نتایج جستجو برای: prognostic factor
تعداد نتایج: 933091 فیلتر نتایج به سال:
BACKGROUND The neutrophil to lymphocyte ratio (NLR) was recently shown to be a remarkable prognostic factor in tumors. Moreover, some studies have indicated that the combination of NLR and platelet to lymphocyte ratio (PLR) could be a better prognostic factor. As the combined prognostic value of NLR and PLR in non-small cell lung cancer (NSCLC) is not clear, we conducted this study to explore t...
Diffuse large B-cell lymphoma (DLBCL) is a heterogeneous disease, with patients exhibiting a wide range of outcomes. Many investigators have searched for prognostic factors for DLBCL and, recently, the concentrations of several cytokines were identified to predict the clinical outcome of patients with aggressive non-Hodgkin’s lymphomas, including DLBCL. Tumor necrosis factor receptor 1 (TNFR1),...
Nosocomial infection is an important prognostic factor in out comes of burned patients. In this descriptive cross. Sectional study, 82 burned patients and related medical equipment were assessed in zareh hospital in 2033-2004. Pseudomonas aeruginosa and staphylococcus areus were found in 69(51.4%) and 31 (23.2%) of 134 clinical specimens respectively. Hence it is mandatory to plan programs fo...
INTRODUCTION Despite advances in treatment, infective endocarditis (IE) still ranks amongst the most lethal infectious diseases. We sought to determine prognostic factors in general hospitals in the Netherlands as research in this setting is scarce. RESULTS Between 2004 and 2011, we identified 216 cases of IE, 30.1 % of which were prosthetic valve IE. This leads to an annual incidence of IE o...
Background: Lactic acidosis in cardiac surgical patients is a manifestation of systemic inflammation and excess pro-inflammatory cytokine production. This investigation was designed to integrate basic concepts about lactate acidosis with a clinically used of serum lactate in patients under coronary artery bypass surgery (CABG) by on pump method. Methods: From August to September 2012, 15 patie...
Introduction: Stroke is known as a common cause of disability all over the world. Stroke prognosis estimation has always been a topic of interest. In this study, it was tried to investigate the prognostic value of laboratory findings of complete blood count in a systematic review. Methods: In this systematic review, literature from Medline via (PubMed, Ovid) Embase, Scopus, Cochrane Library, a...
OBJECTIVE The prognosis of prostate cancer has been evaluated by clinical stage or pathological grade. PSA parameters including PSA density and PSA doubling time have not always precisely reflected the prognosis of prostate cancer. The aim of this study was to evaluate PSA parameters and extension of disease (EOD) grade as prognostic factors for relapsed prostate cancer. METHODS The relations...
Prognostic factor research aims to identify factors associated with subsequent clinical outcome in people with a particular disease or health condition. In this article, the second in the PROGRESS series, the authors discuss the role of prognostic factors in current clinical practice, randomised trials, and developing new interventions, and explain why and how prognostic factor research should ...
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