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Acehan F, Camli H, Kalkan C, Tez M, Demir BF, Altiparmak E, Ates I. Red cell distribution width-to-albumin ratio is a simple promising prognostic marker in acute cholangitis requiring biliary drainage. Hepatobiliary Pancreat Dis Int 2024; 23:487-494. [PMID: 37586994 DOI: 10.1016/j.hbpd.2023.08.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 07/26/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND It is crucial to assess the severity of acute cholangitis (AC). There are currently several prognostic markers. However, the accuracies of these markers are not satisfied. The present study aimed to investigate the predictive value of the red cell distribution width (RDW)-to-albumin ratio (RAR) for the prognosis of AC. METHODS We retrospectively evaluated consecutive patients diagnosed with AC between May 2019 and March 2022. RAR was calculated, and its predictive ability for in-hospital mortality, intensive care unit (ICU) admission, bacteremia, and the length of hospitalization were analyzed. RESULTS Out of 438 patients, 34 (7.8%) died. Multivariate analysis showed that malignant etiology [odds ratio (OR) = 4.816, 95% confidence interval (CI): 1.936-11.980], creatinine (OR = 1.649, 95% CI: 1.095-2.484), and RAR (OR = 2.064, 95% CI: 1.494-2.851) were independent risk factors for mortality. When adjusted for relevant covariates, including age, sex, malignant etiology, Tokyo severity grading (TSG), Charlson comorbidity index, and creatinine, RAR significantly predicted mortality (adjusted OR = 1.833, 95% CI: 1.280-2.624). When the cut-off of RAR was set to 3.8, its sensitivity and specificity for mortality were 94.1% and 56.7%, respectively. Patients with an RAR of > 3.8 had a 20.9-fold (OR = 20.9, 95% CI: 4.9-88.6) greater risk of mortality than the remaining patients. The area under the curve value of RAR for mortality was 0.835 (95% CI: 0.770-0.901), which was significantly higher than that of TSG and the other prognostic markers, such as C-reactive protein-to-albumin ratio, and procalcitonin-to-albumin ratio. Lastly, RAR was not inferior to TSG in predicting ICU admission, bacteremia, and the length of hospitalization. CONCLUSIONS RAR successfully predicted the in-hospital mortality, ICU admission, bacteremia, and the length of hospitalization of patients with AC, especially in-hospital mortality. RAR is a promising marker that is more convenient than TSG and other prognostic markers for predicting the prognosis of patients with AC.
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Affiliation(s)
- Fatih Acehan
- Department of Internal Medicine, Ankara City Hospital, Ankara 06800, Türkiye.
| | - Hüseyin Camli
- Department of Internal Medicine, Ankara City Hospital, Ankara 06800, Türkiye
| | - Cagdas Kalkan
- Department of Gastroenterology, Ankara City Hospital, Ankara 06800, Türkiye
| | - Mesut Tez
- Department of General Surgery, Ankara City Hospital, Ankara 06800, Türkiye
| | - Burak Furkan Demir
- Department of Internal Medicine, Ankara City Hospital, Ankara 06800, Türkiye
| | - Emin Altiparmak
- Department of Gastroenterology, Ankara City Hospital, Ankara 06800, Türkiye
| | - Ihsan Ates
- Department of Internal Medicine, Ankara City Hospital, Ankara 06800, Türkiye
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Yu M, Pei L, Liu H, Wang J, Wen Y, Yang X, Ma C, Zhang X, Wu L, Wang L. A Novel Inflammatory Marker: Relationship Between Red Cell Distribution Width/Albumin Ratio and Vascular Complications in Patients with Type 2 Diabetes Mellitus. J Inflamm Res 2024; 17:6265-6276. [PMID: 39281773 PMCID: PMC11401529 DOI: 10.2147/jir.s476048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2024] [Accepted: 09/05/2024] [Indexed: 09/18/2024] Open
Abstract
Purpose To explore the relationship between Red cell distribution width/albumin ratio (RAR) and vascular complications, including atherosclerosis of the lower limbs, diabetic nephropathy(DN), and diabetic retinopathy(DR), in patients with type 2 diabetes mellitus(T2DM). Patients and Methods The study included 427 patients with type 2 diabetes mellitus who were hospitalized in the Department of Endocrinology of the First Affiliated Hospital of Jinan University (Guangzhou, China) between April 1, 2022 and May 31, 2023. Baseline characteristics were displayed according to the quartiles of the RAR. Logistic regression analysis and receiver operating characteristic curves (ROC) were used to analyze the data. Results After adjusting for confounders, a higher RAR quartile(the fourth quartile) was associated with an increased risk of atherosclerosis of the lower limbs(OR: 2.973, 95% CI 1.281-6.906, p = 0.011), and diabetic nephropathy(OR: 2.876, 95% CI 1.315-6.287, p = 0.008) compared to the lowest RAR quartile. The patients were further divided into two groups according to urinary albumin to creatinine ratio (UACR≥30mg/g and UACR < 30mg/g) and Glomerular Filtration Rate (eGFR<60 mL·min⁻¹ (1.73 m²) ⁻¹ and eGFR≥60 mL·min⁻¹ (1.73 m²) ⁻¹). Similar results were observed. However, We found that RAR quartile did not significantly increase the likelihood of developing diabetic retinopathy(OR: 1.183, 95% CI 0.633-2.211, p = 0.598). Conclusion The RAR ratio is associated with an increased risk of atherosclerosis of the lower limbs and diabetic nephropathy in patients with T2DM. The RAR ratio may be an important clinical marker of vascular complications in T2DM.
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Affiliation(s)
- Meixin Yu
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, People's Republic of China
| | - Ling Pei
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, People's Republic of China
| | - Han Liu
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, People's Republic of China
| | - Jiaxin Wang
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, People's Republic of China
| | - Yun Wen
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, People's Republic of China
| | - Xian Yang
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, People's Republic of China
| | - Caixia Ma
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, People's Republic of China
| | - Xiaofang Zhang
- The Academician Cooperative Laboratory of Basic and Translational Research on Chronic Diseases, Jinan University, Guangzhou, Guangdong, People's Republic of China
- The Guangzhou Key Laboratory of Basic and Translational Research on Chronic Diseases, The First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, People's Republic of China
| | - Liangyan Wu
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, People's Republic of China
| | - Lihong Wang
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, People's Republic of China
- The Academician Cooperative Laboratory of Basic and Translational Research on Chronic Diseases, Jinan University, Guangzhou, Guangdong, People's Republic of China
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Xing H, Liang H. The clinical value of KL-6 for predicting the occurrence and severity of connective tissue disease-associated interstitial lung disease is not affected by CTD type or treatment. PeerJ 2024; 12:e17792. [PMID: 39131623 PMCID: PMC11317038 DOI: 10.7717/peerj.17792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 07/01/2024] [Indexed: 08/13/2024] Open
Abstract
Objective The aim of this study was to explore the potential values of Krebs von den Lungen-6 (KL-6), neutrophil to lymphocyte ratio (NLR), systemic immune inflammation (SII), platelet to lymphocyte ratio (PLR), monocyte to lymphocyte ratio (MLR) and red blood cell distribution width (RDW) in the diagnosis and evaluation of the severity of connective tissue disease-associated interstitial lung disease (CTD-ILD). Methods A total of 140 connective tissue disease (CTD) patients and 85 CTD-ILD patients were recruited for this study at Shanxi Provincial People's Hospital from May 2022 to May 2023. Patients were divided into subgroups based on medication history and CTD subtypes to compare and analyze the clinical data and laboratory parameters of CTD-ILD patients and CTD patients. The receiver operating characteristic curve (ROC) was used to evaluate the diagnostic efficacy of KL-6, NLR, SII, PLR, MLR, and RDW in identifying CTD-ILD patients from CTD patients. A Spearman correlation analysis was conducted to elucidate the correlations between these markers and the lung function parameters of forced vital capacity (FVC, %), forced expired volume in one second (FEV1, %), and diffusing capacity of carbon monoxide (DLCO, %). Finally, binary logistic regression analysis was applied to discern the independent risk factors for CTD-ILD. Results NLR, SII, MLR, RDW, and KL-6 displayed significant statistical differences in the experimental groups. In both untreated and treated subgroups, KL-6 displayed higher values for CTD-ILD than CTD among all CTD subtypes. In untreated subgroups, there were significant differences in MLR levels between rheumatoid arthritis (RA) and RA-ILD patients and in NLR levels between Sjögren syndrome (SjS) and SjS-ILD patients. There were also significant differences in RDW-SD between the "other CTD" and "other CTD-ILD" groups. In treated subgroups, there were significant differences in both RDW-SD and RDW-CV between RA and RA-ILD patients and in NLR, SII, MLR, PLR, and RDW-SD between "other CTD" and "other CTD-ILD" groups. ROC revealed that KL-6 emerged as the most effective predictor for CTD-ILD in both treated and untreated groups. The multivariate logistic regression analysis results showed that both KL-6 and age were independent risk factors for CTD-ILD. NLR, SII, and PLR were negatively correlated with DLCO (%) in the untreated CTD-ILD group, and KL-6 was negatively correlated with various lung function parameters in both treated and untreated CTD-ILD groups. Conclusion KL-6 emerged as the most promising biomarker for diagnosing CTD-ILD and assessing its severity. The diagnostic value of KL-6 was unaffected by medication interference and surpassed the value of other parameters, such as NLR, SII, MLR, and RDW. The diagnostic value of RDW-SD was higher than that of RDW-CV in CTD-ILD patients. NLR, SII, MLR, and PLR have potential value in diagnosing the different types of CTD-ILD.
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Affiliation(s)
- Huifang Xing
- The Fifth Clinical Medical College, Shanxi Medical University, Taiyuan, Shanxi, China
| | - Hongping Liang
- The Fifth Clinical Medical College, Shanxi Medical University, Taiyuan, Shanxi, China
- Clinical Laboratory, Shanxi Provincial People’s Hospital, Taiyuan, Shanxi, China
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Yetişir A, Sariyildiz A, Türk İ, Coskun Benlidayi I. Evaluation of inflammatory biomarkers and the ratio of hemoglobin-red cell distribution width in patients with rheumatoid arthritis treated with tumor necrosis factor-alpha inhibitors. Clin Rheumatol 2024; 43:1815-1821. [PMID: 38622428 DOI: 10.1007/s10067-024-06963-y] [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: 01/17/2024] [Revised: 03/15/2024] [Accepted: 04/05/2024] [Indexed: 04/17/2024]
Abstract
BACKGROUND The aim of this study was to examine pre-treatment and post-treatment hemogram-derived inflammatory biomarkers in patients with rheumatoid arthritis (RA) who received anti-tumor necrosis factor (TNF)-α treatment. MATERIAL AND METHODS The data of 1182 patients with RA were screened. Among them, 207 patients who met the eligibility criteria were included in the retrospective study. Demographic parameters, disease activity, and blood cell-derived indexes were evaluated. The neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), lymphocyte-monocyte ratio (LMR), and hemoglobin-red cell distribution width (Hb/RDW) rates were evaluated before treatment and at the third month of treatment in patients with RA who received anti-TNF-α treatment. RESULTS According to the EULAR response criteria, 12.6% of the 207 patients responded to anti-TNF-α treatment as none, 21.3% as good, and 66.2% as moderate, respectively. Post-treatment NLR and PLR values were significantly lower than pre-treatment values (p < 0.001), whereas post-treatment LMR and Hb/RDW values were significantly higher than pre-treatment values (respectively, p = 0.001 and p = 0.012). The difference between pre-treatment and post-treatment values of LMR and Hb/RDW was significantly higher when compared to the moderate + good response groups than the none-response group (p = 0.002 and p = 0.014, respectively). However, in the receiver operating characteristic curve analysis, these parameters were not found to be significant in predicting treatment response. CONCLUSION Significant changes were detected in hemogram-derived inflammatory markers of the groups responding to anti-TNF-α treatment. They can be used as a guide during treatment follow-up. Yet, they do not predict treatment response. Key Points • RA may manifest with periods of remission and activation, and regular follow-up is essential. • There is a demand for readily available, reproducible, and cost-effective parameters to assess treatment response. • Hemogram-derived inflammatory markers differ in relation to anti-TNF-α treatment response in RA. • None of those markers demonstrate an acceptable predictive performance in distinguishing patients based on their response to TNF-α inhibitors.
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Affiliation(s)
- Ayşegül Yetişir
- Division of Rheumatology, Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Cukurova University, Adana, Turkey.
| | - Aylin Sariyildiz
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Cukurova University, Adana, Turkey
| | - İpek Türk
- Division of Rheumatology, Department of Internal Medicine, Faculty of Medicine, Cukurova University, Adana, Turkey
| | - Ilke Coskun Benlidayi
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Cukurova University, Adana, Turkey
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Xia J, Gao H, Tang J, Jiang R, Xiao L, Sheng H, Lin J. A novel diagnostic model based on lncRNA PTPRE expression, neutrophil count and red blood cell distribution width for diagnosis of seronegative rheumatoid arthritis. Clin Exp Med 2024; 24:86. [PMID: 38662200 PMCID: PMC11045583 DOI: 10.1007/s10238-024-01343-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 04/01/2024] [Indexed: 04/26/2024]
Abstract
Diagnosis of seronegative rheumatoid arthritis (SNRA) is difficult due to the lack of diagnostic markers. The study aims to construct a novel diagnostic model based on long noncoding RNAs (lncRNAs) expression and laboratory indicators to provide a new idea for diagnostic methods of SNRA. Differentially expressed lncRNAs in peripheral blood cells of RA patients were screened through eukaryotic long noncoding RNA sequencing and validated by quantitative real-time PCR. Meanwhile, the correlation between lncRNAs expression and laboratory indicators was analyzed. The diagnostic value was evaluated by receiver operating characteristic curve analysis. Finally, combined with laboratory indicators, a diagnostic model for SNRA was constructed based on logistic regression and visualized by nomogram. Expression of ADGRE5, FAM157A, PTPN6 and PTPRE in peripheral blood was significantly increased in RA than healthy donors. Meanwhile, we analyzed the relationship between lncRNAs and erythrocyte sedimentation rate, C-reactive protein and CD4 + T cell-related cytokines and transcription factors. Results showed that FAM157A and PTPN6 were positively related to RORγt, and negatively related to GATA3. Moreover, PTPRE has potential discrimination ability between SNRA and healthy donor (AUC = 0.6709). Finally, we constructed a diagnostic model based on PTPRE, neutrophil count and red blood cell distribution width (RDW). The AUC of the model was 0.939 and well-fitted calibration curves. Decision curve analysis indicated the model had better predict performance in SNRA diagnosis. Our study constructed a novel diagnostic model based on PTPRE, neutrophil count and RDW which may serve as a potential tool for the diagnosis of SNRA.
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Affiliation(s)
- Jinfang Xia
- Department of Laboratory Medicine, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Laboratory Medicine, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Huali Gao
- Department of Orthopedic Surgery, Guanghua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China
| | - Jifeng Tang
- Department of Laboratory Medicine, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Renquan Jiang
- Department of Laboratory Medicine, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Lianbo Xiao
- Department of Orthopedic Surgery, Guanghua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China.
- Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China.
| | - Huiming Sheng
- Department of Laboratory Medicine, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Jinpiao Lin
- Department of Laboratory Medicine, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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Chen F, Jin Q, Zhang Y, Wang G, Li G, Shu X. Dynamic change in red cell distribution width as a predictor for short-time mortality in dermatomyositis-associated rapid progressive interstitial lung disease. RMD Open 2024; 10:e003931. [PMID: 38580342 PMCID: PMC11002384 DOI: 10.1136/rmdopen-2023-003931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 03/18/2024] [Indexed: 04/07/2024] Open
Abstract
AIM We aimed to explore a new and readily available practical marker for rapidly progressive interstitial lung disease (RP-ILD) and poor short-term outcomes in patients with idiopathic inflammatory myopathies (IIM). METHODS A total of 1822 consecutive patients with IIM between 2009 and 2021 were evaluated retrospectively. All proven cases of naïve ILD with complete medical records were included. Red cell distribution width (RDW) values at the initial stage, 3 months and last follow-up were collected. The clinical characteristics and outcomes of the patients were recorded. RESULTS We identified 532 patients with IIM with an average follow-up of 4 years. ILD prevalence was higher in patients of elevated RDW (p<0.001). The patients with ILD and elevated RDW had lower levels of PaO2/FiO2, FVC% and DLco% and a higher prevalence of RP-ILD than those with normal RDW (p<0.001). Prognostic analysis revealed that RDW was an independent risk factor for prognosis in patients with IIM-ILD (HR=2.9, p=0.03). Patients with dermatomyositis (DM) with RP-ILD with a change in RDW within 3 months (∆RDW-3) greater than 0 were more likely to die within 3 months. Moreover, the prevalence of ∆RDW-3>0 was higher in patients with RP-ILD and positive for anti-melanoma differentiation-associated gene 5 antibody who died within 3 months (87.5%) compared with those alive at 3 months (24.6%) (p<0.001). CONCLUSION These findings suggest that repeated RDW assays could assist physicians in identifying patients with DM-ILD who were at a high risk of RP-ILD and death.
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Affiliation(s)
- Fang Chen
- Department of Rheumatology, Key Laboratory of Myositis; Beijing Key Laboratory for Immune Mediated Inflammatory Diseases, China-Japan Friendship Hospital, Beijing, China
| | - Qiwen Jin
- Department of Rheumatology, Key Laboratory of Myositis; Beijing Key Laboratory for Immune Mediated Inflammatory Diseases, China-Japan Friendship Hospital, Beijing, China
| | - Yingfang Zhang
- Department of Rheumatology, Key Laboratory of Myositis; Beijing Key Laboratory for Immune Mediated Inflammatory Diseases, China-Japan Friendship Hospital, Beijing, China
| | - Guochun Wang
- Department of Rheumatology, Key Laboratory of Myositis; Beijing Key Laboratory for Immune Mediated Inflammatory Diseases, China-Japan Friendship Hospital, Beijing, China
| | - Guangtao Li
- Department of Rheumatology and Clinical Immunology, Peking University First Hospital, Beijing, China
| | - Xiaoming Shu
- Department of Rheumatology, Key Laboratory of Myositis; Beijing Key Laboratory for Immune Mediated Inflammatory Diseases, China-Japan Friendship Hospital, Beijing, China
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Acehan F, Aslan M, Demir MS, Koç Ş, Dügeroğlu B, Kalkan C, Tez M, Comoglu M, Altiparmak E, Ates I. The red cell distribution width-to-albumin ratio: A simple index has high predictive accuracy for clinical outcomes in patients with acute pancreatitis. Pancreatology 2024; 24:232-240. [PMID: 38184456 DOI: 10.1016/j.pan.2023.12.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 12/06/2023] [Accepted: 12/31/2023] [Indexed: 01/08/2024]
Abstract
BACKGROUND/OBJECTIVES Ongoing research is seeking to identify the best prognostic marker for acute pancreatitis (AP). The purpose of this study was to investigate the role of the red blood cell distribution width-to-albumin ratio (RAR) in the prognosis of AP. METHODS This 18-month prospective cohort study was conducted between June 2021 and December 2022 with patients diagnosed with AP. The patients were divided into two groups: severe AP (SAP) and non-severe AP. Factors associated with SAP within the first 48 h of admission were determined. In addition, RAR values at admission and at 48 h (RAR-48th) were calculated, and their ability to predict clinical outcomes was assessed. The primary outcomes were severe disease and in-hospital mortality. RESULTS Fifty (13.7 %) of 365 patients had SAP. Systemic inflammatory response syndrome, blood urea nitrogen, calcium, and RAR at 48 h after admission were independent predictors of SAP. When RAR-48th was >4.35, the risk of SAP increased approximately 18-fold (OR: 18.59; 95 % CI: 8.58-40.27), whereas no patients with a RAR-48th value of <4.6 died. For in-hospital mortality, the area under the curve (AUC) value of RAR-48th was 0.960 (95 % CI: 0.931-0.989), significantly higher than the AUC values of existing scoring systems. The results of RAR-48th were comparable to those of the other scoring systems with regard to the remaining clinical outcomes. CONCLUSIONS RAR-48th successfully predicted clinical outcomes, particularly in-hospital mortality. Being simple and readily calculable, RAR-48th is a promising alternative to burdensome and complex scoring systems for the prediction of clinical outcomes in AP.
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Affiliation(s)
- Fatih Acehan
- Department of Internal Medicine, Ankara City Hospital, Ankara, Turkey.
| | - Meryem Aslan
- Department of Internal Medicine, Ankara City Hospital, Ankara, Turkey
| | | | - Şifa Koç
- Department of Internal Medicine, Ankara City Hospital, Ankara, Turkey
| | - Büşra Dügeroğlu
- Department of Internal Medicine, Ankara City Hospital, Ankara, Turkey
| | - Cagdas Kalkan
- Department of Gastroenterology, Ankara City Hospital, Ankara, Turkey
| | - Mesut Tez
- Department of General Surgery, Ankara City Hospital, Ankara, Turkey
| | - Mustafa Comoglu
- Department of Internal Medicine, Ankara City Hospital, Ankara, Turkey
| | - Emin Altiparmak
- Department of Gastroenterology, Ankara City Hospital, Ankara, Turkey
| | - Ihsan Ates
- Department of Internal Medicine, Ankara City Hospital, Ankara, Turkey
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Khan HA, Haseeb Khan S, Tayyab Z, Saif S, Khan SN, Musaddiq S. Association of Red Cell Distribution Width and Mean Platelet Volume With Disease Activity in Rheumatoid Arthritis Patients. Cureus 2024; 16:e56908. [PMID: 38659505 PMCID: PMC11042793 DOI: 10.7759/cureus.56908] [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: 03/25/2024] [Indexed: 04/26/2024] Open
Abstract
BACKGROUND The inner layer of the synovial joints is the primary target of rheumatoid arthritis, or RA, a chronic systemic inflammatory disorder that is linked to increasing disability, early mortality, and economic hardships. The objective is to determine the association of red cell distribution width (RDW) and mean platelet volume (MPV) with disease activity in RA. MATERIAL AND METHODS A retrospective study was conducted between July 2021 and January 2022 in the outpatient rheumatology clinics at Gulab Devi Teaching Hospital. In this study, 100 consecutive participants with a diagnosis of RA fulfilling the ACR/EULAR 2010 classification criteria were enrolled. Patient's records were reviewed for age, gender, length of illness, smoking status, treatment history, current treatment regimen, concomitant medications, rheumatoid factor (RF), anti-cyclic citrulline peptide (anti-CCP) antibodies, and extra-articular manifestations. Laboratory investigations were reviewed for complete blood count including RDW and MPV, ESR, CRP, liver, and renal functions. Disease activity score DAS 28-ESR was used to quantify disease activity. To determine the relationship between different parameters and the RDW and MPV, linear regression research was conducted. RESULTS According to the DAS28 score, 12% of patients were in remission, 9% had low, 34% had moderate, and 45% had high disease activity. DAS28 score was 5.01±1.72 (2.45-9.32) and RDW was 16.18±4.42. There was a strong positive correlation (r = 0.653) of RDW with the DAS28 score and it was statistically significant (p<0.001). MPV was 11.30±2.09 fL. There was a moderately positive correlation (r = 0.366) of MPV with the DAS28 score and it was statistically significant (p<0.001). CONCLUSION Conclusively, both RDW and MPV are positively related to disease activity in patients with RA. These can be used as a simple tool for assessing disease activity and guiding the treatment.
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Affiliation(s)
| | | | - Zaid Tayyab
- Rheumatology, Fatima Memorial Hospital College of Medicine and Dentistry, Lahore, PAK
| | - Saba Saif
- Medicine, CMH Lahore Medical College and Institute of Dentistry, Lahore, PAK
| | - Saima N Khan
- Internal Medicine, Allama Iqbal Medical College/Jinnah Hospital, Lahore, PAK
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Jia QC, Qin L, Niu Y, Liu L, Liu PP, Miao SD, Cui MM, Wang RT. Red blood cell distribution width is associated with sarcopenia risk in early-stage non-small cell lung cancer. BMC Cancer 2024; 24:95. [PMID: 38233827 PMCID: PMC10795386 DOI: 10.1186/s12885-024-11864-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 01/09/2024] [Indexed: 01/19/2024] Open
Abstract
BACKGROUND Sarcopenia has received increasing attention in non-small cell lung cancer (NSCLC). Red blood cell distribution width (RDW) is a significant component of the complete blood count and indicates the heterogeneity of erythrocyte volume. Little information is known about RDW in relation to sarcopenia in early-stage (IA-IIIA) NSCLC. The purpose of the present study was to investigate the association between RDW and sarcopenia risk in early-stage NSCLC patients. METHODS This study included 378 patients with pathologically confirmed stage IA-IIIA NSCLC. Sarcopenia was defined by measuring the skeletal muscle index (SMI) at the eleventh thoracic vertebra level. The maximum Youden index on the receiver operating characteristic (ROC) curve was used to estimate the cutoff value for RDW to predict sarcopenia. Logistic regression analyses were carried out to assess the independent risk factors for sarcopenia in NSCLC. RESULTS The ROC curve indicated that the best cutoff point for RDW to predict sarcopenia was 12.9 (sensitivity of 43.80% and specificity of 76.76%, respectively). Moreover, there were significant differences in hemoglobin (p < 0.001), comorbidities (p = 0.001), histological type (p = 0.002), and cancer stage (p = 0.032) between the high RDW and low RDW groups. Logistic regression analyses revealed that high RDW is an independent risk factor for sarcopenia in early-stage NSCLC. CONCLUSION RDW is associated with sarcopenia risk in early-stage NSCLC.
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Affiliation(s)
- Qing-Chun Jia
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, NO.150 Haping ST, Nangang District, Harbin, Heilongjiang, 150081, China
| | - Ling Qin
- Department of Pathology, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang, 150081, China
| | - Ye Niu
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, NO.150 Haping ST, Nangang District, Harbin, Heilongjiang, 150081, China
| | - Le Liu
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, NO.150 Haping ST, Nangang District, Harbin, Heilongjiang, 150081, China
| | - Ping-Ping Liu
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, NO.150 Haping ST, Nangang District, Harbin, Heilongjiang, 150081, China
| | - Shi-di Miao
- School of Computer Science and Technology, Harbin University of Science and Technology, Harbin, Heilongjiang, 150080, China
| | - Ming-Ming Cui
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, NO.150 Haping ST, Nangang District, Harbin, Heilongjiang, 150081, China.
| | - Rui-Tao Wang
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, NO.150 Haping ST, Nangang District, Harbin, Heilongjiang, 150081, China.
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Fakher HE, El Gazzar NM, Mabrouk MM, Nada DW. The study of serum muscarinic acetylcholine receptor subtype 3 (m3AChR)-Specific autoantibodies level in rheumatoid arthritis patients with secondary sjogren syndrome. BMC Rheumatol 2023; 7:45. [PMID: 38105265 PMCID: PMC10726573 DOI: 10.1186/s41927-023-00368-1] [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: 08/26/2023] [Accepted: 11/28/2023] [Indexed: 12/19/2023] Open
Abstract
BACKGROUND Dry eyes and mouth are symptoms of Sjogren syndrome, which can occur on its own and be referred to as primary Sjogren syndrome or in conjunction with other rheumatic diseases like rheumatoid arthritis and be referred to as secondary Sjogren syndrome. Anti-muscarinic type 3 receptors have been linked to neurological issues as well as secretory dysfunction in Sjogren patients. Consequently, the purpose of this study is to determine the serum level of muscarinic acetylcholine receptor subtype 3 (m3AChR)-specific autoantibodies in rheumatoid arthritis (RA) patients and evaluate its relationship to disease activity, functional disability, and to study its role in the development of secondary Sjogren syndrome manifestations in those patients. METHODS In this cross-sectional study, 30 RA patients with secondary Sjogren syndrome signs and 30 RA patients without secondary Sjogren syndrome manifestations were included, along with 30 healthy volunteers who were aged, and sex matched as controls. All participants underwent thorough clinical examination, evaluation of disease activity using the DAS28 score, assessment of functional status using the modified health assessment questionnaire (MHAQ), and evaluation of the serum level of (m3AChR) by (ELISA). RESULTS When compared to RA patients without secondary Sjogren syndrome and healthy controls (20.09 ± 4.24, 18.36 ± 3.59 ng/ml respectively), the serum level of m3AChR antibodies among 30 RA patients with secondary Sjogren syndrome considerably increased (mean 25.98 ± 4.81 ng/ml).Analysis of the m3AChR's (ROC)-curve revealed that the three groups under study differed significantly (P < 0.001), with the AUC (0.806), cutoff (> 22.63ng/ml), sensitivity (73.33%), and specificity (86.67%) all exceeding the threshold. Additionally, there was a significant positive connection between the serum level of m3AChR and the following variables (P < 0.05): DAS scores, MHAQ score, number of tender & swollen joints, and acute phase reactants. CONCLUSION Autoantibodies against m3AChR may be one of the serum components involved in the pathophysiology of secondary Sjogren syndrome in RA patients, and because of their high sensitivity and specificity, they can be utilized as a diagnostic marker in these individuals.
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Affiliation(s)
- Hagar Elsayed Fakher
- Department of Rheumatology, Rehabilitation & Physical Medicine, Faculty of Medicine, Tanta University, El-Gharbia Governorate, Tanta City, Egypt
| | - Nagat Mohammed El Gazzar
- Department of Rheumatology, Rehabilitation & Physical Medicine, Faculty of Medicine, Tanta University, El-Gharbia Governorate, Tanta City, Egypt
| | - Maaly Mohamed Mabrouk
- Department of Clinical Pathology, Faculty of Medicine, Tanta University, Tanta City, El- Gharbia Governorate, Egypt
| | - Doaa Waseem Nada
- Department of Rheumatology, Rehabilitation & Physical Medicine, Faculty of Medicine, Tanta University, El-Gharbia Governorate, Tanta City, Egypt.
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11
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Yin L, Min J, Zhong L, Shen Q. The correlation between red cell distribution width to albumin ratio and all-cause mortality in critically ill patients with rheumatic diseases: a population-based retrospective study. Front Med (Lausanne) 2023; 10:1199861. [PMID: 37908850 PMCID: PMC10614050 DOI: 10.3389/fmed.2023.1199861] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 09/29/2023] [Indexed: 11/02/2023] Open
Abstract
Background Patients with rheumatic diseases have an increased likelihood of being admitted to the intensive care unit (ICU), highlighting the importance of promptly identifying high-risk individuals to enhance prognosis. This study aimed to assess the correlation of red blood cell distribution width to albumin ratio (RAR) with the 90-days and 360-days survival rates among critically ill rheumatic patients. Methods Adult rheumatic patients admitted to the ICU from the Medical Information Mart for Intensive Care IV (MIMIC-IV) database were included. The participants were categorized into two groups, survivors (n = 436) and non-survivors (n = 192), based on their 90-days survival outcome. The population was further classified into tertiles using RAR values, with RAR < 4.63 (n = 208), 4.63-6.07 (n = 211), and > 6.07 (n = 209). Kaplan-Meier curves were utilized to evaluate the cumulative survival rates at 90-days and 360-days. The association between RAR and mortality was assessed using restricted cubic splines (RCS) and multivariate Cox regression analysis. Additional subgroup analyses and sensitivity analyses were conducted to further explore the findings. Receiver operating characteristic (ROC) curves were generated to evaluate the predictive performance of RAR. Results This study involved 628 critically ill patients with rheumatic diseases, and they had an all-cause mortality of 30.57% at 90-days and 38.69% at 360-days. Kaplan-Meier analysis showed a gradual decrease in both 90-days and 360-days cumulative survival with increasing RAR (χ2 = 24.400, p < 0.001; χ2 = 35.360, p < 0.001). RCS revealed that RAR was linearly related to 90-days and 360-days all-cause mortality risk for critically ill patients with rheumatic diseases (χ2 = 4.360, p = 0.225; χ2 = 1.900, p = 0.594). Cox regression analysis indicated that elevated RAR (> 6.07) was significantly correlated with mortality. The ROC curves demonstrated that an optimal cut-off value of RAR for predicting 90-days mortality was determined to be 5.453, yielding a sensitivity of 61.5% and specificity of 60.3%. Conclusion Elevated RAR (> 6.07) was associated with all-cause mortality at 90-days and 360-days among critically ill patients with rheumatic diseases, serving as an independent risk factor for unfavorable prognosis.
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Affiliation(s)
- Lijuan Yin
- Department of Rheumatology, Huzhou Central Hospital, Affiliated Central Hospital Huzhou University, Huzhou, Zhejiang, China
- Affiliated Huzhou Hospital, Zhejiang University School of Medicine, Huzhou, China
- The Fifth School of Clinical Medicine, Zhejiang Chinese Medical University, Huzhou, China
| | - Jie Min
- Department of Intensive Care Unit, Huzhou Central Hospital, Affiliated Central Hospital Huzhou University, Huzhou, Zhejiang, China
- Affiliated Huzhou Hospital, Zhejiang University School of Medicine, Huzhou, China
- The Fifth School of Clinical Medicine, Zhejiang Chinese Medical University, Huzhou, China
| | - Lei Zhong
- Department of Intensive Care Unit, Huzhou Central Hospital, Affiliated Central Hospital Huzhou University, Huzhou, Zhejiang, China
- Affiliated Huzhou Hospital, Zhejiang University School of Medicine, Huzhou, China
- The Fifth School of Clinical Medicine, Zhejiang Chinese Medical University, Huzhou, China
| | - Qikai Shen
- Department of Intensive Care Unit, Huzhou Central Hospital, Affiliated Central Hospital Huzhou University, Huzhou, Zhejiang, China
- Affiliated Huzhou Hospital, Zhejiang University School of Medicine, Huzhou, China
- The Fifth School of Clinical Medicine, Zhejiang Chinese Medical University, Huzhou, China
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12
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González-Sierra M, Romo-Cordero A, Quevedo-Abeledo JC, Quevedo-Rodríguez A, Gómez-Bernal F, de Vera-González A, López-Mejías R, Martín-González C, González-Gay MÁ, Ferraz-Amaro I. Red Cell Distribution Width Association with Subclinical Cardiovascular Disease in Patients with Rheumatoid Arthritis. J Clin Med 2023; 12:6497. [PMID: 37892635 PMCID: PMC10607716 DOI: 10.3390/jcm12206497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 10/09/2023] [Accepted: 10/11/2023] [Indexed: 10/29/2023] Open
Abstract
Red cell distribution width (RDW) is a measure of the variation in mean corpuscular volume that reflects the degree of anisocytosis on the peripheral blood smear. RDW value variation has been implicated in several disorders including chronic inflammatory processes and cardiovascular (CV) diseases. In the present work, our objective was to study the relationship that RDW has with the characteristics of the disease in patients with rheumatoid arthritis (RA), focusing on CV risk factors and subclinical atherosclerosis. A cross-sectional study was conducted that included 430 patients with RA and 208 controls matched by sex and age. Complete blood count, including RDW, was assessed. Multivariable analysis was performed to analyze the relationship of RDW with RA disease characteristics, subclinical carotid atherosclerosis, and traditional CV factors, including a comprehensive profile of lipid molecules and insulin resistance and beta cell function indices. After multivariable adjustment, the RDW was significantly higher in RA patients compared with controls (beta coefficient 1.0 [95% confidence interval 0.2 to 1.8] %, p = 0.020). Furthermore, although the erythrocyte sedimentation rate showed a positive and significant relationship with RDW, this association was not found with C-reactive protein and interleukin-6. A positive and independent relationship was observed between DAS28-ESR disease activity score and RDW. However, no association was found between the RDW and other disease activity scores that do not include erythrocyte sedimentation rate in their formula. The SCORE2 CV risk algorithm was positively and significantly associated with higher RDW values. Likewise, a negative relationship was found between RDW with total cholesterol and low-density lipoprotein cholesterol, and a positive relationship was found between RDW and insulin resistance indices. In conclusion, RDW values are higher in RA patients compared to matched controls. Although the relationship of RDW with disease activity was not consistent, RDW shows associations with subclinical CV disease risk factors, including dyslipidemia and insulin resistance, and with the SCORE2 CV disease-risk prediction algorithm.
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Affiliation(s)
- Marta González-Sierra
- Division of Hospitalization-at-Home, Hospital Universitario de Canarias, 38320 Tenerife, Spain;
| | - Alejandro Romo-Cordero
- Division of Internal Medicine, Hospital Universitario de Canarias, 38320 Tenerife, Spain; (A.R.-C.); (C.M.-G.)
| | - Juan C. Quevedo-Abeledo
- Division of Rheumatology, Hospital Universitario Dr. Negrín, 35010 Las Palmas de Gran Canaria, Spain; (J.C.Q.-A.); (A.Q.-R.)
| | - Adrián Quevedo-Rodríguez
- Division of Rheumatology, Hospital Universitario Dr. Negrín, 35010 Las Palmas de Gran Canaria, Spain; (J.C.Q.-A.); (A.Q.-R.)
| | - Fuensanta Gómez-Bernal
- Division of Central Laboratory, Hospital Universitario de Canarias, 38320 Tenerife, Spain; (F.G.-B.); (A.d.V.-G.)
| | - Antonia de Vera-González
- Division of Central Laboratory, Hospital Universitario de Canarias, 38320 Tenerife, Spain; (F.G.-B.); (A.d.V.-G.)
| | - Raquel López-Mejías
- Epidemiology, Genetics and Atherosclerosis Research Group on Systemic Inflammatory Diseases, Hospital Universitario Marqués de Valdecilla, Instituto de Investigación Sanitaria Marqués de Valdecilla (IDIVAL), 39011 Santander, Spain;
| | - Candelaria Martín-González
- Division of Internal Medicine, Hospital Universitario de Canarias, 38320 Tenerife, Spain; (A.R.-C.); (C.M.-G.)
- Internal Medicine Department, Universidad de La Laguna, 38200 Tenerife, Spain
| | - Miguel Ángel González-Gay
- Department of Medicine and Psychiatry, Universidad de Cantabria, 39005 Santander, Spain
- Division of Rheumatology, IIS-Fundación Jiménez Díaz, 28040 Madrid, Spain
| | - Iván Ferraz-Amaro
- Internal Medicine Department, Universidad de La Laguna, 38200 Tenerife, Spain
- Division of Rheumatology, Hospital Universitario de Canarias, 38320 Tenerife, Spain
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13
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Wang G, Liu Z. The Relationship Between Red Cell Distribution Width, Absolute Lymphocyte Count, and Rheumatoid Arthritis. J Rheumatol 2023; 50:1355. [PMID: 37399465 DOI: 10.3899/jrheum.2023-0321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/05/2023]
Affiliation(s)
- Gang Wang
- Department of Rheumatology and Immunology, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Zhichun Liu
- Department of Rheumatology and Immunology, The Second Affiliated Hospital of Soochow University, Suzhou, China.
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Alghamdi M. Red Blood Cell Distribution Width: A Potential Inexpensive Marker for Disease Activity in Patients with Rheumatic Diseases; Scoping Review. Open Access Rheumatol 2023; 15:173-180. [PMID: 37719317 PMCID: PMC10505028 DOI: 10.2147/oarrr.s424168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 09/06/2023] [Indexed: 09/19/2023] Open
Abstract
Background Rheumatic diseases encompass a diverse group of autoimmune disorders that affect the joints and connective tissues. The red blood cell distribution width (RDW) has been widely investigated as an inflammatory marker. This scoping review aimed to explore the potential utility of RDW as an inexpensive marker for disease activity in patients with rheumatic diseases. By summarizing the available evidence, we aimed to determine whether RDW can serve as a reliable and accessible indicator of disease activity in these patients. Methods A comprehensive search was systematically performed across electronic databases, encompassing PubMed, Embase, and Web of Science. Studies have explored the relationship between RDW and disease activity in rheumatic diseases. Data extraction focused on the study characteristics, methodologies, and findings related to RDW as a disease activity marker. Results After removing duplicates, the initial search yielded 25 relevant studies. These studies encompassed a variety of rheumatic diseases, with rheumatoid arthritis being the most frequently studied condition. The association between RDW and disease activity was assessed by using various disease activity indices and clinical parameters. While some studies have reported a significant correlation between elevated RDW and disease activity, others have yielded inconclusive results. Conclusion From this review, we concluded that RDW is an inexpensive potential marker for the evaluation of disease activity in rheumatic diseases. RDW is promising as an inexpensive and readily available marker; however, its clinical utility in assessing disease activity in rheumatic conditions warrants more rigorous investigation through well-designed prospective studies.
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Affiliation(s)
- Mushabab Alghamdi
- Department of Internal Medicine, College of Medicine, University of Bisha, Bisha, Kingdom of Saudi Arabia
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Talebpour A, Mohammadifard M, Zare Feyzabadi R, Mahmoudzadeh S, Rezapour H, Saharkhiz M, Tajik M, Ferns GA, Bahrami A. Effect of curcumin on inflammatory biomarkers and iron profile in patients with premenstrual syndrome and dysmenorrhea: A randomized controlled trial. Physiol Rep 2023; 11:e15763. [PMID: 37394650 PMCID: PMC10315327 DOI: 10.14814/phy2.15763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 06/21/2023] [Accepted: 06/22/2023] [Indexed: 07/04/2023] Open
Abstract
Premenstrual syndrome (PMS) and primary dysmenorrhea are common gynecological problems and inflammation may have a role in their etiology. Curcumin is a polyphenolic natural product for which there is increasing evidence of anti-inflammatory and iron chelation effects. This study assessed the effects of curcumin on inflammatory biomarkers and iron profile in young women with PMS and dysmenorrhea. A sample of 76 patients was included in this triple-blind, placebo-controlled clinical trial. Participants were randomly allocated to curcumin (n = 38) and control groups (n = 38). Each participant received one capsule (500 mg of curcuminoid+ piperine, or placebo) daily, from 7 days before until 3 days after menstruation for three consecutive menstrual cycles. Serum iron, ferritin, total iron-binding capacity (TIBC) and high-sensitivity C-reactive protein (hsCRP), as well as white blood cell, lymphocyte, neutrophil, platelet counts, mean platelet volume (MPV) and red blood cell distribution width (RDW), were quantified. Neutrophil: lymphocyte ratio (NLR), platelet: lymphocyte ratio (PLR), and RDW: platelet ratio (RPR) were also calculated. Curcumin significantly decreased the median (interquartile range) serum levels of hsCRP [from 0.30 mg/L (0.0-1.10) to 0.20 mg/L (0.0-1.3); p = 0.041] compared with placebo, but did not show any difference for neutrophil, RDW, MPV, NLR, PLR and RPR values (p > 0.05). The treatment schedule was well-tolerated, and none of markers of iron metabolism statistically changed after the intervention in the curcumin group (p > 0.05). Curcumin supplementation may have positive effects on serum hsCRP, a marker of inflammation, with no any changes on iron homeostasis in healthy women with PMS and dysmenorrhea.
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Affiliation(s)
- Amir Talebpour
- Department of Cardiology, Cardiovascular Diseases Research Centre, School of MedicineBirjand University of Medical SciencesBirjandIran
- Student Research CommitteeBirjand University of Medical SciencesBirjandIran
| | - Mahtab Mohammadifard
- Infectious Diseases Research CenterBirjand University of Medical SciencesBirjandIran
| | - Reza Zare Feyzabadi
- Metabolic Syndrome Research CenterMashhad University of Medical SciencesMashhadIran
| | - Sara Mahmoudzadeh
- Cellular and Molecular Research CenterBirjand University of Medical SciencesBirjandIran
| | - Hadis Rezapour
- Cellular and Molecular Research CenterBirjand University of Medical SciencesBirjandIran
| | - Mansoore Saharkhiz
- Cellular and Molecular Research CenterBirjand University of Medical SciencesBirjandIran
| | - Mahboube Tajik
- Student Research CommitteeBirjand University of Medical SciencesBirjandIran
| | - Gordon A. Ferns
- Division of Medical EducationBrighton & Sussex Medical SchoolBrightonSussexUK
| | - Afsane Bahrami
- Clinical Research Development Unit of Akbar Hospital, Faculty of MedicineMashhad University of Medical SciencesMashhadIran
- Clinical Research Development Unit, Imam Reza Hospital, Faculty of MedicineMashhad University of Medical SciencesMashhadIran
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16
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Yang Y, Wang Q, Gao L, Liu S, Zhao J, Liu G, Zhang S. Promising applications of red cell distribution width in diagnosis and prognosis of diseases with or without disordered iron metabolism. Cell Biol Int 2023. [PMID: 37092585 DOI: 10.1002/cbin.12029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 04/02/2023] [Accepted: 04/12/2023] [Indexed: 04/25/2023]
Abstract
Many indicators, including red cell distribution width (RDW) and iron metabolism, are sensitive to a variety of risk factors, and are associated with the pathological alterations and disease onset. RDW reflects the degree of heterogeneous volumes of peripheral red blood cells (RBCs). It has been well-known that increased RDW indicates iron deficiency anemia, hemolytic anemia, ineffective erythropoiesis, and shorten lifespan of RBCs. Increased RDW is also prevalent in various non-anemic pathological conditions and diseases. We here review the factors affecting RDW, particularly disordered iron metabolism, chronic inflammation, and oxidative stress, and recapitulate the interplays among these factors. Furthermore, we review the application of increased RDW together with disordered iron homeostasis and the deregulations of hepcidin expression and ferritin levels in the diagnoses and prognosis of anemic and nonanemic diseases. RDW is inexpensive and readily available and may be valuable in adding to the diagnosis and monitoring of many pathological conditions. RDW combined with other indicators, for example, hepcidin and ferritin levels, should be utilized more frequently in clinical practice.
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Affiliation(s)
- Yashuang Yang
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
- Shandong Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China
| | - Quanshu Wang
- Biomedical Sciences College & Shandong Medicinal Biotechnology Centre, Shandong First Medical University, Jinan, Shandong, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong, China
| | - Ling Gao
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
- Shandong Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China
| | - Sijin Liu
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong, China
| | - Jiajun Zhao
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
- Shandong Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China
| | - Guoliang Liu
- Department of Pulmonary and Critical Care Medicine, Centre for Respiratory Diseases, National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Shuping Zhang
- Biomedical Sciences College & Shandong Medicinal Biotechnology Centre, Shandong First Medical University, Jinan, Shandong, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong, China
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Zhang P, Wang S, Wu JZ, Song Q. Clinical and prognostic significance of perioperative change in red cell distribution width in patients with esophageal squamous cell carcinoma. BMC Cancer 2023; 23:319. [PMID: 37024853 PMCID: PMC10080779 DOI: 10.1186/s12885-023-10804-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 04/03/2023] [Indexed: 04/08/2023] Open
Abstract
BACKGROUND Numerous studies have reported the prognostic significance of the red cell distribution width (RDW) in patients with esophageal squamous cell carcinoma (ESCC), but the relationship between the perioperative change in RDW (delta RDW) and survival in patients with ESCC after surgery has not been evaluated. METHODS A total of 594 patients with newly diagnosed ESCC after surgery were enrolled in the study. Delta RDW (delta RDW = Postoperative RDW-Preoperative RDW) was counted based on data within one week before surgery and two weeks after surgery. To investigate the relationship between delta RDW and overall survival (OS), the median delta RDW was chosen as the cut-off value. RESULTS 99 (16.7%) patients had pathological stage 1a-1b, 202 (34.0%) patients had pathological stage 2a-2b, and 293 (49.3%) patients had pathological stage 3a-3c.There were 179 (30.1%) patients who had vessel invasive, and 415 (69.9%) patients without vessel invasive. There were 216 (36.4%) patients with nerve infiltration, and 378 (63.6%) without nerve infiltration. In univariate analysis, five parameters including delta RDW(≥ 0.44 vs.<0.44) (P = 0.039, HR = 1.337, 95% CI = 1.014-1.762) significantly correlated with worse OS. Multivariate analysis revealed that delta RDW(≥ 0.44 vs.<0.44) was an independent prognostic marker for OS (P = 0.033, HR = 1.356, 95% CI = 1.025-1.793). Kaplan-Meier curves showed that delta RDW ≥ 0.44 was significantly associated with worse OS (P = 0.039). Subgroup analysis suggested that delta RDW ≥ 0.44 indicated worse survival in patients with ESCC exclusively in these subtypes such as female patients, age > 60 patients, patients with lymph node metastasis, and patients with vessel invasive. CONCLUSIONS Perioperative change in red cell distribution width predicts worse survival in patients with ESCC after surgery.
