نتایج جستجو برای: kaiser effect
تعداد نتایج: 1644717 فیلتر نتایج به سال:
OBJECTIVE To compare the costs and performance of the NHS with those of an integrated system for financing and delivery health services (Kaiser Permanente) in California. METHODS The adjusted costs of the two systems and their performance were compared with respect to inputs, use, access to services, responsiveness, and limited quality indicators. RESULTS The per capita costs of the two sys...
BACKGROUND AND PURPOSE Faster treatment with intravenous alteplase in acute ischemic stroke is associated with better outcomes. Starting in 2015, Kaiser Permanente Northern California redesigned its acute stroke workflow across all 21 Kaiser Permanente Northern California stroke centers to (1) follow a single standardized version of a modified Helsinki model and (2) have all emergency stroke ca...
INTRODUCTION Considering the high cost, volume, and patient safety issues associated with medical devices, monitoring of medical device performance is critical to ensure patient safety and quality of care. The purpose of this article is to describe the Kaiser Permanente (KP) implant registries and to highlight the benefits of these implant registries on patient safety, quality, cost effectivene...
OBJECTIVE To assess the effectiveness of reduced acellular pertussis (Tdap) vaccines in adolescents and adults. SETTING Kaiser Permanente Northern California. DESIGN Case-control study. PARTICIPANTS All polymerase chain reaction (PCR) confirmed cases of pertussis in members aged 11 years and older from January 2006 to December 2011. We compared the Tdap vaccination status of PCR positive ...
بهکارگیری آزمایش انتشار اکوستیک و اثر کایزر (kaiser effect)برای تخمین تنش برجا توده سنگ به میزان زیادی افزایش یافته است. در این مقاله یک روش خودکار، مبتنی بر روش های شناسایی الگو(pattern recognition) ، برای تعیین دقیق اثر کایزر با ترکیب نتایج روش های مختلف متداول و تصمیمگیری برای تعیین مقدار دقیقتر تنش اثر کایزر ارائه شده است. در این روش از داده های سیگنال های بهدست آمده از آزمایش های انج...
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