نتایج جستجو برای: level of evidence
تعداد نتایج: 21270975 فیلتر نتایج به سال:
Background There is a growing body of literature on evidence-informed priority setting. However, the literature on the use of evidence when setting healthcare priorities in low-income countries (LICs), tends to treat the healthcare system (HCS) as a single unit, despite the existence of multiple programs within the HCS, some of whic...
background: foot ulceration is one of the most common complications associated with diabetes that needs to be managed. in iran, prevalence of diabetes foot ulcer is 3%. according to studies, evidence‑based nursing (ebn) is an effective alternative to facilitate clinical decision making in patient care and may lead to quality improvement in nursing practice. the aims of this study are to assess ...
Bone grafting procedures continue to be an important and common surgery performed in the foot and ankle. Alternatives to autogenously harvested are continuously discovered and researched. A novel allogeneic morphogenetic protein harvesting process has shown promise in spine fusion surgery. A retrospective chart and radiographic review of the first 10 consecutive patients to utilize this graft w...
context lumbar central spinal stenosis is common and often results in chronic persistent pain and disability, which can lead to multiple interventions. after the failure of conservative treatment, either surgical or nonsurgical modalities such as epidural injections are contemplated in the management of lumbar spinal stenosis. evidence acquisition recent randomized trials, systematic reviews an...
from 1950s onward, new theories and critical approaches burgeoned across humanities. these theories were context-oriented; as a result, the analysis of discursive practices gained significance. thus, social, political, historical and cultural discourses that have been hitherto marginalized and considered inferior to literary texts, were introduced as important texts to be analyzed by critics. o...
abstract type-ii fuzzy logic has shown its superiority over traditional fuzzy logic when dealing with uncertainty. type-ii fuzzy logic controllers are however newer and more promising approaches that have been recently applied to various fields due to their significant contribution especially when the noise (as an important instance of uncertainty) emerges. during the design of type- i fuz...
in fact, this study focused on the following questions: 1. is there any difference between the effect of functional/notional approach and the structural approaches to language teaching on the proficiency test of efl learners? 2. can a rather innovative language test referred to as "functional test" ge devised so so to measure the proficiency test of efl learners, and thus be as much reliable an...
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