نتایج جستجو برای: effectiveness ratio
تعداد نتایج: 810018 فیلتر نتایج به سال:
background: it is estimated that major depression disorders constitute 8.2% of years lived with disability (ylds) globally. the repetitive transcranial magnetic stimulation (rtms) and electroconvulsive therapy (ect) are two relative common interventions to treat major depressive disorders, especially for treatment resistant depression. in this study the cost- effectiveness and cost-utility of r...
Film Cooling Adiabatic Effectiveness on a Specific Profile of a Gas Turbine blade that Using Holes with 25 and 45 Degree Combined Angles to the Flow Direction and Radial Along the Attack Edge as well as 25 Degree Angles to the Flow Direction and Surface Area of the Attack Edge Area , Under two different blowing ratios, using the Reynolds stress approach and the SST turbulence model, have been i...
Background: Chronic renal failure disease is considered as a health problem . Because of their high prevalence and economic burden on the society, health system managers consider to the disease as a public health concern. This study aimed at comparing the cost-effectiveness of long-term dialysis treatments and kidney transplant using DALY index. Materials and Methods:This cross-sectiona...
growing demands and requires of high data rate systems cause significant increase of high frequency systems for wideband communication applications. as mixers are one of the main blocks of each receivers and its performance has great impact on receiver’s performance; in this thesis, a new solution for ku-band (12-18 ghz) mixer design in tsmc 0.18 µm is presented. this mixer has high linearity a...
Background and Objectives: Considering the importance of the radiology department, which devours most of the financial resources, efficiency and effectiveness in this department is one of the main concern of policymakers in most health care systems. The aim of this study was to investigate the efficiency and effectiveness of a radiology department before and after the implement...
The purpose of this study is to investigate the cost-effectiveness of naratriptan and rizatriptan therapy for migra ine at tacks. Methods: cost-effectiveness analysis from the healthcare financer perspective in Spain, using a model based on a decision tree, which incorporates the direct healthcare costs and the probabilities associated with each of the possible outcomes. The average cost-ef fec...
background: this cross-sectional study was conducted to compare the cost-effectiveness of three therapeutic methods of long-term hemodialysis, kidney transplant from a living person and kidney transplant from a cadaver utilizing disability adjusted life years (daly) using data from the records of patients referred to afzalipour hospital of kerman in 2012. methods: this cross-sectional study u...
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