China
| | - Hongmei Wu
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China
| | - Xue Bao
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China
| | - Yeqing Gu
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China
| | - Shunming Zhang
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China
| | - Shaomei Sun
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Ming Zhou
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Qiyu Jia
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Kun Song
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Zhong Sun
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China
| | - Yuntang Wu
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Kaijun Niu
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China; Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China.
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30
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Kosmas CE, Silverio D, Sourlas A, Montan PD, Guzman E, Garcia MJ. Anti-inflammatory therapy for cardiovascular disease. ANNALS OF TRANSLATIONAL MEDICINE 2019; 7:147. [PMID: 31157268 DOI: 10.21037/atm.2019.02.34] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Chronic subclinical inflammation is a central process in the pathogenesis of cardiovascular disease (CVD) and it has been linked with both the initiation and progression of atherosclerosis. Several pro-inflammatory cytokines, such as the C-reactive protein (CRP), tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6) have been described as independent risk factors for coronary heart disease and promoters of atherogenesis. Thus, extensive research is being conducted to assess the role of anti-inflammatory therapy in the primary and secondary prevention of CVD. Our review aims to provide the clinical and scientific data pertaining to the effects of different anti-inflammatory agents administered in patients with CVD.
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Affiliation(s)
| | - Delia Silverio
- Cardiology Clinic, Cardiology Unlimited, PC, New York, NY, USA
| | | | - Peter D Montan
- Cardiology Clinic, Cardiology Unlimited, PC, New York, NY, USA
| | - Eliscer Guzman
- Department of Medicine, Montefiore Medical Center, Bronx, NY, USA
| | - Mario J Garcia
- Department of Medicine, Montefiore Medical Center, Bronx, NY, USA
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31
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Yoo JJ, Cho EJ, Lee B, Kim SG, Kim YS, Lee YB, Lee JH, Yu SJ, Kim YJ, Yoon JH. Prognostic Value of Biochemical Response Models for Primary Biliary Cholangitis and the Additional Role of the Neutrophil-to-Lymphocyte Ratio. Gut Liver 2019; 12:714-721. [PMID: 30400732 PMCID: PMC6254625 DOI: 10.5009/gnl18271] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 07/21/2018] [Accepted: 07/27/2018] [Indexed: 12/11/2022] Open
Abstract
Background/Aims Recently reported prognostic models for primary biliary cholangitis (PBC) have been shown to be effective in Western populations but have not been well-validated in Asian patients. This study aimed to compare the performance of prognostic models in Korean patients and to investigate whether inflammation-based scores can further help in prognosis prediction. Methods This study included 271 consecutive patients diagnosed with PBC in Korea. The following prognostic models were evaluated: the Barcelona model, the Paris-I/II model, the Rotterdam criteria, the GLOBE score and the UK-PBC score. The neutrophil-to-lymphocyte ratio (NLR) was analyzed with reference to its association with prognosis. Results For predicting liver transplant or death at the 5-year and 10-year follow-up examinations, the UK-PBC score (areas under the receiver operating characteristic curve [AUCs], 0.88 and 0.82) and GLOBE score (AUCs, 0.85 and 0.83) were significantly more accurate in predicting prognosis than the other scoring systems (all p<0.05). There was no significant difference between the performance of the UK-PBC and GLOBE scores. In addition to the prognostic models, a high NLR (>2.46) at baseline was an independent predictor of reduced transplant-free survival in the multivariate analysis (adjusted hazard ratio, 3.74; p<0.01). When the NLR was applied to the prognostic models, it significantly differentiated the prognosis of patients. Conclusions The UK-PBC and GLOBE scores showed good prognostic performance in Korean patients with PBC. In addition, a high NLR was associated with a poorer prognosis. Including the NLR in prognostic models may further help to stratify patients with PBC.
