Question: A screening test for a disease shows a positive test result in 50% of all cases when the disease is actually present and in 5% of all cases when it is not. Assume that the prevalence of the disease is 5 in 100 . ...
Pooling reduces the cost but alsoand probably more importantlyoffers a feasible way to lower the error rates associated with labeling samples when screening low-risk HIV populations. For example, given the limited precision of the presently available test kits, when the screened population has a ...
These results suggest that the CF may be a useful screening test for mild AD in different educational levels, with the need of using specific cut-off scores adjusted for each range of schooling. 展开 关键词: dementia Alzheimer disease diagnosis category fluency education ...
However, scientific, effective and simple screening tests for evaluating periodontal disease are very few, so that many high-risk adults can not be discoverd.For these reasons, I have studied the screening tests of periodontal disease using salivary occult bleeding test strips named "Salivaster-Bld...
关键词: Humans Pregnancy Complications Hypertension, Pregnancy-Induced Pre-Eclampsia Cardiovascular Diseases Mass Screening Medical History Taking Prenatal Care Risk Factors Health Knowledge, Attitudes, Practice DOI: 10.1016/j.whi.2010.05.004 被引量: 116 ...
(CBA) to screen for type 2 von Willebrand disease (vWD) in dogs.293 plasma samples submitted for analysis of canine vWF antigen (vWF:Ag) and 12 control plasma samples from dogs with inherited type 2 or 3 vWD.Bovine collagens were evaluated for suitability as binding substrate for vWF. Ass...
T. et al. Screening for insulin-independent pathways that modulate glucose homeostasis identifies androgen receptor antagonists. eLife https://doi.org/10.7554/eLife.42209 (2018). Stanford, K. I. & Goodyear, L. J. Exercise and type 2 diabetes: molecular mechanisms regulating glucose uptake in ...
thanks to the COVID vaccines. But basically, RNA is transcribed from DNA in the cell, and messenger RNA specifically serves as atemplatefor proteinsynthesis. So usually the more mRNA you have in the cell, the more protein you...
An example is NOR-DRUM (NCT03074656), which evaluated the value of therapeutic drug monitoring for patients with immune-mediated inflammatory disease receiving maintenance treatment.5 Turning to the cancer arena, there are many clinical topics where objective trial-generated data could be helpful in ...
Universal newborn screening, in combination with early intervention for affected infants, has nearly eliminated early childhood mortality due to sickle cell disease (SCD; HbSS) in high-income developed countries1–3. In con- trast, a majority of children born with SCD in low-income developing ...