Correlations of neutrophil-to-lymphocyte, lymphocyte-to-monocyte and platelet-to-lymphocyte ratios with biomarkers of atherosclerosis risk and inflammatory response in patients with a history of breast cancer (original) (raw)
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Pteridines, 2016
The immune response crucially determines the survival of patients with malignant tumors including breast carcinoma. The aim of the present study was to evaluate retrospectively an association of peripheral blood cell count (PBC)-derived ratios and urinary neopterin concentration with prognosis in breast cancer patients. Urinary neopterin, neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR) and platelet-to-lymphocyte ratio (PLR) were retrospectively analyzed in a cohort of 474 breast cancer patients. NLR and PLR correlated positively with each other and negatively with LMR, but no correlation between neopterin concentrations and PBC-derived ratios was observed. Increased urinary neopterin concentration was a significant predictor of poor survival in patients with active disease, but PLR, NLR or LMR were not significantly associated with survival in multivariate analysis. In conclusion, increased urinary neopterin was a significant predictor of poor survival in pa...
Pteridines, 2011
Monocytes/macrophages are thought to play a fundamental role in the development of vascular lesions in atherosclerosis. In the present study, we evaluated circulating CD14+CD16+ monocytes, laboratory parameters of the risk of atherosclerosis, including serum cholesterol, homocysteine and C-reactive protein, urinary neopterin, serum a-tocopherol and retinol along with carotid intima-media thickness in patients with breast carcinoma. A significant correlation was observed between the absolute numbers of CD14+CD16+ monocytes, serum HDL cholesterol and triglyceride concentrations. In conclusion, present data extend the observation of an association between peripheral blood CD14+CD16+ monocyte counts and lipid metabolism to cancer patients. No correlation of CD14+CD16+ monocyte counts with urinary neopterin concentrations was observed.
Scientific Reports, 2020
Multiple studies have found the neutrophil to lymphocyte ratio (NLR) to be associated with adverse breast cancer (BC) prognosis and survival. Very limited data exist on the role of NLR and risk of BC. The BREOGAN study is a population-based case–control study conducted in Galicia, Spain. We examined the WBC- and NLR-BC relationships. The risk of BC increased with increasing levels of neutrophils percentage (NE%) (multivariable OR for the highest category (95% CI) = 2.14 (1.39–3.32), P-trend < 0.001) and of the NLR (multivariable OR for the highest category (95% CI) = 1.93 (1.26–2.97), P-trend < 0.001). Lymphocytes absolute (L#) and percentage (L%) were associated with a decreased risk of BC (multivariable OR for the highest category (95% CI) = 0.54 (0.35–0.83), and 0.51 (0.33–0.79), P-trend = 0.001 and < 0.001, respectively). The NLR-BC association was more pronounced among Luminal A BC (multivariable OR for the highest category (95% CI) = 2.00 (1.17–3.45), P-trend < 0.0...
Utility of Peripheral Blood Parameters in Predicting Breast Cancer Risk
Asian Pacific Journal of Cancer Prevention, 2015
Purpose: We aimed to study the inflammatory parameters of complete blood count in breast cancer cases. Materials and Methods: This retrospective study covered 178 breast cancer patients and 107 age and body mass index matched healthy women. Complete blood count parameters, neutrophil/lymphocyte ratio (NLR), platelet/ lymphocyte ratio (PLR) and MPV/platelet were analyzed. Results: The leukocyte, neutrophil and neutrophil/ lymphocyte ratio were higher in the patient group (p values 0.001, 0.0001 and 0.0001, respectively) while haemoglobin and hematocrit were higher in the control group (p=0.0001 for both). Logistic regression analysis showed that elevated neutrophils and platelet distribution width (PDW) (OR: 0.627, 95%CI: 0.508-0.774, p=0.001 and OR: 1.191 95%CI: 1.057-1.342 p=0.003) were independent variables for predicting breast cancer. The cutoff value for the neutrophil/lymphocyte ratio was 2.56. Conclusions: According to our study results, neutrophil levels as part of complete blood count may be used as an independent predictor of breast cancer risk.
Neutrophil-Lymphocyte Ratio in Different Stages of Breast Cancer
Acta medica Iranica, 2017
Despite many advances in the treatment of breast cancer, it is still the second most common cause of death in women in the United States. It has been shown that inflammation plays a major role in the treatment of these cancers and inflammatory factors enhance tumor growth, invasion, metastasis, and vascularization. In this study, we would like to analyze peripheral blood neutrophil-lymphocyte ratio (NLR) in breast cancer patients and its correlation with disease staging. This cross-sectional analytic study was conducted in Imam Hospital, affiliated with Tehran University of Medical Sciences; a total of 195 female patients with breast cancer met the inclusion criteria. All of the patients had a complete blood count with leukocyte differential performed before chemotherapy. Medical records including pathology reports were also available. Data for all patients were collected prior to any surgical intervention. Exclusion criteria included clinical evidence of active infection, presence ...
Ankara Eğitim ve Araştırma Hastanesi Tıp Dergisi
AIM: In this study, we aimed to examine whether the neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) values of women operated for breast cancer were associated with their clinicopathological features. MATERIAL AND METHOD: The data of 463 females who were operated for breast cancer in our center between Januray 2015 and December 2020 were analyzed retrospectively. Age, menopausal status, hematological values, histopathological features of tumors, presence of hormone receptors, surgical and biopsy techniques were evaluated in detail. NLR and PLR values were calculated using the results of routinely performed hemogram test before the operation, and their relationships with all parameters were analyzed. RESULTS: The ages of the cases ranged from 23 to 88 years, with a mean of 53.57 ± 12.66. Postmenopausal women constituted 62.42% of the cases. A negative correlation was found between age and PLR, but neither PLR nor NLR were found to be associated with menopau...
Open Access Macedonian Journal of Medical Sciences
BACKGROUND: Breast cancer tends to respond differently to treatments, which are usually determined by clinicopathological characteristics. Several studies evaluated the role of the peripheral blood test as diagnostic and prognostic markers in several types of solid cancer and neutrophil-to-lymphocyte ratio (NLR) and platelet-tolymphocyte ratio (PLR) are two of them which already tested. However, the evidence in breast cancer is still lacking. AIM: Therefore, the study aimed to investigate the value of NLR and PLR as biomarkers concerning breast cancer stage. METHODS: A retrospective study was conducted using breast cancer patients’ medical records from 2014 to 2019 at Sanglah General Hospital. The histopathological records and complete blood counts of the patients were collected and analyzed risk analysis model, receiver operator characteristics analysis, and correlation of NLR and PLR with cancer staging analysis used correlation test. RESULT: One hundred five patients data were us...
Association of Neutrophil to Lymphocyte Ratio with Clinicopathological Features in Breast Cancer
2021
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Medical Oncology, 2013
The aim of our study was to assess the predictive value of platelet/lymphocyte ratio (PLR) and neutrophil/lymphocyte ratio (NLR) in terms of survival in breast cancer patients. This is an observational study of 437 breast cancer patients treated between January 2004 and December 2006. Survival status was obtained from our cancer registry and Social Security Death Index. Survival analysis, stratified by NLR and PLR quartiles, was used to evaluate their prognostic values. Patients in the highest 4th PLR and NLR quartiles had higher 5-year mortality rate (30.4 and 40.3 %) compared to those in the lower three PLR and NLR quartiles (12.1 and 8.2 %), p &amp;amp;amp;amp;amp;amp;amp;amp;amp;lt; 0.0001. Multivariate hazard ratios of 4th PLR and NLR quartiles compared to first PLR and NLR quartiles were 3.68 (1.74-7.77, p = 0.001) and 3.67 (1.52-8.86, p = 0.004). Higher PLR only showed a trend of higher mortality in patients with normal lymphocyte count, whereas NLR continued to be statistically significant predictor of 5-year mortality in all lymphocyte count subsets. Pretreatment NLR is an independent predictor of long-term mortality in breast cancer patients, whereas pretreatment PLR was not superior to absolute lymphocyte count alone in predicting long-term mortality.