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Affiliation(s)
- Peng Zhang
- Department of Radiology Physics, Key Laboratory of Radiation Oncology of Zhejiang Province, Zhejiang Cancer Hospital, Institute of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, Zhejiang, China
| | - Sheng Wang
- Department of Clinical Laboratory, Zhejiang Cancer Hospital, Institute of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, Zhejiang, China
| | - Jun-Zhou Wu
- Cancer Research Institute, Zhejiang Cancer Hospital, Institute of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, Zhejiang, China
| | - Qian Song
- Department of Clinical Laboratory, Zhejiang Cancer Hospital, Institute of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, Zhejiang, China.
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Liao W, Tao G, Chen G, He J, Yang C, Lei X, Qi S, Hou J, Xie Y, Feng C, Jiang X, Deng X, Ding C. A novel clinical prediction model of severity based on red cell distribution width, neutrophil-lymphocyte ratio and intra-abdominal pressure in acute pancreatitis in pregnancy. BMC Pregnancy Childbirth 2023; 23:189. [PMID: 36934238 PMCID: PMC10024436 DOI: 10.1186/s12884-023-05500-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 03/06/2023] [Indexed: 03/19/2023] Open
Abstract
BACKGROUND Acute pancreatitis in pregnancy (APIP) with a high risk of death is extremely harmful to mother and fetus. There are few models specifically designed to assess the severity of APIP. Our study aimed to establish a clinical model for early prediction of severity of APIP. METHODS A retrospective study in a total of 188 patients with APIP was enrolled. The hematological indicators, IAP (intra-abdominal pressure) and clinical data were obtained for statistical analysis and prediction model construction. RESULTS According to univariate and multivariate logistic regression analysis, we found that red cell distribution width (RDW), neutrophil-lymphocyte ratio (NLR) and Intra-abdominal pressure (IAP) are prediction indexes of the severity in APIP (p-value < 0.05). Our novel clinical prediction model was created by based on the above three risk factors and showed superior predictive power in primary cohort (AUC = 0.895) and validation cohort (AUC = 0.863). A nomogram for severe acute pancreatitis in pregnancy (SAPIP) was created based on the three indicators. The nomogram was well-calibrated. CONCLUSION RDW, NLR and IAP were the independent risk factors of APIP. Our clinical prediction model of severity in APIP based on RDW, NLR and IAP with predictive evaluation is accurate and effective.
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Affiliation(s)
- Wenyan Liao
- The First Affiliated Hospital, Department of Gynaecology and Obstetrics, Hengyang Medical School, University of South China, Hengyang, Hunan, 421001, China
| | - Guangwei Tao
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China
| | - Guodong Chen
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China
| | - Jun He
- The Nanhua Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, 421001, China
| | - Chunfen Yang
- The First Affiliated Hospital, Department of Gynaecology and Obstetrics, Hengyang Medical School, University of South China, Hengyang, Hunan, 421001, China
| | - Xiaohua Lei
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China
| | - Shuo Qi
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China
| | - Jiafeng Hou
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China
| | - Yi Xie
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China
| | - Can Feng
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China
| | - Xinmiao Jiang
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China
| | - Xin Deng
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China
| | - Chengming Ding
- The First Affiliated Hospital, Department of Hepatopancreatobiliary Surgery, Hengyang Medical School, University of South China, No. 69, Chuanshan Road, Hengyang, Hunan, 421001, China.
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Atwa ET, Omar HM, Amin A, Hammad M. Red cell distribution width and mean platelet volume in rheumatoid arthritis patients: Its association with disease activity. REUMATOLOGIA CLINICA 2022; 18:399-405. [PMID: 35940673 DOI: 10.1016/j.reumae.2021.04.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 04/25/2021] [Indexed: 06/15/2023]
Abstract
INTRODUCTION Hemogram parameters have been recently proposed as markers of inflammation in various studies from different parts of the world. Two of these hemogram parameters are red cell distribution width (RDW) and mean platelet volume (MPV). AIM To evaluate the relation between RDW and MPV with disease activity of rheumatoid arthritis. To assess whether RDW and MPV can be used to follow disease activity in RA patients. METHODS This is an observational cross-sectional study that was carried out on 60 rheumatoid arthritis patients who fulfilled the ACR/EULAR2010 classification criteria of RA attending to Rheumatology and Rehabilitation inpatient and outpatient clinics at Zagazig University Hospitals. All cases were subjected to full history taking, clinical examination, and laboratory investigations; differential complete blood picture (CBC), acute phase reactants (CRP and ESR), rheumatoid factor (RF) and anti-cyclic-citrullinated peptide (anti-CCP) antibodies. Disease activity was measured by disease activity score 28 (DAS28). RESULTS The cut-off levels of RDW and MPV were 14.85 and 11.25. Patients with RDW>14.85 had higher Disease Activity Score 28 (DAS28; p=0.0003), ESR (p=0.0001) and CRP (p=0.0001). RDW was positively correlated with disease activity markers (ESR, CRP and DAS28) in rheumatoid arthritis patients. But, DAS28 was not different between patients with MPV>11.25 and <11.25. CONCLUSION RDW was strongly correlated with disease activity. Also, RDW was better than ESR and CRP in detecting RA disease activity. According to these findings we suggest that RDW can be used in clinics to follow disease activity. In addition, RDW is widely available; as it's usually included in routine complete blood picture and there will be no need for further cost.
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Affiliation(s)
- Essam T Atwa
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Zagazig University, Sharkia, Egypt
| | - Hisham M Omar
- Clinical Pathology Department, Faculty of Medicine, Zagazig University, Sharkia, Egypt
| | - Asmaa Amin
- Rheumatology and Rehabilitation Department, El-Helal specialized Hospital, Ministry of Health, Cairo, Egypt
| | - Marwa Hammad
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Zagazig University, Sharkia, Egypt.
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Zhang L, Li S, Yuan S, Lu X, Li J, Liu Y, Huang T, Lyu J, Yin H. The Association Between Bronchoscopy and the Prognoses of Patients With Ventilator-Associated Pneumonia in Intensive Care Units: A Retrospective Study Based on the MIMIC-IV Database. Front Pharmacol 2022; 13:868920. [PMID: 35754471 PMCID: PMC9214225 DOI: 10.3389/fphar.2022.868920] [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: 02/03/2022] [Accepted: 05/06/2022] [Indexed: 11/13/2022] Open
Abstract
Background: In intensive care units (ICUs), the morbidity and mortality of ventilator-associated pneumonia (VAP) are relatively high, and this condition also increases medical expenses for mechanically ventilated patients, which will seriously affect the prognoses of critically ill patients. The purpose of this study was to determine the impact of bronchoscopy on the prognosis of patients with VAP undergoing invasive mechanical ventilation (IMV). Methods: This was a retrospective study based on patients with VAP from the Medical Information Mart for Intensive Care IV database. The outcomes were ICU and in-hospital mortality. Patients were divided based on whether or not they had undergone bronchoscopy during IMV. Kaplan-Meier (KM) survival curves and Cox proportional-hazards regression models were used to analyze the association between groups and outcomes. Propensity score matching (PSM) and propensity score based inverse probability of treatment weighting (IPTW) were used to further verify the stability of the results. The effect of bronchoscopy on prognosis was further analyzed by causal mediation analysis (CMA). Results: This study enrolled 1,560 patients with VAP: 1,355 in the no-bronchoscopy group and 205 in the bronchoscopy group. The KM survival curve indicated a significant difference in survival probability between the two groups. The survival probabilities in both the ICU and hospital were significantly higher in the bronchoscopy group than in the no bronchoscopy group. After adjusting all covariates as confounding factors in the Cox model, the HRs (95% CI) for ICU and in-hospital mortality in the bronchoscopy group were 0.33 (0.20–0.55) and 0.40 (0.26–0.60), respectively, indicating that the risks of ICU and in-hospital mortality were 0.67 and 0.60 lower than in the no-bronchoscopy group. The same trend was obtained after using PSM and IPTW. CMA showed that delta-red blood cell distribution width (RDW) mediated 8 and 7% of the beneficial effects of bronchoscopy in ICU mortality and in-hospital mortality. Conclusion: Bronchoscopy during IMV was associated with reducing the risk of ICU and in-hospital mortality in patients with VAP in ICUs, and this beneficial effect was partially mediated by changes in RDW levels.
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Affiliation(s)
- Luming Zhang
- Department of Intensive Care Unit, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Department of Clinical Research, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Shaojin Li
- Department of Intensive Care Unit, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Department of Clinical Research, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Department of Orthopaedics, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Department of Neurology, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Traditional Chinese Medicine Informatization, Guangzhou, China
| | - Shiqi Yuan
- Department of Intensive Care Unit, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Department of Clinical Research, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Department of Orthopaedics, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Department of Neurology, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Traditional Chinese Medicine Informatization, Guangzhou, China
| | - Xuehao Lu
- Department of Intensive Care Unit, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Department of Clinical Research, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Jieyao Li
- Department of Intensive Care Unit, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Yu Liu
- Department of Intensive Care Unit, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Tao Huang
- Department of Clinical Research, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Jun Lyu
- Department of Clinical Research, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Traditional Chinese Medicine Informatization, Guangzhou, China
| | - Haiyan Yin
- Department of Intensive Care Unit, The First Affiliated Hospital of Jinan University, Guangzhou, China
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21
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Hematological markers and ultrasound 7-joint inflammation score as add-on tools in the assessment of inflammation in rheumatoid arthritis patients. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2022. [PMCID: PMC9066990 DOI: 10.1186/s43166-022-00126-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background Rheumatoid arthritis (RA) is an autoimmune disease characterized by synovial inflammation and joint destruction that eventually induces severe disability. Inflammation is the key determinant and primary underlying mechanism leading to disability and increased mortality in patients with RA. This study aimed to correlate the hematological markers and ultrasound 7-joint inflammation score to disease activity in rheumatoid arthritis patients. Results The current study involved 54 RA patients diagnosed according to the 2010 ACR/EULAR classification criteria for RA and thirty healthy control subjects. There were 48 females (88.9%) and 6 males (11.1%). The age of patients ranged from 32 to 60 years, with a mean of 46.04 ± 5.65 years. Using disease activity score 28-ESR, total white blood cell count and absolute lymphocytic count were significantly lower in RA patients with high disease activity. Neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, mean platelet volume, ESR, and CRP were significantly higher in patients with high disease activity using disease activity score 28 CRP. Also, a statistically significant positive correlation was detected between neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio and both clinical disease activity scores. Red cell distribution width but not platelet distribution width was significantly higher in RA patients but both parameters had no association or correlation with clinical disease activity scores. Neutrophil-to-lymphocyte ratio was found to have a statistically significant positive correlation with the tenosynovitis score by powered Doppler ultrasound. There were statistically significant positive correlations between disease activity score 28 ESR and CRP and synovitis and tenosynovitis scores by greyscale and powered Doppler ultrasound using the ultrasound 7 score. Conclusion Neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, and mean platelet volume could be potential inflammatory markers for follow-up of disease activity in RA patients. The ultrasound 7 score is a simple and practical scoring system for use in the detection of inflammation, even subclinically in RA patients, which may help the physician in his clinical decisions. The combined use of both hematological markers and the ultrasound 7 score may be of great value.
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22
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Moreno-Torres V, Castejón R, Mellor-Pita S, Tutor-Ureta P, Durán-del Campo P, Martínez-Urbistondo M, Vázquez-Comendador J, Gutierrez-Rojas Á, Rosado S, Vargas-Nuñez JA. Usefulness of the hemogram as a measure of clinical and serological activity in systemic lupus erythematosus. J Transl Autoimmun 2022; 5:100157. [PMID: 35620179 PMCID: PMC9126956 DOI: 10.1016/j.jtauto.2022.100157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 04/30/2022] [Accepted: 05/10/2022] [Indexed: 11/18/2022] Open
Abstract
Background and objectives Methods Results Conclusion RDW, NLR and PLR are higher in SLE patients than in the health patients. RDW correlates with SLEDAI-2k and SLICC/ACR scores, IL-6 and TNF. In anemic SLE patients, PLR reflects TNF activity. The value of these hematological indices supports SLE serological and clinical activity.
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Affiliation(s)
- Víctor Moreno-Torres
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
- Corresponding author. Unidad de Enfermedades Autoinmunes Sistémicas. Servicio de Medicina Interna, Hospital Universitario Puerta de Hierro Majadahonda, Instituto de Investigación Sanitaria Puerta de Hierro - Segovia de Arana, C/ Joaquín Rodrigo nº 2. 28222, Majadahonda, Madrid, Spain.
| | - Raquel Castejón
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Susana Mellor-Pita
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Pablo Tutor-Ureta
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Pedro Durán-del Campo
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - María Martínez-Urbistondo
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - José Vázquez-Comendador
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Ángela Gutierrez-Rojas
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Silvia Rosado
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Juan A. Vargas-Nuñez
- Systemic Autoimmune Diseases Unit, Internal Medicine Service, IDIPHIM (University Hospital Puerta de Hierro Research Institute), Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
- Medicine Department, School of Medicine. Universidad Autónoma de Madrid, Madrid, Spain
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Akturk OM, Yildirim D, Cakir M, Vardar YM, Erozgen F, Akinci M. Is there a threshold for red cell distribution width to predict malignancy in breast masses? Niger J Clin Pract 2022; 25:349-353. [PMID: 35295059 DOI: 10.4103/njcp.njcp_1583_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background Red cell distribution width (RDW) has been shown to have predictive properties in different diseases as well as solid cancers. Aim We aimed to investigate the discriminative properties of RDW in benign and malignant breast lesions. Subjects and Methods In a retrospective cohort study the files of patients who underwent surgery for fibroadenomas (Group A) and breast cancer with axillary lymph node metastasis (Group B) were reviewed. The pathology reports and laboratory parameters and demographics of the patients were recorded for comparison. The patients were later excluded if they had an hemoglobin level below 12 mg/dl and the outliers were removed for a comparison. Seventy-six patients in the fibroadenoma group and 62 patients in the breast malignancy group were compared for the RDW levels to predict the presence of malignancy. Receiver operating characteristic curves were plotted for RDW and a threshold for prediction of malignancy was calculated. Results The difference in RDW levels between group A and group B was found to be significant, 13,10% (IQR 12.60 -13.70) versus 13,80% (IQR 13.10-14.40) respectively, P = 0,00. The area under the curve was 0.71 (95% confidence interval 0.62 to 0.79), P = 0,00. For the threshold of 13,75 the positive predictive value was 67.35 (95% CI 55.72 to 77.17) and negative predictive value was 67.42 (95% CI 60.76% to 73.44). Conclusion The RDW levels, after adjusted for anemia, were found to have a positive prediction for malignancy in more than two thirds of the patients for the level of 13.75%.
