Methods for classifying pleural fluid
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 13, 2017
Issued Date -
N/A
app pub date -
Jul 18, 2014
filing date -
Jul 18, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Methods of classifying pleural fluid are disclosed. The methods typically include determining the level of indicator nanoparticles, such as lipids, particularly large lipids, in the pleural fluid of a subject. The level of lipids can be determined by nuclear magnetic resonance (NMR), such as proton NMR (1H-NMR) by measuring the NMR signal corresponding to methyl protons, methylene protons, methene protons, or combinations thereof. The level of large lipids in pleural fluid can be carried out in vitro on a sample of pleural fluid obtained from the subject or in vivo using magnetic resonance spectroscopy (MRS). The pleural fluid can be classified as exudate or transudate with a sensitivity, selectivity, or combination thereof of 85%, 90%, 95%, 99%, or higher, a selectivity of 85%, 90%, 95%, 99%. The method can be coupled with diagnosing and/or treating the subject with a disease, disorder, or condition.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully