نتایج جستجو برای: sensitivity and specifity
تعداد نتایج: 16856502 فیلتر نتایج به سال:
The aim of this study was to detect incidence of mastitis in an automatic milking system using serial information. Data from 112,000 milkings of the research dairy herd Karkendamm of the University of Kiel were available. The incidence of mastitis was defined both on therapies carried out and on weekly somatic cell count measurements. The time series of electric conductivity of quarter milk wer...
Several ELISA tests based on mycobacterial antigens have been used for the rapid diagnosis of tuberculosis (TB), although demonstration of Mycobacterium tuberculosis in a smear or culture is the most reliable method. In the present study, the diagnostic value of 16-kDa and 38-kDa mycobacterial antigens was investigated in patients who were diagnosed with tuberculosis by clinical and/or bacterio...
abstract background: squamous cell carcinoma (scc) constitutes the main oral malignancy . parallel to better understanding of molecular and genetic patterns of tumor behavior, more precise correlation of tumor markers such as epidermal growth factor (egf) and laminin-5 are sought to estimate macroscopic and microscopic tumor status . methods: we conducted a cross-sectional study collecting ...
OBJECTIVES The detection of patients with comorbid mental disorders is of high clinical importance. Screening instruments can be recommended for early recognition. This study investigates the discriminant validity of the Hospital Anxiety and Depression Scale (HADS), General Health Questionnaire (GHQ-12) and Patient Health Questionnaire (Brief-PHQ-D) in chronically ill patients. METHODS Two hu...
The aim of this study was to investigate the value and significance of interleukin-8 in differentiation of uncomplicated parapneumonic effusion (UCPPE) from complicated parapneumonic effusion (CPPE). Using an IMMULITE 1000 Analyzer, with chemiluminescent immunometric assay, levels of interleukin-8 (IL-8) were measured in the pleural fluid of patients with UCPPE (n=30), and CPPE (n=30), and thre...
BACKGROUND The proteolysis-inducing factor (PIF) was identified as a tumour product in various gastrointestinal cancers. A previous study in pancreatic cancer patients suggested PIF expression as a tumour marker, which is not related to tumour size. We hypothesized that PIF could be a useful marker to exclude benign pancreatic tumors, as chronic pancreatitis with a pancreatic mass. METHODS Ur...
prostate specific antigen is a glycoprotein that liquefy the semen normally. It suppose to be in very low level abnormally and increase cases of infection prostrate, hyperplasia tumor. Due decrease many other not only tumor due high percent existence normal fluids tumor, it somewhat reduce its specifity sensitivity so supported by test. Aim: predict whether marker sufficient diagnosis Nowadays ...
We evaluated the association between the mean platelet volume (MPV) and monocyte/lymphocyte ratio (MLR) with brucella-caused epididymo-orchitis to determine if they could be used to differentiate between brucella and non-brucella epididymo-orchitis. The charts of 88 patients with non-brucella and 14 patients with brucella epididymo-orchitis were retrospectively reviewed. Brucellosis was diagnos...
INTRODUCTION Hospital Anxiety and Depression Scale (HADS) for its simplicity is potentially useful for screening depressive and anxiety disorders in post-stroke patients. To our best knowledge HADS hasn't been assessed in the Polish population of post-stroke survivors. AIM Assessment of clinical value of HADS in screening depressive and anxiety disorders in post-stroke patients. METHOD Pati...
Abstract Background: Squamous cell carcinoma (SCC) constitutes the main oral malignancy . Parallel to better understanding of molecular and genetic patterns of tumor behavior, more precise correlation of tumor markers such as Epidermal Growth Factor (EGF) and Laminin-5 are sought to estimate macroscopic and microscopic tumor status . Methods: We conducted a cross-sectional study collect...
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