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Affiliation(s)
- O M Akturk
- Department of Surgery, Haseki Training and Research Hospital, Istanbul, Turkey
| | - D Yildirim
- Department of Surgery, Haseki Training and Research Hospital, Istanbul, Turkey
| | - M Cakir
- Department of Surgery, Haseki Training and Research Hospital, Istanbul, Turkey
| | - Y M Vardar
- Department of Surgery, Haseki Training and Research Hospital, Istanbul, Turkey
| | - F Erozgen
- Department of Surgery, Haseki Training and Research Hospital, Istanbul, Turkey
| | - M Akinci
- Department of Surgery, Haseki Training and Research Hospital, Istanbul, Turkey
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Yi P, Jiang J, Wang Z, Wang X, Zhao M, Wu H, Ding Y. Comparison of mean platelet volume (MPV) and red blood cell distribution width (RDW) between psoriasis patients and controls: A systematic review and meta-analysis. PLoS One 2022; 17:e0264504. [PMID: 35213665 PMCID: PMC8880915 DOI: 10.1371/journal.pone.0264504] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 02/11/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The predictive role of hematological indexes of mean platelet volume (MPV) and red cell distribution width (RDW) has been demonstrated in cardiovascular disease concomitant with psoriasis. This meta-analysis is intended to assess whether MPV and RDW can also serve as biomarkers for the early diagnosis and disease severity assessment of psoriasis. MATERIAL AND METHODS 13 studies which enrolled 1331 psoriasis patients and 919 healthy volunteers were included after screening the search results from PubMed, Embase and the Cochrane Library since inception to Mar 14, 2020. MPV of psoriasis participants and their counterparts was assessed in 10 studies, and RDW was evaluated in 4 studies, while the disease severity was measured by the Psoriasis Area and Severity Index (PASI) in 11 studies. Random-effect model analysis was applied to calculate pooled standard mean difference (SMD) with 95% confidence interval (95% CI). RESULTS Associations of MPV and RDW with the presence of psoriasis were demonstrated (MPV: SMD = 0.503, 95% CI: 0.242-0.765; RDW: SMD = 0.522, 95% CI: 0.228-0.817), but no statistically significant correlation of MPV and disease severity of psoriasis was found in meta-regression analysis (p = 0.208). Subgroup analysis revealed that the diagnosis value of MPV and RDW was consistent regardless of PASI and study type. Heterogeneity analysis between studies was implemented by chi-squared test and I2 statistics. Begg's and Egger's test were utilized for the evaluation of publication bias. The sensitivity analysis revealed no significant alteration no matter which study was excluded. CONCLUSION MPV and RDW could serve as promising predictive diagnostic biomarkers of psoriasis.
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Affiliation(s)
- Ping Yi
- Department of Dermatology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
- Hunan Key Laboratory of Medical Epigenomics, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jiao Jiang
- Department of Dermatology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
- Hunan Key Laboratory of Medical Epigenomics, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Zheyu Wang
- Department of Dermatology, Hainan General Hospital, Haikou, Hainan, China
| | - Xing Wang
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Mingming Zhao
- Department of Dermatology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
- Hunan Key Laboratory of Medical Epigenomics, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Haijing Wu
- Department of Dermatology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
- Hunan Key Laboratory of Medical Epigenomics, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yan Ding
- Department of Dermatology, Hainan Provincial Hospital of Skin Disease, Haikou, Hainan, China
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High Red Cell Distribution Width Is Associated with Worse Prognosis in Early Colorectal Cancer after Curative Resection: A Propensity-Matched Analysis. Cancers (Basel) 2022; 14:cancers14040945. [PMID: 35205691 PMCID: PMC8870561 DOI: 10.3390/cancers14040945] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2022] [Revised: 02/09/2022] [Accepted: 02/09/2022] [Indexed: 12/11/2022] Open
Abstract
The red blood cell distribution width (RDW) is a simple and widely available parameter obtained from a complete blood cell count test and is usually used in the analysis of anemia. Recently, studies have discovered the association between RDW and the host inflammatory response of cancer patients. We aimed to determine the prognostic value of RDW in colorectal cancer (CRC) patients. 5315 total patients with stage I-II CRC from the Chang Gung Memorial Hospital between 2001 and 2018 were enrolled. The study cohort was divided into two groups using RDW = 13.8 as the cutoff value as determined by receiver operating curve. High RDW had worse overall survival (OS), disease-free survival (DFS), and cancer-specific survival (CSS), and was also independently related to older age, more advanced tumor stage, lower albumin level, lower hemoglobin level, and more co-morbidities including diabetes, hypertension, and chronic kidney disease. We performed a propensity-score matched analysis to balance the heterogeneity between the two groups and to reduce the influence of confounding factors that may have compromised the prognosis. High RDW remained a negative predictor of OS (HR = 1.49, 95% CI: 1.25-1.78), as well as DFS and CSS. In conclusion, this is the first report using propensity matching to demonstrate the relationship between RDW and the prognosis of early-stage CRC patients.
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Ebata S, Yoshizaki A, Fukasawa T, Yoshizaki-Ogawa A, Asano Y, Kashiwabara K, Oba K, Sato S. Increased Red Blood Cell Distribution Width in the First Year after Diagnosis Predicts Worsening of Systemic Sclerosis-Associated Interstitial Lung Disease at 5 Years: A Pilot Study. Diagnostics (Basel) 2021; 11:2274. [PMID: 34943510 PMCID: PMC8700407 DOI: 10.3390/diagnostics11122274] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 11/29/2021] [Accepted: 12/01/2021] [Indexed: 11/16/2022] Open
Abstract
The course of systemic sclerosis-associated interstitial lung disease (SSc-ILD) varies among individuals. Red blood cell distribution width (RDW) has been reported to be a predictor of idiopathic pulmonary fibrosis. However, there are no studies on the relationship between RDW and SSc-ILD. We conducted a retrospective study of 28 patients who were diagnosed with SSc-ILD on their first visit to our hospital and were followed-up for 5 years. The correlation between the changes in RDW, KL-6, and SP-D (ΔRDW, ΔKL-6, ΔSP-D) and the changes in percent-predicted forced lung volume and % carbon monoxide diffusion (Δ%FVC, Δ%DLco) was investigated. ΔRDW at 1 year after diagnosis was significantly inversely correlated with Δ%FVC at 5 years after diagnosis (r = -0.51, p < 0.001) and Δ%DLco at 5 years after diagnosis (r = -0.47, p < 0.001), whereas ΔKL-6 and ΔSP-D at 1 year were not correlated with Δ%FVC or Δ%DLco at 5 years. In the group of SSc-ILD patients with RDW increase in the first year after diagnosis, %FVC and %DLco were significantly lower than baseline at 3-, 4-, and 5-year assessments. In the group of patients without RDW increase in the first year, %FVC and %DLco did not decrease during the follow-up period. In conclusion, the changes in RDW in the first year after diagnosis may be useful surrogate markers to predict the long-term course of SSc-ILD.
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Affiliation(s)
- Satoshi Ebata
- Department of Dermatology, Graduate School of Medicine, The University of Tokyo, Tokyo 113-8655, Japan; (S.E.); (T.F.); (A.Y.-O.); (Y.A.); (S.S.)
| | - Ayumi Yoshizaki
- Department of Dermatology, Graduate School of Medicine, The University of Tokyo, Tokyo 113-8655, Japan; (S.E.); (T.F.); (A.Y.-O.); (Y.A.); (S.S.)
| | - Takemichi Fukasawa
- Department of Dermatology, Graduate School of Medicine, The University of Tokyo, Tokyo 113-8655, Japan; (S.E.); (T.F.); (A.Y.-O.); (Y.A.); (S.S.)
| | - Asako Yoshizaki-Ogawa
- Department of Dermatology, Graduate School of Medicine, The University of Tokyo, Tokyo 113-8655, Japan; (S.E.); (T.F.); (A.Y.-O.); (Y.A.); (S.S.)
| | - Yoshihide Asano
- Department of Dermatology, Graduate School of Medicine, The University of Tokyo, Tokyo 113-8655, Japan; (S.E.); (T.F.); (A.Y.-O.); (Y.A.); (S.S.)
| | - Kosuke Kashiwabara
- Clinical Research Support Center, The Tokyo University Hospital, Tokyo 113-8655, Japan;
| | - Koji Oba
- Department of Biostatistics, School of Public Health, Graduate School of Medicine, and Interfaculty Initiative in Information Studies, The University of Tokyo, Tokyo 113-0033, Japan;
| | - Shinichi Sato
- Department of Dermatology, Graduate School of Medicine, The University of Tokyo, Tokyo 113-8655, Japan; (S.E.); (T.F.); (A.Y.-O.); (Y.A.); (S.S.)
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Wang J, Xiao Q, Li Y. ΔRDW: A Novel Indicator with Predictive Value for the Diagnosis and Treatment of Multiple Diseases. Int J Gen Med 2021; 14:8667-8675. [PMID: 34849010 PMCID: PMC8627260 DOI: 10.2147/ijgm.s339945] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 10/28/2021] [Indexed: 12/22/2022] Open
Abstract
Elevated red blood cell distribution width (RDW) is a powerful predictor of poor prognosis in a variety of diseases, but a single measurement of RDW cannot reflect the dynamic change of diseases. ΔRDW, as a risk stratification tool, can be used to record changes in RDW before and after treatment; also, it allows investigators to name the unit change of RDW in the studied population. So far, there have been few relevant studies on the predictive value of ΔRDW for different diseases; this article aims to review the studies and summaries of the current understandings on the correlation between ΔRDW and disease outcomes.
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Affiliation(s)
- Jingsheng Wang
- Department of Cardiology, the Second Affiliated Hospital, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, People's Republic of China
| | - Qiang Xiao
- Department of Cardiology, the Second Affiliated Hospital, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, People's Republic of China
| | - Yuanmin Li
- Department of Cardiology, the Second Affiliated Hospital, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, People's Republic of China
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Nita E, Bairaktari E, Kolios G, Migkos MP, Somarakis GP, Markatseli T, Archimandriti D, Tsaousi C, Voulgari PV. Role of Hepcidin in Anemia of Chronic Disease in Rheumatoid Arthritis. J Lab Physicians 2021; 13:317-322. [PMID: 34975249 PMCID: PMC8714409 DOI: 10.1055/s-0041-1732827] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Objective Anemia of chronic disease is a frequent consequence in rheumatoid arthritis and is associated with major clinical and patient outcomes. The present cross-sectional study explored the role of hepcidin (HEP) in anemia of chronic disease in rheumatoid arthritis by studying its relationships with markers of anemia, iron metabolism, inflammation, and erythropoiesis. Methods Blood samples from anemic ( n = 43) and nonanemic ( n = 43) rheumatoid arthritis patients were analyzed for markers of anemia (hemoglobin, mean corpuscular volume, mean corpuscular hemoglobin, mean corpuscular hemoglobin concentration, red cells distribution width, and reticulocyte hemoglobin), iron metabolism (iron, total iron binding capacity, ferritin, transferrin saturation, soluble transferrin receptor), inflammation (erythrocyte sedimentation rate, C-reactive protein, and interleukin 6), and erythropoiesis (erythropoietin and HEP). Correlation analysis was used to identify relationships between HEP and all other variables. Principal component analysis was used to identify common underlying dimensions representing linear combinations of all variables. Results HEP had statistically significant mostly moderate-to-large correlations with markers of anemia (0.30-0.70, all p < 0.01), small correlation with markers of iron metabolism and markers of inflammation ( r = 0.20-0.40, all p < 0.01), and moderate correlations with markers of erythropoiesis. Principal component analysis revealed two underlying components (factors) capturing approximately 50% of total variability. Factor 1 comprised mainly of markers of anemia, iron metabolism, and erythropoiesis and was related to "erythrocyte health status," while factor 2 comprised mainly markers of inflammation and iron metabolism and was related to "acute phase reactants." HEP was the only variable demonstrating substantial loadings on both factors. Conclusions HEP is related to markers of anemia, iron metabolism, inflammation, and erythropoiesis. In addition, when all variables are "reduced" to a minimum number of two "latent" factors, HEP is loaded on both, thus underlying its pivotal role in the complex interaction of the erythropoietic response in inflammation-induced anemia and/or functional iron deficiency.
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Affiliation(s)
- Eleni Nita
- Microbiology Laboratory, University Hospital of Ioannina, Ioannina, Greece
| | - Eleni Bairaktari
- Laboratory of Clinical Chemistry, Medical School, University of Ioannina, Ioannina, Greece
| | - George Kolios
- Laboratory of Clinical Chemistry, Medical School, University of Ioannina, Ioannina, Greece
| | - Michail P. Migkos
- Rheumatology Clinic, Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
| | - Georgios-Petros Somarakis
- Rheumatology Clinic, Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
| | - Theodora Markatseli
- Rheumatology Clinic, Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
| | - Dimitra Archimandriti
- Rheumatology Clinic, Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
| | - Christina Tsaousi
- Hematological Laboratory, University Hospital of Ioannina, Ioannina, Greece
| | - Paraskevi V. Voulgari
- Rheumatology Clinic, Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
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Zheng X, Shao J, Zhou L, Wang L, Ge Y, Wang G, Feng F. A Comprehensive Nomogram Combining CT Imaging with Clinical Features for Prediction of Lymph Node Metastasis in Stage I-IIIB Non-small Cell Lung Cancer. Ther Innov Regul Sci 2021; 56:155-167. [PMID: 34699046 DOI: 10.1007/s43441-021-00345-1] [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: 06/03/2021] [Accepted: 10/12/2021] [Indexed: 12/24/2022]
Abstract
OBJECTIVE The status of lymph node metastasis (LNM) is highly correlated with the recurrence and survival outcomes of patients with lung cancer. Thus, a tool that predicts LNM could benefit patient treatment and prognosis. The present study established a new radiomic model by combining computed tomography (CT) radiomic features and clinical parameters to predict the LNM status in patients with non-small cell lung cancer (NSCLC). METHODS Demographic parameters and clinical laboratory values were analyzed in 217 patients with stage I-IIIB NSCLC; 107 of the patients received CT scanning and radiomic characteristics were used for LNM assessment (76 in the training cohort and 31 in the validation cohort). The minimum redundancy maximum relevance (mRMR) and the least absolute shrinkage and selection operator (LASSO) regression model were used to select the most predictive features on the basis of the 76 patients in the training set. The value of the area under the receiver operator characteristic (ROC) curve (AUC) was adopted to determine the correlation between LN status and the radiomics signature in training cohorts and then validated in the 31 patients of validation set. The radiomics nomogram was analyzed using univariate and multivariate logistic regression. Decision curve analysis (DCA) was performed to evaluate the clinical utility of this model. RESULTS This was a retrospective study. Five radiomic characteristics were significantly correlated with LNM in the two cohorts (P < 0.05). The radiomic nomogram that incorporated the above radiomic characteristics, the RDW, and the CT-based LN status had satisfactory discrimination and calibration in the training (AUC, 0.79; 95% CI 0.69-0.89) and validation cohorts (AUC, 0.70; 95% CI 0.50-0.89).The DCA showed that the developed nomogram had promising clinical utility. CONCLUSIONS The developed nomogram, combined with preoperative radiomics evidence, the RDW, and the CT-based LN status, has the potential to preoperatively predict LNM with high accuracy and can facilitate the prediction of LN status for NSCLC patients.
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Affiliation(s)
- Xingxing Zheng
- Department of Radiology, Affiliated Tumor Hospital of Nantong University, No. 30 Tongyangbei Road, Tongzhou District, Nantong, 226361, China.,Department of Radiology, Baoji Central Hospital, Baoji, 721000, China
| | - Jingjing Shao
- Key Laboratory of Cancer Research Center Nantong, Affiliated Tumor Hospital of Nantong University, Nantong, 226361, China
| | - Linli Zhou
- Department of Radiology, Affiliated Tumor Hospital of Nantong University, No. 30 Tongyangbei Road, Tongzhou District, Nantong, 226361, China
| | - Li Wang
- Department of Radiology, Baoji Central Hospital, Baoji, 721000, China
| | - Yaqiong Ge
- GE Healthcare China, Shanghai, 210000, China
| | - Gaoren Wang
- Department of Radiotherapy, Affiliated Tumor Hospital of Nantong University, Nantong, 226361, China.
| | - Feng Feng
- Department of Radiology, Affiliated Tumor Hospital of Nantong University, No. 30 Tongyangbei Road, Tongzhou District, Nantong, 226361, China.
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Zhong W, Zhou C, Chen L, Wang Z, Lin H, Wu K, Zhang S. The Coefficient of Variation of Red Blood Cell Distribution Width Combined with Cancer Antigen 125 Predicts Postoperative Overall Survival in Endometrial Cancer. Int J Gen Med 2021; 14:5903-5910. [PMID: 34584444 PMCID: PMC8464372 DOI: 10.2147/ijgm.s323136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 09/09/2021] [Indexed: 01/04/2023] Open
Abstract
Purpose This study assessed the prognostic value of red blood cell distribution width (RDW) and cancer antigen 125 (CA125) in predicting the prognosis of endometrial cancer (EC) patients. Patients and Methods In this study, we included 525 patients with EC between January 2013 and January 2019. Demographic and clinical indicators were collected, and the receiver operating characteristics curve (ROC) and cutoff values were calculated between the early and advanced stages of EC. Independent risk factors associated with EC prognosis were assessed using Cox regression analyses and the Kaplan–Meier method. Results Compared to women in the early stage of EC, women with advanced stage had significantly elevated RDW coefficient of variation (RDW-CV) and CA125 levels and lower mean corpuscular volume (MCV) and mean corpuscular hemoglobin (MCH) (both P < 0.05). Consequently, RDW-CV and CA125 were found to be independent risk factors for EC by using ROC curve and multivariate logistic regression analysis. The survival analysis curve was used to assess the diagnostic value of RDW-CV, CA125, and their combination in the prognosis of EC. The results showed that patients with high expression of RDW-CV and CA125 had worse overall survival than those with low expression. Moreover, multivariate Cox regression analysis indicated that RDW-CV+CA125=2 was an independent prognostic factor. Conclusion These findings suggest that CA125 combined with RDW-CV has a good prognostic value for EC. Thus, the RDW-CV+CA125 score is a promising prognostic marker for the clinical decision-making process regarding EC outcomes.
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Affiliation(s)
- Wenhui Zhong
- Clinical Laboratory, Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, People's Republic of China
| | - Chunyu Zhou
- Nursing Department, Fujian Medical University Union Hospital, Fuzhou, People's Republic of China
| | - Lufei Chen
- Clinical Laboratory, Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, People's Republic of China
| | - Zhenna Wang
- Department of Gynecology, Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, People's Republic of China
| | - Hongxing Lin
- Clinical Laboratory, Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, People's Republic of China
| | - Kunhai Wu
- Clinical Laboratory, Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, People's Republic of China
| | - Sujiao Zhang
- Department of Pathology, Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, People's Republic of China
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Qu J, Zhou T, Xue M, Sun H, Shen Y, Chen Y, Tang L, Qian L, You J, Yang R, Liu Y. Correlation Analysis of Hemoglobin-to-Red Blood Cell Distribution Width Ratio and Frailty in Elderly Patients With Coronary Heart Disease. Front Cardiovasc Med 2021; 8:728800. [PMID: 34513961 PMCID: PMC8429811 DOI: 10.3389/fcvm.2021.728800] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 08/04/2021] [Indexed: 12/16/2022] Open
Abstract
Background: Coronary heart disease (CHD) is a common chronic disease in the elderly. Frailty can accelerate the development of CHD and lead to adverse health outcomes. Risk prediction and decision-making for frailty are crucial. The peripheral hemoglobin-to-red blood cell distribution width ratio (HRR) is a novel biomarker of inflammation. Our purpose was to explore the correlation between HRR and frailty in elderly patients with CHD. Methods: This cross-sectional study evaluated 245 Chinese hospitalized patients with CHD. Blood parameters measured upon admission were obtained via the hospital electronic information medical record system. The Fried Frailty Phenotype Scale was used to evaluate the frailty status of the participants. The Receiver operating characteristic curve was used to determine the optimal cut-off values of HRR. We used univariate analysis to examine the potential factors affecting frailty. Kendall's tau-b grade correlation was used to analyze the correlation between HRR and frailty. The ordered logistic regression model was used to analyze the relationship between HRR and frailty. Results: A total of 233 elderly patients with CHD were included in our study. Among the patients, 33.48% (78) were in a state of frailty. The optimal cut-off values of HRR was 9.76. The area under the curve (AUC) for HRR in the frailty patients was 0.652, exceed Hb (AUC = 0.618) and RDW (AUC = 0.650). Kendall's tau-b grade correlation analysis showed that HRR (K = −0.296, P < 0.001) was negatively correlated with frailty. The ordered logistic regression analysis determined that lower HRR was associated with frailty (P < 0.05) after adjusted for age, body mass index, number of drugs, comorbidity index, heart failure, red blood cells, albumin, total cholesterol, triglyceride, high density lipoprotein cholesterol, and low density lipoprotein cholesterol. Conclusion: Lower HRR is an independent risk factor for frailty in elderly hospitalized patients with CHD. HRR was a more powerful prognostic indicator for frailty than either Hb or RDW alone. Clinicians should focus on timely identification of the risk of frailty in order to improve patient quality of life and to reduce the risk of complications.
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Affiliation(s)
- Jiling Qu
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Ting Zhou
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Mengxin Xue
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Huiping Sun
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Yijing Shen
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Yuhui Chen
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Lei Tang
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Lin Qian
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Jiachun You
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Ruohan Yang
- School of Nursing, Yangzhou University, Yangzhou, China
| | - Yongbing Liu
- School of Nursing, Yangzhou University, Yangzhou, China
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Tan L, Gong Y, Zhang Q, Zhang H, Lu X, Huang H. Clinical Value of Detecting Anti-Mutated Citrullinated Vimentin, Anti-Cyclic Citrullinated Peptide, Red Cell Distribution Width and 25-Hydroxyvitamin D in the Diagnosis of Rheumatoid Arthritis. Lab Med 2021; 52:80-85. [PMID: 32729616 DOI: 10.1093/labmed/lmaa040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES To investigate the clinical value of detecting anti-mutated citrullinated vimentin (anti-MCV), anti-citrullinated peptide (anti-CCP), red-blood-cell distribution width (RDW), and 25-hydroxyvitamin D (25-[OH]D) in the diagnosis of rheumatoid arthritis (RA). METHODS We enrolled 119 patients with RA, 114 control individuals without RA (disease controls), and 40 healthy controls in our study (Han Chinese). Anti-CCP and anti-MCV were detected by enzyme-linked immunosorbent assay (ELISA), 25-(OH)D was detected by electrochemical luminescence, and RDW was calculated by erythrocyte parameters detected via the electric resistance method. RESULTS The serum levels of anti-CCP and anti-MCV in RA were higher than those in disease controls and healthy controls (P <.01). The areas under the curve (AUCs) of anti-MCV, anti-CCP, RDW, and 25-(OH)D were 0.857, 0.890, 0.611, and 0.569 respectively (P <.05). In various combinations of indicators, when RDW, 25-(OH)D, and anti-CCP; or RDW, 25-(OH)D, anti-CCP, and anti-MCV were connected in parallel, the sensitivity was the highest (all 94.1%). Also, when RDW, 25-(OH)D, anti-CCP, and anti-MCV were connected in series, the sensitivity was the lowest (13.4%). CONCLUSIONS Anti-CCP and anti-MCV are ideal indices for RA diagnosis. Also, in combination with RDW and 25-(OH)D, the diagnostic level will be improved, as well as the sensitivity and specificity, which is significant for the differential diagnosis of RA.
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Affiliation(s)
- Liming Tan
- Department of Clinical Laboratory, the Second Affiliated Hospital of Nanchang University, Jiangxi Province Key Laboratory of Laboratory Medicine
| | - Yangyang Gong
- School of Public Health, Nanchang University, Nanchang, China
| | - Qian Zhang
- School of Public Health, Nanchang University, Nanchang, China
| | - Haocheng Zhang
- School of Public Health, Nanchang University, Nanchang, China
| | - Xiaoxia Lu
- School of Public Health, Nanchang University, Nanchang, China
| | - Huijin Huang
- Jiangxi Province JiuJiang Maternal and Child Health Care Center, JiuJiang, China
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Atwa ET, Omar HM, Amin A, Hammad M. Red Cell Distribution Width and Mean Platelet Volume in Rheumatoid Arthritis Patients: Its Association With Disease Activity. REUMATOLOGIA CLINICA 2021; 18:S1699-258X(21)00133-9. [PMID: 34158259 DOI: 10.1016/j.reuma.2021.04.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 04/15/2021] [Accepted: 04/25/2021] [Indexed: 01/10/2023]
Abstract
INTRODUCTION Hemogram parameters have been recently proposed as markers of inflammation in various studies from different parts of the world. Two of these hemogram parameters are red cell distribution width (RDW) and mean platelet volume (MPV). AIM To evaluate the relation between RDW and MPV with disease activity of rheumatoid arthritis. To assess whether RDW and MPV can be used to follow disease activity in RA patients. METHODS This is an observational cross-sectional study that was carried out on 60 rheumatoid arthritis patients who fulfilled the ACR/EULAR2010 classification criteria of RA attending to Rheumatology and Rehabilitation inpatient and outpatient clinics at Zagazig University Hospitals. All cases were subjected to full history taking, clinical examination, and laboratory investigations; differential complete blood picture (CBC), acute phase reactants (CRP and ESR), rheumatoid factor (RF) and anti-cyclic-citrullinated peptide (anti-CCP) antibodies. Disease activity was measured by disease activity score 28 (DAS28). RESULTS The cut-off levels of RDW and MPV were 14.85 and 11.25. Patients with RDW>14.85 had higher Disease Activity Score 28 (DAS28; p=0.0003), ESR (p=0.0001) and CRP (p=0.0001). RDW was positively correlated with disease activity markers (ESR, CRP and DAS28) in rheumatoid arthritis patients. But, DAS28 was not different between patients with MPV>11.25 and <11.25. CONCLUSION RDW was strongly correlated with disease activity. Also, RDW was better than ESR and CRP in detecting RA disease activity. According to these findings we suggest that RDW can be used in clinics to follow disease activity. In addition, RDW is widely available; as it's usually included in routine complete blood picture and there will be no need for further cost.
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Affiliation(s)
- Essam T Atwa
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Zagazig University, Sharkia, Egypt
| | - Hisham M Omar
- Clinical Pathology Department, Faculty of Medicine, Zagazig University, Sharkia, Egypt
| | - Asmaa Amin
- Rheumatology and Rehabilitation Department, El-Helal specialized Hospital, Ministry of Health, Cairo, Egypt
| | - Marwa Hammad
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Zagazig University, Sharkia, Egypt.
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Li Q, Chen X, Han B. Red blood cell distribution width is associated with frailty in older inpatients in China: Sex differences in a cross-sectional study. Exp Gerontol 2021; 150:111392. [PMID: 33965555 DOI: 10.1016/j.exger.2021.111392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 05/02/2021] [Accepted: 05/04/2021] [Indexed: 12/20/2022]
Abstract
AIMS Although some studies have investigated an association between inflammatory marker and frailty, little is known about the relationship of red blood cell volume distribution width (RDW) and frailty. This study aimed to determine whether there were sex-specific associations of RDW and frailty among older hospitalized patients. METHODS A cross-sectional study was conducted in a comprehensive tertiary hospital in mainland China between February 2015 and November 2017. Hospitalized patients aged 60 years and above were included. Frailty was defined according to Fried's frailty phenotype. Data on patients' demographics, clinical characteristics, and inflammatory markers were collected. The association was evaluated by using the linear and logistic regression modeling. RESULTS The frailty prevalence was 26.65% (89/334) in men and 28.07% (80/285) in women. After adjusting for all covariates, patients in the 4th RDW quartile exhibited an increased risk of frailty compared with those of the 1st RDW quartile [men: odds ratio (OR) = 2.26; 95%CI = 1.01, 5.07; women: OR = 6.29; 95%CI = 2.11, 18.71]. P for trend were < 0.05 for all models. CONCLUSIONS An increased RDW among older inpatients was more strongly associated with a corresponding increased risk of frailty in women than in men. Our findings suggest that there were sex differences in the association between elevated RDW levels and frailty among older inpatients. These results may provide support for the intervention decision-making.
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Affiliation(s)
- Qiuping Li
- Department of Nursing, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Xi Chen
- Department of Nursing, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Binru Han
- Department of Nursing, Xuanwu Hospital, Capital Medical University, Beijing, China.
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Hong J, Zhu B, Cai X, Liu S, Liu S, Zhu Q, Aierken X, Aihemaiti A, Wu T, Li N. Assessment of the association between red blood cell distribution width and disease activity in patients with systemic vasculitis. Exp Ther Med 2021; 22:691. [PMID: 33986856 PMCID: PMC8112135 DOI: 10.3892/etm.2021.10123] [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: 10/02/2019] [Accepted: 01/28/2021] [Indexed: 11/20/2022] Open
Abstract
The present study aimed to investigate whether red blood cell distribution width (RDW) could serve as a marker for estimating disease activity in patients with systemic vasculitis (SV). A total of 287 patients with SV and 64 age- and sex-matched healthy controls (HCs) were included in the present study. Biochemical indicators and hematologic parameters were evaluated in patients with SV and the HCs. Disease activity was assessed on the basis of the Birmingham Vasculitis Activity Score (BVAS). RDW was significantly elevated in patients with SV compared with HCs (P<0.05). A similar result was obtained for the comparison of patients with various disease states, active vs. inactive (P<0.05). RDW was significantly increased in patients with kidney injury compared with patients without kidney injury (P<0.05). The correlation analysis indicated that there were positive correlations between RDW and BVAS, erythrocyte sedimentation rate, high-sensitivity C-reactive protein, white blood cells and serum creatinine (Scr; all P<0.05). In addition, there was a significant negative correlation between RDW and hemoglobin levels (P<0.05). Multivariate logistic regression analysis indicated that RDW was independently correlated with patients with active SV. The combined diagnosis of RDW and Scr indicated that the sensitivity and specificity were 68.6 and 88.9%, respectively, in terms of assessing disease activity in patients with SV. Therefore, the present study suggested that RDW may serve as a useful index for estimating disease activity and kidney injury in patients with SV. Moreover, the combination of RDW and Scr may be more effective than RDW alone when assessing the risk of disease activity in patients with SV.
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Affiliation(s)
- Jing Hong
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
| | - Bin Zhu
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
| | - Xintian Cai
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
| | - Shanshan Liu
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
| | - Shasha Liu
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
| | - Qing Zhu
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
| | - Xiayire Aierken
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
| | - Ayiguzaili Aihemaiti
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
| | - Ting Wu
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
| | - Nanfang Li
- Hypertension Center of People's Hospital of Xinjiang Uygur Autonomous Region, NHC Key Laboratory of Hypertension Clinical Research, Hypertension Institute of Xinjiang, Tianshan, Urumqi, Xinjiang 830001, P.R. China
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Asan A, Üstündağ Y, Koca N, Şimşek A, Sayan HE, Parildar H, Dalyan Cilo B, Huysal K. Do initial hematologic indices predict the severity of COVID-19 patients? Turk J Med Sci 2021; 51:39-44. [PMID: 33003692 PMCID: PMC7991886 DOI: 10.3906/sag-2007-97] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 10/01/2020] [Indexed: 01/08/2023] Open
Abstract
Background/aim In this study, we aimed to evaluate the initial hematological findings analyzed on admission in confirmed COVID-19 patients who were transferred to the intensive care unit (ICU), to predict possible hematological indices. Materials and methods Initial neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR), monocyte to lymphocyte ratio (MLR), red cell distribution width to platelet ratio (RPR), mean platelet volume to platelet ratio, and lymphocyte multiplied by platelet count (LYM × PLT), of 695 patients with laboratory-confirmed COVID-19 were investigated and comparisons were made between the mild/moderate and severe groups. Results The proportion of COVID-19 cases admitted to the ICU was 3.9%. The median age of patients admitted to the ICU was significantly higher than those who were not; [68.5 (interquartile range (IQR); 21.5] years vs. 41.0 (IQR; 15.7) years; P < 0.001.Severe cases had higher NLR (6.6 vs. 2.4; P < 0.001), and MLR (0.40 vs. 0.28; P = 0.004) and lower PLR (180.0 vs. 129.0; P < 0.001) compared to that of mild or moderate patients. Among all of the parameters, the ROC curve of NLR gave us the best ability to distinguish serious patients at an early stage (AUC = 0. 819, 95% confidence interval 0.729–0.910; P < 0.001). Conclusion These data showed that age, initial NLR, PLR, and LYM × PLT were associated with the severity of COVID-19 disease and patients’ need for the ICU. Therefore, initial hemogram parameters may be essential to predict the prognosis of COVID-19 patients.
