نتایج جستجو برای: clinical studies
تعداد نتایج: 2383309 فیلتر نتایج به سال:
In Peru, despite a strong clinical research infrastructure in Lima, and Masters degree programs in epidemiology at three universities, few neurologists participate in clinical research. It was our objective to identify perceived needs and opportunities for increasing clinical research capacity and training opportunities for Peruvian neurologists. We conducted a descriptive, cross-sectional surv...
Background. Globalization within higher education leads to an increase in cultural and linguistic diversity in student populations. The purpose of this study was to explore culturally diverse health care students' experiences in clinical environment in Finland, and to compare them with those of native Finnish students' participating in the same program. Method. A cross-sectional survey was perf...
A growing body of evidence supports a prodromal neurodegenerative process preceding the clinical onset of Parkinson's disease (PD). Studies have identified several different prodromal markers that may have the potential to predict the conversion from healthy to clinical PD but use considerably different approaches. We systematically reviewed 35 longitudinal studies reporting prodromal PD featur...
This study analyzed nurses' perceptions of clinical decision making (CDM) in their clinical practice and compared differences in decision making related to nurse demographic and contextual variables. A cross-sectional survey was carried out with 2095 nurses in four hospitals in Norway. A 24-item Nursing Decision Making Instrument based on cognitive continuum theory was used to explore how nurse...
Abstract We test the power-law hypothesis in the KOSPI 200 futures market for limit order placements using the method proposed by Clauset, Shalizi and Newman (2009[3]). With the order data submitted in the market between March 17, 2003 and March 11, 2004, we find that limit order placements rarely pass the power-law hypothesis. This contrasts to the most of empirical results reported in other m...
Diagnostic codes within electronic health record systems can vary widely in accuracy. It has been noted that the number of instances of a particular diagnostic code monotonically increases with the accuracy of disease phenotype classification. As a growing number of health system databases become linked with genomic data, it is critically important to understand the effect of this misclassifica...
The Tohoku Medical Megabank Organization reports the whole-genome sequences of 1,070 healthy Japanese individuals and construction of a Japanese population reference panel (1KJPN). Here we identify through this high-coverage sequencing (32.4 × on average), 21.2 million, including 12 million novel, single-nucleotide variants (SNVs) at an estimated false discovery rate of <1.0%. This detailed ana...
BACKGROUND In the education of professionals in psychiatry, one challenge is to provide clinical placements with opportunities for students to interact and have direct contact with patients. The aim of this study was to explore Swedish psychiatric patients' perspectives on student participation in their care. METHOD In a cross-sectional survey design, 655 adult psychiatric patients at a unive...
Resumen
The general availability of reliable and affordable genotyping technology has enabled genetic association studies to move beyond small case-control studies to large prospective studies. For prospective studies, genetic information can be integrated into the analysis via haplotypes, with focus on their association with a censored survival outcome. We develop non-iterative, regression-based metho...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید