scholarly journals A persistent high neutrophil‑to‑lymphocyte ratio predicts poor prognosis in patients with colorectal cancer undergoing resection

2020 ◽  
Vol 13 (5) ◽  
pp. 1-1
Author(s):  
Meiqi Cui ◽  
Rui Xu ◽  
Bing Yan
Keyword(s):  
Colorectal Cancer ◽  
Poor Prognosis ◽  
Neutrophil To Lymphocyte Ratio ◽  
Lymphocyte Ratio

Correlation of specific cytokine profiles with high blood neutrophil-to-lymphocyte ratio and outcome in metastatic colorectal cancer.

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. 3598-3598 ◽  
Author(s):  
Zhi-Yu Chen ◽  
Christopher Hanyoung Lieu ◽  
Zhi-Qin Jiang ◽  
Cathy Eng ◽  
Jean-Nicolas Vauthey ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Metastatic Colorectal Cancer ◽  
Peripheral Blood ◽  
Poor Prognosis ◽  
Validation Cohort ◽  
Neutrophil To Lymphocyte Ratio ◽  
Blood Neutrophil ◽  
Neutrophil Lymphocyte Ratio ◽  
Prognostic Features ◽  
Lymphocyte Ratio

3598 Background: High blood neutrophil-to-lymphocyte ratio (NLR) has been previously identified as a poor prognostic marker in patients with metastatic colorectal cancer (mCRC). However, the underlying pathophysiology associated with this marker is not well defined. We validated this biomarker and investigated the relationship between circulating cytokines and high NLR. Methods: NLRs were calculated retrospectively from the ratio of peripheral blood absolute neutrophil and lymphocyte counts, and segregated based on previously determined cutoff of ≤5 and >5. Four cohorts with a total of 805 CRC pts were evaluated to confirm the prognostic clinical significance of NLR. Plasma cytokine levels were evaluated in exploratory (n=39) and validation cohorts (n=166) of previously untreated mCRC patients using multiplex-bead assays, and correlated with NLR. Results: High NLR is present in 20% of CRC patients and is associated with poor prognosis, independent of known prognostic factors (Table). Expression of 6 cytokines (IL-6, IL-8, IL-2Ra, HGF, M-CSF and VEGF) correlated with NLR>5 in both the exploratory and validation cohort. In the validation cohort, an additional 14 cytokines correlated with NLR>5, including high EREG,AREG, and TGF-α, and low TRAIL. By hierarchial clustering, these 20 cytokines fall into 3 overlapping major clusters: angiogenic cytokines, inflammatory cytokines, and epidermal growth factor ligands. In the validation cohort, pts with a composite cytokine score below the median have longer survival than patients with high scores (40.0 mo vs 20.0 mo, HR = 2.24; 95% CI=1.47–3.41; P<0.001). Conclusions: High peripheral blood neutrophil/lymphocyte ratio (NLR) is associated with poor outcomes independent of other known prognostic features. NLR correlates with discrete sets of cytokines which may reflect important biological features in poor prognosis mCRC. [Table: see text]

scholarly journals Elevated Neutrophil-to-Lymphocyte Ratio in Perioperative Periods is Suggestive of Poor Prognosis in Patients with Colorectal Cancer

2021 ◽  
Vol Volume 14 ◽  
pp. 4457-4466
Author(s):  
Jung Hyun Kim ◽  
Jae-Hoon Lee ◽  
Hye Sun Lee ◽  
Su-Jin Shin ◽  
Eun Jung Park ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Poor Prognosis ◽  
Neutrophil To Lymphocyte Ratio ◽  
Lymphocyte Ratio

Elevated Neutrophil to Lymphocyte Ratio Predicts Poor Prognosis in Advanced Colorectal Cancer Patients Receiving Oxaliplatin-Based Chemotherapy

Oncology ◽  
2012 ◽  
Vol 82 (5) ◽  
pp. 261-268 ◽  
Author(s):  
Manabu Kaneko ◽  
Hiroaki Nozawa ◽  
Kazuhito Sasaki ◽  
Kumiko Hongo ◽  
Masaya Hiyoshi ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Cancer Patients ◽  
Poor Prognosis ◽  
Advanced Colorectal Cancer ◽  
Neutrophil To Lymphocyte Ratio ◽  
Lymphocyte Ratio ◽  
Colorectal Cancer Patients

scholarly journals Prognostic value of the neutrophil-to-lymphocyte ratio in acute organophosphorus pesticide poisoning

2021 ◽  
Vol 16 (1) ◽  
pp. 703-710
Author(s):  
Yuhang Mu ◽  
Boqi Hu ◽  
Nan Gao ◽  
Li Pang
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Hospital Mortality ◽  
Logistic Regression Analysis ◽  
Poor Prognosis ◽  
Prognostic Value ◽  
Organophosphorus Pesticide ◽  
Neutrophil To Lymphocyte Ratio ◽  
Pesticide Poisoning ◽  
Lymphocyte Ratio

Abstract This study investigates the ability of blood neutrophil-to-lymphocyte ratio (NLR) to predict acute organophosphorus pesticide poisoning (AOPP). Clinical data of 385 patients with AOPP were obtained within 24 h of admission, and NLR values were calculated based on neutrophil and lymphocyte counts. The patients were divided into two groups – good and poor – based on prognosis. Poor prognosis included in-hospital death and severe poisoning. The factors affecting prognosis were analyzed by logistic regression analysis, and the prognostic value of NLR was evaluated using the area under the receiver operating characteristic curve (AUC). Univariate logistic regression analysis showed that NLR levels, serum cholinesterase, and creatinine levels were good predictors of AOPP. Multivariate logistic regression analysis showed that high NLR was an independent risk factor for severe poisoning (adjusted odds ratio [AOR], 1.13; 95% CI, 1.10–1.17; p < 0.05) and in-hospital mortality (AOR, 1.07; 95% CI, 1.03–1.11; p < 0.05). NLR values >13 and >17 had a moderate ability to predict severe poisoning and in-hospital mortality, respectively (AUC of 0.782 [95% CI, 0.74–0.824] and 0.714 [95% CI, 0.626–0.803], respectively). Our results show that high NLR at admission is an independent indicator of poor prognosis in AOPP and can be used to optimize treatment and manage patients.

Can neutrophil-to-lymphocyte ratio predict the survival of colorectal cancer patients who have received curative surgery electively?

2012 ◽  
Vol 27 (10) ◽  
pp. 1347-1357 ◽  
Author(s):  
Sum-Fu Chiang ◽  
Hsin-Yuan Hung ◽  
Reiping Tang ◽  
Chung Rong Changchien ◽  
Jinn-Shiun Chen ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Cancer Patients ◽  
Neutrophil To Lymphocyte Ratio ◽  
Curative Surgery ◽  
Lymphocyte Ratio ◽  
Colorectal Cancer Patients

Elevation of Neutrophil-to-Lymphocyte Ratio before First-Line Chemotherapy Predicts a Poor Prognosis for Second-Line Chemotherapy in Gastric Cancer

Oncology ◽  
2018 ◽  
Vol 96 (3) ◽  
pp. 140-146 ◽  
Author(s):  
Dai Inoue ◽  
Shuhei Sekiguchi ◽  
Wataru Yamagata ◽  
Gen Maeda ◽  
Daiki Yamada ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Poor Prognosis ◽  
Neutrophil To Lymphocyte Ratio ◽  
Second Line ◽  
First Line ◽  
Lymphocyte Ratio ◽  
Second Line Chemotherapy ◽  
Line Chemotherapy

The prognostic value of neutrophil-to-lymphocyte ratio in colorectal cancer: A systematic review

2017 ◽  
Vol 115 (4) ◽  
pp. 470-479 ◽  
Author(s):  
Abdelhamed Haram ◽  
Michael R. Boland ◽  
Michael E. Kelly ◽  
Jarlath C. Bolger ◽  
Ronan M. Waldron ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Systematic Review ◽  
Prognostic Value ◽  
Neutrophil To Lymphocyte Ratio ◽  
Lymphocyte Ratio
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