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Affiliation(s)
- Ali Asan
- Department of Infectious Diseases and Clinical Microbiology, University of Health Sciences, Bursa Yüksek İhtisas Training and Research Hospital, Bursa, Turkey
| | - Yasemin Üstündağ
- Department of Clinical Biochemistry, University of Health Sciences, Bursa Yüksek İhtisas Training and Research Hospital, Bursa, Turkey
| | - Nizameddin Koca
- Department of Internal Medicine, University of Health Sciences, Bursa Yüksek İhtisas Training and Research Hospital, Bursa, Turkey
| | - Abdullah Şimşek
- Department of Pulmonary Diseases, University of Health Sciences, Bursa Yüksek İhtisas Training and Research Hospital, Bursa, Turkey
| | - Halil Erkan Sayan
- Department of Anesthesiology and Reanimation, University of Health Sciences, Bursa Yüksek İhtisas Training and Research Hospital, 6 Bursa, Turkey
| | - Hülya Parildar
- Department of Family Medicine, University of Health Sciences, Tepecik Trainingand Research Hospital , İzmir, Turkey
| | - Burcu Dalyan Cilo
- Department of Microbiology, University of Health Sciences, Bursa Yüksek İhtisas Training and Research Hospital, Bursa, Turkey
| | - Kağan Huysal
- Department of Clinical Biochemistry, University of Health Sciences, Bursa Yüksek İhtisas Training and Research Hospital, Bursa, Turkey
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Jia X, Cheng S, Zhang L, Zheng Y, Zou H, Huang S, Wang H, Lu J, Tang D. Elevated Red Blood Cell Distribution Width as a Poor Prognostic Factor in Patients With Hematopoietic Stem Cell Transplantation. Front Oncol 2021; 10:565265. [PMID: 33537231 PMCID: PMC7848151 DOI: 10.3389/fonc.2020.565265] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Accepted: 11/30/2020] [Indexed: 12/31/2022] Open
Abstract
Red cell distribution width (RDW), a measure of erythrocyte size variability, has been recently reported as an effective prognostic factor in critical illness. Hematopoietic stem cell transplantation (HSCT) has become the first choice of most patients with hematological malignancies. The aim of this study was to assess the changes of RDW in patients with HSCT and analyze the relationship between RDW and HSCT. In this study, we retrospectively enrolled 114 hematopoietic stem cell transplant patients during the period from 2015 to 2019. Logistic regression and Kaplan-Meier survival analysis were used for retrospective analysis. Multivariate analysis suggested that patients with elevated RDW (>14.5%) at three months post-transplantation have a poor clinical outcome compared with those with normal RDW ≤14.5% [odds ratio (OR) 5.12; P = 0.002]. Kaplan-Meier method analysis demonstrated that patients with elevated RDW levels (>14.5%) after hematopoietic stem cell transplantation experienced shorter progression-free survival compared to those with normal RDW levels (P = 0.008). Our study demonstrated that RDW could be an easily available and potential predictive biomarker for risk stratification in patients with HSCT. Further prospective studies are determined to confirm the prognostic value of RDW in HSCT patients.
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Affiliation(s)
- Xiaojiong Jia
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Si Cheng
- Department of Orthopaedics, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Long Zhang
- Department of Urinary Surgery, People's Hospital of Jiulongpo District, Chongqing, China
| | - Yuan Zheng
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Hua Zou
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Shifeng Huang
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Hongxu Wang
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Juan Lu
- Department of Otolaryngology-Head and Neck Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Dijiao Tang
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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Liang J, Nong S, Jiang L, Chi X, Bi D, Cao J, Mo L, Luo X, Huang H. Correlations of disease severity and age with hematology parameter variations in patients with COVID-19 pre- and post-treatment. J Clin Lab Anal 2020; 35:e23609. [PMID: 33222271 PMCID: PMC7744896 DOI: 10.1002/jcla.23609] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 09/06/2020] [Accepted: 09/21/2020] [Indexed: 01/08/2023] Open
Abstract
Background For better understanding of the pathological changes of COVID‐19, benefiting clinical management of the disease and the preparation for future waves of similar pandemics. Methods Hematology parameters from a total of 52 cases of COVID‐19 admitted for treatment in a designated hospital were retrospectively analyzed. Data were analyzed by SPSS statistical software. Results Pre‐treatment T‐cell subsets, total lymphocytes, red blood cell distribution width (RDW), eosinophils, and basophils were significantly lower than that of post‐treatment, while the inflammatory indexes neutrophils, neutrophil to lymphocyte ratio (NLR), and C‐reactive protein (CRP) levels, as well as red blood cell (RBC) and hemoglobin, were significantly reduced after treatment. The T‐cell subsets, total lymphocytes, and basophils in severely and critically ill patients were significantly lower than those in moderately ill patients. Neutrophils, NLR, eosinophils, procalcitonin (PCT), and CRP was significantly higher in severely and critically ill patients than in moderately ill patients. CD3+, CD8+, total lymphocytes, platelets, and basophils in patients older than 50 were lower than that of those younger than 50, while neutrophils, NLR, CRP, and RDW in patients older than 50 were higher than that of younger than 50. There was a positive correlation among prothrombin time (PT), alanine aminotransferase (ALT), and aspartate aminotransferase (AST) in severely and critically ill patients. Conclusions T‐cell subsets, lymphocyte count, RDW, neutrophils, eosinophils, NLR, CRP, PT, ALT, and AST are important indicators in the management especially for severely and critically ill patients with COVID‐19.
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Affiliation(s)
- Juanying Liang
- Department of Laboratory Medicine, The Forth People's Hospital of Nanning City, Nanning, China
| | - Shaoyun Nong
- Department of Laboratory Medicine, Guangxi Nationalities Hospital, Nanning, China
| | - Liejun Jiang
- Department of Laboratory Medicine, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
| | - Xiaowei Chi
- Department of Laboratory Medicine, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Dewu Bi
- Department of Laboratory Medicine, The Forth People's Hospital of Nanning City, Nanning, China
| | - Jun Cao
- Department of Laboratory Medicine, The Forth People's Hospital of Nanning City, Nanning, China
| | - Lida Mo
- Department of Laboratory Medicine, The Forth People's Hospital of Nanning City, Nanning, China
| | - Xiaolu Luo
- Department of Laboratory Medicine, The Forth People's Hospital of Nanning City, Nanning, China
| | - Huayi Huang
- School of Medical Laboratory, Youjiang Medical University for Nationalities, Baise, China.,Mindray North America, Mahwah, NJ, USA.,Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
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Remalante PPM, Salido EO, Penserga EG, Gauiran DTV. Red cell distribution width and neutrophil-lymphocyte ratio in rheumatoid arthritis. Rheumatol Int 2020; 40:1631-1637. [PMID: 32812079 DOI: 10.1007/s00296-020-04685-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 08/10/2020] [Indexed: 11/29/2022]
Abstract
Red cell distribution width (RDW) and neutrophil-lymphocyte ratio (NLR) are potential low-cost markers for detecting rheumatoid arthritis (RA) disease activity, but evidence on their accuracy for this purpose is conflicting. We aimed to determine the relationship between these and the Disease Activity Score of 28 joints (DAS-28) among Filipino RA patients, and to evaluate their ability to discriminate between patients with active RA and those in remission. This was a cross-sectional study done through a 7-year review of medical records of 134 adult patients with RA in a tertiary government hospital. Correlations were analyzed using Spearman analysis, and the receiver operating characteristic (ROC) curve was used to derive the sensitivity, specificity, and optimal cut-off values of RDW and NLR. Most patients were females with a mean disease duration of 7 years. Eighty-one percent (81%) had active disease using DAS-28 ESR. A weak positive correlation was found between NLR and DAS-28 and between NLR and ESR, but RDW did not correlate with either DAS-28 or ESR. The ROC analysis showed that in the differentiation of active RA and inactive RA, both RDW (area under the curve [AUC] 0.516, cut-off of ≥ 14.2% with 55.6% sensitivity and 42.3% specificity) and NLR (AUC 0.629, cut-off of ≥ 2.32 with 54.6% sensitivity and 76.9% specificity) had poor performance. NLR, but not RDW, was positively but weakly correlated with DAS-28 and ESR, making it a helpful marker of disease activity and inflammation in RA. Both NLR and RDW had low sensitivity and specificity for active RA and may not be useful in detecting disease activity.
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Affiliation(s)
- Patricia Pauline M Remalante
- Division of Rheumatology, Department of Medicine, University of the Philippines - Philippine General Hospital, Taft Avenue, Ermita, 1000, Manila, Philippines.
| | - Evelyn O Salido
- Division of Rheumatology, Department of Medicine, University of the Philippines - Philippine General Hospital, Taft Avenue, Ermita, 1000, Manila, Philippines
| | - Ester G Penserga
- Division of Rheumatology, Department of Medicine, University of the Philippines - Philippine General Hospital, Taft Avenue, Ermita, 1000, Manila, Philippines
| | - Deonne Thaddeus V Gauiran
- Division of Hematology, Department of Medicine, University of the Philippines - Philippine General Hospital, Manila, Philippines
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Katsaros M, Paschos P, Giouleme O. Red cell distribution width as a marker of activity in inflammatory bowel disease: a narrative review. Ann Gastroenterol 2020; 33:348-354. [PMID: 32624654 PMCID: PMC7315702 DOI: 10.20524/aog.2020.0486] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Accepted: 03/08/2020] [Indexed: 02/07/2023] Open
Abstract
Red blood cell distribution width is a parameter measured automatically in every complete blood count that actually reflects the degree of anisocytosis of the red blood cell population. It is a cost-effective tool used in everyday clinical practice along with other parameters to define and narrow the cause of anemia. In a series of pathologic entities, such as cardiovascular diseases, autoimmune diseases, malignancy, chronic renal diseases and chronic respiratory diseases, where inflammation and oxidative stress comprise the major pathophysiologic insults, red cell distribution width behaves as a significant and competent marker able to predict and assess disease activity and severity. A number of clinical studies based on these observations have aimed to evaluate its potential utility as an index of activity in inflammatory bowel disease. In this narrative review we present data from the international literature regarding its ability to express disease activity and we look into its relation with clinical, laboratory and endoscopic indices used to identify active disease. According to the results of published clinical trials, red cell distribution width is considerably correlated with disease activity and might serve as an index to differentiate Crohn's disease from ulcerative colitis.
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Affiliation(s)
- Marios Katsaros
- Gastroenterology and Hepatology Division of the Second Propedeutic Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, Hippokration Hospital (Marios Katsaros, Olga Giouleme)
| | - Paschalis Paschos
- First Department of Internal Medicine, "Papageorgiou" Hospital (Paschalis Paschos), Thessaloniki, Greece
| | - Olga Giouleme
- Gastroenterology and Hepatology Division of the Second Propedeutic Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, Hippokration Hospital (Marios Katsaros, Olga Giouleme)
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Zhang H, Liang K, Ke L, Tang S. Clinical application of red cell distribution width, mean platelet volume, and cancer antigen 125 detection in endometrial cancer. J Clin Lab Anal 2020; 34:e23309. [PMID: 32196750 PMCID: PMC7439417 DOI: 10.1002/jcla.23309] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 02/22/2020] [Accepted: 02/29/2020] [Indexed: 02/06/2023] Open
Abstract
Background Red cell distribution width (RDW) and mean platelet volume (MPV) are considered to be associated with tumors. We investigated the diagnostic value of RDW, MPV, and cancer antigen 125 (CA125), alone or in combination, in the diagnosis of endometrial cancer and endometrial hyperplasia. Methods This study included 144 patients with endometrial cancer (stage I: 32; II: 42; III: 48; and IV: 22), 104 patients with endometrial hyperplasia, and 80 healthy control subjects. The whole blood cell parameters were analyzed by a Mindray Blood Cell Analyzer (CAL8000), whereas CA125 was analyzed using an Architect i2000 Analyzer (Abbott). Results Significant differences in RDW, MPV, and CA125 level were observed in the endometrial cancer, endometrial hyperplasia, and control groups (P < .05). Red cell distribution width was positively correlated (r = .735) whereas MPV was negatively correlated with (r = −.736) endometrial cancer staging. The area under the receiver operating characteristic curve of the combined diagnosis of endometrial cancer based on RDW, MPV, and CA125 was 0.924 (95% CI: 0.881‐0.955). The sensitivity and specificity of the combined diagnosis were larger than those of the independent detections involving RDW, MPV, and CA125. Conclusions The combination of RDW, MPV, and CA125 can improve the differential diagnosis of endometrial cancer and endometrial hyperplasia.
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Affiliation(s)
- Hongyu Zhang
- Department of Clinical Laboratory, The Third Affiliated Hospital of Guangxi University of Chinese Medicine, Liuzhou Traditional Chinese Medical Hospital, The Third Clinical Faculty of Guangxi University of Chinese Medicine, Liuzhou, China
| | - Ka Liang
- Department of Clinical Laboratory, The Third Affiliated Hospital of Guangxi University of Chinese Medicine, Liuzhou Traditional Chinese Medical Hospital, The Third Clinical Faculty of Guangxi University of Chinese Medicine, Liuzhou, China
| | - Liuhua Ke
- Department of Clinical Laboratory, The Third Affiliated Hospital of Guangxi University of Chinese Medicine, Liuzhou Traditional Chinese Medical Hospital, The Third Clinical Faculty of Guangxi University of Chinese Medicine, Liuzhou, China
| | - Shifu Tang
- Department of Clinical Laboratory, The Third Affiliated Hospital of Guangxi University of Chinese Medicine, Liuzhou Traditional Chinese Medical Hospital, The Third Clinical Faculty of Guangxi University of Chinese Medicine, Liuzhou, China
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Lao X, Ma L, Ma Q, Ma Q, Yang Z, Guo L, Nong W. Hematological factors associated with immunity, inflammation, and metabolism in patients with systemic lupus erythematosus: Data from a Zhuang cohort in Southwest China. J Clin Lab Anal 2020; 34:e23211. [PMID: 31978275 PMCID: PMC7307337 DOI: 10.1002/jcla.23211] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 12/19/2019] [Accepted: 12/26/2019] [Indexed: 01/01/2023] Open
Abstract
Introduction Hematological parameters play important role in multiple diseases. This study was to investigate the possible association of the routine hematological parameters involved in immunity, inflammation, and metabolism with systemic lupus erythematosus (SLE) in patients of Zhuang ethnicity in Guangxi, southwest China. Methods The medical records of 195 Zhuang SLE patients between January 2013 and November 2018 were retrospectively reviewed. Random forest algorithm and multivariate logistic regression were used to identify the feature hematological parameters in patients with SLE. Association rules were explored between each parameter and immunity‐ (IgG, IgA, IgM, C3, and C4), inflammation‐ (ESR, hs‐CRP, and CAR), and metabolism‐ (TG, TC, HDL‐C, LDL‐C, TP, PA, ALB, and UA) related indexes. Results Random forest algorithm and logistic regression analysis showed that neutrophil‐to‐lymphocyte ratio (NLR), red blood cell distribution width (RDW), and platelet‐to‐lymphocyte ratio (PLR) were the feature parameters for distinguishing SLE patients from healthy controls. According to the ROC curves, the optimal cutoff values to predict SLE were 1.98 for NLR, 13.35 for RDW, and 145.64 for PLR. Association rule analysis showed that NLR was strongly associated with C3, hs‐CRP, TG, ALB, and UA; RDW was strongly associated with C3, C4, hs‐CRP, TG, and ALB; PLR was strongly associated with IgG, hs‐CRP, HDL‐C, and UA. Conclusions Neutrophil‐to‐lymphocyte ratio, RDW, and PLR may serve as effective predictors of dysregulation in immunity, inflammation, and metabolism. These three indicators may be potential for cardiovascular risk assessment in Zhuang SLE patients in southwest China.
