نتایج جستجو برای: licensure
تعداد نتایج: 1548 فیلتر نتایج به سال:
BACKGROUND Assessments of vaccine efficacy and safety capture only the minimum information needed for regulatory approval, rather than the full public health value of vaccines. Vaccine efficacy provides a measure of proportionate disease reduction, is usually limited to etiologically confirmed disease, and focuses on the direct protection of the vaccinated individual. Herein, we propose a broad...
After two decades of microbicide clinical trials it remains uncertain if vaginally- delivered products will be clearly shown to reduce the risk of HIV infection in women and girls. Furthermore, a microbicide product with demonstrated clinical efficacy must be used correctly and consistently if it is to prevent infection. Information on adherence that can be gleaned from microbicide trials is re...
Motor vehicle crashes remain elevated among novice teen drivers for at least several years after licensure. Licensing policies and driver education are the two primary countermeasures employed to decrease young driver crash risks. Graduated driver licensing policies have proved to be effective in reducing crash rates where evaluated. Driver education is an essential part of teaching teens the r...
PROBLEM To determine patterns of risk among teenage drivers. METHOD Review and synthesis of the literature. RESULTS On most measures, crash rates during the teenage years are higher than at any other age, for both males and females. Risk among teenagers varies greatly by driving situation; it is particularly low in some situations (e.g., the learner period) and particularly high in others (...
Journal of Physical Therapy Education 33 BACKGROUND AND PURPOSE As we move into the 21st century and the average age of the United States population continues to increase, the need for qualified physical therapists and physical therapist assistants continues to grow. Schools need to graduate qualified students to meet this demand. Therefore, finding prediction models that identify student and p...
PROBLEM Parents are an important potential influence on the driving safety of their children. This study examined the relationship of parental driving record on male and female offspring's at-fault collision risk. METHOD Drivers aged 16-21 on the date of full licensure were selected from driver records and a matching process was used to identify putative parents in two-parent households. Pois...
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