نتایج جستجو برای: trend had decreasing behavior
تعداد نتایج: 1737341 فیلتر نتایج به سال:
Over the past two centuries, the rapid socio-economic transformations along with substantial advances in medicine have resulted in decrease of mortality rate, the significant increase of life expectancy, and the growth of the population aging. In despite of the increased proportion of elderly in the recent periods, their status has significantly decreased. Elderly in the traditional societies h...
Determination of soil chemical properties variability that affected tree tolerance to stresses can help to manage this environmental phenomenon. In this investigation, for detection of this variation trend, area of affected decline oak trees divided to four groups of control (without Oak decline), slight, middle and severe Oak decline based on tree and branch number per soil surface unit. In ea...
In order to evaluate the effect of different periods of weed interference and weed control on plant height, seed yield and yield components of common bean, an experiment was conducted at the Agricultural and Natural Resources Research Center of Hamadan, Iran, in 2011. The experiment was a randomized complete blocks design with 3 replications. Treatments included two groups of weed interference ...
Introduction: Although the trend of incidence and mortality of gastric cancer is decreasing in globally, this cancer is a problem in some areas of Iran. The purpose of the current study was the prediction of the future trend of incident cases and mortality of gastric cancer information in the military community (MC) by using time series method. Methods: In This cross-sectional aggregate based ...
BACKGROUND Plasma exchange (PEX) treatment for patients with thrombotic thrombocytopenic purpura-hemolytic uremic syndrome (TTP-HUS) has risk for major complications. STUDY DESIGN AND METHODS Data for PEX-related complications have been prospectively collected on all patients enrolled in the Oklahoma TTP-HUS Registry, 1996 to 2011. PEX-related complications have been defined as major or minor...
BACKGROUND Universal Zero-Markup Drug Policy (UZMDP) mandates no price mark-ups on any drug dispensed by a healthcare institution, and covers the medicines not included in the China's National Essential Medicine System. Five tertiary hospitals in Beijing, China implemented UZMDP in 2012. Its impacts on these hospitals are unknown. We described the effects of UZMDP on a participating hospital, J...
Background and Aim: Cancer associated malnutrition and depletion of nutritional reserves can lead to an increased risk of morbidity, reduced response to anticancer therapies and shorter survival in patients with cancer. The aim of this study was to assess the nutritional status of cancer patients during chemotherapy in hospitals affiliated to Iran University of Medical Sciences. Material...
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