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Affiliation(s)
- Jeong-Ju Yoo
- Department of Gastroenterology and Hepatology, Soonchunhyang University School of Medicine, Seoul, Korea
| | - Eun Ju Cho
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Bora Lee
- Department of Statistics, Graduate School, Chung-Ang University, Seoul, Korea
| | - Sang Gyune Kim
- Department of Gastroenterology and Hepatology, Soonchunhyang University School of Medicine, Seoul, Korea
| | - Young Seok Kim
- Department of Gastroenterology and Hepatology, Soonchunhyang University School of Medicine, Seoul, Korea
| | - Yun Bin Lee
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Jeong-Hoon Lee
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Su Jong Yu
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Yoon Jun Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Jung-Hwan Yoon
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
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Prognosticating Survival in Hepatocellular Carcinoma with Elevated Baseline Alpha-fetoprotein Treated with Radioembolization Using a Novel Laboratory Scoring System: Initial Development and Validation. Cardiovasc Intervent Radiol 2019; 42:700-711. [DOI: 10.1007/s00270-019-02191-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Accepted: 02/21/2019] [Indexed: 12/19/2022]
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Kosmalski M, Mokros Ł, Kuna P, Witusik A, Pietras T. Changes in the immune system - the key to diagnostics and therapy of patients with non-alcoholic fatty liver disease. Cent Eur J Immunol 2018; 43:231-239. [PMID: 30135638 PMCID: PMC6102613 DOI: 10.5114/ceji.2018.77395] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2017] [Accepted: 06/12/2017] [Indexed: 12/13/2022] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is one of the most common pathologies of that organ. The development of the disease involves a variety of mechanisms, including insulin resistance, oxidative stress, endoplasmic reticulum stress, endotoxins from the intestinal flora and genetic predispositions. Additionally, clinical data suggest that the presence of NAFLD is associated with excessive activation of the immune system. For practical purposes, attention should be paid to the moment when the subjects predisposed to NAFLD develop inflammatory infiltration and signs of fibrosis in the liver (non-alcoholic steatohepatitis - NASH). Their presence is an important risk factor for hepatic cirrhosis, hepatic failure, and hepatocellular carcinoma, as well as for the occurrence of cardiovascular events. Regardless of the diagnostic methods used, including laboratory tests and imaging, liver biopsy remains the gold standard to identify and differentiate patients with NAFLD and NASH. The search for other, safer, cheaper and more readily available diagnostic tests is still being continued. Attention has been drawn to the usefulness of markers of immune status of the organism, not only for the diagnosis of NASH, but also for the identification of NAFLD patients at risk of disease progression. Despite the effectiveness of medication, no recommendations have been established for pharmacotherapy of NAFLD. Data indicate the primary need for non-pharmacological interventions to reduce body weight. However, there is evidence of the applicability of certain drugs and dietary supplements, which, by their effect on the immune system, inhibit its excessive activity, thus preventing the progression of NAFLD to NASH.
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Affiliation(s)
- Marcin Kosmalski
- Department of Clinical Pharmacology, Medical University of Lodz, Poland
| | - Łukasz Mokros
- Department of Clinical Pharmacology, Medical University of Lodz, Poland
| | - Piotr Kuna
- Department of Internal Medicine, Asthma and Allergy, Medical University of Lodz, Poland
| | - Andrzej Witusik
- Department of Psychology, Piotrków Trybunalski Branch, Jan Kochanowski University in Kielce, Poland
| | - Tadeusz Pietras
- Department of Clinical Pharmacology, Medical University of Lodz, Poland
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Peng Y, Li Y, He Y, Wei Q, Xie Q, Zhang L, Xia Y, Zhou X, Zhang L, Feng X, Chen K, Chen S, Chen W, Long Q, Chai J. The role of neutrophil to lymphocyte ratio for the assessment of liver fibrosis and cirrhosis: a systematic review. Expert Rev Gastroenterol Hepatol 2018; 12:503-513. [PMID: 29629626 DOI: 10.1080/17474124.2018.1463158] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Neutrophil to lymphocyte ratio (NLR) is widely used to assess inflammatory diseases. We performed a systematic review to explore the prognostic role of NLR for the assessment of liver fibrosis and cirrhosis. Areas covered: We searched the PubMed and EMBASE databases for the eligible papers which explored the association between NLR and liver fibrosis/cirrhosis or investigated the prognostic value of NLR in cirrhotic patients. Expert commentary: In accordance with assessment of liver fibrosis stage, we classified papers into four subgroups by etiology. For the patients with nonalcoholic fatty liver disease (NAFLD) there was a significant association between NLR and fibrosis stage and nonalcoholic fatty liver disease activity score (NAS), while NLR had a negative correlation with fibrosis stage for the patients with chronic hepatitis B (CHB). As for the patients with and chronic hepatitis C (CHC), NLR might not be significantly associated with fibrosis stage. Moreover, NLR seemed to be significantly useful for predicting outcomes in cirrhotic patients. Hence, NLR might be associated with liver fibrosis stage, especially in patients with NAFLD. Furthermore, NLR might be a useful biomarker for evaluating the prognosis in cirrhotic patients.
