Results 271 to 280 of about 54,092,065 (345)

Nationwide validation study of diagnostic algorithms for inflammatory bowel disease in Korean National Health Insurance Service database

Journal of Gastroenterology and Hepatology, 2020
We conducted a nationwide validation study of diagnostic algorithms to identify cases of inflammatory bowel disease (IBD) within the Korea National Health Insurance System (NHIS) database.
C. Lee   +22 more
semanticscholar   +1 more source

10-year performance of four models of breast cancer risk: a validation study.

The Lancet Oncology, 2019
BACKGROUND Independent validation is essential to justify use of models of breast cancer risk prediction and inform decisions about prevention options and screening.
M. Terry   +24 more
semanticscholar   +1 more source

Adaptation of the two-item generalized anxiety disorder scale (GAD-2) to Chinese rural population: A validation study and meta-analysis.

General Hospital Psychiatry, 2019
OBJECTIVE The two-item generalized anxiety disorder scale (GAD-2) has been investigated in different populations, but with limited evaluation in the Chinese population.
Zhicheng Luo   +12 more
semanticscholar   +1 more source

Duodenoscope decontamination validation study

Journal of Hospital Infection, 2016
Journal of Hospital Infection - In Press.Proof corrected by the author Available online since vendredi 18 septembre ...
L, Alsaffar   +3 more
openaire   +2 more sources

Vascular Elastography: A Validation Study

Ultrasound in Medicine & Biology, 2014
Vascular elastography techniques are promising tools for mechanical characterization of diseased arteries. These techniques are usually validated with simulations or phantoms or by comparing results with histology or other imaging modalities. In the study described here, vascular elastography was applied to porcine aortas in vitro during inflation ...
Lopata, Richard G. P.   +5 more
openaire   +3 more sources

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