نتایج جستجو برای: failure criteria
تعداد نتایج: 615010 فیلتر نتایج به سال:
BACKGROUND To evaluate the performance of the WHO criteria for defining maternal near miss and identifying deaths among cases of severe maternal morbidity (SMM) admitted for intensive care. METHOD Between October 2002 and September 2007, 673 women with SMM were admitted, and among them 18 died. Variables used for the definition of maternal near miss according to WHO criteria and for the SOFA ...
Background A novel index, total liver LU15, has been identified as a surrogate marker for liver function. We evaluated the ability of preoperative remnant liver LU15 values to predict postoperative hepatic failure. Methods Preoperative risk factors for postoperative hepatic failure and remnant liver LU15 were evaluated in 123 patients undergoing liver resection for several diseases from Septe...
Congestive heart failure (CHF) definitions vary across epidemiologic studies. The Framingham Heart Study criteria include CHF signs and symptoms assessed by a physician panel. In the Cardiovascular Health Study, a committee of physicians adjudicated CHF diagnoses, confirmed by signs, symptoms, clinical tests, and/or medical therapy. The authors used data from the Cardiovascular Health Study, a ...
measured in every patient with heart failure. The advent of tissue Doppler (and other echo-Doppler techniques) has made it easier and more practical to identify abnormalities in diastolic function. Nonetheless, precise and comprehensive assessment of diastolic function requires the use of invasive catheterization techniques. However, if noncardiac and other cardiac causes of heart failure are e...
OBJECTIVE Viral load testing is used in the HIV programme of Chiradzulu, Malawi, to confirm the diagnosis of immunological failure to prevent unnecessary switching to second-line therapy. Our objective was to quantify the benefit of this strategy for management of treatment failure in a large decentralized HIV programme in Africa. METHODS Retrospective analysis of monitoring data from adults ...
Social alienation means disgust, isolation, sense of lack of identity, cut off from society and finally the feeling of socio-cultural anomie in the modern society. The main purpose of this research is to study the factors affecting social alienation by meta-analysis method in the period of 1387 to 1401. The research method is Meta-Analysis (quantitative), its statistical population is 51 docum...
BACKGROUND Since HIV-1 RNA (viral load) testing is not routinely available in Haiti, HIV-infected patients receiving antiretroviral therapy (ART) are monitored using the World Health Organization (WHO) clinical and/or immunologic criteria. Data on survival and treatment outcomes for HIV-1 infected patients who meet criteria for ART failure are limited. We conducted a retrospective study to comp...
There is no uniformly accepted clinical definition for congestive heart failure (CHF), although criteria have been published by various groups. There is also no reference standard for CHF, although left ventricular ejection fraction (LVEF) gives a quantitative assessment of systolic function and is useful in predicting prognosis. To determine the relationship between LVEF and clinically diagnos...
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