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Affiliation(s)
- Ying Peng
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Yan Li
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Yonghong He
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Qinglin Wei
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Qiaoling Xie
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Liangjun Zhang
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Yiju Xia
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Xueqian Zhou
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Lu Zhang
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Xinchan Feng
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Kun Chen
- b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Sheng Chen
- c Department of Pediatrics, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Wensheng Chen
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Qinglin Long
- b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
| | - Jin Chai
- a Cholestatic Liver Diseases Center, Southwest Hospital , Third Military Medical University , Chongqing , China.,b Department of Gastroenterology, Southwest Hospital , Third Military Medical University , Chongqing , China
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Lin L, Yang F, Wang Y, Su S, Su Z, Jiang X, Zheng Y, Deng Y, Lv H, Zhao J, Lin R, Wang B, Sun C. Prognostic nomogram incorporating neutrophil-to-lymphocyte ratio for early mortality in decompensated liver cirrhosis. Int Immunopharmacol 2018; 56:58-64. [DOI: 10.1016/j.intimp.2018.01.007] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 12/07/2017] [Accepted: 01/04/2018] [Indexed: 12/15/2022]
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Aktas G, Sit M, Dikbas O, Erkol H, Altinordu R, Erkus E, Savli H. Elevated neutrophil-to-lymphocyte ratio in the diagnosis of Hashimoto's thyroiditis. Rev Assoc Med Bras (1992) 2017; 63:1065-1068. [PMID: 29489971 DOI: 10.1590/1806-9282.63.12.1065] [Citation(s) in RCA: 96] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Accepted: 05/22/2017] [Indexed: 11/21/2022] Open
Affiliation(s)
| | - Mustafa Sit
- Abant Izzet Baysal University Hospital, Turkey
| | | | - Hayri Erkol
- Abant Izzet Baysal University Hospital, Turkey
| | | | - Edip Erkus
- Abant Izzet Baysal University Hospital, Turkey
| | - Haluk Savli
- Abant Izzet Baysal University Hospital, Turkey
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Pre-procedural neutrophil-to-lymphocyte ratio and long-term cardiac outcomes after percutaneous coronary intervention for stable coronary artery disease. Atherosclerosis 2017; 265:35-40. [PMID: 28843126 DOI: 10.1016/j.atherosclerosis.2017.08.007] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 07/12/2017] [Accepted: 08/17/2017] [Indexed: 11/22/2022]
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Lin L, Piao M, Jiang X, Lv H, Zhao N, Yang F, Sun C. Does neutrophil-to-lymphocyte ratio predict 1-year mortality in patients with primary biliary cholangitis? Results from a retrospective study with validation cohort. BMJ Open 2017; 7:e015304. [PMID: 28706093 PMCID: PMC5734576 DOI: 10.1136/bmjopen-2016-015304] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVES Neutrophil-to-lymphocyte ratio (NLR) has been used to predict prognosis in various liver diseases, but its role in primary biliary cholangitis (PBC) is not clarified. We aimed to investigate the prognostic usefulness of NLR for 1-year mortality in PBC. METHODS The study recruited a retrospective cohort with 88 patients with PBC and a prospective validation cohort with 63 participants who were followed-up for 1 year. NLR and other laboratory measurements were analysed by multivariate regression model for identifying independent factors for early mortality. The cut-off threshold of NLR was determined by calculating the area under the receiver operating characteristics curve (AUROC) and used in a subsequent Kaplan-Meier survival analysis. RESULTS Univariate and multivariate analyses showed that Mayo Risk Score (MRS), serum creatinine and NLR were independent indicators for mortality. NLR yielded significantly higher AUROC (0.86) than those of platelet-to-lymphocyte ratio (0.58, p=0.03), but comparable with MRS (0.87, p=0.88). Spearman's correlation analysis represented a positive correlation between escalating NLR and aggravating Child-Pugh grade (r=0.44, p<0.001). Patients with NLR <2.18 exhibited higher survival (with 100% sensitivity and 67.1% specificity) within 1 year follow-up duration, and NLR ≥2.18 was indicative of higher mortality (log-rank test, p<0.001). In addition, these results were internally confirmed by a validation cohort. CONCLUSION NLR is closely related to short-term mortality in patients with PBC.