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Affiliation(s)
- Xiaoxia Lao
- Department of Clinical Laboratory, Minzu Hospital of Guangxi Zhuang Autonomous Region, Affiliated Minzu Hospital of Guangxi Medical University, Guangxi, China
| | - Liping Ma
- Department of Clinical Laboratory, Minzu Hospital of Guangxi Zhuang Autonomous Region, Affiliated Minzu Hospital of Guangxi Medical University, Guangxi, China
| | - Qingwei Ma
- Department of Clinical Laboratory, Minzu Hospital of Guangxi Zhuang Autonomous Region, Affiliated Minzu Hospital of Guangxi Medical University, Guangxi, China
| | - Qiaorong Ma
- Department of Clinical Laboratory, Minzu Hospital of Guangxi Zhuang Autonomous Region, Affiliated Minzu Hospital of Guangxi Medical University, Guangxi, China
| | - Zhige Yang
- Department of Clinical Laboratory, Minzu Hospital of Guangxi Zhuang Autonomous Region, Affiliated Minzu Hospital of Guangxi Medical University, Guangxi, China
| | - Lingxiao Guo
- Department of Clinical Laboratory, Minzu Hospital of Guangxi Zhuang Autonomous Region, Affiliated Minzu Hospital of Guangxi Medical University, Guangxi, China
| | - Wenzheng Nong
- Department of Gynaecology, Minzu Hospital of Guangxi Zhuang Autonomous Region, Affiliated Minzu Hospital of Guangxi Medical University, Guangxi, China
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Hou P, Xue HP, Mao XE, Li YN, Wu LF, Liu YB. Inflammation markers are associated with frailty in elderly patients with coronary heart disease. Aging (Albany NY) 2019; 10:2636-2645. [PMID: 30325739 PMCID: PMC6224228 DOI: 10.18632/aging.101575] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Accepted: 09/24/2018] [Indexed: 12/24/2022]
Abstract
The neutrophil-to-lymphocyte ratio (NLR) and red blood cell distribution width (RDW) are important indicators of adverse outcomes and have predictive value for many diseases; however, the relationships between frailty, and the NLR and RDW in patients with coronary heart disease (CHD) have not been determined. In this cross-sectional study, we investigated the association between frailty, and the NLR and RDW in elderly CHD patients ≥ 60 years of age. Frailty was defined according to frailty phenotype. Of 345 patients enrolled in the study, 22.6%, 58.3%, and 19.1% were characterized as robust, pre-frail, and frail, respectively. A significant positive correlation was observed between frailty and the NLR (r = 0.169) and RDW (r = 0.196). After adjusting for confounders, linear regression analyses showed that participants in the 4th quartile of the NLR or RDW were more likely to have a higher frailty phenotype score. Based on multivariable logistic regression, patients in the 4th quartile of the NLR and RDW, the fully-adjusted odds ratios for incident frailty were 2.894 (p = 0.011) and 2.494 (p = 0.040), respectively. Our findings indicate that frailty is associated with the NLR and RDW in elderly patients with CHD.
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Affiliation(s)
- Ping Hou
- School of Nursing, Yangzhou University, Yangzhou 225000, China
| | - Hui-Ping Xue
- School of Nursing, Yangzhou University, Yangzhou 225000, China
| | - Xin-E Mao
- School of Nursing, Yangzhou University, Yangzhou 225000, China
| | - Yong-Nan Li
- School of Nursing, Yangzhou University, Yangzhou 225000, China
| | - Lin-Feng Wu
- School of Nursing, Yangzhou University, Yangzhou 225000, China
| | - Yong-Bing Liu
- School of Nursing, Yangzhou University, Yangzhou 225000, China
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He Y, Tang J, Wu B, Yang B, Ou Q, Lin J. Correlation between albumin to fibrinogen ratio, C-reactive protein to albumin ratio and Th17 cells in patients with rheumatoid arthritis. Clin Chim Acta 2019; 500:149-154. [PMID: 31672633 DOI: 10.1016/j.cca.2019.10.009] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 09/05/2019] [Accepted: 10/10/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND The albumin to fibrinogen ratio (AFR) and the C-reactive protein to albumin ratio (CAR) have been served as inflammatory markers. However, their roles in RA remain unclear. We investigated the association of AFR/CAR with the concentration of autoantibodies and Th17 cells in RA. METHODS A total of 196 RA patients, 200 patients with systemic lupus erythematosus (SLE), and 200 healthy donors (HD) who were admitted to the First Affiliated Hospital of Fujian Medical University were enrolled. The results of FIB, ALB, CRP, anti-cyclic citrullinated peptide antibodies (anti-CCP), rheumatoid factor (RF) and erythrocyte sedimentation rate (ESR) from RA patients and SLE patients were retrospectively analyzed. The percentage of Th17 cells in peripheral blood of RA patients was detected by flow cytometry, and the relative expression of TNF-α, IL-6 and IL-17A was detected by RT-qPCR. Correlation analysis of AFR/CAR and Th17 cells, CRP, ESR, TNF-α, IL-6 and IL-17A in RA was conducted. RESULTS Compared with SLE patients and healthy donors (HD), AFR concentration was significantly lower (P < 0.01) in RA patients, while CAR concentration was significantly increased (P < 0.01) in RA patients. AFR showed negative correlation with CRP (r = -0.7103), ESR (r = -0.6542), RF (-0.2219), Th17 cells (r = -0.5952) and IL-17A (r = -0.4681). CAR was positively correlated with CRP (r = 0.9899), ESR (r = 0.605), RF (0.1867), Th17 cells (r = 0.6818), TNF-α (r = 0.3388), and IL-17A (r = 0.2046). CONCLUSIONS The concentration of AFR in RA patients was reduced, while CAR concentration was increased. AFR and CAR are associated with CRP, ESR, RF, and Th17 cell ratios in RA patients, which can be used as potential indicators for determining RA inflammation.
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Affiliation(s)
- Yujue He
- Department of Laboratory Medicine, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China; First Clinical College, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Laboratory Medicine, Fuzhou, China
| | - Jifeng Tang
- Department of Laboratory Medicine, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China; First Clinical College, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Laboratory Medicine, Fuzhou, China
| | - Bodeng Wu
- Department of Laboratory Medicine, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Bin Yang
- Department of Laboratory Medicine, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China; First Clinical College, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Laboratory Medicine, Fuzhou, China
| | - Qishui Ou
- Department of Laboratory Medicine, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China; First Clinical College, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Laboratory Medicine, Fuzhou, China.
| | - Jinpiao Lin
- Department of Laboratory Medicine, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China; First Clinical College, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Laboratory Medicine, Fuzhou, China.
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Wang B, Aihemaiti G, Cheng B, Li X. Red Blood Cell Distribution Width Is Associated with All-Cause Mortality in Critically Ill Patients with Cardiogenic Shock. Med Sci Monit 2019; 25:7005-7015. [PMID: 31530796 PMCID: PMC6765343 DOI: 10.12659/msm.917436] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 06/03/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND There is no previously published epidemiological study exploring the association between red blood cell distribution width (RDW) and mortality in patients with cardiogenic shock (CS). The aim of this study was to examine the association between RDW and the risk of all-cause mortality in these patients. MATERIAL AND METHODS We analyzed clinical data from the MIMIC-III V1.4 database. We collected data on each patient's demographic parameters, vital signs, laboratory parameters, vital signs, comorbidities, and scoring systems on ICU admission. Cox proportional hazards models were used to assess the association between RDW levels and the 30-day, 90-day, and 365-day mortality in patients with CS. RESULTS There were 1131 patients meeting inclusion criteria in our study. In multivariate analysis, following adjustment for age, sex, and ethnicity, higher RDW in tertiles and quintiles were all associated with increased risk of 30-day, 90-day, and 365-day all-cause mortality. Furthermore, after adjusting for more relevant confounders, RDW remained a significant predictor of risk of 30-day, 90-day, and 365-day mortality (tertile 3 versus tertile 1: HR, 95% CI: 1.66, 1.19-2.31; 1.73, 1.28-2.33; 1.80, 1.38-2.34). Similarly significant robust associations were found in RDW levels stratified by quintiles. CONCLUSIONS Higher RDW is associated with increased risk of all-cause mortality in critically ill patients with CS.
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Affiliation(s)
- Benji Wang
- Department of Cardiology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, P.R. China
| | - Gulandanmu Aihemaiti
- Department of Cardiology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, P.R. China
| | - Bihuan Cheng
- Department of Anesthesiology, Critical Care and Pain Medicine, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P.R. China
| | - Xiaomei Li
- Department of Cardiology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, P.R. China
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Gheita TA, Sakr BR, Rabea RE, Abd ElHamid SM. Value of hematological indices versus VEGF as biomarkers of activity in Behçet’s disease. Clin Rheumatol 2019; 38:2201-2210. [PMID: 30919148 DOI: 10.1007/s10067-019-04513-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 02/22/2019] [Accepted: 03/12/2019] [Indexed: 02/05/2023]
Affiliation(s)
- T A Gheita
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Cairo University, Giza, Egypt
| | - B R Sakr
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Cairo University, Giza, Egypt.
| | - R E Rabea
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Cairo University, Giza, Egypt
| | - S M Abd ElHamid
- Clinical Pathology Department, Faculty of Medicine, Cairo University, Giza, Egypt
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Seringec Akkececi N, Yildirim Cetin G, Gogebakan H, Acipayam C. The C-Reactive Protein/Albumin Ratio and Complete Blood Count Parameters as Indicators of Disease Activity in Patients with Takayasu Arteritis. Med Sci Monit 2019; 25:1401-1409. [PMID: 30792377 PMCID: PMC6396438 DOI: 10.12659/msm.912495] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background This study aimed to evaluate the ratio of C-reactive protein (CRP) to albumin, inflammatory markers, and parameters from the complete blood count (CBC) in patients with Takayasu arteritis and the association with disease activity. Material/Methods A retrospective study included thirty-two patients with Takayasu arteritis and 32 healthy controls. Clinical and demographic characteristics of patients with Takayasu arteritis were recorded at baseline, before medication and on remission. Similar data were obtained for the controls at recruitment. Remission was defined as more than six months of stable disease without new vascular lesions in patients who previously had active disease. Kerr’s criteria were used to define active Takayasu arteritis. Results In patients with Takayasu arteritis, the erythrocyte sedimentation rate (ESR), CRP, CRP/albumin ratio, red cell distribution width (RDW), neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), and monocyte-lymphocyte ratio (MLR) were significantly higher, and albumin and MPV were significantly lower compared with controls. The ESR, CRP, CRP/albumin ratio, NLR, PLR, and MLR were decreased in remission, whereas MPV was increased. CRP and the CRP/albumin ratio were positively correlated and albumin and MPV were negatively correlated with disease activity. The CRP/albumin ratio had the highest correlation with disease activity in Takayasu arteritis. The CRP/albumin ratio, RDW, NLR, PLR, and MLR were positively correlated with CRP and ESR. Conclusions The CRP/albumin ratio, RDW, NLR, PLR, MLR, and MPV were markers of remission of active disease, and the CRP/albumin ratio, total albumin, and MPV were markers of disease activity in Takayasu arteritis.
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Affiliation(s)
- Nurten Seringec Akkececi
- Department of Physiology, Faculty of Medicine, Kahramanmaras Sutcu Imam University, Kahramanmaras, Turkey
| | - Gozde Yildirim Cetin
- Department of Internal Medicine, Division of Rheumatology, Faculty of Medicine, Kahramanmaras Sutcu Imam University, Kahramanmaras, Turkey
| | - Hasan Gogebakan
- Department of Internal Medicine, Division of Rheumatology, Faculty of Medicine, Kahramanmaras Sutcu Imam University, Kahramanmaras, Turkey
| | - Can Acipayam
- Department of Pediatrics, Division of Pediatric Hematology and Oncology, Faculty of Medicine, Kahramanmaras Sutcu Imam University, Kahramanmaras, Turkey
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Shaveisi-Zadeh F, Madani S, Tarlan M, Mozafari H, Khazaei S, Mozafari S. Role of platelet parameters as a biomarker in diagnosis of acute appendicitis: A retrospective case–controlled study. JOURNAL OF ACUTE DISEASE 2019. [DOI: 10.4103/2221-6189.263708] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Meng J, Xu H, Liu X, Wu R, Niu J. Increased red cell width distribution to lymphocyte ratio is a predictor of histologic severity in primary biliary cholangitis. Medicine (Baltimore) 2018; 97:e13431. [PMID: 30508955 PMCID: PMC6283214 DOI: 10.1097/md.0000000000013431] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
Primary biliary cholangitis (PBC) is a chronic disease that is increasingly being recognized in recent years. In this study, we sought to identify noninvasive markers of the severity of cirrhosis in patients with PBC based on routinely investigated laboratory parameters.Ninety-four patients with histologically-confirmed PBC based on liver biopsy performed between January 2013 and December 2017 at the First Hospital of Jilin University were divided into 2 groups: early-stage cirrhosis (fibrosis stage F1 and F2; n = 74) and advanced-stage cirrhosis (fibrosis stage F3 and F4; n = 20).Patients with advanced-stage had significantly higher red blood cell distribution width (RDW) (15.2 vs 13.7; P = .003) and significantly lower platelet (163.35 vs 202.73; P = .032) and lymphocyte counts (1.47 vs 1.79; P = .018) as compared with patients with early-stage cirrhosis. Advanced-stage cirrhosis was associated with significantly higher RDW to platelet ratio (RPR), RDW to lymphocyte ratio (RLR), aspartate aminotransferase to platelet ratio index (APRI), and fibrosis index based on the 4 factors (FIB-4) as compared with early-stage cirrhosis. RLR showed the highest area under receiver operating characteristic curve (AUROC) (0.744). The sensitivity and specificity of RLR were 65% and 78.3%, respectively. RLR had higher AUROC than the other 3 noninvasive markers.The noninvasive markers RPR, RLR, APRI, and FIB-4 showed good diagnostic accuracy for advanced-stage cirrhosis. These markers are easily acquired by routine laboratory tests and are reproducible predictors of the severity of PBC. RLR is a novel marker that may serve as a valuable supplement to APRI and FIB-4 for predicting the severity of cirrhosis.
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Affiliation(s)
- Jing Meng
- Department of Hepatology, First Hospital of Jilin University, Jilin University
| | - Hongqin Xu
- Department of Hepatology, First Hospital of Jilin University, Jilin University
- Jilin Province Key Laboratory of Infectious Disease, Laboratory of Molecular Virology
| | - Xu Liu
- Department of Hepatology, First Hospital of Jilin University, Jilin University
| | - Ruihong Wu
- Department of Hepatology, First Hospital of Jilin University, Jilin University
- Jilin Province Key Laboratory of Infectious Disease, Laboratory of Molecular Virology
| | - Junqi Niu
- Department of Hepatology, First Hospital of Jilin University, Jilin University
- Jilin Province Key Laboratory of Infectious Disease, Laboratory of Molecular Virology
- Ministry of Education Key Laboratory of Zoonosis, Changchun, China
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Horta-Baas G, Romero-Figueroa MDS. Clinical utility of red blood cell distribution width in inflammatory and non-inflammatory joint diseases. Int J Rheum Dis 2018; 22:47-54. [DOI: 10.1111/1756-185x.13332] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Gabriel Horta-Baas
- Servicio de Reumatología; Hospital General Regional 220; Instituto Mexicano del Seguro Social; Toluca México
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