نتایج جستجو برای: disease severity scoring model
تعداد نتایج: 3544619 فیلتر نتایج به سال:
Background: Psoriasis is a chronic disease with multiple biochemical and vascular abnormalities. Several studies have evaluated circulating levels of vascular endothelial growth factor (VEGF) in psoriasis, but none of them evaluated it after reaching a PASI-75 response, as a practical treatment goal. The aim of this study was to evaluate serum levels of VEGF in moderate to severe psoriatic pati...
Medical imaging of haemophilic joints is important for detecting abnormalities, grading their severity and selecting the appropriate therapy. The plain-film scoring systems for staging joint disease that were developed prior to the availability of magnetic resonance imaging (MRI) are inadequate for planning modern prevention and treatment. MRI is capable of delineating all of the soft tissue fi...
INTRODUCTION Disease severity in collagen-induced arthritis (CIA) is commonly assessed by clinical scoring of paw swelling and histological examination of joints. Although this is an accurate approach, it is also labour-intensive and the application of less invasive and less time-consuming methods is of great interest. However, it is still unclear which of these methods represents the most disc...
conclusions it seems that in advanced cases of cf, at older ages and with lack of appropriate medical care, severity, prevalence, and appearance of lung lesions do not follow a definite specific pattern. therefore, a similar study is suggested in older patients with a larger sample size for comparison of results. results all studied patients had bronchiectasis and peribronchial wall thickening ...
heretofore, a vast spectrum of pattern recognition methods has been considered by researchers to design credit scoring models. but what has not been considered enough in these studies is the lack of consideration of the needs of this subject which differentiate it from a simple classification. it is necessary to observe the costs of a wrong classification, because practically the cost of improp...
UNLABELLED The purposes of this study were: to describe chest CT findings in normal non-smoking controls and cigarette smokers with and without COPD; to compare the prevalence of CT abnormalities with severity of COPD; and to evaluate concordance between visual and quantitative chest CT (QCT) scoring. METHODS Volumetric inspiratory and expiratory CT scans of 294 subjects, including normal non...
Hematopoietic stem cell transplantation (HSCT) applied to children is associated with high risk for organ failure, ICU admission, morbidity and mortality. "Respiratory failure" after HSCT carries a historically grave prognosis. Factors associated with high risk for critical care complications in HSCT patients have been identified, but are dependent on timing and intensity of interventions. Seve...
Background: Endometriosis is one of the prevalent chronic diseases in women that causes infertility and other problems. Since severity of this disease is expressed in ordinal scale, the aim of this study is to analyze risk factors and progress of the disease by ordinal logistic regression and cumulative logit model. Methods: In this cross-sectional study, we studied infertile women that referr...
INTRODUCTION Due to the increasing burden on hospital systems, most elderly patients with non-surgical sepsis are admitted to general internal medicine departments. Disease-severity scoring systems are used for stratification of patients for utilization management, performance assessment, and clinical research. Some widely used scoring systems for septic patients are inappropriate when rating n...
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