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Affiliation(s)
- Lin Lin
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
- Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Meiyu Piao
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
- Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Xihui Jiang
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
- Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Houning Lv
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
- Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Ningning Zhao
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
- Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Fang Yang
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
- Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
| | - Chao Sun
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
- Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, Tianjin, China
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Cai YJ, Dong JJ, Dong JZ, Chen Y, Lin Z, Song M, Wang YQ, Chen YP, Shi KQ, Zhou MT. A nomogram for predicting prognostic value of inflammatory response biomarkers in decompensated cirrhotic patients without acute-on-chronic liver failure. Aliment Pharmacol Ther 2017; 45:1413-1426. [PMID: 28345155 DOI: 10.1111/apt.14046] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Revised: 08/21/2016] [Accepted: 02/24/2017] [Indexed: 12/13/2022]
Abstract
BACKGROUND Inflammation plays a vital role in liver cirrhosis progression and prognosis. AIM To investigate the prognostic significance of inflammatory response markers in decompensated cirrhotic patients without acute-on-chronic liver failure (ACLF). METHODS Independent predictors were identified using multivariate Cox model and then assembled into a nomogram to predict survival. Concordance index (C-index) and time-dependent receiver operating characteristics (td-ROC) analysis were adopted to evaluate and compare the performance of nomogram, model for end-stage liver disease (MELD) scores, MELD-Na and Chronic Liver Failure-consortium score for acute decompensated (CLIF-C ADs). RESULTS A total of 902 decompensated cirrhotic patients with different aetiologies were enrolled, with 6-month, 1-year and 3-year mortality of 18.6%, 24.4% and 34.8%, respectively. The cut-off values for neutrophil-to-lymphocyte ratio (NLR) and lymphocyte-to-monocyte ratio (LMR) determined by X-tile program were 5.7 and 1.1 respectively. Patients with NLR>5.7 or LMR≤1.1 had significantly higher mortality (P < 0.001). Independent factors derived from multivariable Cox analysis of development cohort to predict mortality were age, NLR and LMR (hazard ratio (HR): 1.064, 95% confidence interval (CI): 1.045-1.084, P < 0.001; HR: 1.124, 95%CI: 1.091-1.158, P < 0.001; HR: 0.794, 95%CI: 0.702-0.898, P < 0.001, respectively). The C-indexes of nomogram were higher than that of MELD score, MELD-Na and CLIF-C ADs for predicting survival. The tdROC and decision curves showed that nomogram was superior to MELD score, MELD-Na and CLIF-C ADs. Similar results were observed in validation cohort. CONCLUSION The proposed nomogram with neutrophil-to-lymphocyte ratio and lymphocyte-to-monocyte ratio resulted in accurate prognostic prediction for decompensated cirrhotic patients without ACLF.
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Affiliation(s)
- Y-J Cai
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - J-J Dong
- Department of Ultrasonography, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - J-Z Dong
- Department of Intensive Care Unit, Ningbo First Hospital, Ningbo, Zhejiang, China
| | - Y Chen
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Z Lin
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - M Song
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Y-Q Wang
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Y-P Chen
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - K-Q Shi
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - M-T Zhou
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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Can Serum Neutrophil-to-Lymphocyte Ratio Be a Predictive Biomarker to Help Differentiate Active Chronic Otitis Media From Inactive Chronic Otitis Media? J Craniofac Surg 2017; 28:e260-e263. [PMID: 28468213 DOI: 10.1097/scs.0000000000003484] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVES The authors' aim was to investigate whether serum neutrophil to lymphocyte ratio might be used as a predictive biomarker to help differentiate active from inactive chronic otitis media (COM). METHODS Two hundred fifty-nine patients having inactive COM received tympanoplasty without mastoidectomy and were identified as Group 1. On the other hand, 254 patients having active COM received tympanoplasty with mastoidectomy and were identified as Group 2. Routine hemogram tests were performed preoperatively for both the groups. By performing a chart review, white blood cell count, red blood cell count, hemoglobin, hematocrit, platelet, and mean platelet volume values were compared between the groups in an age-matched and sex-matched manner. RESULTS A total of 513 COM patients with age range of 7 to 65 years were included in the study. Two hundred seventy-five patients (53.6%) were male, 238 were (46.4%) female. Preoperatively both serum neutrophil and lymphocyte counts were significantly higher in Group 2 (P = 0.015 and P = 0.004, respectively). However, the neutrophil-to-lymphocyte ratios between the groups were not significantly different (P = 0.511). CONCLUSION No statistically significant differences were identified from preoperative neutrophil-to-lymphocyte ratios between patients having active COM and inactive COM. LEVEL OF EVIDENCE Level NA.
