نتایج جستجو برای: timed collection
تعداد نتایج: 203629 فیلتر نتایج به سال:
OBJECTIVES The clinical course of multiple sclerosis (MS) is highly variable, and research data collection is costly and time consuming. We evaluated natural language processing techniques applied to electronic medical records (EMR) to identify MS patients and the key clinical traits of their disease course. MATERIALS AND METHODS We used four algorithms based on ICD-9 codes, text keywords, an...
We examined the population distribution of urinary sodium concentrations and the validity of existing equations predicting 24-hour sodium excretion from a single spot urine sample among older adults with and without hypertension. In 2013, 24-hour urine collections were obtained from 554 participants in the Multi-Ethnic Study of Atherosclerosis and the Coronary Artery Risk Development in Young A...
BACKGROUND Urinary incontinence can affect 40-60% of people admitted to hospital after a stroke, with 25% still having problems on hospital discharge and around 15% remaining incontinent at one year. OBJECTIVES To determine the optimal methods for prevention and treatment of urinary incontinence after stroke in adults. SEARCH STRATEGY We searched the Cochrane Incontinence and Stroke Groups ...
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