نتایج جستجو برای: screening behavior
تعداد نتایج: 839129 فیلتر نتایج به سال:
OBJECTIVE The purpose of this study was to validate a Sociocultural Health Behavior Model using a structural equation analysis to determine the direction and magnitude of the interdependence of model components in relation to health behavior associated with colorectal cancer (CRC) screening among Chinese Americans. METHODS A cross-sectional design included a sample of 311 Chinese American men...
Modeling and Simulation of Screening: Methods, Technologies and Applications in the Austrian Setting
Modeling techniques and the decision process for research question definition using PICO (Population, Intervention, Control/Comperator, Outcome) in HTA (Health Technology Assessment) problems are described briefly in the first part of the paper. The second part deals with some aspects of realized screening questions regarding cost effectiveness of organized breast cancer screening in Austria an...
هدف:این مطالعه با هدف تعیین فراوانی رتینوپاتی نارسی (rop) در نوزادان بستری در بخش nicu بیمارستان میلاد در سال 1387 به روش مقطعی-توصیفی بر روی 74 نوزاد با وزن کمتر از 2000 گرم انجام شد. فراوانی rop 32.4% به دست آمد و ارتباط معنا دار آماری بین بروز rop و سن حاملگی وجود دارد. طبق این مطالعه با توجه به فراوانی بالای رتینوپاتی در کشور ما و عوارض شدید و قابل پیشگیری آن لزوم بازنگری در دقت کرا...
the prevalence of primary infection with t. gondii in pregnant women and risk of congenital infection in their neonates in various parts of tehran are unknown. the prevalence rate of antibodies to t. gondii ranges from 24% in tehran to 62.7% in babol. this study describes the epidemiology of toxoplasma infection in pregnant women in tehran and risk factors of congenital toxoplasmosis in newborn...
Use of human laboratory analogues of smoking behavior can provide an efficient, cost-effective mechanistic evaluation of a medication signal on smoking behavior, with the result of facilitating translational work in medications development. Although a number of human laboratory models exist to investigate various aspects of smoking behavior and nicotine dependence phenomena, none have yet model...
The relationship between obesity and cancer screening varies by screening test, race, and gender. Most studies on cervical cancer screening found a negative association between increasing weight and screening, and this negative association was most consistent in white women. Recent literature on mammography reports no association with weight. However, some studies show a negative association in...
در این پایان نامه از نانولوله های کربنی به عنوان کاتد سرد در ساخت حسگر فشار گاز استفاده شده است. نانولوله ها به صورت عمودی به روش رسوب گذاری بخار شیمیایی-پلاسمایی روی زیر لایه سیلیکانی ریزماشینکاری شده رشد داده شده اند. رشد نانولوله ها در الگوهای ریزماشینکاری شده با استفاده از دستگاه sem بررسی شده است و تأثیر شرایط فرآیند رشد بر کیفیت لایه نانولوله ها بررسی شده است. حسگر فشار از غشاء سیلیکانی ا...
Neuroactive small molecules are indispensable tools for treating mental illnesses and dissecting nervous system function. However, it has been difficult to discover novel neuroactive drugs. Here, we describe a high-throughput, behavior-based approach to neuroactive small molecule discovery in the zebrafish. We used automated screening assays to evaluate thousands of chemical compounds and found...
Abstract: Background: Health care providers play an important role in planning & implementing policies to improve health behavior in the general population and increase participation in screening programs for early detection of cancer. This study was conducted to examine the effect of education on knowledge and the rate of participation of official administrative personnel with average risk fo...
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