Medical Research Low Frequency Diagnostics

Ultrasound - National Institute of Biomedical Imaging and …

https://www.nibib.nih.gov/science-education/science-topics/ultrasound

Diagnostic ultrasound is a non-invasive diagnostic technique used to image inside the body. Ultrasound probes, called transducers, produce sound waves that have …

Diagnostic Testing Accuracy: Sensitivity, Specificity, …

https://www.ncbi.nlm.nih.gov/books/NBK557491/

(See Diagnostic Testing Accuracy Table 1) Sensitivity Sensitivity is the proportion of true positives tests out of all patients with a …

Low Resource and Microfluidic Diagnostics | Our …

https://engineering.vanderbilt.edu/bme/research/our-research/diagnostics.php

Biomedical Engineers at Vanderbilt are working to develop low-cost, reliable, rapid point-of-care platforms to implement in clinical and research settings. Microfluidics has helped to revolutionize these efforts by …

Electromagnetic radiation and health - Wikipedia

https://en.wikipedia.org/wiki/Electromagnetic_radiation_and_health

Scientists research effects of infrasonic vibrations in …

https://phys.org/news/2016-10-scientists-effects-infrasonic-vibrations-humans.html

It is known that the human body can generate mechanical vibrations at very low frequencies, so-called infrasonic waves. Such low-frequency vibrations are produced by …

3 The Value, Importance, and Oversight of Health …

https://www.ncbi.nlm.nih.gov/books/NBK9571/

Furthermore, medical records research has demonstrated that preventive services (e.g., mammography) substantially reduce mortality and morbidity at reasonable costs ( Mandelblatt et al., 2003 ), and has established a …

Ultrasound Imaging | FDA

https://www.fda.gov/radiation-emitting-products/medical-imaging/ultrasound-imaging

Ultrasound imaging is a medical tool that can help a physician evaluate, diagnose and treat medical conditions. Common ultrasound imaging procedures include: …

Differentiation and Diagnosis of Tremor | AAFP

https://www.aafp.org/pubs/afp/issues/2011/0315/p697.html

It is the most common movement disorder encountered in clinical practice. 1 – 3 There is no diagnostic standard to distinguish among common types of tremor, …

Clinical Impact of Detecting Low-Frequency Variants in …

https://aacrjournals.org/clincancerres/article/27/22/6164/671746/Clinical-Impact-of-Detecting-Low-Frequency

Detecting low-frequency ctDNA variants with a VAF <1% is important to identify clinically informative genomic alterations in CRPC. Translational Relevance Cell …

Medical Error, Adverse Events, and Complications in

https://pubs.rsna.org/doi/10.1148/radiol.2020202341

Medical errors claim more lives in hospitals in the United States than motor vehicle accidents, breast cancer, or AIDS. ... quality and safety research has …