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Cai YJ, Dong JJ, Dong JZ, Yang NB, Song M, Wang YQ, Chen YP, Lin Z, Shi KQ. Neutrophil-lymphocyte ratio predicts hospital-acquired bacterial infections in decompensated cirrhosis. Clin Chim Acta 2017; 469:201-207. [PMID: 28412195 DOI: 10.1016/j.cca.2017.04.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2016] [Revised: 03/07/2017] [Accepted: 04/12/2017] [Indexed: 12/16/2022]
Abstract
BACKGROUND Bacterial infection is a frequent complication and severe burden in cirrhotic patients. We determined the utility of neutrophil-to-lymphocyte ratio (NLR) to predict the hospital-acquired (HA) bacterial infections episode in patients with decompensated cirrhosis. METHODS We retrospectively included 2066 consecutive decompensated cirrhotic patients from two separate tertiary hospitals, divided into training (n=1377) and validation (n=689) set. All data were collected on admission and all overt bacterial infections occurring after >48h of hospital stay were registered. RESULTS The incidence of HA bacterial infections in training and validation cohort was 35.87% and 31.05% respectively. Multivariate analysis showed that total bilirubin (TBil), albumin, white blood cell count (WBC) and NLR were independent predictors of HA bacterial infections. We established a Model_NTWA using these four variables and a Model_TWA which did not include NLR. Areas under the curves (AUC) of Model_NTWA (0.859) and NLR (0.824) were higher than which of Model_TWA (0.713), WBC (0.675), TBil (0.593) and Albumin (0.583). Consistent with training cohort, validation cohort showed similar results. Patients with NLR of at least 4.33 had a significantly lower survival (P<0.001). CONCLUSIONS NLR can be used as a novel noninvasive marker to predict the occurrence of HA bacterial infections in decompensated cirrhotic patients.
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Affiliation(s)
- Yi-Jing Cai
- Department of Infection and Liver Diseases, Hepatology Institute of Wenzhou Medical University, Key Laboratory of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Jia-Jia Dong
- Department of Ultrasonography, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Jin-Zhong Dong
- Department of Intensive Care Unit, Ningbo First Hospital, Ningbo, Zhejiang, China
| | - Nai-Bing Yang
- Department of Infection and Liver Diseases, Hepatology Institute of Wenzhou Medical University, Key Laboratory of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Mei Song
- Department of Infection and Liver Diseases, Hepatology Institute of Wenzhou Medical University, Key Laboratory of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Yu-Qun Wang
- Department of Infection and Liver Diseases, Hepatology Institute of Wenzhou Medical University, Key Laboratory of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Yong-Ping Chen
- Department of Infection and Liver Diseases, Hepatology Institute of Wenzhou Medical University, Key Laboratory of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Zhuo Lin
- Department of Infection and Liver Diseases, Hepatology Institute of Wenzhou Medical University, Key Laboratory of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
| | - Ke-Qing Shi
- Department of Infection and Liver Diseases, Hepatology Institute of Wenzhou Medical University, Key Laboratory of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
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Kraakman MJ, Dragoljevic D, Kammoun HL, Murphy AJ. Is the risk of cardiovascular disease altered with anti-inflammatory therapies? Insights from rheumatoid arthritis. Clin Transl Immunology 2016; 5:e84. [PMID: 27350883 PMCID: PMC4910124 DOI: 10.1038/cti.2016.31] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 04/12/2016] [Accepted: 04/12/2016] [Indexed: 12/11/2022] Open
Abstract
Cardiovascular disease (CVD) remains the leading cause of mortality worldwide. Atherosclerosis is the most common form of CVD, which is complex and multifactorial with an elevated risk observed in people with either metabolic or inflammatory diseases. Accumulating evidence now links obesity with a state of chronic low-grade inflammation and has renewed our understanding of this condition and its associated comorbidities. An emerging theme linking disease states with atherosclerosis is the increased production of myeloid cells, which can initiate and exacerbate atherogenesis. Although anti-inflammatory drug treatments exist and have been successfully used to treat inflammatory conditions such as rheumatoid arthritis (RA), a commonly observed side effect is dyslipidemia, inadvertently, a major risk factor for the development of atherosclerosis. The mechanisms leading to dyslipidemia associated with anti-inflammatory drug use and whether CVD risk is actually increased by this dyslipidemia are of great therapeutic importance and currently remain poorly understood. Here we review recent data providing links between inflammation, hematopoiesis, dyslipidemia and CVD risk in the context of anti-inflammatory drug use.
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Affiliation(s)
- Michael J Kraakman
- Department of Haematopoiesis and Leukocyte Biology, Baker IDI Heart and Diabetes Institute, Melbourne, Victoria, Australia
- Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Dragana Dragoljevic
- Department of Haematopoiesis and Leukocyte Biology, Baker IDI Heart and Diabetes Institute, Melbourne, Victoria, Australia
- Department of Immunology, Monash University, Melbourne, Victoria, Australia
| | - Helene L Kammoun
- Department of Haematopoiesis and Leukocyte Biology, Baker IDI Heart and Diabetes Institute, Melbourne, Victoria, Australia
- Department of Immunology, Monash University, Melbourne, Victoria, Australia
| | - Andrew J Murphy
- Department of Haematopoiesis and Leukocyte Biology, Baker IDI Heart and Diabetes Institute, Melbourne, Victoria, Australia
- Department of Immunology, Monash University, Melbourne, Victoria, Australia
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Murphy AJ, Tall AR. Disordered haematopoiesis and athero-thrombosis. Eur Heart J 2016; 37:1113-21. [PMID: 26869607 PMCID: PMC4823636 DOI: 10.1093/eurheartj/ehv718] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Revised: 11/22/2015] [Accepted: 12/07/2015] [Indexed: 12/25/2022] Open
Abstract
Atherosclerosis, the major underlying cause of cardiovascular disease, is characterized by a lipid-driven infiltration of inflammatory cells in large and medium arteries. Increased production and activation of monocytes, neutrophils, and platelets, driven by hypercholesterolaemia and defective high-density lipoproteins-mediated cholesterol efflux, tissue necrosis and cytokine production after myocardial infarction, or metabolic abnormalities associated with diabetes, contribute to atherogenesis and athero-thrombosis. This suggests that in addition to traditional approaches of low-density lipoproteins lowering and anti-platelet drugs, therapies directed at abnormal haematopoiesis, including anti-inflammatory agents, drugs that suppress myelopoiesis, and excessive platelet production, rHDL infusions and anti-obesity and anti-diabetic agents, may help to prevent athero-thrombosis.
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Affiliation(s)
- Andrew J Murphy
- Haematopoiesis and Leukocyte Biology, Baker IDI Heart and Diabetes Institute, Melbourne, Victoria 3004, Australia Department of Immunology, Monash University, Melbourne, Victoria 3165, Australia
| | - Alan R Tall
- Division of Molecular Medicine, Department of Medicine, Columbia University, New York, NY 10032, USA
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Kocer D, Karakukcu C, Karaman H, Gokay F, Bayram F. May the neutrophil/lymphocyte ratio be a predictor in the differentiation of different thyroid disorders? Asian Pac J Cancer Prev 2016; 16:3875-9. [PMID: 25987053 DOI: 10.7314/apjcp.2015.16.9.3875] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The neutrophil/lymphocyte ratio (NLR) is a simple index of systemic inflammatory response, and has been shown to be a prognostic indicator in some types of cancer. Inflammation has been implicated in the initiation and progression of thyroid cancer. The aim of this study was to examine the relationship of NLR with papillary thyroid cancer (PTC) and different benign thyroid pathologies like multinodular goiter (MNG) and lymphocytic thyroiditis (LT). MATERIALS AND METHODS We retrospectively evaluated the neutrophil, lymphocyte counts and NLR calculated from these parameters of 232 patients with histologically confirmed as multinodular goiter (group MNG) (n=70), lymphocytic thyroiditis (group LT) (n=97), LT with PTC (group LT- PTC) (n=25) and PTC (group PTC) (n=40). The optimal cut-off value for NLR was determined. RESULTS NLR level was significantly higher in groups LT-PTC and PTC as compared to groups MNG and LT (p<0.05). NLR of LT subgroups according to TSH levels were not different (p>0.05). When we grouped the patients as benign and malignant according to PTC presence, the optimum NLR cut-off point obtained from ROC analysis was 1.91 (sensitivity 89.0% and specificity 54.5%). CONCLUSIONS Since NLR was significantly elevated in group LT-PTC and group PTC, NLR value may give an opinion as a potential marker in differentiation of benign and malign thyroid disorders. For this purpose a cut-off value of 1.91 for NLR may be accepted.
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Affiliation(s)
- Derya Kocer
- Clinical Biochemistry, Training and Research Hospital, Kayseri, Turkey E-mail :
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A novel model using mean platelet volume and neutrophil to lymphocyte ratio as a marker of nonalcoholic steatohepatitis in NAFLD patients: multicentric study. Eur J Gastroenterol Hepatol 2016; 28:e1-9. [PMID: 26469357 DOI: 10.1097/meg.0000000000000486] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIM Nonalcoholic fatty liver disease (NAFLD) is a leading cause of progressive and chronic liver injury. Mean platelet volume (MPV) and the neutrophil-lymphocyte ratio (N/L ratio) may be considered cheap and simple markers of inflammation in many disorders. We aimed to investigate the clinical utility of MPV and the N/L ratio to predict fibrosis in NAFLD patients and the presence of nonalcoholic steatohepatitis (NASH). MATERIALS AND METHODS A total of 873 patients with biopsy-proven NAFLD and 150 healthy controls were included. Patients were divided into two groups: non-NASH group (n=753) and NASH group (n=120). Liver biopsy, MPV, lymphocyte, and neutrophil counts were registered; the N/L ratio was calculated. Proinflammatory cytokines (tumor necrosis factor-α and interleukin-6) were measured by an ELISA. RESULTS NASH patients had higher MPV compared with non-NASH patients (10.9±1.8 and 9.5±1.6 fl, respectively, P<0.001). MPV correlated positively with the NAFLD activity score, proinflammatory cytokines, and C-reactive protein (CRP) (P<0.001). Patients with advanced fibrosis (F3-4) had increased MPV (11.3±0.9 fl) compared with patients with early fibrosis (F1-2) (10.2±0.8 fl, P<0.001). NASH patients had an increased N/L ratio compared with non-NASH cases (2.6±1.1 and 1.9±0.7 fl, respectively, P<0.001). The N/L ratio correlated positively with NAFLD activity score, proinflammatory cytokines, and CRP (P<0.001). In addition, patients with advanced fibrosis (F3-4) had an N/L ratio (2.5±1.1) comparable with that of patients with early fibrosis (F1-2) (1.8±0.9) (P<0.001). CONCLUSION MPV and the N/L ratio were elevated in NASH patients versus non-NASH cases, and in patients with advanced fibrosis (F3-4) versus early fibrosis (F1-2). They can be used as noninvasive novel markers to predict advanced disease.
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The usefulness of C-reactive protein and neutrophil-to-lymphocyte ratio for predicting the outcome in hospitalized patients with liver cirrhosis. BMC Gastroenterol 2015; 15:146. [PMID: 26498833 PMCID: PMC4619077 DOI: 10.1186/s12876-015-0378-z] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Accepted: 10/15/2015] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND The role of clinical parameters such as systemic inflammatory response syndrome (SIRS) criteria in predicting the infection remains unclear in cirrhosis patients. The aim was to evaluate the usefulness of inflammatory markers including C-reactive protein (CRP) and the neutrophil-to-lymphocyte ratio (NLR) for diagnosis of infection and predicting the outcomes in hospitalized cirrhotic patients. METHODS The study included 184 cirrhotic patients consecutively hospitalized from 2011 to 2012. The presence of overt infection and survival was evaluated. CRP concentration, NLR, Model for End-Stage Liver Disease (MELD) score and the presence of SIRS were assessed. RESULTS The main cause of admission was uncontrolled ascites (36.4 %), followed by varix bleeding (23.9 %), and hepatic encephalopathy (13.6 %). Fifty-eight patients (31.5 %) had overt infection during hospitalization and thirty-two patients (17.4 %) expired during the follow up period (median 38 months). Ninety-two patients (52.2 %) fulfilled the SIRS criteria and among them, only 32 patients (38.5 %) had the overt infection. For diagnose of the infection, baseline CRP concentration was a significant factor compared to the presence of SIRS (odds ratio 1.202, P = 0.003). For predicting one-month short-term survival, MELD score, NLR and WBC count were significant factors but in Child-Pugh class C patients, NLR was only an independent factor. CONCLUSIONS CRP was a significant indicator of infection in hospitalized cirrhotic patients and a NLR was a useful predictor of 1-month survival, particularly in Child-Pugh class C patients. This study suggests that the inflammatory markers such as CRP and NLR can help identify cirrhotic patients at risk of unfavorable outcomes.
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Demir F, Karadeniz C, Özdemir R, Yozgat Y, Çelegen K, Karaaslan U, Demirol M, Meşe T, Ünal N. Usefulness of Neutrophil to Lymphocyte Ratio in Prediction of Coronary Artery Lesions in Patients with Kawasaki Disease. Balkan Med J 2015; 32:371-6. [PMID: 26740896 DOI: 10.5152/balkanmedj.2015.151108] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2014] [Accepted: 04/27/2015] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Kawasaki disease is an inflammatory condition. Neutrophil to lymphocyte ratio is a marker reflecting inflammation. AIMS The aim of the study is to evaluate usefulness of neutrophil to lymphocyte ratio in diagnosis of Kawasaki disease and in prediction of coronary artery lesions. STUDY DESIGN Retrospective cross-sectional study. METHODS Seventy-five children with Kawasaki disease and 66 controls were retrospectively enrolled. Their leukocyte, neutrophil, and lymphocyte counts were recorded. Abnormally distributed data were shown as median (interquartile range). Cases having coronary artery diameter two standard deviation above mean were diagnosed to have coronary artery lesions. RESULTS Median age of Kawasaki disease patients was 34 months. Twentyfive of those (33.33%) had incomplete Kawasaki disease and twenty-six (34.66%) had coronary artery lesions. Leukocyte [12.61 (6.09)×10(3)/µL vs. 8.48 (5.58)×10(3)/µL], neutrophil [6.73 (4.10) ×10(3)/µL vs. 4.62 (5.47)×10(3)/µL], and lymphocyte [4.04 (2.91)×10(3)/µL vs. 3.02 (2.57) ×10(3)/µL] counts were significantly higher in Kawasaki disease patients compared to controls (all p values <0.01). However, there was not significant difference between patients and controls regarding neutrophil to lymphocyte ratio [1.72 (1.22) vs. 1.71 (1.88)]. Findings of Kawasaki disease and incomplete Kawasaki disease cases did not differ, while comparison of patients with and without coronary artery lesions revealed significantly higher neutrophil to lymphocyte ratio values in former group [2.02 (1.63) vs. 1.50 (1.28), p=0.01]. The cut-off neutrophil to lymphocyte ratio value for prediction of coronary artery lesions was determined as 1.32. CONCLUSION Neutrophil to lymphocyte ratio values in Kawasaki patients with coronary lesions were significantly higher than the ones without and values greater than 1.32 were useful in prediction of coronary lesions.
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Affiliation(s)
- Fikri Demir
- Department of Pediatric Cardiology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Cem Karadeniz
- Department of Pediatric Cardiology, Behçet Uz Children's Hospital, İzmir, Turkey
| | - Rahmi Özdemir
- Department of Pediatric Cardiology, Behçet Uz Children's Hospital, İzmir, Turkey
| | - Yılmaz Yozgat
- Department of Pediatric Cardiology, Behçet Uz Children's Hospital, İzmir, Turkey
| | - Kübra Çelegen
- Department of Pediatrics, Behçet Uz Children's Hospital, İzmir, Turkey
| | - Utku Karaaslan
- Department of Pediatrics, Behçet Uz Children's Hospital, İzmir, Turkey
| | - Mustafa Demirol
- Department of Pediatric Cardiology, Behçet Uz Children's Hospital, İzmir, Turkey
| | - Timur Meşe
- Department of Pediatric Cardiology, Behçet Uz Children's Hospital, İzmir, Turkey
| | - Nurettin Ünal
- Department of Pediatric Cardiology, Behçet Uz Children's Hospital, İzmir, Turkey
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The neutrophil-to-lymphocyte ratio is associated with bare-metal stent restenosis in STEMI patients treated with primary PCI. Coron Artery Dis 2015; 26:402-8. [DOI: 10.1097/mca.0000000000000254] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kekilli M, Tanoglu A, Sakin YS, Kurt M, Ocal S, Bagci S. Is the neutrophil to lymphocyte ratio associated with liver fibrosis in patients with chronic hepatitis B? World J Gastroenterol 2015; 21:5575-5581. [PMID: 25987782 PMCID: PMC4427681 DOI: 10.3748/wjg.v21.i18.5575] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2014] [Revised: 08/22/2014] [Accepted: 09/30/2014] [Indexed: 02/06/2023] Open
Abstract
AIM: To determine the association between the neutrophil to lymphocyte (N/L) ratio and the degree of liver fibrosis in patients with chronic hepatitis B (CHB) infection.
METHODS: Between December 2011 and February 2013, 129 consecutive CHB patients who were admitted to the study hospitals for histological evaluation of chronic hepatitis B-related liver fibrosis were included in this retrospective study. The patients were divided into two groups based on the fibrosis score: individuals with a fibrosis score of F0 or F1 were included in the “no/minimal liver fibrosis” group, whereas patients with a fibrosis score of F2, F3, or F4 were included in the “advanced liver fibrosis” group. The Statistical Package for Social Sciences 18.0 for Windows was used to analyze the data. A P value of < 0.05 was accepted as statistically significant.
RESULTS: Three experienced and blinded pathologists evaluated the fibrotic status and inflammatory activity of 129 liver biopsy samples from the CHB patients. Following histopathological examination, the “no/minimal fibrosis” group included 79 individuals, while the “advanced fibrosis” group included 50 individuals. Mean (N/L) ratio levels were notably lower in patients with advanced fibrosis when compared with patients with no/minimal fibrosis. The mean value of the aspartate aminotransferase-platelet ratio index was markedly higher in cases with advanced fibrosis compared to those with no/minimal fibrosis.
CONCLUSION: Reduced levels of the peripheral blood N/L ratio were found to give high sensitivity, specificity and predictive values in CHB patients with significant fibrosis. The prominent finding of our research suggests that the N/L ratio can be used as a novel noninvasive marker of fibrosis in patients with CHB.
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